Connector shell machining tool

Abstract

The utility model relates to the technical field of connector machining, in particular to a connector shell machining tool which is characterized in that a through groove is formed in a bottom plate, a first round hole is formed in the surface of the bottom plate, a grinding seat is fixedly installed on the bottom plate, a second round hole is formed in the grinding seat, a fixing frame is fixedly installed on the grinding seat, and a grinding wheel is rotatably installed on the fixing frame. The grinding motor is fixedly mounted on the fixing frame, the clamping device is mounted on the bottom plate, the cleaning plate is slidably mounted on the bottom plate through the pushing assembly and located in the through groove, a mounting groove is formed in one side of the cleaning plate, the pin shaft is fixedly mounted on the cleaning plate and located in the mounting groove, the roller is rotatably mounted on the pin shaft, and a rolling groove is formed in the side, close to the roller, of the bottom plate. The rollers are located in the rolling grooves at the same time, the pushing assembly drives the plastic chippings in the through grooves to be discharged out of the through grooves through the cleaning plate, and therefore the plastic chippings generated in the polishing process are cleaned in time, and the plastic chippings are prevented from being accumulated on the bottom plate.

Description

Technical Field

[0001] The utility model relates to the technical field of connector processing, in particular to a connector shell processing tool. Background Art

[0002] Conventional connector shell polishing methods usually use manual polishing, which is very inefficient. In addition, since the plastic left at the parting surface of the connector shell is very thin, it is easy to scratch your hands, and manual polishing is also unsafe.

[0003] The existing patent CN214979917U is a processing equipment for a metal connector shell. The connector shell is placed between a static clamping plate and a movable clamping plate, and the clamping motor is started. The power of the clamping motor is transmitted through the driving gear and the driven gear. The second threaded rod is driven to rotate through the driven gear, and the movable clamping plate is driven by the second threaded rod to perform linear motion in the left and right directions, so that the movable clamping plate moves to the position of the static clamping plate to clamp the shell. After that, the processing motor is started, and the rotating clamping plate starts to rotate at high speed. After that, the telescopic rod and the servo motor are started, and the telescopic rod is lifted, so that the grinding block is close to the shell, and the shell is polished. During the polishing process, the servo motor drives the first threaded rod to rotate, and the first threaded rod drives the moving block to move left and right, so that the grinding block can move left and right to perform all-round polishing on the shell.

[0004] However, in the process of using an existing patented processing equipment for a metal connector shell, since the equipment cannot promptly clean the plastic debris generated by the connector shell during the grinding process, the plastic debris will accumulate in the processing part, thereby increasing the difficulty of subsequent cleaning. Utility Model Content

[0005] The purpose of the utility model is to provide a connector shell processing tooling, which solves the problem that the equipment cannot timely clean the plastic debris generated by the connector shell during the grinding process, resulting in the plastic debris accumulating in the processing part, thereby increasing the difficulty of subsequent cleaning.

[0006] To achieve the above-mentioned purpose, the utility model provides a connector housing processing tool, including a base plate, a grinding seat, a fixing frame, a grinding wheel, a grinding motor and a clamping device, wherein a through groove is provided inside the base plate, a first circular hole is provided on the surface of the base plate, the first circular hole is connected with the through groove, the grinding seat is fixedly mounted on the base plate, a second circular hole is provided on the grinding seat, the second circular hole is connected with the through groove, the fixing frame is fixedly mounted on the grinding seat, the grinding wheel is rotatably mounted on the fixing frame, and the grinding motor is fixedly mounted on the fixing frame The output shaft of the grinding motor is fixedly connected to the grinding wheel, the clamping device is installed on the base plate, and also includes a cleaning device, which includes a cleaning plate, a pin shaft, a roller and a pushing assembly. The cleaning plate is slidably installed on the base plate through the pushing assembly and is located in the through groove. A mounting groove is provided on one side of the cleaning plate, the pin shaft is fixedly installed on the cleaning plate and is located in the mounting groove, the roller is rotatably installed on the pin shaft, and a rolling groove is provided on the side of the base plate close to the roller, and the roller is simultaneously located in the rolling groove.

[0007] Wherein, the pushing assembly includes a pushing motor and a screw rod, wherein the pushing motor is fixedly mounted on the bottom plate and located in the through groove; the screw rod is fixedly mounted on the output shaft of the pushing motor and is threadedly connected to the cleaning plate.

[0008] Wherein, the cleaning device also includes a vibration component, and the vibration component includes a vibration motor and a mounting frame, and the mounting frame is fixedly mounted on the bottom plate; the vibration motor is fixedly mounted on the mounting frame.

[0009] Among them, the clamping device includes a sliding frame, a vertical frame, a pneumatic push rod and a clamping plate. A sliding groove is provided on the side of the base plate close to the first circular hole. The vertical frame is slidably installed on the base plate and is located in the sliding groove; the sliding frame is fixedly installed on the vertical frame; the pneumatic push rod is fixedly installed on the sliding frame; and the clamping plate is fixedly installed on the output end of the pneumatic push rod.

[0010] Wherein, the clamping device further comprises a pushing rod, and the pushing rod is fixedly mounted on the sliding frame.

[0011] The utility model provides a connector shell processing tool. When in use, the grinding motor is started, the grinding motor drives the grinding wheel to rotate, and at the same time, the connector shell is driven to grind under the action of the grinding wheels on both sides through the clamping device, and then the vibration motor is started, the vibration motor drives the bottom plate to vibrate, and the plastic debris generated by the connector shell falls into the through groove through the first circular hole and the second circular hole respectively, and then the pushing motor is started, the pushing motor drives the screw to rotate, the screw is threadedly connected with the cleaning plate, and the rotation of the screw drives the cleaning plate to move in the through groove through the threaded connection, and the movement of the cleaning plate drives the plastic debris in the through groove to be discharged from the through groove, and at the same time, during the movement of the cleaning plate, the roller rotates on the pin shaft and follows the cleaning plate to roll in the rolling groove, so that the cleaning plate moves stably, thereby realizing timely cleaning of the plastic debris generated during the grinding process and avoiding the accumulation of plastic debris on the bottom plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of a connector housing processing tool according to the first embodiment of the utility model.

[0014] Figure 2 It is a structural schematic diagram of a cleaning device according to the first embodiment of the utility model.

[0015] Figure 3 It is a schematic diagram of the overall structure of a connector housing processing tool according to the second embodiment of the utility model.

[0016] In the figure: 101-bottom plate, 102-grinding seat, 103-fixed frame, 104-grinding wheel, 105-grinding motor, 106-through groove, 107-first circular hole, 108-second circular hole, 109-cleaning plate, 110-pin shaft, 111-roller, 112-mounting groove, 113-rolling groove, 114-propelling motor, 115-screw, 116-vibration motor, 117-mounting frame, 201-sliding frame, 202-stand, 203-pneumatic push rod, 204-clamp, 205-slide groove, 206-push rod. DETAILED DESCRIPTION

[0017] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0018] The first embodiment of the present application is:

[0019] See also Figure 1 and Figure 2 , Figure 1 This is a schematic diagram of the overall structure of a connector housing processing tooling according to the first embodiment of the utility model. Figure 2 It is a structural schematic diagram of a cleaning device according to the first embodiment of the utility model.

[0020] The utility model provides a connector shell processing tool: including a base plate 101, a grinding seat 102, a fixing frame 103, a grinding wheel 104, a grinding motor 105 and a clamping device, and also including a cleaning device, the cleaning device includes a cleaning plate 109, a pin shaft 110, a roller 111 and a pushing component, the pushing component includes a pushing motor 114 and a screw 115, and the cleaning device also includes a vibration component, the vibration component includes a vibration motor 116 and a mounting frame 117. The above-mentioned solution solves the above-mentioned problem that the equipment cannot clean the plastic debris generated by the connector shell during the grinding process in time, resulting in the plastic debris being accumulated in the processing part, thereby increasing the difficulty of later cleaning. It can be understood that the present solution can also be used to solve the problem of clamping the connector shell.

[0021] In this embodiment, the pushing component drives the cleaning plate 109 to move, and the cleaning plate 109 further drives the plastic debris in the through groove 106 to be discharged from the through groove 106, thereby achieving timely cleaning of the plastic debris generated during the grinding process and avoiding the accumulation of plastic debris on the base plate 101.

[0022] The cleaning plate 109 is slidably mounted on the bottom plate 101 through the pushing assembly and is located in the through groove 106. A mounting groove 112 is provided on one side of the cleaning plate 109. The pin 110 is fixedly mounted on the cleaning plate 109 and is located in the mounting groove 112. The roller 111 is rotatably mounted on the pin 110. A rolling groove 113 is provided on one side of the bottom plate 101 close to the roller 111. The roller 111 is also located in the rolling groove 113. The cleaning plate 109 is a plate-shaped structure. The pin 110 and the roller 111 are both in two groups, and are arranged along the cleaning plate 109. The center line of the plate 109 is symmetrically distributed, the number of the pushing components is two groups, and they are symmetrically distributed along the center line of the cleaning plate 109, the roller 111 is a cylindrical structure, the pushing component drives the cleaning plate 109 to move in the through groove 106, and at the same time, the roller 111 rolls synchronously in the rolling groove 113 under the action of the pin shaft 110 and the cleaning plate 109, and the movement of the cleaning plate 109 drives the plastic debris in the through groove 106 to be discharged from the through groove 106, thereby realizing the timely cleaning of the plastic debris generated in the grinding process and avoiding the accumulation of plastic debris on the base plate 101.

[0023] Secondly, the pushing motor 114 is fixedly mounted on the base plate 101 and is located in the through groove 106; the screw 115 is fixedly mounted on the output shaft of the pushing motor 114 and is threadedly connected to the cleaning plate 109. The pushing motor 114 is fixed in the base plate 101 by bolts, and the screw 115 is welded to the pushing motor 114. The pushing motor 114 drives the screw 115 to rotate, and the rotation of the screw 115 drives the cleaning plate 109 to move through the threaded connection, thereby achieving the movement effect of the cleaning plate 109.

[0024] Again, the mounting frame 117 is fixedly mounted on the base plate 101; the vibration motor 116 is fixedly mounted on the mounting frame 117, the number of the vibration components is two groups, the two groups of vibration components are symmetrically distributed along the center line of the base plate 101, the vibration motor 116 is fixed to the mounting frame 117 by screws, the cross-section of the mounting frame 117 is U-shaped, and the base plate 101 and the grinding seat 102 are driven to rotate by the vibration motor 116, so that the plastic debris can be better discharged into the through groove 106.

[0025] In this embodiment, when in use, the grinding motor 105 is started, the grinding motor 105 drives the grinding wheel 104 to rotate, and at the same time, the connector housing is driven to be polished under the action of the grinding wheels 104 on both sides through the clamping device, and then the vibration motor 116 is started, the vibration motor 116 drives the bottom plate 101 to vibrate, and the plastic debris generated by the connector housing falls into the through groove 106 through the first circular hole 107 and the second circular hole 108 respectively, and then the pushing motor 114 is started, and the pushing motor 114 drives the screw 115 to rotate, and the screw 115 is threadedly connected to the cleaning plate 109, and the rotation of the screw 115 drives the cleaning plate 109 to move in the through groove 106 through the threaded connection. The movement of the cleaning plate 109 drives the plastic debris in the through groove 106 to be discharged from the through groove 106. At the same time, during the movement of the cleaning plate 109, the roller 111 rotates on the pin shaft 110 and follows the cleaning plate 109 to roll in the rolling groove 113, so that the cleaning plate 109 moves stably, thereby realizing timely cleaning of the plastic debris generated during the grinding process and avoiding the accumulation of plastic debris on the base plate 101.

[0026] The second embodiment of the present application is:

[0027] See also Figure 3 ,in Figure 3 It is a schematic diagram of the overall structure of a connector shell processing tooling of the second embodiment of the utility model. On the basis of the first embodiment, the connector shell processing tooling of this embodiment also includes a clamping device, and the clamping device includes a sliding frame 201, a vertical frame 202, a pneumatic push rod 203 and a clamping plate 204, and the clamping device also includes a push rod 206.

[0028] In this embodiment, the pneumatic push rod 203 drives the clamping plates 204 on both sides to clamp the connector housing, thereby achieving a clamping effect on the connector housing.

[0029] Among them, a slide groove 205 is provided on one side of the base plate 101 close to the first circular hole 107, the stand 202 is slidably mounted on the base plate 101 and is located in the slide groove 205; the sliding frame 201 is fixedly mounted on the stand 202; the pneumatic push rod 203 is fixedly mounted on the sliding frame 201; the clamping plate 204 is fixedly mounted on the output end of the pneumatic push rod 203, the stand 202, the pneumatic push rod 203 and the clamping plate 204 are all in two groups, and are symmetrically distributed along the center line of the sliding frame 201, the cross-section of the sliding frame 201 is concave, the cross-section of the clamping plate 204 is rectangular, the clamping plate 204 is welded to the output end of the pneumatic push rod 203, the pneumatic push rod 203 drives the clamping plates 204 on both sides to clamp the connector housing, and then pushes the sliding frame 201 to drive the connector housing to reciprocate, so that the connector housing is polished, thereby achieving the clamping effect of the connector housing.

[0030] Secondly, the pushing rod 206 is fixedly mounted on the sliding frame 201 , and the cross section of the pushing frame is T-shaped. Through the arrangement of the pushing frame, the sliding frame 201 can be pushed better.

[0031] In this embodiment, when in use, the pneumatic push rod 203 is started, and the pneumatic push rod 203 drives the clamping plates 204 on both sides to clamp the connector housing, and then the push rod 206 is held to push the sliding frame 201 to drive the connector housing to move back and forth, so that the connector housing is polished, thereby achieving the clamping effect of the connector housing.

[0032] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A connector shell processing tool, comprising a base plate, a grinding seat, a fixing frame, a grinding wheel, a grinding motor and a clamping device, wherein a through groove is provided inside the base plate, a first circular hole is provided on the surface of the base plate, the first circular hole is connected with the through groove, the grinding seat is fixedly mounted on the base plate, a second circular hole is provided on the grinding seat, the second circular hole is connected with the through groove, the fixing frame is fixedly mounted on the grinding seat, the grinding wheel is rotatably mounted on the fixing frame, the grinding motor is fixedly mounted on the fixing frame, the output shaft of the grinding motor is fixedly connected with the grinding wheel, the clamping device is mounted on the base plate, and is characterized in that: Also includes a cleaning device; The cleaning device includes a cleaning plate, a pin shaft, a roller and a pushing assembly. The cleaning plate is slidably mounted on the base plate through the pushing assembly and is located in the through groove. A mounting groove is provided on one side of the cleaning plate. The pin shaft is fixedly mounted on the cleaning plate and is located in the mounting groove. The roller is rotatably mounted on the pin shaft. A rolling groove is provided on one side of the base plate close to the roller, and the roller is simultaneously located in the rolling groove.

2. The connector housing processing tool as claimed in claim 1, characterized in that: The pushing assembly includes a pushing motor and a screw rod. The pushing motor is fixedly mounted on the bottom plate and is located in the through slot. The screw rod is fixedly mounted on the output shaft of the pushing motor and is threadedly connected to the cleaning plate.

3. The connector housing processing tool as claimed in claim 1, characterized in that: The cleaning device also includes a vibration component, which includes a vibration motor and a mounting frame. The mounting frame is fixedly mounted on the bottom plate; the vibration motor is fixedly mounted on the mounting frame.

4. The connector housing processing tool as claimed in claim 1, characterized in that: The clamping device includes a sliding frame, a vertical frame, a pneumatic push rod and a clamping plate. A sliding groove is provided on the side of the base plate close to the first circular hole. The vertical frame is slidably mounted on the base plate and is located in the sliding groove; the sliding frame is fixedly mounted on the vertical frame; the pneumatic push rod is fixedly mounted on the sliding frame; and the clamping plate is fixedly mounted on the output end of the pneumatic push rod.

5. The connector housing processing tool as claimed in claim 4, characterized in that: The clamping device also includes a push rod, and the push rod is fixedly mounted on the sliding frame.

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