Die repairing machine

Abstract

The utility model relates to a die repairing machine which is characterized by comprising a machine frame, a bearing frame and a lifting driving device, the lifting driving device is arranged on the machine frame, the bearing frame is connected with the lifting end of the lifting driving device, and the lifting driving device can drive the bearing frame to do lifting reciprocating motion. According to the mold repairing device, workers with different heights can conveniently conduct mold repairing treatment, molds with different sizes can be conveniently subjected to mold repairing treatment, the inconvenience of mold repairing treatment can be easily reduced, the fatigue speed of the mold repairing workers can be easily reduced, and therefore the convenience and efficiency of mold repairing treatment can be easily improved.

Description

Technical Field

[0001] The utility model relates to the field of mold repairing equipment, in particular to a mold repairing machine. Background Art

[0002] The patent document with Chinese patent authorization announcement number CN220973049U discloses a technical solution named "an elastic rolling drive device used in a mold repairing machine", which includes the following technical features: a rolling bracket, an elastic rolling drive mechanism; the rolling bracket includes a positioning seat, a left supporting roller, and a right supporting roller; the positioning seat includes a bottom plate, a left bracket, and a right bracket; when the elastic rolling drive device is installed on the mold repairing machine, the bottom plate is fixed to the frame of the mold repairing machine.

[0003] It can be seen that the height position of the rolling bracket on the frame cannot be adjusted. And in the actual manufacturing process, in order to meet the needs of mold repair workers of various heights to perform mold repair operations on the mold repair machine, most of the rolling brackets are installed and positioned at a lower position on the frame. Therefore, when the mold is supported by this mold repair machine, the mold repair workers mostly perform mold repair processing in a bent over state. Since the mold repair process is generally cumbersome, the mold repair process is generally time-consuming, which requires the mold repair workers to bend over for a long time to perform mold repair processing. Such mold repair processing is not only easy to cause inconvenience, but also prone to fatigue, which can easily affect the convenience and efficiency of the mold repair process.

[0004] Therefore, it is necessary to redesign the structure of the mold repairing machine. Utility Model Content

[0005] The purpose of the utility model is to solve the above-mentioned problems and shortcomings and to provide a mold repairing machine, which can not only facilitate mold repairing processing for workers of different heights, but also facilitate mold repairing processing for molds of different sizes. It can help reduce the inconvenience of mold repairing processing and slow down the speed at which mold repairing workers become tired, thereby helping to improve the convenience and efficiency of mold repairing processing.

[0006] The technical solution of the utility model is achieved in this way:

[0007] A mold repairing machine is characterized in that it includes a frame, a supporting frame, and a lifting drive device, wherein the lifting drive device is arranged on the frame, the supporting frame is connected to the lifting end of the lifting drive device, and the lifting drive device can drive the supporting frame to perform lifting and reciprocating motion.

[0008] Preferably, a storage cavity is provided on the frame, and the lifting drive device is embedded in the storage cavity.

[0009] Preferably, the lifting drive device is a vertically arranged oil cylinder.

[0010] Preferably, the support bracket can be horizontally rotatably connected to the lifting end of the lifting drive device.

[0011] Preferably, at least one lifting and anti-rotation mechanism for locking the horizontal rotation position of the supporting bracket is provided between the supporting bracket and the frame.

[0012] Preferably, a storage hole is provided on the frame, and the lifting and anti-rotation mechanism is embedded in the storage hole.

[0013] Preferably, the lifting and anti-rotation mechanism is a vertically arranged cylinder.

[0014] Preferably, a pressure plate is mounted on the piston rod of the cylinder, and the pressure plate can be pressed against the support bracket under the drive of the cylinder.

[0015] Preferably, the frame includes a supporting platform and a mounting frame, the lifting drive device is arranged on the front top of the supporting platform, and the mounting frame is arranged on the rear top of the supporting platform.

[0016] Preferably, longitudinal push-pull baffles are respectively provided on the left and right sides of the mounting frame, and the two longitudinal push-pull baffles can slide forward to the left and right sides of the supporting frame.

[0017] The beneficial effects of the utility model are as follows: on the mold repairing machine, the support frame can be driven to perform lifting and reciprocating motion by the lifting drive device, so that when the mold is placed on the support frame, the mold can be driven to perform lifting and reciprocating motion, so that the height position of the mold can be adjusted according to the height of the worker or the size of the mold, which can make it easier for the mold repairing worker to perform the mold repairing process and avoid bending over to perform the mold repairing process. The mold repairing machine can not only facilitate the mold repairing process for workers of different heights, but also facilitate the mold repairing process for molds of different sizes, which can help reduce the inconvenience of mold repairing process and slow down the speed at which the mold repairing worker becomes tired, thereby helping to improve the convenience and efficiency of mold repairing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the mold repairing machine in the utility model.

[0019] Figure 2 It is a partial structural schematic diagram of the mold repairing machine in the utility model.

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the frame in the utility model.

[0021] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure of part A.

[0022] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure of part B.

[0023] Figure 6 This is one of the structural schematic diagrams of the utility model in the assembled state of the center support bracket and the lifting drive device.

[0024] Figure 7 This is the second structural schematic diagram of the assembly state of the center support bracket and the lifting drive device of the utility model.

[0025] Figure 8 It is a three-dimensional structural schematic diagram of the longitudinal push-pull baffle in the utility model.

[0026] Fig. 9 It is a structural schematic diagram of the utility model in use state. DETAILED DESCRIPTION

[0027] like Figure 1 As shown, a mold repairing machine described in the utility model includes a frame 1, a supporting frame 2, and a lifting drive device 3, wherein the lifting drive device 3 is arranged on the frame 1, the supporting frame 2 is connected to the lifting end of the lifting drive device 3, and the lifting drive device 3 can drive the supporting frame 2 to perform lifting and reciprocating motion.

[0028] In the mold repairing machine, the support frame 2 can be driven to perform lifting and reciprocating motion by the lifting drive device 3, so that when the mold is placed on the support frame 2, the mold can be driven to perform lifting and reciprocating motion, so that the height position of the mold can be adjusted according to the height of the worker or the size of the mold, which can make it easier for the mold repairing worker to perform the mold repairing process and avoid bending over to perform the mold repairing process. The mold repairing machine can not only facilitate the mold repairing process for workers of different heights, but also facilitate the mold repairing process for molds of different sizes, which can help reduce the inconvenience of mold repairing process and slow down the speed at which the mold repairing worker becomes tired, thereby helping to improve the convenience and efficiency of mold repairing process.

[0029] like Figures 2 to 5 As shown, the frame 1 is provided with a storage cavity 11, and the lifting drive device 3 is embedded in the storage cavity 11. This can prevent the lifting drive device 3 from occupying external space, thereby preventing the lifting drive device 3 from interfering with the mold repair process. This can also provide shielding and protection for the lifting drive device 3, thereby slowing down the aging speed of the lifting drive device 3 and improving the safety of use.

[0030] like Figure 6 and Figure 7 As shown, the lifting drive device 3 is a vertically arranged oil cylinder, and the support bracket 2 is connected to the piston rod of the oil cylinder. This not only enables the lifting drive device 3 to have a more stable and reliable lifting drive function, but also increases the weight of the lifting drive, thereby helping to further improve the reliability and application range of the mold repairing machine.

[0031] like Figure 6and Figure 7 As shown, the support bracket 2 can be horizontally rotated to connect with the lifting end of the lifting drive device 3. This can meet the purpose of horizontally adjusting the orientation of the mold, which is more convenient for mold repair workers to perform mold repair operations, thereby helping to further improve the convenience of using the mold repair machine.

[0032] like Figure 1 As shown, at least one lifting and anti-rotation mechanism 4 for locking the horizontal rotation position of the support bracket 2 is provided between the support bracket 2 and the frame 1. The use of the lifting and anti-rotation mechanism 4 can not only meet the demand of limiting the rotation of the support bracket 2, but also help to reduce the occupation of the surrounding space, so as to ensure that the mold repair process is relatively smooth.

[0033] like Figures 2 to 5 As shown, the frame 1 is provided with a storage hole 12, and the lifting and detent mechanism 4 is embedded in the storage hole 12. This can prevent the lifting and detent mechanism 4 from occupying external space, thereby preventing the lifting and detent mechanism 4 from interfering with the mold repair process. This can also shield and protect the lifting and detent mechanism 4, thereby delaying the aging speed of the lifting and detent mechanism 4 and improving the safety of use.

[0034] like Figure 4 , Figure 6 and Figure 7 As shown, the lifting and stopping mechanism 4 is a vertically arranged cylinder, and the piston rod of the cylinder can press on the support bracket 2. This can not only meet the demand for stopping, but also help reduce the manufacturing difficulty and manufacturing cost.

[0035] like Figure 4 and Figure 7 As shown, a pressure plate 41 is mounted on the piston rod of the cylinder, and the pressure plate 41 can be pressed on the support bracket 2 under the drive of the cylinder. This can increase the amount of pressure contact, thereby achieving a better anti-rotation effect, which helps to further improve the reliability of the mold repairing machine.

[0036] like Figure 2 and Figure 3 As shown, the frame 1 includes a support platform 13 and a mounting frame 14, the lifting drive device 3 is arranged on the front top of the support platform 13, and the mounting frame 14 is arranged on the rear top of the support platform 13. In this way, the support frame 2 can be located at the front side of the mold repairing machine, so that the mold supported by the support frame 2 can also be located at the front side of the mold repairing machine, which can facilitate the mold repairing workers to perform mold repairing operations. The mounting frame 14 is arranged on the rear top of the support platform 13, which can not only provide a good installation position for the lamp 141, the control module 142, the display module 143, the air purification module 144 and the socket module 145, but also enable them to better play their functions and facilitate the operation of the mold repairing workers, which helps to further improve the reliability and applicability of the mold repairing machine.

[0037] like Figures 1 to 3 As shown, longitudinal push-pull baffles 15 are respectively provided on the left and right sides of the mounting frame 14, and the two longitudinal push-pull baffles 15 can slide forward to the left and right sides of the supporting frame 2. Such longitudinal push-pull baffles 15 can not only avoid affecting the up and down operation of the mold, but also play a good shielding and protection role, which can not only improve safety, but also reduce the diffusion range of powder generated by mold repairing.

[0038] like Figure 2 , Figure 3 and Figure 8 As shown, an upper longitudinal groove 146 is provided on the upper side of the mounting frame 14, a lower longitudinal groove 147 is provided on the lower side of the mounting frame 14, and the front end of the lower longitudinal groove 147 extends to the front end of the supporting platform 13, at least one upper roller 151 is provided on the upper end of the longitudinal push-pull baffle 15, and the upper roller 151 is rollably embedded in the upper longitudinal groove 146, at least two lower rollers 152 are provided on the lower end of the longitudinal push-pull baffle 15, and each lower roller 152 is rollably embedded in the lower longitudinal groove 147, and a push-pull handle 153 is provided on the longitudinal push-pull baffle 15. In this way, the push-pull operation of the longitudinal push-pull baffle 15 can be made more stable and smooth, thereby helping to improve the convenience and safety of use.

[0039] like Figure 2 and Figure 3 As shown, in order to facilitate the mold repair operation, a workpiece box 131, a socket 132, a drawer 133, a foot switch 134, etc. can be set on the supporting platform 13, so that the mold repair operation can be carried out more conveniently.

[0040] like Figures 2 to 5 As shown, the storage chamber 11 is provided on the top surface of the support platform 13, the cylinder has two, and the storage holes 12 are provided accordingly. The two storage holes 12 are provided on the top surface of the support platform 13, and the two storage holes 12 are respectively located on the left and right sides of the storage chamber 11. This not only ensures that the oil cylinder and the cylinder are installed and positioned stably and reliably, but also stably achieves the purpose of lifting and lowering the support frame 2 and achieving the purpose of stopping rotation. In the process of the oil cylinder driving the support frame 2 to lift and lower, the cylinder can be lifted and lowered synchronously while supporting the support frame 2, which helps to further improve the stability of the lifting and lowering of the support frame 2.

[0041] like Figure 6 and Figure 7As shown, the support frame 2 can directly adopt a die-repairing vise, and the support frame 2 includes a horizontally arranged rectangular frame 21, a horizontal bottom plate 22, and two longitudinal rollers 23. The middle of the bottom surface of the horizontal bottom plate 22 is connected to the top of the piston rod of the oil cylinder through a turntable bearing 5. The rectangular frame 21 is arranged on the top of the horizontal bottom plate 22. The two longitudinal rollers 23 are arranged side by side on the inner side of the rectangular frame 21, and the front and rear ends of the longitudinal rollers 23 can be detachably embedded on the front and rear ends of the rectangular frame 21. The side wall of the rectangular frame 21 is provided with a die-repairing vise side fixed mold device 6. In the actual manufacturing process, the structure of the longitudinal roller 23 and its assembly structure with the rectangular frame 21 can directly adopt the technical solution designed by the inventor of this application before and filed a patent application; the die-repairing vise side fixed mold device 6 can also directly adopt the technical solution designed by the inventor of this application before and filed a patent application, so that the needs of actual manufacturing and use can be met. This not only ensures that the mold repairing machine has a very high reliability, but also can conveniently meet the mold repairing process.

[0042] like Figure 6 and Figure 7 As shown, a tightening screw 211 is screwed onto the rectangular frame 21, and one end of the tightening screw 211 is inserted into the inner side of the rectangular frame 21, and the tightening screw 211 can be pressed tightly against the longitudinal roller 23, so that the longitudinal roller 23 can be restricted from rolling, thereby facilitating stable mold repairing. The other end of the tightening screw 211 is located outside the rectangular frame 21, and a handle 212 is provided on the other end of the tightening screw 211, which not only facilitates the rotation of the tightening screw 211, but also facilitates the mold repair worker to grasp when rotating the support frame 2, thereby helping to improve the convenience of use.

[0043] like Fig. 9 As shown, in actual use, the support frame 2 is used to support the cylindrical aluminum profile extrusion forming mold 10, so that the demand for mold repair processing can be met.

Claims

1. A mold repairing machine, characterized in that: The invention comprises a frame (1), a supporting frame (2), and a lifting drive device (3), wherein the lifting drive device (3) is arranged on the frame (1), the supporting frame (2) is connected to the lifting end of the lifting drive device (3), and the lifting drive device (3) can drive the supporting frame (2) to perform lifting and reciprocating motion.

2. The mold repairing machine according to claim 1, characterized in that: The frame (1) is provided with a storage cavity (11), and the lifting drive device (3) is embedded in the storage cavity (11).

3. The mold repairing machine according to claim 1 or 2, characterized in that: The lifting drive device (3) is a vertically arranged oil cylinder.

4. The mold repairing machine according to claim 1, characterized in that: The support frame (2) can be horizontally rotatably connected to the lifting end of the lifting drive device (3).

5. The mold repairing machine according to claim 4, characterized in that: At least one lifting and rotation-stopping mechanism (4) for locking the horizontal rotation position of the supporting bracket (2) is arranged between the supporting bracket (2) and the frame (1).

6. The mold repairing machine according to claim 5, characterized in that: The frame (1) is provided with a storage hole (12), and the lifting and anti-rotation mechanism (4) is embedded in the storage hole (12).

7. The mold repairing machine according to claim 5 or 6, characterized in that: The lifting and anti-rotation mechanism (4) is a vertically arranged cylinder.

8. The mold repairing machine according to claim 7, characterized in that: A pressure plate (41) is sleeved on the piston rod of the cylinder, and the pressure plate (41) can be pressed onto the support frame (2) under the drive of the cylinder.

9. The mold repairing machine according to claim 1, characterized in that: The frame (1) comprises a supporting platform (13) and a mounting frame (14); the lifting drive device (3) is arranged on the front top of the supporting platform (13); and the mounting frame (14) is arranged on the rear top of the supporting platform (13).

10. The mold repairing machine according to claim 9, characterized in that: Longitudinal push-pull baffles (15) are respectively arranged on the left and right sides of the mounting frame (14), and the two longitudinal push-pull baffles (15) can slide forward to the left and right sides of the supporting frame (2).

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