CN206748130U - A kind of device for repairing for the straight body position of circular eyeglass - Google Patents
A kind of device for repairing for the straight body position of circular eyeglass Download PDFInfo
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- CN206748130U CN206748130U CN201720475958.5U CN201720475958U CN206748130U CN 206748130 U CN206748130 U CN 206748130U CN 201720475958 U CN201720475958 U CN 201720475958U CN 206748130 U CN206748130 U CN 206748130U
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- emery wheel
- wheel rod
- support frame
- clamping head
- clamping
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Abstract
The utility model provides a kind of device for repairing for the straight body position of circular eyeglass, it includes base, is relatively arranged on base the first clamp system and the second clamp system and the grinding mechanism being arranged between the first clamp system and the second clamp system, the first clamp system include the first support frame, clamp shaft, the first clamping head, positioning sleeve and the first driving part；Second clamp system includes the second support frame, the second clamping head and the second driving part；Grinding mechanism includes emery wheel rod support frame, emery wheel rod chuck and emery wheel rod；After circular eyeglass is clamped between the first clamping head and the second clamping head, the first driving part drives the first hold-down head to drive circular eyeglass and the rotation of the second hold-down head, and the straight body position of the circular eyeglass of rotation is repaired under the emery wheel rod effect of grinding mechanism.Device for repairing of the present utility model, it is simple in construction, easy to operate, reprocess that qualification rate is high, it is fast to reprocess efficiency, application easy to spread, there is larger practical value.
Description
Technical field
Defect of lens device for repairing technical field is the utility model is related to, especially, is related to a kind of straight for circular eyeglass
The device for repairing of body position.
Background technology
In wrist-watch production, in order to ensure steadiness that the water resistance of wrist-watch and eyeglass are bonded with watchcase, so to circle
Shape plain film shape wrist-watch eyeglass straight body position (i.e. the periphery of eyeglass) processing request is very high, usually requires that straight body position 100% is uniform
Sand face, and do not allow straight body position to have the defects of bright spot, emery wheel line, white point and chipping；But because wrist-watch machining eyeglass technique is numerous
It is more, therefore every batch feeds intake that the higher straight body position of ratio all occur bad for processing.At present, typically by skilled operator's hand
The defects of body position straight to eyeglass by emery wheel rod, repairs, and often because operating personnel exert oneself, inequality causes eyeglass chipping and true
Circularity is bad, causes product rejection；Meanwhile such a processing mode human input is big and low production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of device for repairing for the straight body position of circular eyeglass, to solve existing skill
That defect eyeglass straight body position is manually repaired in art reprocesses that qualification rate is low, reprocesses the problem of efficiency is low.
To achieve the above object, the utility model provides a kind of device for repairing for the straight body position of circular eyeglass, including
Base, it is relatively arranged on the base and is used for the first clamp system and the second clamping machine for clamping two planes of circular eyeglass
Structure and it is arranged between first clamp system and the second clamp system and is used to carry out the straight body position of the circular eyeglass
The grinding mechanism of reparation；First clamp system includes the first support frame, is rotatablely arranged on first support frame
Clamping section, be movably arranged on the clamping section and be used to the positioning sleeve of circular eyeglass described in radial positioning and be used for
The first driving part for driving the clamping section to rotate；Second clamp system include the second support frame, the second clamping head and
For driving the second driving part of the second clamping head axial movement, second driving part is fixed with the second support frame
Connection, second clamping head are rotatably connected with the second driving part；The grinding mechanism includes emery wheel rod support frame and set
The grinding part being placed on support frame as described above, and the height of the grinding part and the height of the circular eyeglass match.
Preferably, the clamping section includes clamp shaft and is fixedly installed on first clamping head of described clamp shaft one end, institute
That states that positioning sleeve is axially movable is sheathed on the clamp shaft；The grinding part includes being arranged on the emery wheel rod support frame
Emery wheel rod chuck and the emery wheel rod that inserts in the emery wheel rod chuck of one end, the other end of the emery wheel rod is used for and the circle
The straight body position contact of shape eyeglass.
Preferably, the radial outside of the clamp shaft is provided with for carrying out spacing limited block, institute to the positioning sleeve
State positioning sleeve to be arranged between the limited block and first clamping head, clamped on the positioning sleeve and in close to described first
The side of head has the detent being adapted with the circular eyeglass size, and the diameter of the detent is more than described first
The diameter of clamping head, and the depth of the detent is more than the thickness of first clamping head.
Preferably, the installation through-hole being engaged with the clamp shaft is offered on first support frame, the installation is logical
Bearing is installed with hole, the clamp shaft is located in the bearing.
Preferably, first driving part is rotation hand wheel or reducing motor, one end of the clamp shaft and described the
One driving part connects.
Preferably, second driving part is the clamping being fixedly connected by cylinder connecting rod with second support frame
Cylinder, the piston-rod end of the clamping cylinder are rotatably connected by adapter and second clamping head, realize the folder
The tightly relative rotation between cylinder and second clamping head.
Preferably, the adapter includes the compressed part of tapered sleeve, side with cone being fixedly connected with the piston rod
Part and the fixes sleeve for being set with the tapered sleeve and compacting part, multiple cylindricality roller bearings are evenly arranged with the tapered sleeve,
The cone of the compacting part is inserted in the tapered sleeve and its outer surface contacts with the cylindricality roller bearing, the compacting part it is another
Side is fixedly connected with second clamping head.
Preferably, the sets of holes for being set with the emery wheel rod are provided with the emery wheel rod chuck, are set in the sets of holes
There is spring, the emery wheel rod is sleeved in the sets of holes by emery wheel set, and one end of the emery wheel set offsets with the spring.
Preferably, the emery wheel rod chuck is connected with the emery wheel rod support frame by thread forms.
Compared to prior art, the utility model has the advantages that：
A kind of device for repairing for the straight body position of circular eyeglass of the present utility model, by grinding mechanism and be oppositely arranged the
One clamp system and the second clamp system coordinate the defects of completing body position straight to circular eyeglass to repair；Circular eyeglass is reprocessed
When, positioning sleeve is moved at the top of the first clamping head, circular eyeglass is placed in the detent of positioning sleeve so that the circle
Eyeglass and the first clamping head concentric locating, start clamping cylinder and compressed eyeglass by the second clamping head；Positioning sleeve is retracted, adjusts sand
Wheel rod contacts with defect of lens position；Eyeglass is driven to repair the straight body position of eyeglass with the friction of emery wheel rod so as to play by rotation hand wheel
Defect effect.The utility model is simple in construction, it is easy to operate, reprocess that qualification rate is high, reprocess efficiency fast, application easy to spread, tool
There is larger practical value.
In addition to objects, features and advantages described above, the utility model also has other purposes, feature and excellent
Point.Below with reference to figure, the utility model is described in further detail.
Brief description of the drawings
The accompanying drawing for forming the part of the application is used for providing further understanding to of the present utility model, of the present utility model
Schematic description and description is used to explain the utility model, does not form to improper restriction of the present utility model.In accompanying drawing
In：
Fig. 1 is a kind of structural representation of device for repairing for the straight body position of circular eyeglass of the utility model；
Fig. 2 is the decomposition texture schematic diagram of the first hold-down mechanism of the utility model device for repairing；
Fig. 3 is the decomposition texture schematic diagram of the second hold-down mechanism of the utility model device for repairing；
Fig. 4 is the structural representation of the connector of the utility model device for repairing；
Fig. 5 is the decomposition texture schematic diagram of connector in Fig. 4；
Fig. 6 is the decomposition texture schematic diagram of the grinding mechanism of the utility model device for repairing；
Wherein, 1, base, the 2, first clamp system, the 21, first support frame, 211, installation through-hole, 22, clamp shaft, 221,
Limited block, the 23, first clamping head, 24, positioning sleeve, 241, detent, the 25, first driving part, 26, bearing, 27, compress spiral shell
Mother, the 3, second clamp system, the 31, second support frame, the 32, second clamping head, the 33, second driving part, 331, piston rod, 34,
Cylinder connecting rod, 35, connector, 351, tapered sleeve, 351a, cylindricality roller bearing, 352, compacting part, 352a, cone, 353, fixed cover
Cylinder, 4, grinding mechanism, 41, emery wheel rod support frame, 42, emery wheel rod chuck, 421, sets of holes, 43, emery wheel rod, 44, spring, 45, sand
Wheel case, 5, circular eyeglass.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing, but the utility model can be according to power
Profit requires to limit and the multitude of different ways of covering is implemented.
Referring to Fig. 1 to Fig. 3, a kind of device for repairing for the straight body position of circular eyeglass of the present utility model, including base 1,
Be relatively arranged on base and the first clamp system 2 of two planes for clamping circular eyeglass 5 and the second clamp system 3,
And it is arranged at the grinding for being used to repair the straight body position of circular eyeglass between the first clamp system and the second clamp system
Mechanism 4.First clamp system include be fixedly installed on base the first support frame 21, be rotatablely arranged at the first support frame
On clamping section, moveable be arranged on clamping section for the positioning sleeve 24 of radial positioning circular eyeglass and for driving
The first driving part 25 that clamp shaft rotates；Second clamp system includes being fixedly installed on the second support frame 31 on base, the
Two clamping heads 32 and the second driving part 33 for driving the axial movement of the second clamping head, the second driving part and the second support
It is fixedly connected on frame, the second clamping head is rotatably connected with the second driving part.Grinding mechanism includes being fixedly installed on base
Emery wheel rod support frame 41 and the grinding part being arranged on support frame, and the height of grinding part and the height phase of circular eyeglass
Match somebody with somebody.Wherein, clamping section includes clamp shaft 22 and is fixedly installed on first clamping head 23 of clamp shaft one end, the first clamping head and the
Two clamping heads are coaxially disposed, and what positioning sleeve 24 was axially movable is sheathed on clamp shaft；Grinding part includes being arranged on emery wheel rod branch
The emery wheel rod 43 in emery wheel rod chuck 42 and one end insertion emery wheel rod chuck on support, the other end of emery wheel rod are used for and circle
The straight body position contact of eyeglass.
In a kind of specific embodiment, the radial outside of clamp shaft is provided with for carrying out spacing limit to positioning sleeve
Position block 221, positioning sleeve 24 are arranged between limited block and the first clamping head, on positioning sleeve and in close to the one of the first clamping head 23
Side has the detent 241 being adapted with circular eyeglass size, and the diameter of detent is more than the diameter of the first clamping head 23,
And the depth of detent is more than the thickness of the first clamping head.
In a kind of specific embodiment, the installation through-hole being engaged with clamp shaft 22 is offered on the first support frame 21
211, bearing 26 is installed with installation through-hole, and clamp shaft 22 is located in bearing, to reduce rubbing for clamp shaft and the first support frame
Wipe power.
In a kind of specific embodiment, the first driving part 25 is rotation hand wheel, and one end connection of clamp shaft 22 is revolved
Wheel is changed hands, rotation hand wheel is fixed on clamp shaft by clamp nut 27；When applying revolving force to rotation hand wheel, clamp shaft band
Dynamic first clamping head rotates together.First driving part 25 can also be one end of reducing motor, reducing motor and clamp shaft 22
Connection；Start reducing motor, clamp shaft rotates in the presence of reducing motor, and drives the first clamping head to rotate together.
With reference to shown in Fig. 4 and Fig. 5, the second driving part 33 is to fix to connect by the support frame 31 of cylinder connecting rod 34 and second
The clamping cylinder connect, the end of piston rod 331 of clamping cylinder are rotatably connected by adapter 35 and the second clamping head 32.Its
In, adapter 35 include be fixedly connected with piston rod 331 tapered sleeve 351, side with cone 352a compacting part 352 and
For being set with the fixes sleeve 353 of tapered sleeve and compacting part, multiple cylindricality roller bearing 351a, compacting part are evenly arranged with tapered sleeve
Cone 352a insertion tapered sleeve in and its outer surface contacted with cylindricality roller bearing 351a, and with fixes sleeve assembling it is integral；Compress
The opposite side of part 352 is fixedly connected with the second clamping head 32.In the structure setting, compacting part 352 rolls with tapered sleeve 351
Connection, realizes the relative rotation between clamping cylinder and the second clamping head.
As shown in fig. 6, being provided with the sets of holes 421 for being set with emery wheel rod 43 on emery wheel rod chuck 42, it is provided with sets of holes
Spring 44, emery wheel rod are sleeved in sets of holes by emery wheel set 45, and one end of emery wheel set offsets with spring.Emery wheel rod chuck 42 is length
Bolt, emery wheel rod support frame 41 are provided with the screwed hole to match with stay bolt, emery wheel rod chuck 42 and emery wheel rod support frame 41
Connected by thread forms.In the structure setting, assembled by the screw thread on emery wheel rod chuck and emery wheel rod support frame, make sand
Take turns rod and spring composition grinding and feeding device.When specifically used, it is straight with eyeglass emery wheel rod can be manually adjusted according to the size of eyeglass
The contact force of body position, the elastic force of spring itself can also finely tune the contact force of emery wheel rod and the straight body position of eyeglass.
The course of work that device for repairing of the present utility model is used to reprocess circular eyeglass is as follows：Positioning sleeve is moved to first
At first clamping head, and the first clamping head is located in the detent of positioning sleeve, then circular eyeglass to be reprocessed is placed on
In detent so that circular eyeglass and the first clamping head concentric locating；It is radially oriented when circular eyeglass is placed in positioning sleeve
Afterwards, the second clamp system is started, the clamping cylinder in the second clamp system drives the axial movement of the second clamping head by circular eyeglass
It is clamped axially between the first clamping head and the second clamping head；Circular eyeglass is recessed into positioning sleeve axial movement, adjusts and causes
The free end of emery wheel rod contacts with the straight body position of circular eyeglass, then applies revolving force to rotation hand wheel, and the first clamping head is rotating
Circular eyeglass and the rotation of the second clamping head are driven under the driving of handwheel, the straight body position of the circular eyeglass of rotation is under the effect of emery wheel rod
It is repaired.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (9)
- A kind of 1. device for repairing for the straight body position of circular eyeglass, it is characterised in that including base (1), be relatively arranged on it is described On base and for clamping first clamp system (2) and the second clamp system (3), Yi Jishe of (5) two planes of circular eyeglass The mill for being used to repair the straight body position of the circular eyeglass is placed between first clamp system and the second clamp system Cut mechanism (4)；First clamp system includes the first support frame (21), is rotatablely arranged on first support frame Clamping section, movably it is arranged at positioning sleeve (24), the Yi Jiyong for being used for circular eyeglass described in radial positioning on the clamping section In the first driving part (25) for driving the clamping section to rotate；Second clamp system includes the second support frame (31), the Two clamping heads (32) and the second driving part (33) for driving the second clamping head axial movement, second drive division Part is fixedly connected with the second support frame, and second clamping head is rotatably connected with the second driving part；The grinding mechanism bag Include emery wheel rod support frame (41) and the grinding part being arranged on the emery wheel rod support frame, and the height of the grinding part with it is described The height of circular eyeglass matches.
- 2. device for repairing according to claim 1, it is characterised in that the clamping section includes clamp shaft (22) and fixation is set First clamping head (23) of described clamp shaft one end is placed in, what the positioning sleeve (24) was axially movable is sheathed on the clamp shaft On；The grinding part includes the emery wheel rod chuck (42) being arranged on the emery wheel rod support frame and the emery wheel rod is inserted in one end Emery wheel rod (43) in chuck, the other end of the emery wheel rod are used to contact with the straight body position of the circular eyeglass.
- 3. device for repairing according to claim 2, it is characterised in that the radial outside of the clamp shaft be provided with for pair The positioning sleeve carries out spacing limited block (221), and the positioning sleeve (24) is arranged at the limited block and clamped with described first Between head, mutually fitted with the circular eyeglass size on the positioning sleeve and in having close to the side of first clamping head (23) The detent (241) matched somebody with somebody, the diameter of the detent is more than the diameter of first clamping head (23), and the positioning is recessed The depth of groove is more than the thickness of first clamping head.
- 4. device for repairing according to claim 3, it is characterised in that offered on first support frame (21) with it is described The installation through-hole (211) that clamp shaft (22) is engaged, bearing (26) is installed with the installation through-hole, the clamp shaft (22) is worn It is located in the bearing.
- 5. device for repairing according to claim 4, it is characterised in that first driving part (25) be rotation hand wheel or Reducing motor, one end of the clamp shaft (22) are connected with first driving part.
- 6. device for repairing according to claim 1, it is characterised in that second driving part (33) is to be connected by cylinder The clamping cylinder that extension bar (34) is fixedly connected with second support frame (31), piston rod (331) end of the clamping cylinder It is rotatably connected by adapter (35) and second clamping head (32), realizes the clamping cylinder and second clamping head Between relative rotation.
- 7. device for repairing according to claim 6, it is characterised in that the adapter (35) includes and the piston rod (331) compacting part (352) with cone (352a) of the tapered sleeve (351) that is fixedly connected, side and for being set with the cone The fixes sleeve (353) with compacting part is covered, multiple cylindricality roller bearings (351a), the compressed part are evenly arranged with the tapered sleeve The cone of part is inserted in the tapered sleeve and its outer surface contacts with the cylindricality roller bearing (351a), the compacting part (352) Opposite side is fixedly connected with second clamping head (32).
- 8. device for repairing according to claim 2, it is characterised in that be provided with the emery wheel rod chuck (42) for covering The sets of holes (421) of the emery wheel rod are filled, spring (44) is provided with the sets of holes, the emery wheel rod is set with by emery wheel set (45) In the sets of holes, one end of the emery wheel set offsets with the spring.
- 9. device for repairing according to claim 7, it is characterised in that the emery wheel rod chuck (42) and the emery wheel rod branch Support (41) is connected by thread forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720475958.5U CN206748130U (en) | 2017-05-02 | 2017-05-02 | A kind of device for repairing for the straight body position of circular eyeglass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720475958.5U CN206748130U (en) | 2017-05-02 | 2017-05-02 | A kind of device for repairing for the straight body position of circular eyeglass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206748130U true CN206748130U (en) | 2017-12-15 |
Family
ID=60615984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720475958.5U Active CN206748130U (en) | 2017-05-02 | 2017-05-02 | A kind of device for repairing for the straight body position of circular eyeglass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206748130U (en) |
-
2017
- 2017-05-02 CN CN201720475958.5U patent/CN206748130U/en active Active
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