CN203184882U - Compressing device used for butt joint of steel plates - Google Patents
Compressing device used for butt joint of steel plates Download PDFInfo
- Publication number
- CN203184882U CN203184882U CN 201320159000 CN201320159000U CN203184882U CN 203184882 U CN203184882 U CN 203184882U CN 201320159000 CN201320159000 CN 201320159000 CN 201320159000 U CN201320159000 U CN 201320159000U CN 203184882 U CN203184882 U CN 203184882U
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- steel plate
- butt joint
- steel plates
- shaped connecting
- connecting rods
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Abstract
The utility model relates to a compressing device used for butt joint of steel plates and belongs to the technical field of mechanical tools and equipment. The compressing device used for the butt joint of the steel plates is composed of a machine frame, pressure pushing devices, L-shaped connecting rods, connecting bases and steel plate compressing blocks, wherein the two connecting bases are symmetrically arranged on the two sides of a steel plate machining station on the horizontal plane of the machine frame, the two L-shaped connecting rods are arranged symmetrically and are connected with the connecting bases through pin shafts, the upper ends of the two L-shaped connecting rods are connected with the two symmetrical steel plate compressing blocks respectively through pin shafts, the lower ends of the two connecting rods are connected with the stretchable rod ends of the two symmetrical pressure pushing devices respectively through pin shafts, the L-shaped connecting rods are pulled to rotate around the connecting pin shafts anticlockwise through the contracting of stretchable rods of the pressure pushing devices on the two sides, the steel plate compressing blocks are made to press downwards to compress the steel plates to be machined, and on the contrary, the steel plate compressing blocks are loosened and lifted upwards. The compressing device used for the butt joint of the steel plates has the advantages that automatic mechanical compressing or loosening of the steel plates to be machined is achieved, the straightness of the steel plates needing to be connected in a butting mode is guaranteed, the number of manual operation steps is reduced, the compressing device is safe and convenient to use, and the butt joint efficiency of the steel plates is improved.
Description
Technical field
A kind of hold down gag for the steel plate butt joint of the utility model belongs to mechanical tooling device technical field.
Background technology
Steel plate needs the butt joint position to compress the location in docking operation, prior art to be adopted manually at ground butt joint steel plate, the steel plate of needs butt joint is placed on the more flat ground, directly weld with submerged arc welding machine after manually adjusting interface, do not compress the location link, utilize the steel plate flatness of this kind method butt joint relatively poor, the flatness that can not guarantee to dock steel plate, prior art can not satisfy steel plate butt joint requirement, thereby develops a kind of automatic compacting device and become inevitable.
The utility model content
The purpose of this utility model provides a kind of hold down gag for the steel plate butt joint, replaces heavy link hand-manipulated, reduces manual work intensity, guarantees the flatness of butt joint steel plate.
The utility model is achieved through the following technical solutions:
A kind of hold down gag for the steel plate butt joint of the utility model, formed by frame, pressure thrust unit, L shaped connecting rod, Connection Block and steel plate compact heap, two Connection Blocks are symmetricly set in the both sides of the horizontal steel plate processing stations of frame center line, two secondary L shaped connecting rods are symmetrical arranged by bearing pin and are connected with Connection Block, the upper end of two secondary L shaped connecting rods is connected through bearing pin with two symmetrical steel plate compact heaps respectively, and the lower end of two secondary L shaped connecting rods is connected with the flexible rod end bearing pin of two symmetrical pressure thrust units respectively.
Described two pressure thrust units are connected in frame by the bearing pin symmetry respectively.
Described pressure thrust unit is hydraulic pushing device or air pressure thrust unit.
The pressure thrust unit of the utility model steel plate butt joint hold down gag, L shaped connecting rod, the both sides that the steel plate compact heap is symmetrical in the horizontal steel plate processing stations of frame center line arrange, when the processing stations steel plate is implemented to compress, the contraction of the pressure thrust unit expansion link by being symmetricly set on the frame both sides spurs connected L shaped connecting rod and rotates counterclockwise with the bearing pin that is connected of Connection Block around it, L shaped connecting rod rotates the steel plate compact heap that drives its upper end and rotates around bearing pin under the self gravitation effect, so at the pressure thrust unit, L shaped connecting rod, under the coordinated of steel plate compact heap, the steel plate compact heap presses down, and realizes the impaction state to the processing steel plate of its underpart; Otherwise, promote the expansion link elongation of pressure thrust unit, clockwise rotate with the bearing pin that is connected of Connection Block around it thereby promote connected L shaped connecting rod, under the coordinated of pressure thrust unit, L shaped connecting rod, steel plate compact heap, carry on realization steel plate compact heap loosens.
The utility model design has realized that the automation to the processing steel plate compresses or unclamps, and has guaranteed the linearity of butt joint processing steel plate, has reduced the manually-operated link, and safe and convenient has improved steel plate butt joint efficient.
Description of drawings
Fig. 1 is the utility model apparatus structure schematic diagram.
Fig. 2 is that the utility model device steel plate compact heap is to processing steel plate impaction state schematic diagram.
Fig. 3 is handling pine view on the utility model device steel plate compact heap.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
A kind of hold down gag for the steel plate butt joint of the utility model is made up of frame 1, pressure thrust unit 2, " L shaped " connecting rod 3, Connection Block 4 and steel plate compact heap 5; Pressure thrust unit 2, L shaped connecting rod 3, Connection Block 4 and steel plate compact heap 5 relative frame 1 center lines are symmetrical arranged, as shown in Figure 1.
Described pressure thrust unit 2 can adopt hydraulic drive or air pressure to promote.
When processing stations steel plate G is implemented to compress, the expansion link of driving pressure thrust unit 2 shrinks, spurring connected L shaped connecting rod 3 rotates counterclockwise around bearing pin K3, then the steel plate compact heap 5 that drives on it rotates around bearing pin K4 under the self gravitation effect, so under the coordinated of pressure thrust unit 2, L shaped connecting rod 3, steel plate compact heap 5 and each relevant bearing pin, steel plate compact heap 5 is pressed down, realize compressing the processing stations steel plate G of its underpart; Otherwise, the elongation of driving pressure thrust unit 2 expansion links, thereby promoting connected L shaped connecting rod 3 clockwise rotates around bearing pin K3, then the steel plate compact heap 5 that drives on it rotates around bearing pin K4, so working in coordination with down of pressure thrust unit 2, L shaped connecting rod 3, steel plate compact heap 5 and each bearing pin, make on the steel plate compact heap 5 and carry, the processing stations steel plate G of its underpart is relaxation state.
Claims (3)
1. one kind is used for the hold down gag that steel plate docks, formed by frame, pressure thrust unit, L shaped connecting rod, Connection Block and steel plate compact heap, it is characterized in that, two Connection Blocks are symmetricly set in the both sides of horizontal plane of frame steel plate processing stations, two secondary L shaped connecting rods are symmetrical arranged by bearing pin and are connected with Connection Block, the upper end of two secondary L shaped connecting rods is connected through bearing pin with two symmetrical steel plate compact heaps respectively, and the lower end of two secondary L shaped connecting rods is connected with the flexible rod end bearing pin of two symmetrical pressure thrust units respectively.
2. a kind of hold down gag for the steel plate butt joint according to claim 1 is characterized in that two pressure thrust units are connected in frame by the bearing pin symmetry respectively.
3. a kind of hold down gag for the steel plate butt joint according to claim 1 is characterized in that the pressure thrust unit is hydraulic pushing device or air pressure thrust unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320159000 CN203184882U (en) | 2013-04-02 | 2013-04-02 | Compressing device used for butt joint of steel plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320159000 CN203184882U (en) | 2013-04-02 | 2013-04-02 | Compressing device used for butt joint of steel plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203184882U true CN203184882U (en) | 2013-09-11 |
Family
ID=49101778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320159000 Expired - Fee Related CN203184882U (en) | 2013-04-02 | 2013-04-02 | Compressing device used for butt joint of steel plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203184882U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493499A (en) * | 2016-12-29 | 2017-03-15 | 华中科技大学 | A kind of steel plate butt welding lash adjusting device |
| CN108581324A (en) * | 2018-05-29 | 2018-09-28 | 滁州南钢盛达实业有限公司 | A kind of fixing device for steel plate docking |
| CN108772657A (en) * | 2018-08-20 | 2018-11-09 | 沃得精机(中国)有限公司 | Forcing press welding clamping device and its application method |
| CN114939758A (en) * | 2022-04-14 | 2022-08-26 | 广东兴宏业电器有限公司 | Automatic welding system of gas-filled cabinet robot |
-
2013
- 2013-04-02 CN CN 201320159000 patent/CN203184882U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493499A (en) * | 2016-12-29 | 2017-03-15 | 华中科技大学 | A kind of steel plate butt welding lash adjusting device |
| CN106493499B (en) * | 2016-12-29 | 2018-03-13 | 华中科技大学 | A kind of steel plate butt welding lash adjusting device |
| CN108581324A (en) * | 2018-05-29 | 2018-09-28 | 滁州南钢盛达实业有限公司 | A kind of fixing device for steel plate docking |
| CN108772657A (en) * | 2018-08-20 | 2018-11-09 | 沃得精机(中国)有限公司 | Forcing press welding clamping device and its application method |
| CN108772657B (en) * | 2018-08-20 | 2024-03-19 | 沃得精机(中国)有限公司 | Welding clamping device of press machine and using method thereof |
| CN114939758A (en) * | 2022-04-14 | 2022-08-26 | 广东兴宏业电器有限公司 | Automatic welding system of gas-filled cabinet robot |
| CN114939758B (en) * | 2022-04-14 | 2024-04-09 | 广东兴宏业电器有限公司 | Automatic welding system for robot of air charging cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20160402 |