Combined heat treatment bearing tooling

Abstract

The utility model relates to the field of bearing frock, concretely relates to a combined heat treatment bearing frock, including support chassis, be provided with the adjusting base in the support chassis, the top of support chassis is provided with the rotating ring, the top circumference of support chassis is provided with the connecting column, the outside of support chassis is provided with transmission outer tube, the outside of connecting column is provided with the moving block, the moving block is connected with adjusting base, the top of multiple moving blocks is provided with the round head. The utility model discloses through setting up support chassis and realizes the stable support of overall structure, utilizes the linkage between rotating ring and connecting column, drives moving block to carry out the height position of control round head, realizes the accurate positioning to work piece, further, through the cooperation of transmission outer tube and lifting rod, drives the stable board to expand outward, enhances the clamping and fixed effect of external circular ring class work piece, improves overall bearing stability.

Description

Technical Field

[0001] This utility model relates to the field of load-bearing fixtures, specifically to a combined load-bearing fixture for heat treatment. Background Technology

[0002] A Chinese patent (application number: CN202022222537.6) discloses an adjustable prestressed heat treatment fixture, relating to the technical field of heat treatment fixtures and tools. This invention includes a heat treatment fixture support plate, with a base on the upper side of the support plate, a workpiece placement seat on the upper side of the base, and a V-shaped groove for placing the workpiece horizontally on the upper side of the workpiece placement seat. One side wall plate of the V-shaped groove is hinged to the apex of the V-shaped groove. This invention solves the problem of limited application range of currently used shaft-type fixing fixtures.

[0003] Existing load-bearing fixtures of this type have relatively simple structures, typically consisting of fixed supports or simple lifting devices, making it difficult to meet the adaptation needs of workpieces of different shapes and sizes. Furthermore, traditional fixtures are complex to operate during adjustment, lack linkage adjustment functions, resulting in low work efficiency, poor adaptability, and difficulty in maintaining structural stability and safety in high-temperature environments.

[0004] Therefore, there is a need for a combined heat treatment support fixture that is structurally sound, easy to operate, and has multi-directional adjustment capabilities and stable support functions, in order to improve the stability and applicability of the heat treatment process. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a combined heat treatment support fixture.

[0006] The technical solution of this utility model is as follows:

[0007] This utility model provides a combined heat treatment support fixture, including a support base, an adjustable base inside the support base, a rotating ring at the top of the support base, a connecting column around the top circumference of the support base, a transmission outer cylinder outside the support base, a movable block outside the connecting column, the movable block being connected to the adjustable base, a round head above each of the movable blocks, a lifting rod penetrating through the bottom of the transmission outer cylinder and connected to the round head, a stabilizing plate outside the transmission outer cylinder contacting the lifting rod, and an abutment adjustment rod outside the stabilizing plate, with the lifting rod contacting the abutment adjustment rod.

[0008] Optionally, a grounding block is provided on the bottom circumference of the support base, and a stabilizing column is provided between the transmission outer cylinder and the support base.

[0009] Optionally, a transmission ring is fixedly connected to the top of the support base, the outside of the transmission ring is rotatably connected to the rotating ring, a rotating handle is provided on the outside of the rotating ring, a support column is provided on the top of the adjusting base, and an adjusting plate is fixedly connected to the top of the support column.

[0010] Optionally, the transmission outer cylinder is slidably connected to the lifting rod, and the bottom of the lifting rod is provided with an abutment head that contacts the round head.

[0011] Optionally, the support base is fixedly connected to the connecting column, the connecting column has an arc-shaped groove on its outside, and an adjusting rod is slidably connected through one side of the connecting column.

[0012] Optionally, a sliding track is fixedly connected to the inner wall of the rotating ring. The sliding track, connecting column, and moving block are distributed in the same number around the circumference. A moving block is provided outside the adjusting rod. A moving adjusting rod is fixedly connected to the top of the moving block. The moving adjusting rod is fixedly connected to the round head and slidably connected to the adjusting plate.

[0013] The beneficial effects achieved by this utility model are as follows:

[0014] This utility model achieves stable support for the overall structure by setting up a supporting base frame; by utilizing the linkage between the rotating ring and the connecting column, the moving block is driven to adjust its height, thereby controlling the height position of the round head and achieving precise positioning of the workpiece; furthermore, through the cooperation of the transmission outer cylinder and the lifting rod, the stabilizing plate is driven to expand outward, enhancing the clamping and fixing effect on the external circular workpiece and improving the overall load-bearing stability. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a structural schematic diagram of the entire utility model from another perspective;

[0017] Figure 3 This is a partial structural schematic diagram of the present invention;

[0018] Figure 4 This is a schematic diagram of the partial explosion structure of this utility model;

[0019] Figure 5 yes Figure 3 A schematic diagram of the partial structure of part A in the middle.

[0020] In the diagram, 1 is the support base; 101 is the grounding block; 102 is the transmission ring; 2 is the adjusting base; 201 is the support column; 202 is the adjusting plate; 3 is the rotating ring; 301 is the rotating handle; 302 is the sliding rail; 4 is the transmission outer cylinder; 401 is the stabilizing column; 5 is the connecting column; 501 is the arc groove; 502 is the adjusting rod; 6 is the moving block; 601 is the moving adjusting rod; 7 is the round head; 8 is the lifting rod; 801 is the contact head; 9 is the stabilizing plate; and 901 is the contact adjusting rod. Detailed Implementation

[0021] To facilitate understanding of this utility model by those skilled in the art, the specific embodiments of this utility model are described below with reference to the accompanying drawings. Example 1

[0022] like Figure 1-5 As shown, this utility model provides a combined heat treatment support fixture, including a support base 1, an adjusting base 2 inside the support base 1, a rotating ring 3 on the top of the support base 1, a connecting column 5 on the top circumference of the support base 1, a transmission outer cylinder 4 outside the support base 1, a moving block 6 outside the connecting column 5, the moving block 6 being connected to the adjusting base 2, a round head 7 above the multiple moving blocks 6, a lifting rod 8 penetrating through the bottom of the transmission outer cylinder 4 and connected to the round head 7, a stabilizing plate 9 contacting the lifting rod 8 outside the transmission outer cylinder 4, and an abutment adjustment rod 901 outside the stabilizing plate 9, with the lifting rod 8 contacting the abutment adjustment rod 901.

[0023] This utility model achieves stable support for the overall structure by setting up a support base frame 1; by utilizing the linkage between the rotating ring 3 and the connecting column 5, the moving block 6 is driven to adjust its height, thereby controlling the height position of the round head 7 and achieving precise positioning of the workpiece; furthermore, through the cooperation of the transmission outer cylinder 4 and the lifting rod 8, the stabilizing plate 9 is driven to expand outward, enhancing the clamping and fixing effect on the external circular workpiece and improving the overall load-bearing stability. Example 2

[0024] like Figure 1-2 As shown, a grounding block 101 is provided on the bottom circumference of the support base 1, and a stabilizing column 401 is provided between the transmission outer cylinder 4 and the support base 1.

[0025] Specifically, the grounding of the control support is achieved by setting the grounding block 101, and the connection stability between the support base frame 1 and the transmission outer cylinder 4 can be improved by setting the stabilizing column 401. Example 3

[0026] like Figure 1-2 and Figure 4As shown, a transmission ring 102 is fixedly connected to the top of the support base 1. The outside of the transmission ring 102 is rotatably connected to the rotating ring 3. A rotating handle 301 is provided on the outside of the rotating ring 3. A support column 201 is provided on the top of the adjusting base 2. An adjusting plate 202 is fixedly connected to the top of the support column 201.

[0027] Specifically, the rotation handle 301 allows for easy control of the rotation of the rotating ring 3, thereby facilitating the transmission of the object.

[0028] In this embodiment, the transmission outer cylinder 4 is slidably connected to the lifting rod 8, and the bottom of the lifting rod 8 is provided with an abutment head 801 that contacts the round head 7.

[0029] Specifically, the lifting rod 8 can be used to easily contact the adjusting rod 901, thereby controlling the height of the adjusting rod 901. This facilitates the subsequent contact between the adjusting rod 901 and the annular object, improving the positioning stability of the annular workpiece and facilitating subsequent heat treatment operations. Example 4

[0030] like Figure 3 and Figure 5 As shown, the support base 1 is fixedly connected to the connecting column 5. The outer side of the connecting column 5 is provided with an arc-shaped groove 501, and an adjusting rod 502 is slidably connected through one side of the connecting column 5.

[0031] In this embodiment, a sliding track 302 is fixedly connected to the inner wall of the rotating ring 3. The sliding track 302, the connecting column 5 and the moving block 6 are distributed in the same number around the circumference. A moving block 6 is provided on the outside of the adjusting rod 502. A moving adjusting rod 601 is fixedly connected to the top of the moving block 6. The moving adjusting rod 601 is fixedly connected to the round head 7 and is slidably connected to the adjusting plate 202.

[0032] Specifically, when the sliding track 302 is rotated by the rotating ring 3, the relative movement of the adjusting rod 502 and the arc groove 501 can be used to easily control the lifting and lowering of the moving block 6, and facilitate the subsequent control of the lifting and lowering of the round head 7 by moving the adjusting rod 601.

[0033] In summary, the support base 1 provides support. By rotating the outer rotating ring 3 of the support base 1 and connecting it with the connecting column 5, the moving block 6 can be raised and lowered, controlling the raising and lowering of the round head 7. Furthermore, the transmission outer cylinder 4, in conjunction with the lifting rod 8, can drive the expansion of the stabilizing plate 9, thereby stabilizing the outer ring of the stabilizing plate 9 and facilitating the subsequent connection of controlled objects.

[0034] The embodiments of this utility model described above do not constitute a limitation on the scope of protection of this utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. A combined heat treatment support fixture, characterized in that: The system includes a support base (1), an adjustable base (2) is provided inside the support base (1), a rotating ring (3) is provided on the top of the support base (1), a connecting column (5) is provided on the top circumference of the support base (1), a transmission outer cylinder (4) is provided on the outside of the support base (1), a moving block (6) is provided on the outside of the connecting column (5), the moving block (6) is connected to the adjustable base (2), a round head (7) is provided above the multiple moving blocks (6), a lifting rod (8) is provided through the bottom of the transmission outer cylinder (4) and connected to the round head (7), a stabilizing plate (9) is provided on the outside of the transmission outer cylinder (4) and contacts the lifting rod (8), an abutment adjustment rod (901) is provided on the outside of the stabilizing plate (9), and the lifting rod (8) contacts the abutment adjustment rod (901).

2. The combined heat treatment support fixture according to claim 1, characterized in that: The bottom circumference of the support base (1) is provided with a grounding block (101), and a stabilizing column (401) is provided between the transmission outer cylinder (4) and the support base (1).

3. The combined heat treatment support fixture according to claim 1, characterized in that: A transmission ring (102) is fixedly connected to the top of the support base (1). The outside of the transmission ring (102) is rotatably connected to the rotating ring (3). A rotating handle (301) is provided on the outside of the rotating ring (3). A support column (201) is provided on the top of the adjusting base (2). An adjusting plate (202) is fixedly connected to the top of the support column (201).

4. The combined heat treatment support fixture according to claim 1, characterized in that: The transmission outer cylinder (4) is slidably connected to the lifting rod (8), and the bottom of the lifting rod (8) is provided with an abutment head (801) that contacts the round head (7).

5. A combined heat treatment support fixture according to claim 1, characterized in that: The supporting base (1) is fixedly connected to the connecting column (5). An arc groove (501) is provided on the outside of the connecting column (5). An adjusting rod (502) is slidably connected through one side of the connecting column (5).

6. A combined heat treatment support fixture according to claim 5, characterized in that: The inner wall of the rotating ring (3) is fixedly connected to a sliding track (302). The sliding track (302), the connecting column (5) and the moving block (6) are distributed in the same number around the circumference. The adjusting rod (502) is provided with a moving block (6). The top of the moving block (6) is fixedly connected to a moving adjusting rod (601). The moving adjusting rod (601) is fixedly connected to the round head (7). The moving adjusting rod (601) is slidably connected to the adjusting plate (202) fixed on the top of the support column (201).

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