CN204799704U - Stock alignment device - Google Patents
Stock alignment device Download PDFInfo
- Publication number
- CN204799704U CN204799704U CN201520539624.0U CN201520539624U CN204799704U CN 204799704 U CN204799704 U CN 204799704U CN 201520539624 U CN201520539624 U CN 201520539624U CN 204799704 U CN204799704 U CN 204799704U
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- CN
- China
- Prior art keywords
- guide pin
- pin bushing
- rigidity guide
- stock
- utility
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Abstract
The utility model discloses a stock alignment device belongs to stock processingequipment technical field. There is the problem that life is short in current stock alignment device. (1)The utility model comprises a base (1), the rigidity guide pin bushing, installing and pressing depended wheel and push down depended wheel on the base is mating to press depended wheel and push down on, and constitute stock centre gripping chamber between the depended wheel, it is flexible that the rigidity guide pin bushing passes through the drive of rigidity guide pin bushing actuating mechanism, and the central line of stock centre gripping chamber central line and rigidity guide pin bushing is on same straight line. The utility model discloses the stock that at first will treat the alignment through last pressure depended wheel with the centre gripping chamber centre gripping that depended wheel constitutes pushes down, then in passing the rigidity guide pin bushing, through rigidity guide pin bushing actuating mechanism pulling stock to realize the alignment of stock, the utility model discloses simple structure, the alignment is convenient, moreover long service life to the cost of stock alignment has significantly reduced.
Description
Technical field
The utility model belongs to bolt product device technique field, especially relevant with a kind of straightening anchor rod device.
Background technology
Need to use anchor pole in the Coal mine excavation of prior art, will become curved after anchor pole uses a period of time, workman is in order to be reused, look for straight after just needing the anchor pole roughing to these bendings, again with the trimming of baker pneumatic hammer, this method not only efficiency is not high, manual labor amount is large, refurbished anchor pole has quite a few owing to using pneumatic hammer trimming, spiral thread on anchor bolt is caused to be out of shape, the anchor pole repaired can not use, thus this part anchor pole just becomes scrap iron, patent publication No. is that CN103722051A discloses a kind of straightening anchor rod device, its structure comprises oil cylinder, anchor pole and hydraulic oil conveying device, described anchor pole is actively socketed on one end of oil cylinder, the end that anchor pole stretches into oil cylinder is connected with piston, oil cylinder is divided into independently two confined spaces by this piston, hydraulic oil conveying device connects above-mentioned two spaces by high-pressure oil pipe, when anchor pole is stretching, not with the high-pressure oil pipe oil-feed in the confined space of anchor pole, fuel-displaced with the high-pressure oil pipe in the confined space of anchor pole, when anchor pole resets, the high-pressure oil pipe oil-feed in the confined space of band anchor pole, not fuel-displaced with the high-pressure oil pipe in the confined space of anchor pole.Although the straightener of this structure can solve the straightening problem of anchor pole to a certain extent, but this straightening anchor rod device needs anchor pole to stretch in cylinder block when straightening, anchor pole is easy to cause damage to oil cylinder casing wall, thus cause straightening anchor rod device cannot normally use in the later stage, for this problem, applicant has researched and developed a kind of long service life, straightening anchor rod device that working (machining) efficiency is high solves this problem.
Utility model content
The purpose of this utility model is intended to overcome shorter problem in service life that existing straightening anchor rod device exists, provides the straightening anchor rod device that a kind of long service life, working (machining) efficiency are high.
For this reason, the utility model is by the following technical solutions: straightening anchor rod device, comprise base, rigidity guide pin bushing, be arranged on base pairing on be pressed against wheel and press down roller, on be pressed against wheel and press down and between roller, to form anchor pole clamping chamber, described rigidity guide pin bushing drives flexible by rigidity guide pin bushing driving mechanism, the center line of anchor pole clamping chamber center line and described rigidity guide pin bushing is on same straight line.
As to technique scheme supplement and perfect, the utility model also comprises following technical characteristic.
Described base is provided with one section of oblique gap, is pressed against wheel and presses down the both sides up and down that roller is divided into oblique gap on described, is pressed against wheel and is adjusted by vertical adjusting apparatus and press down the gap between roller on described.
Described rigidity guide pin bushing driving mechanism is oil cylinder, and cylinder piston rod is fixedly connected with described rigidity guide pin bushing.
Described base offers the chute coordinated with described rigidity guide pin bushing, described rigidity guide pin bushing is slidably arranged on this chute.
Use the utility model can reach following beneficial effect: first the utility model will treat that the anchor pole of straightening is by being above pressed against the clamping chamber clamping taking turns and press down roller composition, then through in rigidity guide pin bushing, anchor pole is pulled by rigidity guide pin bushing driving mechanism, thus realize the straightening of anchor pole, the utility model structure is simple, straightening is convenient, and long service life, thus greatly reduces the cost of straightening anchor rod.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.
Embodiment: as shown in Figure 1, the utility model comprise base 1, rigidity guide pin bushing 4, to be arranged on base 1 pairing on be pressed against wheel 2 and press down roller 3, on be pressed against wheel 2 and press down and between roller 3, to form anchor pole clamping chamber, rigidity guide pin bushing 4 drives flexible by rigidity guide pin bushing driving mechanism 5, the center line of anchor pole clamping chamber center line and rigidity guide pin bushing 4 is on same straight line.
As preferably, base 1 is provided with one section of oblique gap 6, on be pressed against wheel 2 and press down the both sides up and down that roller 3 is divided into oblique gap 6, on be pressed against wheel 2 and adjust and press down gap between roller 3 by vertical adjusting apparatus 7, thus the straightening processing of the anchor pole 8 of various sizes can be adapted to by adjustment.
As preferably, rigidity guide pin bushing driving mechanism 5 is oil cylinder, and cylinder piston rod is fixedly connected with rigidity guide pin bushing 4.
Further, base 1 offers the chute coordinated with rigidity guide pin bushing 4, rigidity guide pin bushing 4 is slidably arranged on this chute, thus is conducive to rigidity guide pin bushing and slides on same straight line all the time, guarantees that anchor pole 8 is stretching.
First the utility model will treat that the anchor pole 8 of straightening is by being above pressed against wheel 2 and pressing down the clamping chamber clamping that roller 3 forms, then through in rigidity guide pin bushing 4, anchor pole is pulled by rigidity guide pin bushing driving mechanism, thus realize the straightening of anchor pole, the utility model structure is simple, straightening is convenient, and long service life, thus greatly reduces the cost of straightening anchor rod.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. straightening anchor rod device, it is characterized in that: described straightening anchor rod device comprise base (1), rigidity guide pin bushing (4), be arranged on the upper pairing of base (1) on be pressed against wheel (2) and press down roller (3), on be pressed against wheel (2) and press down and between roller (3), to form anchor pole clamping chamber, described rigidity guide pin bushing (4) drives flexible by rigidity guide pin bushing driving mechanism (5), the center line of anchor pole clamping chamber center line and described rigidity guide pin bushing (4) is on same straight line.
2. straightening anchor rod device according to claim 1, it is characterized in that: described base (1) is provided with one section of oblique gap (6), be pressed against wheel (2) on described and press down the both sides up and down that roller (3) is divided into oblique gap (6), be pressed against wheel (2) on described and adjust and press down gap between roller (3) by vertical adjusting apparatus (7).
3. straightening anchor rod device according to claim 2, is characterized in that: described rigidity guide pin bushing driving mechanism (5) is oil cylinder, and cylinder piston rod is fixedly connected with described rigidity guide pin bushing (4).
4. straightening anchor rod device according to claim 3, it is characterized in that: described base (1) offers the chute coordinated with described rigidity guide pin bushing (4), described rigidity guide pin bushing (4) is slidably arranged on this chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520539624.0U CN204799704U (en) | 2015-07-23 | 2015-07-23 | Stock alignment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520539624.0U CN204799704U (en) | 2015-07-23 | 2015-07-23 | Stock alignment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204799704U true CN204799704U (en) | 2015-11-25 |
Family
ID=54584595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520539624.0U Expired - Fee Related CN204799704U (en) | 2015-07-23 | 2015-07-23 | Stock alignment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204799704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732013A (en) * | 2019-01-31 | 2019-05-10 | 淮北矿业股份有限公司 | A kind of underground equipment on renoreting anchor-pole |
-
2015
- 2015-07-23 CN CN201520539624.0U patent/CN204799704U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732013A (en) * | 2019-01-31 | 2019-05-10 | 淮北矿业股份有限公司 | A kind of underground equipment on renoreting anchor-pole |
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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: 20151125 Termination date: 20180723 |