CN213257303U

CN213257303U - Perforating device for auto-parts

Info

Publication number: CN213257303U
Application number: CN202022044286.7U
Authority: CN
Inventors: 吴晓佳
Original assignee: Shandong Tongling Auto Parts Co ltd
Current assignee: Shandong Tongling Auto Parts Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-05-25
Anticipated expiration: 2030-09-17

Abstract

The utility model relates to an auto-parts technical field, concretely relates to perforating device for auto-parts, the device comprises a device main part, one side fixed mounting of device main part has first fixed plate, the mechanism of punching is installed at the top of first fixed plate, the mechanism of punching includes first motor, and first motor installs the top at first fixed plate. The utility model discloses a be provided with the drill bit, through opening first motor, can make the first conical gear who is connected with first motor bearing drive second conical gear and rotate, and then make the lead screw rotate, because the internally mounted of first fixed plate cover is established at the swivel nut on lead screw surface this moment, can make the lead screw carry out the pivoted while and slide downwards to make the drill bit slide downwards, made things convenient for the operation of punching to auto-parts, realized perforating device's accurate operation.

Description

Perforating device for auto-parts

Technical Field

The utility model relates to an auto-parts technical field specifically is a perforating device for auto-parts.

Background

Along with the rapid development of society, people's standard of living also promotes gradually, the car is as a big vehicle of trip, has been bought by most people, in the car course of working, many accessories all need punch, current mode of punching generally is that the manual work uses the hole puncher to punch, may lead to work efficiency slow, the operation is unstable, thereby cause the extravagant condition of raw and other materials to take place, increase the cost of raw and other materials, consequently, to above problem, a perforating device for auto-parts has been proposed, solve above problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a perforating device for auto-parts to it generally all is that the manual work uses the hole puncher to punch to put forward current mode of punching in solving above-mentioned background art, may lead to work efficiency slow, operate unstably, thereby causes the extravagant condition of raw and other materials to take place, increases raw and other materials cost's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a perforating device for auto-parts comprises a device body, wherein a first fixing plate is fixedly mounted on one side of the device body, a perforating mechanism is mounted at the top of the first fixing plate and comprises a first motor, the first motor is mounted at the top of the first fixing plate, an output end bearing of the first motor is connected with a first bevel gear, one side of the first bevel gear is connected with a second bevel gear, a lead screw is sleeved on the second bevel gear and penetrates through the first fixing plate and extends to the bottom of the first fixing plate, a drill bit is fixedly mounted on one side of the lead screw, a screw sleeve is mounted on the inner wall of the first fixing plate and is sleeved on the outer surface of the lead screw, a second fixing plate is fixedly mounted on one side of the device body, a workbench is mounted on the surface of the top of the second fixing plate, and a fixing mechanism is mounted inside the second fixing plate, the fixing mechanism comprises a second motor, the second motor is installed inside the device main body, an output end bearing of the second motor is connected with a split screw, the split screw is installed inside the second fixing plate, a nut block is sleeved on the surface of the split screw, a sliding plate is fixedly installed at one end, away from the second fixing plate, of the nut block, a reinforcing block is fixedly installed on one side, away from the device main body, of the sliding plate, a telescopic rod is installed on the outer surface, close to one side of the sliding plate, of the workbench, the other side of the telescopic rod is connected with the sliding plate, and a spring is sleeved on the surface of the telescopic rod.

Preferably, the surface of the first bevel gear is provided with teeth, the surface of the second bevel gear is provided with teeth, and the first bevel gear and the second bevel gear are vertically meshed.

Preferably, the surface of the screw rod is provided with threads, the inside of the screw sleeve is provided with balls, and the screw rod is in rolling connection with the screw sleeve.

Preferably, sliding grooves are formed in two sides of the inner wall of the second fixing plate, a sliding block is fixedly mounted on one side, away from the sliding plate, of the nut block, and the sliding block is connected with the sliding grooves in a sliding mode.

Preferably, a rubber pad is arranged on one side of the reinforcing block, which is far away from the sliding plate.

Preferably, one side of the spring is welded with the outer wall of the workbench, and the side of the spring, which is far away from the workbench, is welded with the outer wall of the sliding plate.

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

1. this perforating device for auto-parts, through being provided with the drill bit, through opening first motor, can make the first conical gear who is connected with first motor bearing rotate, thereby make the second conical gear with first conical gear vertical toothing rotate, and then drive the lead screw and rotate, at this moment because the internally mounted of first fixed plate cover establishes the swivel nut on lead screw surface, can make the lead screw downwards slide when carrying out the pivoted, thereby make the drill bit slide downwards, made things convenient for the punching operation to auto-parts, perforating device's accurate operation has been realized, it causes the condition emergence of dislocation to reduce artifical punching, reduce the waste of raw and other materials.

2. The device is through being provided with the reinforcement piece, at first place auto-parts on the surface of workstation, open through the second motor and rotate, can make the screw rod of being connected with second motor bearing rotate to drawing, thereby make the cover establish and carry out the opposite direction motion to the nut piece that draws the screw rod both ends, and then driven two sets of sliding plates and carried out the opposite direction motion, make the side surface that the reinforcement piece contradicted the accessory, the fixing of accessory has been made things convenient for, can drive the drill bit through first motor this moment and punch the accessory, it punches to have realized the accuracy, the dislocation of punching has been avoided to very big degree, avoided and the misoperation causes the extravagant condition of raw and other materials to take place.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 3 is a schematic side sectional view of the structure fixing mechanism of the present invention;

fig. 4 is a schematic view of the front view of the structure of the present invention.

In the figure: 1. a device main body; 2. a first fixing plate; 3. a punching mechanism; 31. a first motor; 32. a first bevel gear; 33. a second bevel gear; 34. a screw rod; 35. a drill bit; 36. a threaded sleeve; 4. a second fixing plate; 5. a work table; 6. a fixing mechanism; 61. a second motor; 62. oppositely pulling the screw rod; 63. a nut block; 64. a slider; 65. a chute; 66. a sliding plate; 67. a reinforcing block; 68. a telescopic rod; 69. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a perforating device for auto parts comprises a device body 1, a first fixing plate 2 is fixedly installed on one side of the device body 1, a perforating mechanism 3 is installed on the top of the first fixing plate 2, the perforating mechanism 3 comprises a first motor 31, the first motor 31 is installed on the top of the first fixing plate 2, an output end bearing of the first motor 31 is connected with a first bevel gear 32, one side of the first bevel gear 32 is connected with a second bevel gear 33, the second bevel gear 33 is sleeved with a lead screw 34, the lead screw 34 penetrates through the first fixing plate 2 and extends to the bottom of the first fixing plate 2, a drill bit 35 is fixedly installed on one side of the lead screw 34, a threaded sleeve 36 is installed on the inner wall of the first fixing plate 2, the threaded sleeve 36 is sleeved on the outer surface of the lead screw 34, a second fixing plate 4 is fixedly installed on one side of the device body 1, and a workbench 5 is installed on the top surface of the, the internally mounted of second fixed plate 4 has fixed establishment 6, fixed establishment 6 includes second motor 61, and second motor 61 installs the inside at device main part 1, the output bearing of second motor 61 is connected with and is to drawing screw rod 62, and install the inside at second fixed plate 4 to drawing screw rod 62, the surface cover that draws screw rod 62 is equipped with nut piece 63, and the one end fixed mounting that second fixed plate 4 was kept away from to nut piece 63 has sliding plate 66, and one side fixed mounting that device main part 1 was kept away from to sliding plate 66 has reinforcing block 67, the surface mounting that workstation 5 is close to sliding plate 66 one side has telescopic link 68, and the opposite side of telescopic link 68 is connected with sliding plate 66, the surface cover of telescopic link 68 is equipped with spring 69.

Furthermore, the surface of the first bevel gear 32 is provided with teeth, the surface of the second bevel gear 33 is provided with teeth, the first bevel gear 32 is vertically meshed with the second bevel gear 33, the first bevel gear 32 is driven to rotate by the first motor 31, and the second bevel gear 33 can rotate in a reversing way due to the meshing of the first bevel gear 32 and the second bevel gear 33, so that the screw rod 34 connected with the second bevel gear 33 through a bearing can rotate.

Further, the surface of the screw rod 34 is provided with threads, the inside of the threaded sleeve 36 is provided with balls, the screw rod 34 is in rolling connection with the threaded sleeve 36, and the threaded sleeve 36 can slide while rotating through the design of the threaded sleeve 36, so that the drill bit 35 is driven to reciprocate up and down, and the drilling of the automobile parts by the drill bit 35 is facilitated.

Furthermore, the sliding grooves 65 are formed in two sides of the inner wall of the second fixing plate 4, the sliding block 64 is fixedly mounted on one side, away from the sliding plate 66, of the nut block 63, the sliding block 64 is connected with the sliding grooves 65 in a sliding mode, and the sliding block 64 is more stable in sliding due to the design of the sliding grooves 65.

Further, the reinforcing block 67 is kept away from one side of sliding plate 66 and is installed the rubber pad, and when the rubber pad was contradicted auto-parts, because the rubber pad is the polymer of isoprene, had advantages such as the wearability is good, elasticity is high, tear strength is big to make auto-parts more firm place on 5 surfaces of workstation, made things convenient for accurate punching to auto-parts.

Furthermore, one side of the spring 69 is welded to the outer wall of the workbench 5, one side of the spring 69, which is far away from the workbench 5, is welded to the outer wall of the sliding plate 66, the spring 69 is extruded through the sliding plate 66, and under the action of the elastic force of the spring 69, the spring 69 can be elastically deformed, so that the telescopic rod 68 can be contracted.

The working principle is as follows: when punching holes on automobile accessories of different sizes, according to the attached

drawings

1, 2, 3 and 4, the accessories are firstly placed on the surface of a workbench 5, the second motor 61 can be driven to drive the counter-pull screw 62 to rotate through opening of the second motor 61, so that two sets of nut blocks 63 sleeved on the surface of the counter-pull screw 62 move oppositely, at the moment, the sliding blocks 64 fixedly connected with the nut blocks 63 slide in the sliding grooves 65, so that two sets of sliding plates 66 fixedly connected with the nut blocks 63 move oppositely, at the moment, the springs 69 are extruded through the sliding plates 66, the springs 69 can drive the telescopic rods 68 to contract under the action of the elastic force of the springs 69, so that the reinforcing blocks 67 are more stable when sliding, the reinforcing blocks 67 are convenient to resist the automobile accessories, and because the rubber pads are installed at one ends of the reinforcing blocks 67 close to the accessories, and are polymers of isoprene, the automobile accessory fixing device has the advantages of good wear resistance, high elasticity, high breaking strength and the like, so that two ends of the automobile accessory can be fixed more, and the automobile accessories of different sizes can be conveniently fixed on the surface of the workbench 5.

After the accessories are fixed, the first bevel gear 32 connected with the bearing of the first motor 31 can be rotated through the opening rotation of the first motor 31, so that the second bevel gear 33 vertically meshed with the first bevel gear 32 is reversed to rotate, the screw rod 34 is driven to rotate, at the moment, the threaded sleeve 36 is fixedly arranged inside the first fixing plate 2 and is in rolling connection with the screw rod 34, the screw rod 34 can be rotated and can slide downwards, and the drill bit 35 fixedly connected with the screw rod 34 can slide downwards, so that the accurate punching operation of the drill bit 35 on the automobile accessories is facilitated, and the raw material waste rate of the automobile accessories is reduced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a perforating device for auto-parts, includes device main part (1), its characterized in that: the device comprises a device body (1), wherein a first fixing plate (2) is fixedly arranged on one side of the device body (1), a punching mechanism (3) is installed at the top of the first fixing plate (2), the punching mechanism (3) comprises a first motor (31), the first motor (31) is installed at the top of the first fixing plate (2), an output end bearing of the first motor (31) is connected with a first bevel gear (32), one side of the first bevel gear (32) is connected with a second bevel gear (33), the second bevel gear (33) is sleeved with a lead screw (34), the lead screw (34) penetrates through the first fixing plate (2) and extends to the bottom of the first fixing plate (2), a drill bit (35) is fixedly arranged on one side of the lead screw (34), a threaded sleeve (36) is installed on the inner wall of the first fixing plate (2), and the threaded sleeve (36) is sleeved on the outer surface of the lead screw (34), a second fixing plate (4) is fixedly installed on one side of the device main body (1), a workbench (5) is installed on the surface of the top of the second fixing plate (4), a fixing mechanism (6) is installed inside the second fixing plate (4), the fixing mechanism (6) comprises a second motor (61), the second motor (61) is installed inside the device main body (1), an output end bearing of the second motor (61) is connected with a counter-pulling screw rod (62), the counter-pulling screw rod (62) is installed inside the second fixing plate (4), a nut block (63) is sleeved on the surface of the counter-pulling screw rod (62), a sliding plate (66) is fixedly installed at one end, far away from the second fixing plate (4), of the nut block (63), a reinforcing block (67) is fixedly installed at one side, far away from the device main body (1), and a telescopic rod (68) is installed on the outer surface, close to the sliding plate (66), of the workbench (5), and the other side of the telescopic rod (68) is connected with the sliding plate (66), and the surface of the telescopic rod (68) is sleeved with a spring (69).

2. The punching device for the automobile parts according to claim 1, wherein: the surface of the first bevel gear (32) is provided with teeth, the surface of the second bevel gear (33) is provided with teeth, and the first bevel gear (32) and the second bevel gear (33) are vertically meshed.

3. The punching device for the automobile parts according to claim 1, wherein: the surface of the screw rod (34) is provided with threads, balls are arranged in the screw sleeve (36), and the screw rod (34) is in rolling connection with the screw sleeve (36).

4. The punching device for the automobile parts according to claim 1, wherein: sliding grooves (65) are formed in two sides of the inner wall of the second fixing plate (4), a sliding block (64) is fixedly mounted on one side, away from the sliding plate (66), of the nut block (63), and the sliding block (64) is connected with the sliding grooves (65) in a sliding mode.

5. The punching device for the automobile parts according to claim 1, wherein: and a rubber pad is arranged on one side of the reinforcing block (67) far away from the sliding plate (66).

6. The punching device for the automobile parts according to claim 1, wherein: one side of the spring (69) is welded with the outer wall of the workbench (5), and one side of the spring (69), which is far away from the workbench (5), is welded with the outer wall of the sliding plate (66).