Heat treatment material rack

Abstract

The utility model relates to the technical field of metal processing, in particular to a heat treatment material shelf which comprises an equipment underframe, supporting tables are fixedly connected to the four corners and the middle of the upper surface of the equipment underframe, first inserting rods are fixedly connected to the upper ends of the supporting tables, and a plurality of discharging assemblies are arranged on the upper side of the equipment underframe. The discharging assembly comprises a supporting frame, a supporting column, a second inserting-connecting rod, an inserting-connecting groove, a discharging frame, a groove and an inserting-connecting barrel. The discharging frame is placed on the upper surface of the supporting frame. The supporting frames are arranged to be separated, the multiple sets of supporting frames are stacked together in sequence, the material placing frames are placed on the inner sides of the supporting frames to assemble the material frame, and therefore adjustment can be conducted in time according to the needed number, and when the number of parts is large, the multiple sets of supporting frames and the multiple sets of material placing frames can be added to conduct transferring and heat treatment on the parts; and on the contrary, when the number of the supporting frames is small, the number of the supporting frames and the number of the discharging frames can be reduced, at the moment, the size of the material frame can be reduced, and the transferring flexibility is improved.

Description

Technical Field

[0001] This utility model relates to the field of metal processing technology, specifically to a heat treatment material rack. Background Technology

[0002] The metal processing production process refers to the entire process of turning raw materials or semi-finished products into finished products. The production process of metal parts includes the transportation and storage of raw materials, production preparation, blank manufacturing, parts processing and heat treatment, product assembly, debugging, painting and packaging, etc. The content of the production process is very extensive. Modern enterprises use the principles and methods of systems engineering to organize and guide production, and regard the production process as a production system with inputs and outputs. When existing metal parts are heat treated, the parts usually need to be placed in a collection box, and then the collection box is placed on a material rack.

[0003] Since most existing material racks are fixed, the number of internal layers is limited, and the number of parts processed each time is limited. When there are many metal parts, the transfer efficiency and production efficiency of the parts are low. When there are few metal parts, there will be extra shelves on the rack, resulting in low utilization efficiency of the material rack.

[0004] Therefore, it is necessary to invent a heat treatment material rack to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a heat treatment material rack to solve the problems in the existing technology where most material racks are fixed, resulting in low efficiency in the transfer and production of parts when there are many parts, and low utilization efficiency of the material rack when there are few parts.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a heat treatment material rack, including a base frame, with support platforms fixedly connected to the four corners and the middle of the upper surface of the base frame, and a first plug-in rod fixedly connected to the upper end of the support platform. Multiple sets of material feeding assemblies are provided on the upper side of the base frame. Each material feeding assembly includes a support frame, a support column, a second plug-in rod, a plug-in groove, a material feeding frame, a groove, and a plug-in cylinder. The material feeding frame is placed on the upper surface of the support frame.

[0007] By adopting the above technical solution, the equipment base frame is used to fix multiple sets of support frames. During the feeding process, multiple sets of support frames are stacked together in sequence, and the feeding frame is placed inside them. Since the support frames are detachable, they can be adjusted in time according to the required quantity. When there are many parts, multiple sets of support frames can be added to transfer and heat treat the parts, improving the transfer and processing efficiency of the parts. Conversely, when the quantity is small, the number of support frames can be reduced, which will reduce the volume of the material rack, improve the flexibility of transfer, and the disassembled support frames can be used for the transfer of other materials, improving the utilization efficiency of the equipment.

[0008] Optionally, support columns are fixedly connected to the four corners and the middle of the support frame, and a second plug-in rod is fixedly connected to the upper end of the support column.

[0009] Optionally, the lower end of the support column is provided with a plug-in groove.

[0010] By adopting the above technical solution, during the assembly of the support frame, the bottom support frame is first placed on the upper side of the equipment base frame, and the first plug-in rod is inserted into the plug-in slot to fix the bottom support frame. Then, the second set of support frames is placed, and the second plug-in rod on the surface of the first set of support frames is inserted into the plug-in slot on the lower side of the second set of support frames to connect and fix multiple sets of support frames.

[0011] Optionally, the material feeding frame is provided with grooves at all four corners, and the grooves are engaged with the outside of the support column.

[0012] Optionally, a plug-in cylinder is fixedly connected to the middle of the feeding frame, and the plug-in cylinder is sleeved on the outside of the middle support column.

[0013] By adopting the above technical solution, after placing a set of support frames, the feeding frame is placed on its surface. At this time, the grooves at the four corners of the feeding frame will be locked on the outside of the support columns at the four corners of the support frame, limiting the feeding frame. At the same time, the plug-in cylinder is sleeved on the surface of the central support column, effectively improving the stability of the feeding frame.

[0014] Optionally, the lower surface of the equipment base frame is rotatably connected to multiple sets of casters.

[0015] By adopting the above technical solution, casters are used to facilitate the movement of material racks.

[0016] Optionally, two sets of positioning rods are fixedly connected to the upper surface of the equipment base frame. The positioning rods have positioning grooves inside, and a sliding shaft is slidably connected between the two sets of positioning grooves.

[0017] By adopting the above technical solution, the two ends of the sliding shaft slide back and forth inside the two sets of positioning grooves.

[0018] Optionally, two sets of connecting rods are fixedly connected to the surface of the sliding shaft, and a pull rod is fixedly connected to the right end of the connecting rod.

[0019] By adopting the above technical solution, the pull rod and connecting rod make it easy to pull the material rack and move the metal parts. At the same time, when not in use, the connecting rod and pull rod can be retracted inside the equipment base frame, reducing the space occupied by the equipment.

[0020] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0021] 1. This utility model assembles the material rack by setting the support frame as a separate type, stacking multiple sets of support frames in sequence, and placing the feeding frame inside. Therefore, it can be adjusted in time according to the required quantity. When there are many parts, more sets of support frames and feeding frames can be added to transfer and heat treat the parts, improving the transfer and processing efficiency of the parts. Conversely, when the quantity is small, the number of support frames and feeding frames can be reduced, which will reduce the volume of the material rack, improve the flexibility of transfer, and the disassembled support frame can be used for the transfer of other materials, improving the utilization efficiency of the equipment.

[0022] 2. This utility model uses a pull rod and a connecting rod in conjunction with casters to facilitate the pulling of the material rack and the movement of metal parts. At the same time, when not in use, the connecting rod and pull rod can be retracted into the inside of the equipment base frame, reducing the space occupied by the equipment. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the feeding assembly structure of this utility model;

[0025] Figure 3 This is a schematic diagram of the upper structure of the support frame of this utility model;

[0026] Figure 4 This is a schematic diagram of the lower structure of the support frame of this utility model;

[0027] Figure 5 This is a schematic diagram of the material feeding frame structure of this utility model;

[0028] Figure 6 This is a schematic diagram of the equipment base structure of this utility model.

[0029] Explanation of reference numerals in the attached figures:

[0030] 1. Equipment base frame; 11. Casters; 12. Support platform; 13. First insertion rod; 14. Positioning rod; 15. Positioning groove; 16. Sliding shaft; 17. Connecting rod; 18. Tie rod; 2. Support frame; 21. Support column; 22. Second insertion rod; 23. Insertion groove; 3. Material feeding frame; 31. Groove; 32. Insertion cylinder. Detailed Implementation

[0031] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0032] This utility model provides, for example Figures 1 to 5 The heat treatment material rack shown includes a base frame 1. Support platforms 12 are fixedly connected to the four corners and the middle of the upper surface of the base frame 1. A first insertion rod 13 is fixedly connected to the upper end of the support platform 12. Multiple sets of feeding assemblies are provided on the upper side of the base frame 1. The feeding assembly includes a support frame 2, a support column 21, a second insertion rod 22, an insertion groove 23, a feeding frame 3, a groove 31, and an insertion cylinder 32. The feeding frame 3 is placed on the upper surface of the support frame 2. Support columns 21 are fixedly connected to the four corners and the middle of the support frame 2. The second insertion rod 22 is fixedly connected to the upper end of the support column 21. An insertion groove 23 is opened at the lower end of the support column 21. Grooves 31 are provided at the four corners of the feeding frame 3. The grooves 31 are locked on the outside of the support column 21. An insertion cylinder 32 is fixedly connected to the middle of the feeding frame 3. The insertion cylinder 32 is sleeved on the outside of the middle support column 21.

[0033] During the heat treatment of the parts, the parts are placed inside multiple sets of feeding frames 3. Then, according to the number of feeding frames 3, multiple sets of support frames 2 are installed sequentially. During installation, the first set of support frames 2 is first erected on the upper side of the equipment base frame 1. At this time, the first insertion rod 13 is inserted into the multiple insertion slots 23 at the lower end of the first set of support frames 2, thereby fixing the first support frame 2 to the surface of the equipment base frame 1. Then, the feeding frame 3 is placed on the surface of the support frame 2, and the grooves 31 at the four corners are respectively engaged with the support columns 2 at the four corners of the support frame 2. On the outside of 1, the insertion tube 32 is sleeved on the outside of the middle support column 21, and the feeding frame 3 is fixed on the upper side of the support frame 2. Then, the second set of support frames 2 is installed and placed on the upper side of the first set of support frames 2. At this time, the second insertion rod 22 in the first set of support frames 2 is inserted into the insertion groove 23 on the lower surface of the second set of support frames 2, and the second set of support frames 2 is fixed on the upper side of the first set of support frames 2 until it is installed to the maximum limit. At this time, more parts can be transferred at one time and more metal parts can be heat treated.

[0034] At the same time, when the number of parts is small, the number of support frames 2 and material feeding frames 3 can be reduced, making the material rack more compact, easier to move, and improving its flexibility during movement.

[0035] See Figure 1 and Figure 4 The lower surface of the equipment base frame 1 is rotatably connected to multiple sets of universal wheels 11, and the upper surface of the equipment base frame 1 is fixedly connected to two sets of positioning rods 14. The positioning rods 14 have positioning grooves 15 inside, and the two sets of positioning grooves 15 are slidably connected to a sliding shaft 16. The surface of the sliding shaft 16 is fixedly connected to two sets of connecting rods 17, and the right end of the connecting rod 17 is fixedly connected to a pull rod 18.

[0036] In addition, after the support frame 2 and the feeding frame 3 are installed, the pull rod 18 is pulled out to the right, which drives the sliding shaft 16 to slide to the right inside the positioning groove 15 until the sliding shaft 16 moves to the rightmost end. At this time, the pull rod 18 is rotated upward to a suitable angle. The pull rod 18, together with the connecting rod 17, pulls the equipment base frame 1, thereby moving multiple sets of support frames 2. This facilitates the movement of the support frames 2 and effectively improves the convenience of moving the support frames 2. At the same time, the telescopic pull rod 18 can be retracted on the surface of the equipment base frame 1 when not in use, reducing the space occupied by the equipment base frame 1 and improving the convenience of using the equipment.

[0037] The working principle of this utility model is as follows: By setting the support frame 2 as a separate type, multiple sets of support frames 2 are stacked together in sequence, and the material feeding frame 3 is placed inside to assemble the material rack. Therefore, it can be adjusted in time according to the required quantity. When there are many parts, more sets of support frames 2 and material feeding frames 3 can be added to transfer and heat treat the parts, thereby improving the transfer and processing efficiency of the parts. Conversely, when the quantity is small, the number of support frames 2 and material feeding frames 3 can be reduced, which will reduce the volume of the material rack, improve the flexibility of transfer, and the disassembled support frame 2 can be used for the transfer of other materials, thereby improving the utilization efficiency of the equipment.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A heat treatment material rack, comprising a base frame (1), characterized in that: Support platforms (12) are fixedly connected to the four corners and the middle of the upper surface of the equipment base frame (1). The upper end of the support platform (12) is fixedly connected to the first plug rod (13). Multiple sets of feeding components are provided on the upper side of the equipment base frame (1). The feeding components include a support frame (2), a support column (21), a second plug rod (22), a plug groove (23), a feeding frame (3), a groove (31), and a plug cylinder (32). The feeding frame (3) is placed on the upper surface of the support frame (2).

2. The heat treatment material rack according to claim 1, characterized in that: The support frame (2) is fixedly connected to support columns (21) at its four corners and the middle position, and the upper end of the support column (21) is fixedly connected to a second plug rod (22).

3. A heat treatment material rack according to claim 2, characterized in that: The lower end of the support column (21) is provided with a plug groove (23).

4. A heat treatment material rack according to claim 3, characterized in that: The material feeding frame (3) has grooves (31) at each of its four corners, and the grooves (31) are engaged with the outside of the support column (21).

5. A heat treatment material rack according to claim 4, characterized in that: The middle part of the feeding frame (3) is fixedly connected to a plug tube (32), which is sleeved on the outside of the middle support column (21).

6. A heat treatment material rack according to claim 1, characterized in that: The lower surface of the equipment base frame (1) is rotatably connected to multiple sets of casters (11).

7. A heat treatment material rack according to claim 1, characterized in that: Two sets of positioning rods (14) are fixedly connected to the upper surface of the equipment base frame (1). The positioning rods (14) have positioning grooves (15) inside, and a sliding shaft (16) is slidably connected between the two sets of positioning grooves (15).

8. A heat treatment material rack according to claim 7, characterized in that: Two sets of connecting rods (17) are fixedly connected to the surface of the sliding shaft (16), and a pull rod (18) is fixedly connected to the right end of the connecting rod (17).

Images