Machining anti-falling clamp

Abstract

The utility model provides an anti-falling clamp for machining, belongs to the technical field of clamps, mainly aims to solve the problem that a product needs to be manually held by a traditional clamp so as to prevent the product from falling off from the clamp, and adopts the technical scheme that the anti-falling clamp comprises a first mounting seat, a second mounting seat and a workpiece to be machined, a workpiece is located between the first mounting base and the second mounting base, two sets of fixing bases are arranged at the bottom of the first mounting base and the bottom of the second mounting base correspondingly and can be fixedly connected to clamping equipment through screws correspondingly, and clamping assemblies are arranged on the adjacent sides of the first mounting base and the second mounting base correspondingly. Through the arrangement of the clamping assembly, a workpiece can be clamped and fixed, the workpiece is prevented from falling off in the machining process, the problem that a product needs to be manually held by a traditional clamp so as to prevent the product from falling off from the clamp is solved, the situation that the workpiece needs to be manually and directly contacted and can leave after being well placed is avoided, and safety and efficiency are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of clamps, and more specifically, particularly relates to a machined anti-drop clamp. Background Art

[0002] In the field of mechanical processing, machining is one of the common methods for machining mechanical parts. During the machining process, a fixture is required to fix the parts on the machine tool to ensure the accuracy and stability of the machining process.

[0003] At present, in the machining industry, when processing products, it is necessary to make special fixtures according to the product shape, and the fixture usually takes the center of the product as the parting surface, and symmetrically makes the left and right modules. This parting method requires manual grasping of the product to prevent it from falling from the fixture when clamping and taking out the product. It is also difficult to take it in and out by hand, which poses a safety hazard and is low in efficiency. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a machined anti-drop clamp to solve the technical problems in the prior art that the traditional clamp adopts left and right modules, and when clamping and taking out the product, it is necessary to manually hold the product to prevent the product from falling from the clamp, and it is difficult to take the product in and out with hands, which poses a safety hazard and has low efficiency.

[0005] The purpose and effect of the machined anti-drop fixture of the utility model are achieved by the following specific technical means:

[0006] A machining anti-drop fixture includes a first mounting seat, a second mounting seat and a workpiece to be processed, wherein the workpiece is located between the first mounting seat and the second mounting seat, and two groups of fixing seats are respectively arranged at the bottom of the first mounting seat and the second mounting seat, and the two groups of fixing seats can be fixedly connected to a clamping device by screws, and a clamping assembly is arranged on one side adjacent to the first mounting seat and the second mounting seat.

[0007] In a preferred embodiment, the clamping assembly includes a first clamping block and a second clamping block, a cross positioning block is provided on one side adjacent to the first mounting seat and the second mounting seat, and a cross positioning groove is correspondingly provided on the first clamping block and the second clamping block, and two groups of the cross positioning blocks are respectively connected to the two groups of the cross positioning grooves.

[0008] In a preferred embodiment, the first mounting seat and the first clamping block are provided with a plurality of corresponding groups of first connecting holes, and the plurality of first connecting holes are connected by screws. The second mounting seat and the second clamping block are provided with a plurality of corresponding groups of second connecting holes, and the plurality of second connecting holes are connected by screws.

[0009] In a preferred embodiment, the clamping assembly further includes a positioning cavity, and the positioning cavity is formed on a side of the first clamping block close to the second clamping block, and the workpiece is clamped in the positioning cavity.

[0010] In a preferred embodiment, the workpiece is disposed between the first clamping block and the second clamping block, and one side of the workpiece contacts with the first clamping block, and the other side of the workpiece contacts with the second clamping block.

[0011] In a preferred embodiment, a chip dropping groove is formed on one side of the first clamping block and the second clamping block that are adjacent to each other.

[0012] In a preferred embodiment, fixing holes are formed on the first mounting seat, the second mounting seat and the two groups of fixing seats.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. Through the setting of the clamping component, when using the clamp, the workpiece is clamped in the positioning cavity, and the workpiece is clamped by the first clamping block and the second clamping block, which effectively prevents the workpiece from falling during the processing. It solves the problem that traditional clamps require manual holding of the product to prevent the product from falling from the clamp, avoids direct manual contact with the workpiece, and can leave after placing the workpiece, thereby improving safety and efficiency.

[0015] 2. Through the setting of the cross positioning block and the cross positioning groove, when the clamp is used, the first clamping block and the second clamping block can be more firmly connected to the first mounting seat and the second mounting seat, and multiple groups of first connecting holes and second connecting holes are opened thereon, which can be firmly fixed by screws, making the entire clamp structure more stable and reliable, avoiding product dislocation problems caused by factors such as vibration, and improving product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a machined anti-drop fixture of the utility model;

[0017] Figure 2 This is an exploded view of a machined anti-drop fixture of the utility model;

[0018] Figure 3 This is a top view of a machined anti-drop fixture of the utility model;

[0019] Figure 4 For this utility model Figure 3 Sectional view of AA.

[0020] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0021] 11. First mounting seat; 12. Second mounting seat; 13. Workpiece; 14. Fixing seat; 15. Fixing hole; 21. First clamping block; 22. Second clamping block; 23. Cross positioning block; 24. Cross positioning groove; 25. First connecting hole; 26. Second connecting hole; 27. Positioning cavity; 28. Chip dropping groove. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0023] Example:

[0024] As attached Figure 1 To Attachment Figure 4 As shown:

[0025] The utility model provides a machining anti-dropping clamp, comprising a first mounting seat 11, a second mounting seat 12 and a workpiece 13 to be processed, wherein the workpiece 13 is located between the first mounting seat 11 and the second mounting seat 12, so as to realize left and right clamping of the workpiece 13, and two groups of fixing seats 14 are respectively arranged at the bottom of the first mounting seat 11 and the second mounting seat 12, and each group of fixing seats 14 can be fixedly connected with a clamping device by screws, so that the whole clamp structure is firm and can be stably mounted on the clamping device for use, and the arrangement of the two groups of fixing seats 14 not only ensures the structural strength of the clamp itself, but also facilitates the positioning and fixed installation of the clamp; a clamping assembly is arranged on one side adjacent to the first mounting seat 11 and the second mounting seat 12, so as to ensure the stable positioning of the workpiece 13 in the clamp, and prevent the dislocation of the workpiece 13 due to factors such as vibration.

[0026] Please refer to Figure 2 As shown, in order to ensure that the first clamping block 21 and the second clamping block 22 can be firmly connected to the first mounting seat 11 and the second mounting seat 12, a cross positioning block 23 is provided on the adjacent side of the first mounting seat 11 and the second mounting seat 12, and correspondingly, a cross positioning groove 24 is opened on one side of the first clamping block 21 and the second clamping block 22; the two groups of cross positioning blocks 23 can be respectively embedded in the two groups of corresponding cross positioning grooves 24, which makes the first clamping block 21 and the second clamping block 22 fixed to the first mounting seat 11 and the second mounting seat 12, and their positions are effectively locked; at the same time, due to the use of multi-point connection, compared with single-point connection, it can better disperse stress, thereby improving the service life and safety of the entire clamping assembly, and further ensuring the stability of the workpiece 13 in the fixture.

[0027] Please refer to Figure 3 and Figure 4As shown, in addition to using the cross positioning groove 24 and the cross positioning block 23, the clamping assembly also adopts another fixing method, that is, connecting and fixing by multiple sets of screws; specifically, the corresponding positions of the first mounting seat 11 and the first clamping block 21 are provided with multiple sets of first connecting holes 25, and similarly, the second mounting seat 12 and the second clamping block 22 are also provided with multiple sets of second connecting holes 26, and these first connecting holes 25 and second connecting holes 26 are arranged at the corresponding positions of their respective parts; the first connecting holes 25 and the second connecting holes 26 are connected and fixed by screws respectively, which can effectively disperse stress and form multi-point locking, thereby improving the structural strength and service life of the entire clamp.

[0028] Please refer to Figure 2 , Figure 3 and Figure 4 As shown, the clamping assembly also includes a positioning cavity 27. Specifically, the first clamping block 21 is provided with a positioning cavity 27 on one side close to the second clamping block 22. During assembly, the workpiece 13 will be clamped in the positioning cavity 27. At the same time, the workpiece 13 is clamped between the first clamping block 21 and the second clamping block 22. One side of the workpiece 13 will contact the first clamping block 21, and the other side will contact the second clamping block 22. When the clamp is used, it is only necessary to place the workpiece 13 in the positioning cavity 27, and then the first clamping block 21 and the second clamping block 22 are used to clamp the workpiece 13. By clamping the workpiece 13, the workpiece 13 can be effectively prevented from falling off during the processing, which solves the problem that the traditional clamp needs to hold the product manually to prevent it from falling off, and avoids the safety hazard caused by directly holding the workpiece 13; the positioning of the workpiece 13 by the positioning cavity 27, combined with the clamping of the first clamping block 21 and the second clamping block 22, can ensure the stability of the workpiece 13 during processing, and there is no need for manual participation in the clamping operation, which improves the processing efficiency and effectively avoids safety accidents that may be caused by manual contact with the workpiece 13.

[0029] Please refer to Figure 3 and Figure 4 As shown, chip removal grooves 28 are provided on adjacent sides of the first clamping block 21 and the second clamping block 22. During the processing, a certain amount of debris and powder will inevitably be generated due to operations such as cutting or grinding of the workpiece 13. If these debris are not removed in time, they are likely to accumulate on the surface of the workpiece 13 and around the clamping components, which will not only affect the subsequent processing quality but may also cause damage to the equipment. Therefore, by providing chip removal grooves 28 on adjacent sides of the first clamping block 21 and the second clamping block 22, the debris and powder generated during the processing can be removed in time, effectively preventing the accumulation of debris and ensuring the surface quality of the workpiece 13 and the service life of the clamping components.

[0030] Please refer to Figure 2 and Figure 4As shown, the first mounting seat 11, the second mounting seat 12 and the two sets of fixing seats 14 are all provided with fixing holes 15. When installing, the clamp can be installed on the clamping device by inserting screws through the fixing holes 15. Therefore, after the connection of each component is achieved through the fixing holes 15, the position and posture of the entire clamping assembly can be firmly positioned, and no movement or vibration will occur during the processing, thereby ensuring the processing quality and efficiency of the workpiece 13.

[0031] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A machining anti-drop fixture, comprising a first mounting seat (11), a second mounting seat (12) and a workpiece to be machined (13), characterized in that: The workpiece (13) is located between the first mounting seat (11) and the second mounting seat (12); two groups of fixing seats (14) are respectively arranged at the bottom of the first mounting seat (11) and the second mounting seat (12); the two groups of fixing seats (14) can be respectively fixedly connected to the clamping device by screws; and a clamping assembly is arranged on one side adjacent to the first mounting seat (11) and the second mounting seat (12).

2. A machined anti-drop fixture as claimed in claim 1, characterized in that: The clamping assembly comprises a first clamping block (21) and a second clamping block (22); a cross positioning block (23) is provided on one side adjacent to the first mounting seat (11) and the second mounting seat (12); a cross positioning groove (24) is correspondingly provided on the first clamping block (21) and the second clamping block (22); two groups of the cross positioning blocks (23) are respectively connected to the two groups of the cross positioning grooves (24).

3. A machined anti-drop fixture as claimed in claim 2, characterized in that: The first mounting seat (11) and the first clamping block (21) are provided with a plurality of groups of first connection holes (25) correspondingly, and the plurality of groups of the first connection holes (25) are connected by screws; the second mounting seat (12) and the second clamping block (22) are provided with a plurality of groups of second connection holes (26) correspondingly, and the plurality of groups of the second connection holes (26) are connected by screws.

4. A machined anti-drop fixture as claimed in claim 3, characterized in that: The clamping assembly also includes a positioning cavity (27). The first clamping block (21) is provided with the positioning cavity (27) on one side close to the second clamping block (22). The workpiece (13) is clamped in the positioning cavity (27).

5. A machined anti-drop fixture as claimed in claim 4, characterized in that: The workpiece (13) is arranged between the first clamping block (21) and the second clamping block (22); one side of the workpiece (13) is in contact with the first clamping block (21), and the other side is in contact with the second clamping block (22).

6. A machined anti-drop fixture as claimed in claim 5, characterized in that: A chip dropping groove (28) is provided on one side of the first clamping block (21) and the second clamping block (22) adjacent to each other.

7. A machined anti-drop fixture as claimed in claim 1, characterized in that: The first mounting seat (11), the second mounting seat (12) and the two groups of fixing seats (14) are all provided with fixing holes (15).

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