CN206484006U - A kind of hot investment casting part gate cutting machine clamping device - Google Patents
A kind of hot investment casting part gate cutting machine clamping device Download PDFInfo
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- CN206484006U CN206484006U CN201720100423.XU CN201720100423U CN206484006U CN 206484006 U CN206484006 U CN 206484006U CN 201720100423 U CN201720100423 U CN 201720100423U CN 206484006 U CN206484006 U CN 206484006U
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- wedge
- cutting machine
- bottom plate
- clamping device
- investment casting
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Abstract
The utility model discloses a kind of hot investment casting part gate cutting machine clamping device in precision casting technology field, including bottom plate, the left side top of the bottom plate is installed with strap, the right side of the strap is provided with support column, the right-hand member of the cross bar is provided with roller, the bottom of the roller is connected with wedge, the basal sliding of the wedge is connected with cushion block, and cushion block is located at the top of bottom plate, push rod is connected with the right side of the wedge, and the right side of push rod and the clutch end of pneumatic cylinder are connected, the bottom of the pneumatic cylinder is connected by installing plate with bottom plate, the utility model realizes the clamping to cutting machine by the movement of pneumatic cylinder horizontal direction, the labor intensity of workman is reduced using the mode of operation of machinery, and improve the security of cutting machine operationally, improve production efficiency, the utility model is simple in construction, it is reasonable in design, with very strong practical value.
Description
Technical field
The utility model is related to precision casting technology field, specially a kind of hot investment casting part gate cutting machine clamping dress
Put.
Background technology
Model casting is in high accuracy, intricate casting shaping in occupation of irreplaceable position.Its feature includes size essence
Degree is high, casting structure is complicated, be applicable alloy extensively, batch is flexible etc..Based on above advantage, investment casting applications are quite varied, its
Production process is divided into molding, group tree, type processed, dewaxing, roasting, cast, and its process post-processed mainly has cutting cast gate, polishing to pour
Mouthful etc., this is accomplished by a kind of gate cutting machine and come into operation, to substitute artificial cutting.
With the development of melted module precise casting technology, some special-shaped parts of many machine industries employ fusible pattern
The mode of hot investment casting is manufactured.It is in process of production to use a running gate system while pouring into a mould the sides of multiple parts more
Formula, this is accomplished by after casting complete the cutting separation one by one from the frame of sprue gate by part.Traditional method is artificial hand
Cast gate frame is held, is cut and separated with simple cutting machine, labor intensity is big, and potential safety hazard is more, production efficiency is low, therefore, we carry
Go out a kind of hot investment casting part gate cutting machine clamping device to come into operation, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of hot investment casting part gate cutting machine clamping device, to solve the above-mentioned back of the body
The traditional method proposed in scape technology is man-hour manually hand-held cast gate frame, is cut and separated with simple cutting machine, and labor intensity is big, safety
Hidden danger is more, the problem of production efficiency is low.
To achieve the above object, the utility model provides following technical scheme：A kind of hot investment casting part gate cutting machine dress
Clamp device, including bottom plate, the left side top of the bottom plate are installed with strap, and the right side of the strap is provided with branch
Dagger, the top of the support column is flexibly connected by bearing pin with cross bar, and the left end of the cross bar is connected with ambulatory splint, described
The right-hand member of cross bar is provided with roller, and the bottom of the roller is connected with wedge, and the basal sliding of the wedge is connected with cushion block,
And cushion block is connected with push rod, and the right side of push rod and moving for pneumatic cylinder on the right side of the top of bottom plate, the wedge
Power output end is connected, and the bottom of the pneumatic cylinder is connected by installing plate with bottom plate.
It is preferred that, increase frictional force is equipped with the clamping end formed between the strap and ambulatory splint
Waveform anti-slip veins.
It is preferred that, the inner chamber left and right sides of the bottom plate is symmetrically provided with the screwed hole for being easy to fix with work top.
It is preferred that, the bottom of the wedge, which is provided with the top of draw runner, the cushion block, is provided with the chute being adapted with draw runner.
It is preferred that, the left end of the push rod is provided with two groups of fork walls, and the sidewall symmetry that wall is pitched described in two groups is provided with pin-and-hole.
It is preferred that, pitch that the distance between wall is identical with the width of wedge described in two groups, and wedge side wall be provided with
Pin-and-hole identical mounting hole, pin connection is passed through between the wedge and push rod.
Compared with prior art, the beneficial effects of the utility model are：The utility model passes through pneumatic cylinder horizontal direction
Move to realize the clamping to cutting machine, the labor intensity of workman is reduced using the mode of operation of machinery, and improve cutting machine
Security operationally, improves production efficiency, and the utility model is simple in construction, reasonable in design, with very strong practical valency
Value.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model wedge structural representation；
Fig. 3 is the utility model cushion block structure schematic diagram；
Fig. 4 is the utility model push rod structural representation.
In figure：1 bottom plate, 2 straps, 3 support columns, 4 cross bars, 5 ambulatory splints, 6 rollers, 7 wedges, 71 draw runners, 8 pads
Block, 81 chutes, 9 push rod, 91 fork walls, 92 pin-and-holes, 10 pneumatic cylinders, 11 installing plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of hot investment casting part gate cutting machine clamping dress
Put, including bottom plate 1, the left side top of the bottom plate 1 is installed with strap 2, and the right side of the strap 2 is provided with branch
Dagger 3, the top of the support column 3 is flexibly connected by bearing pin with cross bar 4, and the left end of the cross bar 4 is connected with ambulatory splint
5, the right-hand member of the cross bar 4 is provided with roller 6, and the bottom of the roller 6 is connected with wedge 7, the basal sliding of the wedge 7
It is connected with cushion block 8, and cushion block 8 is located at the top of bottom plate 1, the right side of the wedge 7 is connected with push rod 9, and push rod 9
Right side is connected with the clutch end of pneumatic cylinder 10, and the bottom of the pneumatic cylinder 10 is connected by installing plate 11 with bottom plate 1.
Wherein, increase frictional force is equipped with the clamping end formed between the strap 2 and ambulatory splint 5
Waveform anti-slip veins, the inner chamber left and right sides of the bottom plate 1 is symmetrically provided with the screwed hole for being easy to fix with work top, the wedge shape
Angle between the inclined-plane and horizontal plane of block 7 is 35~45 °, and the bottom of the wedge 7 is provided with draw runner 71, the cushion block 8
Top is provided with the chute 81 being adapted with draw runner 71, and the left end of the push rod 9 pitches wall 91 provided with two groups of fork walls 91 described in two groups
Sidewall symmetry be provided with pin-and-hole 92, pitch that the distance between wall 91 is identical with the width of wedge 7 described in two groups, and wedge 7
Side wall be provided with the identical mounting hole of pin-and-hole 92, pass through pin connection between the wedge 7 and push rod 9.
Operation principle：Strap 2 is arranged on bottom plate 1, is moved to the left by pneumatic cylinder 10, so as to promote wedge
7 are moved to the left, and by the cooperation between wedge 7 and roller 6, move down the ambulatory splint 5 that the left end of cross bar 4 is set,
Clamping part is formed with strap 2, so that the clamping to cutting machine is completed, wherein being set on strap 2 and ambulatory splint 5
Waveform anti-slip veins, can increase the frictional force of clamping part, prevent cutting machine from slipping, and when completing clamping work, pneumatic cylinder 10 is anti-
To motion, wedge 7 is pulled to move right, so that the roller 6 of the right-hand member of cross bar 4 is moved down, so as to release to cutting machine
Clamping, during using, roller 6 can not also be in contact with the inclined-plane of wedge 7, when wedge 7 moves right, roller
There is the mobile space of about one between 6 and wedge 7, the clamping to cutting machine, the utility model operation letter can be released
It is single, it is reasonable in design, the clamping work to cutting machine is disclosure satisfy that, with very strong practicality.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of hot investment casting part gate cutting machine clamping device, including bottom plate (1), it is characterised in that：A left side for the bottom plate (1)
Side roof part is installed with strap (2), and the right side of the strap (2) is provided with support column (3), the support column (3)
Top be flexibly connected by bearing pin with cross bar (4), the left end of the cross bar (4) is connected with ambulatory splint (5), the cross bar
(4) right-hand member is provided with roller (6), and the bottom of the roller (6) is connected with wedge (7), the basal sliding of the wedge (7)
Cushion block (8) is connected with, and cushion block (8) is connected with push rod (9) on the right side of the top of bottom plate (1), the wedge (7),
And the right side of push rod (9) is connected with the clutch end of pneumatic cylinder (10), the bottom of the pneumatic cylinder (10) passes through installing plate
(11) it is connected with bottom plate (1).
2. a kind of hot investment casting part gate cutting machine clamping device according to claim 1, it is characterised in that：The fixation
The waveform anti-slip veins of increase frictional force are equipped with the clamping end formed between clamping plate (2) and ambulatory splint (5).
3. a kind of hot investment casting part gate cutting machine clamping device according to claim 1, it is characterised in that：The bottom plate
(1) the inner chamber left and right sides is symmetrically provided with the screwed hole for being easy to fix with work top.
4. a kind of hot investment casting part gate cutting machine clamping device according to claim 1, it is characterised in that：The wedge shape
The bottom of block (7) is provided with the top of draw runner (71), the cushion block (8) and is provided with the chute (81) being adapted with draw runner (71).
5. a kind of hot investment casting part gate cutting machine clamping device according to claim 1, it is characterised in that：It is described to push
The left end of bar (9) is provided with two groups of fork walls (91), and the sidewall symmetry that wall (91) is pitched described in two groups is provided with pin-and-hole (92).
6. a kind of hot investment casting part gate cutting machine clamping device according to claim 5, it is characterised in that：Described in two groups
The distance between fork wall (91) is identical with the width of wedge (7), and the side wall of wedge (7) is provided with and pin-and-hole (92) identical
Mounting hole, pin connection is passed through between the wedge (7) and push rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720100423.XU CN206484006U (en) | 2017-01-24 | 2017-01-24 | A kind of hot investment casting part gate cutting machine clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720100423.XU CN206484006U (en) | 2017-01-24 | 2017-01-24 | A kind of hot investment casting part gate cutting machine clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206484006U true CN206484006U (en) | 2017-09-12 |
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ID=59766452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720100423.XU Active CN206484006U (en) | 2017-01-24 | 2017-01-24 | A kind of hot investment casting part gate cutting machine clamping device |
Country Status (1)
| Country | Link |
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| CN (1) | CN206484006U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339966A (en) * | 2017-01-24 | 2018-07-31 | 无锡飞而康精铸工程有限公司 | A kind of hot investment casting part gate cutting machine clamping device |
| CN108723301A (en) * | 2018-04-04 | 2018-11-02 | 溧阳市联华机械制造有限公司 | A kind of support bullet block structure for casting sprue separation |
-
2017
- 2017-01-24 CN CN201720100423.XU patent/CN206484006U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339966A (en) * | 2017-01-24 | 2018-07-31 | 无锡飞而康精铸工程有限公司 | A kind of hot investment casting part gate cutting machine clamping device |
| CN108723301A (en) * | 2018-04-04 | 2018-11-02 | 溧阳市联华机械制造有限公司 | A kind of support bullet block structure for casting sprue separation |
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