CN106624863A - Gear transmission type machine tool clamp - Google Patents
Gear transmission type machine tool clamp Download PDFInfo
- Publication number
- CN106624863A CN106624863A CN201510718510.7A CN201510718510A CN106624863A CN 106624863 A CN106624863 A CN 106624863A CN 201510718510 A CN201510718510 A CN 201510718510A CN 106624863 A CN106624863 A CN 106624863A
- Authority
- CN
- China
- Prior art keywords
- gear
- pressing plate
- case
- push rod
- base
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a gear transmission type machine tool clamp which comprises a base, a mounting box, a drive device, a gear, a pushing rod and a pressure plate; the mounting box is mounted on the base; an accommodating cavity is arranged in the mounting box; the drive device is arranged in the accommodating cavity; the gear is sleeve connection on the output shaft of the drive device; gear teeth are arranged at the periphery of the gear; the pushing rod can be connected with the mounting box in a sliding mode; a rack engaged with the gear teeth is axially arranged on the middle part of the pushing rod, so that the pushing rod can vertically slide along the mounting box, and can extend out of the mounting box; and the pressure plate is mounted on the pushing rod and is positioned at the outer side of the mounting box. The gear transmission type machine tool clamp disclosed by the invention is simple in structure, and is convenient to operate; during working, a to-be-pressed workpiece is put on the base 1, the drive device drives the gear 4 to rotate, the gear 4 rotates to drive the pushing rod 5 engaged with the gear to move in the vertical direction, and the pushing rod 5 moves to drive the pressure plate 6 to move, so that the pressure plate 6 can be pressed on the workpiece.
Description
Technical field
The present invention relates to machine tool technology field, more particularly to a kind of gear driven type jig.
Background technology
In machining, fixture is to ensure that workpiece to be machined obtains correct position on lathe, and is being added
A kind of important process device that the position caused due to cutting force is changed and workpiece deforms is prevented in work.Existing skill
In art, workpiece is fixed on work top mostly to be carried out using pressing plate class fixture, and this kind of clamp structure is complicated,
Waste time and energy, but also Jing often occurs positioning situation inaccurate and that clamping is not tight.The problems referred to above urgent need to resolve.
The content of the invention
To solve technical problem present in background technology, the present invention proposes simple structure, compresses reliable tooth
Wheel driven type jig.
Gear driven type jig proposed by the present invention, including base, install case, driving means, gear,
Push rod and pressing plate；
Case is installed to be arranged on base, is installed in case and is provided with accommodating chamber, driving means are arranged on the accommodating chamber
Interior, gear is socketed on driving means output shaft, and outer peripheral gear is toothed around, push rod slidably with installation
Case connects, and push rod middle part is axially arranged with the tooth bar with gear teeth meshing so that push rod can vertically slide along case is installed,
And extended installation case；Pressing plate is arranged on push rod and is located at installs case outside.
Preferably, the guide post for being oriented to is additionally provided with base, is formed between guide post and pressing plate and is compressed sky
Between, workpiece to be compressed is located in the compression space.
Preferably, pressing plate working face is flat face.
Preferably, pressing plate working face is provided with non-slip texture.
Preferably, case is installed to be arranged on horizontally slidablely on base.
Gear driven type jig proposed by the present invention, driving means drive gear rotate, due to push rod with
It is intermeshed between gear, during pinion rotation, push rod is vertically moved, and pressing plate is pacified
Be mounted on push rod, pushrod movement process center platen is also moved therewith, so can by pressing plate it is firm be pressed on work
On part.Gear driven type jig proposed by the present invention, without the need for artificial compression, its is easy to operate, structure
Simply, compress reliable.
Description of the drawings
Fig. 1 is a kind of structural representation of gear driven type jig proposed by the present invention.
Specific embodiment
As shown in figure 1, Fig. 1 is a kind of gear driven type jig structural representation proposed by the present invention.
With reference to Fig. 1, the present invention proposes a kind of gear driven type jig, including base 1, install case 2,
Driving means 3, gear 4, push rod 5 and pressing plate 6；
Case 2 is installed to be arranged on base 1, is installed in case 2 and is provided with accommodating chamber, driving means 3 are arranged on institute
State in accommodating chamber, gear 4 is socketed on the output shaft of driving means 3, the periphery of gear 4 is toothed around 41, pushes away
Bar 5 is slidably connected with installation case 2, and the middle part of push rod 5 is axially arranged with the tooth bar 51 engaged with the gear teeth 41,
So that push rod 5 can vertically slide along case 2 is installed, and extended installation case 2；Pressing plate 6 is arranged on push rod 5
And positioned at the outside of installation case 2.
According to the present embodiment at work, workpiece to be compressed is placed on base 1, by driving means
Drive gear 4 is rotated, and gear 4 is rotated and drives the push rod 5 for engaging vertically moving, push rod 5
Motion band dynamic pressure plate 6 is moved, pressing plate 6 in motion process with absorption surface, and be pressed on workpiece.
In such scheme, the compression of workpiece is realized by pressing plate 6, and pressing plate 6 can only be in vertically side
To being moved, that is to say, that want to be compressed workpiece, workpiece must be placed on the lower section of pressing plate 6.
The operation of operating personnel for convenience, is provided with the guide post 7 of guiding, guide post 7 and pressing plate 6 on base 1
Between formed and compress space, workpiece to be compressed is located in the compression space.
The working face of pressing plate 6 may be designed as flat face so that the contact area between pressing plate 6 and workpiece is larger,
Lift compression effect of the pressing plate 6 to workpiece.
The working face of pressing plate 6 is provided with non-slip texture, increased the frictional force between pressing plate 6 and workpiece, makes
When obtaining pressing plate 6 to workpiece applying pressure, workpiece is not easily disconnected from pressing plate 6, so as to ensure that pressing plate 6 to workpiece
Compress effect.
The shape of workpiece is different, and its compacted position is also different.During specific design, installing case 2 can water
It is flat to be slidably mounted on base 1 so that compacted position of the pressing plate 6 on workpiece can pass through to install case 2
Move to adjust, it is ensured that the compression effect to workpiece.
Gear driven type jig proposed by the present invention, driving means drive gear rotate, due to push rod with
It is intermeshed between gear, during pinion rotation, push rod is vertically moved, and pressing plate is pacified
Be mounted on push rod, pushrod movement process center platen is also moved therewith, so can by pressing plate it is firm be pressed on work
On part.Gear driven type jig proposed by the present invention, without the need for artificial compression, its is easy to operate, structure
Simply, compress reliable.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention not office
Be limited to this, any those familiar with the art the invention discloses technical scope in, according to this
The technical scheme of invention and its inventive concept in addition equivalent or change, should all cover the protection in the present invention
Within the scope of.
Claims (5)
1. a kind of gear driven type jig, it is characterised in that including base (1), install case (2),
Driving means (3), gear (4), push rod (5) and pressing plate (6)；
Case (2) is installed on base (1), is installed in case (2) and is provided with accommodating chamber, driving means (3)
It is arranged in the accommodating chamber, gear (4) is socketed on driving means (3) output shaft, gear (4) is outward
It is toothed around in week (41), push rod (5) is slidably connected with installation case (2), push rod (5) middle part axle
To being provided with the tooth bar (51) that engages with the gear teeth (41) so that push rod (5) can be along installing case (2) vertically
Slide, and extended installation case (2)；Pressing plate (6) is on push rod (5) and positioned at installation case (2)
Outside.
2. gear driven type jig according to claim 1, it is characterised in that base (1)
On be additionally provided with for be oriented to guide post (7), between guide post (7) and pressing plate (6) formed compression space,
Workpiece to be compressed is located in the compression space.
3. gear drive jig according to claim 1, it is characterised in that pressing plate (6) work
Make face for flat face.
4. gear driven type jig according to claim 3, it is characterised in that pressing plate (6)
Working face is provided with non-slip texture.
5. gear driven type jig according to claim 1, it is characterised in that install case (2)
It is arranged on horizontally slidablely on base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510718510.7A CN106624863A (en) | 2015-10-28 | 2015-10-28 | Gear transmission type machine tool clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510718510.7A CN106624863A (en) | 2015-10-28 | 2015-10-28 | Gear transmission type machine tool clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106624863A true CN106624863A (en) | 2017-05-10 |
Family
ID=58829790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510718510.7A Pending CN106624863A (en) | 2015-10-28 | 2015-10-28 | Gear transmission type machine tool clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106624863A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186240A (en) * | 2017-07-11 | 2017-09-22 | 信丰迅捷兴电路科技有限公司 | A kind of wiring board automatic numerical control drilling machine and boring method |
| CN107838736A (en) * | 2017-10-11 | 2018-03-27 | 深圳市中科智诚科技有限公司 | A kind of milling machine that can change milling head automatically based on Internet of Things |
| CN108555637A (en) * | 2018-07-09 | 2018-09-21 | 黄山市麦佰机械自动化有限公司 | A kind of work pieces of machine tool fixing device |
| CN111015606A (en) * | 2019-12-27 | 2020-04-17 | 湖南春昌再生资源有限公司 | Positioning adjusting device for tungsten metal machining and using method thereof |
-
2015
- 2015-10-28 CN CN201510718510.7A patent/CN106624863A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186240A (en) * | 2017-07-11 | 2017-09-22 | 信丰迅捷兴电路科技有限公司 | A kind of wiring board automatic numerical control drilling machine and boring method |
| CN107838736A (en) * | 2017-10-11 | 2018-03-27 | 深圳市中科智诚科技有限公司 | A kind of milling machine that can change milling head automatically based on Internet of Things |
| CN108555637A (en) * | 2018-07-09 | 2018-09-21 | 黄山市麦佰机械自动化有限公司 | A kind of work pieces of machine tool fixing device |
| CN111015606A (en) * | 2019-12-27 | 2020-04-17 | 湖南春昌再生资源有限公司 | Positioning adjusting device for tungsten metal machining and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |