Automatic production device for plate-shaped workpieces

Abstract

The utility model discloses an automatic production device for plate type workpieces, and relates to the technical field of workpiece shot blasting. The automatic production device comprises an automatic feeding mechanism, a shot blasting machine, an automatic turnover mechanism and an automatic discharging mechanism, the automatic feeding mechanism comprises a feeding mechanical arm, a feeding end picking device and a conveying assembly, the feeding end picking device is arranged at the front end of the feeding mechanical arm and used for picking up workpieces from a first material frame, and the conveying assembly is arranged at the front end of the feeding mechanical arm. The workpiece is placed on the conveying assembly; the shot blasting machine is pass-type shot blasting equipment, and a feeding channel of the shot blasting machine is connected with the tail end of the conveying assembly; the automatic turnover mechanism is connected with a discharging channel of the shot blasting machine; and the automatic discharging mechanism comprises a discharging mechanical arm and a discharging end picking device, the discharging end picking device is arranged at the front end of the discharging mechanical arm, the discharging end picking device is used for picking up the workpieces from the automatic turnover mechanism and placing the workpieces into the second material frame, and the automatic production device has high automation flexibility and production efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of workpiece shot blasting, and particularly relates to an automatic production device for plate-shaped workpieces. BACKGROUND

[0002] In the production industries of chains, cutters and ploughs, a large number of plate-shaped workpieces of different specifications need to be processed, such as shot blasting, heat treatment and leveling.

[0003] In the related art, the processes of shot blasting, heat treatment and leveling are more upstream and downstream processes, and some processes are repeated several times. For example, in the chain manufacturing industry, the chain plate first needs to be rough shot blasted to remove burrs, and then heat treated. After heat treatment, oxidation scale and deformation are likely to occur, so the workpiece needs to be re-shot blasted to remove oxidation scale and leveled.

[0004] Currently, these processes are manually fed and discharged, and the automation level is low. Moreover, each process is independently and dispersedly performed, and the enterprise needs to configure more workers, equipment and a larger site, thereby increasing production investment. SUMMARY

[0005] The utility model aims to provide an automatic production device for plate-shaped workpieces to solve the problems in the prior art.

[0006] To this end, an embodiment of the utility model provides an automatic production device for plate-shaped workpieces.

[0007] The automatic production device for plate-shaped workpieces according to the embodiment of the utility model comprises an automatic feeding mechanism, a shot blasting machine, an automatic turnover mechanism and an automatic discharging mechanism. The automatic feeding mechanism comprises a feeding mechanical arm, a feeding end picker and a conveying assembly. The feeding end picker is arranged at the front end of the feeding mechanical arm. The feeding end picker is used to pick workpieces from a first material frame and place the workpieces on the conveying assembly. The shot blasting machine is a through-type shot blasting device. The feeding channel of the shot blasting machine is connected with the end of the conveying assembly. The automatic turnover mechanism is connected with the discharging channel of the shot blasting machine. The automatic discharging mechanism comprises a discharging mechanical arm and a discharging end picker. The discharging end picker is arranged at the front end of the discharging mechanical arm. The discharging end picker is used to pick workpieces from the automatic turnover mechanism and place the workpieces in a second material frame.

[0008] In some embodiments, the conveying assembly comprises a conveying counting device, a counting sensor, a lifting and transverse distributing device, and a shot blasting feeding conveying device; the feeding end picker is used to pick up workpieces from the first frame and place the workpieces to the front end of the conveying counting device; the counting sensor is arranged at the front end of the conveying counting device and is used to record the number of workpieces; the end of the conveying counting device is connected with the lifting and transverse distributing device, the lifting and transverse distributing device is connected with the shot blasting feeding conveying device, and the shot blasting feeding conveying device is connected with the feeding channel of the shot blasting machine.

[0009] In some embodiments, the automatic turnover mechanism comprises a floating transition device, a shot blasting discharging conveying device, a lifting and transverse device, and a transverse conveying device; the floating transition device is used to connect the discharging channel of the shot blasting machine with the shot blasting discharging conveying device, the lifting and transverse device is used to connect the end of the shot blasting discharging conveying device with the transverse conveying device, and the discharging end picker is used to pick up workpieces from the transverse conveying device and place the workpieces into the second frame.

[0010] In some embodiments, the automatic turnover mechanism further comprises a workpiece positioning device arranged on the transverse conveying device.

[0011] In some embodiments, the automatic production device further comprises a first leveling mechanism, which comprises a first stepped feeding device, a first leveling feeding conveying device, a first leveling machine, a first leveling discharging conveying device, a first positioning conveying device, and a first pushing positioning device; the first stepped feeding device, the first leveling feeding conveying device, the first leveling machine, and the first leveling discharging conveying device are connected in sequence, the end of the first leveling discharging conveying device is connected with the first positioning conveying device, and the first pushing positioning device is arranged on the first positioning conveying device.

[0012] In some embodiments, the automatic production device further comprises a second leveling mechanism, which comprises a second stepped feeding device, a second leveling feeding conveying device, a second leveling machine, a rotary conveying device, a sorting conveying device, and a second positioning conveying device; the second stepped feeding device, the second leveling feeding conveying device, the second leveling machine, the rotary conveying device, the sorting conveying device, and the second positioning conveying device are connected in sequence.

[0013] In some embodiments, the second leveling mechanism of the automatic production device further comprises a sorting baffle arranged on the sorting conveying device.

[0014] In some embodiments, the automatic production device further comprises that the second leveling mechanism further comprises a transition transfer manipulator device, and the transition transfer manipulator device is arranged between the material arrangement conveying device and the second positioning conveying device.

[0015] In some embodiments, the automatic production device further comprises that the second leveling mechanism further comprises a workpiece file alignment device and a blocking positioning device, and the workpiece file alignment device and the blocking positioning device are arranged on the second positioning conveying device.

[0016] In some embodiments, the unloading mechanical arm is arranged within a reachable range of the second material frame, the first leveling mechanism and the second leveling mechanism.

[0017] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, but not limiting the present disclosure. Other features and aspects of the present disclosure will become more apparent from the following detailed description of exemplary embodiments with reference to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings required in the description of the specific embodiments or the prior art will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creative labor.

[0019] Fig. 1 is a schematic view of an automatic production device according to an embodiment of the present application.

[0020] Fig. 2 is a schematic view of an automatic feeding mechanism according to an embodiment of the present application.

[0021] Fig. 3 is a schematic view of an automatic transfer mechanism according to an embodiment of the present application.

[0022] Reference signs:

[0023] Automatic production device 100, automatic feeding mechanism 10, feeding mechanical arm 11, feeding end picker 13, first material frame 12, conveying counting device 14, counting sensor 141, lifting and transverse separating device 15, shot blasting feeding conveying device 16.

[0024] Shot blasting machine 20, automatic transfer mechanism 30, floating transition device 32, shot blasting discharging conveying device 31, lifting and transverse device 33, transverse conveying device 34, workpiece positioning device 35.

[0025] The first leveling mechanism 41, the first step pushing device 411, the first leveling feeding conveyor 412, the first leveling machine 413, the first leveling discharging conveyor 414, the first positioning conveyor 415, and the first pushing and positioning device 416.

[0026] Second leveling mechanism 42, second step pushing device 421, second leveling feeding conveyor 422, second leveling machine 423, rotary conveyor 424, material handling conveyor 425, second positioning conveyor 426, material handling baffle 427, transition turnover robot device 428, workpiece alignment device 429, blocking positioning device 430.

[0027] Automatic feeding mechanism 50, feeding robotic arm 51, feeding end picker 52, second material frame 53. Detailed Implementation

[0028] The technical solution of this utility model will be clearly and completely described below with reference to specific implementation schemes. However, those skilled in the art should understand that the implementation schemes described below are only for illustrating this utility model and should not be regarded as limiting the scope of this utility model. Based on the implementation schemes in this utility model, all other implementation schemes obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0029] It should be noted that this utility model addresses the problems of low automation levels in shot blasting and leveling of plate-shaped parts in the metalworking industry, where processes are carried out independently and separately, resulting in high labor intensity for workers, requiring more workers, equipment, and larger spaces, leading to high production costs and low efficiency. It proposes an automatic shot blasting and leveling device for plate-shaped workpieces. This device integrates shot blasting and leveling processes, and the entire device features automated loading and unloading. All processing steps involving shot blasting and leveling can be completed automatically on this device, reducing labor intensity for workers, exhibiting high automation flexibility and production efficiency, and lowering the enterprise's production costs in terms of manpower, financial resources, and time.

[0030] like Figs. 1-3 As shown, the automated production device 100 for plate-shaped workpieces according to an embodiment of the present invention includes: an automatic feeding mechanism 10, a shot blasting machine 20, an automatic turnover mechanism 30, and an automatic unloading mechanism 50.

[0031] The automatic feeding mechanism 10 includes a feeding robotic arm 11, a feeding end picker 13, and a conveying assembly. The feeding end picker 13 is located at the front end of the feeding robotic arm 11 and is used to pick up workpieces from the first material frame 12 and place the workpieces onto the conveying assembly.

[0032] The shot blasting machine 20 is a through-type shot blasting equipment, and the feed channel of the shot blasting machine 20 is connected to the end of the conveying component.

[0033] The automatic turnover mechanism 30 is connected with the discharge channel of the shot blasting machine 20, the automatic unloading mechanism 50 comprises an unloading mechanical arm 51 and an unloading end picker 52, the unloading end picker 52 is arranged at the front end of the unloading mechanical arm 51, and the unloading end picker 52 is used for picking the workpiece from the automatic turnover mechanism 30 and placing the workpiece into the second material frame 53.

[0034] It can be understood that the automatic production device 100 of the utility model comprises two groups of automatic unloading mechanisms 50. One group of automatic unloading mechanisms 50 is used for unloading after shot blasting, and the other group of automatic unloading mechanisms 50 is used for unloading after leveling.

[0035] In some embodiments, the conveying assembly comprises a conveying counting device 14, a counting sensor 141, a jacking and transverse distributing device 15 and a shot blasting feeding conveying device 16; the feeding end picker 13 is used for picking the workpiece from the first material frame 12 and placing the workpiece at the front end of the conveying counting device 14; the counting sensor 141 is arranged at the front end of the conveying counting device 14 and is used for recording the number of workpieces; the tail end of the conveying counting device 14 is connected with the jacking and transverse distributing device 15, the jacking and transverse distributing device 15 is connected with the shot blasting feeding conveying device 16, and the shot blasting feeding conveying device 16 is connected with the feeding channel of the shot blasting machine 20.

[0036] In some embodiments, the automatic turnover mechanism 30 comprises a floating transition device 32, a shot blasting discharge conveying device 31, a jacking and transverse device 33 and a transverse conveying device 34; the floating transition device 32 is used for connecting the discharge channel of the shot blasting machine 20 with the shot blasting discharge conveying device 31, the jacking and transverse device 33 is used for connecting the tail end of the shot blasting discharge conveying device 31 with the transverse conveying device 34, and the unloading end picker 52 is used for picking the workpiece from the transverse conveying device 34 and placing the workpiece into the second material frame 53.

[0037] In some embodiments, the automatic turnover mechanism 30 further comprises a workpiece positioning device 35, and the workpiece positioning device 35 is arranged on the transverse conveying device 34.

[0038] In some embodiments, the automatic production device 100 further comprises a first leveling mechanism 41, and the first leveling mechanism 41 comprises a first stepped material pushing device 411, a first leveling feeding conveying device 412, a first leveling machine 413, a first leveling discharge conveying device 414, a first positioning conveying device 415 and a first pushing and positioning device 416; the first stepped material pushing device 411, the first leveling feeding conveying device 412, the first leveling machine 413 and the first leveling discharge conveying device 414 are sequentially connected, the tail end of the first leveling discharge conveying device 414 is connected with the first positioning conveying device 415, and the first pushing and positioning device 416 is arranged on the first positioning conveying device 415.

[0039] In some embodiments, the automatic production device 100 further comprises a second leveling mechanism 42, the second leveling mechanism 42 comprising a second stepped pushing device 421, a second leveling feeding conveying device 422, a second leveling machine 423, a rotary conveying device 424, a sorting conveying device 425 and a second positioning conveying device 426; the second stepped pushing device 421, the second leveling feeding conveying device 422, the second leveling machine 423, the rotary conveying device 424, the sorting conveying device 425 and the second positioning conveying device are sequentially connected.

[0040] In some embodiments, the automatic production device 100 further comprises a second leveling mechanism 42, the second leveling mechanism 42 further comprising a sorting baffle 427, the sorting baffle 427 being arranged on the sorting conveying device 425.

[0041] In some embodiments, the automatic production device 100 further comprises a second leveling mechanism 42, the second leveling mechanism 42 further comprising a transition turnover manipulator device 428, the transition turnover manipulator device 428 being arranged between the sorting conveying device 425 and the second positioning conveying device 426.

[0042] In some embodiments, the automatic production device 100 further comprises a second leveling mechanism 42, the second leveling mechanism 42 further comprising a workpiece alignment device 429 and a blocking positioning device 430, the workpiece alignment device 429 and the blocking positioning device 430 being arranged on the second positioning conveying device 426.

[0043] In some embodiments, the unloading manipulator is arranged within the reach of a second material frame 53, a first leveling machine 413 and a second leveling mechanism 42.

[0044] It should be noted that the automatic production device 100 of the utility model has the following specific implementation manners:

[0045] The automatic feeding mechanism and the automatic unloading mechanism both comprise a manipulator, an end effector and a material frame, and can complete automatic feeding and unloading of workpieces.

[0046] The automatic production device 100 comprises two sets of systems of a first leveling mechanism and a second leveling mechanism, and is suitable for leveling of workpieces of different specifications; the material frame and the first leveling mechanism and the second leveling mechanism are arranged within the reach of the manipulator, and automatic turnover and automatic unloading of workpieces are performed according to different process requirements and part specifications.

[0047] In production, the manipulator of the automatic feeding mechanism places the workpieces in the material frame on the conveying counting device 14 through the end effector, the conveying counting device 14 counts through a counting sensor while conveying, and a certain number of workpieces are conveyed to the jacking and transverse separating mechanism, and the workpieces that are close to each other are pulled apart by a certain distance through the speed difference between the conveying counting device 14 and the jacking and transverse separating mechanism.

[0048] The workpiece is transported into the shot blasting machine by the shot blasting feeding conveying device.

[0049] The workpiece after shot blasting is ensured to be smoothly transferred to the shot blasting discharging mechanism by the floating transition device, and is conveyed to the jacking and transverse moving device by the shot blasting discharging mechanism.

[0050] At this time, the automatic turnover mechanism places the positioned workpiece on the stepped pushing mechanism according to the process requirements, the stepped pushing mechanism on the stepped pushing mechanism pushes the workpieces in a stepped manner to the leveling feeding conveying device to enter the leveling machine for leveling, and then the workpiece is conveyed to the positioning conveying device by the leveling discharging conveying device, and the positioning of the workpiece is completed by the pushing and positioning device.

[0051] The device integrates the shot blasting and leveling processes, and the whole device is automatic feeding and discharging, and the machining processes of shot blasting and leveling can be automatically completed on the device, which has high automation flexibility and production efficiency.

[0052] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0053] In addition, the terms "first", "second", "third", etc. are used only for descriptive purposes and do not connote or imply any relative importance or any meaning pertaining to the quantity of the features being described. Thus, a feature defined with "first", "second", etc. can include at least one of the features, explicitly or implicitly. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless specifically defined otherwise.

[0054] In the present application, unless specifically defined and limited otherwise, the terms "mounting", "connecting", "connection", "fixed", and the like should be interpreted broadly, for example, can be fixed connection, can also be detachable connection, or integrated; can be mechanical connection, can also be electrical connection or communication with each other; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship between two elements, unless specifically defined otherwise. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0055] In the present application, unless specifically defined and limited otherwise, the first feature is "on" or "under" the second feature. The first and second features can be in direct contact, or the first and second features can be in indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0056] In the present application, the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the description, the illustrative representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine different embodiments or features of different embodiments or examples described in the specification without contradiction.

[0057] Although the embodiments of the present application have been shown and described above, it should be understood that the above embodiments are exemplary and cannot be construed as limiting the present application. Those skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present application.

Claims

1. An automated production device for plate-shaped workpieces, characterized in that, The automated production equipment includes: An automatic feeding mechanism includes a feeding robotic arm, a feeding end effector, and a conveying assembly. The feeding end effector is located at the front end of the feeding robotic arm and is used to pick up workpieces from a first material frame and place them onto the conveying assembly. A shot blasting machine, wherein the shot blasting machine is a through-type shot blasting device, and the feed channel of the shot blasting machine is connected to the end of the conveying assembly; An automatic turnover mechanism is connected to the discharge channel of the shot blasting machine; An automatic unloading mechanism includes an unloading robotic arm and an unloading end picker. The unloading end picker is located at the front end of the unloading robotic arm and is used to pick up workpieces from the automatic turnover mechanism and place the workpieces into a second material frame.

2. The automated production apparatus for plate-shaped workpieces according to claim 1, characterized in that, The conveying assembly includes a conveying and counting device, a counting sensor, a lifting and transverse material distribution device, and a shot blasting feed conveying device. The loading end picker is used to pick up the workpiece from the first material frame and place the workpiece at the front end of the conveying and counting device; The counting sensor is located at the front end of the conveying counting device and is used to record the number of workpieces; The end of the conveying and counting device is connected to the lifting and transverse material distribution device, the lifting and transverse material distribution device is connected to the shot blasting feed conveying device, and the shot blasting feed conveying device is connected to the feed channel of the shot blasting machine.

3. The automated production apparatus for plate-shaped workpieces according to claim 2, characterized in that, The automatic turnover mechanism includes a floating transition device, a shot blasting discharge conveyor, a lifting and lateral movement device, and a transverse conveyor. The floating transition device is used to connect the discharge channel of the shot blasting machine with the shot blasting discharge conveying device. The lifting and lateral movement device is used to connect the end of the shot blasting discharge conveying device with the lateral conveying device. The unloading end pick-up device is used to pick up the workpiece from the lateral conveying device and place the workpiece into the second material frame.

4. The automated production apparatus for plate-shaped workpieces according to claim 3, characterized in that, The automatic turnover mechanism also includes a workpiece positioning device, which is mounted on the transverse conveying device.

5. The automated production apparatus for plate-shaped workpieces according to claim 4, characterized in that, Also includes: The first leveling mechanism includes a first stepped pushing device, a first leveling feeding conveyor, a first leveling machine, a first leveling discharging conveyor, a first positioning conveyor, and a first pushing and positioning device. The first stepped feeding device, the first leveling feeding conveyor, the first leveling machine and the first leveling discharging conveyor are connected in sequence. The end of the first leveling discharging conveyor is connected to the first positioning conveyor. The first positioning conveyor is equipped with the first pushing and positioning device.

6. The automated production apparatus for plate-shaped workpieces according to claim 5, characterized in that, Also includes: The second leveling mechanism includes a second stepped material pushing device, a second leveling feeding conveyor, a second leveling machine, a rotary conveyor, a material handling conveyor, and a second positioning conveyor. The second stepped feeding device, the second leveling feeding conveyor, the second leveling machine, the rotary conveyor, the material handling conveyor, and the second positioning conveyor are connected in sequence.

7. The automated production apparatus for plate-shaped workpieces according to claim 6, characterized in that, Also includes: The second leveling mechanism also includes a material handling baffle, which is disposed on the material handling conveying device.

8. The automated production apparatus for plate-shaped workpieces according to claim 7, characterized in that, Also includes: The second leveling mechanism also includes a transition manipulator, which is located between the material handling conveyor and the second positioning conveyor.

9. The automated production apparatus for plate-shaped workpieces according to claim 8, characterized in that, Also includes: The second leveling mechanism also includes a workpiece alignment device and a blocking positioning device, and the second positioning and conveying device is equipped with the workpiece alignment device and the blocking positioning device.

10. The automated production apparatus for plate-shaped workpieces according to claim 9, characterized in that, The unloading robotic arm has a second material frame, a first leveling mechanism, and a second leveling mechanism arranged within its reach.

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