CN215967132U - Flat frame clamping device - Google Patents
Flat frame clamping device Download PDFInfo
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- CN215967132U CN215967132U CN202122186086.XU CN202122186086U CN215967132U CN 215967132 U CN215967132 U CN 215967132U CN 202122186086 U CN202122186086 U CN 202122186086U CN 215967132 U CN215967132 U CN 215967132U
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- clamp
- flat frame
- supporting
- clamping device
- overturning platform
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Abstract
The utility model provides a flat frame clamping device, comprising: the base is fixedly provided with two support frames; the overturning platform is erected between the two supporting frames; the upper surface of the supporting plate is fixedly provided with a main web plate clamp, a secondary web plate clamp and a connecting plate clamp, and the lower surface of the supporting plate is fixedly connected with the overturning platform; the body of the turnover motor is fixedly arranged on the supporting frame on one side; an output shaft of the overturning motor is arranged on a bearing seat of the supporting frame on one side and is also fixedly connected with one end of the overturning platform; a rotating shaft is arranged on a bearing seat of the supporting frame on the other side and is fixedly connected with the other end of the overturning platform; the main web plate clamp, the secondary web plate clamp and the connecting plate clamp are matched to clamp the flat frame raw material. The utility model has the advantages that: the overturning platform can adjust the overturning angle, is matched with welding and is convenient for a user to feed and discharge materials.
Description
Technical Field
The utility model relates to the technical field of manufacturing of a flat frame of an elevator, in particular to a flat frame clamping device.
Background
The construction elevator consists of cage, driving mechanism, standard section, wall, chassis, rail, electric system and other parts, and is one manned cargo carrying construction machine used in building. Wherein the flat frame is an important component of the construction hoist. Referring to fig. 1, the flat frame finished product is mainly formed by welding a main web 101, a secondary web 102 and a connecting plate 103 together; each raw material part needs to be clamped and positioned by a clamping tool in the welding process of the flat frame; the traditional method is to fix the standard section part by adopting a simpler tool clamp and then manually weld by workers, and the welding efficiency is low, the labor intensity is high and the welding quality is unstable.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a flat frame clamping device which has a turning function and is convenient for feeding and discharging a flat frame.
The utility model is realized by the following steps: a flat frame clamping device comprising:
the base is fixedly provided with two support frames;
the overturning platform is erected between the two supporting frames;
the upper surface of the supporting plate is fixedly provided with a main web plate clamp, a secondary web plate clamp and a connecting plate clamp, and the lower surface of the supporting plate is fixedly connected with the overturning platform;
the body of the turnover motor is fixedly arranged on the supporting frame on one side;
an output shaft of the overturning motor is arranged on a bearing seat of the supporting frame on one side and is also fixedly connected with one end of the overturning platform; a rotating shaft is arranged on a bearing seat of the supporting frame on the other side and is fixedly connected with the other end of the overturning platform; the main web plate clamp, the secondary web plate clamp and the connecting plate clamp are matched to clamp the flat frame raw material.
Furthermore, the main web plate clamp comprises a first L-shaped limiting block, a positioning pin and a first horizontal clamp which are fixedly arranged on the supporting plate.
Furthermore, the secondary web plate clamp comprises a second L-shaped limiting block, a lower end limiting block and a second horizontal clamp, wherein the second L-shaped limiting block, the lower end limiting block and the second horizontal clamp are fixedly arranged on the supporting plate.
Further, the connecting plate clamp comprises an upper end limiting block fixedly arranged on the supporting plate and a third horizontal clamp.
Furthermore, the flat frame clamping device further comprises a hanging ring, and the hanging ring is fixedly connected with the supporting plate.
The utility model has the advantages that: 1. the overturning platform can adjust the overturning angle, is matched with welding and is convenient for a user to feed and discharge materials. 2. The positions of all parts in the main web plate clamp, the secondary web plate clamp and the connecting plate clamp are arranged in the shape of a flat frame, and the clamping is stable and reliable. 3. The rings facilitate moving the support plate during disassembly and assembly.
Drawings
The utility model will be further described with reference to the following examples with reference to the accompanying drawings.
Fig. 1 is a schematic perspective view of a flat frame in the prior art.
Fig. 2 is a schematic perspective view of the position of the flat frame holding device of the present invention and the welding robot.
Fig. 3 is a schematic perspective view of the installation of the flat frame holding device of the present invention and a flat frame.
Fig. 4 is a schematic plan view of the installation of the flat frame holding device of the present invention with a flat frame.
FIG. 5 is a schematic diagram showing the distribution of the positions of the primary web clamp, the secondary web clamp and the connecting plate clamp on the supporting plate in the utility model.
Fig. 6 is a schematic view of a primary web clamp of the present invention gripping a primary web.
FIG. 7 is a schematic view of the secondary web and the connecting plate respectively clamped by the secondary web clamp and the connecting plate clamp of the present invention.
Fig. 8 is a schematic view showing that the lower end limiting block and the upper end limiting block respectively abut against the secondary web and the connecting plate in the present invention.
Reference numerals: a flat frame holding device 1; a support plate 11; a primary web clamp 12; a first L-shaped stopper 121; positioning pins 122; a first horizontal clamp 123; a secondary web clamp 13; a second L-shaped stopper 131; a lower end stopper 132; a second horizontal clamp 133; a connection plate jig 14; an upper end stopper 141; a third horizontal clamp 142; a base 15; a support frame 16; a roll-over table 17; a welding robot 2; a base 3; a primary web 101; positioning holes 1011; a secondary web 102; a connecting plate 103.
Detailed Description
The embodiment of the utility model provides a flat frame clamping device, solves the technical problem that a flat frame is inconvenient to weld between feeding and discharging in the prior art, and achieves the technical effect of conveniently and rapidly turning over feeding and discharging.
In order to solve the above problems, the technical solution in the embodiments of the present invention has the following general idea: the overturning platform can adjust the overturning angle, is matched with welding and is convenient for a user to feed and discharge materials; the positions of all parts in the main web plate clamp, the secondary web plate clamp and the connecting plate clamp are arranged in the shape of a flat frame, and the clamping is stable and reliable.
For better understanding of the above technical solutions, the following detailed descriptions will be provided in conjunction with the drawings and the detailed description of the embodiments.
Referring to fig. 1 to 8, a preferred embodiment of the flat frame clamping device of the present invention.
The flat frame holding device 1 of the present invention comprises: the base 15 is fixedly provided with two support frames 16; the overturning platform 17 is erected between the two supporting frames 16; the upper surface of the supporting plate 11 is fixedly provided with a main web clamp 12, a secondary web clamp 13 and a connecting plate clamp 14, and the lower surface of the supporting plate is fixedly connected with the overturning platform 17; a turning motor (not shown) having a body fixed to the support frame 16; an output shaft of the overturning motor (not shown) is mounted on a bearing seat (not shown) of the supporting frame 16 on one side and is also fixedly connected with one end of the overturning platform 17; a rotating shaft (not shown) is mounted on a bearing seat (not shown) of the supporting frame 16 on the other side, the rotating shaft (not shown) is fixedly connected with the other end of the overturning platform 17, and the lower surface of the supporting plate 11 is fixedly connected with the overturning platform 17. The control system controls a turning motor (not shown), and an output shaft of the turning motor drives the turning table 17 to turn at a certain angle. During feeding, the support plate 11 is turned over by the turning table 17 to the outside, and a worker places the flat frame raw material on a corresponding clamp of the support plate 11; after the placement is finished, the overturning platform 17 overturns the supporting plate 11 inwards, and the welding robot 2 welds the flat frame raw material on the supporting plate 11; after welding the flat frame finished product, the turning table 17 turns the support plate 11 to the outside again, and the flat frame finished product is removed from the fixture on the support plate 11 by the worker.
The flat frame comprises two main webs 101, two secondary webs 102 and four connecting plates 103; the primary web jig 12, the secondary web jig 13, and the connecting plate jig 14 are arranged on the support plate 11 in the shape of a flat frame. The staff puts the flat frame raw materials on the flat frame clamping device 1 in advance and clamps the flat frame raw materials.
The welding robot 2 is fixedly connected to the base 3; the base 3 is positioned between the two flat frame clamping devices 1, and the welding robot 2 can weld the flat frame raw materials into a flat frame finished product. The welding robot 2 can adopt a loose TM1400G3 robot, the TM1400G3 is a six-axis independent multi-joint industrial robot, and the adopted novel alternating current servo motor has the characteristics of compact structure, high output, fast response, high reliability and the like, so that the robot body is compact and flexible, has larger motion space, better stability and higher repeated positioning precision, and is particularly suitable for welding three-dimensional curved welding seams. The welding gun on the arm of the welding robot 2 moves to the joint between the flat frame materials to perform automatic welding.
Two sets of flat frame raw materials can be placed on one flat frame clamping device 1, and two welding robots 2 are arranged between the two flat frame clamping devices 1. Therefore, when the welding robot 2 welds the flat frame raw material on the flat frame clamping device 1 on one side, a worker can feed or discharge the flat frame clamping device 1 on the other side; the production efficiency is greatly improved.
The main web clamp 12 includes a first L-shaped stopper 121, a positioning pin 122 and a first horizontal clamp 123, which are fixedly disposed on the support plate 11. In each main web clamp 12, two first L-shaped limiting blocks 121 are provided for limiting the plate body of the main web 101; two positioning pins 122 are provided, and are located between the two first L-shaped limiting blocks 121, and are used for being inserted into the positioning holes 1011 on the main web 101; the first horizontal clamp 123 is located between the two positioning pins 122, and is used for clamping the main web 101 to the first L-shaped stopper 121. When the handle is in a horizontal state, the clamp head of the horizontal clamp can clamp the main web 101 on the first L-shaped limiting block 121; when the operator pushes the handles open, the jaws of the horizontal pliers release the main web 101.
The secondary web clamp 13 includes a second L-shaped stopper 131, a lower end stopper 132 and a second horizontal clamp 133, which are fixedly disposed on the support plate 11. In each secondary web clamp 13, two second L-shaped stoppers 131 are provided for stopping the plate body of the secondary web 102; two lower end stoppers 132 for stopping both ends of the secondary web 102; a second horizontal clamp 133 is located between the two second L-shaped stoppers 131 for clamping the secondary web 102 to the second L-shaped stoppers 131.
The connecting plate clamp 14 includes an upper end stopper 141 fixedly disposed on the supporting plate 11 and a third horizontal clamp 142. In each connecting plate clamp 14, the connecting plate 103 is located at the end of the secondary web 102, the upper end stopper 141 is used for stopping one end of the connecting plate 103, and the third horizontal clamp 142 is used for clamping the connecting plate 103 on the secondary web 102.
The operation of the second horizontal clamp 133 and the third horizontal clamp 142 is described with reference to the first horizontal clamp 123. The clamping of a set of flat frame raw materials requires two main web clamps 12, two secondary web clamps 13 and four connecting plate clamps 14.
The flat frame clamping device 1 further comprises a hanging ring 4, and the hanging ring 4 is fixedly connected with the supporting plate 11. Facilitating movement of the support plate 11 during disassembly and assembly.
Although specific embodiments of the utility model have been described above, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the utility model, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the utility model, which is to be limited only by the appended claims.
Claims (5)
1. A flat frame clamping device, comprising:
the base is fixedly provided with two support frames;
the overturning platform is erected between the two supporting frames;
the upper surface of the supporting plate is fixedly provided with a main web plate clamp, a secondary web plate clamp and a connecting plate clamp, and the lower surface of the supporting plate is fixedly connected with the overturning platform;
the body of the turnover motor is fixedly arranged on the supporting frame on one side;
an output shaft of the overturning motor is arranged on a bearing seat of the supporting frame on one side and is also fixedly connected with one end of the overturning platform; a rotating shaft is arranged on a bearing seat of the supporting frame on the other side and is fixedly connected with the other end of the overturning platform; the main web plate clamp, the secondary web plate clamp and the connecting plate clamp are matched to clamp the flat frame raw material.
2. The flat frame clamping device according to claim 1, wherein the main web clamp comprises a first L-shaped limiting block, a positioning pin and a first horizontal clamp which are fixedly arranged on the supporting plate.
3. The flat frame clamping device according to claim 1, wherein the secondary web clamp comprises a second L-shaped limiting block, a lower end limiting block and a second horizontal clamp, which are fixedly arranged on the supporting plate.
4. The flat frame clamping device according to claim 1, wherein the connecting plate clamp comprises an upper end limiting block fixedly arranged on the supporting plate and a third horizontal clamp.
5. The flat frame clamping device as claimed in claim 1, further comprising a hanging ring, wherein the hanging ring is fixedly connected with the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122186086.XU CN215967132U (en) | 2021-09-10 | 2021-09-10 | Flat frame clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122186086.XU CN215967132U (en) | 2021-09-10 | 2021-09-10 | Flat frame clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215967132U true CN215967132U (en) | 2022-03-08 |
Family
ID=80468831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122186086.XU Active CN215967132U (en) | 2021-09-10 | 2021-09-10 | Flat frame clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215967132U (en) |
-
2021
- 2021-09-10 CN CN202122186086.XU patent/CN215967132U/en active Active
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