CN104476391B - A kind of machine tool track has the work holder vertically moved - Google Patents
A kind of machine tool track has the work holder vertically moved Download PDFInfo
- Publication number
- CN104476391B CN104476391B CN201410746903.4A CN201410746903A CN104476391B CN 104476391 B CN104476391 B CN 104476391B CN 201410746903 A CN201410746903 A CN 201410746903A CN 104476391 B CN104476391 B CN 104476391B
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- CN
- China
- Prior art keywords
- regulation
- supporting plate
- main supporting
- longitudinally adjust
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B33/00—Honing machines or devices; Accessories therefor
- B24B33/10—Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Processing (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
There is the work holder vertically moved the invention discloses a kind of machine tool track, including longitudinally adjust chassis, the bottom on the longitudinally adjust chassis has bottom chute, the side wallflow of bottom chute has longitudinally fixed screw, the middle part on longitudinally adjust chassis has kidney-shaped groove, and longitudinally adjust chassis is provided with two regulation grip blocks, and two regulation grip blocks are in the both sides of kidney-shaped groove, the bottom of regulation grip block has main groove, and the top sleeve on longitudinally adjust chassis is in main groove；It realizes two regulation geared screw synchronizing movings by rotating a middle part regulation gear, so as to ensure that the regulation grip block in left side can be moved in parallel, so as to ensure the efficiency high of regulation, and the depth of parallelism is good, probability of the reduction regulation grip block holding on longitudinally adjust chassis, it is ensured that the service life of equipment.
Description
Technical field：
The present invention relates to machining technique field, more specifically to a kind of machine tool track has the workpiece vertically moved
Clamping device.
Background technology：
When existing honing or general grinding machine are processed, it needs to clamp workpiece, for general processing
Lathe, its clamping workpiece needs to fix after being clamped using two pieces of grip block movements, but when adjusting grip block, if folder
Hold block long, then be accomplished by rotating in support block using at least two bolts, so that the top of bolt is pressed against
On grip block, move grip block, the regulation of two bolts, and be to adjust respectively, easily cause grip block in movement
It is middle to produce oblique movement, and it is stuck on slideway, slideway is damaged, and two bolts are adjusted respectively, reduce the effect of regulation
Rate, effect is greatly reduced.
The content of the invention：
The purpose of the present invention is to overcome the deficiencies in the prior art to have the workpiece clamp vertically moved there is provided a kind of machine tool track
Device is held, it realizes two regulation geared screw synchronizing movings by rotating a middle part regulation gear, so as to ensure left side
Regulation grip block can move in parallel, so as to ensure the efficiency high of regulation, and the depth of parallelism is good, reduction regulation grip block holding
Probability on longitudinally adjust chassis, it is ensured that the service life of equipment.
The scheme that the present invention solves the technical problem is：
A kind of machine tool track has the work holder vertically moved, including longitudinally adjust chassis, the longitudinally adjust
The bottom on chassis has bottom chute, and the side wallflow of bottom chute has longitudinally fixed screw, the middle part on longitudinally adjust chassis
With kidney-shaped groove, longitudinally adjust chassis is provided with two regulation grip blocks, and two adjust grip blocks in the both sides of kidney-shaped groove,
The bottom of regulation grip block has main groove, and the top sleeve on longitudinally adjust chassis is in main groove；
The left upper portion on longitudinally adjust chassis is fixed with the first main supporting plate and the second main supporting plate, and the second main supporting plate is leaned on
The regulation grip block in nearly left side, the right upper portion on longitudinally adjust chassis is fixed with the 3rd main supporting plate, at least two longitudinally adjusts
Screw rod is screwed onto on the 3rd main supporting plate, and the right-hand member of longitudinally adjust screw rod stretches out the 3rd main supporting plate and is fixed with rotation section, indulges
The 3rd main supporting plate is stretched out to the left end of adjusting screw rod and is hinged on the right side wall of regulation grip block on right side；
Two regulation geared screws are screwed onto on the second main supporting plate, and the end for adjusting the threaded shank of geared screw is hinged on
On the left side wall of the regulation grip block in left side, adjust the gear part of geared screw the first main supporting plate and the second main supporting plate it
Between, middle part adjusts gear between the first main supporting plate and the second main supporting plate, has hinge in the middle part of the two ends of middle part regulation gear
Spindle, jointed shaft is hinged on the first main supporting plate and the second main supporting plate, middle part regulation gear and two regulations of its both sides
The gear part of geared screw is meshed, and the jointed shaft of one end of middle part regulation gear stretches out the first main supporting plate and is fixed with hand
Pulling part.
Resilient clamp block is fixed with the relative side wall of described two regulation grip blocks.
The bottom of the relative side wall of described two resilient clamp blocks has lug boss.
The regulation geared screw includes threaded shank and gear part, left end of the gear part in threaded shank.
The length of the middle part regulation gear is more than twice of gear part.
The present invention protrusion effect be：
Compared with prior art, it realizes that two regulation geared screws are synchronously moved by rotating a middle part regulation gear
It is dynamic, so that ensureing the regulation grip block in left side can move in parallel, so that ensure the efficiency high of regulation, and also the depth of parallelism is good, drop
Probability of the high adjustment grip block holding on longitudinally adjust chassis, it is ensured that the service life of equipment.
Brief description of the drawings：
Fig. 1 is the structural representation of the present invention；
Fig. 2 be the present invention change angled arrangement schematic diagram；
Fig. 3 is the partial structural diagram between the regulation grip block of the present invention and longitudinally adjust base.
Embodiment：
The present invention will be described in detail with specific preferred embodiment below in conjunction with the accompanying drawings so that advantages of the present invention and
Feature can be easier to be readily appreciated by one skilled in the art, and these embodiments are only the purpose illustrated, it is no intended to the present invention
Scope be defined.
Embodiment, is shown in as shown in Figures 1 to 3, and a kind of machine tool track has the work holder vertically moved, including longitudinal direction
Chassis 5 is adjusted, the bottom on the longitudinally adjust chassis 5 has bottom chute 51, and the side wallflow of bottom chute 51 has longitudinal direction
Fixing threaded hole 52, the middle part on longitudinally adjust chassis 5 has kidney-shaped groove 53, and longitudinally adjust chassis 5 is provided with two regulation clampings
Block 54, two regulation grip blocks 54 have main groove 55 in the both sides of kidney-shaped groove 53, the bottom of regulation grip block 54, and longitudinal direction is adjusted
The top sleeve on chassis 5 is saved in main groove 55；
The left upper portion on longitudinally adjust chassis 5 is fixed with the first main supporting plate 6 and the second main supporting plate 7, the second main support
Plate 7 is close to the regulation grip block 54 in left side, and the right upper portion on longitudinally adjust chassis 5 is fixed with the 3rd main supporting plate 8, at least two
Longitudinally adjust screw rod 9 is screwed onto on the 3rd main supporting plate 8, and the right-hand member of longitudinally adjust screw rod 9 stretches out the 3rd main supporting plate 8 and fixed
There is rotation section 91, the left end of longitudinally adjust screw rod 9 stretches out the 3rd main supporting plate 8 and is hinged on the right side of the regulation grip block 54 on right side
On the wall of side；
Two regulation geared screws 10 are screwed onto on the second main supporting plate 6, adjust the end of the threaded shank 101 of geared screw 10
Portion is hinged on the left side wall of regulation grip block 54 in left side, adjusts the gear part 102 of geared screw 10 in the first main supporting plate 6
And second between main supporting plate 7, middle part adjusts gear 20 between the first main supporting plate 6 and the second main supporting plate 7, middle part regulation
There is jointed shaft, jointed shaft is hinged on the first main supporting plate 6 and the second main supporting plate 7 in the middle part of the two ends of gear 20, middle part is adjusted
Section gear 20 is meshed with two gear parts 102 for adjusting geared screw 10 of its both sides, one end of middle part regulation gear 20
Jointed shaft stretches out the first main supporting plate 6 and is fixed with hand pulling part 201.
Further, it is fixed with resilient clamp block 56 on the relative side wall of described two regulation grip blocks 54.
Further, the bottom of the relative side wall of described two resilient clamp blocks 56 has lug boss 57.
Further, the regulation geared screw 10 includes threaded shank 101 and gear part 102, and gear part 102 is in screw rod
The left end in portion 101.
Further, the length that the middle part adjusts gear 20 is more than twice of gear part 102.
Operation principle:By the sleeve of longitudinally adjust chassis 5 on the slide rail either part such as lateral adjustments block of bottom, pass through
It is spirally connected primary lock bolt on longitudinally fixed screw 52 and longitudinally adjust chassis 5 is fixed in primary lock nut.
Wherein, in the case of general, the regulation grip block 54 on the right side of it is without regulation, to by rotating hand pulling part
201 rotate come regulation gear 20 in the middle part of causing, so as to drive the gear parts 102 of two regulation geared screws 10 to be rotated, make
Threaded shank 101 rotate so that be pressed against regulation grip block 54 move right, and workpiece be held in two regulation grip blocks 54 it
Between, it is injury-free to workpiece during clamping in order to ensure, adjusted at two on the relative side wall of grip block 54 and be fixed with elastic clip
Block 56 is held, so as to protect workpiece.
And the bottom of the relative side wall of described two resilient clamp blocks 56 has lug boss 57, can so cause
Workpiece can be leaned against on lug boss 57 when not clamping, and do not fallen out.
Meanwhile, in order to ensure that the lateral wall on longitudinally adjust chassis 5 is fixed with wearing layer 30, wearing layer 30 and main groove 55
Fitted between the wall of side, can thus improve service life.
Embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, about the common of technical field
Technical staff, without departing from the spirit and scope of the present invention, can also make a variety of changes and modification, therefore all
Equivalent technical scheme falls within scope of the invention, and scope of patent protection of the invention should be defined by the claims.
Claims (3)
1. a kind of machine tool track has the work holder vertically moved, including longitudinally adjust chassis (5), it is characterised in that：
The bottom of the longitudinally adjust chassis (5) has bottom chute (51), and the side wall of bottom chute (51) has longitudinally fixed spiral shell
Hole (52), the middle part of longitudinally adjust chassis (5) has kidney-shaped groove (53), and longitudinally adjust chassis (5) are provided with two regulation folders
Block (54) is held, two regulation grip blocks (54) have master recessed in the both sides of kidney-shaped groove (53), the bottom of regulation grip block (54)
Groove (55), the top sleeve of longitudinally adjust chassis (5) is in main groove (55)；
The left upper portion on longitudinally adjust chassis (5) is fixed with the first main supporting plate (6) and the second main supporting plate (7), the second main branch
The regulation grip block (54) in the close left side of fagging (7), the right upper portion of longitudinally adjust chassis (5) is fixed with the 3rd main supporting plate
(8), at least two longitudinally adjust screw rods (9) are screwed onto on the 3rd main supporting plate (8), and the right-hand member of longitudinally adjust screw rod (9) stretches out
3rd main supporting plate (8) is simultaneously fixed with rotation section (91), and the left end of longitudinally adjust screw rod (9) stretches out the 3rd main supporting plate (8) simultaneously
On the right side wall for being hinged on the regulation grip block (54) on right side；
Two regulation geared screws (10) are screwed onto on the second main supporting plate (6), the threaded shank (101) of regulation geared screw (10)
End be hinged on the left side wall of the regulation grip block (54) in left side, the gear part (102) of regulation geared screw (10) is the
Between one main supporting plate (6) and the second main supporting plate (7), middle part regulation gear (20) is led in the first main supporting plate (6) and second
Between supporting plate (7), there is jointed shaft in the middle part of the two ends of middle part regulation gear (20), jointed shaft is hinged on the first main supporting plate
(6) and on the second main supporting plate (7), middle part regulation gear (20) and the gear part of two regulation geared screws (10) of its both sides
(102) it is meshed, the jointed shaft of one end of middle part regulation gear (20), which stretches out the first main supporting plate (6) and is fixed with hand, to be pulled
Portion (201)；
Resilient clamp block (56) is fixed with the relative side wall of described two regulation grip blocks (54)；
The length of the middle part regulation gear (20) is more than twice of gear part (102).
2. a kind of machine tool track according to claim 1 has the work holder vertically moved, it is characterised in that：Institute
Stating the bottom of the relative side wall of two resilient clamp blocks (56) has lug boss (57).
3. a kind of machine tool track according to claim 1 has the work holder vertically moved, it is characterised in that：Institute
Stating regulation geared screw (10) includes threaded shank (101) and gear part (102), a left side of the gear part (102) in threaded shank (101)
End.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410746903.4A CN104476391B (en) | 2014-12-09 | 2014-12-09 | A kind of machine tool track has the work holder vertically moved |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410746903.4A CN104476391B (en) | 2014-12-09 | 2014-12-09 | A kind of machine tool track has the work holder vertically moved |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104476391A CN104476391A (en) | 2015-04-01 |
| CN104476391B true CN104476391B (en) | 2017-08-15 |
Family
ID=52751064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410746903.4A Active CN104476391B (en) | 2014-12-09 | 2014-12-09 | A kind of machine tool track has the work holder vertically moved |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104476391B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676356A (en) * | 2017-10-27 | 2018-02-09 | 唐文剑 | A kind of attachment means for furniture installation |
| CN112192430B (en) * | 2020-10-31 | 2022-06-14 | 贵溪金河铜业有限公司 | Copper bar polishing machine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2193224Y (en) * | 1993-04-17 | 1995-03-29 | 连昌奇 | Multifunction tool pliers |
| CN2241038Y (en) * | 1995-11-10 | 1996-11-27 | 鲍锡令 | Multifunctional mechanical clamp |
| DE102007003673B3 (en) * | 2007-01-18 | 2008-08-21 | Lang Technik Gmbh | Centering |
| CN201070638Y (en) * | 2007-08-22 | 2008-06-11 | 天津市天发重型水电设备制造有限公司 | Edge milling device of rough rolling edger mill |
| CN201950572U (en) * | 2011-01-05 | 2011-08-31 | 新华都特种电气股份有限公司 | Tooling for grinding workpieces |
| CN202200065U (en) * | 2011-07-29 | 2012-04-25 | 河南宇建矿业技术有限公司 | Axial self-centering clamp |
| CN204525156U (en) * | 2014-12-09 | 2015-08-05 | 苏州市诚品精密机械有限公司 | A kind of machine tool track has the work holder vertically moved |
-
2014
- 2014-12-09 CN CN201410746903.4A patent/CN104476391B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104476391A (en) | 2015-04-01 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170522 Address after: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity Applicant after: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. Address before: 215106 Taiping Road, Taiping Street, Suzhou, Jiangsu, No. 11, No. Applicant before: Cheng Pin precision optical machinery Co., Ltd of Suzhou City |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170619 Address after: 318050, No. 1, district 36, Chiang Kai Shek bridge village, Feng Jiang Street, Luqiao District, Zhejiang, Taizhou Applicant after: Jin Lidan Address before: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity Applicant before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
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