Punching and unloading tool for communication shell sleeve

Abstract

The utility model relates to a communication shell sleeve punching and discharging tool which comprises a bottom plate, a first support and a second support are arranged on the two sides of the bottom plate respectively, and a feeding runner and a discharging runner are arranged at the upper end and the lower end of the first support respectively. A punching guide mechanism, a sleeve jacking mechanism and a rotary feeding mechanism are sequentially arranged on the second support from top to bottom, the punching guide mechanism comprises a servo motor, a guide shaft, a swing arm, a punching guide block and a locking screw, the sleeve jacking mechanism comprises a jacking air cylinder, a limiting seat and a blocking head, the limiting seat and the feeding flow channel are arranged in a staggered mode, and the limiting seat and the blocking head are arranged in a staggered mode. The rotary feeding mechanism comprises a swing air cylinder, a material carrying wheel disc and a bearing seat. The sleeve punching guiding and positioning device has the advantages that punching guiding and positioning requirements of different positions of the sleeve can be met, the sleeve can be continuously and automatically fed and discharged in a circulating mode, and the production efficiency and the machining quality of the sleeve are improved.

Description

Technical Field

[0001] The utility model relates to the field of punching production and processing equipment, in particular to a communication shell sleeve punching and unloading tool. Background Art

[0002] The communication casing consists of a shell and a sleeve. The shell of the communication casing is a metal shell obtained through machining. The sleeve is a hollow cylinder with a hole at one end. The sleeve is a metal part installed inside the shell, and the sleeve has various specifications. The hole positions of sleeves of different specifications are different.

[0003] The existing punching tool positions and clamps the sleeve, and then accurately punches the sleeve through the positioning guidance of the guide block. However, the existing punching tool cannot realize the automatic loading and unloading of the sleeve, and is difficult to adapt to the different punching guidance requirements of the sleeve. Therefore, a communication shell sleeve punching and unloading tool is needed. Utility Model Content

[0004] The purpose of the utility model is to provide a communication shell sleeve punching and unloading tooling, which can adapt to the punching guide positioning requirements of different positions of the sleeve, and can automatically and continuously transfer and load the sleeve, thereby improving the production efficiency and processing quality of the sleeve.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a communication shell sleeve punching and unloading tool, comprising a base plate, a first bracket and a second bracket are respectively provided on both sides of the base plate, the upper and lower ends of the first bracket are respectively inclined to provide a feed channel and a discharge channel, the second bracket is provided with a punching guide mechanism, a sleeve tightening mechanism, and a rotary feeding mechanism from top to bottom, the punching guide mechanism comprises a servo motor, a guide shaft, a swing arm, a punching guide block and a locking screw, the sleeve tightening mechanism comprises a tightening cylinder, a limit seat and a stop head, the limit seat is staggered with the feed channel, and the rotary feeding mechanism comprises a swing cylinder, a loading wheel and a bearing seat.

[0006] Furthermore, the first bracket and the second bracket are both fixedly connected to the bottom plate, and the feed channel and the discharge channel are both U-shaped plates.

[0007] Furthermore, the guide shaft is rotatably connected to the second bracket, the servo motor is fixedly connected to the second bracket, the rotating shaft of the servo motor is fixedly connected to the guide shaft, the swing arm is slidably connected to the guide shaft, and the punching guide block and locking screw are respectively threadedly connected to the two ends of the swing arm.

[0008] Furthermore, the tightening cylinder and the stopper are respectively fixedly connected to the second bracket, and the limiting seat is fixedly connected to the piston rod of the tightening cylinder.

[0009] Furthermore, a V-shaped groove is provided on the loading wheel, the bearing seat is fixedly connected to the second bracket, the loading wheel is rotatably connected to the bearing seat, the swing cylinder is hinged to the second bracket, and the piston rod of the swing cylinder is hinged to one end of the loading wheel.

[0010] The beneficial effects of the present invention are as follows: through the coordinated use of the punching guide mechanism, the sleeve tightening mechanism, and the rotary feeding mechanism, it can adapt to the punching guide positioning requirements of different positions of the sleeve, and can automatically and continuously circulate and load the sleeve, thereby improving the production efficiency and processing quality of the sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the first perspective of the present invention.

[0012] Figure 2 This is a schematic diagram of the second viewing angle of the present invention.

[0013] Figure 3 This is a schematic diagram of the rotary feeding mechanism of the present utility model.

[0014] In the figure: 1. Base plate; 2. First bracket; 201. Feed channel; 202. Discharge channel; 3. Second bracket; 401. Servo motor; 402. Guide shaft; 403. Swing arm; 404. Punching guide block; 405. Locking screw; 501. Tightening cylinder; 502. Limit seat; 503. Stop head; 601. Swing cylinder; 602. Loading wheel; 603. Bearing seat. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0016] refer to Figure 1-Figure 3 The shown tool for punching and unloading a communication shell sleeve includes a base plate 1, and a first bracket 2 and a second bracket 3 are respectively provided on both sides of the base plate 1. The upper and lower ends of the first bracket 2 are respectively inclined with a feed channel 201 and a discharge channel 202. The second bracket 3 is provided with a punching guide mechanism, a sleeve tightening mechanism, and a rotary feeding mechanism from top to bottom. The punching guide mechanism includes a servo motor 401, a guide shaft 402, a swing arm 403, a punching guide block 404 and a locking screw 405. The sleeve tightening mechanism includes a tightening cylinder 501, a limit seat 502 and a stop head 503. The limit seat 502 is staggered with the feed channel 201. The rotary feeding mechanism includes a swing cylinder 601, a loading wheel 602 and a bearing seat 603.

[0017] The first bracket 2 and the second bracket 3 are both fixedly connected to the base plate 1, and the feed channel 201 and the discharge channel 202 are both U-shaped plates. The feed channel 201 is used to guide the feeding of the sleeve, and the discharge channel 202 is used to guide the discharge of the sleeve after the punching is completed.

[0018] The guide shaft 402 is rotatably connected to the second bracket 3, the servo motor 401 is fixedly connected to the second bracket 3, the rotating shaft of the servo motor 401 is fixedly connected to the guide shaft 402, the servo motor 401 is used to drive the swing arm 403 to flip, the swing arm 403 is slidably connected to the guide shaft 402, the swing arm 403 can slide and adjust its position along the guide shaft 402 to adapt to the punching guide at different positions, and the swing arm 403 is fixed to the guide shaft 402 by tightening the locking screw 405 after adjustment, and the punching guide block 404 and the locking screw 405 are respectively threadedly connected to the two ends of the swing arm 403.

[0019] The tightening cylinder 501 and the stop head 503 are fixedly connected to the second bracket 3 respectively. The tightening cylinder 501 can drive the limiting seat 502 to tighten the sleeve on the stop head 503. The limiting seat 502 is fixedly connected to the piston rod of the tightening cylinder 501.

[0020] A V-shaped groove is provided on the loading wheel 602, the bearing seat 603 is fixedly connected to the second bracket 3, the loading wheel 602 is rotatably connected to the bearing seat 603, the swing cylinder 601 is hinged to the second bracket 3, and the piston rod of the swing cylinder 601 is hinged to one end of the loading wheel 602.

[0021] The working principle of the present invention is as follows: in the present invention, the sleeve raw material is conveyed through the inclined feed channel 201. After the sleeve flows into the V-shaped groove of the loading wheel 602, the tightening cylinder 501 drives the limit seat 502 to tighten the sleeve on the stop head 503, and then the servo motor 401 drives the swing arm 403 to flip downward, and the punching guide block 404 flips to the punching position of the sleeve, and then the external punching mechanism punches the sleeve vertically downward from the through hole on the punching guide block 404. After the punching is completed, the swing arm 403 and the limit seat 502 are reset, the piston rod of the swing cylinder 601 is retracted, and the loading wheel 602 flips counterclockwise, and the V-shaped groove changes from a state of docking with the feed channel 201 to a state of docking with the discharge channel 202, and the processed finished product slides off from the discharge channel 202 for discharge.

[0022] The above embodiments are used to further illustrate the present invention, but do not limit the present invention to these specific embodiments. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention should be understood to be within the scope of protection of the present invention.

Claims

1. A tool for punching and unloading a communication housing sleeve, characterized by: The invention comprises a base plate (1), wherein a first bracket (2) and a second bracket (3) are respectively provided on both sides of the base plate (1), a feed channel (201) and a discharge channel (202) are respectively provided at an angle at the upper and lower ends of the first bracket (2), a punching guide mechanism, a sleeve tightening mechanism, and a rotary feeding mechanism are sequentially provided on the second bracket (3) from top to bottom, the punching guide mechanism comprising a servo motor (401), a guide shaft (402), a swing arm (403), a punching guide block (404), and a locking screw (405), the sleeve tightening mechanism comprising a tightening cylinder (501), a limiting seat (502), and a stopper (503), the limiting seat (502) and the feed channel (201) being staggered, and the rotary feeding mechanism comprising a swinging cylinder (601), a loading wheel (602), and a bearing seat (603).

2. A communication shell sleeve punching and unloading tool according to claim 1, characterized in that: The first bracket (2) and the second bracket (3) are both fixedly connected to the bottom plate (1), and the feed flow channel (201) and the discharge flow channel (202) are both U-shaped plates.

3. The communication shell sleeve punching and unloading tool according to claim 1, characterized in that: The guide shaft (402) is rotatably connected to the second bracket (3), the servo motor (401) is fixedly connected to the second bracket (3), the rotating shaft of the servo motor (401) is fixedly connected to the guide shaft (402), the swing arm (403) is slidably connected to the guide shaft (402), and the punching guide block (404) and the locking screw (405) are respectively threadedly connected to both ends of the swing arm (403).

4. The communication shell sleeve punching and unloading tool according to claim 1, characterized in that: The tightening cylinder (501) and the stopper (503) are respectively fixedly connected to the second bracket (3), and the limiting seat (502) is fixedly connected to the piston rod of the tightening cylinder (501).

5. The communication shell sleeve punching and unloading tool according to claim 1, characterized in that: A V-shaped groove is formed on the loading wheel disc (602), the bearing seat (603) is fixedly connected to the second bracket (3), the loading wheel disc (602) and the bearing seat (603) are rotatably connected, the swing cylinder (601) is hinged to the second bracket (3), and the piston rod of the swing cylinder (601) is hinged to one end of the loading wheel disc (602).

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