Raw and auxiliary material transfer trolley for production

Abstract

The utility model provides a raw and auxiliary material transfer trolley for production, which belongs to the technical field of material handling and comprises a bottom frame, a lifting plate is arranged on the upper side of the bottom frame, two lifting frames are symmetrically arranged between the bottom frame and the lifting plate, and the upper end and the lower end of one side of each lifting frame are both rotatably connected with a connecting block. And the connecting blocks are fixedly connected with the bottom frame and the lifting plates correspondingly, sliding blocks are rotationally connected to the upper ends and the lower ends of the other sides of the two lifting frames correspondingly, and guide plates are slidably connected to the sliding blocks correspondingly. Through the arrangement of the lifting frame, the connecting block, the sliding block, the guide plate, the first connecting rod, the fixing base, the first telescopic cylinder and the second connecting rod, raw and auxiliary materials are automatically transferred to different heights, the raw and auxiliary materials with different heights can be conveniently borne, flexible use is facilitated according to the actual use condition, and the production efficiency is improved. The problem that raw materials and auxiliary materials are inconvenient to transfer to different heights in the prior art is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of material handling, in particular to a raw and auxiliary material transfer trolley for production. Background Art

[0002] In existing industrial production, the handling and transfer of raw and auxiliary materials is an indispensable part of the production process. Manual handling of raw and auxiliary materials is labor-intensive, and transfer carts are usually used to transfer raw and auxiliary materials.

[0003] At present, there are the following problems in the process of transferring raw materials and auxiliary materials:

[0004] (1) In the prior art, the height of the transfer trolley is constant, which makes it inconvenient to transfer raw materials to different heights and has poor flexibility;

[0005] In the prior art, the transfer trolley is inconvenient for dumping the raw and auxiliary materials, and is also inconvenient for fixing material boxes of different sizes, resulting in poor stability when transferring the raw and auxiliary materials.

[0006] Therefore, we have made improvements to this and proposed a raw material and auxiliary material transfer trolley for production. Utility Model Content

[0007] The utility model aims to solve the problems that the existing transfer trolley is inconvenient to transfer raw materials and auxiliary materials to different heights, inconvenient to dump and transfer the raw materials and auxiliary materials, and inconvenient to fix material boxes of different sizes.

[0008] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0009] A raw material and auxiliary material transfer cart is used in production to improve the above problems.

[0010] The utility model is specifically as follows:

[0011] It includes a bottom frame, an elevating plate is provided on the upper side of the bottom frame, two elevating frames are symmetrically provided between the bottom frame and the elevating plate, connection blocks are rotatably connected to the upper and lower ends of one side of the two elevating frames, the connection blocks are respectively fixedly connected to the bottom frame and the elevating plate, sliders are rotatably connected to the upper and lower ends of the other side of the two elevating frames, guide plates are slidably connected to the sliders, the guide plates are respectively fixedly connected to the bottom frame and the elevating plate, a first connecting rod is fixedly connected between the two elevating frames, two fixing seats are symmetrically and fixedly provided on the first connecting rod, first telescopic cylinders are rotatably connected to the two fixing seats, the driving ends of the first telescopic cylinders are rotatably connected to second connecting rods, and the two ends of the second connecting rod are respectively fixedly connected to the elevating frames. Two brackets are symmetrically and fixedly connected to the upper end face of the elevating plate, a turning shaft is rotatably connected between the two brackets, two assembling blocks are symmetrically and fixedly connected to the turning shaft, a bearing frame is fixedly connected between the two assembling blocks, a storage box is provided on the bearing frame, a clamping structure for clamping the storage box is provided on the bearing frame, connection blocks are fixedly connected to both ends of the turning shaft, two movable seats are symmetrically and fixedly connected to the upper end face of the elevating plate, second telescopic cylinders are rotatably connected to the two movable seats, a connecting head is fixedly connected to the driving end of the second telescopic cylinder, and the connecting head is rotatably connected to the connection block.

[0012] As a preferred technical solution of the present invention, the clamping structure includes an assembling shaft rotatably provided on the bearing frame, a gear is fixedly connected to the assembling shaft, two sliding sleeves are fixedly connected to the bearing frame, racks meshing with the gear are slidably connected to the two sliding sleeves, two moving openings are formed in the bearing frame, and clamping plates are slidably connected to the two moving openings, one end of each clamping plate is respectively fixedly connected to the rack, a worm gear is fixedly connected to the assembling shaft, a support plate is fixedly connected to the bearing frame, a motor is fixedly connected to the support plate, and the driving end of the motor penetrates through the support plate and is fixedly connected to a worm meshing with the worm gear.

[0013] As a preferred technical solution of the present invention, a diversion frame is provided on the outside of the bearing frame, and the diversion frame is fixedly connected to the bracket.

[0014] As a preferred technical solution of the present invention, two assembling heads are symmetrically and fixedly connected to the right end of the bottom frame, and a handrail is fixedly connected between the two assembling heads.

[0015] As a preferred technical solution of the present invention, universal wheels are fixedly connected to the four corners of the lower end face of the bottom frame.

[0016] As a preferred technical solution of the present invention, two side plates are symmetrically and fixedly connected to the bearing frame.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] In the solution of the present utility model:

[0019] 1. By providing a lifting frame, a connecting block, a slider, a guide plate, a first connecting rod, a fixed seat, a first telescopic cylinder and a second connecting rod, the automatic transfer of raw and auxiliary materials to different heights is realized, and it is also convenient to receive raw and auxiliary materials at different heights, which is convenient for flexible use according to the actual use situation, and solves the problem in the prior art that it is inconvenient to transfer raw and auxiliary materials to different heights;

[0020] 2. By providing a bracket, a turning shaft, a bearing frame, a clamping structure, an adapter block, a movable seat, a second telescopic cylinder and a connecting head, the clamping and fixing of material boxes of different sizes are realized, the stability during the transfer of raw and auxiliary materials is ensured, the automatic dumping of raw and auxiliary materials is realized, and the transfer efficiency is improved, solving the problems in the prior art that it is inconvenient to automatically dump raw and auxiliary materials and inconvenient to fix material boxes of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is the overall structural schematic diagram provided by the present utility model;

[0022] Figure 2 is the bottom structural schematic diagram provided by the present utility model;

[0023] Figure 3 is the clamping structure schematic diagram provided by the present utility model;

[0024] Figure 4 is provided by the present utility model Figure 3 is the enlarged view of part A in

[0025] Figure 5 is the structural schematic diagram of the bearing frame and its connecting components provided by the present utility model;

[0026] Figure 6 is the front view structural schematic diagram provided by the present utility model.

[0027] The labels in the figure are:

[0028] 1. Bottom frame; 2. Lifting plate; 3. Lifting frame; 4. Connecting block; 5. Slide block; 6. Guide plate; 7. First connecting rod; 8. Fixed seat; 9. First telescopic cylinder; 10. Second connecting rod; 11. Bracket; 12. Rotating shaft for turning; 13. Assembly block; 14. Carrying frame; 15. Storage box; 16. Clamping structure; 1601. Assembly shaft; 1602. Gear; 1603. Sliding sleeve; 1604. Rack; 1605. Clamping plate; 1606. Worm gear; 1607. Support plate; 1608. Motor; 1609. Worm; 17. Connecting block; 18. Movable seat; 19. Second telescopic cylinder; 20. Connector; 21. Flow guiding frame; 22. Assembly head; 23. Handrail; 24. Universal wheel; 25. Side plate. Detailed implementation mode

[0029] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model.

[0030] Such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown in the figure, this embodiment proposes a raw and auxiliary material transfer trolley for production, which includes a bottom frame 1. An elevating plate 2 is provided on the upper side of the bottom frame 1. Two elevating frames 3 are symmetrically arranged between the bottom frame 1 and the elevating plate 2. At the upper and lower ends of one side of the two elevating frames 3, connecting blocks 4 are rotatably connected. The connecting blocks 4 are respectively fixedly connected to the bottom frame 1 and the elevating plate 2. At the upper and lower ends of the other side of the two elevating frames 3, sliders 5 are rotatably connected. Guide plates 6 are slidably connected to the sliders 5. The guide plates 6 are respectively fixedly connected to the bottom frame 1 and the elevating plate 2. A first connecting rod 7 is fixedly connected between the two elevating frames 3. Two fixed seats 8 are symmetrically and fixedly arranged on the first connecting rod 7. A first telescopic cylinder 9 is rotatably connected to each of the two fixed seats 8. The driving ends of the first telescopic cylinders 9 are rotatably connected to a second connecting rod 10, and the two ends of the second connecting rod 10 are respectively fixedly connected to the elevating frames 3, which facilitates the automatic adjustment of the height of the elevating plate 2, and further facilitates the transfer of raw and auxiliary materials to different heights and the reception of raw and auxiliary materials at different heights. On the upper end face of the elevating plate 2, two brackets 11 are symmetrically and fixedly connected. A turning shaft 12 is rotatably connected between the two brackets 11. Two assembly blocks 13 are symmetrically and fixedly connected to the turning shaft 12. A bearing frame 14 is fixedly connected between the two assembly blocks 13. A storage box 15 is arranged on the bearing frame 14. The storage box 15 is used for storing raw and auxiliary materials. A clamping structure 16 for clamping the storage box 15 is arranged on the bearing frame 14, which facilitates the clamping of the storage box 15 and ensures the stability during transfer. Connecting blocks 17 are fixedly connected to both ends of the turning shaft 12. Two movable seats 18 are symmetrically and fixedly connected to the upper end face of the elevating plate 2. A second telescopic cylinder 19 is rotatably connected to each of the two movable seats 18. The driving end of the second telescopic cylinder 19 is fixedly connected to a connecting head 20, and the connecting head 20 is rotatably connected to the connecting block 17, which can make the bearing frame 14 turn, so as to pour the raw and auxiliary materials.

[0031] As Figure 1 , Figure 3 and Figure 5As shown, as a preferred embodiment, on the basis of the above method, further, the clamping structure 16 includes an assembly shaft 1601 rotatably arranged on the carrier 14. A gear 1602 is fixedly connected to the assembly shaft 1601. Two sliding sleeves 1603 are fixedly connected to the carrier 14. A rack 1604 meshing with the gear 1602 is slidably connected in each of the two sliding sleeves 1603. Two moving openings are formed in the carrier 14, and clamping plates 1605 are slidably connected in the two moving openings. One end of each clamping plate 1605 is fixedly connected to the rack 1604. A worm gear 1606 is fixedly connected to the assembly shaft 1601. A support plate 1607 is fixedly connected to the carrier 14. A motor 1608 is fixedly connected to the support plate 1607. The driving end of the motor 1608 penetrates through the support plate 1607 and is fixedly connected to a worm 1609 meshing with the worm gear 1606; this ensures the stability of the storage box 15 during the transfer process, prevents the material from spilling due to bumps or vibrations. At the same time, the automated clamping operation also improves work efficiency and safety, and it is also convenient to use storage boxes 15 of different sizes.

[0032] As Figure 1 and Figure 2 As shown, as a preferred embodiment, on the basis of the above method, further, a diversion frame 21 is provided on the outside of the carrier 14, and the diversion frame 21 is fixedly connected to the support 11; the setting of the diversion frame 21 can guide the material to flow in a specific direction when pouring, avoiding the splashing and waste of the material.

[0033] As Figure 1 As shown, as a preferred embodiment, on the basis of the above method, further, two assembly heads 22 are symmetrically and fixedly connected to the right end of the bottom frame 1, and a handrail 23 is fixedly connected between the two assembly heads 22; the setting of the handrail 23 facilitates the operator to push and control the trolley, improving the comfort of use.

[0034] As Figure 1 and Figure 2 As shown, as a preferred embodiment, on the basis of the above method, further, universal wheels 24 are fixedly connected to the four corners of the lower end surface of the bottom frame 1; this enables the trolley to move flexibly on different ground surfaces and meet the requirements of various working environments.

[0035] As Figure 1 and Figure 5 As shown, as a preferred embodiment, on the basis of the above method, further, two side plates 25 are symmetrically and fixedly connected to the carrier 14; this can prevent the material from sliding off both sides of the carrier 14 to a certain extent during the transfer process, improving the safety of material transfer.

[0036] Specifically, when the raw material transfer trolley for production is in operation / use: First, when the storage box 15 is placed on the carrier 14, then the motor 1608 drives the worm 1609 to rotate. The worm 1609 meshes with the worm gear 1606, driving the assembly shaft 1601 and the gear 1602 thereon to rotate. The gear 1602 meshes with the rack 1604, causing the rack 1604 to slide within the sliding sleeve 1603. The sliding of the rack 1604 drives the movement of the clamping plate 1605, thereby clamping the storage box 15 to hold the raw materials. Then, it is moved to the transfer position. When height adjustment is required, the driving end of the first telescopic cylinder 9 pushes the lifting frame 3 through the second connecting rod 10, causing the lifting frame 3 to rotate around the connecting block 4. Since the slider 5 slides on the guide plate 6, it ensures the smooth movement of the lifting frame 3, and thus flexibly adjusts the height of the lifting plate 2. Then, the driving end of the second telescopic cylinder 19 drives the connecting head 20 and the connecting block 17 to move, pushing the turning shaft 12 and the carrier 14 thereon to rotate around the center of the turning shaft 12. As the turning shaft 12 rotates, the carrier 14 and the storage box 15 thereon also rotate accordingly until the required dumping angle is reached, and the raw materials in the storage box 15 are dumped and sent out.

[0037] All technical features in this embodiment can be freely combined according to actual needs.

[0038] The above embodiment is a preferred implementation scheme of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the technical solution of the present invention is within the protection scope of the present invention.

Claims

1. A raw material and auxiliary material transfer trolley for production, comprising a bottom frame (1), characterized in that: A lifting plate (2) is provided on the upper side of the bottom frame (1), and two lifting frames (3) are symmetrically provided between the bottom frame (1) and the lifting plate (2). The upper and lower ends of one side of the two lifting frames (3) are rotatably connected to connecting blocks (4), and the connecting blocks (4) are respectively fixedly connected to the bottom frame (1) and the lifting plate (2). The upper and lower ends of the other side of the two lifting frames (3) are rotatably connected to sliders (5), and the sliders (5) are slidably connected to guide plates (6), and the guide plates (6) are respectively fixedly connected to the bottom frame (1) and the lifting plate (2). A first connecting rod (7) is fixedly connected between the two lifting frames (3), and two fixed seats (8) are symmetrically and fixedly provided on the first connecting rod (7), and the two fixed seats (8) are rotatably connected to first telescopic cylinders (9), and the driving ends of the first telescopic cylinders (9) are rotatably connected to second connecting rods (10), and the two ends of the second connecting rods (10) are respectively connected to the bottom frame (1) and the lifting plate (2). The lifting frame (3) is fixedly connected, the upper end surface of the lifting plate (2) is symmetrically and fixedly connected with two brackets (11), a turning shaft (12) is rotatably connected between the two brackets (11), two assembly blocks (13) are symmetrically and fixedly connected on the turning shaft (12), a bearing frame (14) is fixedly connected between the two assembly blocks (13), a material storage box (15) is provided on the bearing frame (14), and a clamping structure (16) for clamping the material storage box (15) is provided on the bearing frame (14), and a connecting block (17) is fixedly connected at both ends of the turning shaft (12), the upper end surface of the lifting plate (2) is symmetrically and fixedly connected with two movable seats (18), and second telescopic cylinders (19) are rotatably connected in the two movable seats (18), and a connecting head (20) is fixedly connected to the driving end of the second telescopic cylinder (19), and the connecting head (20) is rotatably connected to the connecting block (17).

2. A raw material and auxiliary material transfer trolley for production according to claim 1, characterized in that: The clamping structure (16) comprises an assembly shaft (1601) rotatably arranged on the carrier (14), the assembly shaft (1601) being fixedly connected to a gear (1602), the carrier (14) being fixedly connected to two sliding sleeves (1603), the two sliding sleeves (1603) being slidably connected to racks (1604) meshing with the gear (1602), the carrier (14) being provided with two movable openings, and the two movable openings being slidably connected to clamping plates (1605), one end of the clamping plate (1605) is fixedly connected to the rack (1604), a worm gear (1606) is fixedly connected to the assembly shaft (1601), a support plate (1607) is fixedly connected to the carrier frame (14), a motor (1608) is fixedly connected to the support plate (1607), a driving end of the motor (1608) passes through the support plate (1607) and is fixedly connected to a worm (1609) meshing with the worm gear (1606).

3. A raw material and auxiliary material transfer trolley for production according to claim 1, characterized in that: A flow guide frame (21) is provided on the outer side of the support frame (14), and the flow guide frame (21) is fixedly connected to the bracket (11).

4. A raw material and auxiliary material transfer trolley for production according to claim 1, characterized in that: Two assembly heads (22) are symmetrically and fixedly connected to the right end of the bottom frame (1), and a handrail (23) is fixedly connected between the two assembly heads (22).

5. The raw material and auxiliary material transfer trolley for production according to claim 1, characterized in that: Universal wheels (24) are fixedly connected to the four corners of the lower end surface of the bottom frame (1).

6. A raw material and auxiliary material transfer trolley for production according to claim 1, characterized in that: The support frame (14) is symmetrically and fixedly connected with two side panels (25).

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