Clamping tool for aluminum-based copper-clad plate processing

Abstract

The utility model discloses a clamping tool for processing an aluminum-based copper-clad plate, which comprises a support and a processing platform fixed on the support, a clamping structure is arranged on the processing platform, and the clamping structure comprises a clamping support plate, a lifting bottom plate, an electric telescopic rod and a clamping press block; the electric telescopic rod is fixed between the lifting bottom plate and the bottom face of the clamping supporting plate. A plurality of clamping through holes are formed in the edge of the clamping supporting plate; a clamping support rod is arranged on the lifting bottom plate; one end of the clamping pressing block is rotationally connected to the top end of the clamping supporting rod, and the clamping pressing block is located above the clamping supporting plate. The clamping device is reasonable in structural arrangement, the electric telescopic rod stretches out and draws back to enable the clamping pressing block to complete clamping and positioning downwards, the clamping pressing block is rotatably connected to the top end of the clamping supporting rod of the lifting bottom plate and can rotate according to needs in the using process, the convenience of clamping operation is improved, the stability and reliability of clamping are improved, and the clamping device is suitable for popularization and application. And the machining efficiency is improved, the applicability is high, and the practicability is good.

Description

TECHNICAL FIELD

[0001] The utility model belongs to aluminium base copper -clad plate processing technical field, and specifically relates to a clamping tool for aluminium base copper -clad plate processing. BACKGROUND

[0002] Aluminium base copper -clad plate is as the substrate material in the manufacture of printed circuit board, and the aluminium base copper -clad plate has the characteristics of ultra-thin and better flexibility, is suitable for the interconnection of printed circuit board, insulation and support, influences the transmission speed of signal in circuit, energy loss etc., when the aluminium base copper -clad plate is processed, the aluminium base copper -clad plate needs to be fixed to be able to process, and the clamping workpiece needs to be used to fix the aluminium base copper -clad plate, and the clamping tool of prior art is mostly by the bottom plate, the clamping block and the cylinder set on the bottom plate, which drives the clamping block to lift through the extension of the cylinder, and the clamping positioning of substrate material can be completed by cooperating with the bottom plate, which can meet the general use demand, but the clamping block structure position is relatively fixed, cannot be adjusted according to the needs, and cannot rotate, so the workers need to adjust the angle constantly to observe, thereby increasing the labor intensity of workers, reducing the processing efficiency, so the applicability and practicality are limited. SUMMARY

[0003] The utility model provides a kind of clamping tool for aluminium base copper -clad plate processing with reasonable structure setting and it is favorable to improve processing efficiency.

[0004] The technical scheme for achieving the utility model is a kind of clamping tool for aluminium base copper -clad plate processing, including support, fixed on the processing platform of the support, the clamping structure is provided on the processing platform, the clamping structure includes clamping support plate, lifting bottom plate, electric telescopic rod and clamping pressure block;

[0005] The lifting bottom plate is in the just below the clamping support plate, and the electric telescopic rod is fixed between the lifting bottom plate and the bottom surface of clamping support plate;

[0006] The edge of the clamping support plate is provided with a plurality of clamping through holes;

[0007] The same number of clamping struts as the number of clamping through holes is provided on the lifting bottom plate;

[0008] One end of the clamping pressure block is rotatably connected to the top end of the clamping strut, and the clamping pressure block is above the clamping support plate.

[0009] Further preferably, a rotary motor is fixed on the processing platform, and a support column is fixed on the main shaft of the rotary motor;

[0010] The center of the lifting bottom plate is provided with a passage, and the support column passes through the passage and is fixed to the center of the bottom surface of the clamping support plate.

[0011] Further preferably, an annular clamping groove is arranged on the top end outer wall of the clamping support rod.

[0012] The clamping pressing block is rotatable in the annular clamping groove and is limited by a screw nut.

[0013] Further preferably, two conductive rings are inlaid on the top surface of the machining platform in a concentric manner.

[0014] Two conductive pins connected with the electric telescopic rod are fixed on the bottom surface of the lifting bottom plate.

[0015] The conductive pins are electrically connected by abutting on the conductive rings.

[0016] Further preferably, a control button connected with the electric telescopic rod is fixed on the side of the lifting bottom plate.

[0017] Further preferably, an adjustment cavity with a side opening is arranged in the clamping pressing block.

[0018] An adjustment pressing block is arranged in the adjustment cavity, and a locking screw is arranged on the top wall of the adjustment cavity.

[0019] The adjustment pressing block is telescopically arranged in the adjustment cavity and is fixed by the locking screw.

[0020] Further preferably, a power supply interface and a control panel are arranged on the machining platform.

[0021] The machining platform has the following positive effects: the structure of the machining platform is reasonable, the lifting bottom plate, the clamping pressing block and the electric telescopic rod are arranged, the clamping pressing block is downwardly clamped and positioned by the telescopic movement of the electric telescopic rod, the clamping pressing block is rotatably connected to the clamping support rod top end of the lifting bottom plate, the clamping pressing block can be rotated according to needs during use, the convenience of clamping operation is improved, the stability and reliability of clamping are improved, the machining efficiency is improved, the applicability is strong, and the practicability is good.

[0022] Meanwhile, the rotating motor is arranged, the rotating operation of the clamping support plate can be realized according to needs, the convenience of use is improved, the adjustment pressing block telescopically arranged in the clamping pressing block can meet the clamping needs of different sizes, the application range is improved, and the practicability is strong. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to make the content of the machining platform more easily understood, the machining platform will be further described in detail below according to specific embodiments and in combination with the drawings, in which:

[0024] Fig. 1 It is a structural schematic view of the machining platform.

[0025] Fig. 2 It is the specific structure diagram of the lifting bottom plate in the utility model;

[0026] Fig. 3 It is the specific structure diagram of the clamping pressure block in the utility model.

[0027] Reference Signs: support 1, processing platform 2, clamping structure 3, clamping support plate 31, lifting bottom plate 32, electric telescopic rod 33, clamping pressure block 34, clamping through hole 4, clamping support rod 5, rotary motor 6, support column 7, passageway 8, annular clamping groove 9, conductive ring 10, conductive thimble 11, control button 12, adjusting cavity 13, adjusting pressure block 14, locking screw 15, power interface 16, control panel 17. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] EMBODIMENT

[0030] See Figs. 1 to 3 As shown in the figure, a kind of clamping tool for aluminum-based copper-clad plate processing, including support 1, processing platform 2 fixed on the support, in the embodiment, its support and processing platform are the conventional structure of prior art, so it is not recorded in detail.

[0031] Meanwhile, in actual application process, clamping structure 3 is arranged on the processing platform, and the clamping structure 3 includes clamping support plate 31, lifting bottom plate 32, electric telescopic rod 33 and clamping pressure block 34;In the embodiment, during installation, the lifting bottom plate is directly below the clamping support plate, and the electric telescopic rod is fixed between the lifting bottom plate and the bottom surface of the clamping support plate;And in actual application process, a plurality of clamping through holes 4 are arranged at the edge of the clamping support plate;The number of clamping support rods 5 on the lifting bottom plate is same as the number of clamping through holes;One end of the clamping pressure block is rotatably connected to the top end of the clamping support rod, and the clamping pressure block is above the clamping support plate. Wherein, the size and shape of the lifting bottom plate are matched with the size and shape of the clamping support plate, the clamping pressure block is rotatably connected to the top end of the clamping support rod, so that the clamping pressure block can be rotated during workpiece, which is beneficial to improve the convenience of workpiece placement.

[0032] Meanwhile, in practical application, the processing platform is fixed with a rotating motor 6, the main shaft of the rotating motor is fixed with a support column 7; the center of the lifting bottom plate is provided with a channel 8, the support column passes through the channel and is fixed at the center of the bottom surface of the clamping support plate. Through the above structure, the rotating operation of the rotating motor can be realized, and the use requirements of different situations can be met.

[0033] Meanwhile, in order to facilitate the rotating operation of the clamping pressure block, an annular clamping groove 9 is arranged on the top end outer wall of the clamping support rod; the clamping pressure block is rotatable in the annular clamping groove and is limited by a nut;

[0034] Moreover, in order to improve the effectiveness of rotation and conduction, two conductive rings 10 are inlaid on the top surface of the processing platform; two conductive pins 11 connected with the electric telescopic rod are fixed on the bottom surface of the lifting bottom plate; the conductive pins are abutted on the conductive rings for electrical connection. The operation is convenient, and the practicability is high. The control button 12 connected with the electric telescopic rod is fixed on the side of the lifting bottom plate.

[0035] In the embodiment, an adjustment cavity 13 with a side opening is arranged in the clamping pressure block; an adjustment pressure block 14 is arranged in the adjustment cavity, a locking screw 15 is arranged on the top wall of the adjustment cavity; the adjustment pressure block is telescopically arranged in the adjustment cavity and is fixed by the locking screw. The processing platform is provided with a power supply interface 16 and a control panel 17. In practical application, the position of the clamping position can be realized by the adjustment pressure block cooperating with the adjustment cavity, and the application range is improved,

[0036] The utility model has the positive effect: the structure of the utility model is reasonable, it is provided with lifting bottom plate cooperation clamping pressure block and electric telescopic rod, through the telescopic of electric telescopic rod, clamping pressure block is completed clamping positioning downward, and clamping pressure block can be rotatably connected at the top of the clamping support rod of lifting bottom plate, can rotate according to need in use, improve the convenience of clamping operation, be favorable to improving the stability and reliability of clamping, thereby being favorable to improving the processing efficiency, applicability is strong and practicality is good;

[0037] Meanwhile, it is provided with a rotating motor, the rotating operation of the clamping support plate can be realized according to need, the use convenience is improved, and the telescopic adjustment pressure block is arranged in the clamping pressure block, so that the clamping requirements of different sizes can be met, the application range is improved, and the practicability is high.

[0038] The standard parts used in the embodiment can be directly purchased from the market, and the non-standard structural parts according to the description in the specification can also be directly processed without doubt according to the existing technical knowledge, meanwhile, the connection mode of each part adopts the mature conventional means in the existing technology, and the machinery, parts and equipment all adopt the conventional models in the existing technology, so the specific description is not made here.

[0039] Obviously, the above embodiments of the utility model are only examples for clearly illustrating the utility model, and are not the limitation of the embodiments of the utility model. For the ordinary skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the embodiments need not and cannot be exhausted. The changes or variations extended from the essential spirit of the utility model and obvious to the skilled in the art still belong to the protection scope of the utility model.

Claims

1. An aluminum-based copper-clad plate processing clamping tool, comprising a support, a processing platform fixed on the support, and a clamping structure provided on the processing platform, characterized in that: The clamping structure comprises a clamping support plate, a lifting bottom plate, an electric telescopic rod and a clamping pressing block; The lifting bottom plate is directly below the clamping support plate, and the electric telescopic rod is fixed between the lifting bottom plate and the bottom surface of the clamping support plate; A plurality of clamping through holes are arranged at the edge of the clamping support plate; The lifting bottom plate is provided with clamping support rods in the same number as the clamping through holes; One end of the clamping pressing block is rotatably connected to the top end of the clamping support rod, and the clamping pressing block is above the clamping support plate.

2. The clamping tool for processing aluminum-based copper-clad plate according to claim 1, characterized in that: A rotary motor is fixed on the processing platform, and a support column is fixed on the main shaft of the rotary motor; The center of the lifting bottom plate is provided with a passage, and the support column passes through the passage and is fixed at the center of the bottom surface of the clamping support plate.

3. The clamping tool for processing aluminum-based copper-clad plate according to claim 2, characterized in that: An annular clamping groove is arranged on the top end outer wall of the clamping support rod; The clamping pressing block is rotatable in the annular clamping groove and is limited by a nut.

4. The clamping tool for processing aluminum-based copper-clad plate according to claim 3, characterized in that: Two conductive rings are inlaid on the top surface of the processing platform in a concentric manner; Two conductive pins connected with the electric telescopic rod are fixed on the bottom surface of the lifting bottom plate; The conductive pins are electrically connected by abutting on the conductive rings.

5. The clamping tool for processing aluminum-based copper-clad plate according to claim 4, characterized in that: A control button connected with the electric telescopic rod is fixed on the side of the lifting bottom plate.

6. The clamping tool for processing aluminum-based copper-clad plate according to claim 1, characterized in that: An adjustment cavity with a side opening is arranged in the clamping pressing block; An adjustment pressing block is arranged in the adjustment cavity, and a locking screw is arranged on the top wall of the adjustment cavity; The adjustment pressing block is telescopically arranged in the adjustment cavity and is locked and fixed by the locking screw.

7. The clamping tool for processing aluminum-based copper-clad plate according to claim 1, characterized in that: A power interface and a control panel are arranged on the processing platform.

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