Automatic positioning jig

Abstract

The utility model relates to the technical field of positioning jigs, and discloses an automatic positioning jig which comprises a workbench and a supporting and guiding assembly fixedly installed in the middle of the upper end of the workbench, a collecting assembly is fixedly installed on one side of the lower end of a fixed placing table in a threaded mode, and a notebook computer shell is placed at the upper end of the fixed placing table. After the notebook computer shell is clamped and fixed through the clamping assembly, scraps generated in the process of machining a notebook computer through the carving assembly can fall to the upper end of the fixed containing table and be fixedly installed in an inner cavity of a containing groove in one end of the fixed containing table, and after the notebook computer shell is machined and taken out, the notebook computer shell can be conveniently and rapidly engraved. An operator can directly sweep scraps accumulated at the upper end of the fixed placement table into an inner cavity of the placement groove to be collected, and after the inner cavity of the placement groove is full of the scraps, the operator can directly take out an extension block corresponding to one end of a long block from an inner cavity of a concave groove by loosening a nut connected to one end of a long threaded rod in a threaded mode. And the waste materials collected in the inner cavity of the placement groove are dumped.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning jigs, in particular to an automatic positioning jig. Background Technique

[0002] A jig is a tool used to assist in controlling position or movement (or both), and is usually used to fix the set position of materials during the material processing process, so that the processing equipment can better engrave or perform other processing on the materials. For example, when laser engraving text on the notebook shell, in order to improve the stability of the notebook shell during processing, a positioning jig is needed to limit and fix the notebook shell.

[0003] Currently, during the use of the positioning jig, when the notebook shell is fixed by the positioning jig and laser engraving is performed on it, a certain amount of waste chips will be generated. Usually, these waste chips will accumulate on the upper end of the positioning jig, making it inconvenient for the operator to clean the waste chips.

[0004] Therefore, we propose an automatic positioning jig to solve the problems mentioned above. Content of the Utility Model

[0005] The purpose of the utility model is to provide an automatic positioning jig to solve the problem that during the use of the positioning jig in the above-mentioned background technique, when the notebook shell is fixed by the positioning jig and laser engraving is performed on it, a certain amount of waste chips will be generated. Usually, these waste chips will accumulate on the upper end of the positioning jig, making it inconvenient for the operator to clean the waste chips.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an automatic positioning jig, including a workbench and a support and guiding component fixedly installed in the middle of the upper end of the workbench. One end of the support and guiding component is movably installed with an engraving component. A fixed placement table is arranged in the middle of the upper end of the workbench. Clamping components are respectively arranged on both sides of the fixed placement table. One side of the lower end of the fixed placement table is fixedly installed with a collecting component by threading, and the collecting component is suitable for collecting the waste chips generated during the working process of the engraving component;

[0007] The collecting component includes a containing mechanism and a cleaning mechanism slidably installed at one end of the containing mechanism, and the cleaning mechanism is suitable for cleaning the waste chips accumulated in the inner cavity of the containing mechanism.

[0008] Preferably, a concave groove is opened at the lower end of one side of the outer wall of the fixed placement table. The middle of one end of the inner wall of the concave groove is fixedly installed with a long threaded rod, and a mounting plate is fixedly arranged at one side of the lower end of the fixed placement table.

[0009] Preferably, the containing mechanism includes a corresponding long block and a placement groove opened in the middle of the upper end of the corresponding long block.

[0010] Preferably, a continuation block is fixedly installed in the middle of one end of the outer wall of the corresponding long block, and a through circular groove is formed in the middle of one end of the continuation block.

[0011] Preferably, the cleaning mechanism includes a U-shaped clamping block and rollers movably installed on both sides of the inner wall of the U-shaped clamping block through a movable shaft, and a right-angle connecting block is fixedly installed in the middle of one end of the outer wall of the U-shaped clamping block.

[0012] Preferably, a long connecting plate is fixedly installed on one side of the lower end of the right-angle connecting block, and a brush is planted at the lower end of the long connecting plate.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. Place the notebook shell on the upper end of the fixed placement table. After clamping and fixing the notebook shell through the clamping component, the waste chips generated during the processing of the notebook by the engraving component will fall onto the upper end of the fixed placement table and into the inner cavity of the placement groove fixedly installed at one end of the fixed placement table. The waste chips accumulated on the upper end of the fixed placement table are directly swept into the inner cavity of the placement groove for collection. After the inner cavity of the placement groove is filled with waste materials, the waste materials collected in the inner cavity of the placement groove can be dumped for treatment.

[0015] 2. Drive the right-angle connecting block, the long connecting plate and the brush to move together by moving the U-shaped clamping block, so that the brush cleans the waste materials accumulated in the inner cavity of the placement groove to one side of the placement groove, facilitating the pouring out of the waste chips in the inner cavity of the placement groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the overall three-dimensional structural schematic diagram of the present utility model;

[0017] Figure 2 is the three-dimensional structural schematic diagram of the fixed placement table of the present utility model;

[0018] Figure 3 is the three-dimensional structural schematic diagram of the accommodating mechanism of the present utility model;

[0019] Figure 4 is the three-dimensional structural schematic diagram of the cleaning mechanism of the present utility model.

[0020] In the figure: 1, workbench; 2, support and guiding component; 3, engraving component; 4, fixed placement table; 41, concave groove; 42, long threaded rod; 43, erection plate; 5, clamping component; 6, collection component; 61, accommodating mechanism; 611, corresponding long block; 612, continuation block; 613, through circular groove; 614, placement groove; 62, cleaning mechanism; 621, U-shaped clamping block; 622, roller; 623, right-angle connecting block; 624, long connecting plate; 625, brush. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0022] Embodiment 1: Please refer to Figures 1 - 3 , an automatic positioning fixture, including a workbench 1 and a support and guiding assembly 2 fixedly installed in the middle of the upper end of the workbench 1. One end of the support and guiding assembly 2 is movably installed with a carving assembly 3. A fixed placement table 4 is arranged in the middle of the upper end of the workbench 1. Clamping assemblies 5 are respectively arranged on both sides of the fixed placement table 4. A collection assembly 6 is fixedly installed by threading on one side of the lower end of the fixed placement table 4. The collection assembly 6 is adapted to collect the waste chips generated during the working process of the carving assembly 3.

[0023] The collection assembly 6 includes a receiving mechanism 61 and a cleaning mechanism 62 slidably installed at one end of the receiving mechanism 61. The cleaning mechanism 62 is adapted to clean the waste chips accumulated in the inner cavity of the receiving mechanism 61.

[0024] A concave groove 41 is opened at the lower end of one side of the outer wall of the fixed placement table 4. A long threaded rod 42 is fixedly installed in the middle of one end of the inner wall of the concave groove 41. A mounting plate 43 is fixedly arranged on one side of the lower end of the fixed placement table 4.

[0025] The receiving mechanism 61 includes a corresponding long block 611 and a placement groove 614 opened in the middle of the upper end of the corresponding long block 611. The lower end of the corresponding long block 611 is supported by the mounting plate 43.

[0026] A continuous block 612 is fixedly installed in the middle of one end of the outer wall of the corresponding long block 611. A through circular groove 613 is opened in the middle of one end of the continuous block 612. The continuous block 612 is movably installed in the inner cavity of the concave groove 41. The long threaded rod 42 is movably installed in the inner cavity of the through circular groove 613. And one end of the long threaded rod 42 is fixed by screwing a nut against one side of the notch of the through circular groove 613 to complete the position fixation of the corresponding long block 611.

[0027] In this embodiment: The operator places the notebook housing on the upper end of the fixed placement table 4. After clamping and fixing the notebook housing through the clamping assembly 5, the waste chips generated during the processing of the notebook by the engraving assembly 3 will fall onto the upper end of the fixed placement table 4 and into the inner cavity of the placement groove 614 fixedly installed at one end of the fixed placement table 4. After the notebook shell is processed and taken out, the operator can directly sweep the waste chips accumulated on the upper end of the fixed placement table 4 into the inner cavity of the placement groove 614 for collection. After the inner cavity of the placement groove 614 is filled with waste, the operator can directly loosen the nut threadedly connected to one end of the long threaded rod 42 and take out the extension block 612 at one end of the corresponding long block 611 from the inner cavity of the concave groove 41 to pour out the waste collected in the inner cavity of the placement groove 614.

[0028] Embodiment 2: This embodiment is an improvement based on Embodiment 1. Specifically, please refer to Figure 4 , the cleaning mechanism 62 includes a U-shaped clamping block 621 and rollers 622 movably installed on both sides of the inner wall of the U-shaped clamping block 621 through a movable shaft. A right-angle connecting block 623 is fixedly installed in the middle of one end of the outer wall of the U-shaped clamping block 621.

[0029] A long connecting plate 624 is fixedly installed on one side of the lower end of the right-angle connecting block 623, and a brush 625 is planted at the lower end of the long connecting plate 624.

[0030] The U-shaped clamping block 621 is movably installed on one side of the upper end of the placement groove 614. The rollers 622 are provided to drive the U-shaped clamping block 621 to slide and install on one side of the upper end of the placement groove 614.

[0031] In this embodiment: When the operator processes the waste in the inner cavity of the placement groove 614, by moving the U-shaped clamping block 621, the right-angle connecting block 623, the long connecting plate 624 and the brush 625 are driven to move together, so that the brush 625 cleans the waste accumulated in the inner cavity of the placement groove 614 to one side of the placement groove 614, facilitating the pouring out of the waste chips in the inner cavity of the placement groove 614.

[0032] Working principle: The operator places the notebook shell on the upper end of the fixed placement table 4. After clamping and fixing the notebook shell through the clamping component 5, the waste chips generated during the processing of the notebook by the engraving component 3 will fall onto the upper end of the fixed placement table 4 and into the inner cavity of the placement groove 614 fixedly installed at one end of the fixed placement table 4. After the notebook shell is processed and taken out, the operator can directly sweep the waste chips accumulated on the upper end of the fixed placement table 4 into the inner cavity of the placement groove 614 for collection. After the inner cavity of the placement groove 614 is filled with waste materials, the operator can directly loosen the nut threadedly connected to one end of the long threaded rod 42, and take out the extension block 612 at one end of the corresponding long block 611 from the inner cavity of the concave groove 41 to pour out the waste materials collected in the inner cavity of the placement groove 614. When dealing with the waste materials in the inner cavity of the placement groove 614, by moving the U-shaped block 621, the right-angle connecting block 623, the long connecting plate 624 and the brush 625 are driven to move together, so that the brush 625 clears the waste materials accumulated in the inner cavity of the placement groove 614 to one side of the placement groove 614, facilitating the pouring out of the waste chips in the inner cavity of the placement groove 614.

[0033] It should be noted that the specific model specifications of the support and guiding component, the engraving component and the clamping component need to be selected according to the actual specifications of the device, etc. The specific selection calculation method adopts the existing technology in this field, so it will not be elaborated in detail.

[0034] The circuits, electronic components and modules of the support and guiding component, the engraving component and the clamping component involved in the present utility model are all existing technologies, which can be fully realized by those skilled in the art without further elaboration. The content protected by the present utility model does not involve the improvement of software and methods.

[0035] The standard parts used in this utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the existing technology. The machines, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be elaborated here.

[0036] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An automatic positioning fixture, comprising a workbench (1) and a support guide assembly (2) fixedly mounted at the middle of the upper end of the workbench (1), an engraving assembly (3) being movably mounted at one end of the support guide assembly (2), a fixed placement table (4) being arranged at the middle of the upper end of the workbench (1), and clamping assemblies (5) being arranged on both sides of the fixed placement table (4), characterized in that: A collecting component (6) is threadedly fixedly mounted on one side of the lower end of the fixed placement platform (4), and the collecting component (6) is suitable for collecting waste chips generated during the operation of the engraving component (3); The collecting assembly (6) comprises a containing mechanism (61) and a cleaning mechanism (62) slidably mounted on one end of the containing mechanism (61), wherein the cleaning mechanism (62) is suitable for cleaning waste debris accumulated in the inner cavity of the containing mechanism (61).

2. The automatic positioning fixture according to claim 1, characterized in that: A concave groove (41) is provided at the lower end of one side of the outer wall of the fixed placement platform (4), a long threaded rod (42) is fixedly installed at the middle of one end of the inner wall of the concave groove (41), and a mounting plate (43) is fixedly provided at one side of the lower end of the fixed placement platform (4).

3. The automatic positioning fixture according to claim 1, characterized in that: The accommodating mechanism (61) comprises a corresponding long block (611) and a placement groove (614) provided in the middle of the upper end of the corresponding long block (611).

4. The automatic positioning fixture according to claim 3, characterized in that: A continuation block (612) is fixedly mounted at the middle of one end of the outer wall of the corresponding long block (611), and a through circular groove (613) is provided at the middle of one end of the continuation block (612).

5. The automatic positioning fixture according to claim 1, characterized in that: The cleaning mechanism (62) comprises a U-shaped block (621) and rollers (622) movably mounted on both sides of the inner wall of the U-shaped block (621) via a movable shaft, and a right-angle connecting block (623) is fixedly mounted in the middle of one end of the outer wall of the U-shaped block (621).

6. The automatic positioning fixture according to claim 5, characterized in that: A long connecting plate (624) is fixedly mounted on one side of the lower end of the right-angle connecting block (623), and a brush (625) is planted on the lower end of the long connecting plate (624).

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