Transfer device for die steel

Abstract

The utility model discloses a transfer device for die steel, which comprises a bottom plate, a base is arranged on the bottom plate, a support frame is arranged on the base, the base and the support frame can move along the length direction of the bottom plate, a hoisting mechanism is arranged below the support frame, a clamping mechanism is arranged below the hoisting mechanism, and the clamping mechanism is arranged below the hoisting mechanism. The hoisting mechanism and the clamping mechanism can move relative to the supporting frame, and the clamping mechanism can ascend and descend relative to the hoisting mechanism. The base, the supporting frame, the hoisting mechanism and the clamping mechanism are arranged and can fasten and clamp the die steel and adjust the height and the position of the die steel through cooperation and operation of workers, so that the die steel can be placed on the bottom plate, transferring of the die steel is facilitated, and the situation that the machining efficiency of the die steel is affected due to the fact that a lifting device needs to be waited for is avoided.

Description

Technical Field

[0001] The utility model relates to the field of die steel transfer racks, in particular to a transfer device for die steel. Background Art

[0002] Mold steel is a type of steel used to make molds, and most of them are in one piece. When making a mold, the whole piece of mold steel needs to be transferred to the processing site, and then multiple pieces of mold steel are processed into corresponding shapes one by one, and then the multiple processed mold steels are spliced ​​and assembled into a mold.

[0003] Since the mold steel is heavy, it is necessary to place multiple pieces of mold steel on a frame when transferring, and then transfer the mold steel to a certain place by pushing the frame. At present, there are many frames for supporting mold steel, such as a mold steel storage rack disclosed in a Chinese patent with patent publication number CN218318380U, which includes a placement rack, a chassis is arranged on the inner side of the placement rack, a rotating shaft is movably connected to the front side of the chassis through a bearing seat, a transmission mechanism is arranged on the surface of the rotating shaft, and the transmission mechanism includes a driving bevel gear and a driven bevel gear, a fixed shaft is fixedly connected to the axis center of the driven bevel gear, and threaded rods are fixedly connected to both ends of the fixed shaft. The utility model places the mold steel on the placement rack through the cooperation of a chassis, a rotating shaft, a transmission mechanism, a fixed shaft, a threaded rod, a threaded sleeve, a lifting rod, a slider and a clamping plate, rotates the rotating shaft, and the rotating shaft drives the threaded rod to rotate through the transmission mechanism and the fixed shaft. The threaded rod drives the clamping plate to move through the threaded sleeve and the lifting rod, and the mold steel is clamped and fixed to avoid shaking during the movement, thereby achieving a high practical effect and solving the problem of low practicality of the existing device.

[0004] Whether it is the frame provided by the above patent or other types of frames, they can complete the transfer of mold steel. However, since they are not equipped with a lifting mechanism, other lifting equipment is needed to transfer the mold steel to the frame, or to other locations from the frame. Therefore, when transferring the mold steel, if the lifting equipment is engaged in other operations, the transfer of the mold steel needs to be suspended, affecting the processing of the mold steel. Utility Model Content

[0005] The utility model aims to provide a transfer device for mold steel, aiming to improve the problem that the frame needs to rely on other lifting equipment to complete the transfer of the mold steel, which has low efficiency.

[0006] The utility model is implemented as follows: a transfer device for mold steel includes a bottom plate, a base is arranged on the bottom plate, a support frame is arranged on the base, the base and the support frame can move along the length direction of the bottom plate, a hoisting mechanism is arranged below the support frame, a clamping mechanism is arranged below the hoisting mechanism, the hoisting mechanism and the clamping mechanism can move relative to the support frame, and the clamping mechanism can be raised and lowered relative to the hoisting mechanism.

[0007] Preferably, walking wheels are provided at the end corners below the bottom plate, and a push handle is provided at the end, and a battery and an operating box are also provided above the bottom plate, and the operating box is electrically connected to the battery.

[0008] Preferably, the base includes a transverse plate and two snap plates, the transverse plate is provided with a snap groove, and the two snap plates are both arranged on the lower side surface of the base plate and penetrate the snap groove.

[0009] Preferably, the snap plate is arranged along the length direction of the bottom plate, and its length is smaller than that of the bottom plate, and a vertical tube is arranged at the end of the transverse plate protruding from the bottom plate.

[0010] Preferably, the support frame includes a vertical rod and a support plate, a sleeve tube is arranged on the support plate, the vertical rod passes through the sleeve tube, and the lower end is inserted into the vertical cylinder; a rotating disk is arranged on the vertical rod; a pull rope is arranged across the top of the vertical rod, and the two ends of the pull rope are respectively connected to the two ends of the support plate.

[0011] Preferably, a sliding slot is provided on the lower side of the support plate, one end of the sliding slot is set to be an opening, and a threaded rod is provided on the inner side, one end of the threaded rod is connected to the output shaft of the second motor.

[0012] Preferably, the hoisting mechanism includes a winding drum, a cable and a first motor, the cable is wound around the winding drum, a frame is provided on the winding drum, the first motor is provided on the outside of the frame, and the output shaft is connected to the central axis of the winding drum; a sliding card plate is provided on the top of the frame, the sliding card plate is located in the sliding card slot, and the threaded rod thread passes through the sliding card plate.

[0013] Preferably, a plurality of arc-shaped grooves are provided on the winding drum, a movable plate is provided on the outer side of the frame, a brake rod and an electric cylinder are provided on the movable plate, the electric cylinder is connected to the frame, and the brake rod can be inserted into the arc-shaped groove.

[0014] Preferably, the clamping mechanism includes a lifting plate, a bidirectional screw and two symmetrical clamping plates, the bidirectional screw is arranged below the lifting plate, a sleeve groove and a threaded hole are arranged on the top of the clamping plate, the end of the lifting plate passes through the sleeve groove, and the bidirectional screw thread passes through the threaded hole.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model is provided with a base, a support frame, a hoisting mechanism and a clamping mechanism, which can cooperate with each other and, under the operation of the staff, tighten and clamp the mold steel, and adjust the height and position of the mold steel so that the mold steel can be placed on the bottom plate, which is convenient for the transfer of the mold steel and avoids the need to wait for the lifting equipment to affect the processing efficiency of the mold steel.

[0017] 2. The utility model is provided with a snap plate and a cross plate, which can control the cross plate to move along the length direction of the bottom plate under the action of external force, thereby changing the position of the support frame relative to the bottom plate, providing convenience for placing the mold steel at different positions of the bottom plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of an embodiment of the utility model;

[0019] Figure 2 It is a three-dimensional structural schematic diagram of the base of the utility model;

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

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the support plate of the utility model;

[0022] Figure 5 It is a three-dimensional structural schematic diagram of the hoisting mechanism of the utility model;

[0023] Figure 6 It is a three-dimensional structural schematic diagram of the clamping mechanism of the utility model.

[0024] In the figure: 1. bottom plate; 11. push handle; 12. walking wheel; 13. battery; 14. operating box; 2. support frame; 21. vertical rod; 22. rotating disk; 23. support plate; 24. pull rope; 25. sleeve tube; 26. sliding slot; 27. threaded rod; 3. base; 31. horizontal plate; 32. snap groove; 33. snap plate; 34. vertical cylinder; 4. hoisting mechanism; 41. cable; 42. winding drum; 43. first motor; 44. frame; 45. sliding card plate; 46. arc groove; 47. moving plate; 48. brake rod; 49. electric cylinder; 5. clamping mechanism; 51. clamping plate; 52. threaded hole; 53. sleeve groove; 54. lifting plate; 55. bidirectional screw. DETAILED DESCRIPTION

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] The following is a further description with reference to the accompanying drawings and specific embodiments:

[0027] Example 1

[0028] like Figure 1 As shown, a transfer device for mold steel includes a base plate 1, a walking wheel 12 is provided at the end corner below the base plate 1, and a push handle 11 is provided at the end, and a battery 13 and an operation box 14 are also provided above the base plate 1. The operation box 14 is electrically connected to the battery 13. The motor and electric cylinder of the device can be operated by the operation box 14 to complete the lifting and transfer of the mold steel, and the mold steel is placed on the base plate 1, and then the base plate 1 can be pushed to transfer the mold steel to the corresponding place.

[0029] like Figure 1 As shown, in order to facilitate the transfer of the mold steel, a base 3, a support frame 2, a hoisting mechanism 4 and a clamping mechanism 5 are arranged on the bottom plate 1. The base 3 is movably arranged below the bottom plate 1, and the lower end of the support frame 2 is inserted into the base 3 and can rotate relative to the base 3. The hoisting mechanism 4 is arranged on the top of the support frame 2, and controls the clamping mechanism 5 to rise and fall relative to the support frame 2. At the same time, the hoisting mechanism 4 can move relative to the support frame 2. Through the cooperation of the base 3, the support frame 2, the hoisting mechanism 4 and the clamping mechanism 5, it is convenient for the staff to transfer the mold steel to the bottom plate 1, which is convenient for the transfer of the mold steel and avoids the need to wait for the lifting equipment to affect the processing efficiency of the mold steel.

[0030] like Figure 2 As shown, specifically, the base 3 includes a horizontal plate 31 and two snap plates 33. The horizontal plate 31 is provided with a snap groove 32. The two snap plates 33 are both provided along the length direction of the bottom plate 1, and the length is less than the length of the bottom plate 1, and are provided through the snap groove 32. The end of the horizontal plate 31 protruding from the bottom plate 1 is provided with a vertical cylinder 34. Since the horizontal plate 31 is movably sleeved on the snap plates 33, the horizontal plate 31 can be pushed to move along the length direction of the bottom plate 1 under the action of an external force. In order to reduce the resistance of the horizontal plate 31 to move relative to the snap plates 33, balls can be embedded on the side walls of the snap groove 32 to reduce the resistance by the rolling of the balls.

[0031] like Figure 3 , Figure 4 As shown, the support frame 2 includes a vertical rod 21 and a support plate 23. A sleeve tube 25 is provided on the support plate 23, and a sliding slot 26 is provided on the lower side. One end of the sliding slot 26 is set to be open, and a threaded rod 27 is provided on the inner side. One end of the threaded rod 27 is connected to the output shaft of the second motor. The vertical rod 21 passes through the sleeve tube 25, and the lower end is connected and inserted into the vertical cylinder 34 through a bearing. A pull rope 24 is provided across the top of the vertical rod 21. The two ends of the pull rope 24 are respectively connected to the two ends of the support plate 23. Under the action of the pull rope 24, the support plate 23 can be stably placed relative to the vertical rod 21. In order to control the support frame 2 to rotate relative to the vertical cylinder 34, a rotating disk 22 is provided on the vertical rod 21. The staff can hold the rotating disk 22 to control the rotation of the vertical rod 21 and adjust the position of the support plate 23 to provide support for the transfer mold steel.

[0032] like Figure 5 As shown, the hoisting mechanism 4 includes a winding drum 42, a cable 41 and a first motor 43. The cable 41 is wound on the winding drum 42. A frame 44 is arranged on the winding drum 42. The first motor 43 is arranged on the outside of the frame 44, and the output shaft is connected to the central axis of the winding drum 42. Under the operation of the first motor 43, the length of the cable 41 wound on the winding drum 42 can be adjusted. A sliding card plate 45 is arranged on the top of the frame 44. The sliding card plate 45 is located in the sliding card slot 26. The threaded rod 27 is threaded through the sliding card plate 45. When the threaded rod 27 rotates, the sliding card plate 45 can be controlled to move in the sliding card slot 26, thereby adjusting the movement of the hoisting mechanism 4 relative to the support plate 23, so as to place the mold steel at different positions on the bottom plate 1.

[0033] like Figure 6 As shown, the clamping mechanism 5 includes a lifting plate 54, a bidirectional screw 55 and two symmetrical clamping plates 51. The lifting plate 54 is arranged at the lower end of the cable 41, and the bidirectional screw 55 is arranged below the lifting plate 54. The top of the clamping plate 51 is provided with a sleeve groove 53 and a threaded hole 52. The end of the lifting plate 54 passes through the sleeve groove 53, and the bidirectional screw 55 passes through the threaded hole 52. When the lifting plate 54 drives the clamping plate 51 to descend to both sides of the mold steel, the two clamping plates 51 can be controlled to approach each other and clamp the mold steel tightly by rotating the bidirectional screw 55. Then, under the action of the first motor 43, the mold steel is lifted. In the process of lifting the mold steel, the vertical rod 21 can be rotated to adjust the support plate 23, the hoisting mechanism 4 and the clamping mechanism 5, as well as the position of the mold steel, so that it is located above the bottom plate 1. Under the action of the first motor 43, the mold steel can be placed on the bottom plate 1, thereby realizing the transfer of the mold steel. An anti-slip layer may be provided on the side surfaces of the two clamping plates 51 that are close to each other.

[0034] Example 2

[0035] like Figure 5As shown, on the basis of Example 1, in order to park the mold steel at a certain height so that the staff can provide enough time for the parking of the mold steel, a plurality of arc grooves 46 are arranged on the winding drum 42, a moving plate 47 is arranged on the outer side of the frame 44, a brake rod 48 and an electric cylinder 49 are arranged on the moving plate 47, the electric cylinder 48 is connected to the frame 44, the brake rod 48 can be inserted into the arc groove 46, and the electric cylinder 49 can be operated to control the moving plate 47 to drive the brake rod 48 to be inserted into the arc groove 46, so that the winding drum 42 stops rotating. When the winding drum 42 needs to rotate, the electric cylinder 49 controls the moving plate 47 to move in the opposite direction, so that the restriction of the winding drum 42 can be released.

[0036] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be modified and varied in various ways. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A transfer device for die steel, characterized in that: The invention comprises a bottom plate (1), a base (3) is arranged on the bottom plate (1), a support frame (2) is arranged on the base (3), the base (3) and the support frame (2) are movable along the length direction of the bottom plate (1), a hoisting mechanism (4) is arranged below the support frame (2), a clamping mechanism (5) is arranged below the hoisting mechanism (4), the hoisting mechanism (4) and the clamping mechanism (5) are movable relative to the width direction of the support frame (2), and the clamping mechanism (5) is movable relative to the hoisting mechanism (4).

2. A transfer device for mold steel according to claim 1, characterized in that: Travel wheels (12) are arranged at the end corners below the base plate (1), and a push handle (11) is arranged at the end. A storage battery (13) and an operating box (14) are also arranged above the base plate (1), and the operating box (14) is electrically connected to the storage battery (13).

3. A transfer device for mold steel according to claim 2, characterized in that: The base (3) comprises a transverse plate (31) and two snap-on plates (33); the transverse plate (31) is provided with a snap-on groove (32); the two snap-on plates (33) are both arranged on the lower side of the base plate (1) and penetrate the snap-on groove (32).

4. A transfer device for mold steel according to claim 3, characterized in that: The buckle plate (33) is arranged along the length direction of the bottom plate (1) and has a length less than that of the bottom plate (1); and a vertical tube (34) is arranged at the end of the transverse plate (31) protruding from the bottom plate (1).

5. A transfer device for mold steel according to claim 4, characterized in that: The support frame (2) comprises a vertical rod (21) and a support plate (23); a sleeve tube (25) is arranged on the support plate (23); the vertical rod (21) passes through the sleeve tube (25), and the lower end is inserted into the vertical cylinder (34); a rotating disk (22) is arranged on the vertical rod (21); a pull rope (24) is arranged across the top of the vertical rod (21), and the two ends of the pull rope (24) are respectively connected to the two ends of the support plate (23).

6. A transfer device for mold steel according to claim 5, characterized in that: A sliding slot (26) is provided on the lower side of the support plate (23), one end of the sliding slot (26) is set to be open, and a threaded rod (27) is provided inside, and one end of the threaded rod (27) is connected to the output shaft of the second motor.

7. A transfer device for mold steel according to claim 6, characterized in that: The hoisting mechanism (4) includes a winding drum (42), a cable (41) and a first motor (43), wherein the cable (41) is wound around the winding drum (42), a frame (44) is provided on the winding drum (42), the first motor (43) is provided on the outside of the frame (44), and the output shaft is connected to the central axis of the winding drum (42); a sliding card plate (45) is provided on the top of the frame (44), the sliding card plate (45) is located in the sliding card slot (26), and the threaded rod (27) is threadedly penetrated through the sliding card plate (45).

8. A transfer device for mold steel according to claim 7, characterized in that: A plurality of arc-shaped grooves (46) are arranged on the winding drum (42), a movable plate (47) is arranged on the outer side of the winding frame (44), a brake rod (48) and an electric cylinder (49) are arranged on the movable plate (47), the electric cylinder (49) is connected to the winding frame (44), and the brake rod (48) can be inserted into the arc-shaped groove (46).

9. A transfer device for mold steel according to claim 7, characterized in that: The clamping mechanism (5) comprises a lifting plate (54), a bidirectional screw (55) and two symmetrical clamping plates (51), wherein the bidirectional screw (55) is arranged below the lifting plate (54), and a sleeve groove (53) and a threaded hole (52) are arranged on the top of the clamping plate (51), and the end of the lifting plate (54) passes through the sleeve groove (53), and the bidirectional screw (55) is threadedly arranged to pass through the threaded hole (52).

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