CN208788028U - A kind of localization tool in hydraulic cylinder end cover moulding process - Google Patents
A kind of localization tool in hydraulic cylinder end cover moulding process Download PDFInfo
- Publication number
- CN208788028U CN208788028U CN201821250380.4U CN201821250380U CN208788028U CN 208788028 U CN208788028 U CN 208788028U CN 201821250380 U CN201821250380 U CN 201821250380U CN 208788028 U CN208788028 U CN 208788028U
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- Prior art keywords
- gripping block
- clamping plate
- screw rod
- hydraulic cylinder
- mobile clamping
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000000465 moulding Methods 0.000 title claims abstract description 17
- 230000004807 localization Effects 0.000 title claims abstract description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to mechanical clamp technical fields, and disclose the localization tool in a kind of hydraulic cylinder end cover moulding process, including pedestal, there are two symmetrical screw rod fixing seats for the two sides fixed installation of the pedestal, the side movable sleeve of the screw rod fixing seat is connected to screw rod, and one end fixing sleeve of the screw rod is connected to handwheel, and the external screw-thread of the screw rod is connected with feed screw nut, and feed screw nut is fixedly connected on the bottom of mobile clamping plate, the mobile clamping plate is flexibly connected at the top of the base.Localization tool in the hydraulic cylinder end cover moulding process, by opening up rectangular channel in the side of mobile clamping plate and strap, the inside of rectangular channel is connected with limit plate, realize the clamping to rectangle end cap, pass through the mutual cooperation of gripping block I and gripping block II, it realizes and round end cap is clamped, to solve the problems, such as that a kind of fixture can not be suitable for the end cap of two kinds of shapes, improve the suitability of fixture.
Description
Technical field
The utility model relates to mechanical clamp technical field, the positioning in specially a kind of hydraulic cylinder end cover moulding process is controlled
Tool.
Background technique
Hydraulic cylinder is a kind of more commonly used component of machinery manufacturing industry, and hydraulic cylinder is substantially by cylinder barrel and end cap, piston
With piston rod, sealing device, buffer unit and exhaust apparatus form, wherein end cap play support, sealing, transmitting power and
The effect of movement, is the essential important part of hydraulic cylinder, and hydraulic cylinder end cover needs the circle that vehicle is good during manufacture
Cylindricality steel part carries out brill hole milling, to realize the assembling function with hydraulic cylinder.
Existing end cap drilling-milling clamper is only to clamp steel part, to carry out drilling hole milling to steel part from top, and end cap
It is generally divided into rectangle and circle, and the fixed a certain end cap that existing fixture can only be single, and two kinds can not be suitable for simultaneously
End cap, therefore different fixtures is needed replacing when processing different types of end cap, lead to the reduction of working efficiency.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the positioning that the utility model provides in a kind of hydraulic cylinder end cover moulding process is controlled
Tool, angle tune can be carried out according to the size of round end cap diameter suitable for the processing of two kinds of end caps, fixture simultaneously by having
The advantages that section, solving a kind of fixture can not be suitable for matching when the end cap of two kinds of shapes, fixture processing round end cap
The problem of end cap of different-diameter.
(2) technical solution
For realize it is above-mentioned can simultaneously can be according to the size of round end cap diameter suitable for the processing of two kinds of end caps, fixture
The purpose of angular adjustment is carried out, the utility model provides the following technical solutions: the positioning in a kind of hydraulic cylinder end cover moulding process
Jig, including pedestal, the two sides of the pedestal are fixedly mounted there are two symmetrical screw rod fixing seat, the screw rod fixing seat
Side movable sleeve is connected to screw rod, and one end fixing sleeve of the screw rod is connected to handwheel, and the external screw-thread of the screw rod is connected with screw rod
Nut, and feed screw nut is fixedly connected on the bottom of mobile clamping plate, the mobile clamping plate is flexibly connected at the top of the base, described
The side of mobile clamping plate is connected with limit plate, and there are two symmetrical clamping screw, institutes for the screw top connection of the mobile clamping plate
It states the side fixing sleeve at the top of mobile clamping plate and is connected to shaft, the external activity of the shaft is socketed with gripping block I and gripping block II,
The side of the gripping block I is fixedly installed with spacing collar, and the internal sleeve of the spacing collar is equipped with ball, the ball it is outer
Portion is threaded with adjusting bolt, the side for adjusting bolt and being threaded in mobile clamping plate respectively, the top of the pedestal
It is fixedly installed with the strap for being located at mobile clamping plate side.
Preferably, the side of the mobile clamping plate offers rectangular channel, and the inside of rectangular channel is connected with limit plate, institute
The top movable for stating limit plate is connected with clamping screw.
Preferably, the quantity of the gripping block I and gripping block II is two, angle between gripping block I and gripping block II
Adjustable range be 120 ° to 160 °.
Preferably, the inside of the spacing collar offers blind round hole, and the inner wall of blind round hole is provided with protrusion
Annulus, and the inner diameter values of annulus are greater than the diameter value of ball.
Preferably, the shape of the strap is L-type, and the top fixing sleeve on the right side of strap is connected to shaft, Gu
The top movable of clamp plate is connected with gripping block I and gripping block II, and one end of the gripping block I passes through shaft and II turn of gripping block
Dynamic connection
(3) beneficial effect
Compared with prior art, the utility model provides the localization tool in a kind of hydraulic cylinder end cover moulding process, tool
It is standby following the utility model has the advantages that
1, the localization tool in the hydraulic cylinder end cover moulding process, by being opened up in the side of mobile clamping plate and strap
The inside of rectangular channel, rectangular channel is connected with limit plate, realizes the clamping to rectangle end cap, passes through gripping block I and gripping block II
Mutual cooperation, realize and round end cap be clamped, so that two kinds of shapes can not be suitable for by solving a kind of fixture
The problem of end cap, improves the suitability of fixture.
2, the localization tool in the hydraulic cylinder end cover moulding process by spacing collar and ball, adjusts the mutual of bolt
Cooperation, convenient for the angle between gripping block I and gripping block II is adjusted, enables fixture according to the end cap of different-diameter
The angle between gripping block I and gripping block II is adjusted, controls the range of clamping by adjusting angle, the smaller angle of end cap is got over
It is small, to solve the problems, such as that the end cap of different-diameter can not be matched when fixture processes round end cap, improve the practical of device
Property.
Detailed description of the invention
Fig. 1 is the utility model external structure schematic diagram；
Fig. 2 is the utility model angular adjustment part-structure schematic diagram.
In figure: 1, pedestal；2, screw rod fixing seat；3, screw rod；4, handwheel；5, mobile clamping plate；6, limit plate；7, locking screw
Bolt；8, shaft；9, gripping block I；10, gripping block II；11, spacing collar；12, ball；13, bolt is adjusted；14, strap.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Localization tool in a kind of hydraulic cylinder end cover moulding process referring to FIG. 1-2, including pedestal 1, the two sides of pedestal 1
Face is fixedly mounted there are two symmetrical screw rod fixing seat 2, and the side movable sleeve of screw rod fixing seat 2 is connected to screw rod 3, and the one of screw rod 3
End fixing sleeve is connected to handwheel 4, and the external screw-thread of screw rod 3 is connected with feed screw nut, and feed screw nut is fixedly connected on mobile clamping plate 5
Bottom, the side of mobile clamping plate 5 offers rectangular channel, and the inside of rectangular channel is connected with limit plate 6, the top of limit plate 6
Portion is connected with clamping screw 7, if the volume of fruit rectangle end cap is too small, causes mobile clamping plate 5 can not with strap 14
End cap is clamped, it is therefore desirable to which addition plus two pieces of limit plates 6 carry out clamping, can be with if the volume of rectangle end cap is larger
It unclamps clamping screw 7 and takes out limit plate 6, mobile clamping plate 5 is movably connected in the top of pedestal 1, the side card of mobile clamping plate 5
It is connected to limit plate 6, there are two symmetrical clamping screw 7, the sides at mobile 5 top of clamping plate for the screw top connection of mobile clamping plate 5
Fixing sleeve is connected to shaft 8, and the external activity of shaft 8 is socketed with gripping block I 9 and gripping block II 10, gripping block I 9 and gripping block II
10 quantity is two, and the adjustable range of angle is 120 ° to 160 ° between gripping block I 9 and gripping block II 10, institute's clamping
The diameter value of round end cap is smaller, and the angle between gripping block I 9 and gripping block II 10 is smaller, otherwise the diameter value of end cap is bigger,
Angle is bigger, so that the clamping that the end cap of different-diameter can be consolidated, the side of gripping block I 9 is fixedly installed with limit sleeve
Cylinder 11, the inside of spacing collar 11 offer blind round hole, and the inner wall of blind round hole is provided with the annulus of protrusion, and annulus
Inner diameter values are greater than the diameter value of ball 12, and ball 12 is located at the inside of spacing collar 11, and is blocked by the annulus of protrusion, so that rolling
Pearl 12 is merely able to the angle certain in the inner rotation of spacing collar 11, and cannot be detached from the inside of spacing collar 11, ensure that
The stability of device, the internal sleeve of spacing collar 11 are equipped with ball 12, and the external screw-thread of ball 12, which is connected with, adjusts bolt 13, adjust
Section bolt 13 is threaded in the side of mobile clamping plate 5 respectively, and the top of pedestal 1, which is fixedly installed with, is located at mobile 5 side of clamping plate
Strap 14, the shape of strap 14 is L-type, and the top fixing sleeve on 14 right side of strap is connected to shaft 8, fixed
The top movable of clamping plate 14 is connected with gripping block I 9 and gripping block II 10, and one end of gripping block I 9 passes through shaft 8 and gripping block II
10 rotation connections.
When work, first when clamping round end cap, now make mobile clamping plate 5 towards fixation by rotating handwheel 4
The direction of clamping plate 14 is mobile, and then round end cap is placed on to the top of strap 14 and mobile clamping plate 5, then adjust spiral shell
Bolt 13, so that gripping block I 9 and the angle of gripping block II 10 change, so as to which round end cap is sandwiched to greatest extent,
The direction that finally rotation handwheel 4 makes mobile clamping plate 5 continue towards strap 14 is mobile, so that round end cap is by two groups of clampings
Block I 9 is clamped with gripping block II 10, improves stability when drilling；Then it when refilling folder rectangle end cap, will clamp first
Angle between block I 9 and gripping block II 10 is adjusted to maximum, and rectangular jig is then placed on gripping block I 9 and gripping block II 10
Top, then limit plate 6 is connected to the side of mobile clamping plate 5 with strap 14, and lock by clamping screw 7, rotate hand
Wheel 4 makes mobile clamping plate 5 mobile towards strap 14, and most latter two limit plate 6 clamps rectangle end cap.
In conclusion the localization tool in the hydraulic cylinder end cover moulding process, by mobile clamping plate 5 and strap 14
Side open up rectangular channel, the inside of rectangular channel is connected with limit plate 6, realizes the clamping to rectangle end cap, passes through gripping block I
9 with the mutual cooperation of gripping block II 10, realize and round end cap be clamped, so that solving a kind of fixture can not be applicable in
In the end cap of two kinds of shapes the problem of, the suitability of fixture is improved；By spacing collar 11 and ball 12, adjust bolt 13
It cooperates, convenient for the angle between gripping block I 9 and gripping block II 10 is adjusted, enables fixture according to different straight
The end cap of diameter adjusts the angle between gripping block I 9 and gripping block II 10, controls the range of clamping, end cap by adjusting angle
Smaller angle is smaller, to solve the problems, such as that the end cap of different-diameter can not be matched when fixture processes round end cap, improves
The practicability of device, solving a kind of fixture can not when can not be suitable for the end cap of two kinds of shapes, fixture processing round end cap
The problem of matching the end cap of different-diameter.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the localization tool in a kind of hydraulic cylinder end cover moulding process, including pedestal (1), it is characterised in that: the pedestal (1)
Two sides are fixedly mounted there are two symmetrical screw rod fixing seat (2), and the side movable sleeve of the screw rod fixing seat (2) is connected to screw rod
(3), one end fixing sleeve of the screw rod (3) is connected to handwheel (4), and the external screw-thread of the screw rod (3) is connected with feed screw nut, and
Feed screw nut is fixedly connected on the bottom of mobile clamping plate (5), and the mobile clamping plate (5) is movably connected in the top of pedestal (1), institute
The side for stating mobile clamping plate (5) is connected with limit plate (6), and there are two symmetrical for the screw top connection of the mobile clamping plate (5)
Clamping screw (7), the side fixing sleeve at the top of the mobile clamping plate (5) are connected to shaft (8), the external activity of the shaft (8)
It is socketed with gripping block I (9) and gripping block II (10), the side of the gripping block I (9) is fixedly installed with spacing collar (11), institute
The internal sleeve of spacing collar (11) is stated equipped with ball (12), the external screw-thread of the ball (12), which is connected with, adjusts bolt (13),
Adjusting bolt (13) is threaded in the side of mobile clamping plate (5) respectively, is fixedly installed with position at the top of the pedestal (1)
Strap (14) in mobile clamping plate (5) side.
2. the localization tool in a kind of hydraulic cylinder end cover moulding process according to claim 1, it is characterised in that: the shifting
The side of dynamic clamping plate (5) offers rectangular channel, and the inside of rectangular channel is connected with limit plate (6), the top of the limit plate (6)
Portion is connected with clamping screw (7).
3. the localization tool in a kind of hydraulic cylinder end cover moulding process according to claim 1, it is characterised in that: the folder
The quantity of tight block I (9) and gripping block II (10) is two, the adjusting model of angle between gripping block I (9) and gripping block II (10)
Enclose is 120 ° to 160 °.
4. the localization tool in a kind of hydraulic cylinder end cover moulding process according to claim 1, it is characterised in that: the limit
The inside of position sleeve (11) offers blind round hole, and the inner wall of blind round hole is provided with the annulus of protrusion, and the internal diameter of annulus
Value is greater than the diameter value of ball (12).
5. the localization tool in a kind of hydraulic cylinder end cover moulding process according to claim 1, it is characterised in that: described solid
The shape of clamp plate (14) is L-type, and the top fixing sleeve on the right side of strap (14) is connected to shaft (8), strap (14)
Top movable be connected with gripping block I (9) and gripping block II (10), one end of the gripping block I (9) passes through shaft (8) and folder
Tight block II (10) rotation connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821250380.4U CN208788028U (en) | 2018-08-05 | 2018-08-05 | A kind of localization tool in hydraulic cylinder end cover moulding process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821250380.4U CN208788028U (en) | 2018-08-05 | 2018-08-05 | A kind of localization tool in hydraulic cylinder end cover moulding process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208788028U true CN208788028U (en) | 2019-04-26 |
Family
ID=66204433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821250380.4U Expired - Fee Related CN208788028U (en) | 2018-08-05 | 2018-08-05 | A kind of localization tool in hydraulic cylinder end cover moulding process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208788028U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110184865A (en) * | 2019-06-23 | 2019-08-30 | 刘雪侠 | A kind of rail traffic positioning device being easily installed |
| CN110980277A (en) * | 2019-12-31 | 2020-04-10 | 安徽弋尚纺织科技有限公司 | Taking device for suit fabric processing and working method thereof |
| CN111347070A (en) * | 2020-04-02 | 2020-06-30 | 浙江师范大学 | Universal supporting device for ball part machining |
| CN111673502A (en) * | 2020-06-19 | 2020-09-18 | 汤鹏飞 | Numerical control machining fixing clamp for end cover of accessory of speed reducer shell |
| CN112338485A (en) * | 2020-10-31 | 2021-02-09 | 叶长鑫 | Quick accurate automatic assembly machine |
-
2018
- 2018-08-05 CN CN201821250380.4U patent/CN208788028U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110184865A (en) * | 2019-06-23 | 2019-08-30 | 刘雪侠 | A kind of rail traffic positioning device being easily installed |
| CN110980277A (en) * | 2019-12-31 | 2020-04-10 | 安徽弋尚纺织科技有限公司 | Taking device for suit fabric processing and working method thereof |
| CN111347070A (en) * | 2020-04-02 | 2020-06-30 | 浙江师范大学 | Universal supporting device for ball part machining |
| CN111673502A (en) * | 2020-06-19 | 2020-09-18 | 汤鹏飞 | Numerical control machining fixing clamp for end cover of accessory of speed reducer shell |
| CN112338485A (en) * | 2020-10-31 | 2021-02-09 | 叶长鑫 | Quick accurate automatic assembly machine |
| CN112338485B (en) * | 2020-10-31 | 2022-06-17 | 广州市燊雅精密科技有限公司 | Quick accurate automatic assembly machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 |