Portable map pocket multi-position drilling device

Abstract

The utility model relates to a perforating equipment technical field, and disclose a kind of portable map bag multi-position perforating tool equipment;The novel scheme first will the both ends of the map bag sheet material required to be processed respectively placed below two side fixed wheels, by pressing installation plate downwards, installation plate promotes limit rod to move downwards inside mounting bracket, to drive gear plate to move downwards, gear plate drive and mesh with the rotation of gear and drive fixed wheel rotation, the fixed wheel of rotation will the both ends of the map bag sheet material be pressed tightly on tool face, it is convenient for staff to carry out perforating processing to sheet material;By moving positioning plate to make it disengage from positioning groove, it can release the locking of installation plate, at this time movable installation plate to the processing position required;Subsequently re push out two side positioning plate to make it snap into corresponding positioning groove, it can fix installation plate, to adjust and lock the position of entire stamping module relative to two side fixed wheels, make this process of perforating more stable.

Description

Technical Field

[0001] This utility model belongs to the field of hole-opening equipment technology, specifically a portable map bag multi-position hole-opening tooling device. Background Technology

[0002] Map pocket perforation is typically done using simple tooling or manually. During the perforation process, the fixed method is cumbersome, and the sheet material is prone to shifting during punching, making it difficult to guarantee hole position accuracy. The entire work cycle requires multiple manual interventions, resulting in high labor intensity for workers. Therefore, improvements are needed to address the current situation. Utility Model Content

[0003] To address the above issues and overcome the shortcomings of existing technologies, this utility model provides a portable multi-position perforation fixture for map bags. This effectively solves the problems of the common practice of using simple fixtures or manual operation for perforation processing of map bags. These methods are cumbersome, and the sheet material is prone to displacement during punching, making it difficult to guarantee hole position accuracy. Furthermore, the entire work cycle requires multiple manual interventions, resulting in high labor intensity for workers.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a portable map pouch multi-position opening fixture, comprising a mounting frame, a mounting plate, and a pressure rod. The mounting plate is connected to the interior of the mounting frame, and the pressure rod is installed on the top of the mounting plate. Fixed wheels are connected to both sides of the interior of the mounting frame, and gears are connected to both sides of the outer walls of the fixed wheels. Limiting rods are connected to both sides of the bottom of the mounting plate, and one end of each limiting rod is located inside the mounting frame. Springs are connected to both sides of the inner cavity of the mounting frame, and each spring is connected to the limiting rod. A toothed plate is connected to one side of each limiting rod, and the toothed plate meshes with the gear.

[0005] Preferably, the outer walls of both fixed wheels are connected to anti-slip sleeves, and the anti-slip sleeves have a certain degree of elasticity.

[0006] Preferably, anti-slip pads are connected to both sides of the bottom of the mounting bracket, and a handle is connected to the bottom of the mounting bracket.

[0007] Preferably, the bottom end of the pressure rod is connected to a template, the bottom of the template is uniformly connected to ring cutters, both sides of the inside of the mounting plate are connected to positioning plates, and both sides of the outer wall of the mounting frame are uniformly provided with positioning grooves, and the positioning plates match the positioning grooves.

[0008] Preferably, telescopic tubes are connected to both sides of the bottom of the mounting plate, and the bottom end of the telescopic tubes is connected to the top of the template.

[0009] Preferably, both sides of the mounting plate are connected to stabilizing rods, and the positioning plates on both sides are connected to the outer walls of the stabilizing rods on both sides.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. First, place both ends of the map bag sheet to be processed under the fixed wheels on both sides. Press down on the mounting plate to move it down. The mounting plate pushes the limit rods on both sides to move downward inside the mounting frame. The limit rods compress the springs. At the same time, the limit rods drive the toothed plates on their sides to move downward. The toothed plates drive the gears that mesh with them to rotate. The rotation of the gears drives the fixed wheels to rotate. The rotating fixed wheels press the two ends of the map bag sheet tightly onto the tooling surface, making it convenient for workers to perform hole-making processing on the sheet.

[0012] 2. By moving the two side positioning plates inward to disengage them from the positioning groove, the locking of the mounting plate can be released. At this time, the mounting plate can be moved to the required processing position. Then, push the two side positioning plates outward again to make them snap into the positioning groove at that position. This will fix the mounting plate and the mounting frame relative to each other, thereby adjusting and locking the position of the entire stamping module relative to the two side fixed wheels, making the hole-opening process more stable.

[0013] 3. After positioning, press down on the pressure rod to move the mounting plate and template downwards. The ring cutter at the bottom of the template punches holes in the map bag sheet. After punching, move the positioning plates on both sides out of the positioning groove. At this time, the compressed spring pushes the limit rod to reset, the toothed plate retracts and drives the gear to reverse, the fixed wheel rotates and releases the sheet, completing one work cycle. Attached Figure Description

[0014] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0015] In the attached diagram:

[0016] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the limiting rod structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the toothed plate structure of this utility model.

[0019] In the diagram: 100, mounting bracket; 200, mounting plate; 201, pressure bar; 202, fixed wheel; 203, gear; 204, limit bar; 205, spring; 206, toothed plate; 207, handle; 300, template; 301, ring cutter; 302, positioning plate; 303, positioning groove; 304, telescopic tube; 305, stabilizer bar. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-3 A portable map pouch multi-position opening fixture includes a mounting frame 100, a mounting plate 200, and a pressure rod 201. The mounting plate 200 is movably connected inside the mounting frame 100. The pressure rod 201 is fixedly installed on the top of the mounting plate 200. Fixed wheels 202 are rotatably connected to both sides inside the mounting frame 100. Gears 203 are fixedly connected to both sides of the outer wall of the fixed wheels 202. Limiting rods 204 are fixedly connected to both sides of the bottom of the mounting plate 200. One end of each limiting rod 204 is located inside the mounting frame 100. Springs 205 are fixedly connected to both sides of the inner cavity of the mounting frame 100. Both springs 205 are connected to the limiting rods 204. One side of each piece is fixedly connected with a toothed plate 206, which meshes with a gear 203. First, place both ends of the map bag sheet to be processed under the fixed wheels 202 on both sides. Press down on the mounting plate 200 to move it down. The mounting plate 200 pushes the limiting rods 204 on both sides to move downward inside the mounting frame 100. The limiting rods 204 compress the springs 205. At the same time, the limiting rods 204 drive the toothed plates 206 on their sides to move downward. The toothed plates 206 drive the gears 203 that mesh with them to rotate. The rotation of the gears 203 drives the fixed wheels 202 to rotate. The rotating fixed wheels 202 press the two ends of the map bag sheet tightly onto the tooling surface, making it convenient for workers to perform hole-making processing on the sheet.

[0022] Anti-slip sleeves are fixedly connected to the outer walls of both fixed wheels 202. The anti-slip sleeves have a certain degree of elasticity. By increasing the friction with the surface of the map bag sheet, the anti-slip sleeves effectively prevent the sheet from slipping or shifting during the punching process, thus ensuring the accuracy of the hole position.

[0023] Anti-slip pads are fixedly connected to both sides of the bottom of the mounting frame 100, and a handle 207 is fixedly connected to the bottom of the mounting frame 100, which makes it easy for staff to carry the equipment by holding the handle 207.

[0024] A template 300 is fixedly connected to the bottom end of the pressure rod 201. A ring cutter 301 is evenly fixedly connected to the bottom of the template 300. Positioning plates 302 are movably connected to both sides inside the mounting plate 200. Positioning grooves 303 are evenly opened on both sides of the outer wall of the mounting frame 100. The positioning plates 302 match the positioning grooves 303. By moving the two positioning plates 302 inward to disengage them from the positioning grooves 303, the locking of the mounting plate 200 can be released. At this time, the mounting plate 200 can be moved to the required processing position. Then, the two positioning plates 302 are pushed outward again to fit into the positioning grooves 303 at that position, so that the mounting plate 200 and the mounting frame 100 are relatively fixed, thereby adjusting and locking the position of the entire stamping module relative to the two fixed wheels 202, making the hole-making process more stable. After positioning, the pressure rod 201 is pressed down to move the mounting plate 200 and the template 300 downward. The ring cutter 301 at the bottom of the template 300 punches holes in the map bag sheet. After punching is completed, the positioning plates 302 on both sides are moved out of the positioning groove 303. At this time, the compressed spring 205 pushes the limit rod 204 to reset, the toothed plate 206 retracts and drives the gear 203 to reverse, and the fixed wheel 202 rotates to release the sheet, completing one work cycle.

[0025] Telescopic tubes 304 are fixed on both sides of the bottom of the mounting plate 200. The bottom end of the telescopic tube 304 is connected to the top of the template 300, so that the template 300 moves more stably.

[0026] Stabilizing rods 305 are fixedly connected to both sides inside the mounting plate 200. The positioning plates 302 on both sides are movably connected to the outer walls of the stabilizing rods 305, so that the positioning plates 302 on both sides move more stably and can be accurately inserted into the positioning grooves 303.

[0027] Working principle: First, place both ends of the map bag sheet to be processed under the two fixed wheels 202. Press down on the mounting plate 200 to move it downwards. The mounting plate 200 pushes the limiting rods 204 on both sides to move downwards inside the mounting frame 100. The limiting rods 204 compress the springs 205. At the same time, the limiting rods 204 drive the toothed plates 206 on their sides to move downwards. The toothed plates 206 drive the gears 203 that mesh with them to rotate. The rotation of the gears 203 drives the fixed wheels 202 to rotate. The rotating fixed wheels 202 press the two ends of the map bag sheet tightly against the tooling surface, making it convenient for the operator to perform hole-making processing on the sheet. By moving the two side positioning plates 302 inward to disengage them from the positioning grooves 303, the locking of the mounting plate 200 can be released. At this point, the mounting plate 200 can be moved to the desired processing position. Then, by pushing the two side positioning plates 302 outward again to engage them in the positioning grooves 303 at that position, the mounting plate 200 and the mounting bracket 100 can be fixed relative to each other, thereby adjusting and locking the position of the entire stamping module relative to the two side fixed wheels 202, making the hole-making process more stable. After positioning, pressing down the pressure rod 201 moves the mounting plate 200 and the template 300 downward, and the ring cutter 301 at the bottom of the template 300 punches holes in the map bag sheet. After punching, the two side positioning plates 302 are moved out of the positioning grooves 303. At this time, the compressed spring 205 pushes the limit rod 204 to reset, the toothed plate 206 retracts, driving the gear 203 to reverse, and the fixed wheel 202 rotates to release the sheet, completing one work cycle.

Claims

1. A portable map pouch multi-position perforation fixture, characterized in that: The device includes a mounting bracket (100), a mounting plate (200), and a pressure rod (201). The mounting plate (200) is connected to the inside of the mounting bracket (100). The pressure rod (201) is installed on the top of the mounting plate (200). Fixed wheels (202) are connected to both sides of the inside of the mounting bracket (100). Gears (203) are connected to both sides of the outer wall of the fixed wheels (202). Limiting rods (204) are connected to both sides of the bottom of the mounting plate (200). One end of each limiting rod (204) is located inside the mounting bracket (100). Springs (205) are connected to both sides of the inner cavity of the mounting bracket (100). The springs (205) are connected to the limiting rods (204). A toothed plate (206) is connected to one side of each limiting rod (204). The toothed plate (206) meshes with the gear (203).

2. The portable map pouch multi-position opening fixture according to claim 1, characterized in that: The outer walls of the fixed wheels (202) on both sides are connected with anti-slip sleeves, which have a certain degree of elasticity.

3. The portable map pouch multi-position opening fixture according to claim 1, characterized in that: Anti-slip pads are connected to both sides of the bottom of the mounting bracket (100), and a handle (207) is connected to the bottom of the mounting bracket (100).

4. The portable map pouch multi-position opening fixture according to claim 1, characterized in that: The bottom end of the pressure rod (201) is connected to a template (300), and the bottom of the template (300) is uniformly connected to ring cutters (301). The two sides inside the mounting plate (200) are connected to positioning plates (302), and the two sides of the outer wall of the mounting bracket (100) are uniformly provided with positioning grooves (303). The positioning plates (302) match the positioning grooves (303).

5. The portable map pouch multi-position perforation fixture according to claim 4, characterized in that: The bottom sides of the mounting plate (200) are connected to telescopic tubes (304), and the bottom end of the telescopic tubes (304) is connected to the top of the template (300).

6. The portable map pouch multi-position opening fixture according to claim 4, characterized in that: Stabilizing rods (305) are connected to both sides inside the mounting plate (200), and the positioning plates (302) on both sides are connected to the outer walls of the stabilizing rods (305) on both sides.

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