Part fixing mechanism for wire stripper machining

Abstract

The utility model relates to a part fixing mechanism for wire stripper processing, which is characterized in that the part fixing mechanism comprises a lower seat body and an upper pressing plate, the left side and the right side of the bottom of the lower seat body are provided with fixing plates which are connected with the lower seat body into a whole, and the fixing plates are fixed on a working table through matching of mounting holes formed in the fixing plates and thread assemblies. The top of the lower seat body and the bottom of the upper pressing plate are both provided with clamping grooves used for fixing the plier handle part, through holes used for machining and matched with the upper threaded hole and the connecting hole are formed in the positions, corresponding to the upper threaded hole and the connecting hole of the plier handle part, of the upper pressing plate, and the left side and the right side of the upper pressing plate are each provided with a transmission installation seat. The two transmission mounting seats are connected to the two fixing plates through a translation mechanism, a lifting mechanism is arranged between the transmission mounting seats and the translation mechanism, and the upper pressing plate is pressed on the lower seat body through the lifting mechanism. The design has the advantages of simple structure, convenience in use, practicability and high efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of the processing of the handle part of a wire stripper, and particularly relates to a fixing mechanism for parts in the processing of a wire stripper. Background Art

[0002] After the handle part of the wire stripper is formed, threaded holes and connecting holes need to be processed on it. However, due to the special shape of the handle part of the existing wire stripper, when processing, it is often fixed on the workbench by a pressing plate in cooperation with bolts and nuts, and then processed. This fixing method is very inconvenient, so the processing efficiency of the handle part is very low. Moreover, this fixing method is not very firm, and there is a risk of movement of the handle part during the processing. Therefore, it is particularly important to design a fixing mechanism for parts in the processing of a wire stripper to solve the above problems. Summary of the Invention

[0003] In order to solve the above problems, the utility model designs a fixing mechanism for parts in the processing of a wire stripper. Clamping grooves for fixing the handle part are provided at the top of the lower seat body and the bottom of the upper pressing plate. Through the lifting drive and the upper pressing plate, the handle part can be quickly clamped, which plays a role in facilitating fixation. Moreover, by adopting this design, it can effectively prevent the handle part from moving during processing and increase the firmness of fixation.

[0004] To solve the above technical problems, the utility model provides a fixing mechanism for parts in the processing of a wire stripper, which is characterized in that: it includes a lower seat body and an upper pressing plate. Fixed plates integrally connected therewith are arranged on the left and right sides of the bottom of the lower seat body. The fixed plates are fixed on the workbench through mounting holes formed therein in cooperation with threaded components. Clamping grooves for fixing the handle part are provided at the top of the lower seat body and the bottom of the upper pressing plate. Through holes for processing and matching with the threaded holes and connecting holes on the handle part are provided at the positions of the upper pressing plate corresponding to the threaded holes and connecting holes on the handle part. A transmission mounting seat is arranged on each of the left and right sides of the upper pressing plate. The two transmission mounting seats are located directly above the two fixed plates. The upper pressing plate is detachably fixed between the two transmission mounting seats through bolts. The two transmission mounting seats are connected to the two fixed plates through a translation mechanism. A lifting mechanism is arranged between the transmission mounting seat and the translation mechanism. The upper pressing plate is pressed against the lower seat body through the lifting mechanism.

[0005] Further: The translation mechanism includes trapezoidal slide rails, sliders and a translation drive electric cylinder arranged front and back on the fixed plates. The transmission mounting seat is slidably connected to the trapezoidal slide rail directly below it through a slider. A translation drive electric cylinder is mounted on each of the two fixed plates. The output shaft end of the translation drive electric cylinder is connected to the slider and the extending direction of the output shaft end is parallel to the trapezoidal slide rail.

[0006] Furthermore: The lifting mechanism includes a lifting electric cylinder and a spring. The lifting electric cylinder is embedded in the transmission mounting seat. The output shaft end of the lifting electric cylinder extends from the bottom of the transmission mounting seat and is connected to the slider. The spring surrounds the outside of the output shaft end of the lifting electric cylinder, and both ends of the spring are in contact with the top of the slider and the bottom of the transmission mounting seat respectively.

[0007] Furthermore: The lower seat body is composed of a clamping seat and a mounting seat connected up and down. First connecting plates are arranged on the outer walls on both the front and rear sides of the clamping seat, and second connecting plates are arranged on the outer walls on both the front and rear sides of the mounting seat. The first connecting plate and the second connecting plate are detachably connected by a bolt assembly. The clamping groove is opened at the top of the clamping seat, and the fixing plate is integrally formed with the mounting seat.

[0008] Still further: A jacking electric cylinder is arranged in the mounting seat. The jacking electric cylinder is located directly below the clamping groove. A guiding hole is opened at the bottom of the clamping seat at a position corresponding to the output shaft end of the jacking electric cylinder, and the guiding hole is communicated with the clamping groove.

[0009] After adopting the above structure, the beneficial effects of the present utility model are as follows:

[0010] 1. Clamping grooves for fixing the pliers handle part are opened at the top of the lower seat body and the bottom of the upper pressing plate of the present utility model. Through the lifting drive and the cooperation of the upper pressing plate, the pliers handle part can be quickly clamped, which plays a role in facilitating fixation. Moreover, by adopting this design, it can effectively prevent the pliers handle part from moving during processing, increasing the firmness of fixation.

[0011] 2. A jacking electric cylinder is arranged in the mounting seat of the present utility model. Through the jacking electric cylinder, the pliers handle part can be quickly taken out from the clamping seat, which plays a role in increasing the practical performance.

[0012] 3. This design also has the advantages of simple structure, convenient use and high practical efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The following further describes the present utility model in detail with reference to the drawings and specific embodiments.

[0014] Figure 1 It is the front view structure diagram of the present utility model.

[0015] Figure 2 It is the top view structure diagram of the present utility model. SPECIFIC EMBODIMENTS

[0016] Such as Figure 1 and Figure 2A fixing mechanism for parts processed by a wire stripping pliers, including a lower seat body and an upper pressing plate 2. On the left and right sides of the bottom of the lower seat body, fixing plates 4 integrally connected thereto are provided. The fixing plates are fixed on the workbench through mounting holes 4-1 opened thereon in cooperation with threaded components. Clamping grooves for fixing the pliers handle parts are opened on the top of the lower seat body and the bottom of the upper pressing plate. Through holes for processing and matching with the threaded holes and connection holes on the pliers handle part are opened at the positions corresponding to the pliers handle part on the upper pressing plate. On each of the left and right sides of the upper pressing plate, a transmission mounting seat 3 is provided. The two transmission mounting seats are located directly above the two fixing plates. The upper pressing plate is detachably fixed between the two transmission mounting seats through bolts. The two transmission mounting seats are connected to the two fixing plates through a translation mechanism. A lifting mechanism is provided between the transmission mounting seat and the translation mechanism. The upper pressing plate is pressed against the lower seat body through the lifting mechanism. During work, the pliers handle part to be processed is placed in the clamping groove of the lower seat body, and then the lifting mechanism and the translation mechanism are started to clamp it with the upper pressing plate. At this time, the pliers handle part can be processed through the through holes opened on the upper pressing plate. In the present utility model, clamping grooves for fixing the pliers handle part are opened on the top of the lower seat body and the bottom of the upper pressing plate. The pliers handle part can be quickly clamped through the driving of lifting in cooperation with the upper pressing plate, which plays a role of facilitating fixation. Moreover, by adopting this design, it can effectively prevent the pliers handle part from moving during processing, increasing the firmness of fixation.

[0017] As Figure 1 and Figure 2 shown, the translation mechanism includes trapezoidal slide rails 5, sliders 10 and translation driving electric cylinders 6 arranged front and back on the fixing plates. The transmission mounting seats are slidably connected to the trapezoidal slide rails directly below them through the sliders. One translation driving electric cylinder is installed on each of the two fixing plates. The output shaft end of the translation driving electric cylinder is connected to the slider and the extending direction of its output shaft end is parallel to the trapezoidal slide rail.

[0018] As Figure 1 and Figure 2 shown, the lifting mechanism includes a lifting electric cylinder 11 and a spring 12. The lifting electric cylinder is embedded in the transmission mounting seat. The output shaft end of the lifting electric cylinder extends out from the bottom of the transmission mounting seat and is connected to the slider. The spring is wound around the outside of the output shaft end of the lifting electric cylinder. The two ends of the spring are respectively in contact with the top of the slider and the bottom of the transmission mounting seat.

[0019] As Figure 1 and Figure 2The lower seat body shown is composed of a clamping seat 1 and a mounting seat 7 connected up and down. First connecting plates 8 are arranged on the outer walls on the front and rear sides of the clamping seat, and second connecting plates 9 are arranged on the outer walls on the front and rear sides of the mounting seat. The first connecting plates and the second connecting plates are detachably connected by bolt assemblies. The clamping groove is opened at the top of the clamping seat, and the fixing plate is integrally formed with the mounting seat. A jacking electric cylinder is arranged in the mounting seat, and the jacking electric cylinder is located directly below the clamping groove. A guiding hole is opened at the bottom of the clamping seat at the position corresponding to the shaft end of the jacking electric cylinder, and the guiding hole is communicated with the clamping groove. By adopting the above design, the utility model can not only quickly replace the clamping seat and the upper pressure plate, but also is provided with a jacking electric cylinder in the mounting seat, and the clamping handle part can be quickly taken out of the clamping seat through the jacking electric cylinder, thus playing a role in enhancing the practical performance.

[0020] The above is only the preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions falling within the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those of ordinary skill in the art in this technical field, several improvements and refinements made without departing from the principle of the present invention should be regarded as the protection scope of the present invention.

Claims

1. A fixing mechanism for parts processed by a wire stripper, characterized in that: It includes a lower seat body and an upper pressing plate (2). Fixed plates (4) integrally connected therewith are provided on the left and right sides of the bottom of the lower seat body. The fixed plates are fixed on the workbench through mounting holes (4-1) formed therein in cooperation with threaded components. Clamping grooves for fixing the clamp handle parts are formed at the top of the lower seat body and the bottom of the upper pressing plate. Through holes for machining and matching with the threaded holes and connection holes on the clamp handle part are formed at the positions of the upper pressing plate corresponding to the threaded holes and connection holes on the clamp handle part. One transmission mounting seat (3) is provided on each of the left and right sides of the upper pressing plate. The two transmission mounting seats are located directly above the two fixed plates. The upper pressing plate is detachably fixed between the two transmission mounting seats through bolts. The two transmission mounting seats are connected to the two fixed plates through a translation mechanism. A lifting mechanism is provided between the transmission mounting seat and the translation mechanism. The upper pressing plate is pressed against the lower seat body through the lifting mechanism.

2. The fixed mechanism for parts in the production of wire strippers according to claim 1, characterized in that: The translation mechanism includes trapezoidal slide rails (5), sliders (10) and translation drive electric cylinders (6) arranged front and back on the fixed plates. The transmission mounting seats are slidably connected to the trapezoidal slide rails directly below them through the sliders. One translation drive electric cylinder is mounted on each of the two fixed plates. The output shaft end of the translation drive electric cylinder is connected to the slider and the extending direction of the output shaft end is parallel to the trapezoidal slide rail.

3. The fixed mechanism for parts in the production of wire stripping pliers according to claim 2, wherein: The lifting mechanism includes a lifting electric cylinder (11) and a spring (12). The lifting electric cylinder is embedded in the transmission mounting seat. The output shaft end of the lifting electric cylinder extends out from the bottom of the transmission mounting seat and is connected to the slider. The spring is wound around the outside of the output shaft end of the lifting electric cylinder. The two ends of the spring are respectively in contact with the top of the slider and the bottom of the transmission mounting seat.

4. The fixed mechanism for parts in the production of wire strippers according to claim 1, wherein: The lower seat body is composed of an upper clamping seat (1) and a lower mounting seat (7) connected up and down. First connecting plates (8) are provided on the outer walls on the front and back sides of the clamping seat. Second connecting plates (9) are provided on the outer walls on the front and back sides of the mounting seat. The first connecting plates and the second connecting plates are detachably connected through bolt assemblies. The clamping groove is formed at the top of the clamping seat. The fixed plate is integrally connected with the mounting seat.

5. The fixing mechanism for parts processed by a wire stripper according to claim 4, characterized in that: A jacking electric cylinder is arranged in the mounting seat. The jacking electric cylinder is located directly below the clamping groove. A guiding hole is formed at the position of the bottom of the clamping seat corresponding to the output shaft end of the jacking electric cylinder. The guiding hole is communicated with the clamping groove.

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