CN202846291U - Manual type deburring machine - Google Patents
Manual type deburring machine Download PDFInfo
- Publication number
- CN202846291U CN202846291U CN 201220482618 CN201220482618U CN202846291U CN 202846291 U CN202846291 U CN 202846291U CN 201220482618 CN201220482618 CN 201220482618 CN 201220482618 U CN201220482618 U CN 201220482618U CN 202846291 U CN202846291 U CN 202846291U
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- polishing wheel
- dust
- elastic force
- lifting
- groove
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Abstract
The utility model discloses a manual type deburring machine which comprises a polishing wheel, a polishing wheel main shaft, a dust absorption hopper, a dust collection barrel, a dust collection barrel lifting device and a machine frame. The polishing wheel is in sleeved connection with the polishing wheel main shaft to form a combination body, the combination body is arranged above the dust absorption hopper, the dust collection barrel is arranged above the dust collection barrel lifting device and below the dust absorption hopper, and the polishing wheel, the polishing wheel main shaft, the dust absorption hopper, the dust collection barrel and the dust absorption barrel lifting device are respectively arranged in the machine frame. Dust generated in the process of machining of a workpiece is absorbed through the dust absorption hopper and collected in the dust collection barrel, and the dust conducts unified processing, and simultaneously, the manual type deburring machine has the advantages of being thorough in burr removing, convenient for the polishing wheel to change, convenient for the dust collection barrel to assemble and disassemble high in working efficiency and the like.
Description
Technical field
The utility model relates to a kind of deburred equipment of five metals, relates in particular to a kind of hand flash trimmer.
Background technology
In the production technology of hardware stamping, usually adopt the gas cutting, laser cutting is carried out segmentation to material, or mould thrusts material.The solidifying body that will produce solution below material cutting seam becomes " burr ", or mould is extruded below the material when breaking material, form burr, like this, all jagged existence below five metals cutting or mould are broken material, this finished product to product has produced adverse influence.
At present, the burr processing method of five metals mainly contains following several method; The one, manual removal method mainly contains file, edger and sander etc.; The 2nd, the machine deburring mainly contains endless belt gauze machine, angle grinding machine, vibrator deburring, gets rid of a deburring etc.Flash trimmer mainly contains two kinds of forms:
A kind of is to adopt the paddle type mill flash trimmer, formed by the swivel mount that links to each other with motor and the sagging hammer cutter of a plurality of freedom that is installed on the swivel mount, the motor-driven swivel mount rotates, the hammer cutter under the effect of centrifugal force to radially stretching out, hammer cutter outermost end is with the burr hammering, remove burr, the defective of the method is: it is low that burr efficient is removed in hammering, and vibration noise is large.
Another kind of as (number of patent application is: 00244918.8, name is called a kind of flash trimmer), this flash trimmer is comprised of blade, knife rest, bearing block, rocking arm and cylinder, bearing block is installed between the continuous casting roller-way of strand bottom, blade is fixed on the knife rest top, the rotating shaft support at knife rest two ends is on bearing block, and rocking arm one end links to each other with cylinder, and the rocking arm other end links to each other with knife rest.Utilize continuous casting billet to remove burr with the static formation relative motion of cutter in that conveyor roller is mobile, this machine Effective Raise deburring efficient, but its defective is: cause easily workpiece to produce distortion, stainless deburring be difficult for processing.
In sum, there is following defective in existing burr removal method: it is low and can't process the dust that produces in the work to remove thoroughly, remove efficient, therefore, is badly in need of the demand that a kind of novel flash trimmer comes satisfying the market.
The utility model content
For the weak point that exists in the above-mentioned technology, the utility model provides a kind of high efficiency, the removal burr is thorough, workpiece is not yielding and dust is cleared up timely hand flash trimmer.
For achieving the above object, the utility model provides a kind of hand flash trimmer, comprises polishing wheel, polishing wheel main shaft, dust suction bucket, dust bucket, dust bucket lowering or hoisting gear and frame; Described polishing wheel is socketed in and forms an assembly on the polishing wheel main shaft, described assembly places the top of dust suction bucket, described dust bucket is installed on the dust bucket lowering or hoisting gear and is positioned at the below of dust suction bucket, and described polishing wheel, polishing wheel main shaft, dust suction bucket, dust bucket and dust bucket lowering or hoisting gear are installed in respectively in the frame;
Described polishing wheel main shaft comprises axle center, left back-up ring, right back-up ring, left tooth clamp nut, right tooth clamp nut, left tooth coupling nut, right tooth coupling nut, driving shaft and driven shaft; Described polishing wheel is installed on the axle center, the two ends in described axle center are provided with left Access Division and right Access Division, described left Access Division is run through behind left back-up ring, left tooth clamp nut and the left tooth coupling nut in the fixed snap driving shaft successively, and described right Access Division is run through behind right back-up ring, right tooth clamp nut and the right tooth coupling nut in the fixed snap driven shaft successively;
Described dust bucket lowering or hoisting gear comprises elastic force base plate, elastic force top board, hi/local crank, lifting groove, lifting contiguous block, the first spring and lifting guide pillar; Described elastic force base plate is fixed in the bottom of frame, described lifting groove is installed on the elastic force base plate by the lifting guide pillar, be contained in the lifting groove after one end of described hi/local crank and lifting contiguous block are fixing, described lifting contiguous block is connected with the elastic force top board by the first spring, is provided with a plurality of locating pieces for the location dust bucket on the described elastic force top board.
Wherein, described dust bucket lowering or hoisting gear also comprises a plurality of guide shafts and a plurality of the second spring; One end of described axle is separately fixed on the elastic force base plate, described the second spring all be socketed on the axle and be clamped in the elastic force base plate and the elastic force top board between.
Wherein, described left Access Division is provided with left projection, and described right Access Division is provided with right projection, and described driving shaft is provided with left groove, and described driven shaft is provided with right groove; Described left projection and left groove are suitable, and described right projection and right groove are suitable.
Wherein, described polishing wheel main shaft also comprises alignment pin; Be equipped with locating hole on described left projection, left groove, right projection and the right groove, described alignment pin and locating hole are suitable.
Wherein, described dust bucket lowering or hoisting gear also comprises handle; Described handle is fixedly mounted on the other end of hi/local crank.
Wherein, described dust bucket lowering or hoisting gear also comprises interstage sleeve; Described elastic force base plate is connected with the elastic force top board by interstage sleeve and encloses a cavity, and described lifting groove, lifting contiguous block, the first spring, lifting guide pillar, a plurality of guide shaft and a plurality of the second spring all are contained in the cavity.
Wherein, described lifting groove is that lifting is risen as high as the banks.
The beneficial effects of the utility model are: compared with prior art, the hand flash trimmer that the utility model provides has following technique effect:
1, back-up ring is locked by clamp nut, so that very close to each other between back-up ring and the polishing wheel, polishing wheel can rotate reliably with the axle center, can according to the difference of rapidoprint, regulate the speed of deburring;
2, clamp nut and coupling nut have all used left tooth and right tooth, so that the phenomenon that polishing wheel can not become flexible in the course of the work, and can change at any time as required polishing wheel;
3, dust bucket is fixed on the elastic force top board by a plurality of locating pieces that are arranged on the elastic force top board, and dust bucket is finished the loading and unloading of dust bucket along with the lifting of elastic force top board, and by adjusting locating piece, dust bucket is alignd when mounted exactly with the dust suction bucket;
4, the lifting contiguous block is connected with the elastic force top board by the first spring so that between install and adjust dust bucket and dust suction bucket apart from the time certain buffering arranged; Simultaneously, by the effect of the first spring, dust bucket has certain resiliency to the weight of dust, has effectively guaranteed the sealing between dust bucket and dust suction bucket;
5, the utility model can siphon away the dust that produces in the workpiece process and concentrate in the dust bucket by the dust suction bucket, unifies to process; Simultaneously, have remove burr thoroughly, change that polishing wheel is convenient, the loading and unloading dust bucket is convenient and the characteristics such as operating efficiency is high.
Description of drawings
Fig. 1 is the structure chart of hand flash trimmer of the present utility model;
Fig. 2 is that A-A among Fig. 1 is to cutaway view;
Fig. 3 is that B-B among Fig. 1 is to cutaway view;
Fig. 4 is the explosive view of assembly in the hand flash trimmer of the present utility model;
Fig. 5 is the structure chart of dust bucket lowering or hoisting gear in the hand flash trimmer of the present utility model;
Fig. 6 is the explosive view of dust bucket lowering or hoisting gear in the hand flash trimmer of the present utility model.
The main element symbol description is as follows:
1, polishing wheel 2, dust suction bucket
3, dust bucket 4, frame
5, axle center 6, left back-up ring
7, right back-up ring 8 left tooth clamp nuts
9, right tooth clamp nut 10, left tooth coupling nut
11, right tooth coupling nut 12, driving shaft
13, driven shaft 51, left Access Division
52, right Access Division 511, left projection
521, right protruding 121, left groove
131, right groove 14, alignment pin
15, elastic force base plate 16, elastic force top board
17, hi/local crank 18, lifting groove
19, lifting contiguous block 20, the first spring
21, lifting guide pillar 22, locating piece
23, guide shaft 24, the second spring
25, interstage sleeve 26, handle
The specific embodiment
In order more clearly to explain the utility model, below in conjunction with accompanying drawing the utility model is done to describe further.
See also Fig. 1-6, the hand flash trimmer that the utility model provides comprises polishing wheel 1, polishing wheel main shaft, dust suction bucket 2, dust bucket 3, dust bucket lowering or hoisting gear and frame 4; Polishing wheel 1 is socketed in and forms an assembly on the polishing wheel main shaft, assembly places the top of dust suction bucket 2, dust bucket 3 is installed on the dust bucket lowering or hoisting gear and is positioned at the below of dust suction bucket 2, and polishing wheel 1, polishing wheel main shaft, dust suction bucket 2, dust bucket 3 and dust bucket lowering or hoisting gear are installed in respectively in the frame 4;
The polishing wheel main shaft comprises axle center 5, left back-up ring 6, right back-up ring 7, left tooth clamp nut 8, right tooth clamp nut 9, left tooth coupling nut 10, right tooth coupling nut 11, driving shaft 12 and driven shaft 13; Polishing wheel 1 is installed on the axle center 5, the two ends in axle center 5 are provided with left Access Division 51 and right Access Division 52, left Access Division 51 is run through in left back-up ring 6, left tooth clamp nut 8 and the left tooth coupling nut 10 rear fixed snap driving shafts 12 successively, and right Access Division 52 is run through in right back-up ring 7, right tooth clamp nut 9 and the right tooth coupling nut 11 rear fixed snap driven shafts 13 successively;
The dust bucket lowering or hoisting gear comprises elastic force base plate 15, elastic force top board 16, hi/local crank 17, lifting groove 18, lifting contiguous block 19, the first spring 20 and lifting guide pillar 21; Elastic force base plate 15 is fixed in the bottom of frame 4, lifting groove 18 is installed on the elastic force base plate 15 by lifting guide pillar 21, after fixing, one end of hi/local crank 17 and lifting contiguous block 19 be contained in the lifting groove 18, lifting contiguous block 19 is connected with elastic force top board 16 by the first spring 20, is provided with a plurality of locating pieces for location dust bucket 3 on the elastic force top board 16.
Please further consult Fig. 5-6, the dust bucket lowering or hoisting gear also comprises a plurality of guide shafts 23 and a plurality of the second spring 24; One end of guide shaft 23 is separately fixed on the elastic force base plate 15, the second spring 24 all be socketed on the guide shaft 23 and be clamped in elastic force base plate 15 and elastic force top board 16 between.After piling up certain dust in the dust bucket 3; elastic force top board 16 is after being subject to certain gravity; will be toward pressing down; so that the first spring 20 constantly compresses; along with increasing of dust; a plurality of the second springs 24 are also constantly compression subsequently; at this moment; a plurality of guide shafts 23 just are used for supporting elastic force top board 16 and dust bucket 3; unload down or the dust of the inside when fewer when dust bucket 3, the first spring 20 and a plurality of the second spring 24 just stretch homing, dust bucket 3 have been carried out triple protection here; can guarantee effectively that dust bucket 3 can be because of the action of gravitation fast-descending, so that between dust bucket 3 and the dust suction bucket 2 certain buffering is arranged.
In the present embodiment, the dust bucket lowering or hoisting gear also comprises handle 26; Handle 26 is fixedly mounted on the other end of hi/local crank 17.Come rotation and lifting crank 17 by handle 26.
In the present embodiment, dust bucket 3 lowering or hoisting gears also comprise interstage sleeve 25; Elastic force base plate 15 is connected with elastic force top board 16 by interstage sleeve 25 and encloses a cavity, and lifting groove 18, lifting contiguous block 19, the first spring 20, lifting guide pillar 21, a plurality of guide shaft 23 and a plurality of the second spring 24 all are contained in the cavity.Can prevent effectively that dust or water droplet etc. from entering, improve the service life of this device.
In the present embodiment, lifting groove 18 is risen as high as the banks for lifting.Namely in the upper end of lifting groove 18, the design that the lifting groove has work to rise as high as the banks has guaranteed that reliably dust bucket 3 can not descend because of action of gravitation.
In the present embodiment, left Access Division 51 is provided with left protruding 511, and right Access Division 52 is provided with right protruding 521, and driving shaft 12 is provided with left groove 121, and driven shaft 13 is provided with right groove 131; Left protruding 511 is suitable with left groove 121, and right protruding 131 is suitable with right groove 521.
In the present embodiment, the polishing wheel main shaft also comprises alignment pin 14; Left protruding 121, left groove 511, right protruding 131 and right groove 521 on be equipped with locating hole, alignment pin 14 is suitable with locating hole.
Please further consult Fig. 4, the assembling of polishing wheel 1 and polishing wheel main shaft: after the first step, polishing wheel 1 were contained on the axle center 5, what be exposed was left Access Division 51 and right Access Division 52; Second step blocks with left back-up ring 6 and right back-up ring 7 respectively about polishing wheel 1; In the 3rd step, left back-up ring 6 and right back-up ring 7 hold out against with left tooth clamp nut 8 and right tooth clamp nut 9 respectively again, so that very close to each other between left back-up ring 6 and right back-up ring 7 and the polishing wheel 1, polishing wheel 1 can rotate reliably with axle center 5; The 4th step after the two ends, the left and right sides in axle center 5 install back-up ring and tooth clamp nut, was respectively charged in driving shaft 12 and the driven shaft 13 again, with alignment pin 14 locking driving shaft 12, axle center 5 and driven shafts 13; In the 5th step, with left tooth coupling nut 10 fixing and locking axle center 5 and driving shaft 12, so that left tooth coupling nut 10 holds out against left tooth clamp nut 8, it is loosening that it can not retreated; With right tooth coupling nut 11 fixing and locking axle center 5 and driven shaft 13, so that right tooth coupling nut 11 holds out against right tooth clamp nut 9, it is loosening that it can not retreated, the advantage of this structure is: the nut at two ends, the left and right sides has used respectively left tooth and right thread, in rotary course, only can be more and more tighter between the nut, situation about can not become flexible, safe and reliable, and can load and unload at any time polishing wheel 1.
The operation principle of dust bucket lowering or hoisting gear: by rotation and lifting crank 17, make hi/local crank 17 in the 18 interior motions of lifting groove, impel lifting contiguous block 19 and elastic force top board 16 to do elevating movement with the rotation of hi/local crank 17.
The hand flash trimmer that the utility model provides it is advantageous that:
1, between two back-up rings and the polishing wheel 1 respectively by two clamp nuts lockings so that very close to each other between two back-up rings and the polishing wheel 1, polishing wheel 1 can rotate reliably with the axle center, can be according to the difference of rapidoprint, the speed of adjusting deburring:
2, two clamp nuts and two coupling nuts have all used left thread and right thread, so that the phenomenon that polishing wheel 1 can not become flexible in the course of the work, and can change at any time as required polishing wheel 1;
3, dust bucket 3 is fixed on the elastic force top board 16 by a plurality of locating pieces 22 that are arranged on the elastic force top board 16, dust bucket 3 is finished the loading and unloading of dust bucket 3 along with the lifting of elastic force top board 16, and by adjusting locating piece 22, dust bucket 3 is alignd when mounted exactly with dust suction bucket 2;
4, lifting contiguous block 19 is connected with elastic force top board 16 by the first spring 20 so that between install and adjust dust bucket 3 and dust suction bucket 2 apart from the time certain buffering arranged; Simultaneously, by the effect of the first spring 20, the weight of 3 pairs of dusts of dust bucket has certain resiliency, has effectively guaranteed the sealing of 2 of dust bucket 3 and dust suction buckets;
5, the utility model can siphon away the dust that produces in the workpiece process and concentrate in the dust bucket 3 by dust suction bucket 2, unifies to process; Simultaneously, this flash trimmer have remove burr thoroughly, change the characteristics such as the convenient and operating efficiency of polishing wheel 1 convenience, loading and unloading dust bucket 3 is high.
More than disclosed only be several specific embodiment of the present utility model, but the utility model is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (7)
1. a hand flash trimmer is characterized in that, comprises polishing wheel, polishing wheel main shaft, dust suction bucket, dust bucket, dust bucket lowering or hoisting gear and frame; Described polishing wheel is socketed in and forms an assembly on the polishing wheel main shaft, described assembly places the top of dust suction bucket, described dust bucket is installed on the dust bucket lowering or hoisting gear and is positioned at the below of dust suction bucket, and described polishing wheel, polishing wheel main shaft, dust suction bucket, dust bucket and dust bucket lowering or hoisting gear are installed in respectively in the frame;
Described polishing wheel main shaft comprises axle center, left back-up ring, right back-up ring, left tooth clamp nut, right tooth clamp nut, left tooth coupling nut, right tooth coupling nut, driving shaft and driven shaft; Described polishing wheel is installed on the axle center, the two ends in described axle center are provided with left Access Division and right Access Division, described left Access Division is run through behind left back-up ring, left tooth clamp nut and the left tooth coupling nut in the fixed snap driving shaft successively, and described right Access Division is run through behind right back-up ring, right tooth clamp nut and the right tooth coupling nut in the fixed snap driven shaft successively;
Described dust bucket lowering or hoisting gear comprises elastic force base plate, elastic force top board, hi/local crank, lifting groove, lifting contiguous block, the first spring and lifting guide pillar; Described elastic force base plate is fixed in the bottom of frame, described lifting groove is installed on the elastic force base plate by the lifting guide pillar, be contained in the lifting groove after one end of described hi/local crank and lifting contiguous block are fixing, described lifting contiguous block is connected with the elastic force top board by the first spring, is provided with a plurality of locating pieces for the location dust bucket on the described elastic force top board.
2. hand flash trimmer according to claim 1 is characterized in that, described dust bucket lowering or hoisting gear also comprises a plurality of guide shafts and a plurality of the second spring; One end of described axle is separately fixed on the elastic force base plate, described the second spring all be socketed on the axle and be clamped in the elastic force base plate and the elastic force top board between.
3. hand flash trimmer according to claim 1 is characterized in that, described left Access Division is provided with left projection, and described right Access Division is provided with right projection, and described driving shaft is provided with left groove, and described driven shaft is provided with right groove; Described left projection and left groove are suitable, and described right projection and right groove are suitable.
4. hand flash trimmer according to claim 3 is characterized in that, described polishing wheel main shaft also comprises alignment pin; Be equipped with locating hole on described left projection, left groove, right projection and the right groove, described alignment pin and locating hole are suitable.
5. hand flash trimmer according to claim 1 and 2 is characterized in that, described dust bucket lowering or hoisting gear also comprises handle; Described handle is fixedly mounted on the other end of hi/local crank.
6. hand flash trimmer according to claim 5 is characterized in that, described dust bucket lowering or hoisting gear also comprises interstage sleeve; Described elastic force base plate is connected with the elastic force top board by interstage sleeve and encloses a cavity, and described lifting groove, lifting contiguous block, the first spring, lifting guide pillar, a plurality of guide shaft and a plurality of the second spring all are contained in the cavity.
7. hand flash trimmer according to claim 6 is characterized in that, described lifting groove is that lifting is risen as high as the banks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220482618 CN202846291U (en) | 2012-09-20 | 2012-09-20 | Manual type deburring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220482618 CN202846291U (en) | 2012-09-20 | 2012-09-20 | Manual type deburring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202846291U true CN202846291U (en) | 2013-04-03 |
Family
ID=47977527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220482618 Withdrawn - After Issue CN202846291U (en) | 2012-09-20 | 2012-09-20 | Manual type deburring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202846291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111921A (en) * | 2012-09-20 | 2013-05-22 | 松泰精技(深圳)有限公司 | Manual type deburring machine |
-
2012
- 2012-09-20 CN CN 201220482618 patent/CN202846291U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111921A (en) * | 2012-09-20 | 2013-05-22 | 松泰精技(深圳)有限公司 | Manual type deburring machine |
| CN103111921B (en) * | 2012-09-20 | 2015-05-20 | 松泰精技(深圳)有限公司 | Manual type deburring machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130403 Effective date of abandoning: 20150520 |
|
| RGAV | Abandon patent right to avoid regrant |