CN203184367U - Swing arm automatic shape adjusting tool - Google Patents
Swing arm automatic shape adjusting tool Download PDFInfo
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- CN203184367U CN203184367U CN 201320077364 CN201320077364U CN203184367U CN 203184367 U CN203184367 U CN 203184367U CN 201320077364 CN201320077364 CN 201320077364 CN 201320077364 U CN201320077364 U CN 201320077364U CN 203184367 U CN203184367 U CN 203184367U
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- swing arm
- school
- hydraulic cylinder
- shape
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Abstract
The utility model discloses a swing arm automatic shape adjusting tool which comprises a supporting part. The swing arm automatic shape adjusting tool is characterized in that the two ends of the supporting part are respectively provided with an assembly for detecting the two ends of a swing arm, a middle frame detecting assembly is arranged in the middle of the supporting part, and the assemblies for detecting the two ends of the swing arm and the middle frame detecting assembly are connected with an automatic control assembly. The swing arm automatic shape adjusting tool has the advantages that automatic completion is achieved in the whole shape adjusting process without a need for manual intervention, quality is ensured, production efficiency is improved, the structure is simple, manufacturing and assembly are easy to conduct, maintenance is convenient to conduct, and production cost is low.
Description
Technical field
The utility model relates to the machinery production apparatus field, is specifically related to a kind of automatic school of swing arm shape frock that is applicable to loading machine or Other Engineering machinery.
Background technology
The equipment swing arm of loading machine or Other Engineering machinery will bear the alternation active force continually in operation at present, so swing arm is very important workpiece in the middle of the machine.Generally all about 3mX1m, afterwards deformation ratio is bigger in welding for the long and wide size of swing arm, generally more than 10mm, and is out of shape irregularly, and school shape is very difficult.Therefore traditional straightening method is with adopting oxygen+acetylene to produce thermal-flame heating swing arm plate, utilizing principle of expanding with heat and contracting with cold to reach the purpose of school shape; Thermal-flame school shape needs earlier with opening shelves before and after propping up, heat school shape then, support through one section long period cooling back dismounting, measure school shape then whether in the margin of tolerance, if in the margin of tolerance, do not need the repetition above-mentioned steps, have a strong impact on efficient, also take very much the place, workshop, also be subjected to experienced operator's flow of personnel influence simultaneously; Thermal-flame school shape is easy to cause swing arm plate parts locally heating part material generation structural transformation intensity to reduce, will make the swing arm fracture cause great potential safety hazard, cause the user to claim damages, not only cost is high but also have a strong impact on and make production firm's reputation, influenced sale thereby the good machine of quality has reduced class because of these potential potential safety hazards in the heart the user originally, reduce the market competitiveness, how to guarantee that enhancing productivity under the product quality situation is exactly to make the target that production firm is pursued.
The utility model content
The utility model is intended at the existing problem of above-mentioned existing swing arm flame school shape, a kind of swing arm that adapts to multiple different type of machines is provided, change few part, easy to maintenance, simultaneously in the situation of ensuring the quality of products, alleviate labor strength, improve the automatic school of the swing arm shape frock that workman's working condition is enhanced productivity.
The utility model is by the following technical solutions:
The automatic school of a kind of swing arm shape frock, comprise support component, it is characterized in that: the two ends of described support component are equipped with swing arm two ends detection components, the middle part of described support component is provided with middle frame detection components, and described swing arm two ends detection components is connected with automatic control unit respectively with described middle frame detection components.By automatic control unit swing arm two ends assembly and middle frame detection components are controlled the automatic school shape of finishing swing arm, in the shape process of whole school, finish automatically and need not manual intervention, guaranteed quality, improved production efficiency, be easy to cause swing arm plate parts locally heating part material generation structural transformation intensity to reduce thereby overcome thermal-flame school shape, use the swing arm fracture to cause the problem of potential safety hazard.
Preferably, described swing arm two ends detection components comprises first detection part, and described first detection part is provided with the first school shape hydraulic cylinder, and shape hydraulic cylinder two ends, described first school are equipped with the second school shape hydraulic cylinder.
Preferably, the described first school shape hydraulic cylinder and the described second school shape hydraulic cylinder all are slidingly connected by slide rail and described support component.
Preferably, described middle frame detection components comprises second detection part, and described second detection part is provided with V-shaped groove, is provided with mandrel in the described V-shaped groove, and the described second detection part two ends are equipped with two clamping hydraulic cylinders.
Preferably, described clamping hydraulic cylinder is slidingly connected by slide rail and described support component.
Preferably, the described first school shape hydraulic cylinder, the second school shape hydraulic cylinder all are connected with hydraulic electric motor with described clamping hydraulic cylinder.Finish driving to the first school shape hydraulic cylinder, the second school shape hydraulic cylinder and clamping hydraulic cylinder by hydraulic electric motor, improve automaticity, the described first school shape hydraulic cylinder, the second school shape hydraulic cylinder and clamping hydraulic cylinder all can manual operations, even under the situation that hydraulic electric motor damages, also can finish the school shape to swing arm like this, improve production efficiency.
Preferably, described automatic control unit comprises programmable logic controller (PLC), and described programmable logic controller (PLC) is provided with control panel.Finish control to the automatic school of swing arm shape frock by programmable logic controller (PLC) and control panel, improve automaticity.
Preferably, described support component comprises flat board and bearing, and described flat board is arranged on the described bearing.
Compared with prior art, the beneficial effects of the utility model are:
1, finishes automatically in the shape process of whole school and need not manual intervention, guaranteed quality, enhance productivity;
2, simple in structure, make assembling easily, easy to maintenance, production cost is lower.
Description of drawings
Fig. 1 is the automatic school of the swing arm of a kind of embodiment of the utility model shape tool structure schematic diagram.
As shown in Figure 1, Dui Ying Reference numeral name is called:
101 flat boards, 102 swing arm two ends detection components, frame detection components in 103,104 flat boards, 105 control panels, 106 programmable logic controller (PLC)s.
Fig. 2 is the automatic school of the swing arm of a kind of embodiment of the utility model shape frock plan structure schematic diagram.
As shown in Figure 2, Dui Ying Reference numeral name is called:
201 first detection parts, 202 first school shape hydraulic cylinders, 203 second school shape hydraulic cylinders, 204 second detection parts, 205 clamping hydraulic cylinders, 206V shape groove, 207 mandrels, 208 automatic control units, 209 hydraulic electric motors.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further elaborated.
As depicted in figs. 1 and 2, the automatic school of a kind of swing arm shape frock, comprise support component, the two ends of described support component are provided with swing arm two ends detection components 102, the middle part of described support component is provided with middle frame detection components 103, described swing arm two ends detection components 102 is connected with automatic control unit 208 respectively with middle frame detection components 103, by 208 pairs of swing arm two ends of automatic control unit detection components 102 and 103 controls of middle frame detection components, whole school shape process is finished automatically.
According to an embodiment of the present utility model, all support components comprise that 104 flat boards are fixed on dull and stereotyped 101 by the mode that is threaded.
According to an embodiment of the present utility model, described automatic control unit 208 comprises programmable logic controller (PLC) 106, and described programmable logic controller (PLC) 106 is provided with control panel 105.
According to an embodiment of the present utility model, described swing arm two ends detection components 102 comprises first detection part 201, the first school shape hydraulic cylinder 202 and the second school shape hydraulic cylinder 203, the described first school shape hydraulic cylinder 202 is arranged on described first detection part 201, and the described second school shape hydraulic cylinder 203 is separately positioned on the two ends of the first school shape hydraulic cylinder 202.
Described first detection part 201 is connected with described programmable logic controller (PLC) 106, just can finish control to first detection part 201 by operation control panel 105.
The described first school shape hydraulic cylinder 202 and the described second school shape hydraulic cylinder 203 all are slidingly connected by the flat board 102 of slide rail and support component, and the described first school shape hydraulic cylinder 202 and the described second school shape hydraulic cylinder 203 just can be mobile dull and stereotyped 102.
According to an embodiment of the present utility model, the frame detection components comprises second detection part 204 in described, described second detection part 204 is provided with V-shaped groove 206, be provided with mandrel 207 in the described V-shaped groove 206, the size of the opening size of described V-shaped groove 206 and described mandrel 207 is complementary, and described second detection part 204 is equipped with two clamping hydraulic cylinders 205.
Described second detection part 204 is connected with described programmable logic controller (PLC) 106, just can finish control to second detection part 204 by operation control panel 105.
Described clamping hydraulic cylinder 205 is slidingly connected by the flat board 102 of slide rail and support component, and described clamping hydraulic cylinder 205 just can be mobile dull and stereotyped 102.
According to an embodiment of the present utility model, the described first school shape hydraulic cylinder 202, the second school shape hydraulic cylinder 203 all are connected with hydraulic electric motor 209 with described clamping hydraulic cylinder 205, finish driving to the first school shape hydraulic cylinder 202, the second school shape hydraulic cylinder 203 and described clamping hydraulic cylinder 205 by hydraulic electric motor 209, improve automaticity, the described first school shape hydraulic cylinder 202, the second school shape hydraulic cylinder 203 and clamping hydraulic cylinder 205 all can manual operations, even under the situation that hydraulic electric motor damages, also can finish the school shape to swing arm like this, improve production efficiency.
Concrete operations order of the present utility model is as follows:
1. start the hydraulic electric motor button on the control panel 105;
2. by SR each hydraulic cylinder is return initial point;
3. punching axle 207 hangs swing arm on frock, with V-shaped groove 206 location;
4. the inspection swing arm is put well;
5. start the automatic school shape function of programmable logic controller (PLC) 106;
6. clamping hydraulic cylinder 205 is worked automatically, to clamping before and after the swing arm middle part;
7. return initial point after second detection part, 204 automatic centering frame opening sizes detect, second detection part 204 calculates position of center line automatically;
8. first detection part 201 is return initial point after automatically the swing arm end positions being detected, and first detection part 201 calculates the deflection that relative center line is benchmark automatically;
9. the first school shape hydraulic cylinder 202 and the second school shape hydraulic cylinder 203 advance automatically, and by the empirical equation reversible deformation, the first school shape hydraulic cylinder 202 and the second school shape hydraulic cylinder 203 stop, and detect deflection automatically in real time by first detection part 201;
10. after the first school shape hydraulic cylinder 202 and the second school shape hydraulic cylinder 203 were return automatically, first detection part 201 detects the swing arm end positions automatically again, and whether resilience put in place;
11. if detect the swing arm end positions not in the margin of tolerance, repeat top process automatically;
12. if detect the swing arm end positions in the margin of tolerance, each hydraulic cylinder and detection part are return initial point automatically;
13. hang away swing arm, carry out the school shape of next part swing arm.
" embodiment " who speaks of in this manual, " another embodiment ", " embodiment ", etc., refer to concrete feature, structure or the characteristics described in conjunction with this embodiment and be included among at least one embodiment that the application's generality describes.A plurality of local appearance statement of the same race is not necessarily to refer to same embodiment in specification.Furthermore, when describing a concrete feature, structure or characteristics in conjunction with arbitrary embodiment, what advocate is to realize that in conjunction with other embodiment this feature, structure or characteristics also drop in the scope of the present utility model.
Although be described with reference to the utility model of a plurality of explanatory embodiment of the present utility model here, but, should be appreciated that, those skilled in the art can design a lot of other modification and embodiments, and these are revised and embodiment will drop within the disclosed principle scope and spirit of the application.More particularly, in the scope of, accompanying drawing open in the application and claim, can carry out multiple modification and improvement to building block and/or the layout of subject combination layout.Except modification that building block and/or layout are carried out with improving, to those skilled in the art, other purposes also will be tangible.
Claims (9)
1. the automatic school of swing arm shape frock, comprise support component, it is characterized in that: the two ends of described support component are equipped with swing arm two ends detection components, the middle part of described support component is provided with middle frame detection components, and described swing arm two ends detection components is connected with automatic control unit respectively with described middle frame detection components.
2. the automatic school of swing arm according to claim 1 shape frock, it is characterized in that: described swing arm two ends detection components comprises first detection part, described first detection part is provided with the first school shape hydraulic cylinder, and shape hydraulic cylinder two ends, described first school are equipped with the second school shape hydraulic cylinder.
3. the automatic school of swing arm according to claim 2 shape frock, it is characterized in that: the described first school shape hydraulic cylinder and the described second school shape hydraulic cylinder all are slidingly connected by slide rail and support component.
4. the automatic school of swing arm according to claim 1 shape frock, it is characterized in that: the frame detection components comprises second detection part in described, described second detection part is provided with V-shaped groove, is provided with mandrel in the described V-shaped groove, and the described second detection part two ends are equipped with two clamping hydraulic cylinders.
5. the automatic school of swing arm according to claim 4 shape frock, it is characterized in that: described clamping hydraulic cylinder is slidingly connected by slide rail and described support component.
6. the automatic school of swing arm according to claim 2 shape frock, it is characterized in that: the described first school shape hydraulic cylinder is connected with hydraulic electric motor with the second school shape hydraulic cylinder.
7. the automatic school of swing arm according to claim 4 shape frock, it is characterized in that: described clamping hydraulic cylinder is connected with hydraulic electric motor.
8. the automatic school of swing arm according to claim 1 shape frock, it is characterized in that: described automatic control unit comprises programmable logic controller (PLC), described programmable logic controller (PLC) is provided with control panel.
9. the automatic school of swing arm according to claim 1 shape frock, it is characterized in that: described support component comprises flat board and bearing, described flat board is arranged on the described bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320077364 CN203184367U (en) | 2013-02-19 | 2013-02-19 | Swing arm automatic shape adjusting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320077364 CN203184367U (en) | 2013-02-19 | 2013-02-19 | Swing arm automatic shape adjusting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203184367U true CN203184367U (en) | 2013-09-11 |
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ID=49101263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320077364 Expired - Fee Related CN203184367U (en) | 2013-02-19 | 2013-02-19 | Swing arm automatic shape adjusting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203184367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493421A (en) * | 2014-12-15 | 2015-04-08 | 安徽合力股份有限公司 | Device for correcting movable arm of loading machine |
-
2013
- 2013-02-19 CN CN 201320077364 patent/CN203184367U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493421A (en) * | 2014-12-15 | 2015-04-08 | 安徽合力股份有限公司 | Device for correcting movable arm of loading machine |
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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 |
Granted publication date: 20130911 Termination date: 20160219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |