CN108326536A - Workpiece fastening clamping device - Google Patents
Workpiece fastening clamping device Download PDFInfo
- Publication number
- CN108326536A CN108326536A CN201810144515.7A CN201810144515A CN108326536A CN 108326536 A CN108326536 A CN 108326536A CN 201810144515 A CN201810144515 A CN 201810144515A CN 108326536 A CN108326536 A CN 108326536A
- Authority
- CN
- China
- Prior art keywords
- jacking block
- briquetting
- bolster
- workpiece
- fixed
- 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
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a kind of workpiece fastening clamping devices, including workbench, it supporting rack and holds down assembly, supporting rack includes column and horizontal support beam, it holds down assembly and is transversely slidably disposed on horizontal support beam, it holds down assembly including sliding equipment, lifting cylinder, connecting plate, briquetting, bolster, sliding equipment includes sliding shoe and stepper motor, lifting cylinder is fixed on sliding shoe bottom, connecting plate is fixed on the piston rod end of lifting cylinder, briquetting and bolster are fixed on connecting plate bottom, briquetting is two and is symmetricly set on bolster both sides, workbench top surface is provided with jacking block, the opposite side in two briquetting lower ends is respectively equipped with arc notch portion, jacking block upper end has the bulb coordinated with arc notch portion.The present invention can not only realize quick, the efficient fastening to workpiece, improve production efficiency, and can realize punching operation, save production cost, overall structure is simple, manufacture easy to process.
Description
Technical field
The present invention relates to machine processing field, more particularly to a kind of workpiece fastening clamping device.
Background technology
In machining field carries out assembling process to plate type part, the fastening that often will appear certain workpiece needs finely
Fastening technique, develop dedicated mold if such workpiece and then need a large sum of tooling expense, and mold is heavy, while workpiece exists
It usually also needs to carry out punching operation using stamping equipment in assembling, and it is time-consuming to use stamping equipment to not only increase, and reduces life
Efficiency is produced, and occupies bigger fund and device resource, increases cost.
Therefore, it is badly in need of developing a kind of quick, efficient fastening that can not only realize to workpiece, improves production efficiency, Er Qieke
It realizes punching operation, saves production cost, overall structure is simple, the workpiece fastening clamping device of manufacture easy to process.
Invention content
In view of this, the purpose of the present invention is to provide a kind of workpiece fastening clamping device, can not only realize to workpiece
Quick, efficient fastening, improve production efficiency, and can realize punching operation, save production cost, overall structure is simple, just
In processing and manufacturing.
The present invention workpiece fastenings clamping device, including workbench, supporting rack and for by workpiece compression fastening
It holds down assembly, support frame as described above includes the column for being symmetricly set on workbench both lateral sides and the cross for being fixed on two column tops
Supporting beam, described hold down assembly transversely are slidably disposed on horizontal support beam, described to hold down assembly including sliding equipment, rise
Sending down abnormally ascending cylinder, connecting plate, briquetting, bolster, the sliding equipment include the cunning being transversely slidably disposed on horizontal support beam
Motion block is fixed on sliding shoe bottom with the stepper motor for driving sliding shoe to move, the lifting cylinder is arranged on sliding shoe
Portion, the connecting plate are fixed on the piston rod end of lifting cylinder, and the briquetting and bolster are fixed on connecting plate bottom, described
Briquetting is two, and two briquettings are symmetricly set on bolster both sides, and the workbench top surface is laterally spaced to be provided with two groups
Jacking block for coordinating with briquetting, every group of jacking block are the position position with two briquettings respectively of two jacking blocks in two, every group
Corresponding, the opposite side in two briquetting lower ends is respectively equipped with arc notch portion, and the jacking block upper end has matches with arc notch portion
The bulb of conjunction.
Further, workbench top surface both sides are respectively equipped with column mounting holes, and two column lower ends pass through locking respectively
Bolt is fixed in coped with column mounting holes, and the horizontal support beam two bottom sides are fixed with two column tops respectively.
Further, the horizontal support beam upper edge is transversely provided with the sliding slot slided for sliding shoe.
Further, the briquetting lower end is stretched out outside bolster lower end.
Further, the bolster is made of polyurethane material.
Further, the cross section of the jacking block is circle, and jacking block lower end has diameter less than axially extending section of jacking block, institute
State that workbench top surface is laterally spaced to be set there are four jacking block mounting hole, axially extending section of each jacking block is inserted into corresponding top respectively
In block mounting hole, and positioned by positioning bolt between each axially extending section and corresponding jacking block mounting hole.
Further, the jacking block mounting hole is counterbore, and described axially extending section is located in the path section of jacking block mounting hole.
Beneficial effects of the present invention：The workpiece fastening clamping device of the present invention, by the way that supporting rack is arranged and holds down assembly,
Wherein supporting rack includes the column for being symmetricly set on workbench both lateral sides and the horizontal support beam for being fixed on two column tops, pressure
Tight component is transversely slidably disposed on horizontal support beam, is held down assembly including sliding equipment, lifting cylinder, connecting plate, pressure
Block, bolster, sliding equipment include the sliding shoe being transversely slidably disposed on horizontal support beam and are arranged on sliding shoe
Stepper motor for driving sliding shoe to move, lifting cylinder are fixed on sliding shoe bottom, and connecting plate is fixed on lifting cylinder
Piston rod end, briquetting and bolster are fixed on connecting plate bottom, and briquetting is two, and two briquettings are symmetricly set on bolster two
Side, workbench top surface is laterally spaced to be provided with two groups of jacking blocks for coordinating with briquetting, and every group of jacking block is in two, every group
The position of two jacking blocks is corresponding with the position of two briquettings respectively, and the opposite side in two briquetting lower ends is respectively equipped with arc notch
Portion, the jacking block upper end have the bulb coordinated with arc notch portion；In use, workpiece to be processed is individually positioned in two groups of tops
It on block, is moved by step motor control sliding shoe, so that two briquettings is moved to the surface of any one group of jacking block, pass through at this time
Lifting cylinder controls connecting plate and declines, and so that briquetting is gradually moved to jacking block, pressing force is made to act on the flanging of workpiece, delays simultaneously
Stamping gradually clamps workpiece, after briquetting movement in place, you can made jointly by the arc notch portion of briquetting and the bulb of jacking block
With realizing the fastening of workpiece, repeat above step and can be realized to carry out fastening processing to the workpiece on another group of jacking block, realize double
Station is processed, and production efficiency is improved；It can also realize punch process simultaneously.Therefore, the present invention can not only be realized to the fast of workpiece
Speed, efficient fastening, improve production efficiency, and can realize punching operation, save production cost, and overall structure is simple, convenient for adding
Work manufactures.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of jacking block of the present invention；
Fig. 3 is the structural schematic diagram of workbench of the present invention.
Specific implementation mode
As shown in Figure 1 to Figure 3：The workpiece fastening clamping device of the present embodiment, including workbench 1, supporting rack and use
In workpiece is compressed holding down assembly for fastening, support frame as described above includes 2 He of column for being symmetricly set on 1 both lateral sides of workbench
It is fixed on the horizontal support beam 3 on two columns, 2 top, described hold down assembly transversely is slidably disposed on horizontal support beam 3, described
It holds down assembly including sliding equipment, lifting cylinder 4, connecting plate 5, briquetting 6, bolster 7, the sliding equipment includes transversely may be used
Sliding the sliding shoe 8 being arranged on horizontal support beam 3 and be arranged on sliding shoe 8 for drive sliding shoe 8 move stepping electricity
Machine 9, the lifting cylinder 4 are fixed on 8 bottom of sliding shoe, and the connecting plate 5 is fixed on the ends piston rod 4a of lifting cylinder 4,
The briquetting 6 and bolster 7 are fixed on 5 bottom of connecting plate, and the briquetting 6 is two, and two briquettings 6 are symmetricly set on bolster
7 both sides, 1 top surface of the workbench is laterally spaced to be provided with two groups of jacking blocks 10 for coordinating with briquetting 6, every group of jacking block 10
Be two jacking blocks 10 in two, every group position it is corresponding with the position of two briquettings 6 respectively, two briquettings, 6 lower end it is opposite one
Side is respectively equipped with arc notch portion 6a, and 10 upper end of the jacking block has the bulb 10a coordinated with arc notch portion 6a, by that will wait for
Workpieces processing is individually positioned on two groups of jacking blocks 10, and controlling sliding shoe 8 using stepper motor 9 moves, and two briquettings 6 is made to be moved to
The surface of any one group of jacking block controls connecting plate 5 by lifting cylinder 4 at this time and declines, briquetting 6 is made gradually to be transported to jacking block 10
It is dynamic, so that pressing force is acted on the flanging of workpiece, simultaneous buffering part 7 gradually clamps workpiece, after the movement in place of briquetting 6, you can
By the arc notch portion 6a of briquetting 6 and the bulb 10a collective effects of jacking block 10, the fastening of workpiece is realized, repeat above step
It can be realized and fastening processing is carried out to the workpiece on another group of jacking block 10, realize double-station processing, improve production efficiency；Simultaneously
Punch process can also be realized using the device.
In the present embodiment, 1 top surface both sides of the workbench are respectively equipped with column mounting holes 1a, two columns, 2 lower end difference
It is fixed in coped with column mounting holes 1a by clamping screw 11, realization is detachably connected, and is easily installed and is changed；The cross
3 two bottom sides of supporting beam are fixed with two columns, 2 top respectively, and connection is firm, and support strength is high, improve stability.
In the present embodiment, 3 upper edge of horizontal support beam is transversely provided with the sliding slot 3a slided for sliding shoe 8, realizes and slides
Block 8 is slidably connected, and is moved convenient for sliding shoe 8.
In the present embodiment, 6 lower end of the briquetting is stretched out outside 7 lower end of bolster, convenient for carrying out compression fastening to workpiece flanging,
It is more favorable for fastening and compress.
In the present embodiment, the bolster 7 is made of polyurethane material, not only has good buffering effect, to prevent
Only workpiece is weighed wounded and is deformed, and has certain noise reduction, it is possible to reduce the noise in process of manufacture.
In the present embodiment, the cross section of the jacking block 10 is circle, and 10 lower end of jacking block has the axial direction that diameter is less than jacking block
Extended segment 10b, 1 top surface of the workbench is laterally spaced to be set there are four jacking block mounting hole 1b, each jacking block 10 it is axially extending
Section 10b is inserted into respectively in corresponding jacking block mounting hole 1b, and is led between each axially extending section of 10b and corresponding jacking block mounting hole 1b
The positioning of positioning bolt 12 is crossed, it is firm not only to connect, but also realizes and be detachably connected, and is easily installed and changes.
In the present embodiment, the jacking block mounting hole 1b is counterbore, and the axially extending section of 10b is located at jacking block mounting hole 1b's
It in path section, is easily installed, improves bonding strength, and can avoid causing to interfere.
Finally illustrate, the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although with reference to compared with
Good embodiment describes the invention in detail, it will be understood by those of ordinary skill in the art that, it can be to the skill of the present invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the right of invention.
Claims (7)
1. a kind of workpiece fastening clamping device, it is characterised in that：Including workbench, supporting rack and for buckleing workpiece compression
That closes holds down assembly, and support frame as described above includes being symmetricly set on the column of workbench both lateral sides and being fixed on two column tops
Horizontal support beam, described hold down assembly transversely is slidably disposed on horizontal support beam, described to hold down assembly including skate machine
Structure, lifting cylinder, connecting plate, briquetting, bolster, the sliding equipment include transversely being slidably disposed on horizontal support beam
Sliding shoe and the stepper motor for driving sliding shoe to move is set on sliding shoe, the lifting cylinder is fixed on sliding shoe
Bottom, the connecting plate are fixed on the piston rod end of lifting cylinder, and the briquetting and bolster are fixed on connecting plate bottom, institute
It is two to state briquetting, and two briquettings are symmetricly set on bolster both sides, and the workbench top surface is laterally spaced to be provided with two
Jacking block of the group for coordinating with briquetting, every group of jacking block are the position position with two briquettings respectively of two jacking blocks in two, every group
Set corresponding, the opposite side in two briquetting lower ends is respectively equipped with arc notch portion, and the jacking block upper end has and arc notch portion
The bulb of cooperation.
2. workpiece fastening clamping device according to claim 1, it is characterised in that：Workbench top surface both sides point
Not She You column mounting holes, two column lower ends are fixed on by clamping screw in coped with column mounting holes respectively, the horizontal branch
Support beam two bottom sides are fixed with two column tops respectively.
3. workpiece fastening clamping device according to claim 2, it is characterised in that：It is transversely set on the horizontal support beam
There is the sliding slot slided for sliding shoe.
4. workpiece fastening clamping device according to claim 1, it is characterised in that：Bolster is stretched out in the briquetting lower end
Outside lower end.
5. workpiece fastening clamping device according to claim 4, it is characterised in that：The bolster uses polyurethane material
Material is made.
6. workpiece fastening clamping device according to claim 1, it is characterised in that：The cross section of the jacking block is circle
There is diameter to be less than axially extending section of jacking block for shape, jacking block lower end, and the workbench top surface is laterally spaced to set that there are four tops
Block mounting hole, axially extending section of each jacking block is inserted into respectively in corresponding jacking block mounting hole, and each axially extending section with it is corresponding
It is positioned by positioning bolt between jacking block mounting hole.
7. workpiece fastening clamping device according to claim 6, it is characterised in that：The jacking block mounting hole is counterbore,
Described axially extending section is located in the path section of jacking block mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810144515.7A CN108326536A (en) | 2018-02-12 | 2018-02-12 | Workpiece fastening clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810144515.7A CN108326536A (en) | 2018-02-12 | 2018-02-12 | Workpiece fastening clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108326536A true CN108326536A (en) | 2018-07-27 |
Family
ID=62929272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810144515.7A Pending CN108326536A (en) | 2018-02-12 | 2018-02-12 | Workpiece fastening clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108326536A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780639A (en) * | 2019-03-18 | 2019-05-21 | 奥克斯空调股份有限公司 | A kind of buckle pressing device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60255331A (en) * | 1984-05-30 | 1985-12-17 | Hino Motors Ltd | Press fitting device |
| CN101218439A (en) * | 2005-07-12 | 2008-07-09 | 杰·凡瓦尔拉芬控股公司 | Fastening assembly |
| CN205147758U (en) * | 2015-11-11 | 2016-04-13 | 重庆骏翔机电技术有限责任公司 | A anchor clamps for work piece lock |
| CN205950208U (en) * | 2016-08-25 | 2017-02-15 | 江苏晶玻光学科技股份有限公司 | Touch screen laminating device |
| CN107350335A (en) * | 2017-06-17 | 2017-11-17 | 彭波 | A kind of hole punched device for work pieces process |
| CN107413913A (en) * | 2017-09-06 | 2017-12-01 | 安徽海拓志永智能装备股份有限公司 | A kind of adjustable decompressor applied to workpiece |
-
2018
- 2018-02-12 CN CN201810144515.7A patent/CN108326536A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60255331A (en) * | 1984-05-30 | 1985-12-17 | Hino Motors Ltd | Press fitting device |
| CN101218439A (en) * | 2005-07-12 | 2008-07-09 | 杰·凡瓦尔拉芬控股公司 | Fastening assembly |
| CN205147758U (en) * | 2015-11-11 | 2016-04-13 | 重庆骏翔机电技术有限责任公司 | A anchor clamps for work piece lock |
| CN205950208U (en) * | 2016-08-25 | 2017-02-15 | 江苏晶玻光学科技股份有限公司 | Touch screen laminating device |
| CN107350335A (en) * | 2017-06-17 | 2017-11-17 | 彭波 | A kind of hole punched device for work pieces process |
| CN107413913A (en) * | 2017-09-06 | 2017-12-01 | 安徽海拓志永智能装备股份有限公司 | A kind of adjustable decompressor applied to workpiece |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780639A (en) * | 2019-03-18 | 2019-05-21 | 奥克斯空调股份有限公司 | A kind of buckle pressing device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180727 |