CN219311452U

CN219311452U - Perforating device that protectiveness is good

Info

Publication number: CN219311452U
Application number: CN202320200515.0U
Authority: CN
Inventors: 吴莎; 张宇; 吴强
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-08
Filing date: 2023-02-08
Publication date: 2023-07-07
Anticipated expiration: 2033-02-08

Abstract

The utility model relates to a perforating device with good protection performance, which comprises a workbench, wherein the top end of the workbench is fixedly connected with a fixing frame, the outside of the workbench is fixedly connected with a protection structure, the top end of the fixing frame is fixedly connected with a motor, one end of the motor is fixedly connected with a drill bit, and the top end of the workbench is fixedly connected with a clamping structure. According to the utility model, the connecting plate is downwards stepped, so that the connecting plate can drive the spring plate to slide, the spring plate can slide downwards in the chute, the spring plate can slide to drive the first gear to rotate, the connecting rod fixedly connected with the first gear outside can rotate, the baffle fixedly connected with the connecting rod inside can overturn, the baffle can improve the protection effect for a worker, and the baffle can provide protection effect for the worker when the worker goes to punch a workpiece, so that the device has certain safety.

Description

Perforating device that protectiveness is good

Technical Field

The utility model relates to the technical field of punching, in particular to a punching device with good protection.

Background

The drilling device refers to a general term of equipment for machining holes in solid materials, and common drilling devices include electric drills, drilling machines and the like. With further development of the processing technology, the efficiency of the drilling device is also greatly improved.

The prior patent (publication number: CN 206500927U) discloses a hole punch with a protective cover, comprising: the utility model has the advantages that the use is convenient, the protection effect is good, and the like.

The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: most of the bases of the existing punching devices are not stable enough, so that the processed objects are easy to incline when being punched, the punching positions are offset, the punching accuracy is affected, and the punching efficiency is greatly reduced.

Therefore, there is a need to provide a punching device with good protection.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide the punching device with good protection performance, which can provide protection effect for workers when the workers go to carry out punching operation.

(II) technical scheme

In order to achieve the above purpose, the utility model provides the following technical scheme, a perforating device with good protection, which adopts the following technical scheme: the automatic fixing device comprises a workbench, wherein a fixing frame is fixedly connected to the top end of the workbench, a protection structure is fixedly connected to the outer part of the workbench, and a motor is fixedly connected to the top end of the fixing frame.

One end fixedly connected with drill bit of motor, the top fixedly connected with clamping structure of workstation.

As the preferred scheme, the protective structure includes fixed box, the inside swing joint of fixed box has the connecting rod, the outside fixedly connected with first gear of connecting rod, the spout has been seted up to the inner wall of fixed box, the inside swing joint of spout has the spring board, the bottom fixedly connected with connecting plate of spring board, the outside swing joint of fixed box has the baffle, when the staff goes to punch the operation to the machined part, can provide the guard action for the staff.

As the preferred scheme, the tooth piece has been seted up to the outside of spring board, the connected mode of spring board and first gear sets up to the meshing and connects, when the staff removes to punch the operation to the machined part, can prevent to punch in-process sweeps splash and cause the injury to the staff.

As the preferred scheme, run through the groove has been seted up to the bottom of fixed box, and runs through the inside of groove and run through and be provided with the spring board, the inboard fixedly connected with connecting rod of baffle is when the staff goes to punch the operation to the machined part, is favorable to the healthy development of staff's physical and mental.

As the preferred scheme, the clamping structure is including placing the board, the top fixedly connected with fixed plate of placing the board, the top fixedly connected with fixed frame of placing the board, the inside swing joint of fixed frame has the ejector pad, the inside swing joint of fixed frame has the second gear, the equal fixedly connected with bull stick in both sides of second gear, the outside threaded connection of bull stick has the slider, the inboard fixedly connected with clamp splice of slider, when the staff goes to punch the operation to the machined part, can press from both sides tightly spacing to the machined part.

As the preferred scheme, the outside of bull stick evenly is provided with the screw thread, the screw thread groove has been seted up to the inside of slider, the spacing groove has been seted up on the top of placing the board, and the bottom fixedly connected with stopper of slider, and stopper swing joint is in the inside of spacing groove, when the staff goes to the work piece and punches the operation, can prevent that the work piece from taking place the displacement at the in-process of processing drilling.

As the preferable scheme, the tooth groove is formed in the top end of the pushing block, the size of the tooth groove is the same as that of the second gear, the pushing block is connected with the second gear in a meshed mode, and when a worker goes to punch a workpiece, the punching quality can be improved.

(III) beneficial effects

Compared with the prior art, the utility model provides the punching device with good protection, which has the following beneficial effects:

1. according to the utility model, the fixed box, the baffle, the connecting rod, the spring plate, the connecting plate, the first gear and the sliding chute are arranged, the connecting plate is downwards stepped on by a worker, the spring plate can be driven to slide by the connecting plate, the spring plate can be driven to slide downwards in the sliding chute, the first gear can be driven to rotate by sliding by the spring plate, the connecting rod fixedly connected with the first gear outside can be driven to rotate, the baffle fixedly connected with the connecting rod at the inner side can be overturned, the baffle can improve the protection effect for the worker, and a protection effect can be provided for the worker when the worker performs punching operation on a machined part, so that the device has certain safety.

2. According to the utility model, the placing plate, the fixed plate, the rotating rod, the sliding block, the clamping block, the fixed frame, the pushing block and the second gear are arranged, the pushing block is movably connected in the fixed frame by extrusion, the pushing block can slide to drive the second gear to rotate, the rotating rods fixedly connected to the two sides of the outer wall of the second gear can rotate, the sliding rod can rotate to drive the sliding block in external threaded connection to slide, the clamping block fixedly connected to the inner side of the sliding block can clamp and limit a workpiece placed at the top end of the placing plate, and when a worker goes to punch the workpiece, the workpiece can be clamped and limited, so that the drilling machine has certain convenience.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a perspective view of a turning rod according to the present utility model;

FIG. 3 is a schematic perspective view of a spring block of the present utility model;

FIG. 4 is a schematic perspective view of a spring plate of the present utility model;

fig. 5 is a schematic perspective view of the fixing case of the present utility model.

In the figure: 1. a work table; 2. a protective structure; 201. a fixed box; 202. a baffle; 203. a connecting rod; 204. a spring plate; 205. a connecting plate; 206. a first gear; 207. a chute; 3. a fixing frame; 4. a drill bit; 5. a motor; 6. a clamping structure; 601. placing a plate; 602. a fixing plate; 603. a rotating rod; 604. a slide block; 605. clamping blocks; 606. a fixed frame; 607. a pushing block; 608. and a second gear.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example 1

Referring to fig. 1-5, the present embodiment provides a well-protective punching device, which includes a workbench 1, a fixing frame 3 fixedly connected to the top end of the workbench 1, a protective structure 2 fixedly connected to the exterior of the workbench 1, and a motor 5 fixedly connected to the top end of the fixing frame 3.

One end of the motor 5 is fixedly connected with a drill bit 4, and the top end of the workbench 1 is fixedly connected with a clamping structure 6.

The protection structure 2 comprises a fixed box 201, a connecting rod 203 is movably connected to the inside of the fixed box 201, a first gear 206 is fixedly connected to the outside of the connecting rod 203, a sliding groove 207 is formed in the inner wall of the fixed box 201, a spring plate 204 is movably connected to the inside of the sliding groove 207, a connecting plate 205 is fixedly connected to the bottom end of the spring plate 204, a baffle 202 is movably connected to the outside of the fixed box 201, and a protection effect can be provided for a worker when the worker goes to punch a workpiece, so that the protection structure has certain safety.

The outside of spring plate 204 has seted up tooth piece spring plate 204 and first gear 206's connected mode setting to the meshing is connected, when the staff goes to carry out the operation of punching to the machined part, can prevent to punch in-process sweeps and splash and cause the injury to the staff, can make spring plate 204 slip drive first gear 206 and rotate.

The bottom of fixed box 201 has been seted up and has been run through the groove, and runs through the inside in groove and run through and be provided with spring plate 204, the inboard fixedly connected with connecting rod 203 of baffle 202 is favorable to the healthy development of staff's physical and mental when the staff goes to punch the operation to the machined part, can make baffle 202 rotate.

Example 2

The clamping structure 6 comprises a placing plate 601, a fixing plate 602 is fixedly connected to the top end of the placing plate 601, a fixing frame 606 is fixedly connected to the top end of the placing plate 601, a pushing block 607 is movably connected to the inside of the fixing frame 606, a second gear 608 is movably connected to the inside of the fixing frame 606, a rotating rod 603 is fixedly connected to two sides of the second gear 608, a sliding block 604 is connected to the outer threads of the rotating rod 603, a clamping block 605 is fixedly connected to the inner side of the sliding block 604, and when a worker goes to punch a workpiece, the workpiece can be clamped and limited, so that the workpiece has certain convenience.

The outside of bull stick 603 evenly is provided with the screw thread, and the thread groove has been seted up to the inside of slider 604, and the spacing groove has been seted up on the top of placing board 601, and the bottom fixedly connected with stopper of slider 604, and stopper swing joint is in the inside of spacing groove, when the staff goes to the work piece and punches the operation, can prevent that the work piece from taking place the displacement at the in-process of processing drilling, can make bull stick 603 rotate and drive slider 604 and slide.

The tooth groove is formed in the top end of the pushing block 607, the size of the tooth groove is the same as that of the second gear 608, the connection mode of the pushing block 607 and the second gear 608 is meshed and connected, when a worker performs punching operation on a workpiece, punching quality can be improved, and the pushing block 607 can slide to drive the second gear 608 to rotate.

The working principle of the utility model is as follows: the staff can make the connecting plate 205 drive the spring plate 204 to slide by downwards pressing the connecting plate 205, can make the spring plate 204 slide downwards in the chute 207, can make the spring plate 204 slide to drive the first gear 206 to rotate, can make the connecting rod 203 with the first gear 206 fixedly connected to the outside rotate, can make the baffle 202 with the connecting rod 203 fixedly connected to the inside overturn, and can make the baffle 202 improve the protection effect for the staff;

through the push block 607 of the inside swing joint of the fixed frame 606 of extrusion, can make the push block 607 slide and drive the second gear 608 to rotate, can make the bull stick 603 of the equal fixedly connected with in second gear 608 outer wall both sides rotate, can make bull stick 603 rotate and drive outside threaded connection's slider 604 and slide, can make the clamp splice 605 of slider 604 inboard fixed connection carry out the clamp to the machined part of placing at the board 601 top and press from both sides tightly spacing.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a perforating device that protectiveness is good, includes workstation (1), its characterized in that: the top end of the workbench (1) is fixedly connected with a fixing frame (3), the outside of the workbench (1) is fixedly connected with a protection structure (2), and the top end of the fixing frame (3) is fixedly connected with a motor (5);

one end of the motor (5) is fixedly connected with a drill bit (4), and the top end of the workbench (1) is fixedly connected with a clamping structure (6).

2. The well-protected perforating device of claim 1, wherein: the protection structure (2) comprises a fixed box (201), a connecting rod (203) is movably connected to the inside of the fixed box (201), a first gear (206) is fixedly connected to the outside of the connecting rod (203), a sliding groove (207) is formed in the inner wall of the fixed box (201), a spring plate (204) is movably connected to the inside of the sliding groove (207), a connecting plate (205) is fixedly connected to the bottom end of the spring plate (204), and a baffle (202) is movably connected to the outside of the fixed box (201).

3. The well-protected perforating device of claim 2, wherein: the tooth blocks are arranged outside the spring plate (204), and the spring plate (204) and the first gear (206) are connected in a meshed mode.

4. A well-protected perforating device as defined in claim 3, wherein: the bottom of fixed box (201) has seted up runs through the groove, and runs through the inside of groove and be provided with spring plate (204), the inboard fixedly connected with connecting rod (203) of baffle (202).

5. The well-protected perforating device of claim 1, wherein: the clamping structure (6) comprises a placing plate (601), a fixing plate (602) is fixedly connected to the top end of the placing plate (601), a fixing frame (606) is fixedly connected to the top end of the placing plate (601), a pushing block (607) is movably connected to the inside of the fixing frame (606), a second gear (608) is movably connected to the inside of the fixing frame (606), a rotating rod (603) is fixedly connected to two sides of the second gear (608), a sliding block (604) is connected to the outer threads of the rotating rod (603), and a clamping block (605) is fixedly connected to the inner side of the sliding block (604).

6. The well-protected perforating device of claim 5, wherein: the outside of bull stick (603) evenly is provided with the screw thread, the screw thread groove has been seted up to the inside of slider (604), the spacing groove has been seted up on the top of placing board (601), and the bottom fixedly connected with stopper of slider (604), and stopper swing joint is in the inside of spacing groove.

7. The well-protected perforating device of claim 6, wherein: the top end of the pushing block (607) is provided with a tooth groove, the size of the tooth groove is the same as that of the second gear (608), and the pushing block (607) is connected with the second gear (608) in a meshed mode.