CN208643931U - A kind of shield of hydraulic press - Google Patents
A kind of shield of hydraulic press Download PDFInfo
- Publication number
- CN208643931U CN208643931U CN201820522288.2U CN201820522288U CN208643931U CN 208643931 U CN208643931 U CN 208643931U CN 201820522288 U CN201820522288 U CN 201820522288U CN 208643931 U CN208643931 U CN 208643931U
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- China
- Prior art keywords
- cover
- fixed
- ambulatory
- rectangular
- cover board
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Abstract
The utility model discloses a kind of shields of hydraulic press, its key points of the technical solution are that: including the rectangular-ambulatory-plane cover being fixed on hydraulic press, the first opening is offered on the rectangular-ambulatory-plane cover, hinged first cover board in side of first opening, telescopic rod is connected between first cover board and rectangular-ambulatory-plane cover, the telescopic rod includes inserted link and casing, the inserted link slides in casing, spring is provided between the inserted link and casing, one end of the spring is fixed on inserted link, the another of the spring is fixed in casing, the second opening is also provided on the rectangular-ambulatory-plane cover, the outside that the rectangular-ambulatory-plane covers on the second opening slides along the vertical direction is connected with the second cover board, rack gear is fixed on second cover board, fixed block is fixed on the rectangular-ambulatory-plane cover, bull stick is rotatably connected in the fixed block, one end of the bull stick is solid Surely there are gear, the gear and rack gear intermeshing, the flexibility of protective cover is high, and structure is reliable.
Description
Technical field
The utility model relates to a kind of shield, in particular to a kind of shield of hydraulic press.
Background technique
Hydraulic press is applied to punching press and laboratory field extensively, and the sliding block of hydraulic press, can be with by Driven by Hydraulic Cylinder
Realize sliding block rapid decrease, punching decline, rapid increase, stopping working cycles, hydraulic press work during, it is hydraulic
Punching machine can generate certain risk, if without any protection, risk can be bigger.
The prior art can refer to the Chinese patent that notification number is CN206065272UA, and it discloses one kind to have shield
Punching machine, including the cope plate for installing upper mold, splash injury operation when which further includes for preventing punching machine punching press
The shield of personnel, shield are connected on cope plate, and when punching machine works, shield is moved downward with cope plate, and punching machine is in material
Shield separates material and operator when material is squeezed, and can effectively prevent the splashing generated when punching press, collapse injury behaviour out
Make personnel.
A kind of above-mentioned this punching machine with shield, although security performance is improved, punching machine is being used
When, it is necessary to it is lifted formed punch and shield is promoted, the object of punching press could be taken out, flexibility ratio is too low.
Utility model content
The purpose of the utility model is to provide a kind of shields of hydraulic press, its advantage is that being fixed on hydraulic press
Rectangular-ambulatory-plane is covered with the function of protection operator, while the first opening and the second opening have been opened up on protective cover, increases guarantor
The flexibility of shield, at the same the first cover board at the first opening and the second opening and the second cover board open and close it is more convenient,
Structure is reliable.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of shield of hydraulic press, including the rectangular-ambulatory-plane cover being fixed on hydraulic press, the rectangular-ambulatory-plane cover is located at
Between the work top and top plate of hydraulic press, the first opening, the side of first opening are offered on the rectangular-ambulatory-plane cover
Hinged first cover board, is connected with telescopic rod between first cover board and rectangular-ambulatory-plane cover, the telescopic rod includes inserted link and casing,
The inserted link slides in casing, and spring is provided between the inserted link and casing, and one end of the spring is fixed on inserted link,
The another of the spring is fixed in casing, and the inserted link is hinged on the first cover board in one end far from casing, the Back Word
Open up fluted on shape cover, described sleeve pipe is hinged in the groove on rectangular-ambulatory-plane cover far from one end of inserted link, the rectangular-ambulatory-plane
The second opening is also provided on cover, the outside that the rectangular-ambulatory-plane covers on the second opening slides along the vertical direction is connected with the second lid
Plate, second cover board is fixed with rack gear along the glide direction of the second cover board, is fixed with fixed block on the rectangular-ambulatory-plane cover, described
Bull stick is rotatably connected in fixed block, one end of the bull stick is fixed with gear, and the gear and rack gear are intermeshed, and described turn
Bar is also provided with screw thread in one end far from gear and fixed block, is threaded with locking nut on the bull stick.
By using above-mentioned technical proposal, the first opening can be opened by overturning the first cover board, is overturning the first cover board
When, inserted link can slide in casing, and telescopic rod has supporting role as wind brace, to the first cover board, the bullet between inserted link and casing
The power that spring can make the first cover board always and have conjunction to close the first opening, the conjunction of the first cover board close it is more stable, it is recessed on rectangular-ambulatory-plane cover
Slot can be used to accommodate telescopic rod, when rotating bull stick, gear above and below drive rack, will can make the when the first cover board closes
Two cover plate opening-closings, structure is reliable, it is convenient to open, and the first opening and the second opening can be used for adding and taking into hydraulic press
Material, flexibility ratio are higher.
Preferably, it is fixed on second cover board about the second symmetrical two dovetails of opening axis, described time
The dovetail groove for dovetails sliding is offered on font cover.
By using above-mentioned technical proposal, by the limitation of dovetails and dovetail groove so that the second cover board is on rectangular-ambulatory-plane cover
Sliding it is more stable.
Preferably, the first in command is provided on first cover board.
By using above-mentioned technical proposal, the first in command on the first cover board can be convenient operator and pull hinged first
Cover board.
Preferably, the outer wall of the first in command is fixed with the first non-slip mat.
By using above-mentioned technical proposal, the first non-slip mat of first in command's outer wall can prevent operator from holding the first
Hand skids when hand.
Preferably, the bull stick is fixed with connecting rod in one end far from gear, and the other end of the connecting rod is fixed with second
Handle.
By using above-mentioned technical proposal, operator's rotate gear can be convenient by connecting rod and second handle.
Preferably, the outer wall of the second handle is fixed with the second non-slip mat.
By using above-mentioned technical proposal, it is second that the second non-slip mat of second handle outer wall can prevent operator from holding
Hand skids when hand.
Preferably, rotation ear is provided on the locking nut.
By using above-mentioned technical proposal, the rotation ear on locking nut can be convenient operator and turn locking nut.
Preferably, watch window is offered on first cover board, is embedded with glass at the watch window.
By using above-mentioned technical proposal, the glass being embedded on the first cover board can help operator to close in the first cover board
The working condition of hydraulic press is observed when closing.
Preferably, it is fixed between first cover board and rectangular-ambulatory-plane cover by hasp.
By using above-mentioned technical proposal, the hasp between the first cover board and rectangular-ambulatory-plane cover the first cover board can be carried out into
The locking of one step, improves security performance.
In conclusion the utility model has the following beneficial effects:
The rectangular-ambulatory-plane being fixed on hydraulic press is covered with the function of protection operator, while having opened up on protective cover the
One opening and the second opening, increase the flexibility of protective cover, while the first cover board at the first opening and the second opening and the
The opening and closing of two cover boards are more convenient, and structure is reliable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the shield of hydraulic press；
Fig. 2 is enlarged drawing at C in Fig. 1；
Fig. 3 is enlarged drawing at D in Fig. 1；
Fig. 4 is the structure sectional view of the shield of hydraulic press；
Fig. 5 is enlarged drawing at E in Fig. 4；
Fig. 6 is enlarged drawing at F in Fig. 4.
Appended drawing reference: 1, hydraulic press；2, rectangular-ambulatory-plane cover；3, the first opening；4, the first cover board；5, telescopic rod；51, it inserts
Bar；52, casing；6, spring；7, groove；8, the second opening；9, the second cover board；10, rack gear；11, fixed block；12, bull stick；13,
Gear；14, locking nut；15, dovetails；16, dovetail groove；17, the first in command；18, the first non-slip mat；19, connecting rod；20,
Second chief；21, the second non-slip mat；22, ear is rotated；23, watch window；24, glass；25, hasp.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, to the technical solution in the utility model carry out it is clear,
It is fully described by, it is clear that described utility model is only the utility model a part of the embodiment, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figures 1 to 6, a kind of shield of hydraulic press, including the rectangular-ambulatory-plane cover 2 being fixed on hydraulic press 1,
Wherein rectangular-ambulatory-plane cover 2 is located between the work top and top plate of hydraulic press 1；The first opening 3 is offered on rectangular-ambulatory-plane cover 2,
It is stretched in hinged first cover board 4 in side of the first opening 3 wherein being connected with telescopic rod 5 between the first cover board 4 and rectangular-ambulatory-plane cover 2
Contracting bar 5 includes inserted link 51 and casing 52, and wherein inserted link 51 slides in casing 52, and sets between inserted link 51 and casing 52
It is equipped with spring 6, wherein one end of spring 6 is fixed on inserted link 51, and the another of spring 6 is fixed in casing 52, and inserted link 51
It is hinged on the first cover board 4 far from one end of casing 52, while opening up fluted 7 on rectangular-ambulatory-plane cover 2, and by casing 52
It is hinged in the groove 7 on rectangular-ambulatory-plane cover 2 in one end far from inserted link 51；Second is also provided on rectangular-ambulatory-plane cover 2 simultaneously to open
Mouth 8, rectangular-ambulatory-plane cover 2 slides along the vertical direction in the outside of the second opening 8 and is connected with the second cover board 9, wherein in the second cover board 9
Glide direction along the second cover board 9 is fixed with rack gear 10, fixed block 11 is fixed on rectangular-ambulatory-plane cover 2, while in fixed block 11
It is inside rotatably connected to bull stick 12, and is fixed with gear 13 in one end of bull stick 12, middle gear 13 and rack gear 10 are intermeshed；Turn
Bar 12 is also provided with screw thread in one end far from gear 13 and fixed block 11, and locking nut 14 is threaded on bull stick 12；
The first opening 3 can be opened by overturning the first cover board 4, when overturning the first cover board 4, inserted link 51 can slide in casing 52,
Telescopic rod 5 is used as wind brace, has supporting role to the first cover board 4,6 meeting of spring between inserted link 51 and casing 52 is so that the first cover board
4 power for having conjunction to close the first opening 3 always, the conjunction of the first cover board 4 are closed more stable, and groove 7 on rectangular-ambulatory-plane cover 2 is in the first lid
When plate 4 closes, it can be used to accommodate telescopic rod 5, when rotating bull stick 12, about 10 drive rack can be made second by gear 13
Cover board 9 opens and closes, and structure is reliable, it is convenient to open, and the first opening 3 and the second opening 8 can be used for adding and taking into hydraulic press 1
Material is taken, flexibility ratio is higher.
As shown in fig. 6, being fixed with two dovetails 15 symmetrical about the second 8 axis of opening on the second cover board 9, together
When offered on rectangular-ambulatory-plane cover 2 for dovetails 15 slide dovetail groove 16, made by the limitation of dovetails 15 and dovetail groove 16
It is more stable to obtain sliding of second cover board 9 on rectangular-ambulatory-plane cover 2.
As shown in figure 3, being provided with the first in command 17 on the first cover board 4, the first in command 17 on the first cover board 4 can be square
Just operator pulls the first hinged cover board 4；The first non-slip mat 18, the first in command are fixed in the outer wall of the first in command 17 simultaneously
Hand skids when first non-slip mat 18 of 17 outer walls can prevent operator from holding the first in command 17.
As shown in Fig. 2, bull stick 12 is fixed with connecting rod 19 in one end far from gear 13, it is fixed in the other end of connecting rod 19
Second handle 20 can be convenient operator's rotate gear 13 by connecting rod 19 and second handle 20；Simultaneously in second handle 20
Outer wall is fixed with the second non-slip mat 21, and the second non-slip mat 21 of 20 outer wall of second handle can prevent operator from holding second handle
Hand skids when 20, and is provided on locking nut 14 rotation ear 22, and the rotation ear 22 on locking nut 14 can be with
Operator is facilitated to turn locking nut 14.
As shown in Figure 1, offering watch window 23 on the first cover board 4, and glass 24 is embedded at watch window 23,
The glass 24 being embedded on first cover board 4 can help operator to observe the work feelings of hydraulic press 1 when the first cover board 4 is closed and closed
Condition；Hasp 25 will be passed through between the first cover board 4 and rectangular-ambulatory-plane cover 2 simultaneously to be fixed, between the first cover board 4 and rectangular-ambulatory-plane cover 2
Hasp 25 first cover board 4 can further be locked, improve security performance.
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 (9)
1. a kind of shield of hydraulic press, including the rectangular-ambulatory-plane cover (2) being fixed on hydraulic press (1), it is characterised in that: institute
It states rectangular-ambulatory-plane cover (2) to be located between the work top and top plate of hydraulic press (1), offers first on the rectangular-ambulatory-plane cover (2)
It is open (3), hinged first cover board (4) in side of first opening (3), between first cover board (4) and rectangular-ambulatory-plane cover (2)
It is connected with telescopic rod (5), the telescopic rod (5) includes inserted link (51) and casing (52), and the inserted link (51) is in casing (52)
Sliding, is provided with spring (6), one end of the spring (6) is fixed on inserted link (51) between the inserted link (51) and casing (52)
On, the another of the spring (6) is fixed in casing (52), and the inserted link (51) is hinged on the in one end far from casing (52)
It on one cover board (4), is opened up fluted (7) on the rectangular-ambulatory-plane cover (2), described sleeve pipe (52) is cut with scissors in one end far from inserted link (51)
It connects in the groove (7) on rectangular-ambulatory-plane cover (2), is also provided with the second opening (8), the rectangular-ambulatory-plane on the rectangular-ambulatory-plane cover (2)
Cover (2) slides along the vertical direction in the outside of the second opening (8) and is connected with the second cover board (9), and second cover board (9) is along second
The glide direction of cover board (9) is fixed with rack gear (10), is fixed with fixed block (11), the fixed block on the rectangular-ambulatory-plane cover (2)
(11) it is rotatably connected to bull stick (12) in, one end of the bull stick (12) is fixed with gear (13), the gear (13) and rack gear
(10) it being intermeshed, the bull stick (12) is also provided with screw thread in one end far from gear (13) and fixed block (11), and described turn
Locking nut (14) are threaded on bar (12).
2. a kind of shield of hydraulic press according to claim 1, it is characterised in that: solid on second cover board (9)
Determine two dovetails (15) symmetrical about second opening (8) axis, offers on the rectangular-ambulatory-plane cover (2) for dovetails
(15) dovetail groove (16) slid.
3. a kind of shield of hydraulic press according to claim 1, it is characterised in that: set on first cover board (4)
It is equipped with the first in command (17).
4. a kind of shield of hydraulic press according to claim 3, it is characterised in that: outside the first in command (17)
Wall is fixed with the first non-slip mat (18).
5. a kind of shield of hydraulic press according to claim 1, it is characterised in that: the bull stick (12) is far from tooth
One end of wheel (13) is fixed with connecting rod (19), and the other end of the connecting rod (19) is fixed with second handle (20).
6. a kind of shield of hydraulic press according to claim 5, it is characterised in that: outside the second handle (20)
Wall is fixed with the second non-slip mat (21).
7. a kind of shield of hydraulic press according to claim 1, it is characterised in that: set on the locking nut (14)
It is equipped with rotation ear (22).
8. a kind of shield of hydraulic press according to claim 1, it is characterised in that: opened on first cover board (4)
Equipped with watch window (23), glass (24) are embedded at the watch window (23).
9. a kind of shield of hydraulic press according to claim 1, it is characterised in that: first cover board (4) and return
It is fixed between font cover (2) by hasp (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820522288.2U CN208643931U (en) | 2018-04-13 | 2018-04-13 | A kind of shield of hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820522288.2U CN208643931U (en) | 2018-04-13 | 2018-04-13 | A kind of shield of hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208643931U true CN208643931U (en) | 2019-03-26 |
Family
ID=65775922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820522288.2U Expired - Fee Related CN208643931U (en) | 2018-04-13 | 2018-04-13 | A kind of shield of hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208643931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113926894A (en) * | 2021-10-11 | 2022-01-14 | 昆山田盛汽车配件有限公司 | Stamping mistake-proofing mechanism and process for automobile parts |
-
2018
- 2018-04-13 CN CN201820522288.2U patent/CN208643931U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113926894A (en) * | 2021-10-11 | 2022-01-14 | 昆山田盛汽车配件有限公司 | Stamping mistake-proofing mechanism and process for automobile parts |
| CN113926894B (en) * | 2021-10-11 | 2022-03-22 | 昆山田盛汽车配件有限公司 | Stamping mistake-proofing mechanism and process for automobile parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190522 Address after: 037000-1 to 4 floors of office building of Datong Tewell Machinery Co., Ltd., 2121 Yuanfeng Street, Yunzhou District, Datong City, Shanxi Province Patentee after: Datong Tewell Machinery Co., Ltd. Address before: 325000 Lucheng District Fudong Road Fort Apartment, Wenzhou City, Zhejiang Province, 10 1604 Rooms-2 Patentee before: Wenzhou Yirong Machinery Co., Ltd. |
|
| 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: 20190326 Termination date: 20200413 |