Auxiliary positioning device for sintering mold

Abstract

The utility model discloses an auxiliary positioning device of a sintering mould, which belongs to the technical field of auxiliary positioning devices and comprises a first support rod and a second support rod which are matched with support rods in a sintering furnace, and a support transverse plate is arranged at the top of the first support rod and the top of the second support rod. A first supporting vertical plate and a second supporting vertical plate are arranged on the supporting transverse plate, through holes are formed in the first supporting vertical plate and the second supporting vertical plate, cylindrical adjusting rods are arranged in the through holes in a penetrating mode, and the cylindrical adjusting rods can rotate in the through holes; an end limiting rod making contact with the rear side of the mold is arranged on the side wall of the adjusting rod. An adjusting rod is arranged for limiting the right side of the sintering mold, and an end limiting rod is arranged for limiting the rear side of the mold until the sintering mold is successfully aligned and installed; and the adjusting rod can rotate, after the sintering mold is installed, the end limiting rod can be erected by rotating the adjusting rod, and then the whole device can be taken out conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary positioning devices, in particular to an auxiliary positioning device for a sintering mold. Background Art

[0002] At present, the electrostatic chuck ceramic sintering furnace has a high construction platform. When loading, a forklift is needed to lift the mold and push it into the sintering furnace and place it on the base in the furnace. There is a groove on the mold base, and the groove needs to be aligned with the base in the furnace. During the actual operation, people need to use the naked eye to observe, which has visual deviations and can easily cause damage to the equipment structure. Therefore, a positioning device needs to be designed to assist in mold positioning. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an auxiliary positioning device for a sintering mold, which can assist in positioning the sintering mold and improve the installation efficiency of the sintering mold.

[0004] In order to solve the above technical problems, the technical solution of the utility model is:

[0005] An auxiliary positioning device for a sintering mold comprises a first support rod and a second support rod that cooperate with a support rod inside a sintering furnace, a support cross plate being provided on the top of the first support rod and the top of the second support rod, a first support vertical plate and a second support vertical plate being provided on the support cross plate, a through hole being provided on the first support vertical plate and the second support vertical plate, a cylindrical adjusting rod being passed through the through hole, the cylindrical adjusting rod being able to rotate in the through hole, an end limiting rod being provided on the side wall of the adjusting rod and contacting with the rear side of the mold, a rotation limiting rod being provided on the end limiting rod, and a blocking rod for limiting the rotation limiting rod being provided on the side wall of the first support vertical plate and the side wall of the second support vertical plate.

[0006] Preferably, a buffer spring is sleeved on the adjusting rod, and the buffer spring is arranged between the end limit rod and the first supporting vertical plate. The adjusting rod is also provided with a limit plate, and the limit plate is arranged on a side of the second supporting vertical plate (4) away from the first supporting vertical plate.

[0007] Preferably, a handle is provided at one end of the adjusting rod close to the limiting plate.

[0008] Preferably, an end limit is provided at an end of the adjusting rod away from the handle.

[0009] Preferably, the blocking rod is arranged horizontally, and the angle between the blocking rod and the end limiting rod is 180°.

[0010] The above technical solution has the following beneficial effects:

[0011] By setting the first support rod and the second support rod, when installing, they are directly inserted into the support rod inside the sintering furnace. After the sintering mold is aligned, the auxiliary positioning device can be removed by directly separating the two.

[0012] By setting the adjustment rod, it can be used to limit the right side of the sintering mold, and by setting the end limit rod, it can be used to limit the back side of the mold until the sintering mold is successfully installed;

[0013] The adjusting rod can be rotated. After the sintering mold is installed, the end limit rod can be erected by rotating the adjusting rod. The sintering mold will not block the device, making it convenient to take out the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of an auxiliary positioning device for a sintering mold of the utility model;

[0015] Figure 2 It is a schematic diagram of the main structure of an auxiliary positioning device for a sintering mold of the utility model. DETAILED DESCRIPTION

[0016] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0017] refer to Figure 1 , Figure 2 The auxiliary positioning device includes a first support rod 1 and a second support rod 2 which cooperate with the support rod inside the sintering furnace. A support horizontal plate 5 is provided on the top of the first support rod 1 and the top of the second support rod 2. A first support vertical plate 3 and a second support vertical plate 4 are provided on the support horizontal plate 5. The first support vertical plate 3 and the second support vertical plate 4 are both provided with through holes, and a cylindrical adjusting rod 6 is passed through the through hole. The cylindrical adjusting rod 6 can rotate in the through hole, and an end limiting rod 7 in contact with the rear side of the mold is provided on the side wall of the adjusting rod 6;

[0018] When in use, the bottoms of the first support rod 1 and the second support rod 2 are both provided with mounting holes. The mounting holes of the first support rod 1 and the second support rod 2 of the device are inserted into the support rods inside the sintering furnace to complete the installation of the device. Since the force applied to the auxiliary positioning device during the mold matching installation is in the front-to-back direction and the left-to-right direction, the installation of the device can be stable and reliable.

[0019] When installing the mold, the forklift pushes the right side of the mold against the adjusting rod 6 and slowly pushes it inward until it contacts the end limit rod 7 to complete the matching installation of the mold. After the installation is completed, the end limit rod 7 is not completely fitted with the back side of the mold. The adjusting rod 6 can be turned manually to make the end limit rod 7 face upward and staggered with the mold. Then the device can be disassembled by pulling it upward and moving it out of the sintering furnace.

[0020] A buffer spring 8 is sleeved on the adjusting rod 6, and the buffer spring 8 is arranged between the end limit rod 7 and the first supporting upright plate 3. A limit plate 10 is also arranged on the adjusting rod 6, and the limit plate 10 is arranged on the side of the second supporting upright plate 4 away from the first supporting upright plate 3. By arranging the buffer spring 8, it is prevented that the mold applies too much force to the end limit rod 7 and damages the device. During the compression of the buffer spring 8, the position of the end limit rod 7 moving backward is limited by the limit plate 10;

[0021] A handle 11 is provided at one end of the adjusting rod 6 close to the limiting plate 10, and the handle 11 is used for holding by a hand to facilitate rotating the adjusting rod 6;

[0022] An end limit 9 is provided at one end of the adjusting rod 6 away from the handle 11. The end limit 9 is a disc structure and is used to limit the position of the adjusting rod 6 to prevent the adjusting rod 6 from being separated from the first supporting plate 3 and the second supporting plate 4.

[0023] A rotation limiting rod 13 is provided on the end limiting rod 7, and a stopper rod 12 for limiting the rotation of the limiting rod 13 is provided on the side wall of the first supporting vertical plate 3 and the side wall of the second supporting vertical plate 4;

[0024] The blocking rod 12 is arranged horizontally, and the angle between the blocking rod 12 and the end limiting rod 7 is 180°; the adjusting rod 6 is rotated to the horizontal position of the end limiting rod 7, at which time the end limiting rod 7 can play a limiting operation. In order to maintain this posture of the end limiting rod 7, the blocking rod 12 is required to block the position of the rotation limiting rod 13. When the two are in contact, the blocking rod 12 is below the rotation limiting rod 13;

[0025] By setting the first support rod and the second support rod, when installing, they are directly inserted into the support rod inside the sintering furnace. After the sintering mold is aligned, the auxiliary positioning device can be removed by directly separating the two.

[0026] By setting the adjustment rod, it can be used to limit the right side of the sintering mold, and by setting the end limit rod, it can be used to limit the back side of the mold until the sintering mold is successfully installed;

[0027] The adjusting rod can be rotated. After the sintering mold is installed, the end limit rod can be erected by rotating the adjusting rod. The sintering mold will not block the device, making it convenient to take out the entire device.

[0028] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. An auxiliary positioning device for a sintering mold, characterized in that: The invention comprises a first support rod (1) and a second support rod (2) which cooperate with the support rod inside the sintering furnace, a support cross plate (5) being provided on the top of the first support rod (1) and the top of the second support rod (2), a first support vertical plate (3) and a second support vertical plate (4) being provided on the support cross plate (5), the first support vertical plate (3) and the second support vertical plate (4) being provided with through holes, a cylindrical adjustment rod (6) being passed through the through holes, the cylindrical adjustment rod (6) being able to rotate in the through holes, an end limit rod (7) being provided on the side wall of the adjustment rod (6) which contacts the rear side of the mold, a rotation limit rod (13) being provided on the end limit rod (7), and a stop rod (12) for limiting the rotation limit rod (13) being provided on the side wall of the first support vertical plate (3) and the side wall of the second support vertical plate (4).

2. The auxiliary positioning device for a sintering mold according to claim 1, characterized in that: The adjusting rod (6) is sleeved with a buffer spring (8), and the buffer spring (8) is arranged between the end limit rod (7) and the first supporting upright plate (3). The adjusting rod (6) is also provided with a limit plate (10), and the limit plate (10) is arranged on a side of the second supporting upright plate (4) away from the first supporting upright plate (3).

3. The auxiliary positioning device for a sintering mold according to claim 2, characterized in that: A handle (11) is provided at one end of the adjusting rod (6) close to the limiting plate (10).

4. The auxiliary positioning device for a sintering mold according to claim 3, characterized in that: An end stop (9) is provided at one end of the adjusting rod (6) away from the handle (11).

5. The auxiliary positioning device for a sintering mold according to claim 1, characterized in that: The blocking rod (12) is arranged horizontally, and the angle between the blocking rod (12) and the end limiting rod (7) is 180°.

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