CN203076831U - Flexible welding fixture of end plate of wagon balance - Google Patents
Flexible welding fixture of end plate of wagon balance Download PDFInfo
- Publication number
- CN203076831U CN203076831U CN 201320048783 CN201320048783U CN203076831U CN 203076831 U CN203076831 U CN 203076831U CN 201320048783 CN201320048783 CN 201320048783 CN 201320048783 U CN201320048783 U CN 201320048783U CN 203076831 U CN203076831 U CN 203076831U
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- end plate
- weighbridge
- wagon balance
- flexible welding
- support
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Abstract
The utility model discloses a flexible welding fixture of an end plate of a wagon balance. The flexible welding fixture of the end plate of the wagon balance is mainly used for achieving the positioning of the central line of the end plate of the wagon balance and the clamping of the end face of the end plate of the wagon balance. The flexible welding fixture of the end plate of the wagon balance comprises a support, a mechanism moving in the X direction, a mechanism moving in the Y direction, an end face clamping mechanism, a side face positioning and adjusting mechanism, limiting plates and a reshaping block, wherein the mechanism moving in the X direction is used for meeting the requirements of variation of the wagon balance in the length direction, the mechanism moving in the Y direction is used for achieving the adjustment of the end plate of the wagon balance in the width direction, the end face clamping mechanism is used for achieving the movement of the end plate of the wagon balance in the X direction and is also used for clamping and reshaping the end plate of the wagon balance, the side face positioning and adjusting mechanism is used for enabling the central line of the end plate to be aligned with the central line of a U-shaped beam, the four limiting blocks can achieve the positioning of the wagon balance in the Y direction, and the reshaping block is used for the distortion straightening of the U-shaped beam in the vertical direction after the U-shaped beam is fully welded. The flexible welding fixture of the end plate of the wagon balance has the advantages of being simple in structure, reliable, high in automation degree, and capable of solving the problem of inaccurate positioning in the wagon balance manufacturing process at present.
Description
Technical field
The utility model belongs to welding tooling clamp technology field, is specifically related to a kind of weighbridge end plate flexible welding clamp.
Background technology
Weighbridge is the tower structure that adopts the shaped steel welding, the integral rigidity height, and torsional property is strong, with high accuracy bridge-type LOAD CELLS and superior performance, feature richness, the various common weighing systems of forming such as weighting display instrument of interface.Its degree of accuracy height, good reliability, intelligent degree height, adaptive capacity is strong, Installation and Debugging are easy to maintenance.Can be widely used in bulk supply tariff being carried out the Weighing of car load goods and materials in the industry-by-industry of the development of the national economy.The cross-sectional geometry of steel construction weighing platform is the U-shaped girder construction.The weighbridge two ends are sealed by end plate and are semiclosed die cavity, at domestic middle-size and small-size weighbridge producer, end plate is after preliminary working is finished, at its face down bonding connected nut near U type beam, single-sided welding can cause bigger distortion, the clamping of end plates is at present finished by the several people with the location, and labour intensity is big, machining accuracy is lower, therefore needs a cover can finish automatically that end plate clamps and the device of location.
The utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model provides a kind of weighbridge end plate flexible welding clamp, and it realizes location and clamping to the weighbridge end plate by hydraulic pressure.
(2) technical scheme
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is as follows:
A kind of weighbridge end plate flexible welding clamp comprises support (1), and described support (1) is provided with directions X travel mechanism (2), Y direction travel mechanism (3), end face clamp mechanism (4);
Described directions X travel mechanism (2) comprises roller (2-1), handle (2-2), mobile support platform (2-3), described roller (2-1) is installed on the mobile support platform (2-3), and manpower acts on described handle (2-2) and go up to drive the directions X orbital motion of described mobile support platform (2-3) on the support;
Described Y direction travel mechanism (3) comprises guide rail (3-1), slide block (3-2) and alignment pin, described slide block (3-2) is installed on the described guide rail (3-1), described alignment pin lock slider (3-2) slides, and described guide rail (3-1) is installed on the described mobile support platform (2-3);
Described end face clamp mechanism (4) comprises oil cylinder (4-3), cylinder bracket (4-2), pushing block (4-1), described oil cylinder (4-3) is installed on the described cylinder bracket (4-2), described oil cylinder (4-3) connects described pushing block (4-1), and described cylinder bracket (4-2) is installed on described slide block (3-2).
Wherein, also be provided with location, the side guiding mechanism (5) that weighbridge end plates center line is alignd with U type beam center line on the described support (1).
Wherein, also be provided with the limited block (8) that is used for weighbridge Y direction location on the described support (1).
Wherein, also be provided with the dressing stick (7) that is used to correct the distortion of vertical direction behind the U type beam full weld on the described support (1).
Wherein, described support (1) comprises the H shaped steel (1-1) that vertical interlaced connects and is layed in plane steel plate (1-2) between the described H shaped steel (1-1).
Wherein, described directions X travel mechanism (2) comprises four groups of rollers (2-1), and the two groups of described rollers (2-1) that are positioned at two ends are installed on the steel tank of H shaped steel.
(3) beneficial effect
The utility model is compared and prior art, and it has following beneficial effect: weighbridge end plate flexible welding clamp of the present utility model is simple in structure, reliable, and the automaticity height has solved the inaccurate problem in location in the weighbridge manufacture process at present.
Description of drawings
The structure schematic diagram that Fig. 1 hardens for the utility model weighbridge termination.
Fig. 2 is the general structure schematic diagram of the utility model weighbridge end plate flexible welding clamp.
Fig. 3 is the supporting structure schematic diagram of the utility model weighbridge end plate flexible welding clamp.
Fig. 4 is the schematic diagram of the directions X travel mechanism of the utility model weighbridge end plate flexible welding clamp.
Fig. 5 is the schematic diagram of the end face clamping device of the utility model weighbridge end plate flexible welding clamp.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used to illustrate the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, weighbridge end plate 9 is welded on the both sides of U type beam, can strengthen the anti-pressure ability of weighbridge, its structure comprises nut 9-1 and center line 9-2, nut 9-1 is welded on the one-sided of weighbridge end plate, therefore the weighbridge end plate has very big distortion, and is difficult for correcting, and center line aligns with the weighbridge I-beam as benchmark.
The utility model can realize that size range is the welding of the weighbridge end plate between 5mx1.5mx0.21m and the 8mx3.4mx0.37m, steel plate is installed on the support, be provided with the installation locating hole at each different size weighbridge above the steel plate, the support lower end adopts foundation bolt to fix.
To shown in Figure 5, a kind of weighbridge end plate flexible welding clamp comprises support 1 as Fig. 2, and described support 1 is provided with directions X travel mechanism 2, Y direction travel mechanism 3, end face clamp mechanism 4;
Described directions X travel mechanism 2 comprises roller 2-1, handle 2-2, mobile support platform 2-3, described roller 2-1 is installed on the mobile support platform 2-3, and manpower acts on described handle 2-2 and goes up and drive the directions X orbital motion of described mobile support platform 2-3 on the support; Directions X travel mechanism 2 is used to satisfy the requirement that the weighbridge length direction changes.Middle two groups of rollers are used for the position of limiting mechanism, and two side wheels play the supplemental support effect.Because the size of weighbridge is 5m-8m in the scope of length direction, if the automatic travel mechanism of design, processing cost is higher, and therefore this mechanism of the artificial pulling of employing finishes the welding of different size weighbridge.
Described Y direction travel mechanism 3 comprises guide rail 3-1, slide block 3-2 and alignment pin, and described slide block 3-2 is installed on the described guide rail 3-1, and described alignment pin lock slider 3-2 slides, and described guide rail 3-1 is installed on the described mobile support platform 2-3; Described Y direction travel mechanism 3 is used to realize the adjustment of weighbridge end plate width.The single-sided welding nut of weighbridge end plate, so that with better be connected between the weighbridge of subordinate, distance between the nut of the weighbridge end plate of different size has very big difference, and the clamped position of clamp mechanism is exactly the space between the nut, therefore can realize the fine setting of width by Y direction travel mechanism.
Described end face clamp mechanism 4 comprises oil cylinder 4-3, cylinder bracket 4-2, pushing block 4-1, and described oil cylinder 4-3 is installed on the described cylinder bracket 4-2, and described oil cylinder 4-3 connects described pushing block 4-1, and described cylinder bracket 4-2 is installed on described slide block 3-2.Described end face clamp mechanism 4 is used to realize that weighbridge end plates directions X moves and with its clamping, shaping.Oil cylinder 4-3 provide power, drives push pedal and move back and forth, the clamping that realizes the weighbridge end plate with unclamp and the adjustment of the center of side direction.
Also be provided with location, the side guiding mechanism 5 that weighbridge end plates center line is alignd with U type beam center line on the described support 1.
End face clamp mechanism 4 lays respectively at the left and right sides, and the lower left fixed-site is constant, and the right side moves around to adapt to the variation of different weighbridge specifications with directions X travel mechanism.The position of location, side guiding mechanism changes with the weighbridge specification is different, is provided with the installing hole corresponding with it in each specification position.
Also be provided with the limited block 8 that is used for weighbridge Y direction location on the described support 1.
Also be provided with the dressing stick 7 that is used to correct the distortion of vertical direction behind the U type beam full weld on the described support 1.
Described support 1 comprises the H shaped steel 1-1 that vertical interlaced connects and is layed in plane steel plate 1-2 between the described H shaped steel 1-1.Described plane steel plate 1-2 top is provided with the different locating hole in position, to adapt to the location of different size weighbridge end plate.
Described directions X travel mechanism 2 comprises four groups of roller 2-1, and two groups of described roller 2-1 that are positioned at two ends are installed on the steel tank of H shaped steel.
The above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a weighbridge end plate flexible welding clamp comprises support (1), it is characterized in that: described support (1) is provided with directions X travel mechanism (2), Y direction travel mechanism (3), end face clamp mechanism (4);
Described directions X travel mechanism (2) comprises roller (2-1), handle (2-2), mobile support platform (2-3), described roller (2-1) is installed on the mobile support platform (2-3), and manpower acts on described handle (2-2) and go up to drive the directions X orbital motion of described mobile support platform (2-3) on the support;
Described Y direction travel mechanism (3) comprises guide rail (3-1), slide block (3-2) and alignment pin, described slide block (3-2) is installed on the described guide rail (3-1), described alignment pin lock slider (3-2) slides, and described guide rail (3-1) is installed on the described mobile support platform (2-3);
Described end face clamp mechanism (4) comprises oil cylinder (4-3), cylinder bracket (4-2), pushing block (4-1), described oil cylinder (4-3) is installed on the described cylinder bracket (4-2), described oil cylinder (4-3) connects described pushing block (4-1), and described cylinder bracket (4-2) is installed on described slide block (3-2).
2. weighbridge end plate flexible welding clamp according to claim 1 is characterized in that: also be provided with location, the side guiding mechanism (5) that weighbridge end plates center line is alignd with U type beam center line on the described support (1).
3. weighbridge end plate flexible welding clamp according to claim 2 is characterized in that: also be provided with the limited block (8) that is used for weighbridge Y direction location on the described support (1).
4. weighbridge end plate flexible welding clamp according to claim 2 is characterized in that: also be provided with the dressing stick (7) that is used to correct the distortion of vertical direction behind the U type beam full weld on the described support (1).
5. according to claim 3 or 4 described weighbridge end plate flexible welding clamps, it is characterized in that: described support (1) comprises the H shaped steel (1-1) that vertical interlaced connects and is layed in plane steel plate (1-2) between the described H shaped steel (1-1).
6. weighbridge end plate flexible welding clamp according to claim 5 is characterized in that: described directions X travel mechanism (2) comprises four groups of rollers (2-1), and the two groups of described rollers (2-1) that are positioned at two ends are installed on the steel tank of H shaped steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048783 CN203076831U (en) | 2013-01-25 | 2013-01-25 | Flexible welding fixture of end plate of wagon balance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048783 CN203076831U (en) | 2013-01-25 | 2013-01-25 | Flexible welding fixture of end plate of wagon balance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203076831U true CN203076831U (en) | 2013-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320048783 Withdrawn - After Issue CN203076831U (en) | 2013-01-25 | 2013-01-25 | Flexible welding fixture of end plate of wagon balance |
Country Status (1)
| Country | Link |
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| CN (1) | CN203076831U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801873A (en) * | 2013-01-25 | 2014-05-21 | 常州先进制造技术研究所 | Flexible welding fixture for weigh bridge end plate |
| CN103612051B (en) * | 2013-11-25 | 2015-07-22 | 常州先进制造技术研究所 | Weighbridge gantry welding robot system |
| CN108115341A (en) * | 2017-12-15 | 2018-06-05 | 上海交通大学 | A kind of automatic clamping fixture for U-shaped steel |
| CN108247227A (en) * | 2018-03-23 | 2018-07-06 | 山东黑旋风锯业有限公司 | A kind of production saw blade plank support platform |
| CN108723664A (en) * | 2017-04-25 | 2018-11-02 | 宁波方太厨具有限公司 | Exhaust fume collecting hood welding fixture with calibration function |
-
2013
- 2013-01-25 CN CN 201320048783 patent/CN203076831U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801873A (en) * | 2013-01-25 | 2014-05-21 | 常州先进制造技术研究所 | Flexible welding fixture for weigh bridge end plate |
| CN103801873B (en) * | 2013-01-25 | 2015-12-02 | 常州先进制造技术研究所 | Weighbridge end plate flexible welding clamp |
| CN103612051B (en) * | 2013-11-25 | 2015-07-22 | 常州先进制造技术研究所 | Weighbridge gantry welding robot system |
| CN108723664A (en) * | 2017-04-25 | 2018-11-02 | 宁波方太厨具有限公司 | Exhaust fume collecting hood welding fixture with calibration function |
| CN108115341A (en) * | 2017-12-15 | 2018-06-05 | 上海交通大学 | A kind of automatic clamping fixture for U-shaped steel |
| CN108115341B (en) * | 2017-12-15 | 2020-01-03 | 上海交通大学 | Automatic clamping fixture for U-shaped steel |
| CN108247227A (en) * | 2018-03-23 | 2018-07-06 | 山东黑旋风锯业有限公司 | A kind of production saw blade plank support platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130724 Effective date of abandoning: 20151202 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |