CN116728255A - Machining equipment for producing automobile parts - Google Patents

Abstract

The invention relates to the technical field of automobile part processing, and in particular discloses machining equipment for producing automobile parts, which comprises the following components: the polishing device comprises a supporting seat, a clamping structure, a driving structure, a polishing structure, an arc-shaped plate, a sand paper layer, a connecting rod and a spring; according to the invention, one end of the part body is arranged on the side surface of the fixed plate, the plurality of positioning rods are mutually close through the clamping structure, the part body is clamped and fixed, then the fixed plate and the part body are driven to move together in a spiral mode through the driving structure, when the part body is in conflict with the two arc plates, the two arc plates are extruded, so that the two arc plates are mutually far away and drive the connecting rod to slide, and meanwhile, the spring is compressed, the sand paper layer on the arc plates is convenient to stably and tightly conflict with the part body, the space between the arc plates can be adjusted along with the sliding of the connecting rod, the part body parts with different thickness diameters are convenient to stably conflict with the sand paper layer, the whole polishing of the part body is facilitated, the polishing effect is good, and the labor is saved.

Description

Machining equipment for producing automobile parts

Technical Field

The invention belongs to the technical field of automobile part machining, and particularly relates to machining equipment for automobile part production.

Background

The automobile parts processing is a product serving the automobile parts processing, and each unit constituting the whole automobile parts processing. In the processing process of automobile parts, most of the parts need to be polished, so that the performance of the parts is improved when the parts are used, the surface roughness of the parts reaches the use requirement, and the parts are attractive.

In the chinese patent with publication number CN214265113U, a polishing device for automotive parts is mentioned, which comprises a base, a workbench, polishing mechanisms and a dust collector, the base is a rectangular box, four feet are fixedly connected to four corners of the lower surface of the base respectively, a silica gel pad is fixedly connected to the bottom of each foot, an operation console is fixedly arranged on the front surface of the base, a workbench is fixedly arranged on the upper surface of the base, two supporting pieces are fixedly arranged on two sides of the workbench respectively, four fixing columns are fixedly arranged at four corners of the upper surface of the base respectively, a top plate is fixedly connected to the upper surfaces of the fixing columns, and the polishing mechanisms are fixedly connected to the top plate.

In order to solve the above problems, the inventors have proposed a machining apparatus for producing automobile parts.

Disclosure of Invention

The invention aims to provide mechanical processing equipment for producing automobile parts, which solves the problems that in the prior art, only the surface of a flat part can be polished by double-sided polishing, and the polished surface of a columnar and uneven part is smaller and cannot be comprehensively polished, so that the problem of limitation exists.

In order to achieve the above purpose, the present invention provides the following technical solutions:

a machining apparatus for use in the production of automotive parts, comprising:

the support seat is provided with polishing equipment for the part body;

the clamping structure is used for fixedly clamping the part body;

the driving structure is used for driving the part body to rotate and advance, so that comprehensive polishing is facilitated;

the polishing structure is used for comprehensively polishing the part bodies with different thicknesses and passes through the polishing structure.

Preferably, the clamping structure comprises a fixed plate, the inner wall of the fixed plate is rotationally connected with a worm, the worm is meshed with the worm, a rotating disc is fixed on the side face of the worm wheel, and a plurality of arc-shaped holes are formed in the circumferential array of the inner wall of the rotating disc;

a plurality of sliding grooves are formed in the side surface circumferential array of the fixed plate, positioning rods are connected in the sliding grooves in a sliding mode, and one ends of the positioning rods extend to the inner wall of the arc-shaped holes;

the inner wall of spout has seted up the spacing groove, the side of locating lever is fixed with the stopper, the stopper with the inner wall sliding connection of spacing groove.

Preferably, the driving structure comprises a hydraulic rod, the hydraulic rod is fixed on the supporting seat, one end of the hydraulic rod is fixed with the driving rod, a sleeve is fixed on the supporting seat, the inner wall of the sleeve is connected with a sliding rod in a sliding manner, and one end of the sliding rod extends to the outer side of the sleeve and is fixedly connected with the fixing plate;

one end of the driving rod extends to the inner wall of the sliding rod and is rotationally sleeved, a plurality of sliding blocks are fixed on the side face of the sliding rod, an arc-shaped groove is formed in the inner wall of the sleeve, and the sliding blocks are in sliding connection with the inner wall of the arc-shaped groove.

Preferably, the polishing structure comprises two symmetrically arranged arc plates, a sand paper layer is arranged on one side, adjacent to the arc plates, of the two arc plates, a plurality of connecting rods are fixed on one side, away from each other, of the arc plates, a plurality of fixing rods are fixed on the supporting seat, the connecting rods are in sliding connection with the inner walls of the fixing rods, and springs are connected between the fixing rods and the connecting rods.

Preferably, a friction pad is arranged on the side surface of the positioning rod.

Preferably, the side of the supporting seat is positioned below the side of the arc-shaped plate, and a detachable storage box is installed.

Compared with the prior art, the invention has the beneficial effects that:

(1) According to the polishing device, the clamping structure, the driving structure and the polishing structure are arranged, one end of the part body is arranged on the side face of the fixing plate, the worm is rotated to drive the worm wheel to rotate, the rotating disc is driven to rotate, the arc-shaped hole on the rotating disc drives the positioning rod to move, the positioning rod is limited by the sliding groove, the limiting block on the side face of the positioning rod only slides along the limiting groove, the arc-shaped hole rotates to drive the positioning rod to slide along the sliding groove, the positioning rods are further made to be close to each other, the part body is clamped and fixed, the friction pad on the positioning rod can increase the stability of clamping the part body, then the driving rod is driven to slide through starting the hydraulic rod, the driving rod is pushed to slide, the sliding rod is connected to the inner wall of the sleeve in a sliding mode, the sliding block on the side face of the sliding rod is limited by the arc-shaped groove to slide along the arc-shaped groove, the inner wall of the sleeve moves in a spiral mode, the sliding rod moves along the inner wall of the sleeve simultaneously, the positioning rod is driven to move along the spiral groove, the sliding rod moves along the sliding groove, and the sliding rod moves along the sliding rod, the sliding rod is contacted with the sliding rod body comprehensively, and the polishing device can contact with the whole surface of the polishing device.

(2) According to the invention, through the polishing structure, the arc plates, the sand paper layers, the connecting rods, the fixing rods, the springs and the storage boxes are matched, after the hydraulic rod is started, the part body can spirally move, when the part body is abutted against the two arc plates, the two arc plates can be extruded, so that the two arc plates are far away from each other and drive the connecting rods to slide, and simultaneously the springs are compressed, thereby facilitating the stable and tight abutting of the sand paper layers on the arc plates and the part body, the distance between the arc plates can be adjusted along with the sliding of the connecting rods, facilitating the stable abutting of the part body parts with the sand paper layers on different diameter parts, further facilitating the comprehensive polishing of the part body, facilitating the collection of the polished scraps falling into the storage boxes along with the movement of the part body, avoiding the pollution to the environment, being detachable for the storage boxes, facilitating the cleaning of the scraps, and facilitating the use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a perspective view of the hydraulic stem, slide bar and sleeve of the present invention;

FIG. 3 is a schematic view of the connection structure of the clamping structure and the friction pad of the present invention;

FIG. 4 is a cross-sectional view of a clamping structure of the present invention;

FIG. 5 is a schematic view of a portion of the polishing structure of the present invention;

FIG. 6 is a schematic view of the structure of the component body according to the present invention;

in the figure: 1. a support base; 2. a clamping structure; 21. a fixing plate; 22. a worm; 23. a worm wheel; 24. a rotating disc; 25. an arc-shaped hole; 26. a positioning rod; 27. a chute; 28. a limit groove; 29. a limiting block; 3. a driving structure; 31. a hydraulic rod; 32. a slide bar; 33. a driving rod; 34. a sleeve; 35. an arc-shaped groove; 36. a slide block; 4. a polishing structure; 41. an arc-shaped plate; 42. a sand paper layer; 43. a connecting rod; 44. a fixed rod; 45. a spring; 5. a friction pad; 6. a component body; 7. and a storage box.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Embodiment one:

referring to fig. 1 to 6, a machining apparatus for producing an automobile part, comprising:

the polishing device comprises a supporting seat 1, wherein polishing equipment for a part body 6 is arranged on the supporting seat 1;

the clamping structure 2 is used for fixedly clamping the part body 6;

the driving structure 3 is used for driving the part body 6 to rotate and advance, so that comprehensive polishing is facilitated;

the polishing structure 4, the polishing structure 4 is used for carrying out comprehensive polishing to the spare part body 6 of different thickness, through installing spare part body 6 on the clamping structure 2, utilize the driving structure 3 drive clamping structure 2 and spare part body 6 screw motion together to make spare part body 6 and polishing structure 4 contact, thereby be convenient for polish spare part body 6, need not artifical polishing, use manpower sparingly.

The clamping structure 2 comprises a fixed plate 21, wherein a worm 22 is rotatably connected to the inner wall of the fixed plate 21, the worm 22 is meshed with the worm 22, a rotating disc 24 is fixed to the side face of the worm wheel 23, and a plurality of arc-shaped holes 25 are formed in the circumferential array of the inner wall of the rotating disc 24;

a plurality of sliding grooves 27 are formed in the side surface circumferential array of the fixed plate 21, positioning rods 26 are connected in the sliding grooves 27 in a sliding manner, and one ends of the positioning rods 26 extend to the inner wall of the arc-shaped holes 25;

the limiting groove 28 has been seted up to the inner wall of spout 27, the side of locating lever 26 is fixed with stopper 29, stopper 29 with the inner wall sliding connection of limiting groove 28, through worm wheel 23 worm 22 self-locking mechanism, drive rolling disc 24 rotates, arc hole 25 is contradicted locating lever 26 when rotating, cooperation spout 27 drives locating lever 26 and slides along spout 27, thereby make a plurality of locating levers 26 relative movement, be convenient for stabilize the spare part body 6 of fixed equidimension, the flexibility is high, stopper 29 and limiting groove 28 assorted on the locating lever 26 in addition, the locating lever 26 of being convenient for slides steadily, can not take place to rotate, the reliability of fixed spare part body 6 is improved.

The driving structure 3 comprises a hydraulic rod 31, the hydraulic rod 31 is fixed on the supporting seat 1, a driving rod 33 is fixed at one end of the hydraulic rod 31, a sleeve 34 is fixed on the supporting seat 1, a sliding rod 32 is slidably connected to the inner wall of the sleeve 34, and one end of the sliding rod 32 extends to the outer side of the sleeve 34 and is fixedly connected with the fixing plate 21;

one end of the driving rod 33 extends to the inner wall of the sliding rod 32 and is rotationally sleeved, a plurality of sliding blocks 36 are fixed on the side face of the sliding rod 32, an arc-shaped groove 35 is formed in the inner wall of the sleeve 34, the sliding blocks 36 are slidably connected with the inner wall of the arc-shaped groove 35, the hydraulic rod 31 can be retracted in a reciprocating mode, the sliding rod 32 is driven to slide in a reciprocating mode, the sliding blocks 36 on the sliding rod 32 are slidably connected with the arc-shaped groove 35 in the sleeve 34, accordingly the sliding rod 32 can rotate when sliding, the fixing plate 21 is driven to conduct spiral motion conveniently, the part body 6 is driven to conduct spiral motion, the columnar part body 6 is convenient to conduct comprehensive contact with the polishing structure 4, comprehensive stable polishing is facilitated, and polishing effect is improved.

The side of locating lever 26 is equipped with friction pad 5, and friction pad 5 surface is coarser, is convenient for when locating lever 26 contradicts with spare part body 6, improves fixed static friction, improves fixed fastness, avoids spare part body 6 to take place relative motion for follow-up spare part body 6 polishing is reliable and stable.

From the above, when polishing the part bodies 6 with different thicknesses, the worker only needs to place one end of the part body 6 on the side surface of the fixed plate 21, and rotates the worm 22, wherein one end of the worm 22 is regular octagon, so that the labor is saved during rotation, the worm 22 rotates to drive the worm wheel 23 to rotate, thereby driving the rotating disc 24 to rotate, and further the arc hole 25 on the rotating disc 24 drives the positioning rod 26 to move, and the positioning rod 26 is limited by the chute 27, and the limiting block 29 on the side surface of the positioning rod 26 only slides along the limiting groove 28, so that the arc hole 25 rotates to drive the positioning rod 26 to slide along the chute 27, and further the positioning rods 26 are close to each other to clamp and fix the part body 6, and the friction pad 5 on the positioning rod 26 can increase the stability of clamping the part body 6;

then the hydraulic rod 31 is powered on, the hydraulic rod 31 is started, the hydraulic rod 31 stretches to drive the driving rod 33 to slide, the driving rod 33 can push the sliding rod 32 to slide, the sliding rod 32 is in sliding connection with the inner wall of the sleeve 34, the sliding block 36 on the side face of the sliding rod is limited by the arc groove 35 and can slide along the arc groove 35, the sliding rod 32 is further enabled to spirally move on the inner wall of the sleeve 34, meanwhile, the driving rod 33 rotates relatively along the sliding rod 32, the fixing plate 21 and the part body 6 are driven to spirally move together by the spiral movement of the sliding rod 32, accordingly, the columnar part body 6 is in full contact with the polishing structure 4, the surface of the columnar part body is subjected to full polishing, the polishing effect is good, and labor is saved.

Embodiment two:

referring to fig. 5 and 6, the polishing structure 4 includes two symmetrical arc plates 41 that set up, two adjacent one side of arc plates 41 is equipped with sand ply 42, two one side that arc plates 41 kept away from is fixed with a plurality of connecting rods 43, be fixed with a plurality of dead levers 44 on the supporting seat 1, connecting rod 43 with the inner wall sliding connection of dead lever 44, dead lever 44 with be connected with spring 45 between the connecting rod 43, arc plates 41 both ends are loudspeaker form, and spare part body 6 of being convenient for can stably extend to between two arc plates 41, and simultaneously drive connecting rod 43, arc plates 41 and spare part body 6 are stable to be contradicted through spring 45, and spare part body 6 of being convenient for can be contradicted and polish the spare part body 6 of different diameter positions when the motion.

The side of supporting seat 1 is located the side below of arc 41 is installed and is dismantled receiver 7, and receiver 7 is located arc 41 side below, is convenient for collect the sweeps, can dismantle the design simultaneously and be convenient for in time clear up the sweeps in the receiver 7.

From the above, after the hydraulic rod 31 is started by the staff, the part body 6 can spirally move, when the part body 6 is in conflict with the two arc plates 41, the two arc plates 41 can be extruded, so that the two arc plates 41 are far away from each other and drive the connecting rod 43 to slide, and meanwhile, the spring 45 is compressed, thereby facilitating the stable tight conflict of the sand paper layer 42 on the arc plates 41 and the part body 6, and the space between the arc plates 41 can be adjusted along with the sliding of the connecting rod 43, facilitating the stable conflict of the part body 6 parts with the sand paper layer 42 with different thickness diameters, thereby facilitating the comprehensive polishing of the part body 6, facilitating the collection, avoiding the pollution environment, the storage box 7 being detachable, facilitating the cleaning of the scraps, and facilitating the use.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A machining apparatus for use in the production of automotive parts, comprising:

the polishing device comprises a supporting seat (1), wherein polishing equipment for a part body (6) is arranged on the supporting seat (1);

the clamping structure (2) is used for fixedly clamping the part body (6);

the driving structure (3) is used for driving the part body (6) to rotate and advance, so that comprehensive polishing is facilitated;

and the polishing structure (4) is used for comprehensively polishing the part bodies (6) with different thicknesses.

2. A machining apparatus for use in the production of automotive parts according to claim 1, wherein: the clamping structure (2) comprises a fixed plate (21), wherein the inner wall of the fixed plate (21) is rotationally connected with a worm (22), the inner wall of the fixed plate (21) is rotationally connected with the worm (22), the worm (22) is meshed with the worm (22), a rotating disc (24) is fixed on the side face of the worm wheel (23), and a plurality of arc-shaped holes (25) are formed in the circumferential array of the inner wall of the rotating disc (24);

a plurality of sliding grooves (27) are formed in the side surface circumferential array of the fixed plate (21), positioning rods (26) are connected in the sliding grooves (27) in a sliding mode, and one ends of the positioning rods (26) extend to the inner wall of the arc-shaped holes (25);

limiting grooves (28) are formed in the inner walls of the sliding grooves (27), limiting blocks (29) are fixed on the side faces of the positioning rods (26), and the limiting blocks (29) are slidably connected with the inner walls of the limiting grooves (28).

3. A machining apparatus for use in the production of automotive parts according to claim 2, wherein: the driving structure (3) comprises a hydraulic rod (31), the hydraulic rod (31) is fixed on the supporting seat (1), a driving rod (33) is fixed at one end of the hydraulic rod (31), a sleeve (34) is fixed on the supporting seat (1), a sliding rod (32) is slidably connected to the inner wall of the sleeve (34), and one end of the sliding rod (32) extends to the outer side of the sleeve (34) and is fixedly connected with the fixing plate (21);

one end of the driving rod (33) extends to the inner wall of the sliding rod (32) and is rotationally sleeved, a plurality of sliding blocks (36) are fixed on the side face of the sliding rod (32), an arc-shaped groove (35) is formed in the inner wall of the sleeve (34), and the sliding blocks (36) are slidably connected with the inner wall of the arc-shaped groove (35).

4. A machining apparatus for use in the production of automotive parts according to claim 1, wherein: the polishing structure (4) comprises two symmetrically arranged arc plates (41), wherein a sand paper layer (42) is arranged on one side, adjacent to the arc plates (41), of each arc plate (41), a plurality of connecting rods (43) are fixed on one side, away from each other, of each arc plate (41), a plurality of fixing rods (44) are fixed on the supporting seat (1), the connecting rods (43) are in sliding connection with the inner walls of the fixing rods (44), and springs (45) are connected between the fixing rods (44) and the connecting rods (43).

5. A machining apparatus for use in the production of automotive parts according to claim 2, wherein: the side of the locating rod (26) is provided with a friction pad (5).

6. The machining apparatus for producing automobile parts according to claim 4, wherein: the side face of the supporting seat (1) is positioned below the side of the arc-shaped plate (41) and is provided with a detachable storage box (7).