CN208895867U - A kind of internal tooth mill wheelhead being easily installed - Google Patents
A kind of internal tooth mill wheelhead being easily installed Download PDFInfo
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- CN208895867U CN208895867U CN201821652191.XU CN201821652191U CN208895867U CN 208895867 U CN208895867 U CN 208895867U CN 201821652191 U CN201821652191 U CN 201821652191U CN 208895867 U CN208895867 U CN 208895867U
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- fixedly connected
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- wheelhead
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Abstract
The utility model discloses a kind of internal tooth mill wheelheads being easily installed, including machine shaft and wheelhead ontology, fixed plate is fixedly connected on rear side of the machine shaft, midpoint on rear side of the fixed plate is fixedly connected with interior clip-connecting rod, the top and bottom of the interior clip-connecting rod offer telescopic chute, the side of the telescopic chute inner wall and separate opening is fixedly connected with adjustable spring, and flexible fixture block is connected on the inner wall of the telescopic chute.The utility model is cooperated by interior clip-connecting rod, telescopic chute, flexible fixture block, interior clamping pipe, wild card adapter tube, screwing bolts, fixing seat and bolt fixing groove, realize the effect for facilitating installation wheelhead, when because using too long abrasion, which occurs, for wheelhead is replaced, it dismounts more convenient, not only increase working efficiency, and avoid may existing security risk, bring great convenience to user.
Description
Technical field
The utility model relates to Grinding Technology field, specially a kind of internal tooth mill wheelhead being easily installed.
Background technique
Grinding, being under the jurisdiction of finishing in machining, (machining divides roughing, finishing, the processing such as heat treatment
Mode), processing capacity is few, precision is high.In the machinery manufacturing industry using than wide, the carbon tool steel of thermally treated quenching and
Carburizing and quenching steel part, in grinding, usually there is splitting for a large amount of relatively regular arrangement in the surface substantially vertical with grinding direction
Line -- grinding crack, it not only influences the appearance of part, prior also to will have a direct impact on part quality.The grinding of internal tooth is most
Number is ground by the wheelhead of slotting machine, and common internal tooth mill is complex with the installation of wheelhead mechanism, is using one section
Wheelhead may occur to wear and replaced after time, and complicated replacement operation not only affects working efficiency,
And some potential safety problems can be generated, great inconvenience is brought to user.
Utility model content
The purpose of this utility model is to provide a kind of internal tooth mill wheelheads being easily installed, and have and facilitate the excellent of installation
It is complex to solve the problems, such as that common internal tooth mill is installed with wheelhead mechanism for point.
To achieve the above object, the utility model provides the following technical solutions: a kind of internal tooth mill grinding wheel being easily installed
Head, including machine shaft and wheelhead ontology, are fixedly connected with fixed plate on rear side of the machine shaft, on rear side of the fixed plate
Midpoint be fixedly connected with interior clip-connecting rod, the top and bottom of the interior clip-connecting rod offer telescopic chute, the telescopic chute
The side of inner wall and separate opening is fixedly connected with adjustable spring, and flexible fixture block is connected on the inner wall of the telescopic chute,
The two sides of the telescopic chute inner wall offer limit sliding chutes, the flexible fixture block two sides and fix close to the side of adjustable spring
It is connected with position limiting slide block, the position limiting slide block runs through limit sliding chutes far from the side of telescopic chute and extends to its inside to be slided with it
Connection, the opening of the limit sliding chutes are fixedly connected with limit card block, and the limit card block is solid close to the side of position limiting slide block
Surely it is connected with fender, is contacted with each other between the fender and position limiting slide block.
The front of the wheelhead ontology is fixedly connected with interior clamping pipe, and the edge of the fixed back is fixedly connected
Have a wild card adapter tube, the flexible fixture block far from one end of adjustable spring sequentially pass through telescopic chute, interior clamping pipe and wild card adapter tube and
The outside of wild card adapter tube is extended to, is provided with screwing bolts, the top and bottom of the fixed plate on rear side of the flexible fixture block
And the position of corresponding flexible fixture block is fixedly connected to fixing seat, the back side of the fixing seat and the position for corresponding to screwing bolts
Offer matched bolt fixing groove, sequentially passed through on front side of the screwing bolts flexible fixture block and bolt fixing groove and
The inside for extending to bolt fixing groove is threadedly coupled with bolt fixing groove, and the position of the interior corresponding flexible fixture block of clamping pipe is fixed
It is connected with reinforcing edge, the interior clamping pipe internal surface and outer surface and the position of corresponding reinforcing edge are fixedly connected to reinforcement block,
It is welded to each other between the reinforcement block and reinforcing edge, the position of the flexible fixture block side and corresponding reinforcing edge is fixedly connected with side
Neonychium.
Preferably, protection baffle is fixedly connected at left and right sides of the wild card adapter tube surface and corresponding flexible fixture block.
Preferably, positioning clamping block, the wild card nozzle inner wall are fixedly connected at left and right sides of the interior clamping pipe
The left and right sides and the position of corresponding positioning clamping block offer positioning clamping groove, and the positioning clamping block is far from interior clamping pipe
Position is through positioning clamping groove and extends to inside it.
Preferably, it is fixedly connected to fixture block at the top and bottom of the positioning clamping block and squeezes cushion, the fixture block squeezes
The position of the remotely located clamping block of cushion is pressed to contact with each other with positioning clamping groove.
Preferably, the side of the positioning clamping groove inner wall and separate notch is fixedly connected with auxiliary positioning plate, described auxiliary
The side of positioning plate is helped to offer auxiliary positioning slot, the positioning clamping block is fixedly connected with auxiliary close to the side of auxiliary positioning slot
Positioning wedged block is helped, the side of the remotely located clamping block of auxiliary positioning fixture block through auxiliary positioning slot and extends to inside it.
Preferably, the position limiting slide block is fixedly connected with drag rope of elasticity far from the side of fender, and the drag rope of elasticity is remote
One end from position limiting slide block is fixedly connected on the bottom of limit sliding chutes inner wall.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model by interior clip-connecting rod, telescopic chute, flexible fixture block, interior clamping pipe, wild card adapter tube, screwing bolts,
Fixing seat and bolt fixing groove cooperate, and the effect for facilitating installation wheelhead are realized, when wheelhead is sent out because using too long
When raw abrasion is replaced, dismounting is more convenient, not only increases working efficiency, and avoiding may existing peace
Full hidden danger, brings great convenience to user.
2, the utility model is cooperated by setting limit sliding chutes, position limiting slide block and limit card block, plays limit
Effect, ensure that flexible fixture block can preferably stretch, and play the role of protection, protection limit by the way that fender is arranged
Sliding block and limit card block will not be damaged because of collision, be played by setting reinforcing edge, reinforcement block and side neonychium, reinforcement block
The effect of fixed reinforcing edge, reinforcing edge plays reinforce in clamping pipe and flexible fixture block contact surface effect, and cooperate side
Neonychium can reduce abrasion of the flexible fixture block when rotated between interior clamping pipe, pass through setting positioning clamping block and positioning
Clamping groove has not only acted as the effect of positioning, and can be by positioning clamping block auxiliary belt while clamping pipe rotation outside
Clamping pipe rotation in dynamic plays protection positioning clamping groove notch by setting clamping block dummy block and positions the effect of clamping block
Fruit is cooperated by setting auxiliary positioning plate, auxiliary positioning slot and auxiliary positioning fixture block, plays the effect of auxiliary positioning,
Keep the positioning of positioning clamping block more accurate quick, the effect of the flexible fixture block of cooperation is played by the way that drag rope of elasticity is arranged, is avoided
Flexible fixture block is firmly excessive when being influenced to pop up telescopic chute by adjustable spring and position limiting slide block and limit card block is caused mutually to be collided
It is damaged.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of the utility model front view；
Fig. 2 is the partial enlarged view of A in the utility model Fig. 1；
Fig. 3 is the partial enlarged view of B in the utility model Fig. 1；
Fig. 4 is the cross-sectional view of the structure of the utility model right view；
Fig. 5 is the partial enlarged view of C in the utility model Fig. 4.
In figure: 1, machine shaft；2, wheelhead ontology；3, fixed plate；4, interior clip-connecting rod；5, telescopic chute；6, adjustable spring；
7, stretch fixture block；8, limit sliding chutes；9, position limiting slide block；10, limit card block；11, fender；12, interior clamping pipe；13, outer clamping
Pipe；14, screwing bolts；15, fixing seat；16, bolt fixing groove；17, reinforcing edge；18, reinforcement block；19, side neonychium；20, it protects
Guard；21, clamping block is positioned；22, clamping groove is positioned；23, fixture block squeezes cushion；24, auxiliary positioning plate；25, auxiliary positioning
Slot；26, auxiliary positioning fixture block；27, drag rope of elasticity.
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.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of internal tooth mill wheelhead being easily installed,
Including machine shaft 1 and wheelhead ontology 2, midpoint be fixedly connected with interior clip-connecting rod 4, the top and bottom of interior clip-connecting rod 4
Offer telescopic chute 5,5 inner wall of the telescopic chute and side far from opening is fixedly connected with adjustable spring 6, the inner wall of telescopic chute 5
On be connected with flexible fixture block 7, the two sides of 5 inner wall of telescopic chute offer limit sliding chutes 8,7 two sides of fixture block and close of stretching
The side of adjustable spring 6 is fixedly connected with position limiting slide block 9, side of the position limiting slide block 9 far from telescopic chute 5 through limit sliding chutes 8 and
It extends to its inside to be slidably connected with it, the opening of limit sliding chutes 8 is fixedly connected with limit card block 10, and limit card block 10 is close
The side of position limiting slide block 9 is fixedly connected with fender 11, contacts with each other between fender 11 and position limiting slide block 9；It is limited by setting
Position sliding slot 8, position limiting slide block 9 and limit card block 10 cooperate, and play the role of limit, ensure that flexible fixture block 7 can be more
It stretches well, plays the role of protection by the way that fender 11 is arranged, protect position limiting slide block 9 and limit card block 10 will not be because
Collision is damaged.
The front of wheelhead ontology 2 is fixedly connected with interior clamping pipe 12, and the edge at 3 back side of fixed plate is fixedly connected with outer
Be clamped pipe 13, flexible fixture block 7 far from one end of adjustable spring 6 sequentially pass through telescopic chute 5, interior clamping pipe 12 and wild card adapter tube 13 and
The outside of wild card adapter tube 13 is extended to, the rear side of flexible fixture block 7 is provided with screwing bolts 14, and the top and bottom of fixed plate 3 are equal
And the position of corresponding flexible fixture block 7 is fixedly connected to the position of fixing seat 15, the back side of fixing seat 15 and corresponding screwing bolts 14
It sets and offers matched bolt fixing groove 16, the front side of screwing bolts 14 sequentially passes through flexible fixture block 7 and bolt is fixed
The slot 16 and inside for extending to bolt fixing groove 16 is threadedly coupled with bolt fixing groove 16, the corresponding flexible fixture block 7 of interior clamping pipe 12
Position be fixedly connected with reinforcing edge 17, the position of interior clamping 12 the inner surface and the outer surface of pipe and corresponding reinforcing edge 17 is fixed to be connected
It is connected to reinforcement block 18, is welded to each other between reinforcement block 18 and reinforcing edge 17, the position of stretch 7 side of fixture block and corresponding reinforcing edge 17
It is fixedly connected with side neonychium 19, by setting reinforcing edge 17, reinforcement block 18 and side neonychium 19, reinforcement block 18 plays solid
Determine the effect of reinforcing edge 17, reinforcing edge 17 plays the effect for reinforcing interior clamping pipe 12 and flexible 7 contact surface of fixture block, and cooperates
Side neonychium 19 can reduce abrasion of the flexible fixture block 7 when rotated between interior clamping pipe 12；By interior clip-connecting rod 4, stretch
Slot 5, flexible fixture block 7, interior clamping pipe 12, wild card adapter tube 13,16 phase interworking of screwing bolts 14, fixing seat 15 and bolt fixing groove
It closes, realizes the effect for facilitating installation wheelhead, when because using too long abrasion, which occurs, for wheelhead is replaced, dismounting
It is more convenient, not only increase working efficiency, and avoid may existing security risk, brought greatly to user
Convenience.
In the utility model: 13 surface of the wild card adapter tube and left and right sides of corresponding flexible fixture block 7 is fixedly connected to protection
Baffle 20.
In the utility model: the left and right sides of interior clamping pipe 12 is fixedly connected to positioning clamping block 21, wild card adapter tube 13
At left and right sides of the inner wall and position of corresponding positioning clamping block 21 offers positioning clamping groove 22, positions clamping block 21 far from interior card
The position of adapter tube 12 is through positioning clamping groove 22 and extends to inside it；Pass through setting positioning clamping block 21 and positioning clamping groove
22, the effect of positioning is not only acted as, and can pass through while clamping pipe 13 rotation outside and position 21 auxiliary belt of clamping block
Clamping pipe 12 rotates in dynamic.
In the utility model: the top and bottom of positioning clamping block 21 are fixedly connected to fixture block and squeeze cushion 23, fixture block
The position and positioning clamping groove 22 for squeezing the remotely located clamping block 21 of cushion 23 contact with each other；By the way that clamping block dummy block 23 is arranged
It plays protection positioning 22 notch of clamping groove and positions the effect of clamping block 21.
In the utility model: the side of positioning 22 inner wall of clamping groove and separate notch is fixedly connected with auxiliary positioning plate 24,
The side of auxiliary positioning plate 24 offers auxiliary positioning slot 25, and positioning clamping block 21 is close to the fixed company in the side of auxiliary positioning slot 25
It is connected to auxiliary positioning fixture block 26, the side of the remotely located clamping block 21 of auxiliary positioning fixture block 26 through auxiliary positioning slot 25 and extends
Inside to it；It is cooperated by setting auxiliary positioning plate 24, auxiliary positioning slot 25 and auxiliary positioning fixture block 26, plays auxiliary
The effect of positioning keeps the positioning of positioning clamping block 21 more accurate quick.
In the utility model: position limiting slide block 9 is fixedly connected with drag rope of elasticity 27, drag rope of elasticity far from the side of fender 11
27 one end far from position limiting slide block 9 are fixedly connected on the bottom of 8 inner wall of limit sliding chutes；It is played and is matched by setting drag rope of elasticity 27
The effect for closing flexible fixture block 7 avoids firmly excessive when flexible fixture block 7 is influenced pop-up telescopic chute 5 by adjustable spring 6 and causes
Position limiting slide block 9 and the mutually collision of limit card block 10 are damaged.
Working principle: when installation, first docking the inside clip-connecting rod 4 of interior clamping pipe 12, when docking, finds positioning clamping groove
22 and positioning clamping block 21, the positioning alignment positioning clamping groove 22 of clamping block 21 can be found accurately docking location, by two when docking
Flexible fixture block 7 is pressed into telescopic chute 5, and when interior clip-connecting rod 4 and interior clamping pipe 12 close to each other to a certain extent, stretch fixture block 7
Power by adjustable spring 6 pops up, and passes through interior clamping pipe 12 and wild card adapter tube 13, and screwing bolts 14 are inserted into flexible card at this time
Block 7, and screw in bolt fixing groove 16 and installation can be completed.
In summary: the internal tooth mill wheelhead being easily installed, by interior clip-connecting rod 4, telescopic chute 5, flexible fixture block 7,
Interior clamping pipe 12, wild card adapter tube 13, screwing bolts 14, fixing seat 15 and bolt fixing groove 16 cooperate, and solve common
Internal tooth mill installs complex problem with wheelhead mechanism.
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 internal tooth mill wheelhead being easily installed, including machine shaft (1) and wheelhead ontology (2), it is characterised in that:
It is fixedly connected with fixed plate (3) on rear side of the machine shaft (1), the midpoint on rear side of the fixed plate (3) is fixedly connected with
The top and bottom of interior clip-connecting rod (4), the interior clip-connecting rod (4) offer telescopic chute (5), telescopic chute (5) inner wall and
Side far from opening is fixedly connected with adjustable spring (6), is connected with flexible fixture block on the inner wall of the telescopic chute (5)
(7), the two sides of telescopic chute (5) inner wall offer limit sliding chutes (8), flexible fixture block (7) two sides and close to flexible
The side of spring (6) is fixedly connected with position limiting slide block (9), and side of the position limiting slide block (9) far from telescopic chute (5) is through limit
Sliding slot (8) and extend to its it is internal be slidably connected with it, the opening of the limit sliding chutes (8) is fixedly connected with limit card block
(10), the limit card block (10) is fixedly connected with fender (11) close to the side of position limiting slide block (9), the fender (11)
It contacts with each other between position limiting slide block (9)；
The front of the wheelhead ontology (2) is fixedly connected with interior clamping pipe (12), and the edge at fixed plate (3) back side is solid
Surely it is connected with wild card adapter tube (13), the flexible fixture block (7) sequentially passes through telescopic chute (5), interior far from the one end of adjustable spring (6)
Clamping pipe (12) and wild card adapter tube (13) and the outside for extending to wild card adapter tube (13), the rear side setting of the flexible fixture block (7)
Have screwing bolts (14), the top and bottom of the fixed plate (3) are and the position of corresponding flexible fixture block (7) is fixedly connected to
Fixing seat (15), the back side of the fixing seat (15) and the position for corresponding to screwing bolts (14) offer matched bolt
Fixing groove (16) sequentially passes through flexible fixture block (7) and bolt fixing groove (16) on front side of the screwing bolts (14) and extends to
The inside of bolt fixing groove (16) is threadedly coupled with bolt fixing groove (16), and the interior clamping pipe (12) is corresponding flexible fixture block (7)
Position be fixedly connected with reinforcing edge (17), the position of described interior clamping pipe (12) the inner surface and the outer surface and corresponding reinforcing edge (17)
It sets and is fixedly connected to reinforcement block (18), be welded to each other between the reinforcement block (18) and reinforcing edge (17), the flexible fixture block
(7) position of side and corresponding reinforcing edge (17) is fixedly connected with side neonychium (19).
2. a kind of internal tooth mill wheelhead being easily installed according to claim 1, it is characterised in that: the wild card adapter tube
(13) protection baffle (20) is fixedly connected at left and right sides of surface and corresponding flexible fixture block (7).
3. a kind of internal tooth mill wheelhead being easily installed according to claim 1, it is characterised in that: the interior clamping pipe
(12) positioning clamping block (21) is fixedly connected at left and right sides of, the wild card is taken at left and right sides of (13) inner wall and corresponding fixed
The position of position clamping block (21) offers positioning clamping groove (22), and positioning clamping block (21) is far from interior clamping pipe (12)
Position is through positioning clamping groove (22) and extends to inside it.
4. a kind of internal tooth mill wheelhead being easily installed according to claim 3, it is characterised in that: the positioning clamping
It is fixedly connected to fixture block at the top and bottom of block (21) and squeezes cushion (23), the fixture block squeezes cushion (23) remotely located card
The position and positioning clamping groove (22) for connecing block (21) contact with each other.
5. a kind of internal tooth mill wheelhead being easily installed according to claim 4, it is characterised in that: the positioning clamping
The side of slot (22) inner wall and separate notch is fixedly connected with auxiliary positioning plate (24), and the side of the auxiliary positioning plate (24) is opened
Equipped with auxiliary positioning slot (25), positioning clamping block (21) is fixedly connected with auxiliary close to the side of auxiliary positioning slot (25) and determines
Through auxiliary positioning slot (25) and prolong the side of position fixture block (26), the remotely located clamping block of the auxiliary positioning fixture block (26) (21)
It extends to inside it.
6. a kind of internal tooth mill wheelhead being easily installed according to claim 1, it is characterised in that: the position limiting slide block
(9) side far from fender (11) is fixedly connected with drag rope of elasticity (27), and the drag rope of elasticity (27) is far from position limiting slide block (9)
One end be fixedly connected on the bottom of limit sliding chutes (8) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821652191.XU CN208895867U (en) | 2018-10-11 | 2018-10-11 | A kind of internal tooth mill wheelhead being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821652191.XU CN208895867U (en) | 2018-10-11 | 2018-10-11 | A kind of internal tooth mill wheelhead being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208895867U true CN208895867U (en) | 2019-05-24 |
Family
ID=66575438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821652191.XU Active CN208895867U (en) | 2018-10-11 | 2018-10-11 | A kind of internal tooth mill wheelhead being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208895867U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111469017A (en) * | 2020-05-22 | 2020-07-31 | 浙江机电职业技术学院 | High-precision slider internal groove grinding machine and using method |
| CN112476202A (en) * | 2020-12-11 | 2021-03-12 | 石勇勇 | Cutting machine convenient for replacing grinding wheel and using method |
-
2018
- 2018-10-11 CN CN201821652191.XU patent/CN208895867U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111469017A (en) * | 2020-05-22 | 2020-07-31 | 浙江机电职业技术学院 | High-precision slider internal groove grinding machine and using method |
| CN111469017B (en) * | 2020-05-22 | 2021-05-07 | 浙江机电职业技术学院 | High-precision slider internal groove grinding machine and using method |
| CN112476202A (en) * | 2020-12-11 | 2021-03-12 | 石勇勇 | Cutting machine convenient for replacing grinding wheel and using method |
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