Metal assembly transfer device

Abstract

The utility model discloses a metal component transfer device, relates to transfer device technical field, including the casing, the middle upper part of casing front and rear side wall is connected with the turnover rotating shaft through the bearing, be equipped with the square strip block between the turnover rotating shaft, be equipped with the jack on the square strip block in the front and rear symmetry, be inserted with the inserted link in the jack, be equipped with the turnover rotating shaft through the bearing. A clamping plate is arranged between the left ends of the inserting rods, supporting rods are arranged at the four corners of the end, away from the inserting rods, of the clamping plate, the right ends of the inserting rods are in threaded connection with nuts, conveying roller shafts are connected to the positions, between the front side wall and the rear side wall of the shell, of the two sides of the overturning rotating shaft through bearings, and notch rings are symmetrically formed in the front portion and the rear portion of the outer side of each conveying roller shaft. According to the plate turnover conveying device, plates can be stably turned over to the conveying belt at the output end from the conveying belt at the input end, and turnover conveying of the plates is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer devices, and particularly relates to a transfer device for metal components. Background Art

[0002] A metal plate is a common type of metal component. During the processing of some metal plates, it is necessary to process both sides of the metal plate separately. It is necessary to turn the metal plate over and then transport it. Some existing flipping and transporting devices clamp the plate from one end or adsorb the plate from one side, and then turn the plate over to the conveyor belt on the other side. If the clamping or adsorption is unstable, it is easy to cause the plate to fall off during the flipping process. Therefore, a device that can flip and transport the plate more stably is provided. Content of the Utility Model

[0003] The purpose of the utility model is to provide a transfer device for metal components to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A transfer device for metal components, including a housing. The middle upper parts of the front and rear side walls of the housing are both connected with flipping rotating shafts through bearings. A square bar block is arranged between the flipping rotating shafts. The square bar block is symmetrically provided with insertion holes in the front and rear. Plug rods are inserted into the insertion holes. A clamping plate is arranged between the left ends of the plug rods. Four corners of the end of the clamping plate away from the plug rods are provided with support rods. The right ends of the plug rods are threadedly connected with nuts. Between the front and rear side walls of the housing and on both sides of the flipping rotating shafts, conveying roller shafts are connected through bearings. The outer sides of the conveying roller shafts are symmetrically provided with notch rings in the front and rear. The outer sides of the conveying roller shafts are evenly sleeved with conveyor belts in the front and rear. The notch rings and the conveyor belts are staggered in the front and rear. The notch rings and the support rods are opposite to each other in the left and right. Between the front and rear side walls of the housing and inside the conveyor belt, a support rod is arranged. The front and rear ends of the support rod are threadedly connected with nuts. A support cylinder is sleeved on the outer side of the support rod. The lower part of the front end of the housing is provided with a bottom plate. An electric cylinder is arranged on the upper end of the bottom plate. The output end of the electric cylinder is provided with a driving block. A driving hole penetrating through the left and right is arranged on the driving block. The front end of the front flipping rotating shaft is provided with a flipping rotating plate. The left and right sides of the surface of the flipping rotating plate close to the driving block are symmetrically provided with protruding round heads.

[0005] Preferably, the upper surface of the driving block is an arc surface, and the upper right opening of the driving hole is an arc surface.

[0006] Compared with the prior art, the beneficial effects of the utility model are as follows: The four support rods on the clamping plate are used to support the plate. The gaps and lengths of the support rods can be replaced according to the thickness and length of the plate. The plate inserted between the support rods can be flipped along with the support rods, and will not fall off during the flipping process. The electric cylinder drives the driving block to move up and down to push the flipping plate and the protruding round head, thereby driving components such as the flipping shaft and the support rods to rotate forward and backward, so that the support rods are respectively inserted between the conveyor belts on the left and right sides to receive and discharge the plate. The support rods are supported by the support rods and the support cylinders to keep the support rods horizontal, so that the support rods are flush with the conveyor belt to facilitate the plate to enter and exit the support rods, and the device can more stably flip and transport the plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 FIG. is a schematic cross-sectional view of the main structure of the support rod of the utility model facing left.

[0008] Figure 2 FIG. is a schematic top view of the support rod of the utility model facing left.

[0009] Figure 3 FIG. is a schematic front view of the support rod of the utility model facing left.

[0010] Figure 4 FIG. is a schematic front view of the support rod of the utility model facing up.

[0011] Figure 5 FIG. is a schematic front view of the support rod of the utility model facing right.

[0012] In the figure: 1. housing; 2. flipping shaft; 3. square bar block; 4. inserting rod; 5. clamping plate; 6. support rod; 7. conveying roller shaft; 8. conveyor belt; 9. support rod; 10. support cylinder; 11. bottom plate; 12. electric cylinder; 13. driving block; 14. driving hole; 15. flipping plate; 16. protruding round head. DETAILED DESCRIPTION OF THE EMBODIMENTS

[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 the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0014] Please refer to Figures 1-5, the present utility model provides a technical solution: a metal component transfer device, including a housing 1. The housing 1 is composed of front, rear, lower side walls and is open at the upper end with a left-right through hole. The upper middle parts of the front and rear side walls of the housing 1 are both connected by bearings to a flipping rotating shaft 2. A square bar block 3 is arranged between the flipping rotating shafts 2. The outer ring of the bearing is fixed on the outside of the housing 1, and the flipping rotating shaft 2 is fixed in the inner ring of the bearing and penetrates the housing 1, enabling the flipping rotating shaft 2 to rotate on the housing 1. The square bar block 3 is fixed between the front and rear flipping rotating shafts 2. Symmetrically arranged front and rear insertion holes are formed on the square bar block 3. Insertion rods 4 are inserted into the insertion holes. A clamping plate 5 is arranged between the left ends of the insertion rods 4. Four supporting rods 6 are arranged at the four corners of the end of the clamping plate 5 far from the insertion rods 4. The right ends of the insertion rods 4 are threadedly connected with nuts. The two insertion holes penetrate the square bar block 3, and the two insertion rods 4 are fixed to the clamping plate 5. External threads are formed at the other ends of the insertion rods 4. By inserting the insertion rods 4 into the insertion holes and making the clamping plate 5 close to the square bar block 3, and then locking with nuts, it can be fixed on the square bar block 3. The four supporting rods 6 are fixed on the clamping plate 5. A gap for inserting a plate is formed between the upper and lower supporting rods 6. The supporting rods 6 with appropriate gaps and lengths can be selected for installation according to the thickness and length of the plate, and the entire set of the supporting rods 6, clamping plate 5 and insertion rods 4 can be replaced. Between the front and rear side walls of the housing 1 and on both sides of the flipping rotating shaft 2, conveying roller shafts 7 are connected by bearings. Symmetrically arranged front and rear notch rings are formed on the outer sides of the conveying roller shafts 7. The conveying roller shafts 7 are evenly sleeved with conveyor belts 8 front and rear. The notch rings and the conveyor belts 8 are staggered front and rear. The notch rings and the supporting rods 6 are opposite left and right. The conveying roller shafts 7 are also connected to the housing 1 by bearings, enabling the conveying roller shafts 7 to rotate between the housing 1. The diameters of the front and rear ends of the conveying roller shafts 7 are smaller and penetrate and are fixed in the inner rings of the bearings. Two notch rings with smaller diameters are also formed on the conveying roller shafts 7. The supporting rods 6 can be inserted into the notch rings. The three conveyor belts 8 are sleeved on the conveying roller shafts 7 in a staggered manner with the notch rings. The other ends of the conveyor belts 8 also need to be sleeved on roller shafts driven by motors. This part is a conventional structure and not shown in the figure. A limiting ring or other structures can also be added to the roller shafts at the driving end to prevent the conveyor belts 8 from shifting forward and backward. The plates are conveyed by the conveyor belts 8. When the supporting rods 6 are horizontal, the lower supporting rods 6 are slightly lower than the upper surface of the conveyor belts 8. The conveyor belts 8 at the input end can send the plates into the space between the supporting rods 6. By rotating the flipping rotating shaft 2, the supporting rods 6 can be flipped to the conveyor belts 8 at the output end on the other side. The plates between the supporting rods 6 will be carried out by the conveyor belts 8 at the conveying end, realizing the flipping and transportation of the plates. Between the front and rear side walls of the housing 1 and inside the conveyor belts 8, support rods 9 are arranged. Nuts are threadedly connected to the front and rear ends of the support rods 9. A support cylinder 10 is sleeved on the outer side of the support rods 9. Circular holes or strip-shaped holes for the support rods 9 to pass through are formed on the housing 1. External threads are formed at both ends of the support rods 9. The support rods 9 are fixed in the housing 1 by nuts. The support cylinder 10 is sleeved on the outer side of the support rods 9, and the support cylinder 10 is used to support the supporting rods 6.Enable the support rod 6 to be kept horizontal and aligned with the conveyor belt 8 so that the conveyor belt 8 can transfer the sheet between the support rods 6. Since the support rod 6 is replaceable, a support cylinder 10 with an appropriate thickness is correspondingly selected to keep the support rod 6 horizontal. A bottom plate 11 is provided at the lower part of the front end of the housing 1. An electric cylinder 12 is provided at the upper end of the bottom plate 11. The output end of the electric cylinder 12 is provided with a driving block 13. A driving hole 14 penetrating through left and right is provided on the driving block 13. The front end of the front-side turning shaft 2 is provided with a turning plate 15. On the side of the turning plate 15 close to the driving block 13, protruding round heads 16 are symmetrically provided on the left and right. The bottom plate 11 is fixed to the front end of the housing 1. The electric cylinder 12 is fixed to the upper end of the bottom plate 11 and its output end faces upward. The driving block 13 is fixed to the output end of the electric cylinder 12. The driving hole 14 penetrates through the lower part of the driving block 13 from left to right. The turning plate 15 is fixed to the front end of the turning shaft 2. The two protruding round heads 16 are fixed to the turning plate 15. When the support rod 6 is placed on the left-side support cylinder 10 towards the left, the turning plate 15 is horizontal and the protruding round heads 16 are located below the turning plate 15. When the support rod 6 is placed on the right-side support cylinder 10 towards the right, the turning plate 15 is horizontal and the protruding round heads 16 are located above the turning plate 15. When the turning plate 15 is vertical, the support rod 6 is also in a vertical state. At the same time, the left surface of the turning plate 15 can be attached to the right end face of the driving block 13. By moving the driving block 13 upward, one end of the turning plate 15 can be pushed to make the turning plate 15 rotate clockwise, and the other end of the turning plate 15 can enter the driving hole 14. Moving the driving block 13 downward can make the turning shaft 2 rotate counterclockwise. The setting of the protruding block is to facilitate the driving block 13 to drive the turning plate 15 to rotate during the movement, so as to ensure that the turning plate 15 rotates forward and backward with the up and down movement of the driving block 13, enabling the device to flip the sheet more smoothly. The electric cylinder 12 can be connected to the outside and powered and controlled by external existing equipment according to the situation. The electric cylinder 12 can also adopt other linear driving devices.,

[0015] Specifically, the upper surface of the driving block 13 is an arc surface, and the upper right opening of the driving hole 14 is an arc surface. In the front view perspective, the upper surface of the driving block 13 and the upper right corner of the driving hole 14 are arc-shaped, enabling the driving block 13 to push the turning plate 15 and the protruding block more smoothly and making the rotation of the turning plate 15 more stable.

[0016] Working principle: The conveyor belt 8 is driven to rotate clockwise by an external motor and a roller shaft. The conveyor belt 8 on the left side is the input end, and the conveyor belt 8 on the right side is the output end. The conveyor belt 8 at the input end conveys the sheet material between the support rods 6. Then, the output end of the electric cylinder 12 is extended, and the driving block 13 moves upward to push the flipping plate 15 and the protruding block, causing the flipping plate 15, the flipping rotating shaft 2, the square bar block 3, the clamping plate 5, the inserting rod 4, and the support plate to rotate clockwise around the flipping rotating shaft 2, so that the support rod 6 rests on the support cylinder 10 on the right side and remains horizontal. The support rod 6 drives the sheet material therebetween to flip the sheet material onto the conveyor belt 8 at the output end. The conveyor belt 8 at the output end conveys the sheet material out, realizing the flipping and transportation of the sheet material. Then, the output end of the electric cylinder 12 is retracted, and the driving block 13 moves downward to drive the flipping plate 15 to rotate counterclockwise, so that the support rod 6 rests on the support cylinder 10 on the left side, and the above operation is repeated to flip and transport the sheet materials one by one. Existing devices such as laser sensors can be used to detect whether the sheet material has completely entered between the support rods 6. After determining that the sheet material has entered the support rod 6, the electric cylinder 12 drives the driving block 13 to move upward and pause for a while and then move downward. During this period, the transmission of the conveyor belt 8 at the conveying end can also be paused. After the electric cylinder 12 is completely retracted and the support rod 6 faces left, the transmission at the input end is restored. The description of this part for additional electrical equipment is for inspiring the realization of automated operations, and it can also be observed and controlled manually, and can be selected according to requirements.

[0017] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal component transfer device, comprising a housing (1), characterized in that: The middle and upper parts of the front and rear side walls of the shell (1) are connected to a flip shaft (2) through bearings, a square bar (3) is provided between the flip shafts (2), and the square bar (3) is provided with insertion holes symmetrically arranged in front and back, and an insertion rod (4) is inserted into the insertion hole, a clamping plate (5) is provided between the left ends of the insertion rod (4), and the four corners of the end of the clamping plate (5) away from the insertion rod (4) are provided with supporting rods (6), and the right end of the insertion rod (4) is threadedly connected with a nut, and a conveying roller shaft (7) is connected between the front and rear side walls of the shell (1) and on both sides of the flip shaft (2) through bearings, and a notch ring is symmetrically arranged on the outer side of the conveying roller shaft (7), and a conveyor belt (8) is evenly sleeved on the outer side of the conveying roller shaft (7), and the notch ring and the conveyor belt (8) are connected. The housing (1) and the conveyor belt (8) are staggered front and back, the notch ring and the support rod (6) are opposite to each other on the left and right, a support rod (9) is provided between the front and rear side walls of the housing (1) and on the inner side of the conveyor belt (8), the front and rear ends of the support rod (9) are threadedly connected with nuts, and the outer side of the support rod (9) is sleeved with a support tube (10), a bottom plate (11) is provided at the lower front end of the housing (1), an electric cylinder (12) is provided at the upper end of the bottom plate (11), a drive block (13) is provided at the output end of the electric cylinder (12), and a drive hole (14) is provided on the drive block (13) that passes through on the left and right, and a flip rotating plate (15) is provided at the front end of the flip rotating shaft (2) on the front side, and a protruding round head (16) is symmetrically provided on the left and right sides of the flip rotating plate (15) close to the drive block (13).

2. A metal component transfer device according to claim 1, characterized in that: The upper surface of the driving block (13) is a curved surface, and the upper right opening of the driving hole (14) is a curved surface.

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