Adjustable mold forklift

Abstract

The utility model discloses an adjustable mold forklift and belongs to the technical field of mold carrying equipment. Through the arrangement of the fork frame, the T-iron stamping die is usually horizontally installed on the punching machine through the axis, the circular peripheral face of the T-iron stamping die can be limited through the rectangular groove formed in the front end of the fork frame, and therefore the T-iron stamping die is taken down from the punching machine and carried through the adjustable wheel set; the labor intensity of workers is reduced; the adjustable wheel set is arranged, the height of the fork frame can be adjusted through the arrangement of the two-way adjusting screw rod, the T-shaped iron punching machine can adapt to T-shaped iron punching machines with different heights conveniently, and operation of workers is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of die handling equipment, and particularly relates to an adjustable die forklift truck. Background Art

[0002] At present, after the T-iron die in the workshop is used for a period of time, it needs to be replaced or cleaned; when replacing or cleaning, the die needs to be unloaded from the installation platform of the punching press and then towed out and transported to the outdoor field. The traditional die unloading method is that workers unload the die and then tow it out and place it on a trolley, and transport it to the outdoor field to disassemble the die. Due to the heavy weight and large size of the die, the labor intensity of workers is relatively high, and unsafe situations such as die slipping and falling are likely to occur. Summary of the Invention

[0003] The utility model mainly solves the technical problems existing in the above-mentioned prior art, and provides an adjustable die forklift truck.

[0004] The above technical problems of the utility model are mainly solved by the following technical solutions: an adjustable die forklift truck, including an adjustable wheel set and a fork frame. The fork frame includes a plug board arranged at the front end, and a support shaft is arranged at the middle position of the fork frame. The left and right ends of the support shaft are fixedly connected to the fork frame. The adjustable wheel set includes a front support and a rear support. The front support and the rear support each include two frame rods. The upper ends of the two frame rods are rotatably connected to the support shaft, and a wheel shaft penetrates through the lower ends of the two frame rods. At the left and right ends of the wheel shaft in the front support, a roller is connected respectively. At the central position of the wheel shaft in the rear support, a rotating frame is rotatably connected, and a rear steering roller is arranged on the rotating frame. In the front support and the rear support, an adjustment shaft is arranged. The left and right ends of the adjustment shaft are rotatably connected to the frame rods on both sides. A nut seat is arranged at the central position of the adjustment shaft. A bidirectional adjustment screw rod is connected between the two nut seats. Both ends of the bidirectional adjustment screw rod are threadedly connected to the nut seats on the same side.

[0005] Preferably, an adjustment hand disk is arranged at the middle position of the bidirectional adjustment screw rod.

[0006] Preferably, the fork frame includes two connecting ears, and both ends of the support shaft are connected to the two hinge ears.

[0007] Preferably, a rectangular groove is arranged at the front end of the plug board.

[0008] The beneficial effects of the present utility model are as follows: By providing a fork support, the T-shaped iron stamping die is usually installed horizontally on the punching press with its axis. The fork support can use the rectangular groove provided at the front end to restrict the circular outer peripheral surface of the T-shaped iron stamping die, so as to remove the T-shaped iron stamping die from the punching press and carry the T-shaped iron stamping die through the adjustable wheel set, reducing the labor intensity of workers; By providing the adjustable wheel set, the height of the fork support can be adjusted by using the bidirectional adjustment screw rod, which is convenient for adapting to T-shaped iron punching presses of different heights and convenient for workers to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 is a schematic structural view of the present utility model.

[0010] In the figure: 1. Adjustable wheel set; 2. Fork support; 3. Insertion plate; 4. Support shaft; 5. Frame rod; 6. Wheel shaft; 7. Roller; 8. Rotating frame; 9. Rear steering roller; 10. Adjusting shaft; 11. Nut seat; 12. Bidirectional adjustment screw rod; 13. Adjusting handwheel; 14. Connecting ear; 15. Rectangular groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0011] The technical solutions of the present utility model will be further specifically described below through embodiments and in conjunction with the drawings.

[0012] Embodiment: An adjustable die forklift, as Figure 1 shown, includes an adjustable wheel set 1 and a fork support 2. The fork support 2 includes an insertion plate 3 provided at the front end. A support shaft 4 is provided in the middle position of the fork support 2. Both the left and right ends of the support shaft 4 are fixedly connected to the fork support 2. The adjustable wheel set 1 includes a front support and a rear support. Both the front support and the rear support include two frame rods 5. The upper ends of the two frame rods 5 are rotatably connected to the support shaft 4. A wheel shaft 6 is penetrated through the lower ends of the two frame rods 5. A roller 7 is connected to both the left and right ends of the wheel shaft 6 in the front support. A rotating frame 8 is rotatably connected to the center position of the wheel shaft 6 in the rear support. A rear steering roller 9 is provided on the rotating frame 8. An adjusting shaft 10 is provided in both the front support and the rear support. Both the left and right ends of the adjusting shaft 10 are rotatably connected to the frame rods 5 on both sides. A nut seat 11 is provided at the center position of the adjusting shaft 10. A bidirectional adjustment screw rod 12 is connected between the two nut seats 11. Both ends of the bidirectional adjustment screw rod 12 are threadedly connected to the nut seats 11 on the same side.

[0013] An adjusting handwheel 13 is provided at the middle position of the bidirectional adjustment screw rod 12; The fork support 2 includes two connecting ears 14. Both ends of the support shaft 4 are connected to the two hinge ears; A rectangular groove 15 is provided at the front end of the insertion plate 3.

[0014] Principle of the utility model: When in use, first, according to the height of the punch press mounting table, the distance between the two adjustment shafts is changed by rotating the bidirectional adjustment screw 12, so as to adjust the height of the fork 2. The fork 2 can rotate around the support shaft 4, which is convenient for removing the T-iron stamping die from the punch press by using the inserting plate 3. Similarly, the die can also be installed on the mounting table of the punch press.

[0015] Finally, it should be pointed out that the above embodiments are only relatively representative examples of the utility model. Obviously, the utility model is not limited to the above embodiments and there can be many variations. Any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the utility model shall be considered to fall within the protection scope of the utility model.

Claims

1. An adjustable mold forklift, comprising an adjustable wheel set (1) and a fork frame (2), characterized in that: The fork support (2) includes a plug board (3) provided at the front end. A support shaft (4) is provided at the middle position of the fork support (2). Both the left and right ends of the support shaft (4) are fixedly connected to the fork support (2). The adjustable wheel set (1) includes a front support and a rear support. Both the front support and the rear support include two support rods (5). The upper ends of the two support rods (5) are rotatably connected to the support shaft (4). A wheel shaft (6) is inserted through the lower ends of the two support rods (5). At both the left and right ends of the wheel shaft (6) in the front support, a roller (7) is connected. At the central position of the wheel shaft (6) in the rear support, a rotating frame (8) is rotatably connected. A rear steering roller (9) is provided on the rotating frame (8). A regulating shaft (10) is provided in both the front support and the rear support. Both the left and right ends of the regulating shaft (10) are rotatably connected to the support rods (5) on both sides. A nut seat (11) is provided at the central position of the regulating shaft (10). A bidirectional adjustment screw rod (12) is connected between the two nut seats (11). Both ends of the bidirectional adjustment screw rod (12) are threadedly connected to the nut seats (11) on the same side.

2. The adjustable die forklift according to claim 1, characterized in that: An adjustment hand disc (13) is provided at the middle position of the bidirectional adjustment screw rod (12).

3. The adjustable mold forklift according to claim 1, characterized in that: The fork support (2) includes two connecting ears (14). Both ends of the support shaft (4) are connected to the two hinge ears.

4. The adjustable die forklift according to claim 1, wherein: A rectangular groove (15) is provided at the front end of the plug board (3).

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