Die casting screw locking conveying production line and machining system

Abstract

The utility model provides a die casting lock screw transmission production line and processing system, which comprises: a turnover device, which comprises a first base station and a clamping turnover mechanism, the first base station is provided with a turnover station, the clamping turnover mechanism moves up and down above the base station, the clamping turnover mechanism comprises at least two clamping arms, the clamping arms move close to / far away from each other around the turnover station, and the turnover station is provided with a turnover station; clamping plates are arranged on the sides, facing the overturning station, of the clamping arms, and the clamping plates rotate around a first rotating center line; and the rotating equipment comprises a second base table and a rotary table, the rotary table is rotationally connected to the second base table, and the to-be-machined die casting is supported on the rotary table. The screw locking equipment can conveniently carry out screw locking machining on the corresponding surface, meanwhile, the same surface of the to-be-machined die casting is rotationally machined through the rotating equipment, so that the machining dead angles of the to-be-machined die casting are reduced, multi-directional machining of the to-be-machined die casting can be achieved without moving the equipment, and the machining efficiency is improved. Therefore, the machining efficiency can be improved, the operation is convenient, and the occupied space is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of die-casting processing, and in particular to a die-casting locking screw transmission production line and processing system. Background Art

[0002] In the actual production process of the die-casting industry, die-castings often require screws on the top and bottom surfaces to achieve connection or fixation. These screws are usually evenly distributed on all sides of the die-casting, which makes multi-directional screw locking quite difficult in practice, especially for larger die-castings. Due to the large size of die-castings, traditional single-direction or single-sided screw locking methods are difficult to meet practical requirements, causing many inconveniences in production operations and potentially affecting the stability of screw fixation and the quality of the die-casting.

[0003] Specifically, when it is necessary to evenly distribute screws on both the top and bottom surfaces of a die-cast part, the fixed screw positions and the limited size of the die-cast part make tightening the screws challenging. Traditional screw tightening methods can reduce production efficiency, compromise the screw's effectiveness, and even damage the die-cast part. Furthermore, due to limited operating space, using traditional screwdrivers or electric screwdrivers for tightening is often inconvenient and can easily cause operator fatigue.

[0004] Therefore, to meet current industry demands, improve production efficiency, and ensure screw fixation stability and die-casting quality, it is necessary to research and develop a new multi-directional screw locking technology and equipment for die-castings. This new technology should be able to conveniently and efficiently perform multi-directional screw locking on the top and bottom surfaces of die-castings, while also being highly practical and economical to meet the screw locking needs of different die-castings. Summary of the Invention

[0005] To this end, the technical problem to be solved by the present invention is to overcome the problem that conventional production lines in the prior art are difficult to achieve all-round screw locking processing, and to provide a die-cast screw locking transmission production line and processing system.

[0006] In order to solve the above technical problems, the utility model provides a die-casting screw locking transmission production line, which includes: a flipping device, the flipping device includes a first base and a clamping and flipping mechanism, the first base is provided with a flipping station, the clamping and flipping mechanism is arranged on the first base, and moves up and down above the base, the clamping and flipping mechanism includes at least two clamping arms, at least two of the clamping arms are arranged around the flipping station, and move relatively close to / away from each other, and a clamping plate is provided on the side of any of the clamping arms facing the flipping station, and the die-casting to be processed is clamped between at least two of the clamping plates, and any of the clamping plates rotates around a first rotation center line; a rotating device, the rotating device is arranged at the discharge end of the flipping device, and includes a second base and a turntable, the turntable is connected to the second base and rotates around a second rotation center line, and the die-casting to be processed is supported on the turntable.

[0007] In one embodiment of the present invention, the flipping device also includes a first lifting mechanism, which includes a first lifting plate and a first lifting drive. The first lifting drive is arranged inside the first base. The first lifting plate is connected to the first lifting drive and moves along the height direction of the first base. The die-casting to be processed is supported on the first lifting plate.

[0008] In one embodiment of the present invention, the rotating equipment includes a second jacking mechanism, which is arranged at the center of the turntable, and includes a second jacking plate and a second jacking drive. The second jacking plate is connected to the second jacking drive and moves up and down along the height direction of the second base. The die-casting to be processed is supported on the second jacking plate.

[0009] In one embodiment of the present invention, the clamping and flipping mechanism includes a lifting module and a connecting plate, the lifting module extends along the height direction of the first base, the connecting plate moves along the lifting module, and the connecting plate extends along the first direction, and at least two of the clamping arms are respectively connected to the two ends of the connecting plate.

[0010] In one embodiment of the present invention, the clamping and flipping mechanism also includes at least two transverse modules, at least two of the transverse modules are respectively connected to the two ends of the connecting plate and extend along the first direction respectively, and at least two of the clamping arms are respectively slidably connected to the at least two transverse modules.

[0011] In one embodiment of the present invention, the flipping device further includes a plurality of first transmission wheels, which are respectively arranged on both sides of the first base, and the plurality of first transmission wheels are arranged in the same direction to assist the die casting to be processed to move along the first direction.

[0012] In one embodiment of the present invention, the rotating device further includes a plurality of second transmission wheels, which are respectively arranged on both sides of the turntable and arranged in the same direction to assist the die casting to be processed to move along the first direction.

[0013] In one embodiment of the present invention, at least one docking protrusion is provided on the clamping plate, and at least one docking groove is provided on the die-casting to be processed, and most of the docking protrusions can be correspondingly embedded in the docking grooves.

[0014] In one embodiment of the present invention, the clamping and flipping mechanism also includes a transmission assembly, which includes a transmission shaft, a rotation driver and at least two transmission wheel groups. One end of the transmission shaft is connected to the rotation driver, and at least two transmission wheel groups are respectively passed through the two ends of the transmission shaft, and at least two transmission wheel groups are respectively connected to at least two of the clamping plates.

[0015] The utility model also provides a processing system, which includes the above-mentioned die-casting screw locking transmission production line.

[0016] The above technical solution of the utility model has the following advantages compared with the prior art:

[0017] The die-casting screw locking transmission production line and processing system described in the present invention flips the die-casting to be processed through a flipping device to expose its two opposite side surfaces, thereby facilitating the screw locking device to perform screw locking processing on the corresponding surface. At the same time, the same surface of the die-casting to be processed is rotated by the rotating device, thereby reducing the processing dead angle of the die-casting to be processed, and multi-directional processing of the die-casting to be processed can be achieved without the need for mobile equipment. Compared with the traditional die-casting production line, the present application has the advantages of improving processing efficiency, facilitating operation and saving occupied space, and has broad application prospects in this industry. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to make the content of the present invention more clearly understood, the present invention is further described in detail below based on specific embodiments of the present invention in conjunction with the accompanying drawings.

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the turning device in the die-casting screw transmission production line in the preferred embodiment of the present invention;

[0020] Figure 2 yes Figure 1 The three-dimensional structural diagram of the flipping equipment in the die-casting screw locking and transmission production line shown in the figure is from another perspective;

[0021] Figure 3 yes Figure 1The diagram shows the three-dimensional structure of the rotating equipment in the die-casting screw transmission production line.

[0022] Explanation of the reference numerals in the specification: 100, flipping device; 110, first base; 120, first lifting mechanism; 130, clamping and flipping mechanism; 131, lifting module; 132, connecting plate; 133, transverse movement module; 134, clamping arm; 135, clamping plate; 1351, docking protrusion; 136, transmission assembly; 1361, transmission shaft; 140, first transmission wheel; 200, rotating device; 210, second base; 220, turntable; 230, second transmission wheel; 240, second lifting mechanism; 241, second lifting plate; 1001, first rotation center line; 1002, second rotation center line; X, first direction; Y, second direction; Z, third direction. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it. However, the embodiments are not intended to limit the present invention.

[0024] Example 1

[0025] See also Figures 1 to 3 As shown, this embodiment provides a die-casting screw transmission production line, which includes: a flip device 100, the flip device 100 includes a first base 110 and a clamping flip mechanism 130, the first base 110 is provided with a flip station, the clamping flip mechanism 130 is arranged on the first base 110, and moves up and down above the base, the clamping flip mechanism 130 includes at least two clamping arms 134, at least two of the clamping arms 134 are arranged around the flip station, and move relatively close to / away from each other, any The clamping arm 134 is provided with a clamping plate 135 on the side facing the flipping station, and the die-casting to be processed is clamped between at least two of the clamping plates 135, and any of the clamping plates 135 rotates around the first rotation center line 1001; the rotating device 200, the rotating device 200 is arranged at the discharge end of the flipping device 100, and it includes a second base 210 and a turntable 220, the turntable 220 rotates around the second rotation center line 1002 and is connected to the second base 210, and the die-casting to be processed is supported on the turntable 220.

[0026] The die-casting screw transmission production line described in this embodiment flips the die-casting to be processed through the flipping device 100 to expose its two opposite sides, thereby facilitating the screw locking device to perform screw locking processing on the corresponding surface. At the same time, the same surface of the die-casting to be processed is rotated by the rotating device 200, thereby reducing the processing dead angle of the die-casting to be processed, and multi-directional processing of the die-casting to be processed can be achieved without moving equipment. Compared with traditional die-casting production lines, this application has the advantages of improving processing efficiency, facilitating operation, and saving space, and has broad application prospects in this industry.

[0027] It should be noted that, for ease of expression, this embodiment defines the transmission direction of the die-casting to be processed as the first direction X, the width direction of the device as the second direction Y, and the height direction of the device as the third direction Z, wherein the first direction X, the second direction Y, and the third direction Z are arranged perpendicular to each other in pairs, and the first direction X and the second direction Y are located in the same plane.

[0028] See also Figure 1 and Figure 2 As shown, the first base 110 is supported on the mounting surface, and its interior is hollow for accommodating the control drive device and the circuit control device. The clamping and flipping mechanism 130 is arranged on one side of the first base 110, and includes a lifting module 131 and a connecting plate 132. The lifting module 131 extends along the height direction of the first base 110, and the connecting plate 132 moves along the lifting module 131, and the connecting plate 132 extends along the first direction X. At least two of the clamping arms 134 are respectively connected to the two ends of the connecting plate 132. Based on this structural setting, the clamping arm 134 can realize position adjustment in the third direction Z. Furthermore, the clamping and flipping mechanism 130 also includes at least two transverse modules 133, at least two of the transverse modules 133 are respectively connected to the two ends of the connecting plate 132, and respectively extend along the first direction X, at least two of the clamping arms 134 are respectively slidably connected to the at least two transverse modules 133, based on this, the clamping arms 134 can realize position adjustment in the second direction Y, thereby making the flipping device 100 suitable for die-cast shells to be processed of different models and sizes, thereby improving its scope of use.

[0029] See also Figure 1 and Figure 2As shown, in this embodiment, the flipping device 100 further includes a plurality of first transfer wheels 140 , which are disposed on both sides of the first base 110 and are arranged in the same direction to assist in moving the die-casting to be processed along the first direction X. During actual production and processing, the die-casting to be processed passes through the flipping station along the first direction X. Based on this, the plurality of first transfer wheels 140 can reduce friction between the die-casting and the first base 110 , thereby facilitating the transfer of the die-casting.

[0030] Furthermore, in this embodiment, the line connecting the centers of the splints 135 on the two clamping arms 134 is the first rotation center line 1001, and both splints can rotate along the first rotation center line 1001, which drives the die-casting to flip. Specifically, the two splints 135 in this embodiment are set to different structures. In order to improve the connection stability between the splint 135 and the die-casting, this embodiment provides at least one docking protrusion 1351 on one of the splints 135, and correspondingly, the die-casting to be processed is provided with at least one docking groove, and most of the docking protrusions 1351 can be correspondingly embedded in the docking grooves, so that when the splint 135 contacts the die-casting, a stable connection between the two can be achieved through the docking protrusions 1351 and the docking grooves that are plugged into each other. Specifically, the clamping and flipping mechanism 130 in this embodiment further includes a transmission assembly 136, which includes a transmission shaft 1361, a rotary driver, and at least two transmission wheel sets. One end of the transmission shaft 1361 is connected to the rotary driver, and at least two transmission wheel sets are respectively provided at each end of the transmission shaft 1361. The at least two transmission wheel sets are respectively connected to at least two clamping plates 135. Thus, a single rotary driver can achieve synchronous drive of the two clamping plates 135. In other embodiments, the transmission assembly 136 can also be configured as other structures, which are not specifically limited by the present invention.

[0031] See also Figure 1 and Figure 2 As shown, the flipping device 100 also includes a first lifting mechanism 120, which includes a first lifting plate and a first lifting driver. The first lifting driver is disposed within the first base 110. The first lifting plate is connected to the first lifting driver and moves along the height of the first base 110. The die-casting to be processed is supported on the first lifting plate. Based on this, the die-casting to be processed can be raised and lowered in the third direction Z. On the one hand, it is used to disengage the multiple first transmission wheels 140 to achieve a stable horizontal position. On the other hand, it can improve the degree of coordination with the clamping and flipping mechanism 130, and improve the stability of the screw locking process.

[0032] See also Figure 3As shown, the second base 210 is disposed on one side of the discharge end of the turning device 100, and the turntable 220 is disposed at the center of the second base 210. In the third direction Z, the second rotation centerline 1002 passes through the turntable 220. The turntable 220 rotates about the second rotation centerline 1002 to facilitate processing of various angles of the top surface of the die-casting to be processed. Furthermore, the rotating device 200 also includes a plurality of second transmission wheels 230, which are respectively disposed on both sides of the turntable 220 and are arranged in the same direction to assist in moving the die-casting to be processed along the first direction X. These second transmission wheels 230 function similarly to the plurality of first transmission wheels 140 and are not further described here.

[0033] Likewise, see Figure 3 As shown, the rotating device 200 includes a second lifting mechanism 240, which is arranged at the center of the turntable 220, and includes a second lifting plate 241 and a second lifting drive. The second lifting plate 241 is connected to the second lifting drive and moves up and down along the height direction of the second base 210. The die-casting to be processed is supported on the second lifting plate 241, thereby adjusting the position of the die-casting to be processed in the third direction Z.

[0034] Example 2

[0035] This embodiment provides a processing system, which includes the above-mentioned die-casting screw locking transmission production line.

[0036] In summary, the die-casting screw locking transmission production line and processing system described in the present invention flips the die-casting to be processed through the flipping device 100 to expose its two opposite sides, thereby facilitating the screw locking device to perform screw locking processing on the corresponding surface. At the same time, the same surface of the die-casting to be processed is rotated by the rotating device 200, thereby reducing the processing dead angle of the die-casting to be processed, and multi-directional processing of the die-casting to be processed can be achieved without the need for mobile equipment. Compared with traditional die-casting production lines, this application has the advantages of improving processing efficiency, facilitating operation, and saving space, and has broad application prospects in this industry.

[0037] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A die-casting screw transmission production line, characterized by: include: A turning device, the turning device comprising a first base and a clamping and turning mechanism, wherein a turning station is provided on the first base, the clamping and turning mechanism is disposed on the first base and moves upward and downward above the base, the clamping and turning mechanism comprising at least two clamping arms, at least two of the clamping arms being disposed around the turning station and moving relatively close to / away from each other, a clamping plate being provided on a side of any of the clamping arms facing the turning station, the die-casting to be processed being clamped between the at least two clamping plates, and any of the clamping plates rotating about a first rotation centerline; The rotating device is arranged at the discharge end of the flipping device, and includes a second base and a turntable. The turntable rotates around a second rotation center line and is connected to the second base. The die-casting to be processed is supported on the turntable.

2. The die casting screw transmission production line according to claim 1, characterized in that: The flipping device also includes a first jacking mechanism, which includes a first jacking plate and a first jacking driver. The first jacking driver is arranged inside the first base. The first jacking plate is connected to the first jacking driver and moves along the height direction of the first base. The die-casting to be processed is supported on the first jacking plate.

3. The die casting screw transmission production line according to claim 1, characterized in that: The rotating equipment includes a second jacking mechanism, which is arranged at the center of the turntable. It includes a second jacking plate and a second jacking drive. The second jacking plate is connected to the second jacking drive and moves up and down along the height direction of the second base. The die-casting to be processed is supported on the second jacking plate.

4. The die casting screw transmission production line according to claim 1, characterized in that: The clamping and flipping mechanism includes a lifting module and a connecting plate. The lifting module extends along the height direction of the first base. The connecting plate moves along the lifting module and extends along the first direction. At least two clamping arms are respectively connected to both ends of the connecting plate.

5. The die casting screw transmission production line according to claim 1, characterized in that: The clamping and flipping mechanism further includes at least two transverse modules, which are respectively connected to the two ends of the connecting plate and extend along the first direction respectively. The at least two clamping arms are respectively slidably connected to the at least two transverse modules.

6. The die casting screw transmission production line according to claim 1, characterized in that: The turning device further includes a plurality of first transmission wheels, which are respectively arranged on both sides of the first base and arranged in the same direction to assist the die casting to be processed to move along the first direction.

7. The die casting screw transmission production line according to claim 1, characterized in that: The rotating device further includes a plurality of second transmission wheels, which are respectively arranged on both sides of the turntable and arranged in the same direction to assist the die casting to be processed to move along the first direction.

8. The die casting screw transmission production line according to claim 1, characterized in that: The clamping plate is provided with at least one docking protrusion, and the die-casting to be processed is provided with at least one docking groove. Most of the docking protrusions can be correspondingly embedded in the docking groove.

9. The die casting screw transmission production line according to claim 1, characterized in that: The clamping and flipping mechanism also includes a transmission assembly, which includes a transmission shaft, a rotation driver and at least two transmission wheel groups. One end of the transmission shaft is connected to the rotation driver, and at least two transmission wheel groups are respectively passed through the two ends of the transmission shaft. At least two transmission wheel groups are respectively connected to at least two of the clamping plates.

10. A processing system, characterized in that: A die-casting screw transmission production line comprising any one of claims 1 to 9.

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