CN109158922A - Fast fixture is used in a kind of machining - Google Patents
Fast fixture is used in a kind of machining Download PDFInfo
- Publication number
- CN109158922A CN109158922A CN201811401233.7A CN201811401233A CN109158922A CN 109158922 A CN109158922 A CN 109158922A CN 201811401233 A CN201811401233 A CN 201811401233A CN 109158922 A CN109158922 A CN 109158922A
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- slide bar
- fixing seat
- sleeve
- sliding slot
- 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
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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 kind of machining fast fixtures, including support base, the first pressing plate is provided with above the sliding slot, the sliding slot is internally provided with adjusting rod, the inner sidewall of second fixing seat is bonded with non-slip mat, and second the lateral wall of fixing seat be fixedly installed with control switch, the inside of first pressing plate opens up fluted, and being internally embedded for the groove is equipped with bumper bracket.The present invention can drive the first pressing plate to carry out opening and closing by adjustable shelf, thus convenient for users to being clamped processing to workpiece, reduce the labor intensity of user, it can be convenient the spacing between user's the first deck of adjusting and the second deck by adjusting rod, and then convenient for carrying out demolition and replacement to the first pressing plate, bumper bracket can alleviate the pressure that workpiece is subject to while being clamped to workpiece, reduce the damaged condition of workpiece, convenient to carry out subsequent processing to workpiece.
Description
Technical field
The present invention relates to machining auxiliary instrument technical field, fast fixture is used in specifically a kind of machining.
Background technique
Hardware fitting is in process, it is often necessary to processing is clamped to workpiece, common gripping appliance is fixture,
The clamping time of workpiece can greatly be shortened.
But fixture the degree of automation currently on the market is not high, and dismounts inconvenience, and hold during clamping workpiece
A degree of damage easily is caused to workpiece.Therefore, those skilled in the art provide a kind of machining and are filled with Quick-clamped
It sets, to solve the problems mentioned in the above background technology.
Summary of the invention
The purpose of the present invention is to provide a kind of machining fast fixtures, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of machining fast fixture, including support base, it is solid that the lateral wall of the support base is fixedly installed with first
Reservation, and sliding slot is offered at the top of support base, the top of the support base is provided with adjustable shelf at one side position of sliding slot,
And the top of support base is fixedly installed with the second fixing seat at another side position of sliding slot, and is provided with above the sliding slot
One pressing plate, the front side of first pressing plate is rotatably connected to the first deck by shaft, and passes through shaft on rear side of the first pressing plate
It is rotatably connected to the second deck, the sliding slot is internally provided with adjusting rod, and the inner sidewall of second fixing seat is bonded with anti-
Skidding, and the lateral wall of the second fixing seat is fixedly installed with control switch, the inside of first pressing plate open up it is fluted, it is described
Being internally embedded for groove is equipped with bumper bracket.
As a further solution of the present invention: the adjustable shelf includes bracket, electric telescopic rod and connecting rod, described electronic
It is bolted to connection at the top of the fixing end and support base of telescopic rod, and the telescopic end of electric telescopic rod is rotated by shaft
It is connected with adjustable shelf, one end of the adjustable shelf is rotatably connected to connecting rod, and the other end of adjustable shelf and the first fixing seat are logical
Shaft rotation connection is crossed, the connecting rod and the first pressing plate are rotatablely connected by shaft.
As further scheme of the invention: the adjusting rod includes the second slide bar, second sleeve, threaded rod, fixation
Block, the first slide bar, first sleeve and turntable, one end of the threaded rod are welded with turntable, and the other end and sliding slot of threaded rod
It is rotatablely connected by bearing, the external screw-thread of the threaded rod is socketed with fixed block, and the outside of threaded rod is after fixed block
Screw thread is socketed with second sleeve at side position, and the outside of threaded rod screw thread at fixed block forward position is socketed with first
Sleeve is fixedly installed with the second slide bar at the top of the second sleeve, and it is sliding that first is fixedly installed at the top of the first sleeve
Bar, the fixed block are bolted to connection with support base.
As further scheme of the invention: the top of second slide bar passes through with the second deck to be welded and fixed, institute
The top for stating the first slide bar passes through with the first deck to be welded and fixed, and the first slide bar and the second slide bar are slidably connected with sliding slot.
As further scheme of the invention: the bumper bracket includes spring, limited block, third slide bar and the second pressure
Plate, one end of the third slide bar is fixedly installed with the second pressing plate, and the other end of third slide bar is fixedly installed with limited block, institute
The junction for stating limited block and groove is provided with spring, and limited block and spring are slidably connected with groove.
As further scheme of the invention: the lateral wall of second fixing seat is at control switch rearward position
Be fixedly installed with battery, and the second fixing seat with support base by being welded and fixed.
As further scheme of the invention: it is fixed between the non-slip mat and the second fixing seat by adhesive, and
Non-slip mat is the component of rubber material.
As the present invention further scheme: the inner wall of the first sleeve offers reverse thread slot, and described second
The inner wall of sleeve offers forward screw thread slot.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention can drive the first pressing plate to carry out opening and closing by adjustable shelf, thus convenient for users to being clamped place to workpiece
Reason, reduces the labor intensity of user；
2, the spacing between user's the first deck of adjusting and the second deck can be convenient by adjusting rod, and then convenient for first
Pressing plate carry out demolition and replacement；
3, bumper bracket can alleviate the pressure that workpiece is subject to while being clamped to workpiece, reduce the damage journey of workpiece
Degree, it is convenient that subsequent processing is carried out to workpiece.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of machining fast fixture；
Fig. 2 is a kind of is machined with the threaded rod mounting structure schematic diagram in fast fixture；
Fig. 3 is a kind of is machined with the second pressing plate mounting structure schematic diagram in fast fixture；
Fig. 4 is the enlarged drawing of part A in Fig. 3.
In figure: 1, bracket；2, the first fixing seat；3, electric telescopic rod；4, adjustable shelf；5, connecting rod；6, the first pressing plate；7,
Second pressing plate；8, non-slip mat；9, control switch；10, the second fixing seat；11, adjusting rod；12, sliding slot；13, the first deck；14,
Support base；15, the second deck；16, the second slide bar；17, second sleeve；18, threaded rod；19, fixed block；20, the first slide bar；
21, first sleeve；22, turntable；23, groove；24, bumper bracket；25, spring；26, limited block；27, third slide bar.
Specific embodiment
Please refer to Fig. 1~4, in the embodiment of the present invention, a kind of machining fast fixture, including support base 14,
The lateral wall of support base 14 is fixedly installed with the first fixing seat 2, and the top of support base 14 offers sliding slot 12, support base 14
Top is provided with adjustable shelf 4 at 12 1 side position of sliding slot, and the top of support base 14 is at another side position of sliding slot 12
It is fixedly installed with the second fixing seat 10, adjustable shelf 4 includes bracket 1, electric telescopic rod 3 and connecting rod 5, and electric telescopic rod 3 is consolidated
Fixed end and the top of support base 14 are bolted to connection, and the telescopic end of electric telescopic rod 3 is rotatably connected to by shaft
Adjustable shelf 4, one end of adjustable shelf 4 is rotatably connected to connecting rod 5, and the other end of adjustable shelf 4 and the first fixing seat 2 pass through shaft
Rotation connection, connecting rod 5 and the first pressing plate 6 are rotatablely connected by shaft, the first pressing plate 6 can be driven to carry out by adjustable shelf 4
Opening and closing, to reduce the labor intensity of user convenient for users to being clamped processing to workpiece.
The top of sliding slot 12 is provided with the first pressing plate 6, and the front side of the first pressing plate 6 is rotatably connected to the first deck by shaft
13, and the rear side of the first pressing plate 6 is rotatably connected to the second deck 15 by shaft, sliding slot 12 is internally provided with adjusting rod 11,
Adjusting rod 11 includes the second slide bar 16, second sleeve 17, threaded rod 18, fixed block 19, the first slide bar 20, first sleeve 21 and turns
Disk 22, one end of threaded rod 18 is welded with turntable 22, and the other end of threaded rod 18 and sliding slot 12 are rotatablely connected by bearing, spiral shell
The external screw-thread of rasp bar 18 is socketed with fixed block 19, and the outside of threaded rod 18 screw thread at 19 rearward position of fixed block is socketed
There is a second sleeve 17, the outside of threaded rod 18 screw thread at 19 forward position of fixed block is socketed with first sleeve 21, and second set
The top of cylinder 17 is fixedly installed with the second slide bar 16, and the top of first sleeve 21 is fixedly installed with the first slide bar 20, fixed block 19
It is bolted to connection with support base 14, the top of the second slide bar 16 passes through with the second deck 15 to be welded and fixed, the first slide bar
20 top passes through with the first deck 13 to be welded and fixed, and the first slide bar 20 and the second slide bar 16 are slidably connected with sliding slot 12,
The inner wall of first sleeve 21 offers reverse thread slot, and the inner wall of second sleeve 17 offers forward screw thread slot, passes through adjusting rod
11 can be convenient the spacing between user's the first deck 13 of adjusting and the second deck 15, and then convenient for carrying out to the first pressing plate 6
Disassembly and replacement.
The inner sidewall of second fixing seat 10 is bonded with non-slip mat 8, and the lateral wall of the second fixing seat 10 is fixedly installed with control
Switch 9 is made, is fixed between non-slip mat 8 and the second fixing seat 10 by adhesive, and non-slip mat 8 is the component of rubber material, the
The lateral wall of two fixing seats 10 is fixedly installed with battery, and the second fixing seat 10 and branch at 9 rearward position of control switch
Support seat 14 is by being welded and fixed, and the inside of the first pressing plate 6 opens up fluted 23, and being internally embedded for groove 23 is equipped with bumper bracket
24, with the second deck 15 by being welded and fixed, the top of the first slide bar 20 passes through with the first deck 13 on the top of the second slide bar 16
It is welded and fixed, and the first slide bar 20 and the second slide bar 16 are slidably connected with sliding slot 12, bumper bracket 24 is clamped to workpiece
While can alleviate the pressure that workpiece is subject to, reduce the damaged condition of workpiece, it is convenient that subsequent processing is carried out to workpiece.
The working principle of the invention is: workpiece to be processed is first placed between the first pressing plate 6 and the second pressing plate 7 by user,
Then electric telescopic rod 3 is controlled by control switch 9 to be extended, and electric telescopic rod 3 will drive connecting rod 5 after elongation
Left side tilts slightly, and then the first pressing plate 6 is driven to overturn to the right, to be clamped processing to workpiece, similarly, works as electric expansion
Bar 3 will drive the first pressing plate 6 and overturn to the left after shortening, and workpiece is taken at this time, and workpiece is during clamping, at this time band
Dynamic second pressing plate 7 is moved to the left, so that making spring 25, deformation occurs under the action of limited block 26 and third slide bar 27, thus
The pressure value of a part is alleviated, the first pressing plate 6 can be driven to carry out opening and closing by adjustable shelf 4, thus convenient for users to
Processing is clamped to workpiece, reduces the labor intensity of user, bumper bracket 24 can be with while being clamped to workpiece
Alleviate the pressure that workpiece is subject to, reduces the damaged condition of workpiece, it is convenient that subsequent processing is carried out to workpiece, due to second set
The inner wall of cylinder 17 offers forward screw thread slot, and the inner wall of first sleeve 21 offers reverse thread slot, so when user needs
When dismantling to the first pressing plate 6, at this time by rotating clockwise turntable 22, and then threaded rod 18 is driven to be rotated forward, at this time
First sleeve 21 and second sleeve 17 do reverse motions, and then the distance between the first deck 13 and the second deck 15 become larger, and make
User again removes perforative shaft between the first pressing plate 6, the first deck 13 and the second deck 15, thus convenient for users to
First pressing plate 6 is dismantled, then user again by wider first pressing plate 6 be placed on the first deck 13 and the second deck 15 it
Between, subsequent user rotates counterclockwise turntable 22, and then threaded rod 18 is driven to be inverted, at this time first sleeve 21 and second set
Cylinder 17 does relative motion, and then the distance between the first deck 13 and the second deck 15 become smaller, user again by the first pressing plate 6,
Perforative shaft is installed between first deck 13 and the second deck 15, thus convenient for users to the first pressing plate 6 into
Row installation, the design clever structure, cost is lower, easily operated, reduces the labor intensity of user, can be widely applied makes
With.
It is above-described, it is merely preferred embodiments of the present invention, but protection scope of the present invention is not limited to
This, anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention
And its inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of machining fast fixture, including support base (14), which is characterized in that outside the support base (14)
Side wall is fixedly installed with the first fixing seat (2), and sliding slot (12) are offered at the top of support base (14), the support base (14)
Top is provided with adjustable shelf (4) at (12) one side position of sliding slot, and the top of support base (14) is another close to sliding slot (12)
It is fixedly installed with the second fixing seat (10), is provided with the first pressing plate (6) above the sliding slot (12), described first at side position
The front side of pressing plate (6) is rotatably connected to the first deck (13) by shaft, and the rear side of the first pressing plate (6) is rotated by shaft and connected
It is connected to the second deck (15), the sliding slot (12) is internally provided with adjusting rod (11), the inside of second fixing seat (10)
Wall is bonded with non-slip mat (8), and the lateral wall of the second fixing seat (10) is fixedly installed with control switch (9), first pressing plate
(6) inside opens up fluted (23), and being internally embedded for the groove (23) is equipped with bumper bracket (24).
2. a kind of machining fast fixture according to claim 1, which is characterized in that the adjustable shelf (4)
Including bracket (1), electric telescopic rod (3) and connecting rod (5), fixing end and support base (14) of the electric telescopic rod (3)
Top is bolted to connection, and the telescopic end of electric telescopic rod (3) is rotatably connected to adjustable shelf (4) by shaft, described
One end of adjustable shelf (4) is rotatably connected to connecting rod (5), and the other end of adjustable shelf (4) and the first fixing seat (2) pass through shaft
Rotation connection, the connecting rod (5) and the first pressing plate (6) are rotatablely connected by shaft.
3. a kind of machining fast fixture according to claim 1, which is characterized in that the adjusting rod (11)
Including the second slide bar (16), second sleeve (17), threaded rod (18), fixed block (19), the first slide bar (20), first sleeve (21)
It is welded with turntable (22) with one end of turntable (22), the threaded rod (18), and the other end of threaded rod (18) and sliding slot (12)
It is rotatablely connected by bearing, the external screw-thread of the threaded rod (18) is socketed with fixed block (19), and the outside of threaded rod (18)
It is socketed with second sleeve (17) close to screw thread at fixed block (19) rearward position, the outside of the threaded rod (18) is close to fixed block
(19) screw thread is socketed with first sleeve (21) at forward position, is fixedly installed with the second slide bar at the top of the second sleeve (17)
(16), it is fixedly installed with the first slide bar (20) at the top of the first sleeve (21), the fixed block (19) and support base (14)
It is bolted to connection.
4. a kind of machining fast fixture according to claim 1 or 3, which is characterized in that described second is sliding
With the second deck (15) by being welded and fixed, the top and the first deck (13) of first slide bar (20) are logical on the top of bar (16)
It crosses and is welded and fixed, and the first slide bar (20) and the second slide bar (16) are slidably connected with sliding slot (12).
5. a kind of machining fast fixture according to claim 1, which is characterized in that the bumper bracket (24)
Including spring (25), limited block (26), third slide bar (27) and the second pressing plate (7), one end of the third slide bar (27) is fixed
Be equipped with the second pressing plate (7), and the other end of third slide bar (27) is fixedly installed with limited block (26), the limited block (26) with
The junction of groove (23) is provided with spring (25), and limited block (26) and spring (25) are slidably connected with groove (23).
6. a kind of machining fast fixture according to claim 1, which is characterized in that second fixing seat
(10) lateral wall is fixedly installed with battery, and the second fixing seat (10) and support at control switch (9) rearward position
Seat (14) is by being welded and fixed.
7. a kind of machining fast fixture according to claim 1, which is characterized in that the non-slip mat (8)
It is fixed between the second fixing seat (10) by adhesive, and non-slip mat (8) is the component of rubber material.
8. a kind of machining fast fixture according to claim 3, which is characterized in that the first sleeve
(21) inner wall offers reverse thread slot, and the inner wall of the second sleeve (17) offers forward screw thread slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811401233.7A CN109158922A (en) | 2018-11-22 | 2018-11-22 | Fast fixture is used in a kind of machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811401233.7A CN109158922A (en) | 2018-11-22 | 2018-11-22 | Fast fixture is used in a kind of machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109158922A true CN109158922A (en) | 2019-01-08 |
Family
ID=64875082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811401233.7A Pending CN109158922A (en) | 2018-11-22 | 2018-11-22 | Fast fixture is used in a kind of machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109158922A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523855A (en) * | 2021-08-02 | 2021-10-22 | 大连旅桑实业有限公司 | High-strength ground vibration flat equipment bottom plate high-efficiency and stable machining clamp |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0163219B1 (en) * | 1984-05-28 | 1988-08-24 | DE-STA-CO Metallerzeugnisse GmbH | Carrier plate with a clamping device |
| CN203266169U (en) * | 2013-03-01 | 2013-11-06 | 常州信息职业技术学院 | Clamping mechanism for movable arm of excavator |
| CN203712363U (en) * | 2014-02-14 | 2014-07-16 | 黑龙江省经济管理干部学院 | Pneumatic clamping device capable of realizing flexible production |
| CN204353827U (en) * | 2014-12-25 | 2015-05-27 | 无锡市奥林人造草坪有限公司 | A kind of lathe hold-down mechanism |
| CN204843631U (en) * | 2015-06-29 | 2015-12-09 | 芜湖创智机械技术有限公司 | A fixing device for bonnet board |
| CN206501034U (en) * | 2016-12-21 | 2017-09-19 | 上海易森自动化设备有限公司 | A kind of floating hold-down mechanism |
-
2018
- 2018-11-22 CN CN201811401233.7A patent/CN109158922A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0163219B1 (en) * | 1984-05-28 | 1988-08-24 | DE-STA-CO Metallerzeugnisse GmbH | Carrier plate with a clamping device |
| CN203266169U (en) * | 2013-03-01 | 2013-11-06 | 常州信息职业技术学院 | Clamping mechanism for movable arm of excavator |
| CN203712363U (en) * | 2014-02-14 | 2014-07-16 | 黑龙江省经济管理干部学院 | Pneumatic clamping device capable of realizing flexible production |
| CN204353827U (en) * | 2014-12-25 | 2015-05-27 | 无锡市奥林人造草坪有限公司 | A kind of lathe hold-down mechanism |
| CN204843631U (en) * | 2015-06-29 | 2015-12-09 | 芜湖创智机械技术有限公司 | A fixing device for bonnet board |
| CN206501034U (en) * | 2016-12-21 | 2017-09-19 | 上海易森自动化设备有限公司 | A kind of floating hold-down mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523855A (en) * | 2021-08-02 | 2021-10-22 | 大连旅桑实业有限公司 | High-strength ground vibration flat equipment bottom plate high-efficiency and stable machining clamp |
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| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190108 |
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| WD01 | Invention patent application deemed withdrawn after publication |