Sheet metal machining die

Abstract

The utility model belongs to the technical field of sheet metal machining dies, and particularly relates to a sheet metal machining die which comprises a supporting frame, a fixing frame is fixedly installed on the right side of the supporting frame, and a punching part is fixedly installed on the inner wall of the top of the fixing frame. Through the arranged moving assembly, after one die is machined through a punching part, a first motor is controlled to drive a first lead screw to rotate, the first lead screw drives a sliding block to slide after rotating, the sliding block drives a fixing plate to move, and a second motor is controlled to drive a driving shaft to rotate; after the driving shaft rotates, the rotating shaft is driven to rotate through the gear, the rotating shaft drives the fixing plate to rotate, and therefore a die to be machined rotates to the side close to the fixing frame, the sliding block drives the die to slide to the position below a punching part, and workers can disassemble and replace the machined die; and therefore, the workers are time-saving and labor-saving and do not need to be watched all the time.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal processing molds, in particular to a sheet metal processing mold. Background Art

[0002] In the process of sheet metal processing, sheet metal processing molds are often needed to punch sheet metal parts. Traditional sheet metal processing molds include a frame, a hydraulic cylinder and a punching part. When punching sheet metal parts, the sheet metal parts are not clamped and fixed, which causes the position of the sheet metal parts to shift, resulting in punching errors.

[0003] Announcement No. CN217141896U discloses a sheet metal processing mold, including a frame, a hydraulic cylinder and a punching piece, the hydraulic cylinder is fixedly connected to the frame, the output end of the hydraulic cylinder is fixedly connected to the punching piece, and also includes a clamping mechanism, the clamping mechanism includes a driving unit, a fixed block, two connecting members and two clamping blocks, the driving unit is fixedly connected to the frame, the output end of the driving unit is fixedly connected to the fixed block, one end of the two connecting members is respectively connected to the two ends of the fixed block, and the other ends of the two connecting members are respectively connected to the corresponding clamping blocks;

[0004] When it is in use, after the sheet metal mold is processed, the staff needs to take out the mold in time and fix the unprocessed mold, which requires the staff to watch for a long time and the work efficiency is low. The device is inconvenient to fix the mold, and it has many operating steps, which makes the work efficiency low. Therefore, we propose a sheet metal processing mold. Utility Model Content

[0005] The utility model aims to provide a sheet metal processing die to solve the existing problems.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A sheet metal processing mold comprises a supporting frame, a fixing frame is fixedly installed on the right side of the supporting frame, a punching piece is fixedly installed on the top inner wall of the fixing frame; a moving component is installed on the supporting frame; and a clamping component is installed on the moving component.

[0008] As a further improvement of the above scheme, the moving assembly includes a first motor, a first screw rod, a fixed rod, a sliding block, a rotating shaft, a fixed plate, a second motor, a driving shaft and a gear. The first motor is fixedly installed on the left side of the support frame, the first screw rod is fixedly installed on the output end of the first motor, the fixed rod is fixedly installed between the left and right inner walls of the support frame, the sliding block is arranged on the outside of the first screw rod and the fixed rod, the rotating shaft is rotatably installed between the inner sides of the sliding block, the fixed plate is fixedly installed on the top of the rotating shaft, the second motor is fixedly installed between the inner sides of the sliding block, the driving shaft is fixedly installed at the output end of the second motor, and the gear is fixedly installed on the outside of the rotating shaft and the driving shaft, and the adjacent gears are meshed.

[0009] As a further improvement of the above scheme, the clamping assembly includes a fixed frame, a third motor, a second screw rod, a belt, a clamping block and a mold placement box. The fixed frame is fixedly installed on the left and right sides between the inner sides of the fixed plate, the third motor is fixedly installed on one side of the fixed frame, the second screw rod is fixedly installed on the output end of the third motor, the second screw rod is rotatably installed on the front and back sides between the inner sides of the fixed frame, the belt tensioning is arranged on the outer side of the second screw rod, the clamping block is threadedly installed on the outer side of the second screw rod, and the mold placement box is arranged between one side of the clamping block.

[0010] As a further improvement of the above solution, installation grooves are provided on the left and right sides of the top of the fixing plate, and the fixing frame is fixedly installed between the inner sides of the installation grooves.

[0011] By adopting the above technical solution, the mounting groove facilitates the fixing of the fixed frame, so that the fixed plate can drive the fixed frame to rotate after rotating, and the fixed frame is relatively stable during the rotation process.

[0012] As a further improvement of the above solution, a threaded hole is opened on one side of the clamping block, the second screw rod is engaged with the threaded hole, and an anti-slip rubber pad is arranged on one side of the clamping block.

[0013] By adopting the above technical solution, the threaded hole makes it easy for the second screw rod to drive the clamping block to move after rotation, so that the clamping block can clamp and fix the mold placement box.

[0014] As a further improvement of the above solution, a limiting groove is provided on the top of the support frame, and the width of the sliding block is the same as the width of the limiting groove.

[0015] As a further improvement of the above solution, a groove having the same width as the belt is formed on the outer side of the second screw rod, and the belt is tensioned between the inner sides of the groove.

[0016] By adopting the above technical solution, the groove makes it easy to increase the contact area between the belt and the second screw rod, so that the transmission effect of the belt is better and it is not easy to disengage during the rotation process.

[0017] As a further improvement of the above solution, a mounting groove is provided on the top of the sliding block, and the outer diameter of the rotating shaft is the same as the inner diameter of the mounting groove.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] (1) A sheet metal processing mold of the utility model, through the setting of the moving component, after one of the molds is processed by the punching part, controls the first motor to drive the first screw rod to rotate, so that the first screw rod drives the sliding block to slide after the rotation, so that the sliding block drives the fixed plate to move, controls the second motor to drive the driving shaft to rotate, so that the driving shaft drives the rotating shaft to rotate through the gear after the rotation, so that the rotating shaft drives the fixed plate to rotate, so that the mold to be processed is rotated to the side closer to the fixed frame, so that the sliding block drives it to slide to the bottom of the punching part, and the staff can disassemble and replace the processed mold, so that the staff saves time and effort and does not need to keep watch all the time;

[0020] (2) The utility model is a sheet metal processing mold. The mold is placed on the inner side of a mold placement box through a clamping assembly. The mold placement box is flipped over the bottom inner wall of a fixed frame. The third motor is controlled to drive the second screw rod to rotate. After the second screw rod rotates, the belt drives multiple second screw rods to rotate. After the second screw rod rotates, it can drive the clamping block to slide in a relative direction, so that the clamping block can clamp and fix the mold placement box, making it more convenient for workers to disassemble and replace the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 This is a three-dimensional structural schematic diagram of a sheet metal processing mold proposed by the utility model;

[0023] Figure 2 It is a partial three-dimensional structural schematic diagram of a sheet metal processing mold proposed by the utility model;

[0024] Figure 3 It is a partial three-dimensional structural schematic diagram of a sheet metal processing mold proposed by the utility model;

[0025] Figure 4 It is a partial three-dimensional structural schematic diagram of a sheet metal processing mold proposed by the utility model.

[0026] In the figure: 1. support frame; 2. fixed frame; 3. punching piece; 4. first motor; 5. first screw rod; 6. fixed rod; 7. sliding block; 8. rotating shaft; 9. fixed plate; 10. second motor; 11. driving shaft; 12. gear; 13. fixed frame; 14. third motor; 15. second screw rod; 16. belt; 17. clamping block; 18. mold placement box. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] refer to Figure 1-4 A sheet metal processing mold includes a supporting frame 1, a fixing frame 2 is fixedly installed on the right side of the supporting frame 1, and a punching piece 3 is fixedly installed on the top inner wall of the fixing frame 2; a moving component, the moving component is installed on the supporting frame 1; and a clamping component is installed on the moving component.

[0029] In this embodiment, the moving assembly includes a first motor 4, a first screw rod 5, a fixed rod 6, a sliding block 7, a rotating shaft 8, a fixed plate 9, a second motor 10, a driving shaft 11 and a gear 12. The first motor 4 is fixedly installed on the left side of the supporting frame 1, the first screw rod 5 is fixedly installed on the output end of the first motor 4, the fixed rod 6 is fixedly installed between the left and right inner walls of the supporting frame 1, the sliding block 7 is arranged on the outside of the first screw rod 5 and the fixed rod 6, the rotating shaft 8 is rotatably installed between the inner sides of the sliding block 7, the fixed plate 9 is fixedly installed on the top of the rotating shaft 8, the second motor 10 is fixedly installed between the inner sides of the sliding block 7, the driving shaft 11 is fixedly installed at the output end of the second motor 10, and the gear 12 is fixedly installed on the outside of the rotating shaft 8 and the driving shaft 11, and adjacent gears 12 are meshed.

[0030] In this embodiment, the clamping assembly includes a fixed frame 13, a third motor 14, a second screw rod 15, a belt 16, a clamping block 17 and a mold placement box 18. The fixed frame 13 is fixedly installed on the left and right sides between the inner sides of the fixed plate 9, the third motor 14 is fixedly installed on one side of the fixed frame 13, the second screw rod 15 is fixedly installed on the output end of the third motor 14, the second screw rod 15 is rotatably installed on the front and back sides between the inner sides of the fixed frame 13, the belt 16 is tensioned on the outer side of the second screw rod 15, the clamping block 17 is threadedly installed on the outer side of the second screw rod 15, and the mold placement box 18 is set between one side of the clamping block 17.

[0031] In this embodiment, installation grooves are provided on the left and right sides of the top of the fixing plate 9, and the fixing frame 13 is fixedly installed between the inner sides of the installation grooves.

[0032] In this embodiment, a threaded hole is provided on one side of the clamping block 17 , and the second screw rod 15 is engaged with the threaded hole. An anti-slip rubber pad is provided on one side of the clamping block 17 .

[0033] In this embodiment, a limiting groove is provided on the top of the supporting frame 1, and the width of the sliding block 7 is the same as the width of the limiting groove.

[0034] In this embodiment, a groove having the same width as the belt 16 is formed on the outer side of the second screw rod 15 , and the belt 16 is tensioned between the inner sides of the groove.

[0035] In this embodiment, a mounting groove is formed on the top of the sliding block 7, and the outer diameter of the rotating shaft 8 is the same as the inner diameter of the mounting groove.

[0036] The implementation principle of one of the embodiments of the present application is as follows: after one of the molds is processed by the punching piece 3, the first motor 4 is controlled to drive the first screw rod 5 to rotate, so that the first screw rod 5 drives the sliding block 7 to slide after the rotation, so that the sliding block 7 drives the fixed plate 9 to move, and the second motor 10 is controlled to drive the driving shaft 11 to rotate, so that the driving shaft 11 drives the rotating shaft 8 to rotate through the gear 12 after the rotation, so that the rotating shaft 8 drives the fixed plate 9 to rotate, so that the mold to be processed is rotated to the side closer to the fixed frame 2, so that the sliding block 7 drives it to slide to the bottom of the punching piece 3, and the staff can perform processing The completed mold can be disassembled and replaced, which saves time and effort for the staff and does not need to be on guard all the time; the mold is placed on the inner side of the mold placement box 18, and the mold placement box 18 is turned over on the bottom inner wall of the fixed frame 13, and the third motor 14 is controlled to drive the second screw rod 15 to rotate, so that the second screw rod 15 drives multiple second screw rods 15 to rotate through the belt 16 after rotation, so that the second screw rod 15 can drive the clamping block 17 to slide in the relative direction after rotation, so that the clamping block 17 can clamp and fix the mold placement box 18, making it more convenient for the staff to disassemble and replace the mold.

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] The above is a detailed introduction to a sheet metal processing mold provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A sheet metal processing mold, characterized in that: include: A support frame (1), a fixing frame (2) being fixedly mounted on the right side of the support frame (1), and a punching piece (3) being fixedly mounted on the top inner wall of the fixing frame (2); A moving assembly, wherein the moving assembly is mounted on a supporting frame (1); the moving assembly comprises a first motor (4), a first screw rod (5), a fixed rod (6), a sliding block (7), a rotating shaft (8), a fixed plate (9), a second motor (10), a driving shaft (11) and a gear (12); the first motor (4) is fixedly mounted on the left side of the supporting frame (1); the first screw rod (5) is fixedly mounted on the output end of the first motor (4); the fixed rod (6) is fixedly mounted between the left and right inner walls of the supporting frame (1); the sliding block (7) is arranged on the outside of the first screw rod (5) and the fixed rod (6); the rotating shaft (8) is rotatably mounted between the inner sides of the sliding block (7); the fixed plate (9) is fixedly mounted on the top of the rotating shaft (8); the second motor (10) is fixedly mounted between the inner sides of the sliding block (7); the driving shaft (11) is fixedly mounted on the output end of the second motor (10); the gear (12) is fixedly mounted on the outside of the rotating shaft (8) and the driving shaft (11); adjacent gears (12) are meshed with each other; A clamping assembly, wherein the clamping assembly is mounted on a moving assembly; the clamping assembly comprises a fixed frame (13), a third motor (14), a second screw rod (15), a belt (16), a clamping block (17) and a mold placement box (18); the fixed frame (13) is fixedly mounted on the left and right sides of the inner side of a fixed plate (9); the third motor (14) is fixedly mounted on one side of the fixed frame (13); the second screw rod (15) is fixedly mounted on the output end of the third motor (14); the second screw rod (15) is rotatably mounted on the front and back sides of the inner side of the fixed frame (13); the belt (16) is tensionedly arranged on the outer side of the second screw rod (15); the clamping block (17) is threadedly mounted on the outer side of the second screw rod (15); and the mold placement box (18) is arranged between one side of the clamping block (17).

2. A sheet metal processing mold according to claim 1, characterized in that: The top left and right sides of the fixing plate (9) are provided with mounting grooves, and the fixing frame (13) is fixedly installed between the inner sides of the mounting grooves.

3. A sheet metal processing mold according to claim 1, characterized in that: A threaded hole is provided on one side of the clamping block (17), the second screw rod (15) is engaged with the threaded hole, and an anti-slip rubber pad is provided on one side of the clamping block (17).

4. A sheet metal processing mold according to claim 1, characterized in that: A limiting groove is provided on the top of the support frame (1), and the width of the sliding block (7) is the same as the width of the limiting groove.

5. The sheet metal processing mold according to claim 1, characterized in that: The outer side of the second screw rod (15) is provided with a groove having the same width as the belt (16), and the belt (16) is tensioned and arranged between the inner sides of the groove.

6. A sheet metal processing mold according to claim 1, characterized in that: A mounting groove is provided on the top of the sliding block (7), and the outer diameter of the rotating shaft (8) is the same as the inner diameter of the mounting groove.

Images