Die positioning device

Abstract

The utility model belongs to the technical field of die machining equipment, and particularly relates to a die positioning device which comprises a bottom box, a function box is slidably mounted at the top of the bottom box, a first motor is fixedly mounted on the inner wall of the bottom of the function box, a first seat hole is formed in the top of the function box, a bidirectional mechanism is arranged in the function box, and a clamping mechanism is arranged at the top of the function box. A second motor is fixedly installed on the inner wall of the right side of the bottom box, a screw mechanism is arranged between the second motor and the bottom box, and a second seat hole is formed in the top of the bottom box. The mold positioning device is reasonable in design, through the arrangement of the clamping mechanism and the pressing mechanism, a mold can be clamped and positioned through the two clamping pads, the purpose of reinforcing mold positioning can be achieved, through the arrangement of the wire moving mechanism, the mold can be driven to move left and right, the position of the positioned mold can be conveniently adjusted, and the mold positioning device is convenient to use and high in practicability. And the purpose of preventing the use effect from being influenced by the limited mold machining position can be achieved.

Description

Technical Field

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

[0002] Moulds are various molds and tools used in industrial production to obtain the required products by methods such as injection molding, blow molding, extrusion, die-casting or forging, smelting, and stamping. In short, moulds are tools used to make shaped objects. This tool is composed of various parts, and different moulds are composed of different parts. It mainly realizes the processing of the shape of the object by changing the physical state of the material being formed. It is known as the "mother of industry".

[0003] At present, a mold positioning device is announced in the Chinese patent announcement with announcement number CN214188030U, including a screw drive device, a screw guide stabilizing device, a screw transmission device, an electric hydraulic push rod, an L-shaped connecting plate, a positioning support plate, an auxiliary spring, a positioning contact plate, a positioning auxiliary vertical plate, an outer frame of the device, a bottom spring layer and a load-bearing bottom plate of the device. The utility model belongs to the field of mold positioning technology, specifically a mold positioning device, which improves the working efficiency of the mold positioning device, improves the positioning stability of the mold positioning device by setting a screw guide stabilizing device and an anti-slip coating, improves the shock absorption effect of the mold positioning device by setting an auxiliary spring and a bottom spring layer, better protects the mold itself, improves the automatic adjustment level of the mold positioning device by setting a screw drive device and a screw transmission device, improves the use experience of the mold positioning device, and reduces the maintenance cost of the mold positioning device.

[0004] In actual use, it is found that after the existing mold positioning device has positioned the mold, the mold cannot be moved anymore. If the mold needs to be changed for processing, it is troublesome and inconvenient to use. It is inconvenient to move the positioned mold, resulting in the mold processing position being limited, affecting the use effect. Therefore, we propose a mold positioning device to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art that it is inconvenient to move the positioned mold, resulting in limited mold processing position and affecting the use effect, and proposes a mold positioning device.

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

[0007] A mold positioning device comprises a bottom box, a function box is slidably mounted on the top of the bottom box, a first motor is fixedly mounted on the inner wall of the bottom of the function box, a first seat hole is opened on the top of the function box, a two-way mechanism is arranged inside the function box, and a clamping mechanism is arranged on the top of the function box; a second motor is fixedly mounted on the inner wall on the right side of the bottom box, a wire mechanism is arranged between the second motor and the bottom box, and a second seat hole is opened on the top of the bottom box.

[0008] Preferably, the bidirectional mechanism includes a bidirectional screw and two screw seats. The same bidirectional screw is rotatably installed on the inner walls on both sides of the function box. Two screw seats are provided on the threaded sleeve of the bidirectional screw. The screw seat is adapted to the first seat hole. A gear mechanism is arranged between the bidirectional screw and the first motor, and a stabilizing mechanism is arranged between the screw seat and the function box.

[0009] Preferably, the gear mechanism includes two conical wheels, and the bidirectional screw and the first motor output shaft are both fixedly mounted with conical wheels, the conical wheels are located between the two screw seats, and the two conical wheels are meshed with each other.

[0010] Preferably, the stabilizing mechanism comprises a limiting rod and a rod hole, the inner walls on both sides of the functional box are fixedly mounted with the same limiting rod, the limiting rod is located above the bidirectional screw, a rod hole is provided on the screw seat, and the limiting rod is slidably connected to the rod hole.

[0011] Preferably, the clamping mechanism includes two clamping seats and two clamping pads, the two clamping seats are slidably installed on the top of the functional box, the bottom of the clamping seat is fixedly connected to the top of the corresponding screw seat, the adjacent sides of the two clamping seats are each provided with a clamping pad, and a clamping mechanism is provided on the clamping seat.

[0012] Preferably, the clamping mechanism includes two support seats, a hydraulic cylinder, a pressure plate and a pressure pad. The support seat is fixedly installed on the top of the clamping seat, and the hydraulic cylinder is fixedly installed on the bottom of the support seat. The hydraulic cylinder is located on the inner side of the clamping seat, and a pressure plate is fixedly installed on the output shaft of the hydraulic cylinder, and a pressure pad is arranged at the bottom of the pressure plate.

[0013] Preferably, the screw-moving mechanism includes a screw and a screw seat, a screw is fixedly mounted on the output shaft of the second motor, the left end of the screw is rotatably connected to the left inner wall of the bottom box, a screw seat is provided on the threaded sleeve of the screw, the screw seat is adapted to the second seat hole, the top of the screw seat is fixedly connected to the bottom of the function box, and a sliding mechanism is arranged between the screw seat and the bottom box.

[0014] Preferably, the sliding mechanism comprises a slider and a slide groove, the bottom of the screw seat is provided with a slider, the bottom inner wall of the bottom box is provided with a slide groove, and the slider is slidably connected to the slide groove.

[0015] Beneficial effects of the utility model:

[0016] 1. Through the cooperation of the first motor, two conical wheels, two-way screws, two screw seats, two clamping seats and two clamping pads, the first motor can drive the two clamping pads to move toward the side close to each other, so as to achieve the purpose of clamping and positioning the mold by the two clamping pads. Through the cooperation of the hydraulic cylinder, the pressure plate and the pressure pad, the hydraulic cylinder can drive the pressure pad to move downward, so as to achieve the purpose of pressing and fixing the mold downward by the pressure pad, so as to achieve the purpose of reinforcing the mold positioning.

[0017] 2. Through the cooperation of the second motor, the screw, the screw seat and the function box, the second motor can drive the function box to move left and right, and can drive the mold to move left and right, so as to facilitate the adjustment of the mold position after positioning, and avoid the mold processing position being limited and affecting the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural schematic diagram of a mold positioning device proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the front cross-sectional structure of a mold positioning device proposed by the utility model;

[0020] Figure 3 This is a schematic structural diagram of part A of a mold positioning device proposed by the utility model;

[0021] Figure 4 This is a structural schematic diagram of part B of a mold positioning device proposed by the utility model.

[0022] In the figure: 1. bottom box; 2. function box; 3. first motor; 4. bidirectional screw; 5. screw seat; 6. clamping seat; 7. clamping pad; 8. support seat; 9. hydraulic cylinder; 10. pressure plate; 11. pressure pad; 12. first seat hole; 13. conical wheel; 14. limit rod; 15. second motor; 16. screw; 17. screw seat; 18. second seat hole; 19. slider; 20. slide groove. DETAILED DESCRIPTION

[0023] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. 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.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0025] Reference Figure 1-4 A mold positioning device comprises a bottom box 1, a function box 2 is slidably installed on the top of the bottom box 1, a first motor 3 is fixedly installed on the inner wall at the bottom of the function box 2, a first seat hole 12 is opened on the top of the function box 2, a two-way mechanism is arranged in the function box 2, and a clamping mechanism is arranged on the top of the function box 2; a second motor 15 is fixedly installed on the right inner wall of the bottom box 1, a wire moving mechanism is arranged between the second motor 15 and the bottom box 1, and a second seat hole 18 is opened on the top of the bottom box 1.

[0026] In this embodiment, the bidirectional mechanism includes a bidirectional screw 4 and two screw seats 5. The same bidirectional screw 4 is rotatably installed on the inner walls of both sides of the function box 2. Two screw seats 5 are provided on the threaded sleeve of the bidirectional screw 4. The screw seat 5 is adapted to the first seat hole 12. A gear mechanism is arranged between the bidirectional screw 4 and the first motor 3. A stabilizing mechanism is arranged between the screw seat 5 and the function box 2. By providing the bidirectional mechanism, the bidirectional screw 4 can drive the two screw seats 5 to move toward each other, thereby achieving the purpose of driving the two clamping seats 6 to move toward each other.

[0027] In this embodiment, the gear mechanism includes two conical wheels 13. The conical wheels 13 are fixedly mounted on the bidirectional screw 4 and the output shaft of the first motor 3. The conical wheels 13 are located between the two screw seats 5. The two conical wheels 13 are meshed with each other. By providing a gear mechanism, the first motor 3 can drive the bidirectional screw 4 to rotate.

[0028] In this embodiment, the stabilizing mechanism includes a limiting rod 14 and a rod hole. The same limiting rod 14 is fixedly installed on the inner walls on both sides of the functional box 2. The limiting rod 14 is located above the bidirectional screw 4. A rod hole is opened on the screw seat 5. The limiting rod 14 is slidably connected to the rod hole. By providing a stabilizing mechanism, the screw seat 5 can slide on the limiting rod 14, so that the screw seat 5 can be more stable when moving left and right.

[0029] In this embodiment, the clamping mechanism includes two clamping seats 6 and two clamping pads 7. The two clamping seats 6 are slidably installed on the top of the functional box 2. The bottom of the clamping seat 6 is fixedly connected to the top of the corresponding screw seat 5. The two adjacent sides of the two clamping seats 6 are each provided with a clamping pad 7. The clamping seat 6 is provided with a clamping mechanism. By providing the clamping mechanism, the two clamping seats 6 can drive the two clamping pads 7 to move toward a side close to each other, thereby achieving the purpose of clamping and positioning the mold through the two clamping pads 7.

[0030] In this embodiment, the clamping mechanism includes two support seats 8, a hydraulic cylinder 9, a pressure plate 10 and a pressure pad 11. The support seat 8 is fixedly installed on the top of the clamping seat 6, and the hydraulic cylinder 9 is fixedly installed on the bottom of the support seat 8. The hydraulic cylinder 9 is located on the inner side of the clamping seat 6. The pressure plate 10 is fixedly installed on the output shaft of the hydraulic cylinder 9, and a pressure pad 11 is arranged at the bottom of the pressure plate 10. By providing a clamping mechanism, the hydraulic cylinder 9 can drive the pressure pad 11 to move downward, and the mold can be pressed downward and fixed by the pressure pad 11, so as to achieve the purpose of strengthening the positioning of the mold.

[0031] In this embodiment, the screw mechanism includes a screw 16 and a screw seat 17. The screw 16 is fixedly installed on the output shaft of the second motor 15. The left end of the screw 16 is rotatably connected to the left inner wall of the bottom box 1. A screw seat 17 is threadedly sleeved on the screw 16. The screw seat 17 is adapted to the second seat hole 18. The top of the screw seat 17 is fixedly connected to the bottom of the function box 2. A sliding mechanism is arranged between the screw seat 17 and the bottom box 1. By providing the screw mechanism, the second motor 15 can drive the screw seat 17 to move left and right, thereby achieving the purpose of driving the mold to move left and right through the function box 2.

[0032] In this embodiment, the sliding mechanism includes a slider 19 and a slide groove 20. The slider 19 is arranged at the bottom of the screw seat 17, and the slide groove 20 is opened on the inner wall of the bottom of the bottom box 1. The slider 19 is slidably connected with the slide groove 20. By setting up the sliding mechanism, the screw seat 17 can move more smoothly when moving left and right.

[0033] In the utility model, when in use, the mold is first placed between the two clamping seats 6 on the top of the function box 2, and by starting the first motor 3 in the positive direction, the two conical wheels 13 can be used to drive the bidirectional screw 4 to rotate clockwise, and the two screw seats 5 can be driven to move toward the side close to each other, and the two clamping seats 6 can be driven to move toward the side close to each other, so as to achieve the purpose of clamping and positioning the mold through the two clamping pads 7, and by starting the hydraulic cylinder 9, the pressure plate 10 and the pressure pad 11 can be driven to move downward, and the mold can be pressed downward and fixed by the pressure pad 11, so as to achieve the purpose of strengthening the positioning of the mold, and when it is necessary to process different positions of the mold, by starting the second motor 15, the screw 16 can be driven to rotate, and the screw seat 17 can be driven to move left and right, and the function box 2 can be driven left and right, so as to achieve the purpose of driving the mold to move left and right, so as to facilitate the adjustment of the mold position after positioning, and to achieve the purpose of avoiding the mold processing position being limited and affecting the use effect.

[0034] The above is a detailed introduction to a mold positioning device 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 mold positioning device, characterized in that: It comprises a bottom box (1), a function box (2) is slidably mounted on the top of the bottom box (1), a first motor (3) is fixedly mounted on the inner wall of the bottom of the function box (2), a first seat hole (12) is opened on the top of the function box (2), a two-way mechanism is arranged inside the function box (2), and a clamping mechanism is arranged on the top of the function box (2); A second motor (15) is fixedly mounted on the right inner wall of the bottom box (1), a wire-moving mechanism is provided between the second motor (15) and the bottom box (1), and a second seat hole (18) is provided on the top of the bottom box (1); The bidirectional mechanism comprises a bidirectional screw (4) and two screw seats (5); the inner walls of both sides of the function box (2) are rotatably mounted with the same bidirectional screw (4); two screw seats (5) are threadedly sleeved on the bidirectional screw (4); the screw seats (5) are matched with the first seat hole (12); a gear mechanism is arranged between the bidirectional screw (4) and the first motor (3); and a stabilizing mechanism is arranged between the screw seat (5) and the function box (2); The gear mechanism comprises two conical wheels (13), the bidirectional screw (4) and the output shaft of the first motor (3) are both fixedly mounted with conical wheels (13), the conical wheels (13) are located between the two screw seats (5), and the two conical wheels (13) are meshed with each other; The stabilizing mechanism comprises a limiting rod (14) and a rod hole. The inner walls on both sides of the functional box (2) are fixedly mounted with the same limiting rod (14). The limiting rod (14) is located above the bidirectional screw (4). The screw seat (5) is provided with a rod hole. The limiting rod (14) is slidably connected to the rod hole. The clamping mechanism comprises two clamping seats (6) and two clamping pads (7); the two clamping seats (6) are slidably mounted on the top of the functional box (2); the bottom of the clamping seat (6) is fixedly connected to the top of the corresponding screw seat (5); a clamping pad (7) is arranged on one side adjacent to the two clamping seats (6); and a clamping mechanism is arranged on the clamping seat (6).

2. A mold positioning device according to claim 1, characterized in that: The clamping mechanism comprises two support seats (8), a hydraulic cylinder (9), a pressure plate (10) and a pressure pad (11); the support seat (8) is fixedly mounted on the top of the clamping seat (6); the hydraulic cylinder (9) is fixedly mounted on the bottom of the support seat (8); the hydraulic cylinder (9) is located on the inner side of the clamping seat (6); the pressure plate (10) is fixedly mounted on the output shaft of the hydraulic cylinder (9); and the pressure pad (11) is arranged at the bottom of the pressure plate (10).

3. A mold positioning device according to claim 1, characterized in that: The screw mechanism comprises a screw rod (16) and a screw rod seat (17); the screw rod (16) is fixedly mounted on the output shaft of the second motor (15); the left end of the screw rod (16) is rotatably connected to the left inner wall of the bottom box (1); a screw rod seat (17) is threadedly sleeved on the screw rod (16); the screw rod seat (17) is matched with the second seat hole (18); the top of the screw rod seat (17) is fixedly connected to the bottom of the function box (2); and a sliding mechanism is provided between the screw rod seat (17) and the bottom box (1).

4. A mold positioning device according to claim 3, characterized in that: The sliding mechanism comprises a slider (19) and a slide groove (20); the slider (19) is arranged at the bottom of the screw seat (17); the slide groove (20) is opened on the inner wall of the bottom of the bottom box (1); and the slider (19) is slidably connected to the slide groove (20).

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