CN217394137U

CN217394137U - Clamping and fixing device for production and welding of copper artware

Info

Publication number: CN217394137U
Application number: CN202123152609.5U
Authority: CN
Inventors: 李明
Original assignee: Tangxian Yixin Sculpture Co ltd
Current assignee: Tangxian Yixin Sculpture Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-09-09
Anticipated expiration: 2031-12-14

Abstract

The utility model relates to the technical field of copper artware, and provides a clamping and fixing device for production and welding of copper artware, which has better clamping effect when in use and is convenient for adjusting and butting two objects when in welding, and comprises a bottom plate, wherein the top end of the bottom plate is connected with two supporting rods, a top post is connected between two sliding rails in a sliding way, two first motors are arranged on the top post, the output ends of the two first motors are both connected with a lifting gear, a first electric cylinder is arranged on the top post, the bottom end of the lifting rod is connected with a connecting plate, the bottom end of the top post is connected with a fixed disk, the bottom end of the disk is fixedly connected with a plurality of hinged seats, clamping rods are all rotatably connected in the hinged seats, the top end of the connecting plate is connected with a plurality of rotating seats, a linkage rod is all rotatably connected on the plurality of rotating seats, the other ends of the plurality of linkage rods are respectively rotatably connected with one ends of the plurality of the clamping rods, the other ends of the clamping rods are rotatably connected with clamping blocks, and the top end of the bottom plate is rotatably connected with an adjusting system.

Description

Clamping and fixing device for production and welding of copper artware

Technical Field

The utility model relates to a copper handicraft technical field, concretely relates to copper handicraft production welding is with pressing from both sides tight fixing device.

Background

As is well known, the copper artware refers to the short name of the copper artware, and the copper artware comprises a bronze ware, a Scotch-Wuding tripod and the like, and the copper artware in no place in the world can be compared with the ancient Chinese copper artware in terms of the use scale, casting process, modeling art and variety of the copper artware.

Through the retrieval, chinese patent application No. CN 201820081719.6's utility model patent discloses a press from both sides tight fixing device, it roughly describes as, including be used for right the clamp assembly that the tight fixing device of clamp goes on fixing, and with clamp assembly connects, and is used for the coupling assembling of being connected with predetermined mobile unit block, clamp assembly includes: go up stereoplasm clamping piece, with go up the lower stereoplasm clamping piece that stereoplasm clamping piece is connected, just go up the front end of stereoplasm clamping piece and lower stereoplasm clamping piece and all be provided with the trip, the inboard of going up stereoplasm clamping piece and lower stereoplasm clamping piece all is provided with soft clamping part, just set up barb type latch on the soft clamping part, its when using, the suitability is stronger, and it is more convenient to use.

Although the technical scheme is stronger in applicability and more convenient to use, the clamping effect is poorer when the welding device is used, and the butt joint of the two objects is not convenient to adjust when the welding device is used for welding, so that the practicability is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a copper handicraft production welding is with pressing from both sides tight fixing device to it is relatively poor to solve the prior art that proposes in the background art and press from both sides tight effect when using, and it is not convenient for adjust the butt joint, the lower problem of practicality to two articles when the welding.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a clamping and fixing device for production and welding of copper artware comprises a bottom plate, wherein two supporting rods are fixedly connected to the top end of the bottom plate, lifting toothed belts are fixedly connected to the front ends of the two supporting rods, slide rails are fixedly connected to the opposite ends of the two supporting rods, a top column is slidably connected between the two slide rails, two first motors are mounted at the front end of the top column, lifting gears are fixedly connected to the output ends of the two first motors, the two lifting gears are respectively meshed with the two lifting toothed belts, a first electric cylinder is mounted at the top end of the top column, the bottom output end of the first electric cylinder penetrates through the top column and is fixedly connected with a lifting rod, a connecting plate is fixedly connected to the bottom end of the lifting rod, a fixed disc is fixedly connected to the bottom end of the top column, a plurality of hinged seats are fixedly connected to the bottom end of the fixed disc, and clamping rods are rotatably connected in the hinged seats, the top end of the connecting plate is fixedly connected with a plurality of rotating seats, the rotating seats are all rotatably connected with a linkage rod, the other ends of the linkage rod are respectively rotatably connected with one ends of a plurality of clamping rods, the other ends of the clamping rods are rotatably connected with clamping blocks, and the top end of the bottom plate is rotatably connected with an adjusting system.

Preferably, governing system includes rotating gear, rotating gear rotates the top of connecting at the bottom plate, the second motor is installed to the bottom of bottom plate, the top output of second motor runs through bottom plate and fixedly connected with drive gear, drive gear and rotating gear meshing, two fixed plates of rotating gear's top fixedly connected with and two draw runners, two the screw has all been seted up on the fixed plate, two equal threaded connection has clamping screw in the screw, two clamping screw is relative one end all rotates and is connected with the clamp plate, two clamp plate sliding connection is on two draw runners.

Furthermore, the two clamping screws are fixedly connected with a rotating handle at the ends far away from each other.

Still further, the top end of bottom plate fixedly connected with protective housing.

As a further scheme of the scheme, the left end and the right end of the jacking column are connected to the sliding rails in a sliding mode through pulleys.

As a further scheme of the scheme, the two support rods are welded at the top end of the bottom plate.

On the basis of the scheme, the bottom end of the bottom plate is fixedly connected with a plurality of supporting legs.

Further on the basis of the above scheme, a plurality of the bottom of supporting leg is the equal fixedly connected with anti-skidding gasket.

(III) advantageous effects

Compared with the prior art, the utility model provides a copper handicraft production welding is with pressing from both sides tight fixing device possesses following beneficial effect:

in the utility model, the first motor installed on the top post moves and drives the lifting gear fixedly connected with the output end of the first motor to be meshed with the lifting toothed belt fixedly connected with the support rod, thereby driving the top post to carry out lifting operation, the first electric cylinder installed at the top end of the top post moves and drives the lifting rod fixedly connected with the output end of the first electric cylinder and the connecting plate fixedly connected with the bottom end of the lifting rod to move and drives the other end of the linkage rod to rotate the connected clamping rod to move, thereby carrying out clamping operation on the copper artware, and the adjusting system rotationally connected with the top end of the bottom plate moves, thereby carrying out butt joint operation when welding the copper artware, therefore, the clamping fixing device for producing and welding the copper artware has better clamping effect when in use, and is convenient for adjusting and butting two objects when welding, the practicability is higher.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of another angle of the present invention;

fig. 3 is a schematic plan view of the first electric cylinder, the lifting rod and the clamping rod of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the bottom plate, the first motor, the lifting gear, and the like.

In the figure: 1. a base plate; 2. a support bar; 3. a lifting toothed belt; 4. a top pillar; 5. a first motor; 6. a lifting gear; 7. a first electric cylinder; 8. lifting a pull rod; 9. a connecting plate; 10. fixing the disc; 11. a hinged seat; 12. a clamping lever; 13. a linkage rod; 14. a clamping block; 15. a rotating gear; 16. a second motor; 17. a drive gear; 18. clamping the screw rod; 19. a clamping plate; 20. rotating the handle; 21. a protective shell; 22. and (7) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a clamping and fixing device for welding and producing copper artware comprises a bottom plate 1, a plurality of supporting legs 22 are fixedly connected to the bottom end of the bottom plate 1 so as to support the bottom plate to work, anti-slip gaskets are fixedly connected to the bottom ends of the supporting legs 22 so as to prevent the bottom plate from slipping during working, a protective shell 21 is fixedly connected to the top end of the bottom plate 1 so as to prevent the inner structure of the protective shell from injuring workers, two supporting rods 2 are fixedly connected to the top end of the bottom plate 1, the two supporting rods 2 are welded to the top end of the bottom plate 1 so as to be easy to operate during connection, the overall connection strength is high, the stability during connection is good, the service life is long, lifting toothed belts 3 are fixedly connected to the front ends of the two supporting rods 2, sliding rails are fixedly connected to the opposite ends of the two supporting rods 2, and a top column 4 is slidably connected between the two sliding rails, the left end and the right end of the top column 4 are connected with a sliding rail in a sliding way through pulleys in a sliding way so as to be good in stability and not easy to fall off during sliding, two first motors 5 are installed at the front end of the top column 4, the output ends of the two first motors 5 are fixedly connected with lifting gears 6, the two lifting gears 6 are respectively meshed with two lifting toothed belts 3, a first electric cylinder 7 is installed at the top end of the top column 4, the bottom output end of the first electric cylinder 7 penetrates through the top column 4 and is fixedly connected with a lifting rod 8, the bottom end of the lifting rod 8 is fixedly connected with a connecting plate 9, the bottom end of the top column 4 is fixedly connected with a fixed disc 10, the bottom end of the fixed disc 10 is fixedly connected with a plurality of hinged seats 11, clamping rods 12 are rotatably connected in the hinged seats 11, a plurality of rotating seats are fixedly connected at the top end of the connecting plate 9, linkage rods 13 are rotatably connected on the rotating seats, and the other ends of the linkage rods 13 are respectively rotatably connected with one ends of the clamping rods 12, the other ends of the clamping rods 12 are rotatably connected with clamping blocks 14, the top end of the bottom plate 1 is rotatably connected with an adjusting system, the adjusting system comprises a rotating gear 15, the rotating gear 15 is rotatably connected to the top end of the bottom plate 1, a second motor 16 is installed at the bottom end of the bottom plate 1, the top output end of the second motor 16 penetrates through the bottom plate 1 and is fixedly connected with a driving gear 17, the driving gear 17 is meshed with the rotating gear 15, the top end of the rotating gear 15 is fixedly connected with two fixing plates and two sliding strips, each fixing plate is provided with a screw hole, each screw hole is internally provided with a clamping screw 18, one end of each clamping screw 18, which is far away from each other, is fixedly connected with a rotating handle 20, so that the clamping screw 18 is driven to rotate by rotating the handle 20, one end, which is opposite to each clamping screw 18, is rotatably connected with a clamping plate 19, and the two clamping plates 19 are slidably connected to the two sliding strips, so as to facilitate the butt joint operation when welding the copper artware.

It should be further described that the first motor 5, the second motor 16, and the first electric cylinder 7 in this embodiment are conventional devices that are purchased from the market and are known to those skilled in the art, and the models can be selected or customized according to actual needs, in this patent, we only use them, and do not improve their structures and functions, and their setting, installation, and electrical connection ways are provided, for those skilled in the art, only debugging operations are required according to the requirements of their usage specifications, and are not described here any more, and the first motor 5, the second motor 16, and the first electric cylinder 7 are all provided with control switches that are matched with them, and the installation positions of the control switches are selected according to actual usage needs, so that the operation and control can be performed by the operator.

To sum up, when the clamping and fixing device for copper handicraft production and welding is used, firstly, the clamping and fixing device for copper handicraft production and welding is placed at a place to be used, the first motor 5 and the second motor 16 are connected with a forward and reverse circuit according to the specification, then the first motor 5, the second motor 16 and the first electric cylinder 7 are started, the first motor 5 arranged on the top column 4 moves, the lifting gear 6 fixedly connected with the output end of the first motor 5 is driven to be meshed with the lifting toothed belt 3 fixedly connected with the support rod 2, so that the top column 4 is driven to carry out lifting operation, the first electric cylinder 7 arranged at the top end of the top column 4 moves, the lifting rod 8 fixedly connected with the output end of the first electric cylinder 7 and the connecting plate 9 fixedly connected with the bottom end of the lifting rod 8 are driven to move, and the other end of the linkage rod 13 is driven to rotate the connected clamping rod 12 to move, thereby press from both sides tight operation to the copper handicraft, move through the second motor 16 of the bottom installation of bottom plate 1 to the drive gear 17 that drives output fixed connection of second motor 16 and the top of bottom plate 1 rotate the rotating gear 15 of being connected and mesh, thereby drive it and rotate the regulation operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The clamping and fixing device for production and welding of copper artware comprises a bottom plate (1) and is characterized in that two supporting rods (2) are fixedly connected to the top end of the bottom plate (1), lifting toothed belts (3) are fixedly connected to the front ends of the two supporting rods (2), slide rails are fixedly connected to the opposite ends of the two supporting rods (2), a jacking column (4) is slidably connected between the two slide rails, two first motors (5) are installed at the front end of the jacking column (4), lifting gears (6) are fixedly connected to the output ends of the two first motors (5), the two lifting gears (6) are respectively meshed with the two lifting toothed belts (3), a first electric cylinder (7) is installed at the top end of the jacking column (4), and a lifting rod (8) is fixedly connected to the bottom output end of the first electric cylinder (7) through the jacking column (4), the bottom fixedly connected with connecting plate (9) of carrying rod (8), the bottom fixedly connected with fixed disk (10) of fore-set (4), a plurality of articulated seats of bottom fixedly connected with (11) of fixed disk (10), it is a plurality of all rotate in articulated seat (11) and be connected with clamping rod (12), a plurality of seats of rotating of top fixedly connected with of connecting plate (9), it is a plurality of all rotate on the seat and be connected with trace (13), it is a plurality of the other end of trace (13) rotates with the one end of a plurality of clamping rod (12) respectively and is connected, and the other end of a plurality of clamping rod (12) all rotates and is connected with tight piece (14) of clamp, the top of bottom plate (1) is rotated and is connected with governing system.

2. The clamping and fixing device for copper handicraft production and welding as claimed in claim 1, the adjusting system comprises a rotating gear (15), the rotating gear (15) is rotatably connected to the top end of the bottom plate (1), a second motor (16) is arranged at the bottom end of the bottom plate (1), the output end at the top of the second motor (16) penetrates through the bottom plate (1) and is fixedly connected with a driving gear (17), drive gear (17) and running gear (15) meshing, two fixed plates of top fixedly connected with and two draw runner of running gear (15), two the screw has all been seted up on the fixed plate, two equal threaded connection has clamping screw (18), two in the screw clamping screw (18) relative one end all rotates and is connected with clamp plate (19), two clamp plate (19) sliding connection is on two draw runners.

3. The clamping and fixing device for copper handicraft production and welding as claimed in claim 2, characterized in that the ends of the two clamping screws (18) far away from each other are fixedly connected with a rotating handle (20).

4. The clamping and fixing device for copper handicraft production and welding according to claim 3 is characterized in that a protective shell (21) is fixedly connected to the top end of the bottom plate (1).

5. The clamping and fixing device for copper handicraft production and welding as claimed in claim 4, wherein the left and right ends of the top column (4) are connected to the sliding rail in a sliding manner through pulleys.

6. The clamping and fixing device for copper handicraft production and welding as claimed in claim 5, characterized in that, the two support rods (2) are welded on the top end of the bottom plate (1).

7. The clamping and fixing device for copper handicraft production and welding as claimed in claim 6, characterized in that a plurality of supporting legs (22) are fixedly connected to the bottom end of the bottom plate (1).

8. The clamping and fixing device for copper handicraft production and welding as claimed in claim 7, wherein the bottom ends of the supporting legs (22) are fixedly connected with anti-slip gaskets.