Perforating machine for aluminum veneer machining

Abstract

The utility model provides a perforating machine for aluminum veneer processing, which relates to the technical field of aluminum veneer processing, and comprises a base and a movable plate, the top of the base is fixedly connected with a mounting rack, the top of the mounting rack is fixedly provided with a cylinder, the output shaft of the cylinder is fixedly connected with a pressing plate, the side surface of the movable plate is fixedly connected with a sliding block, and the sliding block is fixedly connected with the base. A limiting groove is formed in the top of the movable plate, a mounting groove is formed in the bottom of the movable plate, a drill bit is arranged in the mounting groove, a reinforcing groove is formed in the movable plate, a sliding rod is movably mounted in the movable plate, the drill bit is placed in the mounting groove, and an air cylinder is started to drive a pressing plate and the movable plate to press downwards. The movable plate drives the drill bit to press downwards to punch the aluminum veneer, the drill bit is pushed out from bottom to top, the drill bit can be taken down and replaced, the aluminum veneer is pressed and positioned by the positioning plate in advance when the movable plate moves downwards, and the aluminum veneer is conveniently and rapidly fixed.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum veneer processing technical field especially relates to a puncher for aluminum veneer processing. BACKGROUND

[0002] Aluminum veneer refers to the building decoration material formed by fluorocarbon spraying technology after chromium treatment, and the aluminum veneer often needs to be punched during use, and the specific shape of the hole is manufactured on the aluminum plate through the stamping process, so that the aluminum veneer surface can breathe. This air permeability can effectively reduce the indoor and outdoor temperature difference, provide good air circulation, and improve the indoor environmental quality.

[0003] In the prior art, a punch device for aluminum plate production and processing is disclosed in Chinese patent publication No. CN217223702U, which includes a base, a support frame fixedly connected to the upper surface of the base, a telescopic rod fixedly connected to the lower surface of the support frame, an adjusting frame fixedly connected to the end of the telescopic rod away from the support frame, a slide rod fixedly connected to the inside of the adjusting frame, a slide sleeve slidingly connected to the outer surface of the slide rod, a sliding block fixedly connected to the outer surface of the slide sleeve, a slide rail fixedly connected to the bottom wall of the base, a sliding block slidingly connected to the inside of the slide rail, a support plate fixedly connected to the upper surface of the sliding block, and a movable block fixedly connected to the upper surface of the support plate.

[0004] The above-mentioned scheme can drive the puncher to move, so that the punch device can adjust the position of the puncher according to the actual use, and improve the practicability of the device. However, in actual use, since the aluminum veneer needs to punch different types of holes according to the use requirement, the above-mentioned structure cannot quickly disassemble and replace the drill bit when the aluminum veneer needs to punch holes of other types, thereby reducing the processing effect. Moreover, the device needs to manually adjust the height of the pressing plate to clamp and fix the aluminum veneer before punching the aluminum veneer, and the aluminum veneer needs to be removed before the limiting of the aluminum veneer is released, which is too cumbersome and inconvenient for processing. UTILITY MODEL CONTENTS

[0005] The utility model provides a puncher for aluminum veneer processing, which solves the problem of not being able to quickly disassemble and replace the drill bit in the above-mentioned technology, and the need for manual adjustment of the height of the pressing plate to clamp and fix the aluminum veneer multiple times.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a punch for aluminum veneer processing, including base and movable plate, the top of base is fixedly connected with mounting bracket, the side of mounting bracket is provided with recess, the inside fixed mounting of recess has the guide rod, the top fixed mounting of mounting bracket has the pneumatic cylinder, the output shaft fixed connection of pneumatic cylinder has the pressing plate, the side fixed connection of movable plate has the sliding block, the top of movable plate is provided with the limit slot, the bottom of movable plate is provided with the installation slot, the inside of installation slot is provided with the drill bit, the inside of movable plate is provided with the reinforcing groove, the inside movable mounting of movable plate has the sliding rod.

[0007] Preferably, the surface of the guide rod is movably sleeved with a spring, the sliding block is slidably installed on the surface of the guide rod, and the sliding block is arranged at the top of the spring.

[0008] Preferably, the upper and lower ends of the reinforcing groove are communicated with the limit slot and the installation slot respectively.

[0009] Preferably, the inner walls of the reinforcing groove are provided with clamping blocks, one end of the clamping block is fixedly connected with a spring, and the spring is fixedly installed in the inside of the movable plate.

[0010] Preferably, the outer wall top end of the drill bit is fixedly installed with a limiting plate, the top of the drill bit is fixedly connected with a top cover, and the top cover is matched with the shape of the limit slot.

[0011] Preferably, the bottom of the pressing plate is provided with a through hole, the through hole is located at the vertical top of the sliding rod, and the diameter length of the through hole is greater than the diameter length of the top end of the sliding rod.

[0012] Preferably, the bottom of the sliding rod is fixedly connected with a positioning plate, and the outer wall bottom end of the sliding rod is movably sleeved with a spring.

[0013] Compared with the prior art, the utility model has the advantages and positive effects that,

[0014] 1、In the utility model, the drill bit is placed in the installation slot, the clamping block limits the top of the limiting plate to improve the stability of the drill bit, the pneumatic cylinder is started to drive the pressing plate to extend downward, which presses the movable plate downward and drives the drill bit downward to punch the aluminum veneer, the drill bit is pushed up from the bottom to the top, and the drill bit can be taken out, the device can quickly disassemble and replace the drill bit, and the number of drill bits can be adjusted, so that the punching pitch and number of the aluminum veneer can be adjusted, and the prior art cannot quickly replace the drill bit, and the processing efficiency is improved.

[0015] 2. In the utility model, when the movable plate moves down to drill the aluminum veneer, the positioning plate pre-presses and positions the aluminum veneer, and the sliding rod will be raised to extrude spring three, the positioning plate releases the limiting of the aluminum veneer when the movable plate is raised, and the aluminum veneer is fixed conveniently and quickly. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A main body three-dimensional structure schematic diagram of the perforating machine for aluminum veneer processing is provided for the utility model;

[0017] Figure 2 A sliding block installation structure schematic diagram of the perforating machine for aluminum veneer processing is provided for the utility model;

[0018] Figure 3 A movable plate three-dimensional structure schematic diagram of the perforating machine for aluminum veneer processing is provided for the utility model;

[0019] Figure 4 A limiting groove internal structure schematic diagram of the perforating machine for aluminum veneer processing is provided for the utility model;

[0020] Figure 5 A movable plate local section structure schematic diagram of the perforating machine for aluminum veneer processing is provided for the utility model.

[0021] Legend: 1, base; 11, mounting frame; 111, groove; 12, guide rod; 13, spring one; 2, movable plate; 201, limiting groove; 202, installation groove; 203, reinforcing groove; 21, sliding block; 22, clamping block; 23, spring two; 3, air cylinder; 31, pressing plate; 311, through hole; 4, drill bit; 41, limiting plate; 42, top cover; 5, sliding rod; 51, positioning plate; 52, spring three. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purpose, features and advantages of the utility model more clearly understood, the utility model will be further described below in combination with the drawings and embodiments. It should be noted that the embodiments of the application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, however, the utility model can also be implemented in other ways different from the description herein, therefore, the utility model is not limited to the specific embodiments disclosed in the following specification.

[0024] As Figures 1-5The utility model provides a kind of perforating machine for aluminum veneer processing, including base 1 and movable plate 2, the top of base 1 is fixedly connected with mounting bracket 11, recess 111 is set in the side of mounting bracket 11, guide rod 12 is fixedly installed in the inside of recess 111, air cylinder 3 is fixedly installed on the top of mounting bracket 11, the output shaft of air cylinder 3 is fixedly connected with pressing plate 31, movable plate 2 is fixedly connected with sliding block 21, limit groove 201 is set in the top of movable plate 2, installation groove 202 is set in the bottom of movable plate 2, drill 4 is provided in the inside of installation groove 202, reinforcing groove 203 is set in the inside of movable plate 2, sliding rod 5 is movably installed in the inside of movable plate 2.

[0025] According to Figure 1 And Figure 2 As shown in the surface of guide rod 12 movably sleeved spring one 13, sliding block 21 is slidably installed on the surface of guide rod 12, sliding block 21 is set on the top of spring one 13, spring one 13 supports sliding block 21, so that there is a certain interval distance between movable plate 2 and base 1, facilitate the placement of aluminum veneer, and when movable plate 2 is pressed, spring one 13 is compressed and deformed to make movable plate 2 timely return to position, facilitate subsequent processing.

[0026] According to Figure 3 And Figure 4 As shown in the upper and lower ends of reinforcing groove 203 are communicated with limit groove 201 and installation groove 202 respectively.

[0027] According to Figure 4 And Figure 5 As shown in the inner wall of reinforcing groove 203 is provided with clamping block 22 on both sides, one end of clamping block 22 is fixedly connected with spring two 23, spring two 23 is fixedly installed in the inside of movable plate 2, clamping block 22 provided in the inside of reinforcing groove 203 can limit drill 4, improve the stability of drill 4 in the process of processing.

[0028] According to Figure 3 And Figure 5 As shown in the outer wall top end of drill 4 is fixedly installed with limit plate 41, the top of drill 4 is fixedly connected with top cover 42, and top cover 42 is matched with the shape of limit groove 201.

[0029] According to Figure 1 As shown in the bottom of pressing plate 31 is provided with through hole 311, through hole 311 is located at the vertical top of sliding rod 5, the diameter length of through hole 311 is greater than the diameter length of the top end of sliding rod 5, and the length of through hole 311 is greater than the length of sliding rod 5, so that sliding rod 5 can slide in the inside of movable plate 2, and the position of sliding rod 5 can be adjusted.

[0030] According to Figure 5As shown, the bottom of the sliding rod 5 is fixedly connected with a positioning plate 51, and the outer wall bottom end of the sliding rod 5 movably sleeved with a spring three 52, the positioning plate 51 is located at the bottom of the drill bit 4, and the aluminum veneer can be pre-pressed and limited, and when the movable plate 2 is lifted, the sliding rod 5 and the positioning plate 51 can be reset in time, and the processed aluminum veneer is convenient to take out.

[0031] The working principle of the embodiment is that the drill bit is placed in the installation groove 202, the top cover 42 is pressed, the top cover 42 is embedded in the limiting groove 201, the limiting plate 41 is lowered to extrude the side surface of the clamping block 22, the spring two 23 is reset to limit the limiting plate 41, the installation of the drill bit 4 is completed, the drill bit 4 is pushed from bottom to top to move out of the installation groove 202, the drill bit 4 can be conveniently and quickly taken out and replaced, the aluminum veneer is placed on the top of the base 1 after the suitable drill bit 4 is installed, the cylinder 3 is started to drive the pressing plate 31 to move downward to press the movable plate 2, the sliding block 21 on the side surface of the movable plate 2 slides on the surface of the guide rod 12 to extrude the spring one 13, the positioning plate 51 at the bottom of the movable plate 2 pre-contacts the aluminum veneer to press and limit it, the sliding rod 5 slides in the movable plate 2 to adjust the position when the drill bit 4 continuously moves downward to punch the aluminum veneer, after the punching is completed, the cylinder 3 drives the pressing plate 31 to move back, the spring one 13 is reset to make the movable plate 2, the spring three 52 is reset to make the sliding rod 5 and the positioning plate 51 reset, and the aluminum veneer can be quickly taken out without too much operation.

[0032] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments without departing from the technical scheme of the present application, according to the technical essence of the present application, still belongs to the protection scope of the present application.

Claims

1. A puncher for processing aluminum veneer, comprising a base (1) and a movable plate (2), characterized in that: The top of the base (1) is fixedly connected with a mounting rack (11), the side of the mounting rack (11) is provided with a groove (111), the inside of the groove (111) is fixedly provided with a guide rod (12), the top of the mounting rack (11) is fixedly provided with a pneumatic cylinder (3), the output shaft of the pneumatic cylinder (3) is fixedly connected with a pressing plate (31), the side of the movable plate (2) is fixedly connected with a sliding block (21), the top of the movable plate (2) is provided with a limiting groove (201), the bottom of the movable plate (2) is provided with a mounting groove (202), the inside of the mounting groove (202) is provided with a drill bit (4), the inside of the movable plate (2) is provided with a reinforcing groove (203), and the inside of the movable plate (2) is movably provided with a sliding rod (5).

2. The perforating machine for processing aluminum veneer according to claim 1, characterized in that: The surface of the guide rod (12) movably sleeved with a spring (13), the sliding block (21) is slidably installed on the surface of the guide rod (12), and the sliding block (21) is arranged at the top of the spring (13).

3. The perforating machine for processing aluminum veneer according to claim 1, characterized in that: The upper and lower ends of the reinforcing groove (203) are communicated with the limiting groove (201) and the mounting groove (202) respectively.

4. The perforating machine for processing aluminum veneer according to claim 1, characterized in that: The inner wall of the reinforcing groove (203) is provided with a clamping block (22) on both sides, one end of the clamping block (22) is fixedly connected with a spring (23), and the spring (23) is fixedly installed in the inside of the movable plate (2).

5. The perforating machine for processing aluminum veneer according to claim 1, characterized in that: The outer wall top end of the drill bit (4) is fixedly provided with a limiting plate (41), the top of the drill bit (4) is fixedly connected with a top cover (42), and the top cover (42) is matched with the shape of the limiting groove (201).

6. The perforating machine for processing aluminum veneer according to claim 1, characterized in that: The bottom of the pressing plate (31) is provided with a through hole (311), the through hole (311) is located at the vertical top of the sliding rod (5), and the diameter length of the through hole (311) is greater than that of the top end of the sliding rod (5).

7. The perforating machine for processing aluminum veneer according to claim 1, characterized in that: The bottom of the sliding rod (5) is fixedly connected with a positioning plate (51), and the outer wall bottom end of the sliding rod (5) movably sleeved with a spring (52).

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