CN218905625U

CN218905625U - Punching machine for machining automobile bumper

Info

Publication number: CN218905625U
Application number: CN202320011811.6U
Authority: CN
Inventors: 戴学福; 陈雪红; 张兴邦; 秦少虎; 刘军
Original assignee: Shiyan Houfa Auto Parts Co ltd
Current assignee: Shiyan Houfa Auto Parts Co ltd
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-04-25
Anticipated expiration: 2033-01-04

Abstract

The utility model discloses a punching machine for machining an automobile bumper, which comprises a machining table top and supporting bases arranged on the periphery of the bottom of the machining table top, wherein mounting frames are symmetrically fixed at the top of the machining table top, adjusting components are arranged in a mounting plate body, clamping components are symmetrically arranged in the middle of the top of the machining table top, a spraying component is arranged on one side of the top of the machining table top, and the punching machine further comprises: the adjusting part is including adjusting the upper groove, adjust the inside one side of upper groove and install accommodate motor, adjust the middle part outside threaded connection of threaded rod and have the regulation thread bush, wherein, adjust the installation piece is installed to the bottom of thread bush, has solved and can not comparatively pinpoint the punching through horizontal regulation alone for the precision of punching is relatively poor, and the operation spends time overlength of punching has reduced machining efficiency's problem, has avoided the lower condition of accuracy of punching, and is more convenient during operation.

Description

Punching machine for machining automobile bumper

Technical Field

The utility model relates to the technical field of shears, in particular to a punching machine for machining an automobile bumper.

Background

Automobile is used more and more widely in daily life, wherein, the bumper of automobile need carry out punching operation in the production course of working to various auto parts of follow-up installation, auto parts include radar, automatic flexible water spray belt cleaning device and gadget etc..

The utility model discloses a punching device is used in automobile bumper processing, including the processing case of top demountable installation positioning subassembly, positioning subassembly includes two symmetry settings and demountable installation in the U type splint of processing case up end both sides, electric telescopic handle is connected with rotatable threaded rod that installs in the adjustment tank through the motor shaft, the locating piece is installed to screw-thread fit on the outer fringe face of threaded rod, and this punching device is used in automobile bumper processing can adjust according to the punching demand of different models bumpers, but this patent still has following problem in the in-service use:

through setting up seasoning component etc. can make screw-thread fit install the positioning piece on threaded rod outer fringe face remove to drive mounting panel and hydraulic telescoping rod and remove, but punching device only can rely on the motor at lateral shifting, when punching the operation to the bumper, can lead to the bumper to receive vibrations and then change the position, make the change of punching, at this moment, can cause only can not comparatively accurately fix a position the punching through lateral adjustment, make the precision of punching relatively poor, punching operation spending time overlength has reduced machining efficiency's problem.

A punching machine for processing an automobile bumper is proposed so as to solve the problems set forth in the foregoing.

Disclosure of Invention

The utility model aims to provide a punching machine for processing an automobile bumper, which solves the problems that the punching accuracy is poor, the punching operation takes too long and the processing efficiency is reduced because the punching can not be accurately positioned and punched only through transverse adjustment.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a punching machine for machining an automobile bumper comprises a machining table top and a supporting base arranged around the bottom of the machining table top;

the top of the processing table top is symmetrically fixed with a mounting frame, the inner sides of the tops of the two mounting frames are fixedly connected with a mounting plate body, an adjusting component is arranged in the mounting plate body, clamping components are symmetrically arranged in the middle of the top of the processing table top, and a spraying component is arranged on one side of the top of the processing table top;

further comprises:

the adjusting assembly comprises an adjusting upper groove, an adjusting motor is arranged on one side of the inner part of the adjusting upper groove, an adjusting upper threaded rod is fixedly connected to the output end of the adjusting motor, an adjusting threaded sleeve is connected to the outer side of the middle part of the adjusting upper threaded rod in a threaded manner, and an adjusting lower groove is formed in the bottom of the adjusting threaded sleeve;

the adjusting device comprises an adjusting lower groove, an adjusting sliding sleeve, an adjusting handle, an adjusting installation block and an adjusting threaded sleeve, wherein the adjusting lower threaded rod is rotatably connected to the inside of the adjusting lower groove, the adjusting sliding sleeve is sleeved on the outer side of the middle of the adjusting lower threaded rod, the adjusting handle is fixedly connected to one end, away from the adjusting threaded sleeve, of the adjusting lower threaded rod, and the adjusting installation block is installed at the bottom of the adjusting threaded sleeve;

the middle of the top of the adjusting installation block is fixedly connected with the adjusting sliding sleeve, an electric telescopic rod is installed at the bottom of the adjusting installation block, and a punching device is installed at the bottom of the electric telescopic rod.

Preferably, the bottom of mounting panel body has seted up the spout, adjust thread bush and spout adaptation connection, adjust the installation piece and adjust thread bush sliding connection, the regulation handle is located the outside of adjusting the thread bush.

Preferably, the clamping assembly comprises a clamping fixing block, the bottom of the clamping fixing block is fixedly connected with the machining table top, the middle of the clamping fixing block is slidably connected with a clamping sliding block, a clamping block is fixedly connected with the middle of one side of the clamping sliding block, and a clamping threaded rod is connected with the inner threads of the clamping block.

Preferably, the middle part outside fixedly connected with belt pulley of centre gripping threaded rod, the outside adaptation of belt pulley is connected with the belt body, the one end fixedly connected with centre gripping handle of centre gripping threaded rod keeping away from the centre gripping fixture block, one side symmetry that centre gripping fixture block was kept away from to the centre gripping slider is fixed with the centre gripping connecting rod, one side fixedly connected with centre gripping fixed plate of centre gripping connecting rod, one side symmetry of centre gripping fixed plate is fixed with the centre gripping traveller, one side that the centre gripping traveller is close to the centre gripping fixed plate has cup jointed the centre gripping spring

Preferably, the top symmetry of processing mesa installs the centre gripping mounting panel, centre gripping mounting panel and centre gripping traveller sliding connection, the one end fixedly connected with grip block one of centre gripping fixed plate is kept away from to the centre gripping traveller, one end fixedly connected with contact layer of grip block one of keeping away from the centre gripping mounting panel.

Preferably, a limiting plate is fixedly connected to one side, away from the belt body, of the top of the machining table top, and a clamping plate II is fixedly connected to one side, close to the belt body, of the limiting plate.

Preferably, the spray assembly comprises a water tank, the top of water tank is connected with flexible water pipe, the one end of flexible water pipe is connected with the nozzle, rectangular channel has been seted up at the top center of processing mesa, the bottom center fixed mounting of processing mesa has the arc, the collection box can be dismantled to the bottom of arc, the inside top fixedly connected with filter screen of collection box.

Compared with the prior art, the utility model has the beneficial effects that: through setting up adjusting part, can conveniently transversely or vertically adjust the perforating device for the location is more accurate when punching, has improved the efficiency of work, and its concrete content is as follows:

1. through setting up adjusting part, accommodate motor drives perforating device lateral shifting, through rotating the regulation handle, can be to perforating device at vertical fine setting for it is more convenient to adjust, has solved and can not comparatively pinpoint the punching through lateral adjustment, makes the precision that punches relatively poor, and punching operation spends time overlength, has reduced machining efficiency's problem, has avoided the lower condition of accuracy of punching, and is more convenient during operation.

2. Through setting up the clamping assembly, can conveniently carry out the centre gripping to the bumper of different model types fixed, through setting up clamping spring and contact layer, can play the cushioning effect, prevent to cause the damage to the bumper when the centre gripping.

3. Through setting up spray assembly, after punching the operation and accomplishing, draw water and spout from the nozzle through the water pump for the bumper rapid cooling, simultaneously, rivers can drive the piece inflow in the collecting box, and the filter screen plays the effect to water and piece filtration separation, makes the recovery piece more convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model in front section;

FIG. 2 is a schematic view of a portion of the structure of an adjusting assembly according to the present utility model;

FIG. 3 is a schematic top view of the clamping assembly of the present utility model;

FIG. 4 is a schematic side view of the clamping assembly of the present utility model;

fig. 5 is a schematic top view of the overall structure of the present utility model.

In the figure: 1. processing a table top; 2. a support base; 3. a mounting frame; 4. a mounting plate body; 5. an adjustment assembly; 51. adjusting the upper groove; 52. adjusting a motor; 53. adjusting an upper threaded rod; 54. adjusting the threaded sleeve; 55. adjusting the lower groove; 56. adjusting a lower threaded rod; 57. adjusting the sliding sleeve; 58. adjusting the handle; 59. adjusting the mounting block; 510. an electric telescopic rod; 511. a punching device; 6. a clamping assembly; 61. clamping the fixed block; 62. clamping the sliding block; 63. clamping the clamping block; 64. clamping the threaded rod; 65. a belt pulley; 651. a belt body; 66. a clamping handle; 67. clamping the connecting rod; 68. clamping the fixing plate; 69. clamping the mounting plate; 610. clamping the sliding column; 611. a clamping spring; 612. a clamping plate I; 613. a contact layer; 614. a limiting plate; 615. a clamping plate II; 7. a spray assembly; 71. a water tank; 72. a telescopic water pipe; 73. a nozzle; 74. rectangular grooves; 75. an arc-shaped plate; 76. a collection box; 77. and (3) a filter screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described 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.

Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a punching machine is used in car bumper processing, including processing mesa 1 and install support base 2 around processing mesa 1 bottom, processing mesa 1's top symmetry is fixed with mounting bracket 3, the inboard fixedly connected with mounting panel body 4 in top of two mounting brackets 3, the inside of mounting panel body 4 is provided with adjusting part 5, processing mesa 1's top middle symmetry is provided with clamping part 6, processing mesa 1's top one side is provided with spray subassembly 7, adjusting part 5 includes the regulation upper groove 51, the regulating motor 52 is installed to the inside one side of regulation upper groove 51, regulating motor 52's output fixedly connected with adjusts the upper threaded rod 53, the middle part outside threaded connection of adjusting upper threaded rod 53 has the regulation thread bush 54, the spout has been seted up to the bottom of mounting panel body 4, the regulation thread bush 54 is connected with the spout adaptation, the regulation lower groove 55 has been seted up to the bottom of regulation thread bush 54, wherein, the inside rotation of adjusting lower groove 55 is connected with adjusting lower threaded rod 56, adjusting sliding sleeve 57 has been cup jointed in the middle part outside of adjusting lower threaded rod 56, one end fixedly connected with adjustment handle 58 that adjusting lower threaded rod 56 kept away from adjusting thread bush 54, adjustment handle 58 is located the outside of adjusting thread bush 54, adjusting installation piece 59 is installed to the bottom of adjusting thread bush 54, wherein, adjust the middle and adjusting sliding sleeve 57 fixed connection of top of installation piece 59, adjust installation piece 59 and adjusting thread bush 54 sliding connection, electric telescopic handle 510 is installed to the bottom of adjusting installation piece 59, perforating device 511 is installed to electric telescopic handle 510's bottom, through setting up adjusting component 5, adjusting motor 52 drives perforating device 511 lateral shifting, through rotating adjustment handle 58, can finely tune perforating device 511 in the longitudinal direction for it is more convenient to adjust, the problem of having solved only can not comparatively accurately fix a position the punching through horizontal regulation for the precision of punching is relatively poor, and the operation spends time overlength of punching has reduced machining efficiency, has avoided the lower condition of accuracy of punching, and is more convenient during operation.

The clamping assembly 6 comprises clamping fixing blocks 61, clamping fixing can be conveniently carried out on bumpers of different types through the arrangement of the clamping assembly 6, the bottom of the clamping fixing blocks 61 is fixedly connected with a machining table top 1, clamping sliding blocks 62 are slidably connected to the middle of one sides of the clamping fixing blocks 61, clamping blocks 63 are fixedly connected to one sides of the clamping sliding blocks 62, clamping threaded rods 64 are connected to the inner threads of the clamping blocks 63, a belt pulley 65 is fixedly connected to the outer sides of the middle of the clamping threaded rods 64, a belt body 651 is adaptively connected to the outer sides of the belt pulley 65, clamping handles 66 are fixedly connected to one ends of the clamping threaded rods 64, clamping sliding blocks 62 are fixedly connected to one sides of the clamping blocks 63, clamping connecting rods 67 are symmetrically fixed with clamping connecting rods 67, clamping fixing plates 68 are symmetrically fixed to one sides of the clamping fixing plates 68, clamping springs 611 are sleeved on one sides of the clamping fixing plates 610, clamping mounting plates 69 are symmetrically mounted on the tops of the machining table top 1, clamping fixing plates 69 are slidably connected with the clamping sliding columns 610, one ends of the clamping fixing plates 610 are fixedly connected to a clamping plate 612, one end of the clamping plate 612 is fixedly connected to one side of the clamping plate 69, the clamping plate is far away from the belt body 651, the clamping connecting rods is fixedly connected to the other side of the clamping plate body through the clamping connecting rods 69, and the clamping connecting rods are fixedly connected to the clamping plate 613, and the clamping plate is arranged on one side of the clamping plate is close to the side of the clamping plate 614, and is prevented from being damaged to the top body 614, and is close to one side of the clamping plate body is arranged on the clamping connecting device, and is close to the clamping plate body 614.

The spray assembly 7 includes the water tank 71, install the water pump in the water tank 71, the top of water tank 71 is connected with flexible water pipe 72, the one end of flexible water pipe 72 is connected with nozzle 73, rectangular channel 74 has been seted up at the top center of processing mesa 1, the bottom center fixed mounting of processing mesa 1 has arc 75, the bottom of arc 75 can be dismantled and is connected with collection box 76, the inside top fixedly connected with filter screen 77 of collection box 76, through setting up spray assembly 7, after punching operation is accomplished, draw water and spout from nozzle 73 through the water pump, make the bumper rapid cooling, simultaneously, rivers can drive the piece inflow collection box 76, filter screen 77 plays the effect to water and piece filtration separation, make it is more convenient to retrieve the piece.

Working principle:

before using this kind of punching machine for automobile bumper processing, need the whole circumstances of inspection device earlier, confirm to carry out normal work, according to the centre of fig. 1-5, at first, place the bumper in processing mesa 1, rotate clamping handle 66, drive clamping threaded rod 64 at the inside rotation of clamping fixture block 63, clamping threaded rod 64 rotates and drive clamping slider 62 and remove to contact layer 613, clamping slider 62 drives clamping connecting rod 67 and then drives clamping fixed plate 68 and remove, clamping fixed plate 68 drives clamping strut 610 and then drives clamping plate one 612 and remove, clamping spring 611 plays the cushioning effect, clamping plate one 612 is held bumper and clamping plate two 615 through contact layer 613, through starting adjusting motor 52, drive adjusting screw sleeve 54 and remove, and then drive perforating device 511 at lateral shifting, when punching makes the bumper take place to rock, rotate adjusting handle 58 and drive adjusting sliding sleeve 57 and then drive adjusting mounting block 59 at longitudinal movement, can conveniently realize the adjustment of perforating device 511 at longitudinal position, make the punching position more accurate, after the completion, from water tank 71 through starting the water pump, and spout from nozzle 73, make the filter screen 77 separate into filter screen cooling effect fast, filter screen 76 filters simultaneously.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The punching machine for machining the automobile bumper comprises a machining table top (1) and a supporting base (2) arranged around the bottom of the machining table top (1);

the machining table top is characterized in that mounting frames (3) are symmetrically fixed at the top of the machining table top (1), mounting plate bodies (4) are fixedly connected to the inner sides of the tops of the two mounting frames (3), adjusting assemblies (5) are arranged in the mounting plate bodies (4), clamping assemblies (6) are symmetrically arranged in the middle of the top of the machining table top (1), and spraying assemblies (7) are arranged on one side of the top of the machining table top (1);

characterized by further comprising:

the adjusting assembly (5) comprises an adjusting upper groove (51), an adjusting motor (52) is arranged on one side of the inner part of the adjusting upper groove (51), an adjusting upper threaded rod (53) is fixedly connected to the output end of the adjusting motor (52), an adjusting threaded sleeve (54) is connected to the outer side of the middle part of the adjusting upper threaded rod (53) in a threaded manner, and an adjusting lower groove (55) is formed in the bottom of the adjusting threaded sleeve (54);

the inner part of the adjusting lower groove (55) is rotatably connected with an adjusting lower threaded rod (56), an adjusting sliding sleeve (57) is sleeved on the outer side of the middle part of the adjusting lower threaded rod (56), one end, far away from the adjusting threaded sleeve (54), of the adjusting lower threaded rod (56) is fixedly connected with an adjusting handle (58), and an adjusting installation block (59) is installed at the bottom of the adjusting threaded sleeve (54);

the middle of the top of the adjusting installation block (59) is fixedly connected with the adjusting sliding sleeve (57), an electric telescopic rod (510) is installed at the bottom of the adjusting installation block (59), and a punching device (511) is installed at the bottom of the electric telescopic rod (510).

2. The punching machine for machining an automobile bumper according to claim 1, wherein: the bottom of mounting panel body (4) has seted up the spout, adjust thread bush (54) and spout adaptation and be connected, adjust installation piece (59) and adjust thread bush (54) sliding connection, adjust handle (58) and be located the outside of adjusting thread bush (54).

3. The punching machine for machining an automobile bumper according to claim 1, wherein: the clamping assembly (6) comprises a clamping fixing block (61), the bottom of the clamping fixing block (61) is fixedly connected with the machining table top (1), the middle of the clamping fixing block (61) is slidably connected with a clamping slide block (62), a clamping fixture block (63) is fixedly connected in the middle of one side of the clamping slide block (62), and a clamping threaded rod (64) is connected with the inner thread of the clamping fixture block (63).

4. A punch for machining an automobile bumper according to claim 3, wherein: the middle part outside fixedly connected with belt pulley (65) of centre gripping threaded rod (64), the outside adaptation of belt pulley (65) is connected with belt body (651), the one end fixedly connected with centre gripping handle (66) of centre gripping fixture block (63) are kept away from to centre gripping threaded rod (64), one side symmetry that centre gripping fixture block (63) was kept away from to centre gripping slider (62) is fixed with centre gripping connecting rod (67), one side fixedly connected with centre gripping fixed plate (68) of centre gripping connecting rod (67), one side symmetry of centre gripping fixed plate (68) is fixed with centre gripping traveller (610), centre gripping traveller (610) has been cup jointed centre gripping spring (611) near one side of centre gripping fixed plate (68).

5. The punching machine for machining an automobile bumper according to claim 4, wherein: the top symmetry of processing mesa (1) is installed centre gripping mounting panel (69), centre gripping mounting panel (69) and centre gripping traveller (610) sliding connection, one end fixedly connected with grip block one (612) that centre gripping fixed plate (68) were kept away from to centre gripping traveller (610), one end fixedly connected with contact layer (613) that centre gripping mounting panel (69) were kept away from to grip block one (612).

6. The punching machine for machining an automobile bumper according to claim 4, wherein: one side of the top of the processing table top (1) far away from the belt body (651) is fixedly connected with a limiting plate (614), and one side of the limiting plate (614) close to the belt body (651) is fixedly connected with a clamping plate II (615).

7. The punching machine for machining an automobile bumper according to claim 1, wherein: spray subassembly (7) include water tank (71), the top of water tank (71) is connected with flexible water pipe (72), the one end of flexible water pipe (72) is connected with nozzle (73), rectangular channel (74) have been seted up at the top center of processing mesa (1), the bottom center fixed mounting of processing mesa (1) has arc (75), the bottom of arc (75) can be dismantled and be connected with collection box (76), the inside top fixedly connected with filter screen (77) of collection box (76).