Transfer device for iron casting production

Abstract

The utility model relates to the technical field of transfer equipment, and discloses a transfer device for iron casting production, which comprises a base, two sides of the base are fixedly connected with two support rods, the bottoms of the support rods are provided with universal wheels, the top of the base is provided with a placing plate I and a plurality of placing plates II, and the placing plates II are fixedly connected with the base. Fixing rods are fixedly connected to the two sides of the second placing plates correspondingly, and adjusting grooves are formed in the bottoms of the fixing rods. Through cooperative use of the base, the supporting rods, the fixing rods, the adjusting grooves, the adjusting rods, the adjusting holes, the positioning rods, the open grooves, the limiting rods, the clamping buckles and other structures, the second placing plate on which the iron castings are to be placed can be moved out of the device, and after the second placing plate is fixed, the iron castings to be transferred can be conveniently placed and fixed on the second placing plate; and obstruction of other structures is avoided, so that the iron castings are placed and fixed more conveniently and quickly, and the placing and fixing efficiency of the iron castings is further improved.

Description

Technical Field

[0001] This utility model relates to the field of transfer equipment technology, and in particular to a transfer device for the production of cast iron parts. Background Technology

[0002] Items made from molten iron are collectively called cast iron parts. Due to various factors, defects such as porosity, pinholes, slag inclusions, cracks, and pits often occur.

[0003] In order to improve the efficiency of transfer, existing transfer devices generally use multiple layers of placement plates to place and transport cast iron parts. However, due to the different sizes of cast iron parts, when the distance between the cast iron parts to be placed and the two layers of placement plates is appropriate, and the cast iron parts need to be placed on the middle or bottom placement plates, the placement process of the cast iron parts is easily obstructed by the upper placement plates. At the same time, the subsequent fixing of the cast iron parts is also easily obstructed by the upper placement plates, thus reducing the efficiency of placing and fixing the cast iron parts.

[0004] Therefore, it is necessary to provide a transfer device for the production of cast iron parts to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a transfer device for the production of cast iron parts.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a transfer device for cast iron parts production, comprising a base, two support rods fixedly connected to both sides of the base, universal wheels provided at the bottom of the support rods, a first placement plate and several second placement plates provided at the top of the base, fixed rods fixedly connected to both sides of the several second placement plates, an adjustment groove provided at the bottom of the fixed rod, an adjustment rod slidably connected inside the adjustment groove, a movable wheel fixedly connected to the bottom of the adjustment rod, several adjustment holes provided on the adjustment rod, a spring fixedly connected to the front of the fixed rod, a positioning rod fixedly connected to the other end of the spring, one end of the positioning rod movably passing through the fixed rod and extending into one of the adjustment holes, a limit component provided on the second placement plate, a fixing component provided on the first placement plate and the several second placement plates, a stabilizing component provided at the bottom of the base, the several adjustment holes arranged in a linear array, and the adjustment groove being square.

[0007] As a further description of the above technical solution:

[0008] The first placement plate is located above several second placement plates. The two sides of the first placement plate are fixedly connected to four support rods respectively. The several second placement plates are arranged in a linear array.

[0009] As a further description of the above technical solution:

[0010] The spring is sleeved on the outer surface of the positioning rod, the positioning rod is adapted to the adjustment hole, and the positioning rod is T-shaped.

[0011] As a further description of the above technical solution:

[0012] The base has several support frames on its top, and each of the support frames is fixedly connected to four support rods on both sides. Each of the support frames has two slots on its top, and a movable block is slidably connected inside the two slots. An opening is provided on one side of each slot, and the support frame is U-shaped.

[0013] As a further description of the above technical solution:

[0014] The number of support frames is the same as that of the second placement plate, and they correspond one-to-one. The tops of the two movable blocks are fixedly connected to the bottoms of the second placement plate, and the two movable blocks are arranged opposite each other.

[0015] As a further description of the above technical solution:

[0016] The limiting component includes several limiting slots, all of which are opened on the top of the second placement plate. Each of the several limiting slots passes through two moving blocks. A limiting rod is movably inserted into the interior of each of the two limiting slots. The other end of the limiting rod movably passes through the support frame. The several limiting slots are opened in a linear array, and the limiting rod is adapted to the limiting slot.

[0017] As a further description of the above technical solution:

[0018] The fixing component includes several elastic straps 1 and several elastic straps 2 fixedly connected to a placement plate 1 and several placement plates 2. The other end of the elastic strap 1 is fixedly connected to the other end of the several elastic straps 2 through a snap fastener. The snap fastener is a common snap fastening structure.

[0019] As a further description of the above technical solution:

[0020] The stabilizing component includes a hydraulic rod fixedly installed at the bottom of the base. The telescopic end of the hydraulic rod is fixedly connected to a connecting frame. The connecting frame is provided with four square frames, which are slidably connected to the outer surface of the support rod. The inner wall of the placement frame is square, and the diameter of the inner wall of the placement frame is larger than the maximum diameter of the caster wheel.

[0021] This utility model has the following beneficial effects:

[0022] 1. Compared with the prior art, this transfer device for cast iron production, through the coordinated use of a base, support rod, fixing rod, adjusting groove, adjusting rod, adjusting hole, positioning rod, slot, limiting rod and snap fastener, can remove the second placement plate of the cast iron part to be placed from the device and fix it. After fixing it, the cast iron part to be transferred can be conveniently placed and fixed on the second placement plate, and other obstructions are avoided. This makes the placement and fixing of the cast iron part more convenient and faster, thereby improving the efficiency of the placement and fixing of the cast iron part.

[0023] 2. Compared with the existing technology, the transfer device for cast iron production, by activating the hydraulic rod, causes its telescopic end to drive the connecting frame and the square frame to move down synchronously. After the square frame blocks the casters, it continues to move down. When the square frame comes into contact with the ground, it can lift the casters and separate them from the ground, thus improving the stability of the device when placing and removing cast iron parts during use. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a transfer device for the production of cast iron parts proposed in this utility model.

[0025] Figure 2 This is a schematic diagram of the square frame and support frame of a transfer device for cast iron production proposed in this utility model.

[0026] Figure 3 This is a schematic diagram of the adjusting groove and positioning rod of a transfer device for cast iron production proposed in this utility model.

[0027] Figure 4 This is a schematic diagram of the adjusting rod and slotting structure of a transfer device for producing cast iron parts, as proposed in this utility model.

[0028] Legend:

[0029] 1. Base; 2. Support rod; 3. Casters; 4. Placement plate one; 5. Placement plate two; 6. Fixing rod; 7. Adjustment groove; 8. Adjustment rod; 9. Moving wheel; 10. Adjustment hole; 11. Spring; 12. Positioning rod; 13. Support frame; 14. Slot; 15. Moving block; 16. Limiting groove; 17. Limiting rod; 18. Elastic strap one; 19. Elastic strap two; 20. Buckle; 21. Hydraulic rod; 22. Connecting frame; 23. Square frame. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figure 1-4 This utility model provides a transfer device for cast iron parts production: It includes a base 1, with two support rods 2 fixedly connected to both sides of the base 1. Universal wheels 3 are provided at the bottom of the support rods 2. A first placement plate 4 and several second placement plates 5 are provided on the top of the base 1. The first placement plate 4 is located above the several second placement plates 5. The two sides of the first placement plate 4 are fixedly connected to four support rods 2 respectively. Fixed rods 6 are fixedly connected to both sides of the several second placement plates 5. An adjustment groove 7 is provided at the bottom of the fixed rod 6. An adjustment rod 8 is slidably connected inside the adjustment groove 7. A movable wheel 9 is fixedly connected to the bottom of the adjustment rod 8. Several adjustment holes 10 are provided on the adjustment rod 8. A spring 11 is fixedly connected to the front of the fixed rod 6. A positioning rod 12 is fixedly connected to the other end of the spring 11, and the spring 11 is sleeved on the outer surface of the positioning rod 12. One end of the positioning rod 12 moves through the fixing rod 6 and extends into one of the adjustment holes 10. The positioning rod 12 is adapted to the adjustment hole 10. A limit component is provided on the second placement plate 5. Fixing components are provided on the first placement plate 4 and several second placement plates 5. A stabilizing component is provided at the bottom of the base 1. Through the coordinated use of the base 1, support rod 2, fixing rod 6, adjustment groove 7, adjustment rod 8, adjustment hole 10, positioning rod 12, slot 14, limit rod 17 and snap fastener 20, the second placement plate 5 on which the cast iron part is to be placed can be removed from the device and fixed. After fixing, the cast iron part to be transferred can be conveniently placed and fixed on the second placement plate 5, and other obstructions are avoided. This makes the placement and fixing of the cast iron part more convenient and faster, thereby improving the efficiency of the placement and fixing of the cast iron part.

[0032] The top of the base 1 is provided with several support frames 13. Each of the support frames 13 is fixedly connected to four support rods 2 on both sides. The number of support frames 13 is the same as that of the second placement plate 5 and they correspond one-to-one. Each of the support frames 13 has two slots 14 on its top. The two slots 14 are slidably connected to the inside of the two slots 14. The top of the two moving blocks 15 is fixedly connected to the bottom of the second placement plate 5. By setting the slots 14 and the moving blocks 15, the moving blocks 15 can be moved out of the opening of the slots 14, thereby driving the corresponding second placement plate 5 to move. This allows the second placement plate 5 to be adjusted and disassembled, increasing the usable space above the second placement plate 5 of the lower layer of the device, and thus improving the practicality of the device.

[0033] The limiting component includes several limiting grooves 16, which are all opened on the top of the second placement plate 5. The several limiting grooves 16 pass through two moving blocks 15 respectively. A limiting rod 17 is movably inserted into the interior of each of the two limiting grooves 16. The other end of the limiting rod 17 movably passes through the support frame 13. By setting the fixing component, the second placement plate 5 can be limited and fixed before and after adjustment, preventing it from moving freely and affecting the use of the device.

[0034] The fixing component includes several elastic straps 18 and several elastic straps 19 fixedly connected to the first placement plate 4 and several second placement plates 5. The other end of the elastic strap 18 is fixedly connected to the other end of the several elastic straps 19 through a snap fastener 20. By setting the fixing component, the cast iron parts placed on the first placement plate 4 and several second placement plates 5 can be fixed, thereby improving their stability during transportation.

[0035] The stabilizing component includes a hydraulic rod 21 fixedly installed at the bottom of the base 1. The telescopic end of the hydraulic rod 21 is fixedly connected to a connecting frame 22. Four square frames 23 are provided on the connecting frame 22. The square frames 23 are slidably connected to the outer surface of the support rod 2. By activating the hydraulic rod 21, its telescopic end drives the connecting frame 22 and the square frames 23 to move down synchronously. After the square frames 23 block the caster wheel 3, they continue to move down. When the square frames 23 come into contact with the ground, they can lift the caster wheel 3 and separate it from the ground, which improves the stability of the device when placing and removing cast iron parts during use.

[0036] Working principle: During operation, the hydraulic rod 21 is activated, causing its telescopic end to drive the connecting frame 22 and the square frame 23 to move down synchronously. After the square frame 23 blocks the caster 3, it contacts the ground. Continuing to move down can separate the caster 3 from the ground, improving the stability of the device during use. Then, the cast iron parts to be transported can be placed directly on the placement plate 1 4 and fixed by the corresponding elastic straps 1 18, snap buckles 20, and elastic straps 2 19. When it is necessary to place the cast iron parts on the placement plate 2 5 for transport, and the cast iron parts to be placed are large and the distance between the two placement plates 2 5 is suitable, first manually pull out the corresponding two positioning rods 12, and after the corresponding spring 11 is stretched, the positioning rod 12 can be moved out from the corresponding adjustment hole 10, releasing the corresponding adjustment rod 8 limit fixation. The adjustment rod 8 drives the corresponding moving wheel 9 to move down and contact the ground. Then, the pulled positioning rod 12 can be released, allowing it to reset and be reinserted into the corresponding adjustment hole 10 to limit and fix the adjusted adjustment rod 8.

[0037] After adjusting the height of the two adjusting rods 8 of the placement plate 25 to be used, manually remove the two corresponding limiting rods 17 to release the limiting fixation of the moving block 15 and the corresponding placement plate 25. Manually pull it to move it to the front of the device. The placement plate 25 can be moved to the front of the device and offset from the overall device so that there is no device above it to obstruct it. At the same time, with the cooperation of the corresponding limiting groove 16, the limiting rod 17 is reset to limit and fix the adjusted placement plate 25 to prevent it from moving during use. Then, place the cast iron parts to be transferred on it and fix them with the corresponding elastic strap 18, elastic strap 29 and buckle 20. Then, the corresponding limiting rod 17 can be pulled out again and the placement plate 25 can be pushed into the bracket of the four support rods 2 to complete the placement and fixing of the cast iron parts on the first layer of placement plate 25.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A transfer device for the production of cast iron parts, comprising a base (1), characterized in that: Two support rods (2) are fixedly connected to both sides of the base (1). A caster wheel (3) is provided at the bottom of each support rod (2). A placement plate (4) and several placement plates (5) are provided on the top of the base (1). Fixed rods (6) are fixedly connected to both sides of each placement plate (5). An adjustment groove (7) is provided at the bottom of each fixed rod (6). An adjustment rod (8) is slidably connected inside the adjustment groove (7). A movable wheel (9) is fixedly connected to the bottom of each adjustment rod (8). The adjusting rod (8) has several adjusting holes (10). A spring (11) is fixedly connected to the front of the fixing rod (6). A positioning rod (12) is fixedly connected to the other end of the spring (11). One end of the positioning rod (12) moves through the fixing rod (6) and extends into one of the adjusting holes (10). A limiting component is provided on the second placement plate (5). A fixing component is provided on the first placement plate (4) and several second placement plates (5). A stabilizing component is provided at the bottom of the base (1).

2. The transfer device for cast iron parts production according to claim 1, characterized in that: The placement plate one (4) is located above several placement plates two (5), and the two sides of the placement plate one (4) are fixedly connected to four support rods (2) respectively.

3. The transfer device for cast iron parts production according to claim 1, characterized in that: The spring (11) is sleeved on the outer surface of the positioning rod (12), and the positioning rod (12) is adapted to the adjustment hole (10).

4. A transfer device for cast iron parts production according to claim 1, characterized in that: The base (1) has several support frames (13) on its top. The two sides of the support frames (13) are fixedly connected to four support rods (2). The top of each support frame (13) has two slots (14). The two slots (14) are slidably connected to a moving block (15).

5. A transfer device for cast iron parts production according to claim 4, characterized in that: The number of the support frame (13) is the same as that of the placement plate two (5) and they correspond one-to-one. The tops of the two moving blocks (15) are fixedly connected to the bottom of the placement plate two (5).

6. A transfer device for cast iron parts production according to claim 4, characterized in that: The limiting component includes several limiting grooves (16), which are all opened on the top of the placement plate (5). The several limiting grooves (16) pass through two moving blocks (15) respectively. A limiting rod (17) is movably inserted inside each of the two limiting grooves (16), and the other end of the limiting rod (17) movably passes through the support frame (13).

7. A transfer device for cast iron parts production according to claim 1, characterized in that: The fixing component includes several elastic straps one (18) and several elastic straps two (19) fixedly connected to the placement plate one (4) and several placement plates two (5). The other end of the elastic strap one (18) is fixedly connected to the other end of the several elastic straps two (19) by a snap fastener (20).

8. A transfer device for cast iron parts production according to claim 1, characterized in that: The stabilizing component includes a hydraulic rod (21) fixedly installed at the bottom of the base (1). The telescopic end of the hydraulic rod (21) is fixedly connected to a connecting frame (22). The connecting frame (22) is provided with four square frames (23), which are slidably connected to the outer surface of the support rod (2).

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