CN107877414A - A kind of equipment for clamping mould - Google Patents
A kind of equipment for clamping mould Download PDFInfo
- Publication number
- CN107877414A CN107877414A CN201711026604.3A CN201711026604A CN107877414A CN 107877414 A CN107877414 A CN 107877414A CN 201711026604 A CN201711026604 A CN 201711026604A CN 107877414 A CN107877414 A CN 107877414A
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- China
- Prior art keywords
- plate
- piston
- hole
- base
- clamping
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a kind of equipment for clamping mould, including base and it is pressed against on base and clamps plate, the location-plate of " Contraband " font is formed in one side wall of base, clamp and form left boss and right boss on the upper and lower end face of the left and right sides of plate respectively, the front and rear sides of left boss and right boss form vertical left through hole and right through hole respectively, first piston is plugged with left through hole, second piston is plugged with right through hole, clamp the front and rear sides in plate and form horizontal hydraulic channel, the groove for connecting left through hole is formed in left boss, the regulating tank for forming in plate and being connected with groove is clamped between hydraulic channel, the 3rd T-shaped piston is plugged with regulating tank；It is in transversely arranged positioning hole to be formed on the upper end madial wall of location-plate some, clamps and horizontal rack is formed on the lower surface of plate, the adjustment gear being meshed with rack is hinged with base.The present invention can realize stable clamping and be applied to sizes mould.
Description
Technical field：
The present invention relates to the technical field of mould, is specifically related to a kind of equipment for clamping mould.
Background technology：
In machining, it is often necessary to by various mould installions on work top, an important step among these
It is fixed and clamping mold.In the prior art, clamping die has two kinds of hand-operated clamping and Automatic-clamping.Mould Automatic-clamping fills
Put general motor, hydraulic test or the pneumatic compression devices equal power device of borrowing and realize Automatic-clamping, the apparatus structure is complicated, cost
Height, it is suitable for the high die apparatus of automaticity or the die apparatus of big specification.And adopted for the die apparatus of small dimension more
With cost is cheap, hand actuable clamping device of using flexible, common hand actuable clamping device is set on workbench or die bottom plate
The conduit of inverted T-shaped is put, screw is opened up on mould, bolt is passed through into screw, the screw head of bolt is located in T-slot road, with this reality
Existing mold cramping.And above-mentioned mould hand-operated clamping method needs bolt passing through the screw of mould and packs into the screw head of bolt
In inverted T-shaped conduit, operation is wasted time and energy；The thread locking mode of another aspect bolt can be because in abrasion and mould use
Situations such as vibration and become unstable, cause mould to loosen.
In view of it is above-mentioned the defects of, the design people, be actively subject to research and innovation, to found a kind of being used for for new structure
The equipment for clamping mould, make it with more the value in industry.
The content of the invention：
The purpose of the present invention aims to solve the problem that the problem of prior art is present, there is provided one kind can realize that stabilization is clamped and is applied to
The equipment for clamping mould of sizes mould.
The present invention relates to a kind of equipment for clamping mould, including base and it is pressed against on the base and clamps plate,
The location-plate of " Contraband " font is formed in one side wall of base, the side for clamping plate is enclosed in interior, folder by the location-plate
Form left boss and right boss on the upper and lower end face of the left and right sides of loading board respectively, front and rear the two of the left boss and right boss
Side forms vertical left through hole and right through hole respectively, and inverted T shaped first piston, the right through hole are plugged with the left through hole
T-shaped second piston is inside plugged with, the front and rear sides in plate is clamped and forms horizontal hydraulic channel, the hydraulic channel difference
Connection clamps the left through hole of plate front and rear sides and right through hole, forms the groove for connecting left through hole in left boss, hydraulic channel it
Between clamp the regulating tank for forming in plate and being connected with the groove, the 3rd T-shaped piston is plugged with the regulating tank, adjust
One end of section groove forms to be plugged with and the 3rd piston bolt in the inserting groove for clamping plate side wall, the inserting groove
Rotating shaft；
It is in transversely arranged positioning hole to be formed on the upper end madial wall of the location-plate some, the positioning hole and first
Piston is corresponding, and the end of first piston is provided with magnet layer, and the inwall of positioning hole is iron provided with coordinating with the magnet layer
Layer, clamps and horizontal rack is formed on the lower surface of plate, the adjustment gear being meshed with the rack is hinged with base.
By above-mentioned technical proposal, in the use of the present invention, this equipment is placed on workbench, mould is placed on
On workbench below second piston and mould is set to be resisted against in the side wall of base, then regulation clamps position of the plate on base
The surface for causing second piston to be located at mould is put, specifically, adjustment gear is rotated and adjustment gear band carry-over bar is laterally moved
It is dynamic so that clamp plate transverse shifting on base, when clamping plate and being moved to correct position, first piston with it is right on location-plate
The positioning hole of position is answered to align, now rotating shaft drives the 3rd piston to be moved in regulating tank towards groove, so that logical
Air pressure changes in groove and hydraulic channel, realizes that first piston and second piston stretch out left through hole and right through hole respectively, and first
Piston is plugged into corresponding positioning hole and the absorption of magnet layer is fixed on iron layer so that clamping Board position, while second lives
Plug pushes pressure holding mould by mold cramping.
By such scheme, the equipment for clamping mould of the invention, using the principle of hydraulic pressure, it is convenient manually to realize
Stably clamping mold, and suitable for the mould of sizes.
One kind as such scheme preferably forms annular spacing groove on the inwall of the inserting groove, the rotating shaft
The limiting plate of annular is formed in side wall, the limiting plate is plugged in the annular spacing groove, and one end of rotating shaft, which passes, to be clamped
Plate simultaneously forms runner.
One kind as such scheme preferably forms the escape groove of rack, the regulation on the upper surface of the base
The upper end of gear is stretched into the escape groove and is meshed with rack, is formed on the lower end inside wall of location-plate and clamps the first of plate
Supporting plate, the one end for clamping plate are pressed against in first supporting plate, and the of rack is formed on the upper surface of the first supporting plate
One escape groove, the second supporting plate of L-type is formed in the side wall of base, and the other end for clamping plate is pressed against second supporting plate
On, the second escape groove of rack is formed on the upper surface of the second supporting plate.
Preferably, the length of the first piston is less than the length of second piston, first piston to one kind as such scheme
Be inserted with stop collar in second piston, the stop collar is separately fixed on the upper surface of left boss and the lower end of right boss
On face.
Preferably, the positioning hole, rack and hydraulic channel are mutually parallel for one kind as such scheme.
Preferably, the adjustment gear is fixedly plugged on fulcrum one kind as such scheme, and one end of the fulcrum is worn
Go out the side wall of base.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings：
The following drawings is only intended to, in doing schematic illustration and explanation to the present invention, not delimit the scope of the invention.Wherein：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is Fig. 1 broken section structural representation；
Fig. 3 is the overlooking the structure diagram of the first supporting plate, base and the second supporting plate in the present invention.
Embodiment：
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
Referring to Fig. 1, Fig. 2, a kind of equipment for clamping mould of the present invention, including base 1 and be pressed against described
The location-plate 3 for clamping plate 2, " Contraband " font being formed in a side wall of base 1 on base 1, the location-plate 3 clamp described
The side of plate 2 forms left boss 21 and right boss 22 respectively in being enclosed on the upper and lower end face for the left and right sides for clamping plate 2,
The front and rear sides of the left boss 21 and right boss 22 form vertical left through hole 211 and right through hole 221 respectively, described left logical
Inverted T shaped first piston 41 is plugged with hole 211, is plugged with T-shaped second piston 42 in the right through hole 221, described first
The length of piston 41 is less than the length of second piston 42, and stop collar 5 is inserted with first piston 41 and second piston 42, described
Stop collar 5 is separately fixed on the upper surface of left boss 21 and on the lower surface of right boss 22.
Referring to Fig. 1, Fig. 2, clamp the front and rear sides in plate 2 and form horizontal hydraulic channel 23, the hydraulic channel 23
The left through hole 211 and right through hole 221 for clamping the front and rear sides of plate 2 are respectively communicated with, the left through hole 211 of connection is formed in left boss 21
Groove 24, the regulating tank 25 for forming in plate 2 and being connected with the groove 24, the regulating tank are clamped between hydraulic channel 23
The 3rd T-shaped piston 43 is plugged with 25, one end of regulating tank 25 is formed through the inserting groove 26 for clamping the side wall of plate 2, described
The rotating shaft 6 with the bolt of the 3rd piston 43 is plugged with inserting groove 26, annular stop is formed on the inwall of inserting groove 26
Groove 261, the limiting plate 61 of annular is formed in the side wall of the rotating shaft 6, and the limiting plate 61 is plugged on the annular spacing groove
In 261, one end of rotating shaft 6, which passes, to be clamped plate 2 and forms runner 62.
Referring to Fig. 1, it is in transversely arranged positioning hole 33 to be formed on the upper end madial wall of the location-plate 3 some, described
Positioning hole 33 is corresponding with first piston 41, and the end of first piston 41 is provided with magnet layer 71, and the inwall of positioning hole 33 is provided with
The iron layer 72 coordinated with the magnet layer 71, clamps and horizontal rack 27, the positioning hole is formed on the lower surface of plate 2
33rd, rack 27 is mutually parallel with hydraulic channel 23, and the adjustment gear 8 being meshed with the rack 27, institute are hinged with base 1
State adjustment gear 8 to be fixedly plugged on fulcrum 81, one end of the fulcrum 81 passes the side wall of base 1.
Referring to Fig. 1, Fig. 3, the escape groove 11 of rack 27 is formed on the upper surface of the base 1, the adjustment gear 8
Upper end is stretched into the escape groove 11 and is meshed with rack 27, is formed on the lower end inside wall of location-plate 3 and clamps the first of plate 2
Supporting plate 31, the one end for clamping plate 2 are pressed against in first supporting plate 31, are molded on the upper surface of the first supporting plate 31 with teeth
First escape groove 311 of bar 27, the second supporting plate 12 of L-type is formed in the side wall of base 1, the other end for clamping plate 2 is pressed against
In second supporting plate 12, the second escape groove 122 of rack 27 is formed on the upper surface of the second supporting plate 12.
The present invention in the specific implementation, this equipment is placed on workbench, mould is placed under second piston 42
On the workbench of side and mould is set to be resisted against in the side wall of base 1, then regulation clamps position of the plate 2 on base 1 and caused
Second piston 42 is located at the surface of mould, specifically, rotates adjustment gear 8 and adjustment gear 8 is laterally moved with carry-over bar 27
It is dynamic, so that clamp the transverse shifting on base 1 of plate 2, when clamping plate 2 and being moved to correct position, first piston 41 and positioning
The positioning hole 33 of correspondence position aligns on plate 3, and now rotating shaft 6 drives the 3rd piston 43 in regulating tank 25 towards groove
24 movements, so that air pressure changes in groove 24 and hydraulic channel 23, realize that first piston 41 and second piston 42 are distinguished
Left through hole 211 and right through hole 221 are stretched out, first piston 41 is plugged into corresponding positioning hole 33 and magnet layer 71 is adsorbed iron
Fixed on layer 72 so that clamping the position of plate 2, while second piston 42 pushes pressure holding mould by mold cramping.
In summary, the equipment for clamping mould of the invention, using the principle of hydraulic pressure, can realize convenient stable manually
Ground clamping mold, and suitable for the mould of sizes.
The embodiment of equipment provided by the present invention for clamping mould, the only present invention, but the present invention
Protection domain is not limited thereto, any one skilled in the art the invention discloses technical scope in, can
Change or replacement are readily occurred in, should all be covered within the scope of the present invention.Therefore, protection scope of the present invention should be with described
Scope of the claims is defined.
Claims (6)
- A kind of 1. equipment for clamping mould, it is characterised in that：Including base (1) and it is pressed against on the base and clamps plate (2), " Contraband " font is formed in a side wall of base (1) Location-plate (3), in the side for clamping plate (2) is enclosed in by the location-plate, clamp the upper and lower side of the left and right sides of plate The front and rear sides difference of left boss (21) and right boss (22), the left boss (21) and right boss (22) is formed on face respectively Vertical left through hole (211) and right through hole (221) are formed, inverted T shaped first piston is plugged with the left through hole (211) (41) T-shaped second piston (42), is plugged with the right through hole (221), the front and rear sides clamped in plate (2) form transverse direction Hydraulic channel (23), the hydraulic channel is respectively communicated with the left through hole (211) for clamping plate (2) front and rear sides and right through hole (221), form the groove (24) for connecting left through hole (211) in left boss (21), plate (2) is clamped between hydraulic channel (23) The regulating tank (25) being connected with the groove (24) is inside formed, the 3rd T-shaped piston (43) is plugged with the regulating tank, One end of regulating tank (25) is formed through the inserting groove (26) of plate (2) side wall is clamped, be plugged with the inserting groove with it is described The rotating shaft (6) of the 3rd piston (43) bolt；It is in transversely arranged positioning hole (33) to be formed on the upper end madial wall of the location-plate (3) some, the positioning hole with First piston (41) is corresponding, and the end of first piston is provided with magnet layer (71), the inwall of positioning hole (33) be provided with it is described The iron layer (72) that magnet layer (71) coordinates, clamps and horizontal rack (27) is formed on the lower surface of plate (2), on base (1) It is hinged with the adjustment gear (8) being meshed with the rack (27).
- 2. the equipment according to claim 1 for clamping mould, it is characterised in that：On the inwall of the inserting groove (26) Annular spacing groove (261) is formed, the limiting plate (61) of annular is formed in the side wall of the rotating shaft (6), the limiting plate is inserted It is connected in the annular spacing groove (261), one end of rotating shaft (6), which passes, to be clamped plate (2) and form runner (62).
- 3. the equipment according to claim 1 for clamping mould, it is characterised in that：On the upper surface of the base (1) The escape groove (11) of rack (27) is formed, the upper end of the adjustment gear (8) is stretched into the escape groove (11) and rack (27) it is meshed, the first supporting plate (31) for clamping plate (2) is formed on the lower end inside wall of location-plate (3), clamps plate (2) One end is pressed against on first supporting plate (31), and the first escape groove of rack (27) is formed on the upper surface of the first supporting plate (311) the second supporting plate (12) of L-type, is formed in the side wall of base (1), the other end for clamping plate (2) is pressed against described In two supporting plates (12), the second escape groove (122) of rack (27) is formed on the upper surface of the second supporting plate.
- 4. the equipment according to claim 1 for clamping mould, it is characterised in that：The length of the first piston (41) Less than the length of second piston (42), stop collar (5) is inserted with first piston (41) and second piston (42), it is described spacing Set is separately fixed on the upper surface of left boss (21) and on the lower surface of right boss (22).
- 5. the equipment according to claim 1 for clamping mould, it is characterised in that：The positioning hole (33), rack (27) it is mutually parallel with hydraulic channel (23).
- 6. the equipment according to claim 1 for clamping mould, it is characterised in that：The adjustment gear (8) is fixed to insert It is connected on fulcrum (81), one end of the fulcrum passes the side wall of base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711026604.3A CN107877414A (en) | 2017-10-27 | 2017-10-27 | A kind of equipment for clamping mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711026604.3A CN107877414A (en) | 2017-10-27 | 2017-10-27 | A kind of equipment for clamping mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107877414A true CN107877414A (en) | 2018-04-06 |
Family
ID=61782584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711026604.3A Pending CN107877414A (en) | 2017-10-27 | 2017-10-27 | A kind of equipment for clamping mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107877414A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2485193A1 (en) * | 1980-06-19 | 1981-12-24 | Malbranque Jean Luc | Test stand for water-tightness test of e.g. stopcocks - uses one hydraulic circuit to pressurise with another to control clamping jacks, and has all controls grouped on front panel |
| CN201120556Y (en) * | 2007-04-29 | 2008-09-24 | 江苏高精机电装备有限公司 | Mechanical self-locking type pneumatic clamping mechanism |
| CN201446436U (en) * | 2009-07-28 | 2010-05-05 | 山东联诚集团有限公司 | Special clamp for processing water nozzle of automobile pump housing |
| CN103302526A (en) * | 2013-03-06 | 2013-09-18 | 高东阀门有限公司 | Fixture for processing of gate plate guide groove of forged steel gate valve |
| CN205021256U (en) * | 2015-10-14 | 2016-02-10 | 台州市中亚曲轴制造有限公司 | A positioning fixture for processing of bent axle balancing hole |
-
2017
- 2017-10-27 CN CN201711026604.3A patent/CN107877414A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2485193A1 (en) * | 1980-06-19 | 1981-12-24 | Malbranque Jean Luc | Test stand for water-tightness test of e.g. stopcocks - uses one hydraulic circuit to pressurise with another to control clamping jacks, and has all controls grouped on front panel |
| CN201120556Y (en) * | 2007-04-29 | 2008-09-24 | 江苏高精机电装备有限公司 | Mechanical self-locking type pneumatic clamping mechanism |
| CN201446436U (en) * | 2009-07-28 | 2010-05-05 | 山东联诚集团有限公司 | Special clamp for processing water nozzle of automobile pump housing |
| CN103302526A (en) * | 2013-03-06 | 2013-09-18 | 高东阀门有限公司 | Fixture for processing of gate plate guide groove of forged steel gate valve |
| CN205021256U (en) * | 2015-10-14 | 2016-02-10 | 台州市中亚曲轴制造有限公司 | A positioning fixture for processing of bent axle balancing hole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180406 |
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| RJ01 | Rejection of invention patent application after publication |