CN215746870U

CN215746870U - Tapping equipment for producing automobile safety belt frame

Info

Publication number: CN215746870U
Application number: CN202122024838.2U
Authority: CN
Inventors: 倪杰; 闫保国; 曾建光
Original assignee: Suzhou Xinruida Precision Machinery Co ltd
Current assignee: Suzhou Xinruida Precision Machinery Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-02-08
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses tapping equipment for producing an automobile safety belt frame, which comprises a bottom plate, wherein a support plate is fixed on one side of the top end of the bottom plate, a support frame is fixed on the top end of the support plate, a slide rail is installed on the inner wall of the support frame, a flat plate is installed on the surface of the slide rail in a sliding mode, a limiting structure is installed on one side of the top end of the bottom plate, a vertical plate is installed on the top end of the bottom plate on one side of the limiting structure, a first motor is installed on the surface of the flat plate, an installation table is installed on the surface of the flat plate in a sliding mode, a tapping assembly is installed on the surface of the installation table, and the tapping assembly comprises a driving motor and a tapping drill bit. The utility model not only avoids the phenomena of instability and shaking of the workpiece in the processing process, improves the tapping precision of the equipment, reduces the working staying gap between the workpiece and the workpiece, improves the processing efficiency of the equipment, but also enhances the use convenience of the equipment.

Description

Tapping equipment for producing automobile safety belt frame

Technical Field

The utility model relates to the technical field of production of automobile safety belt frames, in particular to tapping equipment for production of automobile safety belt frames.

Background

The safety device that leads to the death and hinder outside the car is taken place for passenger and steering wheel and instrument board etc. and takes place secondary collision or rush out when avoiding colliding in order to retrain the passenger when the collision, and wherein the safety belt frame is the U type, and the safety belt frame is the stamping workpiece, has some punching press holes on its surface, and this part punching press hole needs to attack the tooth operation, generally is by staff's push button for the punching press screw tap is attacked gradually and is worn the preset hole site on the safety belt frame.

The existing tapping equipment in the market has various varieties and can basically meet the use requirements of people, but certain defects still exist, the existing tapping equipment can only complete single tapping operation at each time in the use process, after the sequential tapping operation is completed, automobile safety belt frame workpieces need to be collected and then placed into another group of workpieces, the machining stop gap between the workpieces is longer, the tapping efficiency of the equipment is reduced, the fixing strength of the existing equipment to the workpieces is lower, the workpieces are prone to vibration and position deviation in the machining process, and the tapping precision of the equipment is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide tapping equipment for producing an automobile safety belt frame, and aims to solve the problems that the tapping equipment in the background technology is long in work stay gap and workpieces of the automobile safety belt frame are easy to deviate and shake.

In order to achieve the purpose, the utility model provides the following technical scheme: production of automotive safety area frame is with attacking tooth equipment, comprising a base plate, one side on bottom plate top is fixed with the extension board, just the top of extension board is fixed with the carriage, install the slide rail on the inner wall of carriage, just the sliding surface of slide rail installs the flat board, limit structure is installed to one side on bottom plate top, just the riser is installed on the bottom plate top of limit structure one side, dull and stereotyped surface mounting has first motor, dull and stereotyped sliding surface installs the mount table, just the surface mounting of mount table has attacks the tooth subassembly, attacks the tooth subassembly and includes driving motor and attack the tooth drill bit, install control panel on the outer wall of extension board one side, the output of the inside singlechip of control panel and the input electric connection of first motor.

Preferably, a main support frame, a limiting cover plate, an auxiliary support frame, a workpiece turning plate, a support column, an auxiliary cylinder and a fixing plate are sequentially arranged in the limiting structure, the main support frame is fixed on one side of the top end of the base plate, and the limiting cover plate is rotatably arranged in the main support frame.

Preferably, an auxiliary support frame is fixed at the top end of the bottom plate on one side of the main support frame, a workpiece turning plate is rotatably installed inside the auxiliary support frame, and a support is fixed at the top end of the bottom plate below the workpiece turning plate.

Preferably, a fixing plate is fixed on one side of the top end of the workpiece turning plate, and an auxiliary cylinder is mounted on the outer wall of one side of the main support frame.

Preferably, a servo motor is installed on one side of the top end of the supporting frame, and a synchronous belt pulley is installed at the output end of the servo motor.

Preferably, two groups of guide rods are fixed on two sides of the surface of the flat plate.

Preferably, the output end of the first motor is provided with a ball screw through a coupler, bearing seats are arranged on two sides of the surface of the flat plate, nut seats are arranged on the thread surfaces of the ball screw, and the top ends of the nut seats are fixedly connected with the back surface of the mounting table.

Preferably, the outer wall of one side of the vertical plate is movably provided with a main cylinder, and the bottom end of a piston rod of the main cylinder is movably connected with the top end of the limiting cover plate.

Preferably, one side of the surface of the synchronous pulley is wound with a poly-wedge belt, and one end of the poly-wedge belt is fixedly connected with the back of the flat plate.

Compared with the prior art, the utility model has the beneficial effects that: the tapping equipment for producing the automobile safety belt frame not only avoids the phenomena of instability and shaking of workpieces in the machining process, improves the tapping precision of the equipment, reduces the work stay gap between the workpieces, improves the machining efficiency of the equipment, but also enhances the use convenience of the equipment;

(1) the auxiliary cylinder and the limiting cover plate are arranged, a plurality of groups of automobile safety belt frames to be tapped are placed at the top end of the fixing plate, a worker controls the auxiliary cylinder to work through the control panel, the end part of a piston rod of the auxiliary cylinder is in contact with the outer wall of the automobile safety belt frame, the limiting cover plate is pushed through the main cylinder, the limiting cover plate is turned over, the limiting cover plate presses a plurality of groups of workpieces, the workpieces are fixed, the phenomena of instability and shaking of the workpieces in the machining process are avoided, and the tapping precision of the equipment is improved;

(2) through the arrangement of the synchronous belt wheel, the flat plate and the like, the servo motor sequentially drives the synchronous belt wheel and the V-ribbed belt to rotate, and the V-ribbed belt can pull the flat plate to slide on the surface of the sliding rail, so that the flat plate drives the tapping component to be positioned right above different workpieces to be machined, the tapping component can perform batch tapping on the workpieces, and the work stay gap between the workpieces is reduced;

(3) through being provided with control panel and ball screw etc, the staff opens first motor work through control panel, then first motor drives ball screw and rotates, and the bearing frame can play spacing effect to ball screw's rotation, then mount table accessible nut seat vertical motion on ball screw's flank, the mount table promptly, attack the tooth subassembly and together descend to accomplish the operation of attacking of automobile safety belt frame, the swift convenience of operation, the use convenience of reinforcing equipment.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;

FIG. 4 is a schematic side view of the present invention;

FIG. 5 is a schematic side view of the limiting structure of the present invention;

in the figure: 1. a base plate; 2. a limiting structure; 201. a main supporting frame; 202. a limiting cover plate; 203. a secondary support frame; 204. turning over a plate for a workpiece; 205. a pillar; 206. a secondary cylinder; 207. a fixing plate; 3. a support plate; 4. a support frame; 5. a slide rail; 6. a flat plate; 7. a first motor; 8. an installation table; 9. a tapping assembly; 10. a vertical plate; 11. a servo motor; 12. a synchronous pulley; 13. a V-ribbed belt; 14. a bearing seat; 15. a ball screw; 16. a guide bar; 17. a master cylinder; 18. a control panel.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: tapping equipment for producing automobile safety belt frames comprises a base plate 1, wherein a support plate 3 is fixed on one side of the top end of the base plate 1, a support frame 4 is fixed on the top end of the support plate 3, a slide rail 5 is installed on the inner wall of the support frame 4, a flat plate 6 is installed on the surface of the slide rail 5 in a sliding manner, the slide rail 5 is used for guiding the horizontal movement of the flat plate 6, two groups of guide rods 16 are fixed on two sides of the surface of the flat plate 6, two groups of guide rods 16 are arranged, a limiting structure 2 is installed on one side of the top end of the base plate 1, a main support frame 201, a limiting cover plate 202, an auxiliary support frame 203, a workpiece turning plate 204, a support column 205, an auxiliary cylinder 206 and a fixing plate 207 are sequentially arranged in the limiting structure 2, the main support frame 201 is fixed on one side of the top end of the base plate 1, the auxiliary support frame 203 is fixed on the top end of the base plate 1 on one side of the main support frame 201, and the workpiece turning plate 204 is rotatably installed in the auxiliary support frame 203, a fixing plate 207 is fixed on one side of the top end of the workpiece turning plate 204;

a worker places a plurality of groups of automobile safety belt frames to be tapped on the top end of the fixing plate 207, so that the top of the U-shaped automobile safety belt frame is in contact with the top end of the fixing plate 207;

an auxiliary cylinder 206 is installed on the outer wall of one side of the main support frame 201, the type of the auxiliary cylinder 206 can be SC50X20, the end part of a piston rod of the auxiliary cylinder 206 is contacted with the outer wall of the frame of the automobile safety belt, and a support column 205 is fixed at the top end of the bottom plate 1 below the workpiece turning plate 204;

the vertical plate 10 is installed at the top end of the bottom plate 1 on one side of the limiting structure 2, the main cylinder 17 is movably installed on the outer wall on one side of the vertical plate 10, the type of the main cylinder 17 can be SC50X80, the bottom end of a piston rod of the main cylinder 17 is movably connected with the top end of the limiting cover plate 202, the main cylinder 17 pushes the limiting cover plate 202 to enable the limiting cover plate 202 to turn over until the bottom end of the limiting cover plate 202 limits the top end of a workpiece, fixing and limiting work of work is completed, and the phenomenon that the workpiece is unstable and shakes in the machining process is avoided;

a servo motor 11 is installed on one side of the top end of the supporting frame 4, the type of the servo motor 11 can be Y160M1-2, a synchronous pulley 12 is installed at the output end of the servo motor 11, a V-ribbed belt 13 is wound on one side of the surface of the synchronous pulley 12, one end of the V-ribbed belt 13 is fixedly connected with the back surface of the flat plate 6, the servo motor 11 sequentially drives the synchronous pulley 12 and the V-ribbed belt 13 to rotate, and then the V-ribbed belt 13 can pull the flat plate 6 to slide on the surface of the sliding rail 5;

the flat plate 6 drives the tapping component 9 to be positioned right above different workpieces to be machined, so that the tapping component 9 can tap the workpieces in batches, and the work staying gap between the workpieces is reduced;

the surface of the flat plate 6 is provided with a first motor 7, the model of the first motor 7 can be Y315M-2, the output end of the first motor 7 is provided with a ball screw 15 through a coupler, bearing seats 14 are arranged on two sides of the surface of the flat plate 6, the first motor 7 drives the ball screw 15 to rotate, a nut seat is arranged on a thread surface of the ball screw 15, the top end of the nut seat is fixedly connected with the back surface of the mounting table 8, the surface of the flat plate 6 is provided with the mounting table 8 in a sliding manner, the mounting table 8 can vertically move on the thread surface of the ball screw 15 through the nut seat, a tapping assembly 9 is arranged on the surface of the mounting table 8, and the tapping assembly 9 comprises a driving motor and a tapping drill bit;

the mounting table 8 and the tapping component 9 descend together until the end part of a drill bit of the tapping component 9 penetrates through a workpiece of the automobile safety belt frame, so that tapping operation of the automobile safety belt frame is completed;

the outer wall of one side of the support plate 3 is provided with a control panel 18, the model of the control panel 18 can be LK1N-56R, and the output end of the single chip microcomputer in the control panel 18 is electrically connected with the input ends of the auxiliary cylinder 206, the first motor 7, the servo motor 11 and the main cylinder 17 respectively.

When the device is used, firstly, a worker places a plurality of groups of automobile safety belt frames to be tapped on the top end of the fixing plate 207, so that the top of the U-shaped automobile safety belt frame is in contact with the top end of the fixing plate 207, then the worker controls the auxiliary cylinder 206 to work through the control panel 18, the end part of the piston rod of the auxiliary cylinder 206 is in contact with the outer wall of the automobile safety belt frame, then the main cylinder 17 pushes the limiting cover plate 202 again, so that the limiting cover plate 202 is turned over until the bottom end of the limiting cover plate 202 limits the top end of a workpiece, thereby fixing and limiting the work, avoiding the phenomena of instability and shaking of the workpiece in the processing process, improving the tapping precision of the device, the worker opens the servo motor 11 to work through the control panel 18, then the servo motor 11 drives the synchronous belt pulley 12 and the V-wedge belt 13 to rotate in sequence, the poly-wedge belt 13 can pull the flat plate 6 to slide on the surface of the slide rail 5, the slide rail 5 is used for guiding the horizontal movement of the flat plate 6, so that the flat plate 6 drives the tapping component 9 to be positioned right above different workpieces to be processed, the tapping component 9 can tap the workpieces in batches, the working stay gap between the workpieces is reduced, the processing efficiency of the equipment is improved, a worker can start the first motor 7 to work through the control panel 18, the first motor 7 drives the ball screw rod 15 to rotate, the bearing seat 14 can limit the rotation of the ball screw rod 15, the mounting table 8 can vertically move on the thread surface of the ball screw rod 15 through the nut seat, namely the mounting table 8 and the tapping component 9 descend together until the end part of a drill bit of the tapping component 9 penetrates through a workpiece of an automobile safety belt frame, so that the tapping operation of the automobile safety belt frame is completed, and the operation is rapid and convenient, the use convenience of the equipment is enhanced.

Claims

1. Tapping equipment for producing automobile safety belt frames is characterized in that: comprises a bottom plate (1), a support plate (3) is fixed on one side of the top end of the bottom plate (1), a supporting frame (4) is fixed at the top end of the supporting plate (3), a sliding rail (5) is installed on the inner wall of the supporting frame (4), a flat plate (6) is slidably arranged on the surface of the sliding rail (5), a limiting structure (2) is arranged on one side of the top end of the bottom plate (1), and a vertical plate (10) is arranged at the top end of the bottom plate (1) at one side of the limit structure (2), a first motor (7) is arranged on the surface of the flat plate (6), an installation table (8) is arranged on the surface of the flat plate (6) in a sliding manner, and the surface of the mounting table (8) is provided with a tapping component (9), the tapping component (9) comprises a driving motor and a tapping drill bit, a control panel (18) is installed on the outer wall of one side of the support plate (3), and the output end of a single chip microcomputer in the control panel (18) is electrically connected with the input end of the first motor (7).

2. The tapping device for producing the automotive seat belt frame according to claim 1, wherein: the inner part of the limiting structure (2) is sequentially provided with a main supporting frame (201), a limiting cover plate (202), an auxiliary supporting frame (203), a workpiece turning plate (204), a support column (205), an auxiliary air cylinder (206) and a fixing plate (207), one side of the top end of the base plate (1) is fixedly provided with the main supporting frame (201), and the limiting cover plate (202) is rotatably arranged in the main supporting frame (201).

3. The tapping device for producing the automotive seat belt frame according to claim 2, wherein: an auxiliary support frame (203) is fixed at the top end of the bottom plate (1) on one side of the main support frame (201), a workpiece turning plate (204) is rotatably installed inside the auxiliary support frame (203), and a support column (205) is fixed at the top end of the bottom plate (1) below the workpiece turning plate (204).

4. The tapping device for producing the automotive seat belt frame according to claim 3, wherein: a fixing plate (207) is fixed on one side of the top end of the workpiece turning plate (204), and an auxiliary cylinder (206) is mounted on the outer wall of one side of the main support frame (201).

5. The tapping device for producing the automotive seat belt frame according to claim 1, wherein: a servo motor (11) is installed on one side of the top end of the supporting frame (4), and a synchronous belt wheel (12) is installed at the output end of the servo motor (11).

6. The tapping device for producing the automotive seat belt frame according to claim 1, wherein: two sides of the surface of the flat plate (6) are both fixed with guide rods (16), and two groups of guide rods (16) are arranged.

7. The tapping device for producing the automotive seat belt frame according to claim 1, wherein: the output end of the first motor (7) is provided with a ball screw (15) through a coupler, bearing seats (14) are arranged on two sides of the surface of the flat plate (6), nut seats are arranged on thread surfaces of the ball screw (15), and the top ends of the nut seats are fixedly connected with the back surface of the mounting table (8).

8. The tapping device for producing the automotive seat belt frame according to claim 2, wherein: the outer wall of one side of the vertical plate (10) is movably provided with a main cylinder (17), and the bottom end of a piston rod of the main cylinder (17) is movably connected with the top end of the limiting cover plate (202).

9. The tapping device for producing the automotive seat belt frame according to claim 5, wherein: one side of the surface of the synchronous pulley (12) is wound with a poly-wedge belt (13), and one end of the poly-wedge belt (13) is fixedly connected with the back of the flat plate (6).