Multi-part automatic processing machine

Abstract

A multi-part automatic machining machine comprises a workbench, a feeding unit, a material taking unit, a machining unit and a feeding unit, the feeding unit, the material taking unit, the machining unit and the feeding unit are arranged on the workbench, the feeding unit comprises a first rotating disc arranged in a rotating mode and a plurality of material frames arranged on the first rotating disc and used for containing parts, and the first rotating disc provides the parts for the machining unit through rotation; the material taking unit comprises a first conveying mechanism installed on the workbench, a second conveying mechanism installed on the conveying mechanism and a first material taking mechanism installed on the second conveying mechanism. The machining unit comprises a second rotating disc which is rotationally arranged, and a positioning station, a first machining station, a second machining station and a transfer station which are arranged on the periphery of the second rotating disc, and the second rotating disc is used for moving products along the positioning station, the first machining station, the second machining station and the transfer station in sequence; the material taking unit is used for clamping the parts from the material supply unit and taking the products from the assembly line and conducting machining treatment on the machining unit, and the feeding unit is used for conveying the machined products back to the assembly line.

Description

Technical Field

[0001] The utility model relates to the field of automation equipment for industrial manufacturing, in particular to a multi-part automatic processing machine. Background Art

[0002] In the field of small parts processing, a product usually needs to be equipped with multiple parts for processing. In the initial production, the manual loading of multiple parts is not only slow, but also easy to put the wrong type of parts, seriously affecting production efficiency.

[0003] In order to improve production efficiency, factories began to use robots to load parts. However, in the prior art, most robots are used to clamp one part. When multiple parts need to be configured, multiple robots are required, which is not only expensive, but also has limited space for multiple robots to move around, which makes it easy for them to collide with the machine.

[0004] Therefore, the industry is in urgent need of developing a new device to solve the above problems. Utility Model Content

[0005] In view of this, the purpose of the utility model is to provide a multi-part automatic processing machine which has a simple structure and can fully automatically realize the loading, processing and feeding of different types of parts.

[0006] The utility model provides a multi-part automatic processing machine, comprising a workbench and a feeding unit, a material taking unit, a processing unit and a feeding unit arranged on the workbench in sequence, the feeding unit comprising a first turntable rotatably arranged on the workbench and a plurality of material racks arranged on the first turntable, the plurality of material racks being used to place parts, the first turntable providing parts for the processing unit by rotating, the material taking unit comprising a first transmission mechanism having a first movable end installed on the workbench, a second transmission mechanism having a second movable end installed on the first movable end of the transmission mechanism and a second transmission mechanism having a second movable end installed on the first movable end of the transmission mechanism The first material picking mechanism at the second movable end of the second transmission mechanism, the processing unit includes a second turntable rotatably arranged on the workbench and a positioning station, a first processing station, a second processing station and a transfer station arranged in a counterclockwise or clockwise sequence around the second turntable, the second turntable is used to move the product along the positioning station, the first processing station, the second processing station and the transfer station in sequence, the material picking unit is used to clamp parts from the feeding unit and take products from the assembly line, and perform processing in the processing unit, and the feeding unit is used to return the processed products to the assembly line.

[0007] Furthermore, the plurality of material racks include at least a first part rack and a second part rack, the first part rack and the second part rack are arranged at an edge of the first turntable and the first part rack and the second part rack are arranged in an alternating manner.

[0008] Furthermore, the multi-part automatic processing machine also includes a first driving device for driving the first turntable and a second driving device for driving the second turntable.

[0009] Furthermore, the first driving device and the second driving device are stepping motors.

[0010] Furthermore, the first material picking mechanism includes a first cylinder having a first free end and a first pneumatic clamp, the first cylinder is installed at the second movable end of the second transmission mechanism, and the first pneumatic clamp is installed at the first free end of the first cylinder.

[0011] Furthermore, the transfer station includes a fourth conveying mechanism having a fourth movable end installed on the workbench and a second material picking mechanism installed at the fourth movable end of the fourth conveying mechanism.

[0012] Furthermore, the second material picking mechanism includes a second cylinder having a second free end and a second pneumatic clamp, the second cylinder is installed on the fourth movable end of the fourth transmission mechanism, and the second pneumatic clamp is installed on the second free end of the second cylinder.

[0013] Furthermore, the feeding unit includes a third transmission mechanism having a third movable end installed on the workbench and a discharge mechanism installed on the third movable end of the third transmission mechanism.

[0014] Furthermore, the discharge mechanism comprises a third cylinder having a third free end and a third pneumatic clamp, the third cylinder is mounted on the third movable end of the third transmission mechanism, and the third pneumatic clamp is mounted on the third free end of the third cylinder.

[0015] Furthermore, the multi-part automatic processing machine also includes a control unit, a control panel, a bracket and a housing, the control unit is connected to and controls the feeding unit, the material picking unit, the processing unit and the feeding unit, the control panel is electrically connected to the control unit and displays the operating status of the multi-part automatic processing machine, the workbench and the control unit are installed on the bracket, the housing covers the outside of the workbench and the control panel is installed on the housing.

[0016] The multi-part automatic processing machine provided by the utility model not only has a simple structure, but also can fully automatically realize the loading, processing and feeding functions of different kinds of parts, thereby greatly improving the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 The utility model is a three-dimensional diagram of a multi-part automatic processing machine.

[0019] Figure 2 It is a three-dimensional diagram of a partial mechanism of a multi-part automatic processing machine of the utility model.

[0020] Figure 3 for Figure 2 A front view of a multi-part automatic processing machine is shown.

[0021] Figure 4 for Figure 2 A top view of a multi-part automatic processing machine is shown. DETAILED DESCRIPTION

[0022] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the description of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] The orientation or position relationship indicated by the terms "upper" and "lower" is based on the orientation or position relationship shown in the drawings, or is the orientation or position relationship in which the product of the invention is usually placed when used. It is only for the convenience of description and simplified description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, it should not be understood as a limitation on the present invention.

[0024] The terms "comprises," "comprising," or any other variations thereof, are intended to cover a non-exclusive inclusion of the elements listed and may also include additional elements not expressly listed.

[0025] See also Figure 1-Figure 4The utility model discloses a multi-part automatic processing machine, which is used to realize the automatic loading, processing and feeding functions of multiple parts, and includes a workbench 10 and a feeding unit 20, a material taking unit 30, a processing unit 40 and a feeding unit 50 arranged on the workbench in sequence. Among them, the multiple parts can be multiple parts of the same kind, or multiple different parts. In this embodiment, the multiple parts are described by taking multiple different parts as an example.

[0026] See also Figure 2 and Figure 4 The feeding unit 20 includes a first turntable 21 rotatably disposed on the workbench 10 and a plurality of material racks 22 disposed on the first turntable. The plurality of material racks 22 are used to place parts. The first turntable 21 provides parts to the processing unit 40 by rotating.

[0027] In this embodiment, the plurality of racks 22 include at least a first part rack 221 and a second part rack 222 , wherein the first part rack 221 and the second part rack 222 are arranged at the edge of the first turntable 21 and the first part rack 221 and the second part rack 222 are arranged in an alternating pattern.

[0028] In other embodiments, the plurality of racks 22 may also include a first part rack, a second part rack, and a third part rack, or a fourth part rack, a fifth part rack, etc. may be provided according to production requirements, which is not particularly limited herein.

[0029] See also Figure 2 The multi-part automatic processing machine also includes a first driving device 60 for driving the first turntable 21. In this embodiment, the first driving device 60 is a stepping motor.

[0030] See also Figure 4 The material picking unit 30 includes a first conveying mechanism 31 having a first movable end installed on the workbench 10, a second conveying mechanism 32 having a second movable end installed at the first movable end of the first conveying mechanism 31, and a first material picking mechanism 33 installed at the second movable end of the second conveying mechanism 32.

[0031] In this embodiment, the axis of the first transmission mechanism 31 is perpendicular to the axis of the second transmission mechanism 32 , that is, the motion trajectory of the first movable end of the first transmission mechanism 31 is perpendicular to the motion trajectory of the second movable end of the second transmission mechanism 32 .

[0032] See also Figure 2 and Figure 4More specifically, the first transmission mechanism 31 includes a first motor 311 and a first guide rail 312. The first guide rail 312 is driven by the first motor 311 and drives the first movable end disposed on the first guide rail 312 to reciprocate along the first guide rail 312. The second transmission mechanism 32 includes a second motor 321 and a second guide rail 322. The second guide rail 322 is driven by the second motor 321 and drives the second movable end disposed on the second guide rail 322 to reciprocate along the second guide rail 322.

[0033] The first material picking mechanism 33 further includes a first cylinder 331 having a first free end and a first pneumatic clamp 332. The first cylinder 331 is installed at the second movable end of the second transmission mechanism 32, and the first pneumatic clamp 332 is installed at the first free end of the first cylinder 331. The first pneumatic clamp 332 can be opened and retracted to clamp the product on the assembly line.

[0034] In other embodiments, the first material taking mechanism 33 may also include a first cylinder 331 having a first free end and a first pneumatic suction cup. The first cylinder 331 is installed at the second movable end of the second transmission mechanism 32, and the first pneumatic suction cup is installed on the first free end of the first cylinder 331. The first pneumatic suction cup is used to suck the product on the assembly line.

[0035] See also Figure 4 The processing unit 40 includes a second turntable 41 rotatably disposed on the workbench, and a positioning station 42, a first processing station 43, a second processing station 44, and a transfer station 45 sequentially disposed counterclockwise or clockwise around the second turntable 41. The second turntable 41 is used to sequentially move the product along the positioning station 42, the first processing station 43, the second processing station 44, and the transfer station 45.

[0036] See also Figure 2 The multi-part automatic processing machine also includes a second driving device 70 for driving the second turntable 41. In this embodiment, the second driving device 70 is a stepping motor.

[0037] See also Figure 2 and Figure 4, wherein the positioning station 42 is used to position the product, and to position the first type of parts and the second type of parts. The first processing station 43 is used to perform a first processing on the first part and the second part on the product. The second processing station 44 is used to perform a second processing on the first part and the second part on the product that has completed the first processing. The transfer station 45 is used to transport the product that has completed the second processing and moved to the transfer station 45 to the product placement area 451, so as to prepare for entering the next process link.

[0038] Please continue reading Figure 2 and Figure 4 The transfer station 45 also includes a fourth transmission mechanism 452 having a fourth movable end installed on the workbench 10 and a second material picking mechanism 453 installed at the fourth movable end of the fourth transmission mechanism 452.

[0039] More specifically, the fourth transmission mechanism 452 includes a fourth motor 4521 and a fourth guide rail 4522 . The fourth guide rail 4522 is driven by the fourth motor 4521 and drives the fourth movable end disposed on the fourth guide rail 4522 to reciprocate along the fourth guide rail 4522 .

[0040] The second material taking mechanism 453 further includes a second cylinder 4531 having a second free end and a second pneumatic clamp 4532. The second cylinder 4531 is installed at the fourth movable end of the fourth transmission mechanism 452. The second pneumatic clamp 4532 is installed at the second free end of the second cylinder 4531, and the second pneumatic clamp 4532 is used to clamp the product that has completed the second processing on the processing unit 40 and place it in the product placement area 451, so as to prepare for entering the next process link.

[0041] In other embodiments, the second material taking mechanism 453 may also include a second cylinder 4531 having a second free end and a second pneumatic suction cup. The second cylinder 4531 is installed at the second movable end of the fourth transmission mechanism 452, and the second pneumatic suction cup is installed on the second free end of the second cylinder 4531. The second pneumatic suction cup is used to suck the product that has completed the second processing on the processing unit 40 and place it in the product placement area 451 to prepare for entering the next process link.

[0042] See also Figure 2The transfer station further includes a connecting member 454. The connecting member 454 is vertically arranged, the lower end of the connecting member 454 is mounted on the workbench 10, and the fourth transmission mechanism 452 is mounted on the upper end of the connecting member 454. The connecting member 454 supports the fourth transmission mechanism 452 and provides an operating space for the second material taking mechanism 453 in the vertical direction.

[0043] See also Figure 2 and Figure 4 The feeding unit 50 includes a third transmission mechanism 51 having a third movable end installed on the workbench 10 and a discharge mechanism 52 installed on the third movable end of the third transmission mechanism 51.

[0044] More specifically, the third transmission mechanism 51 includes a third motor 511 and a third guide rail 512 . The third guide rail 512 is driven by the third motor 511 and drives the third movable end disposed on the third guide rail 512 to reciprocate along the third guide rail 512 .

[0045] The axis of the third transmission mechanism 51 is parallel to the axis of the second transmission mechanism 32 , that is, the motion trajectory of the third movable end of the third transmission mechanism 51 is parallel to the motion trajectory of the second movable end of the second transmission mechanism 32 .

[0046] See also Figure 2 Furthermore, the material discharging mechanism 52 further comprises a third cylinder 521 having a third free end and a third pneumatic clamp 522. The third cylinder 521 is installed at the third movable end of the third transmission mechanism 51. The third pneumatic clamp 522 is installed at the third free end of the third cylinder 521, and the third pneumatic clamp 522 is used to clamp the product that has completed the second processing in the product placement area 451 and put it back to the production line.

[0047] In other embodiments, the unloading mechanism 52 may further include a third cylinder 521 having a third free end and a third pneumatic suction cup. The third cylinder 521 is installed at the third movable end of the third transmission mechanism 51. The third pneumatic suction cup is installed at the third free end of the third cylinder 521, and the third pneumatic suction cup is used to suck the product that has completed the second processing in the product placement area and put it back to the production line.

[0048] See also Figure 1 and Figure 3The multi-part automatic processing machine further includes a control unit and a control panel 80. The control unit is connected to and controls the feeding unit 20, the material taking unit 30, the processing unit 40, the feeding unit 50, and the first driving device 60 and the second driving device 70. The control panel 80 is electrically connected to the control unit and displays the operating status of the multi-part automatic processing machine, and the parameters of the multi-part automatic processing machine are set and the operation or stop of the machine are controlled on the control panel 80.

[0049] See also Figure 1 The multi-part automatic processing machine further includes a bracket 90 and a housing 100. The workbench 10 and the control unit are mounted on the bracket 90. The housing 100 covers the outside of the workbench 10 and the control panel 80 is mounted on the housing 100.

[0050] When the utility model is used, first, the material picking unit 30 is used to pick up parts from the feeding unit 20 and the products from the assembly line. Specifically, the first material picking mechanism 33 of the material picking unit 30 picks up products from the assembly line and places them on the product fixture of the positioning station 42 of the processing unit 40. The second movable end of the second transmission mechanism 32 of the material picking unit 30 moves to the top of the feeding unit 20. The first material picking mechanism 33 picks up the first type of parts from the first part rack 221. The second movable end of the second transmission mechanism 32 drives the first type of parts picked up and places them on the product of the product fixture. Then, the first driving device 60 drives the first turntable 21 to rotate a certain angle. The second movable end of the second transmission mechanism 32 of the material picking unit 30 moves to the top of the feeding unit 20. The first material picking mechanism 33 picks up the second type of parts from the second part rack 222. The second movable end of the second transmission mechanism 32 drives the second type of parts picked up and places them on the product of the product fixture. Then, the processing is performed in the processing unit 40. Specifically, the second driving device 70 drives the second turntable 41 to rotate a certain angle and drives the product loaded with the first part and the second part on the product fixture to move to the first processing station 43 and perform the first processing. Then, the second processing station 44 performs the second processing on the product loaded with the first part and the second part moved to the second processing station 44. Next, the feeding unit 50 is used to return the processed product to the assembly line. Specifically, the second material taking mechanism 453 of the transfer station 45 clamps the product that has completed the second processing, and under the drive of the fourth transmission mechanism, the product that has completed the second processing and moved thereto is transported to the product placement area 451. Finally, the material discharging mechanism 52 of the feeding unit 50 clamps the product that has completed the second processing in the product placement area 451, and under the drive of the third transmission mechanism 51, the product that has completed the second processing is placed back on the assembly line.

[0051] In this embodiment, the first turntable 21 rotates synchronously while the second turntable 41 rotates synchronously, and cooperates with the first transmission mechanism 31, the second transmission mechanism 32 and the third transmission mechanism 51 to realize the transportation of the first type of parts and the second type of parts. The above actions are performed synchronously, which not only realizes the automatic loading, processing and feeding functions, but also saves waiting time, thereby greatly improving production efficiency.

[0052] The multi-part automatic processing machine provided by the utility model not only has a simple structure, but also can fully automatically realize the loading, processing and feeding functions of different kinds of parts, thereby greatly improving the production efficiency.

[0053] The above description is only a specific implementation mode of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by a technician familiar with the technical field within the technical scope disclosed by the present invention should be covered within the protection scope of the present invention.

Claims

1. A multi-part automatic processing machine, comprising a workbench and a feeding unit, a material taking unit, a processing unit and a feeding unit sequentially arranged on the workbench, characterized in that: The feeding unit includes a first turntable rotatably arranged on the workbench and several material racks arranged on the first turntable, the several material racks are used to place parts, the first turntable provides parts to the processing unit by rotating, the picking unit includes a first transmission mechanism with a first movable end installed on the workbench, a second transmission mechanism with a second movable end installed at the first movable end of the transmission mechanism, and a first picking mechanism installed at the second movable end of the second transmission mechanism, the processing unit includes a second turntable rotatably arranged on the workbench and a positioning station, a first processing station, a second processing station and a transfer station arranged in a counterclockwise or clockwise sequence around the second turntable, the second turntable is used to move the product in sequence along the positioning station, the first processing station, the second processing station and the transfer station, the picking unit is used to clamp parts from the feeding unit and products from the assembly line, and perform processing in the processing unit, and the feeding unit is used to return the processed products to the assembly line.

2. The multi-part automatic processing machine according to claim 1, characterized in that: The plurality of material racks include at least a first part rack and a second part rack. The first part rack and the second part rack are arranged at the edge of the first turntable and are arranged in an alternate arrangement.

3. The multi-part automatic processing machine according to claim 1, characterized in that: The multi-part automatic processing machine also includes a first driving device for driving the first turntable and a second driving device for driving the second turntable.

4. The multi-part automatic processing machine as claimed in claim 3, characterized in that: The first driving device and the second driving device are stepping motors.

5. The multi-part automatic processing machine according to claim 1, characterized in that: The first material picking mechanism includes a first cylinder with a first free end and a first pneumatic clamp, the first cylinder is installed at the second movable end of the second transmission mechanism, and the first pneumatic clamp is installed at the first free end of the first cylinder.

6. The multi-part automatic processing machine according to claim 1, characterized in that: The transfer station includes a fourth transmission mechanism having a fourth movable end installed on the workbench and a second material picking mechanism installed at the fourth movable end of the fourth transmission mechanism.

7. The multi-part automatic processing machine according to claim 6, characterized in that: The second material picking mechanism includes a second cylinder with a second free end and a second pneumatic clamp, the second cylinder is installed on the fourth movable end of the fourth transmission mechanism, and the second pneumatic clamp is installed on the second free end of the second cylinder.

8. The multi-part automatic processing machine according to claim 1, characterized in that: The feeding unit comprises a third transmission mechanism with a third movable end installed on the workbench and a material discharge mechanism installed at the third movable end of the third transmission mechanism.

9. The multi-part automatic processing machine according to claim 8, characterized in that: The discharge mechanism comprises a third cylinder having a third free end and a third pneumatic clamp, wherein the third cylinder is mounted on the third movable end of the third transmission mechanism, and the third pneumatic clamp is mounted on the third free end of the third cylinder.

10. The multi-part automatic processing machine according to claim 1, characterized in that: The multi-part automatic processing machine also includes a control unit, a control panel, a bracket and a housing. The control unit is connected to and controls the feeding unit, the material picking unit, the processing unit and the feeding unit. The control panel is electrically connected to the control unit and displays the operating status of the multi-part automatic processing machine. The workbench and the control unit are installed on the bracket, the housing covers the outside of the workbench and the control panel is installed on the housing.

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