CN202021647U - Foam cutting device of lost foam - Google Patents

Foam cutting device of lost foam Download PDF

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Publication number
CN202021647U
CN202021647U CN2011200050869U CN201120005086U CN202021647U CN 202021647 U CN202021647 U CN 202021647U CN 2011200050869 U CN2011200050869 U CN 2011200050869U CN 201120005086 U CN201120005086 U CN 201120005086U CN 202021647 U CN202021647 U CN 202021647U
Authority
CN
China
Prior art keywords
sliding
cutting equipment
slipper bracket
disappearance mould
heating wire
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011200050869U
Other languages
Chinese (zh)
Inventor
池昭就
黄耀光
黎明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangxi Yuchai Machinery Co Ltd
Original Assignee
Guangxi Yuchai Machinery Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangxi Yuchai Machinery Co Ltd filed Critical Guangxi Yuchai Machinery Co Ltd
Priority to CN2011200050869U priority Critical patent/CN202021647U/en
Application granted granted Critical
Publication of CN202021647U publication Critical patent/CN202021647U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a foam cutting device of lost foams. The device can realize the fine adjustment function of the height of a heating wire by using a sliding card having the fine adjustment function, thus, the device is convenient in operation, high in precision, effectively improves work efficiency and saves production cost; the device is accurate in guiding by using the cooperative sliding of the guide rail and the sliding carriage due to the reasonable design of the standard platform guide rail; the carriage is made of wood, so the carriage is light in weight; and the cutting foam flat is made of foaming material to effectively ensure the precision of self-machining and manufacturing.

Description

A kind of disappearance mould foam cutting equipment
Technical field
The utility model relates to a kind of cutting equipment, particularly a kind of disappearance mould foam cutting equipment.
Background technology
Lost foam casting is widely adopted at casting field at present, and the disappearance mould uses foam as mold material, therefore needs foam is cut into the shape that needs, for example cutting planes and inclined-plane etc.Existing disappearance mould foam cutting equipment, the most brandreths that adopt of its slipper bracket are made, and brandreth directly slides comparatively heavy on reference platform; Cut the glass plate that dull and stereotyped employing can play insulating effect, though the glass plate surfacing is connected the surface with foam to be cut and is difficult to fit preferably; In addition, the slip card in the existing cutting equipment on the bracing frame does not have fine adjustment function, makes cutting accuracy effectively to guarantee yet.
The utility model content
The utility model is in order to overcome defective in the above-mentioned prior art, by the fine adjustment function at the slip card on the bracing frame, can effectively improve cutting accuracy.
Disappearance mould foam cutting equipment of the present utility model comprises the slipper bracket of being located on the reference platform, and is positioned at the cutting flat board on the slipper bracket, and the cutting flat board is used for support foam to be cut; The reference platform bilateral symmetry is provided with bracing frame, the cylinder of bracing frame be provided with can relative slip with cylinder slip card assembly, the card assembly that slides is used for drawing in the horizontal direction the heating wire of energising, and the slip by slipper bracket realizes the cutting of heating wire to foam to be cut; The card assembly that slides comprises fixed part and sliding part, and fixed part is fastenedly connected with respect to the bracing frame cylinder, and fixed part has the U-lag of a horizontally set; Also comprise a micro-adjusting mechanism, micro-adjusting mechanism comprises fine-tuning nut and thread spindle, fine-tuning nut is threaded with thread spindle and fine-tuning nut is placed in the U-lag of fixed part, the top of thread spindle be located in two coaxial on U-lag light faces and with light face matched in clearance, the bottom and the sliding part of thread spindle are fastenedly connected; Fine-tuning nut the rotation at lower wall surface place on the U-lag by on the reaction force of lower wall surface drive sliding part and move up and down the fine setting that forms sliding part.
Wherein, sliding part is fastenedly connected by clamp nut and support frame as described above cylinder after fine setting finishes.
Wherein, the card assembly that slides also comprises regulating wheel and traction fiber, and regulating wheel and sliding part rotation are fastenedly connected, and an end of traction fiber twines and is fixed on the regulating wheel other end tractive heating wire of traction fiber.
Wherein, be connected with the insulation joint pin between traction fiber and the heating wire.
Wherein, series connection is used for regulating the flexible tensioning spring of traction between traction fiber and the insulation joint pin.
Wherein, this cutting equipment also comprises the constant current voltage-stabilizing controller, and two binding posts of constant current voltage-stabilizing controller are electrically connected with two power folders respectively, and two power folders are clamped in respectively on the heating wire of two insulation joint pin inboards.
Wherein, reference platform is provided with the guide rail that guarantees slipper bracket slip precision, and corresponding position, slipper bracket bottom is provided with directive wheel, and directive wheel and guide rail are slidingly matched; The slipper bracket bottom also is provided with the movable pulley that is used to make the slipper bracket smooth sliding.
Wherein, cutting plate can be by being made by foamed material; Slipper bracket can be made by wood materials.
Compared with prior art, the utlity model has following beneficial effect:
1, by the cooperate fine adjustment function of realizing heating wire height of fine-tuning nut with thread spindle, easy to operate, the precision height has improved production efficiency effectively, and has saved production cost;
2, pass through reasonably design basis platform rail, use guide rail to cooperate the slip of slipper bracket, it is accurately good to lead;
3, carriage adopts wooden materials, light weight;
4, the dull and stereotyped foamed material that adopts of cutting foam is made, and can effectively guarantee self processing and fabricating precision.
Description of drawings
Fig. 1 is the utility model disappearance mould foam cutting equipment schematic perspective view;
Fig. 2 is a reference platform schematic perspective view in the utility model disappearance mould foam cutting equipment;
Fig. 3 is a slipper bracket schematic perspective view in the utility model disappearance mould foam cutting equipment;
Fig. 4 is the card assembly schematic perspective view that slides in the utility model disappearance mould foam cutting equipment;
Fig. 5 is the connection diagram of heating wire and the card assembly that slides in the utility model disappearance mould foam cutting equipment.
Mark the following drawings mark thereon in conjunction with the accompanying drawings:
The 1-reference platform, 11-guide rail, 2-slipper bracket, 21-directive wheel, the 22-movable pulley, the cutting of 3-foam is dull and stereotyped, and 4-bracing frame, 5-slide and block assembly, the 51-fixed part, 511-clamp nut, 512-U shape groove, 52-sliding part, the 521-clamp nut, 53-regulating wheel, 531-clamp nut, 532-traction fiber, 54-fine-tuning nut, 55-thread spindle, 6-tensioning spring, the 7-joint pin that insulate, the 8-power folder, 9-heating wire, 10-constant current voltage-stabilizing controller.
The specific embodiment
Below in conjunction with accompanying drawing, a specific embodiment of the present utility model is described in detail, but is to be understood that protection domain of the present utility model is not subjected to the restriction of the specific embodiment.
As shown in Figure 1 to Figure 3, disappearance mould foam cutting equipment of the present utility model, comprise the slipper bracket of being located on the reference platform 12, and the foam cutting dull and stereotyped 3 that is positioned on the slipper bracket 2 (uses foamed material to replace glass plate of the prior art, cutting foam dull and stereotyped and to be cut is more fitted), foam cutting dull and stereotyped 3 is used for support foam to be cut.Reference platform 1 bilateral symmetry is provided with two bracing frames 4, the cylinder of bracing frame 4 be provided with can relative slip with cylinder slip card assembly 5, the effect that blocks assembly 5 of sliding is to draw the heating wire of energising 9 in the horizontal direction, thereby realize that by the foam (not shown) to be cut in the slip drive foam cutting dull and stereotyped 3 of slipper bracket 2 cutting of 9 pairs of foams to be cut of heating wire is (by adjusting the height of both sides slip card assembly 5, can realize the cutting on the plane and the inclined-plane of foam), the energising of heating wire 9 is controlled by constant current voltage-stabilizing controller 10, two binding posts of constant current voltage-stabilizing controller 10 are electrically connected with two power folders 8 respectively, two power folders are clamped in respectively on the heating wire 9, and the two ends of heating wire 9 are respectively equipped with two insulation joint pins 7.
As shown in Figure 4, the card assembly 5 that slides comprises fixed part 51 and sliding part 52, fixed part is fastenedly connected (determining during installation can tighten clamp nut 511 behind good its position) by clamp nut 511 and bracing frame 4 cylinders, and fixed part 51 has the U-lag 512 (having upper wall surface and lower wall surface in the U-lag) of a horizontally set; The card assembly 5 that slides also comprises a micro-adjusting mechanism, this micro-adjusting mechanism comprises fine-tuning nut 54 and thread spindle 55 (for the full thread structure), fine-tuning nut 54 is threaded with thread spindle 55 and fine-tuning nut 54 is placed in the U-lag 512 of fixed part 51, lower wall surface is provided with coaxial light face on the U-lag, wherein the light face on the lower wall surface is a through hole, the top of thread spindle 55 be located in two coaxial on U-lag light faces and with light face matched in clearance (allowing thread spindle in the light face, to move up and down), the bottom and the sliding part of thread spindle 55 are fastenedly connected.The reaction force drive thread spindle of fine-tuning nut 54 lower wall surface in the rotation utilization at lower wall surface place on the U-lag drives sliding part then and moves up and down, and realizes the fine setting of sliding part 52 on short transverse.Sliding part 52 finishes the back in fine setting and is fastenedly connected by the cylinder of clamp nut 521 with bracing frame 4.
As shown in Figure 5, the hitch structure of 5 pairs of heating wire 9 of slip card assembly is as follows: the card assembly 5 that slides also comprises regulating wheel 53 and traction fiber 532, regulating wheel 53 is fastenedly connected (being that regulating wheel 53 can rotate with respect to sliding part 52) with sliding part 52 rotations, one end of traction fiber 532 twines and is fixed on the regulating wheel 53, the other end tractive heating wire of traction fiber 532 is fixed on regulating wheel on the sliding part 52 by holding screw 531 after leading straight heating wire.
Further as shown in Figure 5, a tensioning spring 6 and insulation joint pin 7 are connected in series between traction fiber 532 and heating wire 9, the effect of tensioning spring is the traction elasticity of being convenient to regulate heating wire, make easier maintenance level of heating wire, the effect of insulation joint pin is with heating wire after the energising and traction fiber insulation, avoids potential safety hazard.
Further as shown in Figure 1, in order to make slipper bracket 2 convenient slip on reference platform 1, be provided with the guide rail 11 that guarantees slipper bracket 2 slip precision on reference platform 1, corresponding position, slipper bracket 2 bottom is provided with directive wheel 21, and directive wheel 21 is slidingly matched with guide rail 11; Slipper bracket 2 bottoms also are provided with the movable pulley 22 that is used to make the slipper bracket smooth sliding.
The utility model adopts the slip card of band fine adjustment function can realize the fine adjustment function of heating wire height, and easy to operate, the precision height has improved production efficiency effectively, and has saved production cost; By design basis platform rail reasonably, use guide rail to cooperate the slip of slipper bracket, it is accurately good to lead; Carriage adopts wooden materials, light weight; The dull and stereotyped foamed material that adopts of cutting foam is made, and can effectively guarantee self processing and fabricating precision.
More than disclosed only be a specific embodiment of the present utility model, still, the utility model is not limited thereto, any those skilled in the art can think variation all should fall into protection domain of the present utility model.

Claims (9)

1. a disappearance mould foam cutting equipment comprises the slipper bracket of being located on the reference platform, and is positioned at the cutting flat board on the slipper bracket, and the cutting flat board is used for support foam to be cut; Described reference platform bilateral symmetry is provided with bracing frame, the cylinder of bracing frame be provided with can relative slip with cylinder slip card assembly, the card assembly that slides is used for drawing in the horizontal direction the heating wire of energising, and the slip by described slipper bracket realizes the cutting of heating wire to described foam to be cut; It is characterized in that described slip card assembly comprises fixed part and sliding part, fixed part is fastenedly connected with respect to the support frame as described above cylinder, and fixed part has the U-lag of a horizontally set; Also comprise a micro-adjusting mechanism, micro-adjusting mechanism comprises fine-tuning nut and thread spindle, fine-tuning nut is threaded with thread spindle and fine-tuning nut is placed in the described U-lag of fixed part, the top of thread spindle be located in two coaxial on U-lag light faces and with described smooth face matched in clearance, the bottom of thread spindle and described sliding part are fastenedly connected; Described fine-tuning nut drives described sliding part at the rotation at lower wall surface place on the U-lag reaction force by lower wall surface on described and moves up and down the fine setting that forms sliding part.
2. disappearance mould foam cutting equipment according to claim 1 is characterized in that, described sliding part finishes the back in fine setting and is fastenedly connected by clamp nut and support frame as described above cylinder.
3. disappearance mould foam cutting equipment according to claim 1 and 2, it is characterized in that, described slip card assembly also comprises regulating wheel and traction fiber, regulating wheel and the rotation of described sliding part are fastenedly connected, one end of traction fiber twines and is fixed on the regulating wheel the described heating wire of other end tractive of traction fiber.
4. disappearance mould foam cutting equipment according to claim 3 is characterized in that, is connected with the insulation joint pin between described traction fiber and the heating wire.
5. disappearance mould foam cutting equipment according to claim 4 is characterized in that, series connection is used for regulating the flexible tensioning spring of traction between described traction fiber and the insulation joint pin.
6. disappearance mould foam cutting equipment according to claim 4, it is characterized in that, also comprise the constant current voltage-stabilizing controller, two binding posts of constant current voltage-stabilizing controller are electrically connected with two power folders respectively, and described two power folders are clamped in respectively on the heating wire of two described insulation joint pin inboards.
7. disappearance mould foam cutting equipment according to claim 1 and 2 is characterized in that, described reference platform is provided with the guide rail that guarantees slipper bracket slip precision, and corresponding position, slipper bracket bottom is provided with directive wheel, and described directive wheel and guide rail are slidingly matched; The slipper bracket bottom also is provided with the movable pulley that is used to make the slipper bracket smooth sliding.
8. disappearance mould foam cutting equipment according to claim 1 and 2 is characterized in that described cutting plate is made by foamed material.
9. disappearance mould foam cutting equipment according to claim 1 and 2 is characterized in that, described slipper bracket adopts wood materials to make.
CN2011200050869U 2011-01-05 2011-01-05 Foam cutting device of lost foam Expired - Fee Related CN202021647U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200050869U CN202021647U (en) 2011-01-05 2011-01-05 Foam cutting device of lost foam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200050869U CN202021647U (en) 2011-01-05 2011-01-05 Foam cutting device of lost foam

Publications (1)

Publication Number Publication Date
CN202021647U true CN202021647U (en) 2011-11-02

Family

ID=44846615

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200050869U Expired - Fee Related CN202021647U (en) 2011-01-05 2011-01-05 Foam cutting device of lost foam

Country Status (1)

Country Link
CN (1) CN202021647U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104723405A (en) * 2013-12-20 2015-06-24 佛山市顺德区小牛机械有限公司 Protective film cutting device
CN105773704A (en) * 2014-12-25 2016-07-20 淄博凹凸机电科技有限公司 Automatic constant tension force regulating device for electric heating wire of foam cutting machine
CN110340965A (en) * 2019-08-08 2019-10-18 谢富玉 A kind of hard heat-insulated foamed plastics processing equipment and its processing method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104723405A (en) * 2013-12-20 2015-06-24 佛山市顺德区小牛机械有限公司 Protective film cutting device
CN105773704A (en) * 2014-12-25 2016-07-20 淄博凹凸机电科技有限公司 Automatic constant tension force regulating device for electric heating wire of foam cutting machine
CN110340965A (en) * 2019-08-08 2019-10-18 谢富玉 A kind of hard heat-insulated foamed plastics processing equipment and its processing method
CN110340965B (en) * 2019-08-08 2021-01-08 太仓市帷幄包装材料有限公司 Rigid heat-insulation foamed plastic processing machine and processing method thereof

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111102

Termination date: 20150105

EXPY Termination of patent right or utility model