CN208841180U - A kind of transmission gear production cylindrical grinder clamping device - Google Patents
A kind of transmission gear production cylindrical grinder clamping device Download PDFInfo
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- CN208841180U CN208841180U CN201821479941.8U CN201821479941U CN208841180U CN 208841180 U CN208841180 U CN 208841180U CN 201821479941 U CN201821479941 U CN 201821479941U CN 208841180 U CN208841180 U CN 208841180U
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- fixedly connected
- cylindrical grinder
- clamping device
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Abstract
The utility model discloses a kind of transmission gear production cylindrical grinder clamping devices, including cylindrical grinder ontology, the cylindrical grinder ontology includes fuselage, mobile disk and workpiece polishing mechanism, the top of the fuselage is slidably connected with mobile disk, the bottom of the workpiece polishing mechanism is fixedly connected with mobile disk, clamping device is provided at the top of the cylindrical grinder ontology, clamping device includes positioning plate, limit case, the first fixture block and the second fixture block.Pass through setting cylindrical grinder ontology, fuselage, mobile disk, workpiece polishing mechanism, clamping device, positioning plate, the cooperation for limiting case, the first fixture block, the second fixture block, limiting slot, lifter plate, transmission mechanism, turntable, threaded rod, first bearing, thread bush and locating rod, rotation turntable moves up and down the second fixture block manually, the second fixture block is adjusted at a distance from the first fixture block, it is clamped the second fixture block to workpiece with the first fixture block, solves the problems, such as that existing cylindrical grinder clamping device is not convenient to use.
Description
Technical field
The utility model relates to transmission gear technical field, specially a kind of transmission gear production is clamped with cylindrical grinder and is filled
It sets.
Background technique
Gear refers to the mechanical organ for having gear continuously to engage passing movement and power on wheel rim.Gear answering in transmission
With very early there have been.The principle of cutting method and the successive appearance of special purpose machine tool and cutter using this principle cutting are transformed into, with
The development of production, the stationarity of gear operation is taken seriously, needs to use cylindrical grinder when produce transmission gear, is owning
Grinding machine in, cylindrical grinder is to apply to obtain widest a kind of lathe, it is usually the cast iron lathe bed by foundation, work
Platform supports and drives the head frame, tailstock, the grinding carriage (bistrique) for installing abrasive grinding wheel of workpiece rotation, controls size of ground workpiece
Transverse feed mechanism, electric appliance and the main components composition such as hydraulic device of control machine tool motion component movement.Cylindrical grinder one
As can be divided into plain external grinding machine, universal grinding machine external, cylindrical grinding machine with wide grinding wheel, angle head cylindrical grinding machine, more grinding carriage peripheral millings
Bed, multi-disc grinding wheel cylindrical grinding machine, cut-in type cylindrical grinder and dedicated cylindrical grinder etc. have cylindrical grinder clamping dress on cylindrical grinder
It sets, is used for clamping workpiece, but existing cylindrical grinder clamping device is not convenient to use, and user is caused to clamp different biographies
The tool for needing to use profession when moving gear is adjusted, to waste a large amount of time, reduces cylindrical grinder clamping device
Practicability.
Utility model content
The purpose of this utility model is to provide a kind of transmission gear production cylindrical grinder clamping device, have convenient for making
With the advantages of, solve the problems, such as that existing cylindrical grinder clamping device is not convenient to use.
To achieve the above object, the utility model provides the following technical solutions: cylindrical grinder is used in a kind of production of transmission gear
Clamping device, including cylindrical grinder ontology, the cylindrical grinder ontology include fuselage, mobile disk and workpiece polishing mechanism, the fuselage
Top be slidably connected with mobile disk, the bottom of the workpiece polishing mechanism is fixedly connected with mobile disk, the cylindrical grinder ontology
Top is provided with clamping device, and the clamping device includes positioning plate, limit case, the first fixture block and the second fixture block, the limit
Bottom on the right side of case is fixedly connected with the first fixture block, and the bottom of the positioning plate is fixedly connected with fuselage, the right side of the positioning plate
Side is fixedly connected with limit case, and the right side opening of the limit case is equipped with limiting slot, and the limiting slot is internally provided with lifter plate,
The right side of the lifter plate is fixedly connected with the second fixture block, the front and back of the lifter plate respectively with limiting slot inner wall just
Face is connected with Dorsal glide, and the front-end and back-end of the limit box top are provided with transmission mechanism, and the transmission mechanism includes
Turntable, the bottom of the turntable are fixedly connected with threaded rod, and the bottom of the threaded rod extends to limit case through limit case
Inside is fixedly connected with first bearing, and the bottom of the first bearing is fixedly connected with limit case, and the threaded rod is located at limit
Surface inside case is threaded with thread bush, is fixedly connected with locating rod on the inside of the thread bush, the locating rod it is interior
Side is through limit case and extends to the inside of limiting slot and is fixedly connected with lifter plate.
Preferably, the back side of the lifter plate is fixedly connected with sliding block, and the back side of the limiting slot inner wall offers sliding slot,
The sliding block is slidably connected with sliding slot.
Preferably, the two sides at the top of the limiting slot inner wall are fixedly connected to slide bar, and the bottom of the slide bar is through liter
Drop plate simultaneously extends to the outside of lifter plate and is fixedly connected with the bottom of limiting slot inner wall, the two sides at the top and bottom of the lifter plate
It is fixedly connected to sliding sleeve, surface and the sliding sleeve of the slide bar are slidably connected.
Preferably, the outside at the top of the turntable is provided with limited bolt, and the bottom of the limited bolt through turntable and extends
To the inside of limit case.
Preferably, it is fixedly connected with fixed block on the outside of the thread bush, is fixedly connected with and leads on the outside of the fixed block
To block, the position of the inner wall for limiting case and corresponding guide pad offers guide groove, and the guide groove and guide pad sliding connect
It connects.
Preferably, the surface that the threaded rod is located inside limit case is fixedly connected with second bearing, the second bearing
Top with limit case inner wall be fixedly connected.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through setting cylindrical grinder ontology, fuselage, mobile disk, workpiece polishing mechanism, clamping device, positioning
Plate, limit case, the first fixture block, the second fixture block, limiting slot, lifter plate, transmission mechanism, turntable, threaded rod, first bearing, screw thread
The cooperation of set and locating rod, rotating turntable manually moves up and down the second fixture block, adjusts the second fixture block at a distance from the first fixture block,
It is clamped the second fixture block to workpiece with the first fixture block, solve that existing cylindrical grinder clamping device is not convenient to use asks
Topic, transmission gear production cylindrical grinder clamping device have advantage easy to use, and user is clamping different transmissions
The tool for not needing to use profession when gear is adjusted, to save a large amount of time, improves cylindrical grinder clamping device
Practicability.
2, the utility model can increase the stability of lifter plate, prevent lifter plate from occurring by setting sliding block and sliding slot
The phenomenon that shaking, can be fixed lifter plate by setting slide bar and sliding sleeve, prevent what being moved forward and backward from occurring in lifter plate to show
As being led to the phenomenon that being fixed to turntable, prevent turntable from rotating when not needing rotation by setting limited bolt
The phenomenon that crossing setting fixed block, guide pad and guide groove, being fixed to thread bush, prevent thread bush from rotating is led to
The phenomenon that crossing setting second bearing, the stability of threaded rod can be increased, prevent threaded rod from shaking.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structure right side view that case is limited in the utility model Fig. 1；
Fig. 3 is that the structure of limit case in the utility model Fig. 1 faces diagrammatic cross-section.
In figure: 1 cylindrical grinder ontology, 2 fuselages, 3 mobile disks, 4 workpiece polishing mechanisms, 5 clamping devices, 6 positioning plates, 7 limit casees,
8 first fixture blocks, 9 second fixture blocks, 10 limiting slots, 11 lifter plates, 12 transmission mechanisms, 1201 turntables, 1202 threaded rods, 1,203 first
Bearing, 1204 thread bush, 1205 locating rods, 13 sliding blocks, 14 sliding slots, 15 slide bars, 16 sliding sleeves, 17 limited bolts, 18 fixed blocks, 19 are led
To block, 20 guide grooves, 21 second bearings.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, a kind of transmission gear production cylindrical grinder clamping device, including cylindrical grinder ontology 1, outer circle
Grinding machine ontology 1 includes fuselage 2, mobile disk 3 and workpiece polishing mechanism 4, and top and the mobile disk 3 of fuselage 2 are slidably connected, workpiece polishing mechanism 4
Bottom be fixedly connected with mobile disk 3, the top of cylindrical grinder ontology 1 is provided with clamping device 5, and clamping device 5 includes positioning
The bottom of plate 6, limit case 7, the first fixture block 8 and the second fixture block 9,7 right side of limit case is fixedly connected with the first fixture block 8, positioning plate 6
Bottom be fixedly connected with fuselage 2, the right side of positioning plate 6 is fixedly connected with limit case 7, and the right side opening of limit case 7 is equipped with limit
Slot 10, limiting slot 10 are internally provided with lifter plate 11, and the back side of lifter plate 11 is fixedly connected with sliding block 13,10 inner wall of limiting slot
The back side offer sliding slot 14, sliding block 13 is slidably connected with sliding slot 14, by setting sliding block 13 and sliding slot 14, can increase lifting
The stability of plate 11, the phenomenon that preventing lifter plate 11 from shaking, the two sides at the top of 10 inner wall of limiting slot are fixedly connected to cunning
The bottom of bar 15, slide bar 15 through lifter plate 11 and extends to the outside of lifter plate 11 and the fixed company in bottom of 10 inner wall of limiting slot
It connects, the two sides of 11 top and bottom of lifter plate are fixedly connected to sliding sleeve 16, and surface and the sliding sleeve 16 of slide bar 15 are slidably connected, and lead to
The phenomenon that crossing setting slide bar 15 and sliding sleeve 16, being fixed to lifter plate 11, lifter plate 11 is prevented to be moved forward and backward rises
The right side of drop plate 11 is fixedly connected with the second fixture block 9, the front and back of lifter plate 11 front with 10 inner wall of limiting slot respectively
It is connected with Dorsal glide, the front-end and back-end at 7 top of limit case are provided with transmission mechanism 12, and transmission mechanism 12 includes turntable
1201, the outside at 1201 top of turntable is provided with limited bolt 17, and the bottom of limited bolt 17 through turntable 1201 and extends to limit
The inside of case 7 can be fixed turntable 1201 by the way that limited bolt 17 is arranged, prevent turntable 1201 when not needing rotation
The phenomenon that rotating, the bottom of turntable 1201 are fixedly connected with threaded rod 1202, and threaded rod 1202 is located inside limit case 7
Surface is fixedly connected with second bearing 21, and the top of second bearing 21 is fixedly connected with the inner wall of limit case 7, passes through setting second
The phenomenon that bearing 21 can increase the stability of threaded rod 1202, prevent threaded rod 1202 from shaking, the bottom of threaded rod 1202
Portion is fixedly connected with first bearing 1203, the bottom of first bearing 1203 and limit through the inside that limit case 7 extends to limit case 7
Position case 7 is fixedly connected, and the surface that threaded rod 1202 is located inside limit case 7 is threaded with thread bush 1204, thread bush 1204
Outside be fixedly connected with fixed block 18, the outside of fixed block 18 is fixedly connected with guide pad 19, limits the inner wall and correspondence of case 7
The position of guide pad 19 offers guide groove 20, and guide groove 20 is slidably connected with guide pad 19, passes through setting fixed block 18, guiding
Block 19 and guide groove 20, the phenomenon that being fixed to thread bush 1204, prevent thread bush 1204 from rotating, thread bush
1204 inside is fixedly connected with locating rod 1205, and the inside of locating rod 1205 through limit case 7 and extends to limiting slot 10
Inside is fixedly connected with lifter plate 11, by the way that cylindrical grinder ontology 1, fuselage 2, mobile disk 3, workpiece polishing mechanism 4, clamping device is arranged
5, positioning plate 6, limit case 7, the first fixture block 8, the second fixture block 9, limiting slot 10, lifter plate 11, transmission mechanism 12, turntable 1201,
The cooperation of threaded rod 1202, first bearing 1203, thread bush 1204 and locating rod 1205, rotating turntable 1201 manually makes the second folder
Block 9 moves up and down, and adjusts the second fixture block 9 at a distance from the first fixture block 8, presss from both sides the second fixture block 9 to workpiece with the first fixture block 8
Tightly, solve the problems, such as that existing cylindrical grinder clamping device is not convenient to use, which is clamped with cylindrical grinder
Device has advantage easy to use, and the tool that user does not need to use when clamping different transmission gears profession is adjusted,
To save a large amount of time, the practicability of cylindrical grinder clamping device is improved.
In use, user rotates turntable 1201 manually, turntable 1201 drives threaded rod 1202 to rotate, and threaded rod 1202 is logical
Crossing screw thread drives thread bush 1204 to move up and down, and thread bush 1204 drives locating rod 1205 to move down, and locating rod 1205 drives
Lifter plate 11 moves up and down, and lifter plate 11 drives the second fixture block 9 to move up and down, and passes through the second fixture block 9 and the cooperation pair of the first fixture block 8
Workpiece is clamped, and is not needed user and is found professional tool, is then turned on cylindrical grinder ontology 1, controls mobile disk by fuselage 2
3 are moved to the left, and mobile disk 3 drives workpiece polishing mechanism 4 to polish the second fixture block 9 and the workpiece on the first fixture block 8, to reach
Effect easy to use.
In summary: transmission gear production cylindrical grinder clamping device by cylindrical grinder ontology 1, fuselage 2, moves
Moving plate 3, workpiece polishing mechanism 4, clamping device 5, positioning plate 6, limit case 7, the first fixture block 8, the second fixture block 9, limiting slot 10, lifter plate
11, the cooperation of transmission mechanism 12, turntable 1201, threaded rod 1202, first bearing 1203, thread bush 1204 and locating rod 1205,
Solve the problems, such as that existing cylindrical grinder clamping device is not convenient to use.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of transmission gear production cylindrical grinder clamping device, including cylindrical grinder ontology (1), it is characterised in that: described
Cylindrical grinder ontology (1) includes fuselage (2), mobile disk (3) and workpiece polishing mechanism (4), the top of the fuselage (2) and mobile disk
(3) it is slidably connected, the bottom of the workpiece polishing mechanism (4) is fixedly connected with mobile disk (3), the top of the cylindrical grinder ontology (1)
Portion is provided with clamping device (5), and the clamping device (5) includes positioning plate (6), limit case (7), the first fixture block (8) and second
Fixture block (9), the bottom limited on the right side of case (7) are fixedly connected with the first fixture block (8), the bottom of the positioning plate (6) and machine
Body (2) is fixedly connected, and the right side of the positioning plate (6) is fixedly connected with limit case (7), is opened up on the right side of the limit case (7)
Have limiting slot (10), the limiting slot (10) is internally provided with lifter plate (11), the right side and second of the lifter plate (11)
Fixture block (9) is fixedly connected, and the front and back of the lifter plate (11) is sliding with the front and back of limiting slot (10) inner wall respectively
Dynamic connection, the front-end and back-end limited at the top of case (7) are provided with transmission mechanism (12), and the transmission mechanism (12) includes
The bottom of turntable (1201), the turntable (1201) is fixedly connected with threaded rod (1202), the bottom of the threaded rod (1202)
It is fixedly connected with first bearing (1203) through the inside that limit case (7) extends to limit case (7), the first bearing (1203)
Bottom be fixedly connected with limit case (7), the threaded rod (1202) is located at the internal surface of limit case (7) and is threaded with spiral shell
Line set (1204) is fixedly connected with locating rod (1205) on the inside of the thread bush (1204), the locating rod (1205) it is interior
Side is through limit case (7) and extends to the inside of limiting slot (10) and is fixedly connected with lifter plate (11).
2. a kind of transmission gear production cylindrical grinder clamping device according to claim 1, it is characterised in that: the liter
The back side of drop plate (11) is fixedly connected with sliding block (13), and the back side of limiting slot (10) inner wall offers sliding slot (14), described
Sliding block (13) is slidably connected with sliding slot (14).
3. a kind of transmission gear production cylindrical grinder clamping device according to claim 1, it is characterised in that: the limit
Two sides at the top of slot (10) inner wall of position are fixedly connected to slide bar (15), and lifter plate (11) are run through simultaneously in the bottom of the slide bar (15)
The outside for extending to lifter plate (11) is fixedly connected with the bottom of limiting slot (10) inner wall, at the top and bottom of the lifter plate (11)
Two sides be fixedly connected to sliding sleeve (16), surface and the sliding sleeve (16) of the slide bar (15) are slidably connected.
4. a kind of transmission gear production cylindrical grinder clamping device according to claim 1, it is characterised in that: described turn
Outside at the top of disk (1201) is provided with limited bolt (17), and the bottom of the limited bolt (17) through turntable (1201) and extends to
Limit the inside of case (7).
5. a kind of transmission gear production cylindrical grinder clamping device according to claim 1, it is characterised in that: the spiral shell
It is fixedly connected on the outside of line set (1204) fixed block (18), is fixedly connected with guide pad on the outside of the fixed block (18)
(19), the position of the inner wall for limiting case (7) and corresponding guide pad (19) offers guide groove (20), the guide groove (20)
It is slidably connected with guide pad (19).
6. a kind of transmission gear production cylindrical grinder clamping device according to claim 1, it is characterised in that: the spiral shell
Rasp bar (1202) is located at the internal surface of limit case (7) and is fixedly connected with second bearing (21), the top of the second bearing (21)
Portion is fixedly connected with the inner wall of limit case (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821479941.8U CN208841180U (en) | 2018-09-11 | 2018-09-11 | A kind of transmission gear production cylindrical grinder clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821479941.8U CN208841180U (en) | 2018-09-11 | 2018-09-11 | A kind of transmission gear production cylindrical grinder clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208841180U true CN208841180U (en) | 2019-05-10 |
Family
ID=66372553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821479941.8U Active CN208841180U (en) | 2018-09-11 | 2018-09-11 | A kind of transmission gear production cylindrical grinder clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208841180U (en) |
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2018
- 2018-09-11 CN CN201821479941.8U patent/CN208841180U/en active Active
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