Receiver bottom cover punching device

Abstract

The utility model relates to a receiver bottom cover punching device which comprises an operation table, a driving motor is started to drive a rotating rod and a roller to rotate, a brush strip set on the surface of the roller is stretched by centrifugal force, the bottom of a placing groove and the bottom of a pressing plate are continuously scraped, impurities on the surfaces are cleaned, and meanwhile the driving motor is started to drive a threaded rod to rotate. The surface of the threaded rod is in threaded installation with the interior of the sliding seat, so that the sliding seat and the roller are driven to move in the horizontal direction, the bottom of the whole placing groove is cleaned, dust at the bottom of the placing groove can be discharged through the discharging groove, the placing groove and the pressing plate are cleaned thoroughly, and it is ensured that the receiver bottom cover is placed flatly subsequently; the receiver bottom cover needing to be punched is placed in the placing groove in the operation table, the two air cylinders are started to move the pressing plate downwards to press and fix the receiver bottom cover, the puncher is started to punch the receiver bottom cover, waste generated during punching enters the collecting frame through the reserved hole, and the reserved hole is used for the puncher to use.

Description

Technical Field

[0001] The utility model relates to the technical field of receiver bottom cover equipment, in particular to a receiver bottom cover punching device. Background Art

[0002] The receiver bottom cover is usually located at the bottom of the receiver, and is used to seal the internal space of the receiver to prevent dust, moisture and other external impurities from entering, thereby protecting the electronic components inside the receiver from damage. At the same time, the bottom cover also plays a role in supporting the overall structure of the receiver to ensure that the receiver remains stable during use. The receiver bottom cover needs to be punched. In the prior art, after punching the receiver bottom cover, debris and sundries are easily attached to the workbench and the pressing plate, resulting in the debris and sundries easily scratching the receiver bottom cover in subsequent use. At the same time, it will also cause the placement of the receiver bottom cover to be not flat enough, and the hole position does not meet the standard when punching.

[0003] For example, an authorized patent document with application number CN202220096176.1 discloses a punching device for a fan casing, comprising a supporting base plate, a fixing plate fixedly connected to one side of the top of the supporting base plate, a punching assembly fixedly installed on the top of the fixing plate, a servo motor fixedly installed on one side of the fixing plate, and a supporting column fixedly installed on the other side of the fixing plate, the output shaft of the servo motor is fixedly connected to the supporting column, and four supporting assemblies are installed on the surface of the supporting column, and the four supporting assemblies are symmetrically arranged according to the axis center of the supporting column. After the fan casing is sleeved on the outside of the supporting column through the arranged supporting assembly, the clamping cylinder works to fasten and fix the fan casing with the supporting pad, and cooperates with the punching assembly to punch holes in the fan casing. At the same time, the supporting column is driven to rotate by the servo motor, so that multiple holes can be punched in the fan casing at one time, and there is no need for the staff to constantly adjust the punching position of the fan casing, thereby greatly improving the punching efficiency of the fan casing.

[0004] The above patent has the problem that after punching the bottom cover of the receiver, debris is easily attached to the workbench and the pressure plate, which causes the debris to scratch the bottom cover of the receiver in subsequent use, and also causes the bottom cover of the receiver to be placed unevenly. Therefore, we need to provide a punching device for the bottom cover of the receiver. Utility Model Content

[0005] The utility model aims to provide a receiver bottom cover punching device, which drives the rotating rod and the roller to rotate by starting the driving motor, and the brush strip group on the surface of the roller is stretched by centrifugal force, and the bottom of the placement groove and the bottom of the pressure plate are continuously scraped to clean the debris on the surface, and at the same time, the driving motor is started to drive the threaded rod to rotate, and the surface of the threaded rod is threadedly installed with the internal thread of the sliding seat, thereby driving the sliding seat and the roller to move horizontally to clean the entire bottom of the placement groove, and the dust at the bottom of the placement groove will be discharged through the discharge groove, and the placement groove and the pressure plate are cleaned to ensure that the subsequent receiver bottom cover is placed flat, and the receiver bottom cover that needs to be punched is placed in the placement groove in the operating table, and the two cylinders are started to move the pressure plate downward to press and fix the receiver bottom cover, wherein the bottom of the two pressure plates are installed with adhesive layers to protect the receiver bottom cover, and the puncher is started to punch the receiver bottom cover, and the waste generated by the punching enters the collection frame through the reserved hole, and the reserved hole is used for the use of the puncher, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a receiver bottom cover punching device, comprising:

[0007] An operating table, and a puncher arranged on the top of the operating table;

[0008] The operating table is provided with a placement slot for placing the bottom cover of the receiver;

[0009] Two cylinders are embedded in the top of the operating table, and a pressing plate is fixedly installed at the lower end of the two cylinders. A reserved hole is opened inside the operating table;

[0010] A cleaning piece for removing dust from the bottom of the placement tank and the bottom of the two pressing plates is installed inside the operating table;

[0011] The cleaning component includes a sliding seat arranged inside the operating table, a frame is fixedly installed on the surface of the sliding seat, a rotating rod is rotatably installed inside the frame, a roller is fixedly installed on the surface of the rotating rod, a driving motor is arranged at one end of the rotating rod, a brush bar group is fixedly installed on the outer surface of the roller, and a driving component for moving the sliding seat is installed inside the operating table.

[0012] Preferably, the driving member comprises a groove body opened inside the operating table, a threaded rod is rotatably installed inside the groove body, a driving motor is installed at one end of the threaded rod, and a surface of the threaded rod is threadedly installed with an internal thread of the sliding seat.

[0013] Preferably, the top and the bottom of the sliding seat are provided with guide grooves for sliding installation inside the operating table.

[0014] Preferably, two sliding rods are fixedly installed inside the trough body, and the surfaces of the two sliding rods are slidably installed with the inside of the sliding seat.

[0015] Preferably, a rectangular groove is provided inside the operating table, and a collection frame for storing waste generated by punching is slidably installed inside the rectangular groove.

[0016] Preferably, a discharge groove is provided inside the operating table, and the discharge groove is communicated with the placement groove.

[0017] Preferably, a plate body is fixedly mounted on the bottom of the frame, and two fans are embedded inside the plate body.

[0018] Preferably, the brush bar group is configured as retractable brush bars.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] The utility model starts a driving motor to drive the rotating rod and the roller to rotate, and the brush strip group on the surface of the roller is stretched by centrifugal force to continuously scrape the bottom of the placement groove and the bottom of the pressure plate to clean the debris on the surface. At the same time, the driving motor is started to drive the threaded rod to rotate, and the surface of the threaded rod is threadedly installed with the internal thread of the sliding seat, thereby driving the sliding seat and the roller to move horizontally to clean the entire bottom of the placement groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a three-dimensional diagram of the driving member of the utility model;

[0023] Figure 3 It is a three-dimensional diagram of the local structure of the utility model;

[0024] Figure 4 It is a three-dimensional exploded view of the structure of the utility model.

[0025] In the figure: 1. operating table; 2. puncher; 3. placement slot; 4. cylinder; 5. pressure plate; 6. reserved hole; 7. cleaning part; 71. sliding seat; 72. frame; 73. rotating rod; 74. roller; 75. driving motor; 76. brush bar group; 70. driving part; 701. slot body; 702. threaded rod; 703. driving motor; 8. guide slot; 9. sliding rod; 10. rectangular slot; 11. collecting frame; 12. discharge slot; 13. plate body; 14. fan. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-4 The utility model provides a technical solution: a receiver bottom cover punching device, comprising: an operating table 1, and a puncher 2 arranged on the top of the operating table 1; a placement slot 3 for placing the receiver bottom cover is provided inside the operating table 1; two cylinders 4 are embedded in the top of the operating table 1, and a pressing plate 5 is fixedly installed at the lower end of the two cylinders 4, and a reserved hole 6 is provided inside the operating table 1; a cleaning member 7 for dust removal at the bottom of the placement slot 3 and the bottom of the two pressing plates 5 is installed inside the operating table 1;

[0028] In a further preferred embodiment, the cleaning member 7 includes a sliding seat 71 arranged inside the operating table 1, a frame 72 is fixedly installed on the surface of the sliding seat 71, a rotating rod 73 is rotatably installed inside the frame 72, a roller 74 is fixedly installed on the surface of the rotating rod 73, a driving motor 75 is provided at one end of the rotating rod 73, a brush strip group 76 is fixedly installed on the outer surface of the roller 74, and a driving member 70 for moving the sliding seat 71 is installed inside the operating table 1.

[0029] In a further preferred embodiment, the driving member 70 includes a slot body 701 opened inside the operating table 1, a threaded rod 702 is rotatably installed inside the slot body 701, a driving motor 703 is installed at one end of the threaded rod 702, and the surface of the threaded rod 702 is threadedly installed with the internal thread of the sliding seat 71;

[0030] In this embodiment, the driving motor 75 is started to drive the rotating rod 73 and the roller 74 to rotate, and the brush strip group 76 on the surface of the roller 74 is stretched by centrifugal force, and the bottom of the placement groove 3 and the bottom of the pressing plate 5 are continuously scraped to clean the debris on the surface. At the same time, the driving motor 703 is started to drive the threaded rod 702 to rotate, and the surface of the threaded rod 702 is threadedly installed with the internal thread of the sliding seat 71, thereby driving the sliding seat 71 and the roller 74 to move horizontally, cleaning the bottom of the entire placement groove 3, and the dust at the bottom of the placement groove 3 will be discharged through the discharge groove 12, and the placement groove 3 and the pressing plate 5 are cleaned to ensure that the subsequent receiver bottom cover is placed flat, and the receiver bottom cover that needs to be punched is placed in the placement groove 3 in the operating table 1, and the two cylinders 4 are started to move the pressing plate 5 downward to press and fix the receiver bottom cover, wherein the bottom of the two pressing plates 5 are installed with adhesive layers to protect the receiver bottom cover, and the puncher 2 is started to punch the receiver bottom cover, and the waste generated by the punching enters the collection frame 11 through the reserved hole 6, and the reserved hole 6 is used for the use of the puncher 2.

[0031] The top and bottom of the sliding seat 71 are provided with guide grooves 8 for sliding installation inside the operating table 1;

[0032] Specifically, as the threaded rod 702 rotates, the sliding seat 71 slides in the sliding groove, and the guide grooves 8 at the top and bottom of the sliding seat 71 are in contact with the inside of the operating table 1, thereby achieving the purpose of guiding the sliding. Two sliding rods 9 are fixedly installed inside the groove body 701, and the surfaces of the two sliding rods 9 are both slidably installed inside the sliding seat 71;

[0033] Furthermore, the slide bar 9 as a supporting element can ensure the transmission efficiency and service life. A rectangular groove 10 is provided inside the operating table 1, and a collection frame 11 for storing waste generated by punching is slidably installed inside the rectangular groove 10;

[0034] Among them, the puncher 2 is started to punch the bottom cover of the receiver, and the waste generated by the punching enters the collection frame 11 through the reserved hole 6. The reserved hole 6 is used for the use of the puncher 2. The collection frame 11 can be easily pulled out from the rectangular groove 10, so that the collection frame 11 is easy to clean.

[0035] In a further preferred embodiment, a discharge slot 12 is provided inside the operating table 1, and the discharge slot 12 is connected to the placement slot 3;

[0036] Specifically, the driving motor 75 is started to drive the rotating rod 73 and the roller 74 to rotate, and the brush bar group 76 on the surface of the roller 74 is stretched by the centrifugal force to continuously scrape the bottom of the placement groove 3 and the bottom of the pressure plate 5, so as to clean the entire bottom of the placement groove 3, and the dust at the bottom of the placement groove 3 will be discharged through the discharge groove 12.

[0037] In a further preferred embodiment, a plate body 13 is fixedly mounted on the bottom of the frame 72, and two fans 14 are embedded inside the plate body 13;

[0038] Specifically, the fan 14 in the plate body 13 is started to remove dust and other debris at the bottom of the placement slot 3 more cleanly.

[0039] In a further preferred embodiment, in order to realize the elastic stretching function of the brush bar group 76, the brush bar group 76 is configured as a retractable rubber brush bar, and the brush bar group 76 can be extended by centrifugal force. The brush bar group 76 is configured as a retractable brush bar.

[0040] The device starts the driving motor 75 to drive the rotating rod 73 and the roller 74 to rotate, and the brush strip group 76 on the surface of the roller 74 is stretched by centrifugal force, and the bottom of the placement groove 3 and the bottom of the pressing plate 5 are continuously scraped to clean the debris on the surface. At the same time, the driving motor 703 is started to drive the threaded rod 702 to rotate, and the surface of the threaded rod 702 is threadedly installed with the internal thread of the sliding seat 71, thereby driving the sliding seat 71 and the roller 74 to move horizontally to clean the bottom of the entire placement groove 3. The dust at the bottom of the placement groove 3 will be discharged through the discharge groove 12, and the placement groove 3 and the pressing plate 5 are cleaned to ensure that the subsequent receiver bottom cover is placed flat, and the receiver bottom cover that needs to be punched is placed in the placement groove 3 in the operating table 1, and the two cylinders 4 are started to move the pressing plate 5 downward to press and fix the receiver bottom cover, wherein the bottom of the two pressing plates 5 are installed with adhesive layers to protect the receiver bottom cover, and the puncher 2 is started to punch the receiver bottom cover, and the waste generated by the punching enters the collection frame 11 through the reserved hole 6, and the reserved hole 6 is used for the use of the puncher 2.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A receiver bottom cover punching device, characterized in that: include: An operating table (1), and a puncher (2) arranged on the top of the operating table (1); The operating table (1) is provided with a placement slot (3) for placing the bottom cover of the receiver; Two cylinders (4) are embedded in the top of the operating table (1), and a pressing plate (5) is fixedly installed at the lower end of the two cylinders (4), and a reserved hole (6) is opened inside the operating table (1); A cleaning piece (7) for removing dust from the bottom of the placement groove (3) and the bottom of the two pressing plates (5) is installed inside the operating table (1).

2. A receiver bottom cover punching device according to claim 1, characterized in that: The cleaning member (7) comprises: A sliding seat (71) arranged inside the operating table (1); A frame (72) is fixedly mounted on the surface of the sliding seat (71), a rotating rod (73) is rotatably mounted inside the frame (72), a roller (74) is fixedly mounted on the surface of the rotating rod (73), and a driving motor (75) is disposed at one end of the rotating rod (73); A brush strip group (76) is fixedly mounted on the outer surface of the roller (74), and a driving member (70) for moving the sliding seat (71) is mounted inside the operating table (1).

3. A receiver bottom cover punching device according to claim 2, characterized in that: The driving member (70) comprises: A tank body (701) disposed inside the operating table (1); A threaded rod (702) is rotatably mounted inside the tank body (701), and a driving motor (703) is mounted on one end of the threaded rod (702); The surface of the threaded rod (702) is threadably mounted to the inner thread of the sliding seat (71).

4. A receiver bottom cover punching device according to claim 3, characterized in that: The top and bottom of the sliding seat (71) are both provided with guide grooves (8) for sliding installation inside the operating table (1).

5. A receiver bottom cover punching device according to claim 4, characterized in that: Two sliding rods (9) are fixedly installed inside the trough body (701), and the surfaces of the two sliding rods (9) are slidably installed inside the sliding seat (71).

6. A receiver bottom cover punching device according to claim 5, characterized in that: A rectangular groove (10) is provided inside the operating table (1), and a collection frame (11) for storing waste generated by punching is slidably installed inside the rectangular groove (10).

7. A receiver bottom cover punching device according to claim 6, characterized in that: A discharge groove (12) is provided inside the operating table (1), and the discharge groove (12) is communicated with the placement groove (3).

8. A receiver bottom cover punching device according to claim 7, characterized in that: A plate body (13) is fixedly mounted on the bottom of the frame (72), and two fans (14) are embedded inside the plate body (13).

9. A receiver bottom cover punching device according to claim 8, characterized in that: The brush bar group (76) is configured as retractable brush bars.

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