CN107627272A - A kind of clamp system for mould - Google Patents
A kind of clamp system for mould Download PDFInfo
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- CN107627272A CN107627272A CN201711026608.1A CN201711026608A CN107627272A CN 107627272 A CN107627272 A CN 107627272A CN 201711026608 A CN201711026608 A CN 201711026608A CN 107627272 A CN107627272 A CN 107627272A
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Abstract
The invention discloses a kind of clamp system for mould, including base and it is pressed against on base and clamps plate, location-plate 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, the front and rear sides clamped in plate form 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；Some positioning holes are formed on the upper end madial wall of location-plate, the end of first piston forms spacing hole, the positive stop hook coordinated with the spacing hole is hinged with positioning hole, one end of positive stop hook is hinged on the piston rod of limiting cylinder.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 clamp system for 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.
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 clamp system for mould of sizes mould.
The present invention relates to a kind of clamp system for 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 forms spacing hole, and the positive stop hook coordinated with the spacing hole is hinged with positioning hole,
One end of the positive stop hook is stretched out positioning hole and is hinged on the piston rod of limiting cylinder；
Horizontal rack is formed on the lower surface for clamping plate, the tune being meshed with the rack is hinged with base
Gear is saved, the adjustment gear is fixedly plugged on fulcrum, and one end of the fulcrum passes the side wall of base, and fulcrum passes base
Annular groove is formed in partial side wall, the inwall of the annular groove is provided with magnet layer, is hinged with gag lever post in the side wall of base, institute
The one end for stating gag lever post forms arc section, and the inwall of the arc section is provided with the irony layer coordinated with the magnet layer.
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, rotating fulcrum causes adjustment gear rotational band carry-over bar laterally to move
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
Answer the positioning hole of position to align, now pass through rotary spacing bar so that arc section is plugged in the annular groove of fulcrum, and irony
Layer absorption, thus can be spacing by fulcrum on magnet layer, and adjustment gear and rack are locked, fixed so as to clamp Board position, so
Rotating shaft drives the 3rd piston to be moved in regulating tank towards groove afterwards, so that air pressure becomes in groove and hydraulic channel
To change, realize that first piston and second piston stretch out left through hole and right through hole respectively, first piston is plugged into corresponding positioning hole,
Then the piston rod of limiting cylinder is flexible drives the positive stop hook being hinged on thereon to rotate, and positive stop hook is rotated in positioning hole and grafting
In the spacing hole of first piston, thus the position of first piston is fixed, so as to further fix the position for clamping plate, together
When second piston push pressure holding mould by mold cramping.
By such scheme, the clamp system for 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 the bar parallel with positioning hole in the location-plate of the positioning hole side
Shape groove, the piston rod of the limiting cylinder are arranged in the bar-shaped trough, and a positive stop hook is hinged with each positioning hole, spacing
One end of hook is hinged on the piston rod of limiting cylinder successively.
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, the gag lever post is hinged on the side of the second supporting plate
On wall.
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, that justifies on the gag lever post on the diameter and fulcrum of arc section where annular groove is straight for one kind as such scheme
Footpath is equal.
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 cross section structure diagram；
Fig. 3 is Fig. 1 partial structural diagram；
Fig. 4 is center base of the present invention and the side structure schematic view of fulcrum；
Fig. 5 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, a kind of clamp system for mould of the present invention, including base 1 and it is pressed against the base 1
On the location-plate 3 that clamps plate 2, " Contraband " font is formed in a side wall of base 1, the location-plate 3 is by the plate 2 that clamps
Side forms left boss 21 and right boss 22, the left side 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 boss 21 and right boss 22 form vertical left through hole 211 and right through hole 221, the left through hole 211 respectively
Inverted T shaped first piston 41 is inside plugged with, T-shaped second piston 42, the first piston 41 are plugged with the right through hole 221
Length be less than the length of second piston 42, be inserted with stop collar 5, the stop collar on first piston 41 and second piston 42
5 are 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 is formed on the inwall of the inserting groove 26
Stopper slot 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 limit
In the groove 261 of position, one end of rotating shaft 6, which passes, to be clamped plate 2 and forms runner 62.
Referring to Fig. 1, Fig. 3, 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 33 is corresponding with first piston 41, and the end of first piston 41 forms spacing hole 411, is hinged in positioning hole 33
There is the positive stop hook 7 coordinated with the spacing hole 411, one end of the positive stop hook 7 stretches out positioning hole 33 and is hinged on limiting cylinder 8
On piston rod, the bar-shaped trough 32 parallel with positioning hole 33, the spacing gas are formed in the location-plate 3 of the side of positioning hole 33
The piston rod of cylinder 8 is arranged in the bar-shaped trough 32, and a positive stop hook 7, one end of positive stop hook 7 are hinged with each positioning hole 33
It is hinged on successively on the piston rod of limiting cylinder 8.
Referring to Fig. 1, Fig. 4, horizontal rack 27 is formed on the lower surface for clamping plate 2, is hinged with base 1 and institute
The adjustment gear 9 that rack 27 is meshed is stated, the adjustment gear 9 is fixedly plugged on fulcrum 91, and one end of the fulcrum 91 is worn
Go out the side wall of base 1, fulcrum 91 is passed and annular groove 911 is formed in the side wall of base portion, and the inwall of the annular groove 911 is provided with
Magnet layer 101, gag lever post 200 is hinged with the side wall of base 1, one end of the gag lever post 200 forms arc section 201, institute
State that the diameter of arc section 201 is equal with the place diameter of a circle of annular groove on fulcrum 91 911, the inwall of arc section 201 is provided with and institute
State the irony layer 102 of the cooperation of magnet layer 101.
Referring to Fig. 1, Fig. 5, the escape groove 11 of rack 27 is formed on the upper surface of the base 1, the adjustment gear 9
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, the second supporting plate 12 of L-type is formed in the side wall of base 1, and 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, it is described spacing
Bar 200 is hinged in the side wall 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, and specifically, rotating fulcrum 91 causes 9 rotational band carry-over bar of adjustment gear 27 laterally to move
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, now passes through rotary spacing bar 200 so that arc section 201 is plugged on fulcrum 91
Annular groove 911 in, and irony layer 102 is adsorbed on magnet layer 101, thus can be spacing by fulcrum 91, by adjustment gear 9 and tooth
Bar 27 locks, and is fixed so as to clamp the position of plate 2, and then 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, then the piston of limiting cylinder 8
Bar is flexible to drive the positive stop hook 7 being hinged on thereon to rotate, and positive stop hook 7 rotates in positioning hole 33 and is plugged on first piston 41
In spacing hole 411, thus the position of first piston 41 is fixed, so as to which further the position for clamping plate 2 be fixed, while second
Piston 42 pushes pressure holding mould by mold cramping.
In summary, the clamp system for 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 clamp system provided by the present invention for 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. clamp system for 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 plate (2) the left and right sides up and down The front and rear sides point of left boss (21) and right boss (22), the left boss (21) and right boss (22) are formed on end face respectively Vertical left through hole (211) and right through hole (221) are not formed, and 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 forms spacing hole (411), is hinged with and the limit in positioning hole (33) The work that positioning hole (33) is hinged on limiting cylinder (8) is stretched out in the positive stop hook (7) that position hole (411) coordinates, one end of the positive stop hook On stopper rod；Horizontal rack (27) is formed on the lower surface for clamping plate (2), is hinged with base (1) and the rack (27) The adjustment gear (9) being meshed, the adjustment gear are fixedly plugged on fulcrum (91), and one end of the fulcrum passes base (1) side wall, fulcrum (91), which passes, forms annular groove (911) in the side wall of base (1) part, the inwall of the annular groove is provided with Magnet layer (101), gag lever post (200) is hinged with the side wall of base (1), one end of the gag lever post forms arc section (201), the inwall of the arc section is provided with the irony layer (102) coordinated with the magnet layer (101).
- 2. the clamp system according to claim 1 for mould, it is characterised in that：Determine positioning hole (33) side The bar-shaped trough (32) parallel with positioning hole (33) is formed in position plate (3), described in the piston rod of the limiting cylinder (8) is arranged on In bar-shaped trough (32), a positive stop hook (7) is hinged with each positioning hole (33), one end of positive stop hook is hinged on spacing gas successively On the piston rod of cylinder (8).
- 3. the clamp system according to claim 1 for 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).
- 4. the clamp system according to claim 1 for 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 (9) 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), the gag lever post are formed on the upper surface of the second supporting plate (200) it is hinged in the side wall of the second supporting plate (12).
- 5. the clamp system according to claim 1 for 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).
- 6. the clamp system according to claim 1 for mould, it is characterised in that：Circular arc on the gag lever post (200) The diameter of section (201) is equal with diameter of a circle where annular groove (911) on fulcrum (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711026608.1A CN107627272A (en) | 2017-10-27 | 2017-10-27 | A kind of clamp system for mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711026608.1A CN107627272A (en) | 2017-10-27 | 2017-10-27 | A kind of clamp system for mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107627272A true CN107627272A (en) | 2018-01-26 |
Family
ID=61106459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711026608.1A Pending CN107627272A (en) | 2017-10-27 | 2017-10-27 | A kind of clamp system for mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107627272A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408129A (en) * | 2018-03-31 | 2018-08-17 | 东莞市联洲知识产权运营管理有限公司 | A kind of auxiliary fixture for transfer cylindrical die standard component |
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 CN201711026608.1A patent/CN107627272A/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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408129A (en) * | 2018-03-31 | 2018-08-17 | 东莞市联洲知识产权运营管理有限公司 | A kind of auxiliary fixture for transfer cylindrical die standard component |
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Application publication date: 20180126 |