Die supporting device for die machining

Abstract

The utility model discloses a mould supporting device for mould processing, which relates to the technical field of mould processing and comprises a bottom plate, an adjusting mechanism is mounted in the middle of the upper end of the bottom plate, a placing plate is mounted at the top of the adjusting mechanism, and fixing mechanisms are symmetrically mounted on two sides of the upper end of the placing plate. Limiting cylinders are symmetrically and fixedly mounted on the two sides of the upper end of the bottom plate, and limiting rods slide in the limiting cylinders in a limiting mode. Through cooperation of the fixing plate, the threaded sleeve, the second threaded rod, the rotary knob, the bearing seat, the push plate, the clamping plates, the telescopic column, the spring, the protection pad and the guide rod, the push plate can be pushed to move through the second threaded rod, the push plate drives the clamping plates to move synchronously through the telescopic column, and therefore the distance between the two sets of clamping plates can be adjusted; and therefore, molds with different sizes can be clamped and fixed, the stability of the molds is improved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold processing, and particularly relates to a mold support device for mold processing. Background Art

[0002] Mold processing refers to the processing of forming and blanking tools, and also includes shearing dies and die-cutting dies. Generally, a mold consists of an upper mold and a lower mold. A steel plate is placed between the upper and lower molds, and material forming is achieved under the action of a press. When the press is opened, a workpiece determined by the mold shape is obtained or corresponding waste is removed. Workpieces ranging from small electronic connectors to large automotive instrument panels can be formed using molds. A progressive die is a set of molds that can automatically move the processed workpiece from one station to another and obtain a formed part at the last station.

[0003] Mold processing technologies include: die cutting, blanking die, compound die, extrusion die, four-rail die, progressive die, stamping die, die-cutting die, etc.

[0004] During the use of mold processing, a mold support device is required to fix the mold.

[0005] The following problems exist in the prior art:

[0006] In the actual use process of the existing device, the existing device has a single function and is not convenient to adjust the height of the device, resulting in a large labor intensity for workers, thus affecting the normal use of the device, reducing the working efficiency of mold processing, and bringing inconvenience to the production and processing of molds; at the same time, the existing device cannot be appropriately adjusted according to the size of the mold, and the fixing effect on the mold is poor, reducing the practicality of the device. Summary of the Utility Model

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A mold support device for mold processing, including a bottom plate, an adjustment mechanism is installed in the middle of the upper end of the bottom plate, a placement plate is installed at the top of the adjustment mechanism, fixing mechanisms are symmetrically installed on both sides of the upper end of the placement plate, limiting cylinders are symmetrically and fixedly installed on both sides of the upper end of the bottom plate, and limiting rods are slidably limited inside the limiting cylinders.

[0009] Preferably: The adjustment mechanism includes an installation cylinder, the lower end of the installation cylinder is fixedly connected to the middle of the upper end of the bottom plate, a motor is fixedly installed at the bottom end inside the installation cylinder, the output end of the motor is drivingly connected to a first screw rod, a sleeve connected by thread is sleeved outside the first screw rod, an installation plate is fixedly installed at the top of the sleeve, limiting grooves are opened on the left and right inner walls of the installation cylinder, and limiting blocks are symmetrically and fixedly installed on both sides of the lower end of the sleeve.

[0010] Preferably, the top of the sleeve extends out of the interior of the mounting cylinder, and the exterior of the sleeve is slidably connected to the interior of the mounting cylinder.

[0011] Preferably, the limiting block matches the limiting groove and is slidably connected thereto.

[0012] Preferably, the fixing mechanism includes a fixing plate, the lower end of the fixing plate is fixedly connected to both sides of the upper end of the placing plate, a screw sleeve is fixedly installed in the middle of the fixing plate, a second screw rod is threadedly connected inside the screw sleeve, a knob is fixedly installed at the top of the second screw rod, the bottom of the second screw rod is rotatably connected to a bearing seat, a push plate is fixedly installed at the bottom end of the bearing seat, a clamping plate is movably installed at the front end of the push plate, a plurality of groups of fixedly installed telescopic columns are equidistantly distributed on the front surface of the push plate, a spring is sleeved outside the telescopic column, a protective pad is fixedly installed on the front side of the clamping plate, and guide rods are symmetrically penetrated and slid on both the front and rear sides of the fixing plate.

[0013] Preferably, the bottom end of the guide rod is fixedly connected to the front and rear sides of the rear end of the push plate.

[0014] Preferably, the front end of the telescopic column is fixedly connected to the rear end of the clamping plate, one end of the spring is fixedly connected to the front surface of the push plate, and the other end is fixedly connected to the rear surface of the clamping plate.

[0015] Preferably, the middle of the lower end of the placing plate is fixedly connected to the upper end of the mounting plate, and the top of the limiting rod is fixedly connected to both the left and right sides of the lower end of the placing plate.

[0016] Due to the adoption of the above technical solutions, the technical progress achieved by the present utility model compared with the prior art is as follows:

[0017] 1. The present utility model provides a mold support device for mold processing. Through the adjustment mechanism, with the cooperation of the mounting cylinder, motor, first screw rod, sleeve, mounting plate, limiting groove, and limiting block, the rotating first screw rod can drive the sleeve to move upward, and then the placing plate can be driven to move synchronously through the mounting plate, thereby adjusting the height of the placing plate, reducing the labor intensity of workers, and making it convenient to use.

[0018] 2. The present utility model provides a mold support device for mold processing. Through the fixing mechanism, with the cooperation of the fixing plate, screw sleeve, second screw rod, knob, bearing seat, push plate, clamping plate, telescopic column, spring, protective pad, and guide rod, the second screw rod can be used to push the push plate to move, so that the push plate drives the clamping plate to move synchronously through the telescopic column, thereby adjusting the distance between the two clamping plates, enabling clamping and fixing of molds of different sizes, improving the stability of the molds, and further improving the practicality of the device. Description of the Drawings

[0019] Figure 1 Schematic structural diagram of the mold support device for mold processing of the present utility model;

[0020] Figure 2 Schematic structural diagram of the side view of the mold support device for mold processing of the present utility model;

[0021] Figure 3 Schematic structural diagram of the adjusting mechanism of the present utility model;

[0022] Figure 4 Schematic structural diagram of the fixing mechanism of the present utility model;

[0023] Figure 5 Schematic structural diagram of the detailed view of the fixing mechanism of the present utility model.

[0024] In the figure: 1, bottom plate; 2, adjusting mechanism; 3, placing plate; 4, fixing mechanism; 5, limiting cylinder; 6, limiting rod; 21, mounting cylinder; 22, motor; 23, first screw; 24, sleeve; 25, mounting plate; 26, limiting groove; 27, limiting block; 41, fixing plate; 42, screw sleeve; 43, second screw; 44, knob; 45, bearing seat; 46, pushing plate; 47, clamping plate; 48, telescopic column; 49, spring; 410, protection pad; 411, guiding rod. Specific embodiments

[0025] The following further describes the present utility model in detail with reference to embodiments:

[0026] As Figures 1-5 shown, the present utility model provides a mold support device for mold processing, including a bottom plate 1. An adjusting mechanism 2 is installed in the middle of the upper end of the bottom plate 1. A placing plate 3 is installed at the top of the adjusting mechanism 2. Fixing mechanisms 4 are symmetrically installed on both sides of the upper end of the placing plate 3. Limiting cylinders 5 are symmetrically and fixedly installed on both sides of the upper end of the bottom plate 1. A limiting rod 6 is slidably limited inside the limiting cylinder 5. When the placing plate 3 moves up and down, it will drive the limiting rod 6 to slide synchronously and limit inside the limiting cylinder 5, thereby improving the stability of the placing plate 3 during movement.

[0027] The middle of the lower end of the placing plate 3 is fixedly connected to the upper end of the mounting plate 25. The top of the limiting rod 6 is fixedly connected to the left and right sides of the lower end of the placing plate 3.

[0028] Through the adjusting mechanism 2, the rotating screw rod 1-23 can drive the sleeve 24 to move upward, and then drive the placing plate 3 to move synchronously through the mounting plate 25, thereby adjusting the height of the placing plate 3, reducing the labor intensity of workers, and making it convenient to use. Through the fixing mechanism 4, the screw rod 2-43 can push the push plate 46 to move, so that the push plate 46 drives the clamping plate 47 to move synchronously through the telescopic column 48, thereby adjusting the distance between the two clamping plates 47, being able to clamp and fix molds of different sizes, improving the stability of the molds, and further enhancing the practicality of the device.

[0029] As Figure 3 shown, the adjusting mechanism 2 includes a mounting cylinder 21. The lower end of the mounting cylinder 21 is fixedly connected to the middle of the upper end of the bottom plate 1. A motor 22 is fixedly installed at the bottom end inside the mounting cylinder 21. The output end of the motor 22 is drivingly connected to a screw rod 1-23. A sleeve 24 connected by threads is sleeved outside the screw rod 1-23. A mounting plate 25 is fixedly installed at the top of the sleeve 24. Limiting grooves 26 are provided on the left and right inner walls of the mounting cylinder 21. Limiting blocks 27 are symmetrically and fixedly installed on both the left and right sides at the lower end of the sleeve 24.

[0030] The top of the sleeve 24 extends out of the inside of the mounting cylinder 21, and the outside of the sleeve 24 is slidably connected to the inside of the mounting cylinder 21.

[0031] The limiting block 27 is matched with the limiting groove 26 and is slidably connected.

[0032] When the sleeve 24 moves up and down in the mounting cylinder 21, it will drive the limiting block 27 to slide synchronously in the limiting groove 26, thereby improving the stability of the sleeve 24 during movement.

[0033] As Figures 4-5 shown, the fixing mechanism 4 includes a fixing plate 41. The lower end of the fixing plate 41 is fixedly connected to both sides of the upper end of the placing plate 3. A screw sleeve 42 is fixedly installed in the middle of the fixing plate 41. A screw rod 2-43 is threadedly connected inside the screw sleeve 42. A knob 44 is fixedly installed at the top of the screw rod 2-43. The bottom of the screw rod 2-43 is rotatably connected to a bearing seat 45. A push plate 46 is fixedly installed at the bottom end of the bearing seat 45. A clamping plate 47 is movably installed at the front end of the push plate 46. A plurality of groups of fixedly installed telescopic columns 48 are equidistantly distributed on the front end surface of the push plate 46. A spring 49 is sleeved outside the telescopic column 48. A protective pad 4-10 is fixedly installed on the front side of the clamping plate 47. Guide rods 4-11 penetrate and slide symmetrically on both the front and rear sides of the fixing plate 41.

[0034] The bottom end of the guide rod 4-11 is fixedly connected to the front and rear sides of the rear end of the push plate 46.

[0035] The front end of the telescopic column 48 is fixedly connected to the rear end of the clamping plate 47. One end of the spring 49 is fixedly connected to the front surface of the push plate 46, and the other end is fixedly connected to the rear surface of the clamping plate 47.

[0036] When the push plate 46 moves, it will drive the guide rod 411 to slide synchronously, thereby improving the stability of the push plate 46 during movement. At the same time, the protective pad 410 is made of rubber. Through the protective pad 410, the extrusion force received by the mold can be buffered and protected, reducing the damage caused by the extrusion force to the mold.

[0037] Next, the working principle of the mold support device for mold processing will be specifically described.

[0038] As Figures 1-5 shown, when the mold support device for mold processing is in use, first, the motor 22 can be started. The motor 22 drives the first screw 23 to rotate, so that the rotating first screw 23 drives the sleeve 24 connected by threads to move up and down, so that the sleeve 24 drives the mounting plate 25 to move synchronously, so that the mounting plate 25 drives the placing plate 3 to move synchronously, thereby adjusting the height of the device. After the height of the device is adjusted, the mold can be placed on the placing plate 3, and then the knobs 44 on both sides can be rotated, so that the knobs 44 drive the second screw 43 to rotate in the nut sleeve 42, so that the second screw 43 pushes the push plate 46 towards the mold through the bearing seat 45, so that the push plate 46 drives the clamping plate 47 to move synchronously through the telescopic column 48 until the protective pad 410 on the surface of the clamping plate 47 is in contact with the mold. At this time, the spring 49 and the telescopic column 48 are stressed and shortened, so that the distance between the clamping plate 47 and the push plate 46 is reduced, and the reaction force of the spring 49 makes the clamping plate 47 closely fit with the mold, thereby firmly clamping and fixing the mold on the placing plate 3, thus facilitating the processing of the mold.

[0039] The above has generally described the present invention in detail, but on the basis of the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, the modifications or improvements made without departing from the spirit of the present invention are all within the protection scope of the present invention.

Claims

1. A mold support device for mold processing, including a bottom plate (1), wherein an adjustment mechanism (2) is installed in the middle of the upper end of the bottom plate (1), and it is characterized in that: A placement plate (3) is installed at the top of the adjusting mechanism (2). Fixed mechanisms (4) are symmetrically installed on both sides of the upper end of the placement plate (3). Limiting cylinders (5) are symmetrically and fixedly installed on both sides of the upper end of the bottom plate (1). A limiting rod (6) is limited and slidably installed inside the limiting cylinder (5). The adjusting mechanism (2) includes an installation cylinder (21). The lower end of the installation cylinder (21) is fixedly connected to the middle of the upper end of the bottom plate (1). A motor (22) is fixedly installed at the bottom end inside the installation cylinder (21). The output end of the motor (22) is drivingly connected to a first screw rod (23). A sleeve (24) connected by threads is sleeved outside the first screw rod (23). An installation plate (25) is fixedly installed at the top of the sleeve (24). Limiting grooves (26) are opened on the left and right inner walls of the installation cylinder (21). Limiting blocks (27) are symmetrically and fixedly installed on both sides of the lower end of the sleeve (24). The middle of the lower end of the placement plate (3) is fixedly connected to the upper end of the installation plate (25). The top of the limiting rod (6) is fixedly connected to both sides of the lower end of the placement plate (3).

2. The mold support device for mold processing according to claim 1, wherein: The top of the sleeve (24) extends out of the inside of the installation cylinder (21). The outside of the sleeve (24) is slidably connected to the inside of the installation cylinder (21).

3. A mold support device for mold processing according to claim 2, characterized in that: The limiting block (27) is matched with the limiting groove (26) and is slidably connected.

4. A mold support device for mold processing according to claim 1, characterized in that: The fixed mechanism (4) includes a fixed plate (41). The lower end of the fixed plate (41) is fixedly connected to both sides of the upper end of the placement plate (3). A screw sleeve (42) is fixedly installed in the middle of the fixed plate (41). A second screw rod (43) is threadedly connected inside the screw sleeve (42). A knob (44) is fixedly installed at the top of the second screw rod (43). The bottom of the second screw rod (43) is rotatably connected to a bearing seat (45). A push plate (46) is fixedly installed at the bottom end of the bearing seat (45). A clamping plate (47) is movably installed at the front end of the push plate (46). A plurality of groups of fixedly installed telescopic columns (48) are equidistantly distributed on the front end surface of the push plate (46). A spring (49) is sleeved outside the telescopic column (48). A protective pad (410) is fixedly installed on the front side of the clamping plate (47). Guide rods (411) penetrate and slide symmetrically on both the front and rear sides of the fixed plate (41).

5. The mold support device for mold processing according to claim 4, characterized in that: The bottom ends of the guide rods (411) are fixedly connected to the front and rear sides of the rear end of the push plate (46).

6. A mold support device for mold processing according to claim 5, characterized in that: The front ends of the telescopic columns (48) are fixedly connected to the rear end of the clamping plate (47). One end of the spring (49) is fixedly connected to the front end surface of the push plate (46), and the other end is fixedly connected to the rear end surface of the clamping plate (47).

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