A detection tool for carrier furnace frame production

Abstract

The utility model relates to the technical field of carrier furnace frame production equipment, more specifically, disclose a kind of detection tool for carrier furnace frame production, in the utility model, the spacing between first frame and second frame can be adjusted, to adapt to the carrier furnace frame of different specifications and sizes;It is also provided with positioning block and locating groove, by inserting the positioning block on another tool into locating groove, and by second locking screw passing through first frame / second frame, and with positioning block screw connection, two tools can be stacked and connected, the number of overall tool carrier furnace frame can be changed, and the carrying demand of different batches of carrier furnace frame can be coped with.

Description

Technical Field

[0001] This utility model relates to the technical field of carrier furnace frame production equipment, and in particular to a testing fixture for carrier furnace frame production. Background Technology

[0002] In optical glass furnace heat treatment, the workpiece to be heat treated is usually placed on a carrier furnace, which carries the workpiece and sends it into the optical glass furnace for heat treatment.

[0003] Before the carrier furnace frame officially carries the workpiece for heat treatment, the newly produced carrier furnace frame needs to be placed on the tooling and sent into the optical glass furnace for simulation testing to check whether the carrier furnace frame can meet the heat treatment requirements.

[0004] However, the existing tooling is limited to a single specification and cannot meet the placement requirements of carrier furnace racks of different sizes; furthermore, the existing tooling can only support a fixed number of carrier furnace racks and cannot meet the carrying requirements of different batches of carrier furnace racks. Utility Model Content

[0005] In view of the above problems, this utility model provides a testing fixture for the production of carrier furnace frames, the purpose of which is to improve the applicability of the fixture.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A testing fixture for manufacturing a furnace frame is provided, comprising: a first frame and a second frame, arranged parallel to each other on both sides of the furnace frame; several sets of bearing blocks, arranged vertically at fixed intervals on the first and second frames for placing the furnace frame; a main body member, perpendicular to the first frame and fixedly mounted on the first frame; a telescopic member, one end fixedly mounted on the second frame and the other end slidably mounted inside the main body member; two first positioning holes, along the axial direction of the main body member, formed on the main body member; several second positioning holes, along the axial direction of the telescopic member, formed on the telescopic member; a first locking screw, capable of passing through the first positioning holes and threadedly connected to the second positioning holes; several positioning blocks, disposed at one end of the first and second frames; several positioning grooves, corresponding to the several positioning blocks, disposed at the ends of the first and second frames away from the positioning blocks; and a second locking screw, capable of passing through the first / second frame and threadedly connected to the positioning blocks.

[0008] Furthermore, two positioning blocks are provided on the bottom side of the first frame and two positioning blocks are provided on the bottom side of the second frame.

[0009] Furthermore, the tooling also includes: a blocking component, rotatably mounted on the first frame and the second frame, for resisting the carrier furnace frame and restricting the carrier furnace frame from sliding on the support block; a toothed groove, formed on the blocking component, for the support block to pass through; a limiting hole, formed on the support block; and a limiting pin, pluggably mounted in the limiting hole, for rotating the blocking component.

[0010] Furthermore, the tooling also includes: a mounting block and a rotating shaft. The mounting block is fixedly mounted on the first frame and the second frame, and the rotating shaft is mounted on the mounting block. The shielding component is rotatably sleeved on the rotating shaft.

[0011] Furthermore, two shielding components are symmetrically arranged on both sides of the first frame, and two shielding components are symmetrically arranged on both sides of the second frame.

[0012] Furthermore, six main structural members and six telescopic members are installed between the first frame and the second frame.

[0013] The beneficial effects of this utility model are as follows: In this utility model, the distance between the first frame and the second frame can be adjusted to accommodate carrier furnace racks of different sizes; a positioning block and a positioning groove are also provided. By inserting the positioning block on another tooling into the positioning groove, and passing the second locking screw through the first frame / second frame and threadedly connecting it with the positioning block, the two toolings can be stacked and connected, which can change the number of carrier furnace racks carried by the overall tooling and can meet the carrying requirements of different batches of carrier furnace racks. Attached Figure Description

[0014] Figure 1 This is a front view of the overall structure of the tooling provided in the embodiments of this application.

[0015] Figure 2 This is a schematic diagram of the stacking structure of the tooling provided in the embodiments of this application.

[0016] Figure 3 This is a top view of the overall structure of the tooling provided in the embodiments of this application.

[0017] Figure 4 This is a front view of the occlusion component provided in an embodiment of this application.

[0018] Among them, 11, first frame; 12, second frame; 2, bearing block; 31, main rod; 32, telescopic rod; 33, first locking screw; 41, positioning block; 42, positioning groove; 43, second locking screw; 51, shielding component; 52, toothed groove; 53, limit pin; 54, mounting block; 55, rotating shaft; 6, carrier furnace frame. Detailed Implementation

[0019] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0020] Reference Figure 1 As shown in the embodiment of this application, a testing fixture for the production of a carrier furnace frame is disclosed, comprising: a first frame 11 and a second frame 12, arranged in parallel on both sides of a carrier furnace frame 6; several sets of bearing blocks 2, arranged vertically at fixed intervals on the first frame 11 and the second frame 12 for placing the carrier furnace frame 6; a main rod 31, perpendicular to the first frame 11 and fixedly mounted on the first frame 11; a telescopic rod 32, one end of which is fixedly mounted on the second frame 12, and the other end of which is slidably installed in the main rod 31; and two first positioning holes along the axis of the main rod 31. The first frame 11 and the second frame 12 are provided with a number of positioning holes on the main body 31 along the axial direction of the telescopic member 32; a first locking screw 33 can pass through the first positioning hole and be threadedly connected to the second positioning hole; a number of positioning blocks 41 are provided at one end of the first frame 11 and the second frame 12; a number of positioning grooves 42 are provided at the ends of the first frame 11 and the second frame 12 away from the positioning blocks 41, corresponding to the positioning blocks 41; and a second locking screw 43 can pass through the first frame 11 / second frame 12 and be threadedly connected to the positioning block 41.

[0021] In practical use, the carrier furnace frame 6 to be heat-treated is placed on the support block 2, with one carrier furnace frame 6 placed on each layer of support block 2. In addition, this utility model is also provided with a main body rod 31 and a telescopic rod 32. The telescopic rod 32 can slide within the main body rod 31 to adjust the distance between the first frame 11 and the second frame 12, so as to accommodate carrier furnace frames 6 of different sizes. After the first frame 11 and the second frame 12 are adjusted to the required distance, the first locking screw 33 passes through the first positioning hole and is threadedly connected to the second positioning hole to complete the fixation of the first frame 11 and the second frame 12.

[0022] In this embodiment, two first positioning holes are provided on the main rod 31, and several second positioning holes are provided on the piston rod. The distance between the first frame 11 and the second frame 12 can be adjusted by aligning different second positioning holes with the first positioning holes.

[0023] Reference Figure 2As shown, in this utility model, a positioning block 41 and a positioning groove 42 are also provided. By inserting the positioning block 41 on another tooling into the positioning groove 42, and passing the second locking screw 43 through the first frame 11 / second frame 12 and threadedly connecting it with the positioning block 41, the two toolings can be stacked and connected. This can change the number of the overall tooling carrying the furnace frame 6, and can meet the carrying requirements of different batches of furnace frames 6.

[0024] Specifically, two positioning blocks 41 are provided on the bottom side of the first frame 11, and two positioning blocks 41 are provided on the bottom side of the second frame 12.

[0025] Reference Figure 3 and Figure 4 As shown, the tooling also includes: a shielding component 51, rotatably mounted on the first frame 11 and the second frame 12, used to abut against the carrier furnace frame 6 to restrict the carrier furnace frame 6 from sliding on the support block 2; a toothed groove 52, formed on the shielding component 51, for the support block 2 to pass through; a limiting hole, formed on the support block 2; and a limiting pin 53, detachably mounted in the limiting hole, used to rotate the shielding component 51.

[0026] By providing shielding components 51 on both sides of the first frame 11 and the second frame 12, the sliding of the carrier furnace frame 6 on the bearing block 2 can be restricted, ensuring the stability of the carrier furnace frame 6 placed on the tooling.

[0027] Specifically, the tooling also includes: a mounting block 54 and a rotating shaft 55. The mounting block 54 is fixedly mounted on the first frame 11 and the second frame 12, the rotating shaft 55 is mounted on the mounting block 54, and the shielding component 51 is rotatably sleeved on the rotating shaft 55.

[0028] In this embodiment, two shielding components 51 are symmetrically arranged on both sides of the first frame 11, and two shielding components 51 are symmetrically arranged on both sides of the second frame 12.

[0029] Specifically, six main members 31 and six telescopic members 32 are provided between the first frame 11 and the second frame 12; wherein, three main members 31 and three telescopic members 32 are respectively provided at the upper ends of the first frame 11 and the second frame 12, and three main members 31 and three telescopic members 32 are respectively provided at the lower ends of the first frame 11 and the second frame 12.

[0030] Those skilled in the art will understand that although preferred embodiments of the present invention have been described, those skilled in the art, once they learn the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention. Clearly, those skilled in the art can make various alterations and modifications to the present invention without departing from its spirit and scope. Thus, if these modifications and modifications of the present invention fall within the scope of the machine equivalents of the claims of the present invention, the present invention also intends to include these modifications and modifications.

Claims

1. A testing fixture for the production of a carrier furnace frame, characterized in that, include: The first frame (11) and the second frame (12) are arranged in parallel on both sides of the carrier furnace frame (6); Several sets of support blocks (2) are set at fixed intervals along the vertical direction on the first frame (11) and the second frame (12) for the placement of the carrier furnace frame (6); The main rod (31) is perpendicular to the first frame (11) and is fixedly installed on the first frame (11); The telescopic rod (32) is fixed at one end to the second frame (12) and slidably installed in the main rod (31) at the other end; Two first positioning holes are opened on the main body member (31) along the axial direction of the main body member (31); Several second positioning holes are provided on the telescopic rod (32) along the axial direction of the telescopic rod (32); The first locking screw (33) can pass through the first positioning hole and be threadedly connected to the second positioning hole; Several positioning blocks (41) are disposed at one end of the first frame (11) and the second frame (12); Several positioning slots (42) are provided, corresponding to several positioning blocks (41), and are located at the ends of the first frame (11) and the second frame (12) away from the positioning blocks (41). The second locking screw (43) can pass through the first frame (11) / second frame (12) and be threadedly connected to the positioning block (41).

2. The testing fixture for the production of the carrier furnace frame according to claim 1, characterized in that, Two positioning blocks (41) are provided on the bottom side of the first frame (11), and two positioning blocks (41) are provided on the bottom side of the second frame (12).

3. The testing fixture for the production of the carrier furnace frame according to claim 1, characterized in that, Also includes: The shielding component (51) is rotatably mounted on the first frame (11) and the second frame (12) to abut against the carrier furnace frame (6) and restrict the carrier furnace frame (6) from sliding on the support block (2); The toothed groove (52) is formed on the shielding member (51) for the bearing block (2) to pass through; A limiting hole is provided on the bearing block (2); The limiting pin (53) is pluggably installed in the limiting hole and is used to rotate the blocking component (51).

4. The testing fixture for the production of the carrier furnace frame according to claim 3, characterized in that, Also includes: Mounting block (54) and rotating shaft (55). Mounting block (54) is fixedly mounted on first frame (11) and second frame (12). Rotating shaft (55) is mounted on mounting block (54). Covering component (51) is rotatably sleeved on rotating shaft (55).

5. The testing fixture for the production of the carrier furnace frame according to claim 3, characterized in that, Two shielding components (51) are symmetrically arranged on both sides of the first frame (11), and two shielding components (51) are symmetrically arranged on both sides of the second frame (12).

6. The testing fixture for the production of the carrier furnace frame according to claim 1, characterized in that, Six main members (31) and six telescopic members (32) are provided between the first frame (11) and the second frame (12).

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