Oblique clamping device for valve body machining

Abstract

The utility model discloses an inclined clamping device for valve body machining, which comprises a fixed bottom plate, two triangular supporting blocks are fixed in the middle of the top surface of the fixed bottom plate through bolts, and an inclined connecting plate is fixedly connected to the inclined extending top surfaces of the two triangular supporting blocks through a plurality of bolts; a top connecting plate perpendicular to the inclined connecting plate is fixedly connected to the top end of the inclined connecting plate through a plurality of bolts, a plurality of circular blocks are fixedly connected to the bottom face of the top connecting plate through bolts, and supporting blocks are fixed to the front wall face of the bottom of the inclined connecting plate below the circular blocks correspondingly. A push-pull type quick clamp is fixed to the supporting block, and the end of a push rod of the quick clamp faces the middle of the corresponding circular block. The quick clamp is adopted for clamping, operation is convenient, the clamping speed is high, meanwhile, the fixed bottom plate, the inclined connecting plate and other components can be detached, when the quick clamp is not used, the components can be placed after being detached, occupied space is reduced, and management is convenient.

Description

Technical field:

[0001] The utility model relates to the technical field of valve body equipment, and more specifically to an oblique clamping device for valve body processing. Background technology:

[0002] Some existing relay valves, ABS valves and other valve bodies used in automobiles need to be clamped during processing and then processed. When the holes to be processed are oblique, the valve bodies of relay valves, ABS valves and other valves need to be tilted. However, there is no corresponding clamping tooling, and the valve body can only be clamped by fixing multiple fixing blocks to each other. Only a single valve can be clamped, which is inefficient and has poor effect.

[0003] At the same time, in the existing clamping tooling for oblique processing of the valve body, it is generally adopted to rotate the screw to adjust the clamping end to fix the valve body. The screw is troublesome to rotate and generally needs to be rotated multiple times to achieve clamping. The clamping efficiency is low, and the tooling is generally installed by welding and cannot be disassembled later, so that it still occupies a large space when not in use, affecting management and placement. Utility model content:

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide an oblique clamping device for valve body processing, which adopts a quick clamp for clamping, is easy to operate and has a fast clamping speed. At the same time, its fixed bottom plate, oblique connecting plate and other components can be disassembled, so that when it is not in use, the detachable components can be disassembled and placed, which reduces space occupancy and facilitates management.

[0005] The solution of the utility model to solve the technical problem is:

[0006] An oblique clamping device for valve body processing, comprising a fixed bottom plate, two triangular support blocks are fixed to the middle of the top surface of the fixed bottom plate by bolts, and an oblique connecting plate is fixedly connected to the obliquely extending top surfaces of the two triangular support blocks by multiple bolts;

[0007] The top end of the oblique connecting plate is fixedly connected to a top connecting plate perpendicular to the oblique connecting plate by multiple bolts, and the bottom surface of the top connecting plate is fixedly connected to multiple circular blocks by bolts, and a supporting block is fixed to the front wall surface of the bottom of the oblique connecting plate below the circular block, and a push-pull quick clamp is fixed on the supporting block, and the end of the push rod of the quick clamp faces the middle of the corresponding circular block.

[0008] The quick clamp is used to achieve quick clamping of the valve body and improve the effect of quick clamping.

[0009] A plurality of upper support blocks are fixed in the middle between the top connecting plate and the oblique connecting plate.

[0010] The bottom surface of the upper support block is fixedly connected to the front wall surface of the oblique connecting plate by a plurality of bolts, and the top surface of the upper support block is fixedly connected to the top connecting plate by a plurality of bolts.

[0011] Four circular blocks are fixedly connected to the top connecting plate by bolts, and among all the circular blocks, the intervals between every two adjacent circular blocks are equal.

[0012] The outstanding effects of the utility model are:

[0013] It adopts quick clamps for clamping, which is easy to operate and has a fast clamping speed. At the same time, its fixed bottom plate, oblique connecting plate and other parts can be disassembled, so that when it is not in use, the detachable parts can be disassembled and placed up and down, which reduces space occupation and facilitates management. Description of the drawings:

[0014] Figure 1 It is a partial side view of the utility model;

[0015] Figure 2 It is a schematic diagram of the angle-changing local structure of the utility model. Specific implementation method:

[0016] See Figures 1 to 2 As shown, an oblique clamping device for valve body processing includes a fixed bottom plate 10, two triangular support blocks 11 are fixed to the middle of the top surface of the fixed bottom plate 10 by bolts, and an oblique connecting plate 12 is fixedly connected to the obliquely extending top surfaces of the two triangular support blocks 11 by multiple bolts;

[0017] The top end of the oblique connecting plate 12 is fixedly connected to a top connecting plate 13 perpendicular to the oblique connecting plate 12 by a plurality of bolts, and the bottom surface of the top connecting plate 13 is fixedly connected to a plurality of circular blocks 14 by bolts, and a support block 15 is fixed to the front wall surface of the bottom of the oblique connecting plate 12 below the circular block 14, and a push-pull type quick clamp 20 is fixed to the support block 15, and the end of the push rod of the quick clamp 20 faces the middle of the corresponding circular block 14. This quick clamp 20 is directly purchased and will not be described in detail.

[0018] Furthermore, a plurality of upper support blocks 16 are fixed in the middle between the top connecting plate 13 and the oblique connecting plate 12 .

[0019] The bottom surface of the upper support block 16 is fixedly connected to the front wall surface of the oblique connecting plate 12 by a plurality of bolts, and the top surface of the upper support block 16 is fixedly connected to the top connecting plate 13 by a plurality of bolts.

[0020] In this structure, the upper support block 16, the oblique connecting plate 12, the fixed bottom plate 10, the triangular support block 11, the top connecting plate 13 and the circular block 14 are all fixed with bolts, making it very convenient to install and disassemble. Each component can be replaced to facilitate repair and maintenance. Moreover, when not in use, the corresponding components can be disassembled and stacked to reduce excessive space occupation.

[0021] When in use, one end of the valve body to be processed is facing the corresponding circular block 14, and the circular block 14 is inserted into the large-diameter hole section of the stepped plug hole at the end of the valve body. The front end face of the edge of the circular block 14 is pressed against the inner end face of the large-diameter hole section of the stepped plug hole. Then, the quick clamp 20 is manually pulled so that the push rod of the quick clamp 20 is pushed, and the end face of the rotating part of the clamping bolt 21 on the end face of the push rod is pressed against the corresponding end face of the valve body to fix it. It is fast to fix and fast to load and unload.

[0022] Among them, a fine-tuning screw hole is formed in the middle of the end face of the push rod of the quick clamp 20, and the screw portion of the clamping bolt 21 is screwed into the corresponding fine-tuning screw hole. A first locking nut 22 is screwed on the screw portion of the clamping bolt 21, and one end of the first locking nut 22 presses against the end face of the push rod. With this structure, when clamping the valve body, if the size deviation of some valve bodies is large, the first locking nut 22 can be loosened, and the clamping bolt 21 can be rotated to change the distance of the rotating part extending from the end face of the push rod of the quick clamp 20, so that the end face of the rotating part is pressed against the corresponding end face of the valve body, and then the first locking nut 22 can be tightened.

[0023] Furthermore, in this embodiment, four circular blocks 14 are fixedly connected to the top connecting plate 13 by bolts, and among all the circular blocks 14, the intervals between every two adjacent circular blocks 14 are equal.

[0024] A connecting block 131 is fixed to the bottom surface of the top connecting plate 13 on one side of each circular block 14, and an adjusting screw connection through hole extending left and right is formed in the middle of the connecting block 131. The screw portion of the adjusting bolt 132 is screwed in the adjusting screw connection through hole, and one end of the screw portion of the adjusting bolt 132 extends out of one end of the connecting block 131, and the rotating portion of the adjusting bolt 132 is at the other end of the connecting block 131. A locking nut 133 is screwed on the screw portion of the adjusting bolt 132, and the corresponding end face of the locking nut 133 is pressed against one side end face of the corresponding connecting block 131, and one end of the screw portion of the adjusting bolt 132 faces the side wall of the corresponding circular block 14.

[0025] When the valve body is clamped, one end of the circular block 14 will press against the end face of the screw portion of the corresponding adjusting bolt 132 to achieve position limiting.

[0026] When clamping, the locking nut 133 can be loosened, and the distance that the end of the screw portion of the adjusting bolt 132 extends out of one end of the connecting block 131 can be changed by rotating the adjusting bolt 132, so that its end face is pressed against the outer side wall of one end of the valve body, and then, the locking nut 133 can be tightened. The adjustment and fixing are very convenient. When disassembling, it is only necessary to loosen the locking nut 133 and rotate the adjusting bolt 132 so that the end of the screw portion of the adjusting bolt 132 does not press against the valve body, and then, manually pull the quick clamp 20 to retract the push rod of the quick clamp 20, and then disassembly is very convenient.

Claims

1. An oblique clamping device for valve body processing, comprising a fixed base plate (10), characterized in that: Two triangular support blocks (11) are fixed to the middle of the top surface of the fixed bottom plate (10) by means of bolts, and the oblique connecting plate (12) is fixedly connected to the obliquely extending top surfaces of the two triangular support blocks (11) by means of a plurality of bolts; The top end of the oblique connecting plate (12) is fixedly connected to a top connecting plate (13) perpendicular to the oblique connecting plate (12) by means of a plurality of bolts, the bottom surface of the top connecting plate (13) is fixedly connected to a plurality of circular blocks (14) by means of bolts, a support block (15) is fixedly connected to the front wall surface of the bottom of the oblique connecting plate (12) below the circular block (14), a push-pull type quick clamp (20) is fixedly connected to the support block (15), and the end of the push rod of the quick clamp (20) faces the middle of the corresponding circular block (14).

2. The oblique clamping device for valve body processing according to claim 1, characterized in that: A plurality of upper support blocks (16) are fixed in the middle between the top connecting plate (13) and the oblique connecting plate (12).

3. The oblique clamping device for valve body processing according to claim 2, characterized in that: The bottom surface of the upper support block (16) is fixedly connected to the front wall surface of the oblique connecting plate (12) by a plurality of bolts, and the top surface of the upper support block (16) is fixedly connected to the top connecting plate (13) by a plurality of bolts.

4. The oblique clamping device for valve body processing according to claim 1, characterized in that: Four circular blocks (14) are fixedly connected to the top connecting plate (13) by means of bolts, and among all the circular blocks (14), the intervals between every two adjacent circular blocks (14) are equal.

5. The oblique clamping device for valve body processing according to claim 4, characterized in that: A connecting block (131) is fixed to the bottom surface of the top connecting plate (13) on one side of each circular block (14). An adjusting screw connection through hole extending leftward and rightward is formed in the middle of the connecting block (131). The screw portion of the adjusting bolt (132) is screwed into the adjusting screw connection through hole. One end of the screw portion of the adjusting bolt (132) extends out of one end of the connecting block (131). The rotating portion of the adjusting bolt (132) is located at the other end of the connecting block (131). A locking nut (133) is screwed onto the screw portion of the adjusting bolt (132). The corresponding end surface of the locking nut (133) is pressed against one end surface of the corresponding connecting block (131). One end of the screw portion of the adjusting bolt (132) faces the side wall of the corresponding circular block (14).

6. The oblique clamping device for valve body processing according to claim 1, characterized in that: A fine-tuning screw hole is formed in the middle of the end face of the push rod of the quick clamp (20), and the screw portion of the clamping bolt (21) is screwed into the corresponding fine-tuning screw hole. A first locking nut (22) is screwed onto the screw portion of the clamping bolt (21), and one end of the first locking nut (22) is pressed against the end face of the push rod.

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