Forklift split rim production system

Abstract

The utility model discloses a forklift split rim production system which comprises a first punching machine, an oil press, a second punching machine, a roll-over stand and a lathe which are sequentially arranged, and a chopping and feeding device is arranged at the feeding end of the first punching machine; a circulating conveying line is arranged between the lathe and the first punching machine, and a feeding conveying line is arranged at the end, close to the first punching machine, of the circulating conveying line; according to the production line, by arranging the production line, the automation level can be improved, the labor intensity of workers in production can be reduced, meanwhile, the production takt is conveniently adjusted through automatic production, the invalid waiting time between production stations is shortened, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rim processing, in particular to a production system for forklift split rims. Background Art

[0002] The production and processing of forklift split rims include multiple processes such as stamping, turning the edge, and cleaning, covering various process methods. Currently, each process in production is manual operation, and the operation times are not equal. Not only is it necessary to transfer the process, but there are also many work-in-process products; there are many quality control points for process parts; and the manual operation intensity is large. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a production system for forklift split rims to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the utility model provides the following technical solutions:

[0005] A production system for forklift split rims includes a first punching machine, a hydraulic press, a second punching machine, a turning frame, and a lathe arranged in sequence. A blanking and loading device is provided at the feeding end of the first punching machine;

[0006] A circulating conveyor line is provided between the lathe and the first punching machine, and a loading conveyor line is provided at one end of the circulating conveyor line close to the first punching machine;

[0007] A cleaning machine is provided at the rear end of the second punching machine.

[0008] As a further scheme of the utility model: A feeder is provided at one end of the blanking and loading device close to the first punching machine.

[0009] As a further scheme of the utility model: A waste collection rack is provided at one end of the first punching machine, and a discharging machine is provided between the waste collection rack and the first punching machine.

[0010] As a further scheme of the utility model: A positioning device and a first transfer manipulator are also provided between the loading conveyor line and the first punching machine.

[0011] As a further scheme of the utility model: A rolling oil machine is also provided between the first punching machine and the hydraulic press. A roller conveyor line is provided between the rolling oil machine and the first punching machine, and a second transfer manipulator is provided between the rolling oil machine and the hydraulic press.

[0012] As a further scheme of the utility model: A third transfer manipulator is provided between the hydraulic press and the second punching machine, and a fourth transfer manipulator is provided at the discharging end of the second punching machine.

[0013] As a further solution of the utility model: a fifth transfer manipulator is provided between the turning frame and the lathe, and a sixth transfer manipulator is provided at the discharging ends of the lathe and the cleaning machine.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. By setting up a production line in this application, the automation level can be improved, the labor intensity of workers in production can be reduced. At the same time, automated production is convenient for adjusting the production rhythm, reducing the ineffective waiting time between production stations, and improving production efficiency.

[0016] 2. By setting up a circular production line in this application, through the processing of workpieces in two rounds of eight processes, the production efficiency of products can be quickly increased, the production quality can be improved, and rims of various specifications can be produced. Description of the Drawings

[0017] Figure 1 It is the layout diagram of the production system of this embodiment;

[0018] In the figure: 1 - loading conveyor line, 2 - positioning device, 3 - first transfer manipulator, 4 - feeder, 5 - chopping and loading device, 6 - discharging machine, 7 - waste collection rack, 8 - first punching machine, 9 - roller conveyor line, 10 - oiling machine, 11 - second transfer manipulator, 12 - hydraulic press, 13 - third transfer manipulator, 14 - second punching machine, 15 - fourth transfer manipulator, 16 - turning frame, 17 - fifth transfer manipulator, 18 - cleaning machine, 19 - lathe, 20 - sixth transfer manipulator, 21 - circular conveyor line. Detailed Embodiment

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the 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.

[0020] Please refer to Figure 1, in the embodiment of the present utility model, a production system for forklift split rims includes a first punch press 8, a hydraulic press 12, a second punch press 14, a turning frame 16, and a lathe 19 arranged in sequence. A blanking and loading device 5 is provided at the feeding end of the first punch press 8. A feeder 4 is provided at one end of the blanking and loading device 5 close to the first punch press 8. A waste collection rack 7 is provided at one end of the first punch press 8. An unloading machine 6 is provided between the waste collection rack 7 and the first punch press 8. A positioning device 2 and a first transfer manipulator 3 are also provided between the loading conveyor line 1 and the first punch press 8. In this embodiment, the first punch press 8 is a 630T punch press, the hydraulic press 12 is a 630T hydraulic press, and the second punch press 14 is a 400T punch press.

[0021] A rolling oil machine 10 is also provided between the first punch press 8 and the hydraulic press 12. A roller conveyor line 9 is provided between the rolling oil machine 10 and the first punch press 8. A second transfer manipulator 11 is provided between the rolling oil machine 10 and the hydraulic press 12. A third transfer manipulator 13 is provided between the hydraulic press 12 and the second punch press 14. A fourth transfer manipulator 15 is provided at the unloading end of the second punch press 14. A fifth transfer manipulator 17 is provided between the turning frame 16 and the lathe 19. A cleaning machine 18 is provided at the rear end of the second punch press 14. A sixth transfer manipulator 20 is provided at the unloading ends of the lathe 19 and the cleaning machine 18.

[0022] A circulating conveyor line 21 is provided between the lathe 19 and the first punch press 8. A loading conveyor line 1 is provided at one end of the circulating conveyor line 21 close to the first punch press 8.

[0023] A production process for forklift split rims includes the following steps:

[0024] S1. Obtain raw materials;

[0025] S2. The raw materials are successively subjected to the first-round processing of blanking, drawing, punching small holes, and turning the edge through the first punch press 8, the hydraulic press 12, the second punch press 14, and the lathe 19.

[0026] The first-round processing includes the following steps:

[0027] S2.1. Move the stack of materials onto the blanking and loading device 5. The unstacking hand on the blanking and loading device 5 sucks the sheet material and transfers it to the feeder 4. The feeder 4 moves the sheet material onto the first punch press 8 and the first punch press 8 performs stamping and blanking to obtain a round blank. The waste is moved to the waste collection rack 7 through the unloading machine 6.

[0028] S2.2. After removing the oil from the round sheet material obtained in step S1.1 through the rolling oil machine 10, it is moved onto the hydraulic press 12 by the second transfer manipulator 11 and drawn by the hydraulic press 12.

[0029] S2.3. Move the drawn workpiece to the second punch press 14 through the third transfer manipulator 13 for punching small holes.

[0030] S2.4. Move the workpiece after punching small holes to the turnover rack 16 by the fourth transfer manipulator 15 and turn it half a circle.

[0031] S2.5. Move the turned workpiece to the lathe 19 by the fifth transfer manipulator 17 for edge turning.

[0032] S2.6. Stack the workpiece after edge turning by the sixth transfer manipulator 20 and move it to the circulating conveyor line 21.

[0033] S3. Transfer the workpiece after the first round of processing to the feeding end of the production line through the circulating conveyor line 21.

[0034] S4. The workpiece after the first round of processing is successively subjected to the second round of processing of chamfering the punching opening, fine trimming, punching large holes, and cleaning through the first punch 8, the hydraulic press 12, the second punch 14, and the cleaning machine 18.

[0035] The second round of processing includes the following steps:

[0036] S4.1. Move the stacked workpiece after the first round of processing to the loading conveyor line 1 through the circulating conveyor line 21, and move the workpiece to the positioning device 2 by the first transfer manipulator 3 and position the workpiece.

[0037] S4.2. Move the workpiece on the positioning device 2 to the first punch 8 by the first transfer manipulator 3 and perform chamfering of the punching opening.

[0038] S4.3. Move the workpiece after chamfering the punching opening to the hydraulic press 12 by the second transfer manipulator 11 for fine trimming.

[0039] S4.4. Move the workpiece after fine trimming to the second punch 14 by the third transfer manipulator 13 to punch large holes.

[0040] S4.5. Move the workpiece after punching large holes to the cleaning machine 18 by the fourth transfer manipulator 15 for cleaning.

[0041] S4.6. Unload and stack the workpiece after cleaning by the sixth transfer manipulator 20.

[0042] S5. Transfer the workpiece after the second round of processing out of the production line.

[0043] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0044] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A production system for forklift split rims, characterized in that, It includes a first punching machine (8), a hydraulic press (12), a second punching machine (14), a turnover rack (16), and a lathe (19) arranged in sequence. A blanking and loading device (5) is provided at the feeding end of the first punching machine (8). A circulating conveyor line (21) is provided between the lathe (19) and the first punching machine (8), and a loading conveyor line (1) is provided at one end of the circulating conveyor line (21) close to the first punching machine (8). A cleaning machine (18) is provided at the rear end of the second punching machine (14).

2. The production system of the forklift split rim according to claim 1, characterized in that, A feeder (4) is provided at one end of the blanking and loading device (5) close to the first punching machine (8).

3. A forklift split rim production system according to claim 1, characterized in that, A waste collection rack (7) is provided at one end of the first punching machine (8), and a discharging machine (6) is provided between the waste collection rack (7) and the first punching machine (8).

4. A forklift split rim production system according to claim 1, characterized in that, A positioning device (2) and a first transfer manipulator (3) are further provided between the loading conveyor line (1) and the first punching machine (8).

5. A production system for forklift split rims according to claim 1, characterized in that An oil rolling machine (10) is further provided between the first punching machine (8) and the hydraulic press (12). A roller conveyor line (9) is provided between the oil rolling machine (10) and the first punching machine (8), and a second transfer manipulator (11) is provided between the oil rolling machine (10) and the hydraulic press (12).

6. The production system of a forklift split rim according to claim 1, characterized in that A third transfer manipulator (13) is provided between the hydraulic press (12) and the second punching machine (14), and a fourth transfer manipulator (15) is provided at the discharging end of the second punching machine (14).

7. A forklift split rim production system according to claim 1, characterized in that, A fifth transfer manipulator (17) is provided between the turnover rack (16) and the lathe (19), and a sixth transfer manipulator (20) is provided at the discharging ends of the lathe (19) and the cleaning machine (18).

Images