Die repairing device

Abstract

The utility model discloses a mold repairing device, and relates to the technical field of mold repairing. The mold repairing device comprises a machining table, a rotating disc and a mold body, and an argon arc welding machine body and an air cooler body are arranged on the machining table; a driving motor is arranged on the machining table, located below the rotating disc and used for driving the rotating disc to rotate. According to the mold repairing device, the two sets of fixing boxes can be subjected to transposition treatment, and before an argon arc welding machine body is used for repairing a mold body, dust on the surface of the mold body can be subjected to dust removal treatment through an air cooler body, so that the situation that during repairing, the dust affects the precision during mold repairing is avoided; and after dust blowing, the mold body subjected to dust removal can be moved to the position below the argon arc welding machine body for argon arc welding repair treatment in the mode that the rotating disc is rotated to change the position of the fixing box, so that manual operation is not needed, and the workload of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of mold repair, in particular to a mold repair device. Background Art

[0002] Moulds play an extremely important role in the thermoforming industry. Their quality directly determines the quality of the products. Therefore, improving the service life and precision of the moulds and shortening the manufacturing cycle of the moulds are technical issues that many companies are in urgent need of solving. However, during the use of the moulds, failure forms such as corner collapse, deformation, wear and tear, and even breakage often occur. Repairing the moulds should be done with caution and should not be done rashly without absolute certainty. The reason is that once the mould conditions are changed, no major modifications can be made or the moulds can no longer be restored to their original state. Therefore, repairing the moulds is also necessary.

[0003] When repairing molds, most of them are repaired by argon arc welding, brush plating or laser surfacing. During argon arc welding repair, the mold repaired by the argon arc welding machine will generate high heat. If it cannot be cooled in time and waited for to cool naturally, it will increase the time of mold repair and reduce the efficiency of mold repair. Utility Model Content

[0004] The utility model aims to provide a mold repairing device, which can solve the problem that a mold repaired by an argon arc welding machine generates high heat during argon arc welding repair.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mold repair device, comprising a processing table, a rotating disk and a mold body, wherein a argon arc welding machine body and a cooling air machine body are arranged on the processing table;

[0006] A driving motor is provided on the processing table, and the driving motor is located below the rotating disk, and the driving motor is used to drive the rotating disk to rotate;

[0007] Two groups of fixed boxes are fixedly installed on the top of the rotating disk. There are two groups of mold bodies, which are respectively located inside the two groups of fixed boxes. One group of mold bodies is located directly below the argon arc welding machine body, and the other group of mold bodies is located directly below the cooling fan body.

[0008] Preferably, an electric push rod is fixedly installed on the bottom of the processing table, the free end of the electric push rod extends to the top of the processing table and is fixedly installed with a motor frame, a driving motor is fixedly installed on the inner top of the motor frame, and the rotating shaft of the driving motor extends to the top of the motor frame and is fixedly installed with the bottom of the rotating disk.

[0009] Preferably, a stabilizing rod is fixedly mounted on the top of the processing table, a stabilizing sleeve is slidably mounted on the outer wall of the stabilizing rod, and the top of the stabilizing sleeve is fixedly mounted on the bottom of the rotating disk.

[0010] Preferably, limit springs are fixedly installed on both sides of the fixed box, a clamp is fixedly installed on one side of the limit spring, a sliding rod is fixedly installed on one side of the clamp, one end of the sliding rod extends to one side of the fixed box and a limit block is fixedly installed, and the sliding rod and the fixed box are slidably installed.

[0011] Preferably, one side of the clamping plate is in contact with one side of the mold body and is not fixed.

[0012] Preferably, a partition baffle is fixedly mounted on the top of the rotating disk, and the partition baffle is located between the two groups of fixed boxes.

[0013] Preferably, an annular groove is provided on the top of the processing table, an arc-shaped slider is slidably installed inside the annular groove, and the bottom of the stabilizing rod is fixedly installed on the top of the arc-shaped slider. This arrangement makes it easy for the stabilizing rod to rotate with the rotating disk.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the mold repair device, through the setting of the cooling air machine body, can blow air to the mold body after the argon arc welding machine body repairs the mold body, which can speed up the heat dissipation speed of the mold body, reduce the waiting time when the workers unload materials, and thus improve the efficiency of the mold body repair, and the two groups of fixed boxes can be replaced by rotating the rotating disk driven by the driving motor, and before using the argon arc welding machine body to repair the mold body, the dust on the surface of the mold body can be removed by the cooling air machine body, so as to avoid the situation that the dust affects the accuracy of the mold repair during the repair, and after blowing the dust, the dust-removed mold body can be moved to the bottom of the argon arc welding machine body by rotating the rotating disk to replace the fixed box for argon arc welding repair, which does not require workers to operate and reduces the workload of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is a front view of the utility model;

[0018] Figure 3 It is an enlarged view of part A of the present utility model.

[0019] Figure numerals: 1. Processing table; 2. TIG welding machine body; 3. Air cooler body; 4. Electric push rod; 5. Motor frame; 6. Driving motor; 7. Rotating disk; 8. Stabilizing sleeve; 9. Stabilizing rod; 10. Fixing box; 11. Limiting spring; 12. Clamp; 13. Sliding rod; 14. Mold body; 15. Partition baffle. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] See also Figure 1-3 The utility model provides a technical solution: a mold repair device, including a processing table 1, a rotating disk 7 and a mold body 14, the processing table 1 is provided with a argon arc welding machine body 2 and a cooling fan body 3; the processing table 1 is provided with a driving motor 6, the driving motor 6 is located below the rotating disk 7, and the driving motor 6 is used to drive the rotating disk 7 to rotate; two groups of fixed boxes 10 are fixedly installed on the top of the rotating disk 7, the number of the mold body 14 is two groups and they are respectively located inside the two groups of fixed boxes 10, one group of the mold body 14 is located directly below the argon arc welding machine body 2, and the other group of the mold body 14 is located directly below the cooling fan body 3, so that the arrangement is After the argon arc welding machine body 2 repairs the mold body 14, the mold body 14 can be blown, which can speed up the heat dissipation of the mold body 14 and reduce the waiting time for workers to unload materials, thereby improving the efficiency of repairing the mold body 14. In addition, when one group of mold bodies 14 is being repaired by argon arc welding, the other group of mold bodies 14 that have been repaired by argon arc welding can be cooled. After cooling, a new mold body 14 can be placed and the surface of the new mold body 14 can be dusted, thereby making full use of the time for argon arc welding repair of the mold body 14, greatly increasing the efficiency of repair.

[0022] Furthermore, an electric push rod 4 is fixedly installed at the bottom of the processing table 1, and the free end of the electric push rod 4 extends to the top of the processing table 1 and is fixedly installed with a motor frame 5, and a driving motor 6 is fixedly installed on the inner top of the motor frame 5, and the rotating shaft of the driving motor 6 extends to the top of the motor frame 5 and is fixedly installed with the bottom of the rotating disk 7. In this way, before using the argon arc welding machine body 2 to repair the mold body 14, the dust on the surface of the mold body 14 can be removed by the cold air fan body 3, thereby avoiding the situation where the dust affects the accuracy of the mold repair during the repair. After the dust is blown away, the dust-free mold body 14 can be moved to the bottom of the argon arc welding machine body 2 by rotating the rotating disk 7 to displace the fixed box 10, and the argon arc welding repair process can be performed. This does not require workers to operate, thereby reducing the workload of workers.

[0023] Furthermore, a stabilizing rod 9 is fixedly mounted on the top of the processing table 1 , a stabilizing sleeve 8 is slidably mounted on the outer wall of the stabilizing rod 9 , and the top of the stabilizing sleeve 8 is fixedly mounted on the bottom of the rotating disk 7 .

[0024] Furthermore, a limit spring 11 is fixedly installed on both sides of the fixed box 10, a clamp 12 is fixedly installed on one side of the limit spring 11, a sliding rod 13 is fixedly installed on one side of the clamp 12, one end of the sliding rod 13 extends to one side of the fixed box 10 and a limit block is fixedly installed, the sliding rod 13 and the fixed box 10 are slidably installed, such an arrangement can clamp the mold body 14, and the mold body 14 moves during the argon arc welding repair, which reduces the accuracy of the argon arc welding repair.

[0025] Secondly, one side of the clamping plate 12 is in contact with one side of the mold body 14 and is not fixed. A partition baffle 15 is fixedly installed on the top of the rotating disk 7. The partition baffle 15 is located between the two groups of fixed boxes 10. An annular slide groove is opened on the top of the processing table 1. An arc-shaped slider is slidably installed inside the annular slide groove. The bottom of the stabilizing rod 9 is fixedly installed on the top of the arc-shaped slider.

[0026] Working principle: when in use, the mold body 14 is placed inside the fixed box 10, and the mold body 14 can be clamped by the limit spring 11 and the clamping plate 12, and then the air cooler body 3 is controlled to start to remove dust on the surface of the mold body 14, and after dust removal, the drive motor 6 is controlled to start, and the drive motor 6 starts to drive the rotating disk 7 to rotate, and the rotation of the rotating disk 7 can move the dust-removed mold body 14 to the bottom of the argon arc welding machine body 2, and the electric push rod 4 is controlled to start to raise the mold body 14, and then the mold body 14 can be repaired by the argon arc welding machine body 2, and when one group of mold bodies 14 is repaired, the surface of the other group of mold bodies 14 can be dusted, and after the repair is completed, the drive motor 6 is controlled to move one group of mold bodies 14 to the bottom of the air cooler body 3 to cool it down through the air cooler body 3, and the argon arc welding machine body 2 can repair the other group of mold bodies 14 during the cooling.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A mold repair device, characterized in that: include: A processing table (1), on which an argon arc welding machine body (2) and a cooling air machine body (3) are arranged; A rotating disk (7), a driving motor (6) is provided on the processing table (1), the driving motor (6) is located below the rotating disk (7), and the driving motor (6) is used to drive the rotating disk (7) to rotate; The mold body (14) and the top of the rotating disk (7) are fixedly mounted with two groups of fixed boxes (10). The number of the mold bodies (14) is two groups and they are respectively located inside the two groups of fixed boxes (10). One group of the mold bodies (14) is located directly below the argon arc welding machine body (2), and the other group of the mold bodies (14) is located directly below the cooling fan body (3).

2. A mold repair device according to claim 1, characterized in that: An electric push rod (4) is fixedly mounted on the bottom of the processing table (1); a free end of the electric push rod (4) extends to the top of the processing table (1) and is fixedly mounted on a motor frame (5); a driving motor (6) is fixedly mounted on the inner top of the motor frame (5); a rotating shaft of the driving motor (6) extends to the top of the motor frame (5) and is fixedly mounted on the bottom of a rotating disk (7).

3. A mold repair device according to claim 2, characterized in that: A stabilizing rod (9) is fixedly mounted on the top of the processing table (1), a stabilizing sleeve (8) is slidably mounted on the outer wall of the stabilizing rod (9), and the top of the stabilizing sleeve (8) is fixedly mounted on the bottom of the rotating disk (7).

4. A mold repairing device according to claim 3, characterized in that: A limit spring (11) is fixedly installed on both sides of the fixed box (10); a clamping plate (12) is fixedly installed on one side of the limit spring (11); a sliding rod (13) is fixedly installed on one side of the clamping plate (12); one end of the sliding rod (13) extends to one side of the fixed box (10) and is fixedly installed with a limit block; the sliding rod (13) and the fixed box (10) are slidably installed.

5. A mold repairing device according to claim 4, characterized in that: One side of the clamping plate (12) is in contact with one side of the mold body (14) and is not fixed.

6. A mold repairing device according to claim 5, characterized in that: A partition baffle (15) is fixedly mounted on the top of the rotating disk (7), and the partition baffle (15) is located between the two groups of fixed boxes (10).

7. A mold repairing device according to claim 6, characterized in that: An annular slide groove is provided on the top of the processing table (1), an arc-shaped slide block is slidably installed inside the annular slide groove, and the bottom of the stabilizing rod (9) is fixedly installed on the top of the arc-shaped slide block.

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