CN204019277U - Slide measure external pelivimetry pawl grinder - Google Patents
Slide measure external pelivimetry pawl grinder Download PDFInfo
- Publication number
- CN204019277U CN204019277U CN201420446998.3U CN201420446998U CN204019277U CN 204019277 U CN204019277 U CN 204019277U CN 201420446998 U CN201420446998 U CN 201420446998U CN 204019277 U CN204019277 U CN 204019277U
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- China
- Prior art keywords
- block
- shoe cream
- cream room
- push
- sliding seat
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Abstract
The utility model discloses a kind of slide measure external pelivimetry pawl grinder, grinding mechanism comprises sliding seat, the end face of limited block relative sliding seat is provided with dovetail chute, the end face of sliding seat relative limit block is provided with the dovetail slide block coordinated with dovetail chute, shoe cream room is provided with in limited block, the sidewall of shoe cream room is provided with the oil-out communicated with dovetail chute, the limited block sidewall parallel with dovetail track length direction is provided with the push-rod hole communicated with shoe cream room, the push rod of slip is provided with in push-rod hole, one end of the relative shoe cream room of push rod is provided with push pedal, push pedal is positioned at shoe cream room and is formed with shoe cream room inwall and is sealed and matched, push rod is bevel edge back to one end and the sliding seat of the push pedal vertical seamed edge that slides, the sidewall of limited block is provided with extension block, extension block and push rod offset back to one end of push pedal, push rod is provided with resetting means, self-lubricate can be carried out to dovetail slide block in the process of grinder work, prevent dovetail slider wear.
Description
Technical field
The utility model relates to a kind of measurer, and more particularly, it relates to a kind of slide measure external pelivimetry pawl grinder.
Background technology
Slide measure is a kind of measurer measuring length, internal-and external diameter, the degree of depth, slide measure is by main scale and be attached to slidable vernier two parts on main scale and form, the main scale of slide measure and vernier there are two secondary movable measuring jaws, internal measure-hand and external pelivimetry pawl respectively, internal measure-hand is commonly used to measure internal diameter, and external pelivimetry pawl is commonly used to measure length and external diameter.
Slide measure is as a kind of high-acruracy survey instrument be widely used, and it is very high to the required precision of slide calliper rule body in the fabrication process, the measuring jaw especially contacted with measured object; General processing method is ground measuring jaw.
Existing milling apparatus generally includes workbench, workbench arranges sliding seat, sliding seat is put on limited block on the table, and can on limited block before and after slippage, a grinding block is placed in grinding block rack front end, workbench is also arranged the clamping device being used for fixing slide calliper rule, after slide calliper rule are clamped, grinding block is just in time conflicted on the measuring jaw end face needing grinding, sliding seat is made to do straight reciprocating motion with drive unit, realize the process of grinding, but in the process of grinding, because sliding seat can be in Frotteurism with the limited block on workbench always, so mechanical wear can be more severe, manual interpolation lubricating oil can be cumbersome, and also bad operation in the course of the work, lack necessary automatic lubrication installation.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is the slide measure external pelivimetry pawl grinder providing a kind of self-lubricating.
For achieving the above object, the utility model provides following technical scheme: a kind of slide measure external pelivimetry pawl grinder, and comprise body, described body is provided with limited block, and described body is provided with grinding mechanism, clamping device, described grinding mechanism and clamping device cooperatively interact, described body is provided with the driving mechanism driving grinding mechanism straight reciprocating motion, described grinding mechanism comprises sliding seat, the end face of described limited block relative sliding seat is provided with dovetail chute, the end face of described sliding seat relative limit block is provided with the dovetail slide block coordinated with dovetail chute, shoe cream room is provided with in described limited block, the sidewall of described shoe cream room is provided with the oil-out communicated with dovetail chute, the described limited block sidewall parallel with dovetail track length direction is provided with the push-rod hole communicated with shoe cream room, the push rod of slip is provided with in described push-rod hole, one end of the relative shoe cream room of described push rod is provided with push pedal, described push pedal is positioned at shoe cream room and is formed with shoe cream room inwall and is sealed and matched, described push rod is bevel edge back to one end and the sliding seat of the push pedal vertical seamed edge that slides, the sidewall of described limited block is provided with extension block, described extension block and push rod offset back to one end of push pedal, described push rod is provided with resetting means.
Preferably, described resetting means comprises resetting block and back-moving spring, the sidewall of described push-rod hole is provided with reseting groove, what described resetting block slided is arranged in reseting groove, described resetting block is fixedly connected with push rod, one end of described back-moving spring is fixedly connected with the side of reseting groove back to extension block, and the other end is fixedly connected with resetting block.
Preferably, the side of the relative push rod of described extension block is provided with roller, and described roller and push rod are back to the end thereof contacts of push pedal.
Preferably, described limited block sidewall is provided with the oil filler communicated with shoe cream room, and described oil filler place is provided with rubber stopper.
Preferably, described driving mechanism is provided with bent axle, and bent axle is provided with the rotating shaft be connected with driving mechanism, and described bent axle is provided with connecting rod, the two ends of described connecting rod respectively at bent axle and sliding seat hinged.
Preferably, described sliding seat is provided with adjusting part, and described adjusting part comprises the adjustment screw be arranged on sliding seat, and installing rack is provided with the bar hole suitable with adjustment screw.
Preferably, described clamping device comprises clamp assembly, positioning component and press component, and described clamp assembly, positioning component, press component are all arranged on body.
Preferably, described clamp assembly comprises clamping seats, and clamping seats is provided with the flat-nose pliers for clamping slide measure fixed claw, and described flat-nose pliers is provided with locking member.
Preferably, described press component comprises supporting seat, described supporting seat is hinged with holder, holder is clamped with sleeve, pressing piece is equipped with in sleeve, described pressing piece comprises the abutment end and reset terminal that are positioned at pressing piece two ends, and described abutment end abuts with the movable claw of vernier latch, is provided with spring pressing piece being pressed to abutment end in described sleeve.
Preferably, described reset terminal extends sleeve, and described reset terminal is hinged with reseting handle, and described reseting handle is provided with the resetting block abutted with sleeve end face, described resetting block comprises the bearing surface abutted with sleeve end face, and bearing surface is made up of segmental arc and horizontal segment.
Compared with prior art, the beneficial effects of the utility model are: in the process of work, driving mechanism drives grinding mechanism motion, along with the motion of sliding seat, extension block can contact with bevel edge, thus the direction of push rod towards shoe cream room is promoted, push rod drives push pedal campaign, thus the space compression in shoe cream room is fallen, oil in such shoe cream room will be extruded into dovetail chute place by oil outlet, thus reach the effect of lubrication, reduce the frictional force between dovetail slide block and limited block, prevent dovetail slide block to be worn.
Accompanying drawing explanation
Fig. 1 is the structure chart of the utility model slide measure external pelivimetry pawl grinder embodiment;
Fig. 2 is the partial enlarged drawing of A in Fig. 1;
Fig. 3 is the structural representation of press component;
Fig. 4 is the axonometric drawing of the utility model slide measure external pelivimetry pawl grinder embodiment;
Fig. 5 is the partial enlarged drawing of B in Fig. 4;
Fig. 6 is sliding seat and the sectional view of limited block along the direction vertical with sliding seat glide direction;
Fig. 7 is the partial enlarged drawing of D in Fig. 8;
Fig. 8 is the sectional view of sliding seat;
Fig. 9 is sliding seat and the limited block sectional view along sliding seat glide direction.
Reference numeral: 1, body; 2, clamping device; 21, clamp assembly; 211, flat-nose pliers; 212, locking member; 22, positioning component; 23, press component; 231, supporting seat; 232, holder; 233, sleeve; 234, resetting block; 235, reseting handle; 236, spring; 237, pressing piece; 2371, reset terminal; 2372, abutment end; 3, connecting rod; 4, driving mechanism; 41, bent axle; 5, grinding mechanism; 51, sliding seat; 52, installing rack; 53, adjusting part; 531, adjustment screw; 532, bar hole; 6, grinding block; 7, slide measure; 71, fixed claw; 72, movable claw; 8, limited block; 81, dovetail chute; 82, oil-out; 83, oil filler; 84, shoe cream room; 85, reseting groove; 86, push-rod hole; 9, extension block; 10, roller; 11, push rod; 111, bevel edge; 12, dovetail slide block; 13, rubber stopper; 14, reset slide block; 15, back-moving spring; 16, push pedal.
Detailed description of the invention
Referring to figs. 1 through Fig. 9, the utility model slide measure external pelivimetry pawl grinder embodiment is described further.
A kind of slide measure external pelivimetry pawl grinder, comprise body 1, described body 1 is provided with limited block 8, and described body 1 is provided with grinding mechanism 5, clamping device 2, described grinding mechanism 5 cooperatively interacts with clamping device 2, described body 1 is provided with the driving mechanism 4 driving grinding mechanism 5 straight reciprocating motion, described grinding mechanism 5 comprises sliding seat 51, the end face of described limited block 8 relative sliding seat 51 is provided with dovetail chute 81, the end face of described sliding seat 51 relative limit block 8 is provided with the dovetail slide block 12 coordinated with dovetail chute 81, shoe cream room 84 is provided with in described limited block 8, the sidewall of described shoe cream room 84 is provided with the oil-out 82 communicated with dovetail chute 81, described limited block 8 sidewall parallel with dovetail chute 81 length direction is provided with the push-rod hole 86 communicated with shoe cream room 84, the push rod 11 of slip is provided with in described push-rod hole 86, one end of the relative shoe cream room 84 of described push rod 11 is provided with push pedal 16, described push pedal 16 is positioned at shoe cream room 84 and is formed with shoe cream room 84 inwall and is sealed and matched, described push rod 11 is bevel edge 111 back to one end and the sliding seat 51 of the push pedal 16 vertical seamed edge that slides, the sidewall of described limited block 8 is provided with extension block 9, described extension block 9 offsets with push rod 11 one end back to push pedal 16, described push rod 11 is provided with resetting means.
In the process of work, driving mechanism 4 drives grinding mechanism 5 to move, along with the motion of sliding seat 51, extension block 9 can contact with bevel edge 111, thus is promoted in the direction of push rod 11 towards shoe cream room 84, push rod 11 drives push pedal 16 to move, thus the space compression in shoe cream room 84 is fallen, the oil in such shoe cream room 84 will be extruded into dovetail chute 81 place by oil outlet, thus reaches the effect of lubrication, reduce the frictional force between dovetail slide block 12 and limited block 8, prevent dovetail slide block 12 to be worn.
Described resetting means comprises reset slide block 14 and back-moving spring 15, the sidewall of described push-rod hole 86 is provided with reseting groove 85, what described reset slide block 14 slided is arranged in reseting groove 85, described reset slide block 14 is fixedly connected with push rod 11, one end of described back-moving spring 15 is fixedly connected with the side of reseting groove 85 back to extension block 9, the other end is fixedly connected with reset slide block 14, the effect of a buffering can be played by back-moving spring 15, prevent disposable by oil all to extruding, and when push rod 11 promotes by extension block 9 in shoe cream room 84 time, back-moving spring 15 is in compressive state, after extension block 9 and push rod 11 depart from, back-moving spring 15 is released with regard to push rod 11, thus make push rod 11 protrude from push-rod hole 86.
The side of the relative push rod 11 of extension block 9 is provided with roller 10, and described roller 10 back to the end thereof contacts of push pedal 16 with push rod 11, reduces and changes the sliding friction between extension block 9 and push rod 11 into rolling friction, reduces the wearing and tearing of extension block 9.
Limited block 8 sidewall is provided with the oil filler 83 communicated with shoe cream room 84, and described oil filler 83 place is provided with rubber stopper 13, when the oil in shoe cream room 84 is few time, is opened by rubber stopper 13, is refueled by tank filler sleeve to shoe cream room 84.
Driving mechanism 4 is provided with bent axle 41, and bent axle 41 is provided with the rotating shaft be connected with driving mechanism 4, and described bent axle 41 is provided with connecting rod 3, the two ends of described connecting rod 3 respectively at bent axle 41 and sliding seat 51 hinged, adopt the structure of bent axle 41, simple and stable structure.
Sliding seat 51 is provided with adjusting part 53, described adjusting part 53 comprises the adjustment screw 531 be arranged on sliding seat 51, installing rack 52 is provided with the bar hole 532 suitable with adjustment screw 531, by adjusting part 53, between effective milling zone of adjustment grinding mechanism 5, according to the slide measure 7 of different size, installing rack 52 can be regulated to make between milling zone more accurate.
Clamping device comprises clamp assembly 21, positioning component 22 and press component 23, described clamp assembly 21, positioning component 22, press component 23 are all arranged on body 1, positioning component 22 is for locating in slide measure 7 clamping process, the measuring surface maintenance level making slide measure 7 to be processed, improve machining accuracy, clamp assembly 21, for being clamped by slide measure 7, prevents slide measure 7 in process from offseting; Press component 23 is for pressing to grinding block 6 by the movable claw 72 on slide measure 7, and grinding block 6 can be processed fixed claw 71, movable claw 72 simultaneously, and working (machining) efficiency is high.
Clamp assembly 21 comprises clamping seats, clamping seats is provided with the flat-nose pliers 211 for clamping slide measure 7 fixed claw 71, described flat-nose pliers 211 is provided with locking member 212, clamp assembly 21 adopts flat-nose pliers 211, slide measure 7 in clamping process can be increased contact with vice jaw surface, clamp more stable, can effectively prevent slide measure 7 surface from being weighed wounded.
Press component 23 comprises supporting seat 231, described supporting seat 231 is hinged with holder 232, holder 232 is clamped with sleeve 233, pressing piece 237 is equipped with in sleeve 233, described pressing piece 237 comprises the abutment end 2372 and reset terminal 2371 that are positioned at pressing piece 237 two ends, described abutment end 2372 abuts with the movable claw 72 of vernier latch, the spring 236 pressing piece 237 being pressed to abutment end 2372 is provided with in described sleeve 233, supporting seat 231 in press component 23 can arrange multiple pressing piece 237, holder 232 is hinged with supporting seat 231, the angle of holder 232 can be changed, fixing after being transferred to suitable angle, by changing the angle of holder 232, when spring 236 elastic force is certain, control the pressing force of pressing piece 237, for ensureing grinding and fixed claw 71, pressure between movable claw 72 is equal, improve grinding precision.
Reset terminal 2371 extends sleeve 233, described reset terminal 2371 is hinged with reseting handle 235, described reseting handle 235 is provided with the resetting block 234 abutted with sleeve 233 end face, described resetting block 234 comprises the bearing surface abutted with sleeve 233 end face, bearing surface is made up of segmental arc and horizontal segment, and when the horizontal segment of slide calliper rule abuts with sleeve 233 end face time, spring 236 is compressed, the press-side of pressing piece 237 is retracted to the side of sleeve 233, and locates; Pull handle, when sleeve 233 end face abuts with the segmental arc of arc, the press-side of pressing piece 237 stretches out gradually, until abut with the movable claw 72 of slide measure 7, such structure can realize pressing piece 237 and regain reset fast, facilitates the dismounting of slide measure 7, improves clamping efficiency.
Claims (10)
1. a slide measure external pelivimetry pawl grinder, comprises body, and described body is provided with limited block, and described body is provided with grinding mechanism, clamping device, described grinding mechanism and clamping device cooperatively interact, described body is provided with the driving mechanism driving grinding mechanism straight reciprocating motion, it is characterized in that: described grinding mechanism comprises sliding seat, the end face of described limited block relative sliding seat is provided with dovetail chute, the end face of described sliding seat relative limit block is provided with the dovetail slide block coordinated with dovetail chute, shoe cream room is provided with in described limited block, the sidewall of described shoe cream room is provided with the oil-out communicated with dovetail chute, the described limited block sidewall parallel with dovetail track length direction is provided with the push-rod hole communicated with shoe cream room, the push rod of slip is provided with in described push-rod hole, one end of the relative shoe cream room of described push rod is provided with push pedal, described push pedal is positioned at shoe cream room and is formed with shoe cream room inwall and is sealed and matched, described push rod is bevel edge back to one end and the sliding seat of the push pedal vertical seamed edge that slides, the sidewall of described limited block is provided with extension block, described extension block and push rod offset back to one end of push pedal, described push rod is provided with resetting means.
2. slide measure external pelivimetry pawl grinder according to claim 1, it is characterized in that: described resetting means comprises resetting block and back-moving spring, the sidewall of described push-rod hole is provided with reseting groove, what described resetting block slided is arranged in reseting groove, described resetting block is fixedly connected with push rod, one end of described back-moving spring is fixedly connected with the side of reseting groove back to extension block, and the other end is fixedly connected with resetting block.
3. slide measure external pelivimetry pawl grinder according to claim 2, is characterized in that: the side of the relative push rod of described extension block is provided with roller, and described roller and push rod are back to the end thereof contacts of push pedal.
4. slide measure external pelivimetry pawl grinder according to claim 3, it is characterized in that: described limited block sidewall is provided with the oil filler communicated with shoe cream room, described oil filler place is provided with rubber stopper.
5. slide measure external pelivimetry pawl grinder according to claim 4, it is characterized in that: described driving mechanism is provided with bent axle, bent axle is provided with the rotating shaft be connected with driving mechanism, and described bent axle is provided with connecting rod, the two ends of described connecting rod respectively at bent axle and sliding seat hinged.
6. slide measure external pelivimetry pawl grinder according to claim 5, it is characterized in that: described sliding seat is provided with adjusting part, described adjusting part comprises the adjustment screw be arranged on sliding seat, and installing rack is provided with the bar hole suitable with adjustment screw.
7. slide measure external pelivimetry pawl grinder according to claim 6, it is characterized in that: described clamping device comprises clamp assembly, positioning component and press component, described clamp assembly, positioning component, press component are all arranged on body.
8. slide measure external pelivimetry pawl grinder according to claim 7, it is characterized in that: described clamp assembly comprises clamping seats, clamping seats is provided with the flat-nose pliers for clamping slide measure fixed claw, and described flat-nose pliers is provided with locking member.
9. slide measure external pelivimetry pawl grinder according to claim 8, it is characterized in that: described press component comprises supporting seat, described supporting seat is hinged with holder, holder is clamped with sleeve, pressing piece is equipped with in sleeve, described pressing piece comprises the abutment end and reset terminal that are positioned at pressing piece two ends, and described abutment end abuts with the movable claw of vernier latch, is provided with spring pressing piece being pressed to abutment end in described sleeve.
10. slide measure external pelivimetry pawl grinder according to claim 9, it is characterized in that: described reset terminal extends sleeve, described reset terminal is hinged with reseting handle, described reseting handle is provided with the resetting block abutted with sleeve end face, described resetting block comprises the bearing surface abutted with sleeve end face, and bearing surface is made up of segmental arc and horizontal segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420446998.3U CN204019277U (en) | 2014-08-08 | 2014-08-08 | Slide measure external pelivimetry pawl grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420446998.3U CN204019277U (en) | 2014-08-08 | 2014-08-08 | Slide measure external pelivimetry pawl grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204019277U true CN204019277U (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420446998.3U Expired - Fee Related CN204019277U (en) | 2014-08-08 | 2014-08-08 | Slide measure external pelivimetry pawl grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204019277U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111872840A (en) * | 2020-08-29 | 2020-11-03 | 大连大重检测技术服务有限公司 | Hand-held vernier caliper grinding machine and use method thereof |
-
2014
- 2014-08-08 CN CN201420446998.3U patent/CN204019277U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111872840A (en) * | 2020-08-29 | 2020-11-03 | 大连大重检测技术服务有限公司 | Hand-held vernier caliper grinding machine and use method thereof |
| CN111872840B (en) * | 2020-08-29 | 2023-08-29 | 大连大重检测技术服务有限公司 | Handheld vernier caliper grinder and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20150808 |
|
| EXPY | Termination of patent right or utility model |