Anti-abrasion nut machining clamp

Abstract

The utility model relates to the technical field of nut machining, in particular to an anti-abrasion nut machining clamp which comprises a discharging disc body and a fixing mechanism. The fixing mechanism comprises a mounting frame, a mounting plate and a clamping assembly, the mounting frame is detachably connected with the discharging disc body, the mounting plate is fixedly connected with the mounting frame, the clamping assembly comprises a driving part, a pushing block, a placing plate, a fitting plate, an adjusting part and an auxiliary block, the driving part is fixedly connected with the mounting frame, the pushing block is fixedly connected with the driving part, and the placing plate is fixedly connected with the auxiliary block. The placement plate is fixedly connected with the pushing block, the attaching plate is fixedly connected with the pushing block and located above the placement plate, the adjusting piece is slidably connected with the pushing block, and the auxiliary block is rotationally connected with the adjusting piece and located on the outer side of the adjusting piece, so that the clamping force on the nut can be enhanced, and the nut is prevented from loosening in the machining operation; and damage to the surface of the nut caused by too large clamping force can be effectively avoided.

Description

Technical Field

[0001] This utility model relates to the field of nut processing technology, and in particular to a wear-resistant nut processing fixture. Background Technology

[0002] The production process of nuts is quite complex, and the current nut processing equipment is generally fixed, making it difficult to adjust the height and orientation of the equipment, which causes inconvenience to the workers and results in low nut production efficiency.

[0003] To address the aforementioned issues, existing patent (CN212577564U) discloses a multifunctional anti-loosening nut and its processing device, comprising a base and a nut. A second L-shaped support plate is provided at the bottom of the base. This novel multifunctional anti-loosening nut and its processing device features a third electric telescopic rod at the bottom of the feeding tray, facilitating height adjustment for nut processing. A first threaded rod is located above the base, driven by a first motor to rotate, allowing for height adjustment of the processing tray. A clamping structure on one side of the feeding groove secures the nut, preventing it from shifting during processing. Furthermore, the third motor drives the second threaded rod to rotate, facilitating clamp adjustment to accommodate nuts of different sizes. A rubber pad on the nut surface reduces gaps between the nut and bolt, preventing loosening.

[0004] However, in the aforementioned prior art, when clamping the nut, the clamp holds two sides of the nut, preventing the other sides of the nut from being subjected to force. This results in a low clamping force and also easily causes damage to the surface of the nut. Utility Model Content

[0005] The purpose of this utility model is to provide a wear-resistant nut processing fixture, which solves the technical problem in the prior art that when clamping nuts, the fixture clamps two sides of the nut, making it impossible for the other sides of the nut to bear force, resulting in low clamping force and easy damage to the nut surface.

[0006] To achieve the above objectives, this utility model employs a wear-resistant nut processing fixture, comprising a feeding tray body and a fixing mechanism; the fixing mechanism includes a mounting frame, a mounting plate, and a clamping assembly. The mounting frame is detachably connected to the feeding tray body and is located above the feeding tray body. The mounting plate is fixedly connected to the mounting frame and is located outside the mounting frame. The clamping assembly includes a driving component, a pushing block, a placement plate, a bonding plate, an adjusting component, and an auxiliary block. The driving component is fixedly connected to the mounting frame and is located within the mounting frame. The pushing block is fixedly connected to the driving component and is located outside the driving component. The placement plate is fixedly connected to the pushing block and is located outside the pushing block. The bonding plate is fixedly connected to the pushing block and is located above the placement plate. The adjusting component is slidably connected to the pushing block and is located within the pushing block. The auxiliary block is rotatably connected to the adjusting component and is located outside the adjusting component.

[0007] The driving component includes a first motor, a driving rod, and an adjusting block. The first motor is fixedly connected to one end of the driving rod and is located outside the mounting plate. The other end of the driving rod is rotatably connected to the mounting frame and is located inside the mounting frame. The surface of the driving rod has a bidirectional thread. The adjusting block is threadedly connected to the driving rod and is located outside the driving rod.

[0008] The driving component further includes a connecting block and a limiting rod. The connecting block is fixedly connected to the pushing block and is located outside the adjusting block. The limiting rod is fixedly connected to the mounting frame and passes through the connecting block.

[0009] The adjusting component includes a second motor, a rotating rod, and a moving block. The second motor is fixedly connected to one end of the rotating rod and is located on the side of the pushing block adjacent to the placement plate. The other end of the rotating rod is rotatably connected to the pushing block and is located inside the pushing block. The surface of the rotating rod has a bidirectional thread. The moving block is threadedly connected to the rotating rod and is located outside the rotating rod.

[0010] The adjusting component further includes a side block, a drive motor, and an adjusting rod. The side block is fixedly connected to the moving block and located outside the moving block. The output end of the drive motor is fixedly connected to the adjusting rod and located above the side block. The adjusting rod is fixedly connected to the auxiliary block and located inside the side block.

[0011] This utility model discloses a wear-resistant nut processing fixture. In practical use, the mounting plate is installed on top of the feeding tray body by bolts to fix the mounting frame. The driving component drives the pushing block to move. After the placing plate moves to the appropriate position, the nut is placed on the placing plate. The adjusting component adjusts the tilt angle of the auxiliary block according to the size of the nut. When the driving component runs, the fitting plate fits against the nut, and the auxiliary block fits against the adjacent sides of the nut. This method can effectively solve the problems of low clamping force of the fixture on the nut and easy damage to the surface of the nut. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the structure of a wear-resistant nut processing fixture according to the present invention.

[0014] Figure 2 This is the utility model Figure 1 Enlarged view of the local structure at point A.

[0015] Figure 3 This is a partial structural diagram of a wear-resistant nut processing fixture according to the present invention.

[0016] Figure 4 This is the utility model Figure 3 Enlarged view of the local structure at point B.

[0017] 101-Discharge tray body, 102-Mounting frame, 103-First motor, 104-Drive rod, 105-Adjusting block, 106-Connecting block, 107-Limiting rod, 108-Pushing block, 109-Placement plate, 110-Adhesive plate, 111-Second motor, 112-Rotating rod, 113-Moving block, 114-Side block, 115-Drive motor, 116-Adjusting rod, 117-Auxiliary block, 118-Mounting plate. Detailed Implementation

[0018] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0019] Please see Figures 1-4 ,in Figure 1 This is a structural schematic diagram of a wear-resistant nut processing fixture according to this utility model. Figure 2 This is the utility model Figure 1 Enlarged view of the local structure at point A. Figure 3 This is a partial structural diagram of a wear-resistant nut processing fixture according to this utility model. Figure 4 This is the utility model Figure 3 Enlarged view of the local structure at point B.

[0020] This utility model provides a wear-resistant nut processing fixture, including a feeding tray body 101 and a fixing mechanism. The fixing mechanism includes a mounting frame 102, a mounting plate 118, and a clamping assembly. The clamping assembly includes a driving component, a pushing block 108, a placing plate 109, a bonding plate 110, an adjusting component, and an auxiliary block 117. The driving component includes a first motor 103, a driving rod 104, an adjusting block 105, a connecting block 106, and a limiting rod 107. The adjusting component includes a second motor 111, a rotating rod 112, a moving block 113, a side block 114, a driving motor 115, and an adjusting rod 116. The aforementioned solution solves the problem that when clamping a nut, the fixture clamps only two sides of the nut, preventing the other sides of the nut from being subjected to force, resulting in low clamping force and easy damage to the nut surface.

[0021] In this specific embodiment, the mounting frame 102 is detachably connected to the feeding tray body 101 and is located above the feeding tray body 101. The mounting plate 118 is fixedly connected to the mounting frame 102 and is located outside the mounting frame 102. The clamping assembly includes a driving component, a pushing block 108, a placement plate 109, a bonding plate 110, an adjusting component, and an auxiliary block 117. The driving component is fixedly connected to the mounting frame 102 and is located inside the mounting frame 102. The pushing block 108 is fixedly connected to the driving component and is located outside the driving component. The placement plate 109 is fixedly connected to the pushing block 108 and is located outside the pushing block 108. The bonding plate 110 is fixedly connected to the pushing block 108 and is located above the placement plate 109. The adjusting component is slidably connected to the pushing block 108 and is located above the pushing block 109. Within step 8, the auxiliary block 117 is rotatably connected to the adjusting member and is located outside the adjusting member. The mounting plate 118 is installed on top of the feeding tray body 101 by bolts to fix the mounting frame 102. The feeding tray body 101 is provided with a groove for the discharge of nut waste. The driving member drives the pushing block 108 to move. After the placement plate 109 moves to the appropriate position, the nut is placed on top of the placement plate 109. The adjusting member adjusts the tilt angle of the auxiliary block 117 according to the size of the nut. When the driving member runs, the bonding plate 110 is attached to the nut, and the auxiliary block 117 is attached to the adjacent two sides of the nut. Both the bonding plate 110 and the auxiliary block 117 are made of flexible materials, thereby effectively preventing damage to the surface of the nut. This method can effectively solve the problems of low clamping force of the clamp on the nut and easy damage to the surface of the nut.

[0022] The first motor 103 is fixedly connected to one end of the drive rod 104 and is located outside the mounting plate 118. The other end of the drive rod 104 is rotatably connected to the mounting frame 102 and is located inside the mounting frame 102. The surface of the drive rod 104 has a bidirectional thread. The adjusting block 105 is threadedly connected to the drive rod 104 and is located outside the drive rod 104. The first motor 103 drives the drive rod 104 to rotate, and the drive rod 104 drives the adjusting block 105 to move.

[0023] Secondly, the connecting block 106 is fixedly connected to the pushing block 108 and located outside the adjusting block 105. The limiting rod 107 is fixedly connected to the mounting frame 102 and passes through the connecting block 106. The adjusting block 105 drives the connecting block 106 to move, and the connecting block 106 drives the pushing block 108 to move. The connecting block 106 slides outside the limiting rod 107, thereby ensuring the stable operation of the connecting block 106.

[0024] Meanwhile, the second motor 111 is fixedly connected to one end of the rotating rod 112 and is located on the side of the push block 108 adjacent to the placement plate 109. The other end of the rotating rod 112 is rotatably connected to the push block 108 and is located inside the push block 108. The surface of the rotating rod 112 has a bidirectional thread. The moving block 113 is threadedly connected to the rotating rod 112 and is located outside the rotating rod 112. The second motor 111 drives the rotating rod 112 to rotate, and the rotating rod 112 drives the moving block 113 to move.

[0025] In addition, the side block 114 is fixedly connected to the moving block 113 and located outside the moving block 113. The output end of the drive motor 115 is fixedly connected to the adjusting rod 116 and located above the side block 114. The adjusting rod 116 is fixedly connected to the auxiliary block 117 and located inside the side block 114. The moving block 113 drives the side block 114 to move, thereby driving the auxiliary block 117 to adjust its working position. The drive motor 115 drives the adjusting rod 116 to rotate, and the adjusting rod 116 drives the auxiliary block 117 to rotate synchronously, thereby adjusting the working angle of the auxiliary block 117, which facilitates flexible adaptation according to the size of the nut.

[0026] Using a wear-resistant nut processing fixture according to this embodiment, by setting the mounting frame 102, the mounting plate 118, and the clamping assembly, in specific use, a motor drives the drive rod 104 to rotate, the drive rod 104 drives the adjusting block 105 to move, the adjusting block 105 drives the connecting block 106 to move, the connecting block 106 drives the pushing block 108 to move, the pushing block 108 drives the placement plate 109 to a suitable position, and the nut is placed on the placement plate 109. A second motor 111 drives the rotating rod 112 to rotate, the rotating rod 112 drives the moving block 113 to move. 13 drives the side block 114 to move, thereby driving the auxiliary block 117 to adjust its working position so that the auxiliary block 117 is on the outside of the nut. The drive motor 115 drives the adjusting rod 116 to rotate, and the adjusting rod 116 drives the auxiliary block 117 to rotate synchronously, thereby adjusting the working angle of the auxiliary block 117. After the adjustment is completed, the first motor 103 drives the push block 108 to move again. The bonding plate 110 is attached to the nut, and the auxiliary block 117 is attached to the adjacent sides of the nut, thereby completely fixing the nut. This can enhance the clamping force of the nut, prevent the nut from loosening during processing, and effectively prevent the nut surface from being damaged due to excessive clamping force.

[0027] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present utility model are still within the scope of the utility model.

Claims

1. A wear-resistant nut processing fixture, comprising a feeding tray body, characterized in that, It also includes fixed mechanisms; The fixing mechanism includes a mounting frame, a mounting plate, and a clamping assembly. The mounting frame is detachably connected to the feeding tray body and is located above the feeding tray body. The mounting plate is fixedly connected to the mounting frame and is located outside the mounting frame. The clamping assembly includes a driving component, a pushing block, a placement plate, a bonding plate, an adjusting component, and an auxiliary block. The driving component is fixedly connected to the mounting frame and is located inside the mounting frame. The pushing block is fixedly connected to the driving component and is located outside the driving component. The placement plate is fixedly connected to the pushing block and is located outside the pushing block. The bonding plate is fixedly connected to the pushing block and is located above the placement plate. The adjusting component is slidably connected to the pushing block and is located inside the pushing block. The auxiliary block is rotatably connected to the adjusting component and is located outside the adjusting component.

2. The wear-resistant nut machining fixture as described in claim 1, characterized in that, The driving component includes a first motor, a driving rod, and an adjusting block. The first motor is fixedly connected to one end of the driving rod and is located outside the mounting plate. The other end of the driving rod is rotatably connected to the mounting frame and is located inside the mounting frame. The surface of the driving rod has a bidirectional thread. The adjusting block is threadedly connected to the driving rod and is located outside the driving rod.

3. The wear-resistant nut machining fixture as described in claim 2, characterized in that, The driving component also includes a connecting block and a limiting rod. The connecting block is fixedly connected to the pushing block and is located outside the adjusting block. The limiting rod is fixedly connected to the mounting frame and passes through the connecting block.

4. The wear-resistant nut machining fixture as described in claim 3, characterized in that, The adjusting component includes a second motor, a rotating rod, and a moving block. The second motor is fixedly connected to one end of the rotating rod and is located on the side of the pushing block adjacent to the placement plate. The other end of the rotating rod is rotatably connected to the pushing block and is located inside the pushing block. The surface of the rotating rod has a bidirectional thread. The moving block is threadedly connected to the rotating rod and is located outside the rotating rod.

5. The wear-resistant nut machining fixture as described in claim 4, characterized in that, The adjusting component further includes a side block, a drive motor, and an adjusting rod. The side block is fixedly connected to the moving block and located outside the moving block. The output end of the drive motor is fixedly connected to the adjusting rod and located above the side block. The adjusting rod is fixedly connected to the auxiliary block and located inside the side block.

Images