Small mold carrier

Abstract

The utility model discloses a small-sized mould carrier which comprises an operating rod and a controller, the top end of the operating rod is fixedly connected with the controller, the outer side of the operating rod is fixedly connected with a fixing cylinder, the bottom end of the fixing cylinder is fixedly connected with a supporting plate, and the bottom end of the supporting plate is provided with a height adjusting mechanism. A rotating shaft is fixedly connected to the bottom end of the height adjusting mechanism, wheels are rotationally connected to the two ends of the rotating shaft, a pull rod is fixedly connected to the bottom end of the operating rod, and pull ropes are fixedly connected to the two sides of the bottom end of the pull rod. According to the mold lifting device, the limiting pins are arranged, the limiting pins can be inserted into the inner sides of the side edge holes of the mold, and after the limiting pins are inserted into the inner sides of the side edge holes of the mold, the mold can be lifted upwards through the limiting pins, so that the mold is carried to a designated position through the mold lifting device, operation is easy, carrying by workers is facilitated, production cost is reduced, and production and operation of factories are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of mold handling, in particular to a small mold carrier. Background Technique

[0002] At present, during the manufacturing process of molds, multiple processes are required, so the molds need to be transported to different workstations. Currently, when transporting molds in factories, overhead cranes are used for both large and small molds. When transporting small molds, using an overhead crane will cause waste of electricity. Prolonged use increases production costs and is not conducive to the production and operation of the factory. Moreover, holes are provided on the sides of currently used small molds. Therefore, in view of the above problems, a small mold carrier is proposed. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and can effectively solve the problems in the background technique.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A small mold carrier includes an operating rod and a controller. The top end of the operating rod is fixedly connected with the controller. The outer side of the operating rod is fixedly connected with a fixed cylinder. The bottom end of the fixed cylinder is fixedly connected with a support plate. A height adjustment mechanism is arranged at the bottom end of the support plate. The bottom end of the height adjustment mechanism is fixedly connected with a rotating shaft. Wheels are rotatably connected to both ends of the rotating shaft. The bottom end of the operating rod is fixedly connected with a pull rod. Pull ropes are fixedly connected to both sides of the bottom end of the pull rod. The other ends of the two pull ropes are fixedly connected with a connecting rod, and the two connecting rods are rotatably connected. A clamping mechanism is arranged at the other end of the connecting rod.

[0006] Preferably, the clamping mechanism includes a side plate fixedly connected with the connecting rod. One end of the side plate is rotatably connected with a housing. An inner plate is slidably connected inside the housing. The other end of the inner plate is fixedly connected with a limit pin. A limit component is arranged at one end of the inner plate.

[0007] Preferably, the limit component includes a screw rod fixedly connected with the inner plate. The screw rod is slidably connected with the housing. A threaded ring is spirally connected to the outer side of the screw rod, and the threaded ring is in contact with the housing.

[0008] Preferably, the number of the limit pins is at least four and they are symmetrically distributed on both sides of the vertical center line of the pull rod.

[0009] Preferably, the height adjustment mechanism includes a support base fixedly connected to the rotating shaft. An electric hydraulic rod is fixedly connected to the inner side of the support base. The electric hydraulic rod is fixedly connected to a support plate. A guide shaft is fixedly connected to the bottom end of the support plate, and the guide shaft is slidably connected to the support base. A storage battery is fixedly connected to the inner side of the support base.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. A small mold carrier, by arranging a connecting rod, a side plate, a housing, an inner plate, a threaded ring, a screw rod, and a limit pin, adjusts the position of the limit pin according to the position of the side hole of the mold, so that the limit pin can be inserted into the inner side of the side hole of the mold. After inserting the limit pin into the inner side of the side hole of the mold, the mold can be lifted upward through the limit pin, thereby transporting the mold to a designated position through this device. The operation is simple, facilitating the handling by staff, reducing the production cost, and being beneficial to the production and operation of the factory.

[0012] 2. A small mold carrier, by arranging a support base, a storage battery, an electric hydraulic rod, a guide shaft, and a support plate, can adjust the lifting height of the mold through the electric hydraulic rod, thereby facilitating the placement of the mold on workstations at different heights by this device, meeting different usage requirements, and improving the applicability of this device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the protection scope of the present utility model.

[0014] Figure 1 It is a schematic diagram of the overall structure of a small mold carrier of the present utility model.

[0015] Figure 2 It is a schematic diagram of the installation structure of the housing of a small mold carrier of the present utility model.

[0016] Figure 3 It is a schematic diagram of the installation structure of the threaded ring of a small mold carrier of the present utility model.

[0017] Figure 4 It is a schematic diagram of the installation structure of the screw rod of a small mold carrier of the present utility model.

[0018] In the figure: 1. Operating rod; 2. Controller; 3. Fixed cylinder; 4. Rotating shaft; 5. Wheel; 6. Support base; 7. Battery; 8. Electric hydraulic rod; 9. Guide shaft; 10. Support plate; 11. Pull rod; 12. Pull rope; 13. Connecting rod; 14. Side plate; 15. Outer shell; 16. Inner plate; 17. Threaded ring; 18. Screw; 19. Limit pin. Specific embodiments

[0019] The following further describes the present utility model in conjunction with specific embodiments. Among them, the attached drawings are only for illustrative purposes, showing only schematic diagrams, rather than physical diagrams, and should not be construed as a limitation to this patent. In order to better illustrate the specific embodiments of the present utility model, some components in the attached drawings will be omitted, enlarged or reduced, which does not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the attached drawings may be omitted. Based on the specific embodiments of the present utility model, all other specific embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0020] To make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, in the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the attached drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. The following further elaborates the present utility model in conjunction with specific embodiments.

[0021] Embodiment

[0022] As Figures 1-4 shown, a small mold carrier includes an operating rod 1 and a controller 2. The top end of the operating rod 1 is fixedly connected to the controller 2. The outer side of the operating rod 1 is fixedly connected to a fixed cylinder 3. The bottom end of the fixed cylinder 3 is fixedly connected to a support plate 10. A height adjustment mechanism is arranged at the bottom end of the support plate 10. The bottom end of the height adjustment mechanism is fixedly connected to a rotating shaft 4. Both ends of the rotating shaft 4 are rotatably connected to wheels 5. The bottom end of the operating rod 1 is fixedly connected to a pull rod 11. Both sides of the bottom end of the pull rod 11 are fixedly connected to pull ropes 12. The other ends of the two pull ropes 12 are fixedly connected to a connecting rod 13, and the two connecting rods 13 are rotatably connected to each other. A clamping mechanism is arranged at the other end of the connecting rod 13.

[0023] As a further improvement of the present utility model, as shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, the clamping mechanism includes a side plate 14 fixedly connected to the connecting rod 13. One end of the side plate 14 is rotatably connected to a housing 15. An inner plate 16 is slidably connected to the inner side of the housing 15. The other end of the inner plate 16 is fixedly connected to a limit pin 19. A limit component is arranged at one end of the inner plate 16 to adjust the position of the limit pin 19 according to the position of the side hole of the mold, so that the limit pin 19 can be inserted into the inner side of the side hole of the mold. After the limit pin 19 is inserted into the inner side of the side hole of the mold, the mold can be lifted upward through the limit pin 19, so that the mold can be transported to a designated position through this device. The operation is simple, which is convenient for the staff to carry, reduces the production cost, and is beneficial to the production and operation of the factory.

[0024] As a further improvement of the present utility model, as shown in Figure 2 , Figure 3 and Figure 4 shown, the limit component includes a screw rod 18 fixedly connected to the inner plate 16. The screw rod 18 is slidably connected to the housing 15. A threaded ring 17 is spirally connected to the outer side of the screw rod 18, and the threaded ring 17 is in contact with the housing 15. After the limit pin 19 is adjusted to a suitable position, the limit fixation between the inner plate 16 and the housing 15 can be realized through the friction force between the threaded ring 17 and the housing 15, and then the limit fixation of the limit pin 19 is realized through the inner plate 16.

[0025] As a further improvement of the present utility model, as shown in Figure 1 , Figure 2 shown, the number of the limit pins 19 is at least four, and they are symmetrically distributed on both sides of the vertical center line of the pull rod 11. The stability of clamping and fixing the mold can be improved by arranging a plurality of limit pins 19.

[0026] As a further improvement of the present utility model, as shown in Figure 1 shown, the height adjustment mechanism includes a support seat 6 fixedly connected to the rotating shaft 4. An electric hydraulic rod 8 is fixedly connected to the inner side of the support seat 6. The electric hydraulic rod 8 is fixedly connected to a support plate 10. A guide shaft 9 is fixedly connected to the bottom end of the support plate 10, and the guide shaft 9 is slidably connected to the support seat 6. A storage battery 7 is fixedly connected to the inner side of the support seat 6. The height of the mold lifting can be adjusted through the electric hydraulic rod 8, so that it is convenient for this device to place the mold on workstations at different heights, meet different use requirements, and improve the applicability of this device; and the storage battery 7 can supply power to the electrical appliances of this device.

[0027] Workflow: When it is necessary to carry a small mold with holes on the side, the staff first adjusts the position of the limit pin 19 according to the position of the holes. First, separate the threaded ring 17 from the outer shell 15, and then move the inner plate 16 with the limit pin 19. At the same time, the outer shell 15 can also adjust the position of the limit pin 19 by rotating relative to the side plate 14, so that the limit pins 19 at different positions can be inserted into the holes on the side of the mold. Then, make the threaded ring 17 fit tightly with the outer shell 15. The friction between the threaded ring 17 and the outer shell 15 can be used to limit and fix the inner plate 16 and the outer shell 15, and further limit and fix the limit pin 19 through the inner plate 16. Then, the staff uses the operating rod 1, the pull rod 11, the pull rope 12 and the connecting rod 13 to clamp and fix the mold with the clamping plate 14 and the limit pin 19. Then, the device can be pushed to the designated work station by the wheels 5. At the same time, the controller 2 controls the electric hydraulic rod 8 to drive the support plate 10, the fixed cylinder 3 and the operating rod 1 to move upward, so that the operating rod 1 drives the mold to move in the vertical direction through the pull rod 11, the pull rope 12, the connecting rod 13, the side plate 14, the outer shell 15, the inner plate 16 and the limit pin 19 until the mold can be placed on the work station. After the staff places the mold on the work station, the limit pin 19 can be taken out from the side of the mold, and then the next mold can be carried; when the support plate 10 moves in the vertical direction, the guide shaft 9 will also slide in the vertical direction along the support seat 6, and the guide shaft 9 plays a role in guiding and limiting the support plate 10.

[0028] The above is the preferred embodiment of the present invention. The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the protection scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A small mold transport vehicle, comprising an operating lever (1) and a controller (2), characterized in that: The top end of the operating rod (1) is fixedly connected to a controller (2), the outer side of the operating rod (1) is fixedly connected to a fixing cylinder (3), the bottom end of the fixing cylinder (3) is fixedly connected to a support plate (10), the bottom end of the support plate (10) is provided with a height adjustment mechanism, the bottom end of the height adjustment mechanism is fixedly connected to a rotating shaft (4), both ends of the rotating shaft (4) are rotatably connected to wheels (5), the bottom end of the operating rod (1) is fixedly connected to a pull rod (11), both sides of the bottom end of the pull rod (11) are fixedly connected to pull ropes (12), the other ends of the two pull ropes (12) are fixedly connected to a connecting rod (13), and the two connecting rods (13) are rotatably connected to each other, and the other end of the connecting rod (13) is provided with a clamping mechanism.

2. A small mold transporter according to claim 1, characterized in that: The clamping mechanism comprises a side plate (14) fixedly connected to the connecting rod (13); one end of the side plate (14) is rotatably connected to an outer shell (15); the inner side of the outer shell (15) is slidably connected to an inner plate (16); the other end of the inner plate (16) is fixedly connected to a limit pin (19); and one end of the inner plate (16) is provided with a limit assembly.

3. A small mold transporter according to claim 2, characterized in that: The limiting assembly comprises a screw rod (18) fixedly connected to the inner plate (16), the screw rod (18) being slidably connected to the outer shell (15), a threaded ring (17) being spirally connected to the outer side of the screw rod (18), and the threaded ring (17) being in close contact with the outer shell (15).

4. A small mold transport vehicle according to claim 2, characterized in that: The number of the limit pins (19) is at least four, and they are symmetrically distributed on both sides of the vertical center line of the pull rod (11).

5. The small mold transporter according to claim 1, characterized in that: The height adjustment mechanism comprises a support seat (6) fixedly connected to the rotating shaft (4); an electric hydraulic rod (8) is fixedly connected to the inner side of the support seat (6); the electric hydraulic rod (8) is fixedly connected to a support plate (10); a guide shaft (9) is fixedly connected to the bottom end of the support plate (10); the guide shaft (9) is slidably connected to the support seat (6); and a storage battery (7) is fixedly connected to the inner side of the support seat (6).

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