CN207027239U - Automatic stamp making stone mill throws machine clamp - Google Patents

Automatic stamp making stone mill throws machine clamp Download PDF

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Publication number
CN207027239U
CN207027239U CN201720595188.8U CN201720595188U CN207027239U CN 207027239 U CN207027239 U CN 207027239U CN 201720595188 U CN201720595188 U CN 201720595188U CN 207027239 U CN207027239 U CN 207027239U
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CN
China
Prior art keywords
clamp
clamp body
limited block
worm gear
thread axle
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Active
Application number
CN201720595188.8U
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Chinese (zh)
Inventor
陈首虹
黄身桂
朱彬
陆静
黄辉
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Huaqiao University
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Huaqiao University
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Publication date
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Priority to CN201720595188.8U priority Critical patent/CN207027239U/en
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Publication of CN207027239U publication Critical patent/CN207027239U/en
Active legal-status Critical Current
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Abstract

The utility model provides a kind of automatic stamp making stone mill and throws machine clamp, including:Base, reverse thread axle, clamp body, clamp body set, limited block, worm gear, worm screw, flange, flange seat;Reverse thread axle position is opposite in the longitudinal axis, the hand of spiral of both sides;Clamp body is two, is symmetricly set in longitudinal axis both sides, and cover by clamp body be connected with reverse thread axle respectively;During reverse thread axle forward or reverse, two clamp bodies move along mutually close or mutually remote direction;Limited block is arranged between two clamp bodies, and there is supporting to follow closely for the upper surface of the limited block;Limited block is threadedly coupled with the output revolving shaft of worm gear, and during the output revolving shaft forward or reverse of worm gear, limited block is moved up or moved down along the longitudinal axis;The gear of worm gear and a worm engaging, which interlock, to be set, and the worm screw is driven worm gear by the driving of motor around its axial rotation;Clamp body is arranged at the upper surface of base, and the lower surface of base is connected by the main shaft of flange seat, flange and motor.

Description

Automatic stamp making stone mill throws machine clamp
Technical field
The utility model belongs to processing of stone machinery apparatus field, is thrown more specifically to a kind of automatic stamp making stone mill Machine clamp.
Background technology
During traditional seal stone mill is thrown, grinding and polishing is typically carried out on the sand paper of various granularities by hand-held seal stone and added Work (granularity is respectively 3000,2000,1500,800,500), not only processing efficiency is low, and the seal stone workpiece surface after processing Cutter trade be present, it is difficult to meet the glossiness requirement of actual use, and the later stage also needs to carry out brush oil on seal stone surface Maintenance, the glossiness on seal stone surface is improved with this.Standby and its fixture, seal are not cast dedicated for seal stone mill at present Lapicide's part can't realize mechanization highly-efficient processing.Therefore, a kind of automatic stamp making is designed on the basis of automatic stamp making stone polished machine Stone mill throws machine clamp and carries out polishing processing to seal stone, can not only overcome it is above-mentioned in the prior art the defects of, and can carry High seal lapicide part processing efficiency.
Utility model content
Technical problem underlying to be solved in the utility model is to provide a kind of automatic stamp making stone mill and throws machine clamp, Neng Goushi The centering of existing seal stone automation polishing is clamped, and seal stone surface can not damaged, also with simple in construction, easily In operation the advantages of.
To achieve these goals, the utility model provides following technical scheme:
A kind of automatic stamp making stone mill throws machine clamp, including base, reverse thread axle, clamp body, clamp body set, limited block, Worm gear, worm screw, flange, flange seat;
The reverse thread axle position is opposite in the longitudinal axis, the hand of spiral of both sides;The clamp body is two, is symmetricly set in The longitudinal axis both sides, and covered by the clamp body be connected with the reverse thread axle respectively;The reverse thread axle is just When turning or inverting, described two clamp bodies move along mutually close or mutually remote direction;
The limited block is arranged between two clamp bodies, and there is supporting to follow closely for the upper surface of the limited block;The limited block It is threadedly coupled with the output revolving shaft of the worm gear, during the output revolving shaft forward or reverse of the worm gear, the limited block is along vertical Axle is moved up or moved down;The gear of the worm gear and a worm engaging, which interlock, to be set, and the worm screw is driven worm gear by the driving of motor Around its axial rotation;
The clamp body is arranged at the upper surface of the base, the lower surface of base by flange seat, flange with it is described from The main shaft connection of dynamic seal stone polished machine;Limited block position is adjusted by worm screw, and by supporting nail to seal stone workpiece surface It is spacing, then drive clamp body move toward one another to clamp seal lapicide's part by tightening reverse thread axle.
In a preferred embodiment:The clamp body realizes that centering clamps by reverse thread axle to seal lapicide part.
In a preferred embodiment:The opposite one side of described two clamp bodies has rubber blanket.
In a preferred embodiment:The clamp body has one along horizontally arranged through hole, the clamp body Set is attached at the through hole by screw;When the reverse thread axle rotates, the screw and through hole limitation clamp body The rotation being enclosed in through hole.
In a preferred embodiment:The clamp body set is additionally provided with what is interlocked with the reverse thread axle along horizontal direction Tapped through hole.
In a preferred embodiment:The clamp body also has along the second horizontally arranged through hole;One optical axis Through second through hole so that the clamp body moves along the length direction of optical axis.
In a preferred embodiment:The bottom of the limited block is provided with the second screw thread being connected with the worm gear output revolving shaft Hole.
Compared to prior art, the technical solution of the utility model possesses following beneficial effect:
1. can be accurately positioned to seal stone finished surface, ensure that the finished surface of seal stone and grinding and polishing pad are in parallel Relation, and realize that centering clamps, be advantageous to obtain more preferable finished surface.
2. the opposite one side of clamp body is provided with rubber blanket, will not seal stone surface cause extruding to destroy.
Brief description of the drawings
Fig. 1 is the overall structure diagram that automatic stamp making stone mill of the present utility model throws machine clamp.
Fig. 2 is that limited block power of the present utility model transmits schematic diagram.
Each label declaration is as follows in above figure:1. base, 2. optical axises, 3. bearing (ball) covers, 4. small bearing caps, 5. reverse threads Axle, 6. clamp bodies, 7. bearing caps, 8. limited blocks, 9. supporting nails, 10. rubber blankets, 11. clamp body sets, 12. bearing (ball) covers, 13. Worm screw end cap, 14. worm screws, 15. worm gears, 16. flange seats, 17. flanges
Embodiment
Below by way of drawings and examples, specific embodiment of the present utility model is described in further detail.With Lower embodiment is used for illustrating the utility model, will not be used for limiting application of the present utility model.
With reference to figure 1-2, a kind of automatic stamp making stone mill throws machine clamp, including base 1, reverse thread axle 5, clamp body 6, fixture Body set 11, limited block 8, worm gear 15, worm screw 14, flange 17, flange seat 16;
The reverse thread axle 5 is located at the longitudinal axis, and the hand of spiral of both sides is opposite;The clamp body 6 is two, is symmetrical arranged In the longitudinal axis both sides, and it is connected respectively by clamp body set 11 with the reverse thread axle 5;The reverse thread During 5 forward or reverse of axle, described two clamp bodies 6 move along mutually close or mutually remote direction;
The limited block 8 is arranged between two clamp bodies 6, and the upper surface of the limited block 8 has supporting nail 9;The limit Position block 8 is threadedly coupled with the output revolving shaft of the worm gear 15, described spacing during the output revolving shaft forward or reverse of the worm gear 15 Block 8 is moved up or moved down along the longitudinal axis;The gear of the worm gear 15 and worm screw 14 are engaged and linked setting, and the worm screw 14 is driven by external force Move and drive worm gear 15 around its axial rotation;
The clamp body 6 is arranged at the upper surface of the base 1, the lower surface of base 1 by flange seat 16, flange 17 with The main shaft connection of automatic stamp making stone polished machine;The position of limited block 8 is adjusted by worm screw 14, and 9 pairs of seal stones are followed closely by supporting Workpiece surface is spacing, then drives the move toward one another of clamp body 6 to clamp seal lapicide's part by tightening reverse thread axle 5.
Further:The clamp body 6 realizes that centering clamps by reverse thread axle 5 to seal lapicide part.Again by spacing Support limit of the block 8 to seal lapicide's part bottom, it is possible to realize the clamping in five frees degree of seal lapicide part, stability ratio Preferably.
In order to avoid the damage seal lapicide's part excessive to the chucking power of seal lapicide's part of clamp body 6, described two clamp bodies 6 Opposite one side has rubber blanket 10.Clamping of the clamp body 6 to seal stone workpiece surface is effectively reduced by the can of rubber blanket 10 Power.
The clamp body 6 has one to be locked along horizontally arranged through hole, the clamp body set 11 by screw At the through hole;When the reverse thread axle 5 rotates, the screw is with through hole limitation clamp body set 11 in through hole Rotation.So that it will not be relatively rotated between clamp body set 11 and clamp body 6.
The clamp body set 11 is additionally provided with the tapped through hole interlocked with the reverse thread axle 5 along horizontal direction.Pass through The cooperation of tapped through hole and reverse thread axle 5, it is possible to realize that clamp body set 11 moves along the length direction in reverse thread week 5 It is dynamic.
Further, the clamp body 6 also has along the second horizontally arranged through hole;One optical axis 2 passes through institute State the second through hole so that length direction of the clamp body 6 along optical axis 2 moves.
In the present embodiment, the reverse thread axle 5 is fixed on base 1 by bearing cap 7, small bearing cap 4, bearing (ball) cover 12 On;Optical axis 2 is fixed on base 1 through base 1 by bearing (ball) cover 3, and parallel with reverse thread axle 5;
Limited block 8 passes through bearing cap 7, base 1;Worm gear 15 is spacing by base 1 and flange seat 16;Worm screw 14 passes through base 1st, flange seat 16, worm screw end cap 13 are fixed;Flange 17 is connected with flange seat 16.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model discloses Change or replacement, should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should It is defined by scope of the claims.

Claims (7)

1. a kind of automatic stamp making stone mill throws machine clamp, it is characterised in that including:Base, reverse thread axle, clamp body, clamp body Set, limited block, worm gear, worm screw, flange, flange seat;
The reverse thread axle position is opposite in the longitudinal axis, the hand of spiral of both sides;The clamp body is two, is symmetricly set in described Longitudinal axis both sides, and covered by the clamp body be connected with the reverse thread axle respectively;The reverse thread axle rotate forward or During reversion, described two clamp bodies move along mutually close or mutually remote direction;
The limited block is arranged between two clamp bodies, and there is supporting to follow closely for the upper surface of the limited block;The limited block and institute The output revolving shaft threaded connection of worm gear is stated, during the output revolving shaft forward or reverse of the worm gear, the limited block is along on the longitudinal axis Move or move down;The gear of the worm gear and a worm engaging, which interlock, to be set, and the worm screw is driven worm gear by the driving of external force around it Axial rotation;
The clamp body is arranged at the upper surface of the base, and the lower surface of base passes through flange seat, flange and the automatic printing The main shaft connection of chapter stone polished machine;Limited block position is adjusted by worm screw, and it is spacing to seal stone workpiece surface by supporting nail, Clamp body move toward one another is driven to clamp seal lapicide's part by tightening reverse thread axle again.
2. automatic stamp making stone mill according to claim 1 throws machine clamp, it is characterised in that:The clamp body passes through reverse spiral shell Line axle realizes that centering clamps to seal lapicide part.
3. automatic stamp making stone mill according to claim 1 throws machine clamp, it is characterised in that:Described two clamp bodies are opposite Simultaneously there is rubber blanket.
4. automatic stamp making stone mill according to claim 1 throws machine clamp, it is characterised in that:The clamp body have one along Horizontally arranged through hole, the clamp body set are attached at the through hole by screw;The reverse thread axle turns When dynamic, the screw is enclosed on the rotation in through hole with through hole limitation clamp body.
5. automatic stamp making stone mill according to claim 4 throws machine clamp, it is characterised in that:The clamp body set is along level Direction is additionally provided with the tapped through hole interlocked with the reverse thread axle.
6. automatic stamp making stone mill according to claim 5 throws machine clamp, it is characterised in that:The clamp body also have along The second horizontally arranged through hole;One optical axis passes through second through hole so that length of the clamp body along optical axis Spend direction movement.
7. automatic stamp making stone mill according to claim 1 throws machine clamp, it is characterised in that:The bottom of the limited block is provided with The second screwed hole being connected with the worm gear output revolving shaft.
CN201720595188.8U 2017-05-25 2017-05-25 Automatic stamp making stone mill throws machine clamp Active CN207027239U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720595188.8U CN207027239U (en) 2017-05-25 2017-05-25 Automatic stamp making stone mill throws machine clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720595188.8U CN207027239U (en) 2017-05-25 2017-05-25 Automatic stamp making stone mill throws machine clamp

Publications (1)

Publication Number Publication Date
CN207027239U true CN207027239U (en) 2018-02-23

Family

ID=61470270

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720595188.8U Active CN207027239U (en) 2017-05-25 2017-05-25 Automatic stamp making stone mill throws machine clamp

Country Status (1)

Country Link
CN (1) CN207027239U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107030600A (en) * 2017-05-25 2017-08-11 华侨大学 A kind of automatic stamp making stone mill throws machine clamp
CN108723934A (en) * 2018-04-17 2018-11-02 安徽畅宇泵阀制造有限公司 A kind of self priming pump polishing processing unit (plant)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107030600A (en) * 2017-05-25 2017-08-11 华侨大学 A kind of automatic stamp making stone mill throws machine clamp
CN108723934A (en) * 2018-04-17 2018-11-02 安徽畅宇泵阀制造有限公司 A kind of self priming pump polishing processing unit (plant)

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