CN221190287U - Automatic wire feeding device - Google Patents

Abstract

The utility model discloses an automatic wire feeding device which comprises a material connection support device, a material wire feeding rack and a material wire feeding device, wherein the material wire feeding device is arranged at one end of the material wire feeding rack; when the material is transferred to the material feeding device by the material connection support device, the material feeding device is positioned below the material connection support device. According to the utility model, the material is supported by the material connection support device, and in the process of transferring materials, the material feeding device is positioned below the material connection support device to receive the materials, and the material feeding device finishes automatic feeding of the materials through the conveying sliding rail, so that the problems of high labor intensity and low production efficiency of the existing manual material conveying are solved, and the risk of collision and damage of the manual material conveying is reduced.

Description

Automatic wire feeding device

Technical Field

The utility model relates to the technical field of feeding and discharging, in particular to an automatic feeding device.

Background

The tube bundle is the main component of the commercial modular machine air conditioner dry evaporator, and before the tube bundle is assembled with the shell, the tube bundle assembly needs the working procedures of tube penetrating and expansion joint for preassembling, and the preassembled qualified tube bundle assembly is assembled with the shell on line. At present, the mode of line feeding of the tube bundle assembly is manual lifting and conveying, two persons are required to lift and convey the tube bundle assembly to line feeding, and the tube bundle is inserted into the shell through the tube bundle insertion tool after line feeding.

The tube bundles consist of tube plates, baffle plate assemblies, gaskets, flow equalizing plates and evaporating tubes (U tubes), each tube bundle is quite heavy, the tube bundles are improperly operated and drop to have potential safety hazards of injuring workers, the dry evaporators are generally produced in batches, the manual lifting and conveying are carried out, the manual burden is too heavy, continuous operation is impossible, and the production efficiency is low. In addition, in the carrying process of a carrier, the defects of extrusion and collision can be caused to the copper pipe at the bottom of the tube bundle, the quality of the tube bundle is affected, and the leakage risk is caused by the damage of the copper pipe.

Disclosure of utility model

In order to overcome the defects that the labor intensity of manual conveying of heavy materials such as tube bundles is high, the production efficiency is low and the risks of extrusion, collision and damage exist in the manual conveying process in the prior art, the utility model aims to provide an automatic wire feeding device.

The technical scheme adopted for solving the technical problems is as follows: the automatic feeding device comprises a material connection support device, a material feeding rack and a material feeding device, wherein a conveying sliding rail is paved on the material feeding rack, the material feeding device is slidably installed on the conveying sliding rail, and the material connection support device is used for supporting materials; when the material is transferred to the material feeding device by the material connection support device, the material feeding device is positioned below the material connection support device.

As a further improvement of the utility model: the material is connected and is held in the palm the device including the actuating mechanism that plugs into and the support subassembly that plugs into, the actuating mechanism that plugs into with plug into and hold in the palm the subassembly and be connected, the support subassembly that plugs into includes the board of plugging into and the frame of plugging into, the frame of plugging into is connected with the actuating mechanism that plugs into, the board of plugging into is located on the frame of plugging into.

As a further improvement of the utility model: the connecting plate is composed of a first limiting part, a fixing part and a second limiting part in sequence, and the first limiting part, the fixing part and the second limiting part form a fixing groove for fixing materials.

As a further improvement of the utility model: the material feeding device comprises a feeding installation frame, a feeding driving mechanism and a feeding support assembly, wherein a sliding block is installed at the lower end of the feeding installation frame, the feeding driving mechanism is arranged on the feeding installation frame, the feeding driving mechanism is fixedly connected with the feeding support assembly, and the sliding block is matched with the conveying sliding rail.

As a further improvement of the utility model: the upper wire support assembly comprises a support frame, a first positioning plate and a second positioning plate, wherein the first positioning plate is arranged at one end of the support frame, the second positioning plate is arranged at the other end of the support frame, the support frame is connected with an upper wire driving mechanism, and a bearing part for fixing materials is formed between the first positioning plate and the second positioning plate.

As a further improvement of the utility model: and a balancing weight is arranged at one end of the upper wire mounting frame, which is far away from the upper wire support assembly.

As a further improvement of the utility model: the material storage table is placed in front of the conveying guide rail, the material connection support device is arranged between the material storage table and the material feeding device, and the material storage table is connected with the first limiting part.

As a further improvement of the utility model: the connection driving mechanism adopts a connection cylinder.

As a further improvement of the utility model: the conveying cylinder is arranged at the other end of the material feeding frame, and the telescopic end of the conveying cylinder is fixedly connected with the feeding mounting frame.

As a further improvement of the utility model: the material connection support devices are respectively arranged on two sides of the material feeding rack, the material connection support devices on two sides are oppositely arranged, and the connection driving mechanism is a connection cylinder.

Compared with the prior art, the utility model has the beneficial effects that:

According to the automatic material feeding device, the material is supported by the material connection support device, the automatic material feeding function is realized by matching with the material feeding device and the conveying slide rail, the material feeding device is arranged below the material connection support device when the material is conveyed, the material feeding device conveys the material to complete the conveying action along the conveying slide rail, the labor intensity of workers for conveying heavy material is reduced, the production efficiency is improved by the automatic device, the problems of collision and damage existing in manual material conveying are effectively avoided, and the product quality is ensured.

Drawings

Fig. 1 is a side view of an automatic wire feeding device of the present utility model.

Fig. 2 is a top view of an automatic wire feeding device according to the present utility model.

Fig. 3 is a schematic diagram of a partial structure of an automatic wire feeding device according to the present utility model.

Fig. 4 is a schematic structural view of the upper wire holder assembly of the present utility model.

Fig. 5 is a schematic structural view of the on-line mounting frame of the present utility model.

Fig. 6 is a schematic structural view of a docking plate of the present utility model.

Reference numerals:

1. The material is connected and is held in the palm device 11, the actuating mechanism that plugs into, 12, the support subassembly that plugs into, 121, the board that plugs into, 1211, first spacing portion, 1212, fixed part 1213, second spacing portion, 122, the frame that plugs into, 123, the fixed slot, 2, the material is on line the device, 21, the line mounting bracket, 22, the actuating mechanism that gets on line, 23, the line support subassembly that gets on line, 231, the support frame, 232, first locating plate, 233, the second locating plate, 234, the supporting shoe, 3, the line frame that gets on line, 4, carry slide rail, 5, material deposit stand, 6, slider, 7, conveying cylinder, 8, balancing weight, 9, spacing subassembly, 10, buffer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to specific embodiments of the present utility model and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

In order to solve the technical problems in the prior art, the present utility model will be further described with reference to the accompanying drawings and examples:

As shown in fig. 1-6, the utility model discloses an automatic wire feeding device, which comprises a material connection support device 1, a material wire feeding rack 3 and a material wire feeding device 2, wherein the material connection support device 1 is used for conveying materials to the material wire feeding device 2, and the material wire feeding device 2 is arranged at one end of the material wire feeding rack 3; when the material is transferred to the material feeding device 2 by the material connection support device 1, the material feeding device 2 is positioned below the material connection support device 1.

In some embodiments, the material connection support devices 1 are respectively installed on two sides of the material feeding rack 3, and the material connection support devices 1 on two sides are oppositely arranged.

For some heavy materials, such as tube bundle assemblies assembled on a commercial air conditioner dry evaporator, the material is carried to the material feeding device 2 by replacing manual carrying through the material connection support device 1, so that the automatic feeding process of the heavy materials is completed, the labor intensity of workers is reduced, the production efficiency is improved, and meanwhile, the hidden danger of damage caused by extrusion and collision of the materials in the manual carrying process is avoided.

In the above example, the material connection support devices 1 are respectively arranged at two sides of the material feeding rack 3, so that heavy materials can be stably conveyed in the process of being transferred from the material connection support devices 1 to the material feeding device 2.

In addition, in some examples, the middle part of the material feeding rack 3 adopts a hollow design, when a material connection support device 1 is selected, the material connection support device 1 is installed in the middle part of the material feeding rack 3, so that the gravity center of the material is positioned at the center position of the material connection support device 1, the stability of material transportation is ensured, the situation that the weight of two ends of the overweight material is unbalanced when the material connection support device 1 is used for conveying is avoided, and the hidden danger of inclined falling occurs.

Also, in the above example, the design of the material connection support device 1 provided in the middle of the material feeding frame 3 is relatively large enough to ensure stable feeding of heavy material to the material feeding device 2.

The automatic feeding device is not limited to conveying heavy materials, and can be compatible with conveying light materials.

In some embodiments, the material feeding rack 3 is provided with a conveying slide rail 4, and the material feeding device 2 is slidably mounted on the conveying slide rail 4.

Wherein, both sides of the material feeding rack 3 are respectively provided with the conveying slide rail 4, or the conveying slide rail 4 is paved in the middle of the material feeding rack 3.

In the above example, the material storage table 5 is placed in front of the conveying guide rail, the material connection support device 1 is arranged between the material storage table 5 and the material feeding device 2, the material is placed on the material storage table 5, the material is rolled into the material connection support device 1 by a manual or pushing device, the material feeding device 2 is controlled to be positioned below the material connection support device 1, the material is received to complete material loading, and the material feeding device 2 moves along the conveying slide rail 4 to carry the material onto the insertion tool, so that the automatic feeding of the material into the insertion tool is realized.

Further, the height of the material storage table 5 is higher than that of the material feeding rack 3. The material is convenient for the workman to roll into material from material deposit platform 5 and connect to hold in palm device 1, reduces intensity of labour, improves production efficiency.

For the power mechanism for driving the material feeding device 2 to move on the conveying slide rail 4, a cylinder assembly or a motor assembly is adopted. The power mechanism is the prior art, and redundant description is not needed in the utility model.

In some embodiments, a power mechanism is installed on the material feeding frame 3, and an output end of the power mechanism is connected with the material feeding device 2 and is used for driving the material feeding device 2 to move. Further, in order to ensure the reliability and stability of movement, a slide block 6 is installed below the material feeding device 2, and the slide block 6 is in sliding fit with the conveying slide rail 4.

In a specific example, a conveying cylinder 7 is arranged at the other end of the material feeding frame 3, and the telescopic end of the conveying cylinder 7 is fixedly connected with the material feeding device 2.

In a specific example, a conveying motor is arranged at the other end of the material feeding frame 3, and the output end of the conveying motor is connected with the material feeding device 2.

In some embodiments, the material docking support device 1 includes a docking driving mechanism 11 and a docking support assembly 12, where the docking driving mechanism 11 is connected to the docking support assembly 12, and is used to drive the docking support assembly 12 to complete the lifting and lowering actions.

In a specific example, the plugging driving mechanism 11 adopts a plugging cylinder, and realizes the lifting action of the plugging support assembly 12 by the action of a telescopic rod of the plugging cylinder, so that the material feeding device 2 is positioned below the material plugging support device 1, and loading and transferring of materials are completed.

In another specific example, the docking drive mechanism 11 employs a docking motor. The lifting travel of the docking cradle assembly 12 is controlled by a docking motor.

In some embodiments, the docking bracket assembly 12 includes a docking plate 121 and a docking frame 122, the docking frame 122 is connected to the docking driving mechanism 11, the docking plate 121 is disposed on the docking frame 122, the docking plate 121 is sequentially composed of a first limiting portion 1211, a fixing portion 1212 and a second limiting portion 1213, the first limiting portion 1211 and the second limiting portion 1213 are obliquely disposed, and the first limiting portion 1211, the fixing portion 1212 and the second limiting portion 1213 form a fixing groove 123 for fixing a material.

In a specific example, the included angle between the first limiting portion 1211 and the fixed portion 1212 is larger than the included angle between the second limiting portion 1213 and the fixed portion 1212, and the first limiting portion 1211 is engaged with the material storage table 5.

In the above example, the inclination angle of the first limiting portion 1211 is gentle, so that a worker can push the material on the material storage platform 5 onto the connection plate 121, a first included angle is formed between the first limiting portion 1211 and the fixing portion 1212, so that the material rolled onto the connection plate 121 is limited and fixed, a second included angle is formed between the second limiting plate and the fixing portion 1212, and the second included angle is smaller than the first included angle, so that the material can be stably transferred in the sliding process of the material feeding device 2.

In a specific example, the fixing portion 1212 is disposed obliquely upward toward the second limiting plate. It is ensured that the material rolls in from the first limiting plate, has a certain buffer effect in contact with the fixing portion 1212 which is obliquely arranged, and does not roll out of the connection plate 121 under the limiting effect of the second limiting plate.

Further, the two sides of the material feeding rack 3 are provided with connection installation seats, and the connection support device is fixed on the connection installation seats.

In some embodiments, the material feeding device 2 includes a feeding mounting frame 21, a feeding driving mechanism 22 and a feeding support assembly 23, the slider 6 is installed at the lower end of the feeding mounting frame 21, the feeding driving mechanism 22 and the feeding support assembly 23 are disposed on the feeding mounting frame 21, and the feeding driving mechanism 22 is fixedly connected with the feeding support assembly 23 and is used for driving the feeding support assembly 23 to ascend or descend.

In a specific example, a transmission block is further installed on the upper line installation frame 21, and the transmission block is connected with the conveying cylinder 7.

Similarly, the upper line driving mechanism 22 adopts a motor assembly or a cylinder assembly, and the driving principle and structure are the prior art.

In a specific example, the wire feeding driving mechanism 22 is a wire feeding cylinder, and a telescopic end of the wire feeding cylinder is connected with the wire feeding bracket assembly 23. The upper wire supporting component 23 is driven by the upper wire cylinder to realize ascending and descending actions.

In some embodiments, the upper wire supporting assembly 23 includes a supporting frame 231, a first positioning plate 232 and a second positioning plate 233, the first positioning plate 232 is disposed on one end of the supporting frame 231, the second positioning plate 233 is disposed on the other end of the supporting frame 231, the supporting frame 231 is connected to the upper wire driving mechanism 22, and a bearing portion for fixing materials is formed between the first positioning plate 232 and the second positioning plate 233.

In a specific example, the first positioning plate 232 and the second positioning plate 233 are disposed obliquely relative to each other to form a V-shaped bearing portion.

In some embodiments, a supporting block 234 is further disposed on the supporting frame 231, and the supporting block 234 is disposed below the bearing portion.

In some embodiments, the side of the upper wire mounting rack 21 away from the conveying sliding rail 4 is provided with an upward-inclined supporting rib.

In some embodiments, the upper wire mounting frame 21 is provided with a counterweight 8 at an end remote from the upper wire support assembly 23.

In the above example, the weight of the balancing weight 8 is configured according to the weight of the material, so as to avoid the material loading device 2 being in a cantilever state when unloading the material, and the balancing weight 8 makes the center of the material loading device 2 located on the material loading rack 3, so as to ensure that the whole device stably operates, prevent the loading support assembly 23 from tilting, and ensure that the loading support assembly 23 remains horizontal.

In some embodiments, the end of the material feeding frame 3 near the material feeding device 2 is provided with a limiting component 9 and a buffer device 10, so that the sliding block 6 on the feeding mounting frame 21 is prevented from punching out the conveying sliding rail 4, and the stop of the material feeding device 2 is buffered.

In specific application, the tube bank subassembly after the expansion joint is placed in the material and is deposited the platform, roll into the material with the tube bank subassembly and connect the board that supports the subassembly in, the material is connected the cylinder that connects that supports the device and upwards stretches out simultaneously, the tube bank is lifted by the board that connects, the material is gone up the line device and is moved to the below that the material was connected the device that supports the device, connect the board and hold in the palm the subassembly with last line and align, connect the cylinder decline, place the tube bank on the line support of material device that is gone up to line, realize the automatic loading of tube bank from this.

After the tube bundle is loaded by the upper wire support assembly, the tube bundle is carried to the upper part of the tube bundle inserting tool by the upper wire mounting frame along the conveying sliding rail, the upper wire cylinder of the material upper wire device descends downwards, the tube bundle is placed on the tube bundle inserting tool, the tube bundle is not required to be manually conveyed to be wound and wound, the production safety is improved, and the production efficiency is improved.

It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is only a specific embodiment of the utility model to enable those skilled in the art to understand or practice the utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. The automatic feeding device is characterized by comprising a material connection support device, a material feeding rack and a material feeding device, wherein a conveying sliding rail is paved on the material feeding rack, the material feeding device is slidably installed on the conveying sliding rail, and the material connection support device is used for supporting materials; when the material is transferred to the material feeding device by the material connection support device, the material feeding device is positioned below the material connection support device.

2. The automatic wire feeding device according to claim 1, wherein the material connection support device comprises a connection driving mechanism and a connection support assembly, the connection support assembly comprises a connection plate and a connection frame, the connection frame is connected with the connection driving mechanism, and the connection plate is arranged on the connection frame.

3. The automatic wire feeding device according to claim 2, wherein the connection plate is composed of a first limiting portion, a fixing portion and a second limiting portion in sequence, and fixing grooves are formed in the first limiting portion, the fixing portion and the second limiting portion and used for fixing materials.

4. The automatic wire feeding device according to claim 1, wherein the material wire feeding device comprises a wire feeding mounting frame, a wire feeding driving mechanism and a wire feeding support assembly, a sliding block is mounted at the lower end of the wire feeding mounting frame, the wire feeding driving mechanism is arranged on the wire feeding mounting frame, the wire feeding driving mechanism is fixedly connected with the wire feeding support assembly, and the sliding block is matched with the conveying sliding rail.

5. The automatic wire feeding device according to claim 4, wherein the wire feeding support assembly comprises a support frame, a first positioning plate and a second positioning plate, the first positioning plate is arranged at one end of the support frame, the second positioning plate is arranged at the other end of the support frame, the support frame is connected with the wire feeding driving mechanism, and a bearing part for fixing materials is formed between the first positioning plate and the second positioning plate.

6. The automatic wire feeding device according to claim 4, wherein the wire feeding mounting frame is provided with a balancing weight at one end far away from the wire feeding bracket assembly.

7. An automatic feeding device according to claim 3, wherein a material storage table is disposed in front of the conveying slide rail, the material connection support device is disposed between the material storage table and the material feeding device, and the material storage table is engaged with the first limiting portion.

8. An automatic feeding device according to claim 2, wherein said docking drive mechanism employs a docking cylinder.

9. The automatic feeding device according to claim 4, wherein a conveying cylinder is mounted at the other end of the material feeding frame, and a telescopic end of the conveying cylinder is fixedly connected with the feeding mounting frame.

10. An automatic feeding device according to claim 2, wherein the two sides of the feeding frame are respectively provided with a material connection support device, the material connection support devices on the two sides are oppositely arranged, and the connection driving mechanism is a connection cylinder.