Electrophoresis machining clamp protection mechanism

Abstract

The utility model relates to the technical field of electrophoresis protection mechanisms, and particularly discloses an electrophoresis machining clamp protection mechanism which comprises hook claws detachably connected to clamping plates on the two sides respectively, connecting rods fixedly connected with the bottoms of the hook claws, first rotating rods rotationally connected to the bottoms of the connecting rods and a bag net connected between the first rotating rods on the two sides. The problem that a traditional electrophoresis machining clamp lacks a protection mechanism to prevent a workpiece from falling into an electrophoresis pool is solved.

Description

Technical Field

[0001] The present application relates to the technical field of electrophoresis protection mechanisms, and specifically discloses an electrophoresis processing fixture protection mechanism. Background Art

[0002] Electrophoresis, short for electrophoresis, refers to the phenomenon in which charged particles migrate toward an electrode of opposite charge under the influence of an electric field. Electrophoresis is a technique that separates charged particles by exploiting their different speeds in an electric field.

[0003] During electrophoresis processing, a fixture is required to hold the workpiece. Typically, the fixture consists of a chuck, two clamping plates mounted on either side of the chuck, and a mechanism within the chuck that controls the movement of the clamping plates. The workpiece is clamped by closing the two clamping plates and released by separating them.

[0004] According to the different thickness of the workpiece, the clamping can be performed by changing the position of the clamping plate, and the workpieces of different shapes can be clamped by changing the clamping position of the clamping plate, which is convenient for use.

[0005] Although a wide variety of products are available using clamping plates, the contact area of ​​the clamping plates is small, and the workpiece may fall into the electrophoretic tank during the clamping process. Existing electrophoretic processing fixtures lack protective mechanisms to prevent the workpiece from falling into the electrophoretic tank.

[0006] Therefore, in view of this, the inventor provides an electrophoresis processing fixture protection mechanism to solve the above problems. Utility Model Content

[0007] The utility model aims to solve the problem that a traditional electrophoresis processing fixture lacks a protective mechanism to prevent a workpiece from falling into the electrophoresis tank.

[0008] In order to achieve the above-mentioned purpose, the basic scheme of the utility model provides an electrophoresis processing fixture protection mechanism, including hooks detachably connected to the two side clamps, a connecting rod fixed to the bottom of the hook, a first rotating rod rotatably connected to the bottom of the connecting rod, and a net connected between the first rotating rods on both sides.

[0009] Furthermore, it also includes a second rotating rod arranged between the first rotating rods on both sides, and the second rotating rod is respectively connected to the first rotating rods on both sides with a bag net.

[0010] Furthermore, a telescopic rod is rotatably connected between the end of the first rotating rod and the end on the same side of the second rotating rod.

[0011] Furthermore, the telescopic rod includes a sleeve whose end is rotatably connected to the end of the first rotating rod and a sleeve rod rotatably connected to the end on the same side of the second rotating rod, and the free end of the sleeve rod is slidably connected to the inner side of the sleeve.

[0012] Furthermore, the sleeve is provided with a fixing piece for fixing the extension length of the sleeve rod.

[0013] Furthermore, the sleeve rod is provided with a plurality of slots at equal intervals, the sleeve is provided with a connecting slot which can be connected with the slots, and the fixing member is a key which can be placed in the connecting slot and connected with the slots.

[0014] Furthermore, the hook is detachably connected to the outer wall of the splint away from the free end.

[0015] The principle and effect of this solution are:

[0016] Compared with the prior art, the present invention can catch the fallen workpiece through the net after the hook claw is installed on the clamping plate, and can adjust the tightness and opening size of the net according to the size of the workpiece to be electrophoretically processed by adjusting the position of the card key in the card slot. At the same time, the workpiece can be directly taken out of the net after the clamping plate rises, which solves the problem that the traditional electrophoretic processing fixture lacks a protective mechanism to prevent the workpiece from falling into the electrophoretic tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 A top view of the electrophoresis processing fixture protection mechanism proposed in an embodiment of the present application is shown;

[0019] Figure 2 A front view of the electrophoresis processing fixture protection mechanism proposed in an embodiment of the present application is shown. DETAILED DESCRIPTION

[0020] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.

[0021] The reference numerals in the drawings of the specification include: a splint 1 , a top plate 2 , a connecting rod 3 , a first rotating rod 4 , a sleeve 5 , a sleeve rod 6 , a second connecting rod 7 , and a net 8 .

[0022] An electrophoresis processing fixture protection mechanism, for example Figure 1 and Figure 2 As shown:

[0023] The invention comprises two hooks respectively mounted on a splint 1 , a connecting rod 3 respectively fixedly connected to the bottom of the hooks, and a first rotating rod 4 mounted on the bottom of the connecting rod 3 and capable of rotating.

[0024] Specifically, the hook comprises a top plate 2 that fits against the top surface of the splint 1, side plates integrally formed inside the top plate 2, and a bottom plate integrally formed at the bottom of the side plates that hooks onto the bottom surface of the splint 1. The top plate 2 and bottom plate clamp the top and bottom ends of the splint 1, while the side plates and connecting rod 3 clamp the left and right ends of the splint 1. The hook is mounted on the inside of the splint 1, that is, on the outer wall away from the free end.

[0025] A rotation hole is opened at the bottom end of the connecting rod 3 to install the first rotating rod 4. A second rotating rod is installed between the first rotating rods 4 on both sides. The second rotating rod and the first rotating rods 4 on both sides are connected with a net 8.

[0026] A telescopic rod is mounted between the ends of the first rotating rod 4 and the same-side ends of the second rotating rod, with the ends of the telescopic rods mounted on the ends of the first rotating rod 4 on both sides being staggered. The telescopic rod comprises a sleeve 5 and a sleeve rod 6. One end of the sleeve rod 6 slides inside the sleeve 5 through the opening of the sleeve 5. A first ring is fixedly mounted on the free end of the sleeve 5, through which the end of the first rotating rod 4 passes and can rotate. A second ring is fixedly mounted on the free end of the sleeve rod 6, through which the end of the second rotating rod passes and can rotate.

[0027] Furthermore, in this embodiment, a fixing member is mounted on the sleeve 5 for controlling the extension length of the sleeve rod 6. A plurality of slots are equidistantly formed on the sleeve rod 6, and a connecting slot is formed on the sleeve 5 to communicate with the slots. The fixing member is a key that can be inserted into the connecting slot and engaged with the slot.

[0028] When the utility model is used, the hook claws are respectively installed on the clamping plate 1, and the position of the card key in the card slot is adjusted to adjust the tightness and opening size of the bag net 8 according to the size of the workpiece to be electrophoretically processed;

[0029] Afterwards, the clamping plate 1 is moved inward to clamp and fix the workpiece;

[0030] When the workpiece falls accidentally, the net 8 below can catch the workpiece to prevent it from falling into the electrothermal tank. At the same time, after the clamping plate 1 rises, the workpiece can be directly taken out from the net 8, which plays a protective role for the workpiece and personnel.

[0031] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An electrophoresis processing fixture protection mechanism, characterized in that: The utility model comprises hooks which are detachably connected to the clamping plates on both sides, a connecting rod fixed to the bottom of the hooks, a first rotating rod rotatably connected to the bottom of the connecting rod, and a pocket net connected between the first rotating rods on both sides.

2. The electrophoresis processing fixture protection mechanism according to claim 1, characterized in that: The utility model further comprises a second rotating rod arranged between the first rotating rods on both sides, and the second rotating rod is respectively connected with a bag net on the first rotating rods on both sides.

3. The electrophoresis processing fixture protection mechanism according to claim 2, characterized in that: A telescopic rod is rotatably connected between the end of the first rotating rod and the end on the same side of the second rotating rod.

4. The electrophoresis processing fixture protection mechanism according to claim 3, characterized in that: The telescopic rod comprises a sleeve whose end is rotatably connected to the end of the first rotating rod and a sleeve rod rotatably connected to the end on the same side of the second rotating rod, and the free end of the sleeve rod is slidably connected to the inner side of the sleeve.

5. The electrophoresis processing fixture protection mechanism according to claim 4, characterized in that: The sleeve is provided with a fixing piece for fixing the extension length of the sleeve rod.

6. The electrophoresis processing fixture protection mechanism according to claim 5, characterized in that: The sleeve rod is provided with a plurality of slots at equal intervals, the sleeve is provided with a connecting slot which can be connected with the slots, and the fixing piece is a key which can be placed in the connecting slot and connected with the slots.

7. The electrophoresis processing fixture protection mechanism according to claim 1, characterized in that: The hook is detachably connected to the outer wall of the splint away from the free end.

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