CN219057927U - Material blocking part structure of carpet roll feeding and conveying frame - Google Patents

Abstract

The utility model discloses a material blocking part structure of a carpet roll feeding and conveying frame, which comprises a material blocking part, wherein a plurality of elastic plates are sequentially arranged on one side end surface of the material blocking part at equal intervals along the extending direction of the material blocking part, and at least one guide roller A is respectively arranged on two sides of the elastic plates at the material blocking part. According to the material blocking part structure of the carpet roll feeding and conveying frame, the guide roller A and the elastic plate overcome the acting force of the spring due to the impact force of the carpet roll, so that the guide roller A and the elastic plate can absorb the impact of the carpet roll, return the guide roller A and the elastic plate to the initial positions under the action of the restoring force of the spring, and further drive the carpet roll to move to the middle of the conveying belt A and convey along with the conveying belt A.

Description

The structure of the material retaining part of the carpet roll feeding conveyor frame

technical field

The utility model relates to the technical field of carpet production turnover, in particular to a material stop structure of a carpet roll feeding and conveying frame.

Background technique

Carpet is a floor covering made of cotton, linen, wool, silk, grass and other natural fibers or chemical synthetic fiber materials, which are knitted, tufted or woven by hand or mechanically. It is one of the arts and crafts categories with a long history and tradition in the world. Covering the ground of residences, hotels, gymnasiums, exhibition halls, vehicles, ships, aircraft, etc., it has the effects of noise reduction, heat insulation and decoration.

The finished carpet is not convenient for turnover and transportation due to its large area, so it is generally rolled into rolls for storage and turnover. When a carpet production enterprise needs to load the carpet into a truck for shipment, it needs to load the carpet roll into a truck. The traditional carpet loading method is to transfer the racks that prevent a large number of carpet rolls from being stacked to the transport vehicle, and then the operator delivers the carpet rolls placed on the shelves near the transport vehicle to the cargo compartment of the transport vehicle, and the cargo compartment The staff inside carry out the loading. Since the cargo compartment has a certain length, the staff in the cargo compartment need to transfer the carpet rolls handed over by the ground staff to the depth of the cargo compartment for loading, and the height of the cargo compartment generally reaches or exceeds 2 meters. Therefore, loading at high places in the cargo compartment is also very troublesome. Because the area of the carpet is relatively large, the weight of the rolled carpet roll is also relatively heavy, so the labor intensity is relatively high and the efficiency is relatively low. And because the cargo compartment is not ventilated, it is very stuffy when loading the cargo compartment. In addition, the loading of carpets is currently performed outdoors, and the weather requirements are relatively high. When the weather is bad, it will greatly affect the loading efficiency, and even the carpet rolls may not be able to be loaded because it may cause dampness.

Contents of the invention

Aiming at the deficiencies of the prior art, the utility model provides a stopper structure of the carpet roll feeding and conveying frame. Through the function of the stopper part, the guide roller A and the elastic plate will overcome the spring due to the impact force of the carpet roll. force, so that the guide roller A and the elastic plate can absorb the impact of the carpet roll, and return the guide roller A and the elastic plate to the initial position under the restoring force of the spring, and then drive the carpet roll to move to the middle of the conveyor belt A , and conveyed along with the conveyor belt A.

The above-mentioned technical purpose of the utility model is achieved through the following technical solutions:

The structure of the material stopper of the carpet roll feeding conveyor frame includes a material stopper, and a plurality of elastic plates are arranged in sequence at equal intervals on one end surface of the material stopper along the extending direction of the material stopper, and the material stopper At least one guide roller A is also provided on both sides of the elastic plate.

A further improvement of the utility model is that the guide rollers A are respectively rotatably connected to the respective roller frame A, and the edges on both sides of the elastic plate are respectively fixed with the retaining part to form a "U"-shaped structure, and the " A vertical rod is connected to the bend in the elastic plate of the U" structure, and a connecting frame is fixedly connected to the side of the vertical rod facing the material retaining guide frame.

A further improvement of the utility model is that the side of the roller bracket A facing away from the guide roller A and the side of the connecting frame facing away from the vertical rod are respectively fixed with connecting bolts A, and the roller bracket A and the connection The frame is respectively connected with the retaining part through connecting bolts A and corresponding connecting nuts A.

A further improvement of the utility model is that, on the connecting bolt A, between the roller frame A and the retaining part and between the connecting frame and the retaining part, there are respectively sleeved springs, and the springs are provided with pre-compressed force.

A further improvement of the utility model is that the side of the elastic plate facing away from the material retaining portion is coplanar with the side of the guide roller A facing away from the material retaining portion, and the plane is parallel to the material retaining portion.

A further improvement solution of the present invention is that the distance between the corresponding guide rollers A of the guide part A and the guide part E decreases along the conveying direction of the conveyor belt A.

In summary, the present invention mainly has the following beneficial effects:

Through the function of the blocking part, the guide roller A and the elastic plate will overcome the force of the spring due to the impact force of the carpet roll, so that the guide roller A and the elastic plate can absorb the impact of the carpet roll, and under the action of the restoring force of the spring Next, return the guide roller A and the elastic plate to the original position, and then drive the carpet roll to move to the middle of the conveyor belt A, and transmit it along with the conveyor belt A.

Description of drawings

Fig. 1 is a front sectional schematic diagram of a conveying and loading production line for carpet rolls.

Fig. 2 is a top view enlarged schematic diagram of the material feeding conveyor frame with the material feeding air supply device hidden.

Fig. 3 is an enlarged top view schematic diagram of the lifting conveyor frame.

Fig. 4 is a top view enlarged schematic diagram of the telescopic conveyor frame with the charging and air supply device hidden.

Fig. 5 is an enlarged cross-sectional schematic view of the end of the telescopic transmission frame away from the rising transmission frame.

Fig. 6 is an enlarged cross-sectional schematic view of the end of the blanking frame away from the telescopic transmission frame.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a production line for conveying and loading carpet rolls, the structure of the blocking part of the carpet roll feeding and conveying frame, including sequentially conveying and connecting the feeding and conveying Rack 1, ascending transfer rack 2 and telescopic transfer rack 3, the loading rack 1 sequentially transfers the loaded carpet rolls to the ascending transfer rack 2 and telescopic transfer rack 3, and transfers them to the truck compartment through the telescopic transfer rack 3 loading.

The feeding conveyor frame 1 includes a frame body A100, and a conveyor belt A101 is rotatably connected to the frame body A100. The top surface of the conveyor belt A101 is conveyed toward the rising conveyor frame 2. One side is provided with stop guide frame 104 and transmission guide frame A105 successively along the transmission direction of conveyor belt A101, and the top surface of the frame body A100 is located on the other side of conveyor belt A101 and corresponding to transmission guide frame A105 is provided with transmission guide frame B106, The stop guide frame 104 sequentially includes a stop part 111 and a guide part A112 along the conveying direction of the conveyor belt A101, and the conveying guide frame A105 sequentially includes a guide part B113, a guide part C114 and a guide part along the conveying direction of the conveyor belt A101. D115, the starting end of the guide part B113 matches and corresponds to the end position of the guide part A112, and the conveying guide frame B106 includes guide part E116, guide part F117, guide part G118 and guide part H119 in sequence along the conveying direction of the conveyor belt A101 The guide part E116, the guide part F117, the guide part G118 and the guide part H119 correspond to the guide part A112, the guide part B113, the guide part C114 and the guide part D115 respectively, and the said stopper part 111, the guide part B113, the guide The part D115, the guide part F117 and the guide part H119 are respectively arranged along the conveying direction parallel to the conveyor belt A101, and the guide part A112, the guide part C114, the guide part E116 and the guide part G118 are respectively arranged along the conveying direction of the conveyor belt A101. The middle part of the conveyor belt A101 is inclined so that the distance between the guide part A112 and the guide part E116 and the distance between the guide part C114 and the guide part G118 decrease along the conveying direction of the conveyor belt A101.

A plurality of elastic plates 108 are arranged at equal intervals along the extending direction of the material blocking portion 111 on one end surface of the material blocking portion 111 facing the conveying guide frame B106, and the material blocking portion 111 faces the side of the conveying guiding frame B106 At least one guide roller A107 is respectively provided on the end surface and both sides of the elastic plate 108. The opposite end surfaces of the guide part A112 and the guide part E116 are respectively provided with a plurality of guide rollers A107 at equal intervals along their respective extension directions. The opposite end surfaces of the guide part B113 and the guide part F117 are respectively provided with a plurality of guide rollers A107 arranged at equal intervals and a plurality of guide paddles 109 arranged at equal intervals along the respective extension directions, and the guide part C114 and the guide part G118 The opposite end surfaces of the guide part D115 and the guide part H119 are respectively provided with a plurality of guide rollers B110 arranged at equal intervals along the respective extension directions.

The transmission guide frame B106 is located at the end of the guide part E116 away from the guide part F117 and is provided with a guide part I120 and a guide part J121 in sequence along the direction away from the guide part F117. It is inclined to the outside of the frame body A100 corresponding to the side where the guide part I120 is located. The guide part I120 faces the side of the guide part A112, and a plurality of guide rollers A107 are arranged at equal intervals along the direction of the guide part I121. The side of the guide roller A107 of the part I120 facing away from the guide part I120 is coplanar, and the guide part J121 is an arc structure curved along the guide part I121 toward the side of the guide roller A107 facing away from the guide part I120.

The guide roller A107 and the guide roller B110 are respectively rotatably connected to the respective roller brackets A123, and the edges on both sides of the elastic plate 108 are respectively fixed with the guide frame 104 to form a "U"-shaped structure, and the "U" A vertical rod 124 is connected to the bend in the elastic plate 108 of the type structure, and the side of the vertical rod 124 facing the material guide frame 104 is fixedly connected with a connecting frame 125, and the roller bracket A123 faces away from the guide roller A107 or One side of the guide roller B108 and the side of the connecting frame 125 facing away from the vertical rod 124 are respectively fixed with connecting bolts A126, and the roller bracket A123 and the connecting frame 125 are respectively connected to the retaining material through the connecting bolts A126 and the corresponding connecting nuts A127. The guide frame 104 is connected with the transmission guide frame A105 or the transmission guide frame B106; it is fixed on the connecting bolt A126 of the roller frame A123 which is rotatably connected with the guide roller A107, and is located between the roller frame A123 and the stopper guide frame 104 or the transmission guide frame Between A105, and on the connecting bolt A126 of the connecting frame 125, between the connecting frame 125 and the material guide frame 104, springs 128 are respectively sleeved, and the spring 128 is provided with a pre-compression force; The connecting bolt A126 of the roller bracket A123 that A107 is rotatably connected is directly fixed with the transmission guide frame A105 or the transmission guide frame B106 through the connection nut A127.

The side of the elastic plate 108 of the material blocking portion 111 facing away from the material blocking portion 111 is coplanar with the side of the guide roller A107 of the material blocking portion 111 facing away from the material blocking portion 111 , and the plane is parallel to the material blocking portion 111 .

The distance between the corresponding guide rollers A107 of the guide part A112 and the guide part E116 decreases along the conveying direction of the conveying belt A101 .

The guide roller A107 of the guide part B113 is coplanar against the side of the guide part B113, which is tangent to the opposite side of the last guide roller B117 of the guide part A112 along the conveyor belt A101 direction; the guide of the guide part F117 The side of the roller A107 facing away from the guide part F117 is coplanar, and this plane is tangent to the side of the last guide roller A107 of the guide part D116 along the direction of the conveyor belt A101 facing away from the guide part D116.

The distance between the guide portion B113 and the free side of the guide paddle 109 of the guide portion F116 decreases along the conveying direction of the conveyor belt A101 .

The guide paddles 109 of the guide part B113 and the guide part F117 are both arranged obliquely along the conveying direction of the conveyor belt A101 .

The free end edges of each guide plectrum 109 of the guide part B113 are coplanar, and this plane is tangent to the side of the last guide roller A107 of the guide part B113 along the conveying direction of the conveyor belt A101 facing away from the guide part B113; the guide part F117 The free end edges of each guide plectrum 109 are coplanar, and this plane is tangent to the side of the last guide roller A107 of the guide part F117 along the conveying direction of the conveyor belt A101 facing away from the guide part F117.

The distance between the guide part B113 and the guide part F117 along the conveying direction of the conveyor belt A101 between the last guide paddle 109 is smaller than the distance between the guide part C114 and the guide part G118 between the first guide roller B110 along the conveying direction of the conveyer belt A101, And greater than the distance between the guide part C114 and the last guide roller B110 of the guide part G118 along the conveying direction of the conveyor belt A101.

When the spring 128 of the guide roller A107 of the guide part B113 is fully compressed, the side of the guide roller A107 facing away from the guide part B113 and the corresponding side of the first guide roller B108 of the guide part C114 along the conveying direction of the conveyor belt A101 Flush; when the spring 128 of the guide roller A107 of the guide part F117 is fully compressed, the side of the guide roller A107 facing away from the guide part F117 and the first guide roller B108 of the guide part G118 along the conveying direction of the conveyor belt A101 Corresponding sides are flush.

The side of the guide roller B110 of the guide part D115 facing away from the guide part D115 is coplanar, and the plane guide part D115 is parallel; the side of the guide roller B110 of the guide part H119 facing away from the guide part H119 is coplanar, and the plane guides part H119 parallel.

The top of the frame body A100 is fixedly connected to the top of the guide part D115 and the guide part H119 with a feeding air supply device 129, and the brackets A on both sides of the material feeding air supply device 129 are respectively fixedly connected to the two sides of the frame body A100. On the side, the air outlet direction of the feeding air blowing device 129 is toward the frame body A100 corresponding to the starting end of the conveyor belt A101.

The material blocking guide frame 104 , the conveying guide frame A105 and the conveying guide frame B106 are respectively fixedly connected to the frame body A100 on the corresponding side through the connecting piece A122 .

The conveyor belt A101 is respectively driven by the transmission rollers A102 provided at both ends of the frame body A100, and the bottom of the frame body A100 is provided with supporting legs A103.

The rising conveyor frame 2 includes a frame body B200, on which a conveyor belt B201 is rotatably connected, and the top surface of the conveyor belt B201 is transmitted toward the telescopic conveyor frame 3. The direction to the telescopic conveyor frame 3 is set upwards, and the top surface of the rising conveyor frame 2 and the two sides of the conveyor belt B201 are respectively symmetrically provided with a transmission guide frame C204, and the transmission guide frame C204 is sequentially included along the transmission direction of the conveyor belt B201 Conveying the guide part K206 and the guide part L207, the guide part K207 is respectively inclined to the middle part of the conveyor belt B201 along the conveying direction of the conveyer belt B201, so that the distance between the guide parts K207 is reduced along the conveying direction of the conveyer belt B201, The guiding parts L208 are respectively arranged along the conveying direction parallel to the conveying belt A101.

The opposite end surface of the guide part K206 and the opposite end surface of the guide part L207 are respectively provided with a plurality of guide rollers C205 at equal intervals along the respective extension directions, and the guide roller C205 of the guide part K206 faces away from the guide part K206. plane, the plane is parallel to the guide part K206, the guide roller C205 of the guide part L207 is coplanar with the side facing away from the guide part L207, and the plane is parallel to the guide part L207; each corresponding guide roller C205 of the guide part K206 The distance between them decreases along the conveying direction of the conveyor belt B201.

The guide rollers C205 are rotatably connected to their respective roller brackets B209, and the side of the roller brackets B209 facing away from the guide rollers C205 is respectively fixed with connecting bolts B210, and the roller brackets B209 are connected to corresponding The connecting nut B211 of the connecting nut B211 is connected with the transmission guide frame C204; the connecting bolt B210 fixed on the roller shaft frame B209 which is rotatably connected with the guide roller C205 is directly fixed with the transmission guide frame C204 through the connecting nut B211.

The distance between the corresponding first guide roller C205 of the guide part K206 along the direction of the conveyor belt B201 is equal to the distance between the guide roller B110 of the guide part D115 and the corresponding guide roller B110 of the guide part H119; the guide part K206 The distance between the corresponding last guide roller C205 along the direction of the conveyor belt B201 is greater than or equal to the distance between two corresponding guide rollers C205 of the guide part L207.

The conveying guide frames C204 are respectively fixedly connected to the frame bodies B200 on the corresponding sides through connecting pieces B208.

The conveyor belt B201 is respectively driven by the transmission rollers B202 provided at both ends of the frame body B200, and the bottom of the frame body B200 is provided with supporting legs B203.

The telescopic conveyor frame 3 includes a fixed frame body 300, a movable frame body A301, a movable frame body B302, and a conveyor belt C303 sequentially connected from outside to inside, and the movable frame body A301 is away from one end of the rising conveyor frame 2 in the fixed frame body 300 , moving back and forth along the length direction of the fixed frame body 300, the movable frame body B302 moves back and forth along the length direction of the movable frame body A301 in the movable frame body A301 away from one end of the rising transmission frame 2, and the fixed frame body 300 The upper part and the lower part close to one end of the rising transmission frame 2 are respectively provided with drive rollers C304, and the upper part of the movable frame body B302 away from the end of the rising transmission frame 2 is rotatably connected with a drive roller D305, and the inside of the movable frame body B302 is close to the rising transmission The lower part of one end of the frame 2 is rotatably connected with a transmission roller E306, and the lower part of the movable frame body A301 close to the end of the rising transmission frame 2 is rotatably connected with a transmission roller G308. The position between the roller E306 and the transmission roller G308 is rotatably connected with a transmission roller F307, and the end of the fixed frame body 300 away from the lifting transmission frame 2 is rotatably connected with a transmission roller H309 at a position below the transmission roller G308. E306 reciprocates along the length direction of the movable frame body B302, the transmission roller G308 reciprocates along the length direction of the movable frame body A301, and the conveyor belt C303 is wound in sequence to the transmission on the upper part of the fixed frame body 300 near the upper end of the rising conveyor frame 2. Roller C304, transmission roller D305, transmission roller E306, transmission roller F307, transmission roller G308, transmission roller H309 and fixed frame body 300 are close to the transmission roller C304 of one end bottom of rising transmission frame 2.

The fixed frame body 300 includes a frame body bottom plate 312, two opposite sides of the top length direction of the frame body bottom plate 312 are respectively fixedly connected with vertical plates A, and the rotating shaft C317 of the transmission roller C304 passes through the bearing seat C324 and the transmission roller The rotating shaft H322 of H309 is rotatably connected with the opposite side end surfaces of the vertical plate A respectively through the bearing seat H. The movable frame body A301 includes a pair of vertical plates B arranged parallel to the vertical plate A. The vertical plate C is arranged parallel to the vertical plate B, the two ends of the rotating shaft D318 of the driving roller D305 pass through the bearing seat D325 and the two ends of the rotating shaft E319 of the driving roller E306 pass through the bearing seat E326 respectively and the opposite side end faces of the vertical plate C at the corresponding end Rotationally connected, the two ends of the rotating shaft F320 of the transmission roller F307 pass through the bearing seat F327 and the two ends of the rotating shaft G321 of the transmission roller G308 pass through the bearing seat G328 and respectively rotate and connect with the opposite side end faces of the vertical plate B at the corresponding end. B corresponds to the position of the rotating shaft G321 and is symmetrically provided with a bar-shaped through hole A310 along the length direction of the movable frame body A301. The rotating shaft seat G328 reciprocates along the bar-shaped through hole A310, and the vertical plate C corresponds to the rotating shaft E319 A strip-shaped through hole B311 is arranged symmetrically along the length direction of the movable frame body B302 at the position, and the rotating shaft seat E326 reciprocates along the strip-shaped through hole B311.

The end face of the vertical plate A facing the corresponding side vertical plate B is fixedly connected with a hydraulic cylinder B337 arranged along the extension direction of the strip-shaped through hole A310, and the end of the telescopic rod B338 of the hydraulic cylinder B337 and the rotating shaft F320 extend out of the vertical plate B. The bearing seat F327 is fixedly connected, and the end surface of the vertical plate B facing the corresponding side vertical plate A is fixedly connected with a damping cylinder B339 parallel to the hydraulic cylinder B337, and the end of the damping rod B340 of the damping cylinder B339 and the rotating shaft G321 protrude from the vertical plate The bearing seat G328 of B is fixedly connected; the end face of the vertical plate B facing the corresponding side vertical plate C is fixedly connected with a hydraulic cylinder A332 arranged along the extending direction of the strip-shaped through hole B311, and the end of the telescopic rod A333 of the hydraulic cylinder A332 is connected to The rotating shaft D318 extends out of the bearing seat D325 of the vertical plate C and is fixedly connected, and the end surface of the vertical plate C facing the corresponding side vertical plate B is fixedly connected with a damping cylinder A334 arranged in parallel with the hydraulic cylinder A332, and the damping rod A335 end of the damping cylinder A334 The part is fixedly connected with the bearing block E326 that the rotating shaft E319 stretches out the vertical plate C.

The side of the bearing seat E326 facing the damping rod A335 is provided with an adjusting sleeve A336, and the inner wall of the adjusting sleeve A336 and the end facing the bearing seat E326 are coaxially provided with an annular groove A, and the annular groove A and the bearing seat E326 The fixed matching connecting convex ring A is matched with the rotating connection, and the inner wall of the adjusting sleeve A336, facing the end of the damping rod A335 is coaxially provided with a threaded hole A matching the thread A provided at the end of the damping rod A335; The side of the bearing seat G328 facing the damping rod B340 is provided with an adjusting sleeve B341, the inner wall of the adjusting sleeve B341 and the end facing the bearing seat G328 are coaxially provided with an annular groove B, and the annular groove B is fixed to the bearing seat G328 The matching connecting convex ring B is provided for matching and rotating connection, and the inner wall of the adjusting sleeve B341, the end facing the damping rod B340 is coaxially provided with a threaded hole B matching the thread B provided at the end of the damping rod B330.

In the fixed frame body 300, a drive motor C329 is fixedly connected to the position corresponding to the rotating shaft C317 of the drive roller C304 near the upper or lower part of one end of the rising transmission frame 2, and the output shaft of the drive motor C329 is fixedly connected to the center of the shaft. A driving wheel 330, said driving wheel 330 is in transmission connection with a driven wheel 331 fixedly connected with the shaft center on the rotating shaft C317.

The end of the bottom of the frame body bottom plate 21 close to the lifting transmission frame 2 is connected to the top of the support leg C313 through a connecting shaft to swing, and the end of the bottom of the frame body bottom plate 21 away from the lifting transmission frame 2 is connected to the hydraulic cylinder on the top of the support leg D314 through a swing shaft The telescopic rod C end of C315 swings and connects.

The top of the support leg C314 and the end of the telescopic rod C are respectively fixedly connected with a swing shaft connecting plate A316, and the bottom of the frame body bottom plate 21 is respectively provided with a matching swing shaft connecting plate B344 at the positions corresponding to the swing shaft connecting plate A316 , the swing shaft passes through the shaft holes provided by the day connecting plate A316 and the swing shaft connecting plate B344 respectively.

A charging air blowing device 342 is fixedly connected above the vertical board B302 and above the end far away from the lifting conveyor frame 2 , and the charging air blowing device 342 spans between the vertical boards B302 through a connecting bracket 343 .

The feeding conveying frame 1, the ascending conveying frame 2 and the telescopic conveying frame 3 are all located in the warehouse 4 of the stacked carpet rolls. One side wall of the warehouse 4 is provided with a warehouse-out window 5, and the telescopic conveying frame 3. One end far away from the rising transmission frame 2 faces the exit window 5, and the warehouse 4 is located at the bottom of the outer side wall where the exit window 5 is located. 3. A detachable and connected blanking frame 7. The storehouse 4 is located on the outer upper part of the side wall where the outlet window 5 is located and is provided with a rain shield 11, and the charging platform 6 is located within the scope of the rain shield 11.

The blanking frame 7 includes a seat body 700, the top of the seat body 700 is movably connected with a lifting platform 709, and the side of the lifting platform 709 facing the outlet window 5 is provided with a connecting rod 702 connected with the telescopic transmission frame 3 , the top of the lifting platform 709 is fixedly connected with a material distribution frame 701, and the two side edges of the top surface of the lifting platform 709 are respectively fixed with a plurality of material blocking vertical rods 704 along the edges, and the material distribution frame 701 includes mutually fixed The strip frame A710 and the strip frame B711, the strip frame A710 and the strip frame B711 respectively face the material stopper pole 704 on the corresponding side, the side edge of the strip frame A710 is connected with the side edge of the strip frame B711 The edges are fixedly connected, and the opposite side edges fixed between the bar frame A710 and the bar frame B711 and the opposite side edges fixed between the bar frame B711 and the bar frame A710 are all fixed to the top of the lifting platform 709, so that the bar frame A710, The strip frame B711 and the top surface of the lifting platform 709 form a triangular structure, and the angle between the strip frame A710 and the top surface of the lifting platform 709 and the angle between the strip frame B711 and the top surface of the lifting platform 709 in the triangular structure are both Acute angle, the connection edge of the bar frame A710 and the bar frame B711 is connected with the swing frame 703 through the swing axis A712, the swing axis A712 is located at the bottom middle of the swing frame 703, and the top surface of the lift table 709 is located at The range enclosed by the bar frame A710 and the bar frame B711 is provided with a drive frame that drives the swing frame 703 to swing, and the drive frame drives the swing frame 703 to tilt downward toward the side of the bar frame A710 or face the bar frame 711 One side slopes down.

The bar A of the bar frame A710 and the bar B of the bar frame B711 are respectively extended from the fixed edges of the bar frame A710 and the bar frame B711 along the bar frame A710 and the bar frame B711 to Lifting platform 709 top surface.

The drive frame includes a swing shaft B fixedly connected to the top surface of the lifting platform 709 through a support frame 713, the swing shaft B is arranged in parallel with the swing shaft A712, and a swing rod A714 fixedly connected to the swing shaft B, a swing rod B715 and The limit rod 716, the swing rod A714, the swing rod B715 and the limit rod 76 are all arranged on a plurality of rods along the swing axis B, and the swing rod A714 and the swing rod B715 are respectively arranged on two adjacent strip frames A710 Between the bars A, the distance between the side edge of the swing frame 703 corresponding to the bar frame A710 and the swing frame A712 is greater than the distance between the side edge of the swing frame 703 corresponding to the bar frame B711 and the swing frame A712 distance, the drive frame overcomes the gravity of the swing rod A714 under the gravity of the swing rod B715 and the limit rod 716, so that the swing rod A714 swings upwards around the swing axis B to a point where the bar frame A710 is connected to the lifting platform 709. Stretch out the bar frame A710 sideways until the limit rod 716 contacts the top surface of the lifting platform 709. When the swing bar A714 is subjected to the gravity of the carpet roll that rolls down to the bottom of the bar frame A710, it swings downward, so that the pendulum The rod B715 swings upwards around the swing axis B until it protrudes upwards from the side where the bar frame A710 is connected to the bar frame B711 until it contacts the bottom of the swing frame 703 and makes the swing frame 703 swing around the swing axis A712 to the corresponding position. The swing frame 703 on one side of the bar frame A710 tilts up.

The top surface of the swing frame 703 away from the end of the connecting rod 702 is also fixed upward with a limit stop frame 706 .

The top end of the connecting rod 702 facing away from the material distribution frame 701 is provided with a connecting head 707 for connecting with the telescopic conveying frame.

There are two connecting rods 702 , which respectively correspond to the outer side walls of the movable frame body B302 , and the lower part of the movable frame body B302 is respectively provided with matching connecting holes 343 corresponding to the connecting heads 707 .

The top of the seat body 700 is provided with a matching opening groove 718 corresponding to the lifting platform 709, and the groove wall of the opening groove 718 is matched with the platform side wall 717 of the lifting platform 709, and the bottom of the platform side wall 717 is inward. Fold horizontally to form an annular flange 719, the groove bottom of the opening groove 718, corresponding to the position of the annular flange 719, is evenly provided with a plurality of guide vertical shafts 720 along the annular flange 719, and the guide vertical shafts 720 pass upwards respectively The annular flange 719 corresponds to the set guide hole.

The top of the annular flange 719 corresponding to the position of the guide hole is coaxially provided with guide sleeves 721 matching with the guide vertical shaft 720 .

When the lifting platform 709 moves down until the annular flange 719 contacts the bottom of the opening groove 78, the top of the vertical guide shaft 720 contacts the top of the lifting platform 709, and the top surface of the lifting platform 709 is flush with the top of the seat body 700 at this moment.

Steps A708 are symmetrically provided on the top surface of the base body 700 , and on opposite sides of the bar frame A710 and the bar frame B711 corresponding to the lifting platform 709 .

Steps B12 are respectively provided on both sides of the loading platform 6 corresponding to the step A708.

Rollers 705 are provided on the bottom of the seat body 700 to rotate through the wheel frame 722 respectively.

The top surface of the loading platform 6 facing away from the bin 5 side is connected to the swing plate 9 through the swing axis C, and the swing plate 9 swings around the swing axis C until it is placed on the top surface of the loading platform 6. The swinging plate 9 contacts with the roller 705 of the seat body 700 in a limited position, and at this time the seat body 700 moves to be attached to the side wall of the warehouse 4 .

When the swing plate 9 swings around the swing axis C to a maximum distance away from the loading platform 6 , the swing plate 9 is still located within the range of the rain shield 11 .

The warehouse-out window 5 is provided with an openable warehouse door 8 .

The carpet roll in the present invention refers to a roll made of carpet rolls for the convenience of carpet transportation. The present invention is also equally applicable to the loading and transportation of other rolled columnar materials or rod-shaped materials.

When the present invention is in use: Please refer to Fig. 1-shown in Fig. 6, the carpet rolls in the warehouse can be easily and quickly transferred to the compartment of the transport vehicle for loading by the present invention.

When the rear of the transport vehicle is reversed to the position of the loading platform 6, open the door of the cargo compartment at the rear of the vehicle, then swing the swing plate 9 around the swing axis C to the bottom of the compartment; then open the exit window 5 and the hydraulic cylinder A332 drives the telescopic rod A333 to extend, and the hydraulic cylinder B337 drives the telescopic rod B338 to extend, so that the force of the conveyor belt C303 respectively drives the rotating shaft E319 and the rotating shaft G321 to overcome the resistance of the damping cylinder A334 to the damping rod A335 The active force and the active force of the damping cylinder B339 on the damping rod B340, so that the movable frame body B302 and the movable frame body A301 can extend forward from the fixed frame body 300, and the rotating shaft E319 is close to the rotating shaft F320, and the rotating shaft G321 is close to the rotating shaft H322 until The end of the movable frame body B302 facing away from the lifting conveyor frame 2 stretches out of the warehouse window 5, and the connecting hole 343 of the movable frame body B302 corresponds to the connecting head 707 of the blanking frame 7, and the connecting hole 343 and the connecting head 707 are passed through Pin connection; hydraulic cylinder A 332 continues to drive telescopic rod A333 to stretch out, hydraulic cylinder B337 continues to drive telescopic rod B338 to stretch out, so that blanking rack 7 enters the front end in the cargo compartment through swing plate 9; at this time, conveyor belt A101, conveyor belt B201 and conveyor belt C303 start to convey.

According to the carpet rolls to be loaded in the warehouse, the operator can load the material on the end of the feeding conveyor 1 away from the rising conveyor 2 or on the opposite side of the stopper 111 of the feeding conveyor 1. Therefore, the loading conveyor 1 The structural arrangement of the operator can make the choice of the loading position of the operator larger, which improves the applicability of the present invention; if possible, it can also be loaded at the above two places at the same time, thereby further improving the feeding efficiency of the present invention. When the carpet roll is fed from the opposite side of the blocking part 111, the operator and the carpet roll are prevented from being scratched or damaged by the end of the conveying guide frame B106 through the function of the guide part J121; when the carpet roll is placed on the conveyor belt by the operator When A101, it is unavoidable that the carpet roll will be in contact with the blocking part 111 under the action of inertia. The impact force overcomes the active force of the spring 128 so that the guide roller A107 and the elastic plate 108 can absorb the impact of the carpet roll, and under the restoring force of the spring 128 the guide roller A107 and the elastic plate 108 are returned to the initial position, Then drive the carpet roll to move to the middle of the conveyor belt A101 and transmit it along with the conveyor belt A101. During the transmission process of the conveyor belt A101, when the carpet roll is not in the middle or not parallel to the conveying direction of the conveyor belt A101 When conveying along the conveyor belt A101 to the position of the guide A112, the guide I120, and the guide E116, through the action of the guide A112, the guide I120, and the guide roller A107 of the guide E116, the carpet conveyed on the conveyor A101 is rolled toward the conveyor belt. The middle part of A101 moves; thereby entering the area between the guide part B113 and the guide part F117; when the carpet roll passes the guide part B113 and the guide roller A107 of the guide part F117 as the conveyor belt A101 is conveyed, when the carpet roll contacts the guide roller A107 and presses Spring 108, and under the restoring force of spring 108, the carpet roll is always transmitted between the guide roller A107 of the guide part B113 and the guide roller A107 of the guide part F117, and along with the continuation of the transmission of the conveyor belt A101, the carpet roll When passing through the guide paddle 109, the guide paddle 109 is subjected to the force of the carpet roll and elastically deforms toward the conveying direction of the conveyor belt A101, and the guide paddle 109 further moves the carpet roll to the middle of the conveyor belt A101 under the elastic restoring force , so that the carpet roll is further positioned in the middle of the conveyor belt A101 to transmit; the carpet roll that will be further guided through the guide paddle 109 is transmitted between the guide portion D115 and the guide portion H119 along with the conveyor belt A101, even if the carpet roll is far away from one end of the transport vehicle due to The guide plectrum 119 will not be able to be moved in the future to effectively move to the middle of the conveyor belt A101. It can also be guided by the guide roller B110 of the guide part C114 and the guide roller B110 of the guide part G118 to the guide roller B110 of the guide part D115 and The position between the guide rollers B110 of the guide part H119 is until the carpet roll is transferred from the feeding conveying frame 1 to the rising conveying frame 2 .

After the carpet roll enters the rising conveyor frame 2, the carpet roll is directly conveyed under the guidance of the guide roller C205 of the guide part K206 and the guide part L207 by the conveyor belt B201 until the carpet roll is delivered to the telescopic conveyor frame 3.

After the carpet roll enters the telescopic conveyor frame 3, it will be directly delivered to the cargo compartment by the conveyor belt C303; Under the action of gravity, the side corresponding to the bar rack A710 is inclined downwards. At this time, after the carpet roll delivered from the conveyor belt C303 falls on the swing frame 703, it rolls down to the bar rack A710 along the swing frame 703 up, and roll down along the strip frame A710 until it is blocked by the stopper rod 704 on the corresponding side, at this time, the carpet roll presses down the swing rod A714 of the drive frame around the swing axis B through the action of gravity, thereby driving the swing rod B715 and stop rod 716 swing up around the swing axis B until the swing rod B715 lifts the swing frame 703 to the side corresponding to the strip frame B711 and tilts downward. At this time, the carpet roll delivered from the conveyor belt C303 falls on the After getting on the swing frame 703, it rolls down along the swing frame 703 onto the bar frame B711, and rolls down along the bar frame B711 until it is blocked by the material stopper pole 704 on the corresponding side. After the carpet roll at the lower part of the bar rack A710 is taken away by the operator in the cargo compartment for loading, the swing bar B715 and the limit bar 716 overcome the gravity effect of the swing bar A714 under the action of gravity and swing down to the limit around the swing axis B. The position rod 716 is limited to the top surface of the lifting platform 709, and now the swing rod A714 extends upwards from the bar frame A710, and the swing frame 703 returns to the initial state corresponding to the side of the bar frame A710 inclined downward under the action of gravity ; so that the carpet roll is dropped to the side of the bar rack A710 again. When the carpet roll in the cargo compartment is loaded to the upper part or even the top of the cargo compartment, the operator in the cargo compartment needs to stand on the step A708 of the seat body 700, and the telescopic rod C of the hydraulic cylinder C315 stretches out upwards, so that The telescopic transmission frame 3 swings upwards, and drives the lifting platform 719 of the blanking frame 7 to move upwards, so that the operator in the cargo compartment can still easily load the carpet roll of the lifting platform 719 on the top or top of the cargo compartment; After the front end in the cargo compartment is full, the hydraulic cylinder A 332 of the telescopic transmission frame 3 drives the telescopic rod A333 to retreat, the hydraulic cylinder B337 drives the telescopic rod B338 to retreat, and the telescopic rod C of the hydraulic cylinder C315 retracts downward, so that the blanking rack 7. Move to the door side of the end of the cargo compartment, and move the lifting platform 719 down to the lowest point, so that the operators in the cargo compartment can load from bottom to top again; and so on, until the transport vehicle The carpet roll is filled in the cargo compartment, and now the blanking rack 7 got back on the loading platform 6 again.

Finally, the blanking rack 7 continues to retreat to the initial position, and the swing plate 9 is swung to separate from the transport vehicle and contacts the loading table 6 again and the roller 705 of the blanking rack 7 is limited; The operator no longer loads materials, and then the hydraulic cylinder A332 drives the telescopic rod A333 to return, and the hydraulic cylinder B337 drives the telescopic rod B338 to return to the initial position, and finally the redundant and unloaded carpet rolls on the blanking frame 7 are reversely conveyed to the feeding conveyor rack 1, and the operator in the warehouse will take back and place the carpet roll on the feeding conveyor rack 1 again; then the conveyor belt A101, conveyor belt B201 and conveyor belt C303 stop conveying, and finally pull out through the connecting hole 343 and connect The bearing pin of head 707, and the warehouse door 8 of warehouse-out window 5 is closed and gets final product.

During the whole loading operation process, the loading operator can be ventilated through the feeding air supply device 129 , and the loading operator can also be ventilated through the loading air supply device 342 .

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (5)

1. The structure of the retaining part of the carpet roll feeding conveyor frame is characterized in that it includes a retaining part (111), one side end surface of the retaining part (111), along the extending direction of the retaining part (111) A plurality of elastic plates (108) are provided in sequence at equal intervals, and at least one guide roller A (107) is respectively provided on both sides of the elastic plate (108) at the material retaining portion (111). 2. The structure of the retaining part of the carpet roll feeding and conveying frame according to claim 1, characterized in that: the guide rollers A (107) are respectively rotatably connected to the respective roller brackets A (123), and the elastic The two side edges of the plate (108) are respectively fixed with the retaining part (111) to form a "U"-shaped structure, and the bends in the elastic plate (108) of the "U"-shaped structure are connected with vertical rods (124) , a connecting frame (125) is fixedly connected to the side of the vertical rod (124) facing the material retaining guide frame (104). 3. The structure of the blocking part of the carpet roll feeding and conveying frame according to claim 2, characterized in that: the side of the roller frame A (123) facing away from the guide roller A (107), and the connecting frame ( 125) The side facing away from the vertical pole (124) is respectively fixed with connecting bolts A (126), and the roller frame A (123) and the connecting frame (125) are respectively connected by connecting bolts A (126) and corresponding connecting nuts A (127) is connected with the material blocking part (111). 4. The material blocking part structure of the carpet roll feeding conveyor frame according to claim 3, characterized in that: the connecting bolt A (126) is located between the roller frame A (123) and the material blocking part (111) Springs (128) are respectively sleeved between the connecting frame (125) and the retaining part (111), and the springs (128) are provided with a pre-compression force. 5. The structure of the blocking part of the carpet roll feeding and conveying frame according to claim 1, characterized in that: the side of the elastic plate (108) facing away from the blocking part (111) and the guide roller A (107) The side facing away from the material blocking part (111) is coplanar, and the plane is parallel to the material blocking part (111).

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