CN116441411A - Automobile support processingequipment - Google Patents

Abstract

The invention relates to the technical field of automobile bracket production and processing, and specifically discloses an automobile bracket processing device, including a processing table, a top plate installed on the top of the processing table, a telescopic cylinder installed on the top of the top plate, a punching head installed on the telescopic end of the telescopic cylinder, and a punching head A cleaning mechanism is set on one side, and a through groove is opened in the center of the top of the processing table. Two guide rails are installed on the top of the processing table, and a moving seat is installed between the two guide rails. A clamping mechanism is installed on the top of the moving seat. In this invention, after the telescopic cylinder drives the punching head to punch the metal plate, the cleaning rod can be extended downwards into the hole through the cleaning mechanism provided, and the remaining debris in the hole can be cleaned downwards to avoid subsequent The staff also need to clean up the debris in the hole; and after the cleaning rod is inserted into the hole, the motor can drive the cleaning rod to polish the inner wall of the hole, and the follow-up staff do not need to spend more time on the inner wall of the hole. .

Description

A car bracket processing device

technical field

The invention relates to a processing device, in particular to a processing device for an automobile bracket, and belongs to the technical field of production and processing of the automobile bracket.

Background technique

Auto parts are the various units that make up the whole car and a product that serves the car. There are many types of auto parts, including various bracket parts. The right front bracket of the cab is a connection structure installed between the cab and the bracket of the car, and is used to support the front suspension of the cab. During the production and processing of the right front bracket, it is necessary to firstly process the required holes on the metal plate through the punching equipment, and then use other equipment to assemble multiple processed metal plates into the right front bracket body.

When using punching equipment to punch metal plates, debris will remain in some of the holes, so that subsequent workers need to clean up the debris in the holes, which is more cumbersome; and the inner wall of the hole after processing is relatively rough, In order to ensure a stable connection between the follow-up bracket and other parts, the staff needs to use equipment to polish and polish the inner wall of the hole sequentially, which takes a lot of time and makes the production and processing cycle of the bracket longer, which brings a certain degree of efficiency to the production and processing of the bracket. Impact.

Contents of the invention

The purpose of the present invention is to propose an automobile bracket processing device in order to solve the shortcomings in the prior art.

In order to achieve the above object, the present invention adopts the following technical solutions:

An automobile bracket processing device, comprising a processing table, a top plate is installed on the top of the processing table, a telescopic cylinder is installed on the top of the top plate, a telescopic end of the telescopic cylinder passes through the top plate and a punching head is installed, and one side of the punching head is There is a cleaning mechanism for grinding and cleaning the holes. There is a through groove at the center of the top of the processing table. The top of the processing table is located on both sides of the through groove. Guide rails are installed symmetrically. A moving seat is installed between the two guide rails. The top of the moving seat There is a clamping mechanism, and the bottom of the processing table is located directly under the punching head, and there is a waste collection mechanism.

Optionally, the clamping mechanism includes a U-shaped fixed plate, the fixed plate is installed on the top of the moving seat, electric push rods are installed on the outer walls of both sides of the fixed plate, and the telescopic ends of the two electric push rods wear A clamping plate is connected through the fixing plate, and guide rods slidingly connected with the fixing plate are installed on the outer wall of the side where the two clamping plates are far away from each other.

Optionally, the cleaning mechanism includes a rotating seat, a rotating block is installed inside the rotating seat, a threaded connection is installed on the top of the punching head, and a through hole matching the threaded connection is provided inside the rotating block. The outer wall of the rotating seat is provided with a fixing piece.

Optionally, a turret is hinged on the outer wall of the rotatable seat, and a driving screw and a sliding rod are respectively installed inside the turret, and a moving block is installed on the outer walls of the driving screw and the sliding rod.

Optionally, two electric telescopic rods are symmetrically installed on the top of the moving block, and the telescopic ends of the two electric telescopic rods are jointly connected with a moving frame, and a motor is installed inside the moving frame.

Optionally, the output end of the motor is equipped with a mounting base, the internal thread of the mounting base is equipped with a cleaning rod with the same diameter as the punching head, the bottom end of the cleaning rod passes through the moving block, and the outer wall of the cleaning rod is equipped with a cleaning block .

Optionally, the inner walls on both sides of the fixing plate are provided with a first chute, and a cleaning brush is slid between the two first chute, and a cleaning brush is installed on the top of the cleaning brush that can cooperate with the cleaning rod. Raised part.

Optionally, the waste collection mechanism includes a second chute opened at the bottom of the processing table, a slider is slidably installed inside the second chute, a collection box is installed at the bottom of the slider, and a partition is installed inside the collection box. A plurality of filter holes are equally spaced inside the partition, and the collection box is located below the partition and is inserted with a collection box.

Optionally, the collection box is provided with two third chutes above the partition, and a sliding bar is installed between the two third chutes.

Optionally, the sliding rod is connected to the collection box through two connecting springs, and a plurality of toggle rods are equidistantly installed on the bottom of the sliding rod.

The beneficial effects of the present invention are:

1. In this invention, after the telescopic cylinder drives the punching head to punch the metal plate, the cleaning rod can be extended downward into the hole through the cleaning mechanism provided, and the remaining debris in the hole can be cleaned out downwards. Avoid the follow-up workers to spend time using tools to clean up the debris in the hole; and after the cleaning rod is inserted into the hole, the motor can drive the cleaning rod to rotate in the hole, so that the cleaning rod can grind and polish the inner wall of the hole , so that the follow-up staff do not need to spend more time processing the inner wall of the hole, which brings convenience to the production and processing process of the entire automobile bracket, thereby improving the efficiency of the production and processing of the entire automobile bracket.

2. In this invention, since the cleaning rod is used after the punching work of the punching head is completed, the cleaning rod can simultaneously carry out auxiliary detection on the holes processed by the punching head while extending into the hole to clean the debris, which is convenient for cleaning Whether there is a deviation in the position of the hole and whether the distance between the two holes is the same is detected to ensure the accuracy of the device for punching the metal plate.

3. In this invention, if the punching head is worn to a large extent during use and needs to be disassembled and replaced, the position between the rotating block and the rotating seat can be fixed after tightening the fixing parts, so that The staff can push the turret to rotate with the rotatable seat as the center of the circle, and the threaded connection part of the punching head is separated from the telescopic end of the telescopic cylinder, so that the punching head can be easily disassembled and replaced, and the surface of the punching head is prevented from being relatively smooth. The problem of not being able to quickly turn a damaged punching head for disassembly arises.

4. In this invention, by setting up a waste material collection mechanism, the round and massive waste materials and debris generated by punching can be collected inside the collection box together to prevent the waste materials from falling down naturally, and the staff need to manually clean them later The problem arises; and a sliding rod and a toggle rod are set inside the collection box, and the cleaning rod that moves down can cooperate with the back and forth movement of the moving block to drive the toggle rod to move back and forth in the collection box, which is convenient for the volume of the waste to be removed. Smaller debris is discharged into the collection box through the filter hole for collection, which can automatically classify and collect waste materials, which is convenient for subsequent re-smelting and use of waste materials.

Description of drawings

In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the accompanying drawings.

Fig. 1 is the overall structure schematic diagram of a kind of automobile bracket processing device that the present invention proposes;

Fig. 2 is a structural schematic diagram of another angle of Fig. 1;

Fig. 3 is the structural representation of cleaning mechanism among the present invention;

Fig. 4 is the structural representation of cleaning rod among the present invention;

Fig. 5 is the structural representation of clamping mechanism in the present invention;

Fig. 6 is a schematic structural view of the waste collection mechanism in the present invention.

In the figure: 1. Processing table; 2. Top plate; 3. Guide rail; 4. Through slot; 5. Moving seat; 6. Fixed plate; 7. Plywood; 8. Electric push rod; 9. Cleaning brush; 10. Guide rod ; 11, telescopic cylinder; 12, punching head; 13, turret; 14, cleaning rod; 15, rotating seat; 16, collection box; 17, second chute; 18, rotating block; , driving screw; 21, moving block; 22, electric telescopic rod; 23, moving frame; 24, motor; 25, cleaning block; 26, connecting spring; 27, sliding rod; 28, toggle rod; 29, filter hole ; 30, slide block; 31, the third chute; 32, collection box.

Detailed ways

The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

Referring to Fig. 1-Fig. 6, a kind of automobile bracket processing device comprises processing table 1, top plate 2 is installed on the top of processing table 1, telescopic cylinder 11 is installed on the top of top plate 2, telescopic end of telescopic cylinder 11 passes through top plate 2 thread A punching head 12 is installed, and one side of the punching head 12 is provided with a cleaning mechanism for grinding and cleaning the holes. A through groove 4 is opened in the center of the top of the processing table 1, and the top of the processing table 1 is located symmetrically on both sides of the through groove 4. Guide rails 3 are installed, and a movable seat 5 is installed between the two guide rails 3. The top of the movable seat 5 is provided with a clamping mechanism.

As a technical optimization scheme of the present invention, the clamping mechanism includes a U-shaped fixed plate 6, the fixed plate 6 is installed on the top of the moving seat 5, and electric push rods 8 are installed on the outer walls of both sides of the fixed plate 6. The telescopic ends of each electric push rod 8 pass through the fixed plate 6 and are connected with a splint 7, and the outer walls of the two splints 7 are equipped with guide rods 10 that are slidably connected with the fixed plate 6 on the outer wall. The two electric push rods 8 respectively drive the two splints 7 to move toward each other to clamp and fix the metal plate that needs to be punched.

As a technical optimization scheme of the present invention, the cleaning mechanism includes a rotating seat 15, a rotating block 18 is installed on the inside of the rotating seat 15, a threaded connection is installed on the top of the punching head 12, and a threaded connection is provided inside the rotating block 18. The connecting part matches the through hole, and the outer wall of the rotating seat 15 is provided with a fixing piece 19 . Fixing piece 19 can limit the rotation fit between rotating block 18 and rotating seat 15; Since two blocks are installed on the outer wall of the threaded connection part, the inwall of the through hole is provided with the draw-in groove that matches with block, punching After the threaded connection portion of the hole head 12 passes through the through hole upwards, the clamping block is inserted and fitted with the card slot synchronously, so that the rotating base 15 can be rotated by rotating the rotating base 15 after the position of the rotating block 18 is limited by the fixing member 19. The punching head 12 can be driven to rotate together.

As a technical optimization scheme of the present invention, the outer wall of the rotating seat 15 is hinged with a rotating frame 13, and the inside of the rotating frame 13 is respectively equipped with a driving screw 20 and a sliding rod, and the outer walls of the driving screw 20 and the sliding rod are jointly equipped with a moving Block 21. The set driving screw 20 can drive the moving block 21 to move back and forth in the turret 13 .

As a technical optimization scheme of the present invention, two electric telescopic rods 22 are symmetrically installed on the top of the moving block 21, and the telescopic ends of the two electric telescopic rods 22 are jointly connected with a moving frame 23, and a motor 24 is installed inside the moving frame 23. .

As a technical optimization scheme of the present invention, the output end of the motor 24 is equipped with a mounting base, and the internal thread of the mounting base is equipped with a cleaning rod 14 having the same diameter as the punching head 12, and the bottom end of the cleaning rod 14 passes through the moving block 21 , The outer wall of the cleaning rod 14 is equipped with a cleaning block 25 . The motor 24 can drive the cleaning rod 14 to rotate, and the inner wall of the hole is polished and polished; the moving block 21 moves back and forth in the turret 13, which can drive the position of the cleaning rod 14 to adjust, so that the cleaning rod 14 can be adapted to holes with different distances. The driving screw 20 drives the moving block 21 and the cleaning rod 14 to move back and forth inside the turret 13 together, so that the cleaning rod 14 can clean the inner walls of the holes with different distances, improving the applicability of the cleaning rod 14 .

As a technical optimization scheme of the present invention, the inner walls on both sides of the fixed plate 6 are provided with a first chute, and a cleaning brush 9 is slidably installed between the two first chute, and a cleaning brush 9 is installed on the top of the cleaning brush 9. A protrusion that can cooperate with the cleaning rod 14. The cleaning brush 9 can clean up the debris on the top of the punched metal plate.

As a technical optimization scheme of the present invention, the waste material collection mechanism includes a second chute 17 opened at the bottom of the processing table 1, a slide block 30 is slidably installed inside the second chute 17, and a collection box is installed at the bottom of the slide block 30 16. A partition is installed inside the collection box 16, and a plurality of filter holes 29 are equally spaced inside the partition, and a collection box 32 is inserted into the collection box 16 below the partition. The waste material produced by punching can automatically fall down into the collection box 16 for collection, and through the filter hole 29, the smaller debris is discharged downwards into the collection box 32 for classification and collection.

As a technical optimization solution of the present invention, the collection box 16 is provided with two third chute 31 above the partition, and a sliding rod 27 is installed between the two third chute 31 .

As a technical optimization solution of the present invention, the sliding rod 27 is connected to the collection box 16 through two connecting springs 26 , and a plurality of toggle rods 28 are equidistantly installed on the bottom of the sliding rod 27 . The sliding rod 27 drives a plurality of actuating rods 28 to move back and forth in the collection box 16, which is convenient for toggling the waste above the partition, and impels smaller debris to pass through the filter hole 29 and fall into the collection box 32. .

In the present invention, when the user uses the device, please refer to Fig. 1 and Fig. 3. After the metal plate to be punched is placed on the top of the moving seat 5, the two electric push rods 8 are controlled to drive the two splints 7 pairs. After the metal plate is clamped and fixed, the moving seat 5 is used to move from the left end to the right end in the guide rail 3 until it is directly below the top plate 2. According to the distance to be punched, the driving screw 20 is controlled to rotate to drive the moving block 21, cleaning rod 14 and other parts in the turret 13 and the distance between the punching head 12 is adjusted to a suitable position, so that the distance between the punching head 12 and the cleaning rod 14 is the same as the distance between the punching head 12 and the hole to be punched on the metal plate. After fitting, control the telescopic ends of the two electric telescopic rods 22 to extend upward to drive the cleaning rod 14 to move upward, so that the bottom end of the cleaning rod 14 moves into the moving block 21, and control the telescopic end of the telescopic cylinder 11 to extend downward. The punching head 12 is driven to move downward quickly, and the metal plate is punched, and the round block-shaped waste generated by the punching falls down into the collection box 16 for collection.

After the punching head 12 punches the first hole of the metal plate, the two electric telescopic rods 22 are controlled to reset, and the bottom end of the cleaning rod 14 is driven to be flush with the bottom end of the punching head 12. At this time, the punching head 12 When punching the subsequent holes, the cleaning rod 14 can be synchronously driven downwards to extend into the previous processed hole to clean up the remaining debris inside the previous hole, and the cleaning rod 14 can be extended into the hole At the same time, the control motor 24 drives the cleaning rod 14 to rotate, and the inner wall of the hole is polished and polished. At this time, the debris of cleaning also falls down into the collection box 16 for collection; please refer to shown in Figure 4, because The surface of cleaning rod 14 is provided with the bigger cleaning block 25 of diameter, after the bottom end of cleaning rod 14 stretches into hole inside, the bottom of cleaning block 25 can contact with the top edge position of hole, between cleaning rod 14 and cleaning While the block 25 rotates synchronously, the bottom of the cleaning block 25 can simultaneously grind and polish the position of the top edge of the hole, so that the follow-up staff does not need to spend more time processing the inner wall and the top edge of the hole. The production and processing process brings convenience, thereby improving the efficiency of the entire automobile bracket production and processing.

At the same time, when the cleaning rod 14 is stretched into the hole to clean up debris, since the cleaning rod 14 has the same diameter as the punching head 12, the cleaning rod 14 can synchronously carry out auxiliary detection on the holes processed by the punching head 12, for example The hole cleaning rod 14 processed by the punching head 12 cannot be smoothly inserted, or the bottom end of the cleaning rod 14 collides with the metal plate during the downward movement, causing scratches on the surface of the metal plate and affecting the accuracy of the hole, and then Make punching and cleaning work can not continue to run. When these situations occur, the cleaning rod 14 can detect in time whether there is a deviation in the position of the hole processed on the metal plate, and whether the distance between two adjacent holes is the same, so as to ensure the accuracy of the device for punching the metal plate.

Moreover, when the telescopic cylinder 11 drives the punching head 12 to move downward to punch the metal plate, if the side where the metal plate contacts the two clamping plates 7 is an inclined surface, the two clamping plates 7 cannot clamp the metal plate stably. , please refer to shown in Fig. 2, because the length of turret 13 is less than the width of top plate 2 bottoms, now can use punching head 12 as the center of circle, can push turret 13 to rotate counterclockwise from the right side, drive turret 13 and Parts such as the cleaning rod 14 can rotate smoothly at the bottom of the top plate 2 until the parts such as the turret 13 and the cleaning rod 14 rotate 180 degrees and are positioned on the left side of the punching head 12, and the punching head 12 moves downward to carry out the punching process. Simultaneously, drive the cleaning rod 14 to move down together, so that the bottom of the cleaning rod 14 is in contact with the top of the metal plate, and the metal plate is pressed. After the cleaning rod 14 bottom contacts the metal plate, in order to avoid affecting the punching head 12 continues to move downwards, can control the telescoping ends of two electric telescoping rods 22 to stretch out upwards, drives cleaning rod 14 to move upwards, impels punching head 12 to carry out punching accurately and stably to this metal plate.

When the punching head 12 needs to be replaced during use, please refer to the shown in Figure 3, after the fixing part 19 can be tightened, the position between the rotating block 18 and the rotating seat 15 is fixed, so that the staff Can take the rotating block 18 as the center of circle to push the turret 13 to rotate, and drive the threaded connection part of the punching head 12 to break away from the telescopic end of the telescopic cylinder 11, so that the punching head 12 can be disassembled and replaced conveniently, and the surface of the punching head 12 can be avoided. Smooth, when the staff uses tools to clamp the punching head 12 to disassemble it, it is easy to scratch the surface of the punching head 12, which will affect the subsequent use of the punching head 12; The new punching head 12, the cleaning rod 14 can be rotated and removed from the mounting seat, and it can be threaded on the bottom of the telescopic end of the telescopic cylinder 11, which can be temporarily used as the punching head 12 to prevent the device from losing the punching head After 12, it cannot be used, which leads to problems that affect the production and processing efficiency of the entire car bracket.

After the punching process of the metal plate is completed, the clamping mechanism and the metal plate are still located under the top plate 2. Please refer to FIG. The bottom end of the bottom moves down for a certain distance, and then the mobile seat 5 is controlled to continue moving towards the right end in the guide rail 3 until the protrusion on the top of the cleaning brush 9 moves to the left side of the cleaning rod 14 and is aligned with the bottom end of the cleaning rod 14 After the outer wall abuts, the driving screw 20 drives the moving block 21 and the cleaning rod 14 to move from the right side to the left side, and the bottom end of the cleaning rod 14 can push the protrusion to drive the cleaning brush 9 in the first chute. Move toward the left, so that the cleaning brush 9 can take advantage of the trend to sweep the remaining debris on the top of the metal plate to the collection box 16 for collection, so as to avoid the accumulation of some debris generated by punching on the top of the metal plate.

Then the movable seat 5 can be controlled to move and reset toward the left side in the guide rail 3, and then the telescopic end of the telescopic cylinder 11 is controlled to extend downwards, driving the punching head 12, the cleaning rod 14 and other components to move downwards through the slot 4 To the top of the collection box 16, please refer to Fig. 6 and shown in Fig. 3, at this moment the bottom end of the cleaning rod 14 is just positioned at the gap between the slide bar 27 and the collection box 16, and the driving screw 20 drives the moving block 21 and The cleaning rod 14 moves towards the left side synchronously, and the bottom end of the cleaning rod 14 can push the sliding rod 27 to move synchronously towards the left side in the third chute 31, driving the connecting spring 26 to be stretched, and the sliding rod 27 is in the collection box While moving to the left in 16, it can synchronously drive a plurality of toggle levers 28 to toggle the waste collected on the top of the partition. After repeating the above steps several times, it is convenient to pass the smaller debris in the waste through the filter hole 29 is discharged into the collection box 32 for collection, so that the collected waste materials can be automatically classified and collected, which is convenient for subsequent remelting of smaller waste materials and processing of round block-shaped waste materials into gaskets or other parts.

The preferred embodiments of the invention disclosed above are only to help illustrate the invention. The preferred embodiments are not exhaustive in all detail, nor are the inventions limited to specific embodiments described. Obviously, many modifications and variations can be made based on the contents of this specification. This description selects and specifically describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the art can well understand and utilize the present invention. The invention is to be limited only by the claims, along with their full scope and equivalents.

Claims (8)

1. The utility model provides an automobile support processingequipment, including processing platform (1), its characterized in that, roof (2) are installed at the top of processing platform (1), flexible cylinder (11) are installed at the top of roof (2), flexible end of flexible cylinder (11) passes roof (2) screw thread and installs punching head (12), one side of punching head (12) is provided with the clearance mechanism that is used for polishing the clearance to the hole, logical groove (4) have been seted up in the top intermediate position of processing platform (1), guide rail (3) are installed to processing platform (1) top lie in logical groove (4) bilateral symmetry, install between two guide rails (3) and remove seat (5), the top of removing seat (5) is equipped with fixture, processing platform (1) bottom is located and is provided with waste collection mechanism under punching head (12);

the clamping mechanism comprises a fixing plate (6) which is arranged in a U shape, the fixing plate (6) is arranged at the top of the movable seat (5), electric push rods (8) are arranged on the outer walls of the two sides of the fixing plate (6), the telescopic ends of the two electric push rods (8) penetrate through the fixing plate (6) and are connected with clamping plates (7), and guide rods (10) which are in sliding connection with the fixing plate (6) are arranged on the outer walls of one sides, away from the two clamping plates (7);

first sliding grooves are formed in the inner walls of two opposite sides of the fixing plate (6), a cleaning brush (9) is mounted between the two first sliding grooves in a sliding mode, and protruding portions which can be matched with the cleaning rods (14) are mounted on the tops of the cleaning brush (9).

2. The automobile bracket machining device according to claim 1, wherein the cleaning mechanism comprises a rotating seat (15), a rotating block (18) is rotatably arranged in the rotating seat (15), a threaded connection part is arranged at the top of the punching head (12), a through hole matched with the threaded connection part is formed in the rotating block (18), and a fixing piece (19) is arranged on the outer wall of the rotating seat (15).

3. The automobile bracket machining device according to claim 2, wherein the outer wall of the rotating seat (15) is hinged with a rotating frame (13), a driving screw rod (20) and a sliding rod are respectively arranged in the rotating frame (13), and a moving block (21) is jointly arranged on the outer walls of the driving screw rod (20) and the sliding rod.

4. A car bracket machining device according to claim 3, characterized in that the top of the moving block (21) is symmetrically provided with two electric telescopic rods (22), the telescopic ends of the two electric telescopic rods (22) are commonly connected with a moving frame (23), and a motor (24) is arranged in the moving frame (23).

5. The automobile bracket machining device according to claim 4, wherein a mounting seat is mounted at the output end of the motor (24), a cleaning rod (14) with the same diameter as the punching head (12) is mounted on the inner thread of the mounting seat, the bottom end of the cleaning rod (14) penetrates through the moving block (21), and a cleaning block (25) is mounted on the outer wall of the cleaning rod (14).

6. The automobile bracket machining device according to claim 1, wherein the waste collection mechanism comprises a second chute (17) formed in the bottom of the machining table (1), a sliding block (30) is slidably mounted in the second chute (17), a collecting box (16) is mounted at the bottom of the sliding block (30), a partition plate is mounted in the collecting box (16), a plurality of filtering holes (29) are formed in the partition plate at equal intervals, and a collecting box (32) is inserted below the partition plate in the collecting box (16).

7. The automobile bracket machining device according to claim 6, wherein two third sliding grooves (31) are formed in the collecting box (16) above the partition plate, and a sliding rod (27) is mounted between the two third sliding grooves (31) in a common mode.

8. The automobile bracket machining device according to claim 7, wherein the sliding rod (27) is connected with the collecting box (16) through two connecting springs (26), and a plurality of toggle rods (28) are equidistantly arranged at the bottom of the sliding rod (27).