Perforating device for processing set square stationery

Abstract

The utility model relates to the technical field of set square machining, in particular to a punching device for set square stationery machining, which comprises a base, supporting legs are arranged at the bottom end of the outer wall of the base, a drilling machine mounting seat is arranged on one side of the top end of the outer wall of the base, and a drilling component is arranged at the top end of the outer wall of the drilling machine mounting seat. According to the triangular plate machining device, a worker can replace the fixing die according to the shape of a triangular plate to be machined, the worker only needs to place the fixing die at the top end of the waste box and fix the fixing die through a bolt, the worker can replace the fixing die through the waste box, and the worker can replace the fixing die according to the shape of the triangular plate to be machined. And the set square can be placed and fixed through the set square placing groove, so that a worker only needs to replace the fixing mold when machining different set squares, and the input cost during production and machining of a factory is reduced.

Description

Technical Field

[0001] This utility model relates to the field of triangular plate processing technology, specifically to a punching device for processing triangular plates for stationery. Background Technology

[0002] In our modern society, set squares are one of the main drawing tools for learning mathematics and measuring angles. Each set square consists of two special right triangles: one is an isosceles right triangle and the other is a right triangle with special angles. A set square has one right angle and two acute angles. With the development of society, the application of set squares has become more and more widespread. Therefore, the demand for a drilling device for processing set squares is increasing day by day.

[0003] However, to facilitate the use of the triangle ruler, circular through holes are usually made in it. This allows people to hang the triangle ruler on a hook and also allows them to draw circular patterns using the triangle ruler.

[0004] When drilling, the set square needs to be fixed in place. Set squares are usually divided into two types: slender set squares and isosceles set squares. The drilling positions of the two types of set squares are often different. Therefore, different molds are needed to process different set squares, which increases production costs. At the same time, the drill bit will produce debris when drilling. This debris accumulates on the processing table, affecting the processing environment and processing quality. Therefore, the existing set square stationery drilling equipment still has certain shortcomings.

[0005] In conclusion, it is necessary to invent a punching device for processing triangular rulers into stationery. Utility Model Content

[0006] To address this issue, this utility model provides a drilling device for processing triangular rulers for stationery, which solves the problem that the drilling positions of two types of triangular rulers are often different. Therefore, processing different triangular rulers requires preparing different molds, which increases production costs. At the same time, the drill bit will generate debris when drilling, and this debris will accumulate on the processing table, affecting the processing environment and processing quality.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a drilling device for processing triangular stationery, comprising a base, a support foot provided at the bottom of the outer wall of the base, a drill mounting seat provided on one side of the top of the outer wall of the base, a drilling component provided at the top of the outer wall of the drill mounting seat, and a collection component for collecting waste chips provided at the top of the outer wall of the base and on one side of the drill mounting seat.

[0008] Preferably, the drilling component includes a pneumatically controlled guide rail, which is fixed to the top of the outer wall of the drilling rig mounting base, and a pneumatically controlled slide block is slidably connected to the outer wall of the pneumatically controlled guide rail.

[0009] Preferably, a hydraulic lifting rod is rotatably connected to the top of the outer wall of the pneumatic sliding block, and a fixing plate is fixed to the top output end of the hydraulic lifting rod. A first drive motor is fixed to the end of the fixing plate away from the hydraulic lifting rod.

[0010] Preferably, a drill bit is provided at the bottom of the outer wall of the fixing plate and at the position corresponding to the first drive motor, and the bottom output end of the first drive motor passes through the bottom of the outer wall of the fixing plate and is connected to the upper end of the drill bit.

[0011] Preferably, the collection component includes a waste bin, the bottom end of which is connected to the top of the outer wall of the base and located on one side of the drilling rig mounting base. The top of the outer wall of the waste bin is provided with an installation groove, and the bottom end of the fixing mold is connected to the inner wall of the installation groove.

[0012] Preferably, the top of the outer wall of the fixed mold is provided with a triangular plate placement groove, and the inner wall side of the triangular plate placement groove is provided with a storage groove. The inner wall of the storage groove is slidably connected with a limiting block, and the end of the limiting block near the storage groove is fixed with a lever by a short pin.

[0013] Preferably, the top of the outer wall of the fixed mold and the position corresponding to the short pin are provided with a clearance groove, the outer wall of the short pin is slidably connected to the inner wall of the clearance groove, and the push block is disposed above the top of the outer wall of the fixed mold.

[0014] Preferably, the inner wall of the waste bin is slidably connected to a storage drawer located below the fixed mold, and the bottom of the outer wall of the fixed mold is provided with a discharge hole located below the triangular plate placement groove.

[0015] The beneficial effects of this utility model are:

[0016] In this utility model, the fixed mold can be changed according to the shape of the triangle to be processed. The fixed mold only needs to be placed on the top of the waste bin and fixed with bolts. The triangle can be placed and fixed through the triangle placement slot. This allows the fixed mold to be changed only when processing different triangles, reducing the input cost of factory production and processing and making it convenient for personnel to use.

[0017] In this invention, the waste chips generated during drilling fall into the storage drawer through the discharge hole, allowing the storage drawer to collect the waste chips and preventing them from accumulating on the processing table and affecting the processing of the triangle, thus facilitating the use of the equipment. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the external structure of the present invention viewed from the front.

[0019] Figure 2This is a cross-sectional view of the waste bin and the fixing mold in the front view of this utility model;

[0020] Figure 3 This is a partial structural diagram of the fixed mold in this utility model from a top view.

[0021] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A;

[0022] Figure 5 This is a three-dimensional structural diagram of the limiting pressure block and the lever block in this utility model.

[0023] In the diagram: 100, base; 200, drill mounting base; 210, pneumatic guide rail; 220, hydraulic lifting rod; 230, fixing plate; 240, first drive motor; 241, drill bit; 300, waste bin; 310, fixed mold; 311, triangular plate placement slot; 312, limit block; 313, lever; 320, discharge hole; 330, storage drawer. Detailed Implementation

[0024] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0025] See attached document Figure 1-5This utility model provides a drilling device for processing triangular rulers into stationery, including a base 100. A support foot is provided at the bottom of the outer wall of the base 100. A drill mounting base 200 is provided on one side of the top of the outer wall of the base 100. A drilling component is provided at the top of the outer wall of the drill mounting base 200. The drilling component includes a pneumatically controlled guide rail 210, which is fixed to the top of the outer wall of the drill mounting base 200. A pneumatically controlled slide is slidably connected to the outer wall of the pneumatically controlled guide rail 210. The pneumatically controlled guide rail 210 can drive the pneumatically controlled slide to move left and right at the top of the drill mounting base 200, allowing a hydraulic lifting rod 220 to move at the top of the drill mounting base 200 via the pneumatically controlled slide. The top of the outer wall of the pneumatically controlled slide is rotatably connected to the hydraulic lifting rod 220, and the bottom of the hydraulic lifting rod 220 is connected to the pneumatically controlled slide. The top damping connection and the damping of the rotation of the hydraulic lifting rod 220 are to ensure the stability of the hydraulic lifting rod 220 during the drilling process. The top output end of the hydraulic lifting rod 220 is fixed with a fixing plate 230. The end of the fixing plate 230 away from the hydraulic lifting rod 220 is fixed with a first drive motor 240. The bottom of the outer wall of the fixing plate 230 and the corresponding position of the first drive motor 240 are provided with a drill bit 241. The bottom output end of the first drive motor 240 passes through the bottom of the outer wall of the fixing plate 230 and is connected to the upper end of the drill bit 241. Specifically, the fixing plate 230 is provided to support the first drive motor 240 and the drill bit 241. The first drive motor 240 can be energized to drive the drill bit 241 to rotate, so that the drill bit 241 drills holes in the triangular stationery.

[0026] A collection component for collecting waste chips is provided at the top of the outer wall of the base 100 and on one side of the drilling rig mounting base 200. The collection component includes a waste bin 300. The bottom end of the waste bin 300 is connected to the top of the outer wall of the base 100 and on one side of the drilling rig mounting base 200. An installation groove is provided at the top of the outer wall of the waste bin 300. The bottom end of the fixing mold 310 is connected to the inner wall of the installation groove. The installation groove is provided to facilitate the fixing of the fixing mold 310 to the top of the waste bin 300. The fixing mold 310 and the installation groove can be fixed with bolts to facilitate the disassembly and replacement of the fixing mold 310. A triangular plate placement groove 311 is provided at the top of the outer wall of the fixing mold 310. The inner wall of the triangular ruler placement slot 311 is provided with a storage slot for storing the triangular ruler placement slot 311. The inner wall of the storage slot is slidably connected with a limiting block 312. The end of the limiting block 312 near the storage slot is fixed with a lever 313 by a short pin. The limiting block 312 allows the personnel to easily extend or retract the triangular ruler placement slot 311 in the storage slot. When drilling holes in the triangular ruler is required, the personnel can place the triangular ruler stationery in the triangular ruler placement slot 311 and then use the lever 313 to extend the limiting block 312, so that the limiting block 312 presses the triangular ruler stationery, so that the triangular ruler stationery can be fixed in the triangular ruler placement slot 311.

[0027] The top of the outer wall of the fixed mold 310 and the position corresponding to the short pin are provided with clearance grooves. The outer wall of the short pin is slidably connected to the inner wall of the clearance groove. The clearance groove is connected to the bottom of the inner wall of the storage groove. The clearance groove is provided to avoid the fixed mold 310 from obstructing the sliding of the short pin. The push block 313 is set above the top of the outer wall of the fixed mold 310. The inner wall of the waste bin 300 and the lower part of the fixed mold 310 are slidably connected to the storage drawer 330. The bottom of the outer wall of the fixed mold 310 and the lower part of the triangular plate placement groove 311 are provided with discharge holes 320. The slidably set storage drawer 330 is for collecting the waste generated by drilling. The discharge hole 320 is provided so that the waste generated by drilling can fall into the storage drawer 330.

[0028] The usage process of this utility model is as follows: First, the operator can take out the fixing mold 310 that corresponds to the triangle being processed, and place the fixing mold 310 into the mounting groove opened at the top of the waste bin 300. After placement, it is fixed with bolts. After fixing, the operator can take out the triangle stationery, and then place the triangle stationery into the triangle placement groove 311. Then, the operator can use the lever 313 to push the limiting pressure block 312 out, so that the limiting pressure block 312 presses the triangle stationery, so that the triangle stationery can be fixed in the triangle placement groove 311. Within 11, once completed, the operator can control the pneumatic guide rail 210 to drive the pneumatic slide to move using the controller. Then, by rotating the hydraulic lifting rod 220, the angle of the drill bit 241 can be adjusted, allowing the operator to align the drill bit 241 with the drilling point on the triangle. Subsequently, the operator controls the hydraulic lifting rod 220 to retract, causing the drill bit 241 to move downwards to drill the triangle stationery. The waste generated after drilling will fall into the storage drawer 330 through the discharge hole 320. After processing is completed, the operator can pull out the storage drawer 330 to clean up the collected waste.

[0029] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A drilling device for processing triangular rulers into stationery, comprising a base (100), wherein a support foot is provided at the bottom end of the outer wall of the base (100), and a drill mounting base (200) is provided on one side of the top end of the outer wall of the base (100), wherein a drilling component is provided at the top end of the outer wall of the drill mounting base (200), characterized in that: The outer top of the base (100) and on one side of the drilling rig mounting base (200) is provided with a collection component for collecting waste chips. The collection component includes a waste bin (300). The bottom end of the waste bin (300) is connected to the outer top of the base (100) and on one side of the drilling rig mounting base (200). The outer top of the waste bin (300) is provided with an installation groove. The bottom end of the fixing mold (310) is connected to the inner wall of the installation groove. The outer top of the fixing mold (310) is provided with a triangular plate placement groove (311). The inner side of the triangular plate placement groove (311) is provided with a storage groove. The inner wall of the storage groove is slidably connected with a limiting block (312). The end of the limiting block (312) near the storage groove is fixed with a lever (313) by a short pin.

2. The punching device for processing triangular rulers and stationery according to claim 1, characterized in that: The drilling component includes a pneumatic control guide rail (210), which is fixed to the top of the outer wall of the drilling rig mounting base (200), and a pneumatic control slide is slidably connected to the outer wall of the pneumatic control guide rail (210).

3. The punching device for processing triangular rulers and stationery according to claim 2, characterized in that: The top of the outer wall of the pneumatic sliding block is rotatably connected to a hydraulic lifting rod (220). The top output end of the hydraulic lifting rod (220) is fixed with a fixing plate (230). The end of the fixing plate (230) away from the hydraulic lifting rod (220) is fixed with a first drive motor (240).

4. The punching device for processing triangular rulers and stationery according to claim 3, characterized in that: A drill bit (241) is provided at the bottom of the outer wall of the fixing plate (230) and at the corresponding position of the first drive motor (240). The bottom output end of the first drive motor (240) passes through the bottom of the outer wall of the fixing plate (230) and is connected to the upper end of the drill bit (241).

5. The punching device for processing triangular rulers and stationery according to claim 1, characterized in that: The top of the outer wall of the fixed mold (310) and the position corresponding to the short pin are provided with clearance grooves. The outer wall of the short pin is slidably connected to the inner wall of the clearance groove. The push block (313) is set above the top of the outer wall of the fixed mold (310).

6. The punching device for processing triangular rulers and stationery according to claim 5, characterized in that: The inner wall of the waste bin (300) and below the fixed mold (310) is slidably connected to a storage drawer (330), and the bottom of the outer wall of the fixed mold (310) and below the triangular plate placement groove (311) are provided with discharge holes (320).

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