CN211162564U - Shopping cart net piece automatic weld equipment - Google Patents
Shopping cart net piece automatic weld equipment Download PDFInfo
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- CN211162564U CN211162564U CN201921516743.9U CN201921516743U CN211162564U CN 211162564 U CN211162564 U CN 211162564U CN 201921516743 U CN201921516743 U CN 201921516743U CN 211162564 U CN211162564 U CN 211162564U
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- 238000003466 welding Methods 0.000 claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims description 38
- 230000033001 locomotion Effects 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 5
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 206010000372 Accident at work Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The shopping cart mesh automatic welding equipment comprises an equipment rack and an electric welding machine, wherein the equipment rack is provided with a workpiece sending-out mechanism and a workpiece receiving-back mechanism; the workpiece sending-out mechanism comprises a first support frame, two first rails which are parallel to each other are arranged on the left side and the right side of the upper layer of the equipment rack, and the first support frame is movably arranged on the first rails; the workpiece receiving and returning mechanism comprises a second support frame, and the second support frame is positioned below the first support frame; two second rails which are parallel to each other are arranged on the left side and the right side of the lower layer of the equipment rack, a second support frame is movably arranged on the second rails, two convex bearing brackets are arranged at the left end and the right end of the second support frame, and the two bearing brackets are connected with a jacking cylinder; the automatic equipment can quickly weld the shopping cart meshes, and meanwhile, the workpiece sending-out mechanism and the workpiece receiving-back mechanism are mutually matched to realize gapless welding of a plurality of mesh workpieces, so that the working efficiency is greatly improved.
Description
Technical Field
The utility model belongs to the technical field of automatic welding equipment, concretely relates to shopping cart net piece automatic weld equipment.
Background
A plurality of parts in the manufacturing process of shopping cart mesh need to be welded, the welding is a manufacturing process and a technology for jointing metal or other thermoplastic materials such as plastics in a heating, high-temperature or high-pressure mode, meanwhile, the welding is dangerous to a certain extent, and injuries possibly caused by operators include burning, electric shock, visual damage, toxic gas suction, excessive ultraviolet radiation and the like, so that the operators who perform welding need to be professional electric welders, and proper protection measures need to be taken.
Therefore, the shopping cart mesh automatic welding equipment is needed to be designed, welding can be completed only by common operators, professional electric welders are not needed, and meanwhile, the equipment does not need to be manually used for arranging and carrying wires on a die, automatically operates, reduces the number of workers, improves the quality of workpieces, and reduces industrial accidents.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide a shopping cart net piece automatic welding equipment.
In order to achieve the above objects and other related objects, the present invention provides a technical solution: the shopping cart mesh automatic welding equipment comprises an equipment rack and an electric welding machine, wherein the electric welding machine is positioned at the tail end of the equipment rack, and is provided with a welding head above the equipment rack; the equipment rack is provided with a workpiece sending-out mechanism and a workpiece receiving-back mechanism;
the workpiece sending-out mechanism comprises a first support frame, two first rails which are parallel to each other are arranged on the left side and the right side of the upper layer of the equipment rack, the first support frame is movably arranged on the first rails, and the first rails are communicated to a welding head at the tail end of the equipment rack;
the workpiece receiving and returning mechanism comprises a second support frame, and the second support frame is positioned below the first support frame; two second rails which are parallel to each other are arranged on the left side and the right side of the lower layer of the equipment rack, the second support frame is movably arranged on the second rails, and the second rails are communicated to a welding head at the tail end of the equipment rack; and two convex bearing brackets are arranged at the left end and the right end of the second support frame, and the two bearing brackets are connected with the jacking cylinder.
Preferably, two lifting supports are arranged on the left side and the right side of the front end of the equipment rack, and the two lifting supports are connected with the air cylinder.
Preferably, the workpiece feeding mechanism further comprises a first driving structure, the first driving structure comprises a driving motor, a connecting rotating shaft and three belt transmission devices, namely a first belt transmission device, a second belt transmission device and a third belt transmission device, one synchronizing wheel of the first belt transmission device is arranged in the middle of the connecting rotating shaft, and the other synchronizing wheel is arranged on an output shaft of the driving motor; one of the synchronizing wheels on the second belt transmission device and the third belt transmission device is respectively arranged at the left end and the right end of the connecting rotating shaft, the other synchronizing wheel is respectively positioned at the left side and the right side of the tail end of the equipment rack, and the left end and the right end of the first support frame are respectively fixed on the synchronizing belts of the second belt transmission device and the third belt transmission device through clamping blocks.
Preferably, the workpiece retrieving mechanism further comprises a second driving structure, and the second driving structure is the same as the first driving structure.
The structural features of the above solution are explained as follows:
the shopping cart net piece automatic weld equipment of this scheme design can carry out weldment work to the shopping cart net piece fast, and its main theory of operation is: when the mesh welding machine works, an operator firstly places a mesh on the first support frame, then the first support frame drives the mesh to move on the first rail and moves to a welding head of the welding machine, then the second support frame moves to the lower part of the first support frame on the second rail, the bearing brackets on the left side and the right side of the second support frame ascend through the jacking cylinder and jack up the mesh on the first support frame, the welding machine starts to weld the mesh, meanwhile, the first support frame returns, the operator can put another mesh waiting for welding, the last welded mesh can be directly supported by the bearing brackets on the second support frame and returns to an initial work site from the upper part of the first support frame, and then the mesh is directly taken down by the operator.
The left side and the right side of the front end of the equipment rack are provided with two lifting supports, the lifting supports are connected with the air cylinders, the lifting supports are always fixed at an initial station of the equipment rack and can temporarily store mesh pieces waiting for welding, when a first mesh piece is sent to be welded by the first support frame, an operator can place the next mesh piece on the two lifting supports, and when the first support frame returns to the initial station, the two lifting supports descend through the air cylinders, so that the mesh pieces are directly placed on the first support frame, the working efficiency can be effectively improved, and the operator can effectively utilize the time interval for conveying the support frames.
The movement of the first support frame on the first track and the movement of the second support frame on the second track are realized by a device driving structure, and the two driving structures are the same, and the principle is as follows: the driving motor rotates, the first belt transmission device transmits power to the connecting rotating shaft, the connecting rotating shaft rotates to enable the second belt transmission device and the third belt transmission device which are arranged at the left end and the right end of the connecting rotating shaft to operate, and the bottom of the supporting frame is fixed on a synchronous belt of the belt transmission devices through the clamping block, so that the first supporting frame and the second supporting frame can reciprocate.
The utility model has the advantages that: this automation equipment can carry out weldment work to shopping cart net piece fast, and work piece send-out mechanism and work piece connect back the mechanism to cooperate simultaneously and can realize that a plurality of net piece work pieces carry out zero clearance weldment work, increase substantially work efficiency, and easy operation only needs ordinary staff can accomplish the operation, does not need professional electric welder, has very high practicality.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a workpiece feeding mechanism.
FIG. 3 is a schematic view of a workpiece retracting mechanism
Fig. 4 is a schematic view of a driving structure.
Fig. 5 is a partial structural view of the apparatus.
In the above drawings, the apparatus frame 1, the electric welding machine 2, the workpiece feeding mechanism 3, the workpiece returning mechanism 4, the welding head 5, the first support frame 31, the first rail 32, the second support frame 41, the receiving bracket 42, the jacking cylinder 43, the second rail 44, the first driving structure 6, the second driving structure 9, the driving motor 61, the connecting rotating shaft 62, the first belt transmission device 63, the second belt transmission device 64, the third belt transmission device 65, the clamping block 66, the lifting support 7, and the cylinder 8.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1 to 5. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Example (b): as shown in fig. 1, the shopping cart mesh automatic welding device comprises a device rack 1 and an electric welding machine 2, wherein the electric welding machine 2 is positioned at the tail end of the device rack 1, a welding head 5 is arranged on the electric welding machine 2, and the welding head 5 is arranged above the device rack 1; the equipment frame 1 is provided with a workpiece sending-out mechanism 3 and a workpiece receiving-back mechanism 4; as shown in fig. 2, the workpiece sending-out mechanism 3 includes a first support frame 31, two first rails 32 parallel to each other are disposed on the left and right sides of the upper layer of the equipment rack 1, the first support frame is movably disposed on the first rails 32, and the first rails 32 are communicated to the welding head 5 at the tail end of the equipment rack 1; as shown in fig. 3, the workpiece retrieving mechanism 4 includes a second support frame 41, and the second support frame 41 is located below the first support frame 31; two second rails 44 which are parallel to each other are arranged on the left side and the right side of the lower layer of the equipment rack 1, the second support frame 41 is movably arranged on the second rails 44, and the second rails 44 are communicated to a welding head 5 at the tail end of the equipment rack 1; meanwhile, two convex bearing brackets 42 are arranged at the left end and the right end of the second support frame 41, and both the two bearing brackets 42 are connected with a jacking cylinder 43; the shopping cart net piece automatic weld equipment of this scheme design can carry out weldment work to the shopping cart net piece fast, and its main theory of operation is: when the mesh welding machine works, an operator firstly places a mesh on the first support frame 31, then the first support frame 31 drives the mesh to move on the first track 32 and move to the welding head 5 of the welding machine 2, then the second support frame 41 moves on the second track 44 to be below the first support frame 31, the supporting brackets 42 on the left side and the right side of the second support frame 41 rise through the jacking air cylinder 43 and jack up the mesh on the first support frame 31, the welding machine 2 starts to weld the mesh, meanwhile, the first support frame 31 returns, the operator can put in another mesh waiting for welding, the last welded mesh can directly support the original work site from the upper part of the first support frame 31 through the supporting brackets 42 on the second support frame 41, and then the operator directly takes off the mesh.
The preferred embodiment is as follows:
as shown in fig. 5, two lifting brackets 7 are arranged on the left and right sides of the front end of the equipment rack, and both lifting brackets 7 are connected with a cylinder 8; the lifting support 7 is always fixed at the initial station of the equipment rack 1 and is used for temporarily storing the mesh to be welded, when the first mesh is conveyed to be welded by the first support frame 31, an operator can put the next mesh on the two lifting supports 7 first, and when the first support frame 31 returns to the initial station, the two lifting supports 7 descend through the air cylinder 8, so that the mesh is directly put on the first support frame 31, the working efficiency can be effectively improved, and the operator can effectively utilize the time interval for conveying the support frames.
As shown in fig. 4, the workpiece feeding mechanism 3 further includes a first driving structure 6, the first driving structure 6 includes a driving motor 61, a connecting rotating shaft 62, and three belt transmissions, namely a first belt transmission 63, a second belt transmission 64, and a third belt transmission 65, wherein one of the synchronizing wheels of the first belt transmission 63 is disposed at a middle portion of the connecting rotating shaft 62, and the other synchronizing wheel is disposed on an output shaft of the driving motor 61; one of the synchronous wheels on the second belt transmission device 64 and the third belt transmission device 65 is respectively arranged at the left end and the right end of the connecting rotating shaft 62, the other synchronous wheel is respectively positioned at the left side and the right side of the tail end of the equipment rack 1, and the left end and the right end of the first supporting frame 31 are respectively fixed on the synchronous belts of the second belt transmission device 64 and the third belt transmission device 65 through clamping blocks 66; the workpiece receiving mechanism 4 further comprises a second driving structure 9, and the second driving structure is the same as the first driving structure 6; the movement of the first support frame 31 on the first rail 32 and the movement of the second support frame 41 on the second rail 44 are both realized by a device driving structure, and the two driving structures are the same, and the principle is as follows: the driving motor 61 rotates, the first belt transmission device 63 transmits power to the connecting rotating shaft 62, the connecting rotating shaft 62 rotates to operate the second belt transmission device 64 and the third belt transmission device 65 which are arranged at the left and right ends of the connecting rotating shaft 62, and the bottom of the support frame is fixed on the synchronous belt of the belt transmission devices through the clamping block 66, so that the reciprocating motion of the first support frame 31 and the second support frame 41 can be realized.
The beneficial effect of this embodiment does: can carry out weldment work to shopping cart net piece fast, work piece send-out mechanism 3 can realize a plurality of net piece work pieces with the work piece meets back mechanism 4 and mutually supports simultaneously and carry out zero clearance weldment work, increases substantially work efficiency, and easy operation only needs ordinary staff can accomplish the operation, does not need professional electric welder, and this equipment does not need the manual work to arrange the silk on the mould, carries, and automatic operation has reduced workman's quantity, has improved the work piece quality, has reduced the emergence of industrial accident.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (4)
1. The utility model provides a shopping cart net piece automatic weld equipment which characterized in that: the welding machine is positioned at the tail end of the equipment rack, a welding head is arranged on the welding machine, and the welding head is arranged above the equipment rack; the equipment rack is provided with a workpiece sending-out mechanism and a workpiece receiving-back mechanism;
the workpiece sending-out mechanism comprises a first support frame, two first rails which are parallel to each other are arranged on the left side and the right side of the upper layer of the equipment rack, the first support frame is movably arranged on the first rails, and the first rails are communicated to a welding head at the tail end of the equipment rack;
the workpiece receiving and returning mechanism comprises a second support frame, and the second support frame is positioned below the first support frame; two second rails which are parallel to each other are arranged on the left side and the right side of the lower layer of the equipment rack, the second support frame is movably arranged on the second rails, and the second rails are communicated to a welding head at the tail end of the equipment rack; and two convex bearing brackets are arranged at the left end and the right end of the second support frame, and the two bearing brackets are connected with the jacking cylinder.
2. The shopping cart mesh automatic welding device of claim 1, wherein: two lifting supports are arranged on the left side and the right side of the front end of the equipment rack, and the two lifting supports are connected with the air cylinder.
3. The shopping cart mesh automatic welding device of claim 1, wherein: the workpiece sending-out mechanism further comprises a first driving structure, the first driving structure comprises a driving motor, a connecting rotating shaft and three belt transmission devices, namely a first belt transmission device, a second belt transmission device and a third belt transmission device, one synchronizing wheel of the first belt transmission device is arranged in the middle of the connecting rotating shaft, and the other synchronizing wheel is arranged on an output shaft of the driving motor; one of the synchronizing wheels on the second belt transmission device and the third belt transmission device is respectively arranged at the left end and the right end of the connecting rotating shaft, the other synchronizing wheel is respectively positioned at the left side and the right side of the tail end of the equipment rack, and the left end and the right end of the first support frame are respectively fixed on the synchronizing belts of the second belt transmission device and the third belt transmission device through clamping blocks.
4. The shopping cart mesh automatic welding device of claim 3, wherein: the workpiece receiving mechanism further comprises a second driving structure, and the second driving structure is the same as the first driving structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921516743.9U CN211162564U (en) | 2019-09-12 | 2019-09-12 | Shopping cart net piece automatic weld equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921516743.9U CN211162564U (en) | 2019-09-12 | 2019-09-12 | Shopping cart net piece automatic weld equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211162564U true CN211162564U (en) | 2020-08-04 |
Family
ID=71818387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921516743.9U Expired - Fee Related CN211162564U (en) | 2019-09-12 | 2019-09-12 | Shopping cart net piece automatic weld equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211162564U (en) |
-
2019
- 2019-09-12 CN CN201921516743.9U patent/CN211162564U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 |