Protective shell clamping jig

Abstract

The utility model relates to a protective shell clamping jig which comprises a bottom plate and two sets of clamping assemblies installed on the bottom plate, and the two sets of clamping assemblies are symmetrically installed on the bottom plate. A containing chamber capable of containing one protective sleeve is arranged in each group of clamping assemblies, and the containing chambers in the two groups of clamping assemblies are connected in a penetrating mode to form a containing cavity capable of containing two protective sleeves in an arrayed mode; when the clamping assembly is in the open state, an operator or a mechanical arm arranges the two protective sleeves in the containing chamber. The two containing chambers are connected in a penetrating mode, and two protective sleeves can be placed in the containing chamber at the same time through an operator or a mechanical arm. Compared with a traditional clamp, the clamping efficiency is higher; compared with manual production, the production efficiency is improved, the production quality of products is improved, defects are reduced, the production cost is reduced, and the safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of jigs, in particular to a protective shell clamping jig. Background Art

[0002] Jigs are a broad category of tools used in carpentry, ironwork, locksmithing, mechanics, electronic control, and other crafts, primarily to assist in controlling position or movement. To secure products, jigs are equipped with a slot for placing them. However, existing jigs typically have one slot for each product. Cylinders or quick-action clamps are positioned around the slots to hold the product within. This one-slot-per-product design, applied across various fields, impacts clamping efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a protective shell clamping fixture to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a protective shell clamping fixture, which includes a base plate and two groups of clamping assemblies installed on the base plate, and the two groups of clamping assemblies are symmetrically installed on the base plate; each group of clamping assemblies is provided with a storage chamber that can place a protective cover, and the storage chambers in the two groups of clamping assemblies are connected through and combined into a placement chamber that can arrange and place two protective covers; when the clamping assembly is in an open state, the operator or the robot arranges the two protective covers in the storage chamber.

[0005] Compared with the existing technology, the two holding chambers are connected through, and the operator or the robot can place the two protective covers in the placement chamber at the same time; compared with the traditional clamp, the clamping efficiency is faster; compared with manual production, the production efficiency is improved, the product production quality is improved, the defects are reduced, the production cost is reduced, and the safety is improved.

[0006] The preferred technical solution of the utility model is that the clamping assembly includes two clamping cylinders relatively installed on the base plate and two clamping cylinders installed on one side of the base plate; the two clamping cylinders relatively installed on the base plate clamp the two short sides of the protective cover; the two clamping cylinders installed on one side of the base plate clamp the long side of the protective cover; the clamping cylinders are used to clamp the protective cover to achieve stable fixation of the protective cover.

[0007] According to the preferred technical solution of the present invention, two adjacent clamping cylinders are connected by air pipes, so that all the clamping cylinders in the two clamping groups are connected in series.

[0008] According to the preferred technical solution of the present invention, a clamping plate is fixedly installed on the output end of the holding cylinder, and an arc-shaped fixing plate is integrally formed on the top of the clamping plate.

[0009] In addition to the technical problems solved by the present invention, the technical features that constitute the technical solutions, and the advantages brought about by the technical features of these technical solutions described above, other technical problems that can be solved by the present invention, other technical features included in the technical solutions, and the advantages brought about by these technical features will be further described in detail in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a three-dimensional assembly drawing of the utility model.

[0011] Figure 2 This is a diagram showing two protective covers placed in the receiving chamber.

[0012] Explanation of the accompanying figures: 01, base plate; 02, receiving chamber; 03, clamping assembly; 04, holding cylinder; 05, air pipe; 06, splint; 07, fixing plate. DETAILED DESCRIPTION

[0013] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0014] See also Figure 1-2 As shown, the utility model is a wristband clamping jig on a protective shell, which is used to fix the protective shell when installing the wristband into the protective shell so that other devices can fix the wristband in the protective shell. It includes a base plate 01 and two groups of clamping assemblies 03 installed on the base plate 01, and the two groups of clamping assemblies 03 are symmetrically installed on the base plate 01. Each group of clamping assemblies 03 is provided with a storage chamber that can hold a protective cover, and the storage chambers in the two groups of clamping assemblies are connected and combined into a placement chamber that can arrange and place two protective covers. When the clamping assembly 03 is in an open state, the operator or the manipulator arranges the two protective covers in the storage chamber 02. Then the two groups of clamping assemblies 03 work synchronously to synchronously clamp the two protective covers arranged in the storage chamber 02. When the protective covers are placed in the placement chamber, the two protective covers are arranged (as Figure 2 As shown), the operator or robot can simultaneously grab the two protective covers and place them in the placement chamber.

[0015] Each set of clamping assemblies 03 includes two clamping cylinders 04 mounted relative to each other on the base plate 01 and two clamping cylinders 04 mounted on one side of the base plate 01. After the protective cover is placed in the storage chamber 02, the two clamping cylinders 04 mounted relative to each other on the base plate 01 clamp the two short sides of the protective cover. The two clamping cylinders 04 mounted on one side of the base plate 01 clamp the long sides of the protective cover. Since two protective covers need to be placed in the installation chamber at the same time, each set of clamping assemblies 03 is used to clamp three sides of each protective cover. Therefore, when two protective covers are placed in the storage chamber 02, the two sets of clamping assemblies 03 will not cause interference during operation.

[0016] To ensure synchronized operation of the two clamping assemblies 03, adjacent clamping cylinders 04 are connected via air pipes, allowing all clamping cylinders 04 within the two clamping groups to be connected in series. A single compressed air source controls the simultaneous flow of air through all clamping cylinders 04. Simply connect the air outlet of a clamping cylinder 04 to the air inlet of an adjacent clamping cylinder 04 via a single air pipe. Other cylinders require a T-joint to connect adjacent cylinders. This allows for synchronized operation of two or more cylinders.

[0017] The output end of the holding cylinder 04 is fixed with a clamping plate 06, and the top of the clamping plate 06 is integrally formed with an arc-shaped fixing plate 07. When the holding cylinder 04 is working, the protective cover is fixed in the receiving chamber 02 by the cooperation of the clamping plate 06 and the fixing plate 07.

[0018] If the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), such directional indications are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0019] The above embodiments are merely descriptions of preferred embodiments of the present invention and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary engineering technicians in this field should fall within the scope of protection determined by the claims of the present invention.

Claims

1. A protective shell clamping fixture, characterized in that: It includes a base plate and two sets of clamping assemblies installed on the base plate, and the two sets of clamping assemblies are symmetrically installed on the base plate; each set of clamping assemblies is provided with a storage chamber that can place a protective cover, and the storage chambers in the two sets of clamping assemblies are connected through and combined into a placement chamber that can arrange and place two protective covers; when the clamping assembly is in an open state, the operator or the robot arranges the two protective covers in the storage chamber.

2. The protective case clamping fixture according to claim 1, characterized in that: The clamping assembly includes two clamping cylinders installed relatively on the base plate and two clamping cylinders installed on one side of the base plate; the two clamping cylinders installed relatively on the base plate clamp the two short sides of the protective cover; the two clamping cylinders installed on one side of the base plate clamp the long side of the protective cover; the clamping cylinders are used to clamp the protective cover to achieve stable fixation of the protective cover.

3. The protective case clamping fixture according to claim 2, characterized in that: Two adjacent clamp cylinders are connected by air pipes, so that all the clamp cylinders in the two clamping groups are connected in series.

4. The protective case clamping fixture according to claim 3, characterized in that: A splint is fixedly installed on the output end of the holding cylinder, and an arc-shaped fixing plate is integrally formed on the top of the splint.

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