CN203221360U - Special-purpose fixture for gear pump connecting disc - Google Patents
Special-purpose fixture for gear pump connecting disc Download PDFInfo
- Publication number
- CN203221360U CN203221360U CN 201320251838 CN201320251838U CN203221360U CN 203221360 U CN203221360 U CN 203221360U CN 201320251838 CN201320251838 CN 201320251838 CN 201320251838 U CN201320251838 U CN 201320251838U CN 203221360 U CN203221360 U CN 203221360U
- Authority
- CN
- China
- Prior art keywords
- gear pump
- terminal pad
- special fixture
- pressing plate
- pump terminal
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model provides a special-purpose fixture for a gear pump connecting disc. The special-purpose fixture for the gear pump connecting disc comprises a fixture body which is arranged on a worktable, wherein the fixture body comprises a support piece, a horizontal adjusting pressing plate, a positioning connecting piece and a connecting plate, the support piece and the worktable are fixedly connected, the horizontal adjusting pressing plate is orderly provided with a horizontal adjusting slot, a positioning hole and a clamping end head, the horizontal adjusting slot is matched with the support piece, the positioning hole is matched with the positioning connecting piece, the clamping end head is matched with workpiece, the lower end of the positioning connecting piece is fixedly connected with the connecting plate, and the connecting plate is connected with a reciprocating drive device through a pull rod. The horizontal adjusting pressing plate is moved away from the workpiece when replacing the workpiece, and does not need to be dismounted. The special-purpose fixture for the gear pump connecting disc is simple in structure and high in operation efficiency, further can save manpower, material and financial resources, and effectively reduces production cost.
Description
Technical field
The utility model relates to a kind of mechanical clamp, especially a kind of gear pump terminal pad special fixture.
Background technology
At present, add man-hour carrying out the gear pump terminal pad in the factory, the clamping of workpiece is general adopts manual clamping mode, and the labour intensity of this clamping mode is big, and operating efficiency is low, and the crudy instability.Existing in prior technology weak point that Here it is.
Summary of the invention
The technical problems to be solved in the utility model is exactly at the existing in prior technology deficiency, and provides a kind of operating efficiency high gear pump terminal pad special fixture.
This programme is realized by following technical measures: this gear pump terminal pad special fixture comprises the chuck body that is installed on the workbench, described chuck body comprises along the symmetrically arranged supporting member of workpiece, level is regulated pressing plate, positioning link and connecting plate, described supporting member is connected with stationary table, level is regulated on the pressing plate and is disposed with the horizontal regulating tank that cooperates with supporting member, the locating hole that cooperates with positioning link and the clamping termination that cooperates with workpiece, fixedly connected with connecting plate in the lower end of positioning link, connecting plate links to each other with reciprocating drive unit by pull bar.
Above-mentioned clamping termination is cylindrical, and the circular port coupling on columniform clamping termination and the workpiece clamps workpiece.
Above-mentioned positioning link comprises stud and cylinder lever connecting rod, stud passes workbench, the upper end of stud cooperates with locating hole, lower end and cylinder lever connecting rod flexibly connect, the positioning link of this version is split type, convenient disassembly, be beneficial to later maintenance, can realize fast changing the operation of anchor clamps parts.
The upper end of above-mentioned stud is fixed by slotted nut and split pin and locating hole, with for convenience detach.
Above-mentioned positioning link is the connecting rod of an integral type, and it is simple in structure.
One section positioning link outside that above-mentioned level is regulated between pressing plate and the workbench is set with spring, and when preventing from changing workpiece, level is regulated pressing plate and dropped.
Above-mentioned pull bar lower end links to each other with connecting plate with alignment pin by the hinge pressing plate, and the upper end links to each other with reciprocating drive unit.
Above-mentioned reciprocating drive unit is hydraulic cylinder.
Above-mentioned locating hole is bar hole.
The beneficial effect of this programme can learn that in this gear pump terminal pad special fixture, reciprocating drive unit is regulated pressing plate with Work-sheet pressing by connecting plate and positioning link drive level according to the narration to such scheme.When changing workpiece, level is regulated pressing plate remove from workpiece and get final product, need not disassembling section.This apparatus structure is simple, and the operating efficiency height can also be saved human and material resources and financial resources, has effectively reduced production cost.This shows that the utility model compared with prior art has substantive distinguishing features and progress, the beneficial effect of its enforcement also is apparent.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is A-A cutaway view among Fig. 1.
Among the figure, 1 is level adjusting pressing plate, and 2 is slotted nut, 3 are split pin, and 4 is spring, and 5 is backing plate, 6 for clamping the termination, and 7 is screw, and 8 is alignment pin, 9 is oil-in, and 10 are tee pipe coupling, and 11 is support, 12 is oil return opening, and 13 is connecting plate, and 14 is cylinder lever connecting rod, 15 is hydraulic cylinder, and 16 is stud, and 17 is workbench, 18 is supporting member, and 19 is horizontal regulating tank, and 20 is positioning link, 21 is locating hole, 22 is nut, and 23 is alignment pin, and 24 are split pin, 25 is the hinge pressing plate, and 26 is pull bar.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below by the specific embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
A kind of gear pump terminal pad special fixture, as shown in Figure 1-Figure 3, it comprises the chuck body that is installed on the workbench 17, described chuck body comprises along the symmetrically arranged supporting member 18 of workpiece, level is regulated pressing plate 1, positioning link 20 and connecting plate 13, described supporting member 18 is fixedlyed connected with workbench 17, level is regulated on the pressing plate 1 and is disposed with the horizontal regulating tank 19 that cooperates with supporting member 18, the bar shaped locating hole 21 that cooperates with positioning link 20 and clamp termination 6 with the workpiece matched cylindrical, fixedly connected with connecting plate 13 in the lower end of positioning link 20, connecting plate 13 by pull bar 26 and reciprocating drive unit (as hydraulic cylinder 15, also can adopt cylinder, but guarantee that workpiece can not vibrate) link to each other, be that pull bar 26 lower ends link to each other with connecting plate 13 with alignment pin 23 by hinge pressing plate 25, the upper end links to each other with reciprocating drive unit, and reciprocating drive unit is fixedly mounted on work stage 17 belows.
Wherein, positioning link 20 can adopt following two kinds of versions: (one) positioning link 20 comprises stud 16 and cylinder lever connecting rod 14, stud 16 passes workbench 17, and one section stud 16 outside that level is regulated between pressing plate 1 and the workbench 17 are set with spring 4, and the upper end of stud 16 is by slotted nut 2 and split pin 3 and locating hole 21 fixing, lower ends and cylinder lever connecting rod 14 flexible connections (as being threaded); (2) positioning link 20 is the connecting rod of an integral type, and one section connecting rod outside that level is regulated between pressing plate 1 and the workbench 17 is set with spring 4.
Adopt hydraulic cylinder 15 with reciprocating drive unit below, it is example that positioning link 20 adopts stud 16 and cylinder lever connecting rod 14, the method of operating that workpiece clamps is described: at first, stretch in the locating hole that matches on the workpiece clamping termination 6, stud 16 is stretched in the bar shaped locating hole 21, with lower end and the cylinder lever connecting rod 14 of stud 16 screw, the upper end is fixing by slotted nut 2 and split pin 3; Then, the piston rod of hydraulic cylinder 15 drives connecting plate 13 by pull bar 26, hinge pressing plate 25 and alignment pin 23 and moves down, and regulates pressing plate 1 by cylinder lever connecting rod 14 and stud 16 drive levels when connecting plate 13 moves and presses down, and finishes the clamping of workpiece.After machining, the piston rod return of hydraulic cylinder 15, level is regulated pressing plate 1 and is unclamped workpiece, then level is regulated pressing plate 1 to two side shiftings, level is regulated the support that there are supporting member 18 and spring 4 in pressing plate 1 two ends, can not drop, and horizontal regulating tank 19 and bar shaped locating hole 21 can the assurance level be regulated the horizontal movement of pressing plate 1, do not need to carry out disassembling section, can finish the replacing of workpiece.
Can pass through existing techniques in realizing without the technical characterictic of describing in the utility model, not repeat them here.
Claims (9)
1. gear pump terminal pad special fixture, it comprises the chuck body that is installed on the workbench, it is characterized in that: described chuck body comprises along the symmetrically arranged supporting member of workpiece, level regulates pressing plate, positioning link and connecting plate, described supporting member is connected with stationary table, level is regulated the clamping termination that is disposed with the horizontal regulating tank that cooperates with supporting member, the locating hole that cooperates with positioning link and cooperates with workpiece on the pressing plate, fixedly connected with connecting plate in the lower end of positioning link, connecting plate links to each other with reciprocating drive unit by pull bar.
2. gear pump terminal pad special fixture according to claim 1, it is characterized in that: described clamping termination is cylindrical.
3. gear pump terminal pad special fixture according to claim 1 and 2, it is characterized in that: described positioning link comprises stud and cylinder lever connecting rod, stud passes workbench, and the upper end of stud cooperates with locating hole, lower end and cylinder lever connecting rod flexibly connect.
4. gear pump terminal pad special fixture according to claim 3 is characterized in that: the upper end of described stud is fixed by slotted nut and split pin and locating hole.
5. gear pump terminal pad special fixture according to claim 1 and 2, it is characterized in that: described positioning link is the connecting rod of an integral type.
6. gear pump terminal pad special fixture according to claim 1 and 2 is characterized in that: be set with spring outside one section positioning link between described level adjusting pressing plate and the workbench.
7. gear pump terminal pad special fixture according to claim 1 and 2 is characterized in that: described pull bar lower end links to each other with connecting plate with alignment pin by the hinge pressing plate, and the upper end links to each other with reciprocating drive unit.
8. gear pump terminal pad special fixture according to claim 7, it is characterized in that: described reciprocating drive unit is hydraulic cylinder.
9. gear pump terminal pad special fixture according to claim 1 and 2, it is characterized in that: described locating hole is bar hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320251838 CN203221360U (en) | 2013-05-10 | 2013-05-10 | Special-purpose fixture for gear pump connecting disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320251838 CN203221360U (en) | 2013-05-10 | 2013-05-10 | Special-purpose fixture for gear pump connecting disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203221360U true CN203221360U (en) | 2013-10-02 |
Family
ID=49248377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320251838 Expired - Lifetime CN203221360U (en) | 2013-05-10 | 2013-05-10 | Special-purpose fixture for gear pump connecting disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203221360U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002370A (en) * | 2016-06-20 | 2016-10-12 | 张家港玉成精机股份有限公司 | Clamp used for clamping pincers |
| CN106425598A (en) * | 2016-08-31 | 2017-02-22 | 无锡太昌精密机械有限公司 | Back tool clamp of radiator |
| CN108177075A (en) * | 2017-12-28 | 2018-06-19 | 重庆坤钰映辉汽车零部件有限公司 | A kind of burnishing device for the processing of car door surface |
| CN112388343A (en) * | 2020-09-23 | 2021-02-23 | 河南飞龙(芜湖)汽车零部件有限公司 | Inside groove-hooking clamp of water pump body |
-
2013
- 2013-05-10 CN CN 201320251838 patent/CN203221360U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002370A (en) * | 2016-06-20 | 2016-10-12 | 张家港玉成精机股份有限公司 | Clamp used for clamping pincers |
| CN106002370B (en) * | 2016-06-20 | 2017-12-12 | 张家港玉成精机股份有限公司 | A kind of fixture for gripping forceps |
| CN106425598A (en) * | 2016-08-31 | 2017-02-22 | 无锡太昌精密机械有限公司 | Back tool clamp of radiator |
| CN108177075A (en) * | 2017-12-28 | 2018-06-19 | 重庆坤钰映辉汽车零部件有限公司 | A kind of burnishing device for the processing of car door surface |
| CN112388343A (en) * | 2020-09-23 | 2021-02-23 | 河南飞龙(芜湖)汽车零部件有限公司 | Inside groove-hooking clamp of water pump body |
| CN112388343B (en) * | 2020-09-23 | 2024-01-23 | 河南飞龙(芜湖)汽车零部件有限公司 | Groove hooking clamp inside pump body of water pump |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203221360U (en) | Special-purpose fixture for gear pump connecting disc | |
| CN202399059U (en) | Clamp for fine boring of large and small end holes of connecting rod | |
| CN203636350U (en) | Fuel pump assembly equipment | |
| CN204209454U (en) | Spring-driven columnar workpiece fast compressing device | |
| CN201711666U (en) | Fixture for opposite welding of vibration damper | |
| CN104325316A (en) | Two-force vertical linkage clamping mechanism | |
| CN104015031A (en) | Ball head pressing equipment | |
| CN202684568U (en) | Integrated high-accuracy positioning and clamping fixture | |
| CN202291973U (en) | Clamp with part position adjusting function | |
| CN205218469U (en) | Hydraulic nut threading equipment | |
| CN203317090U (en) | Drilling clamp for connecting rod parts | |
| CN202517070U (en) | Hydraulic clamp | |
| CN201889612U (en) | Adjustable shock absorber tension rod welding fixture | |
| CN203527043U (en) | Clamp for fine boring of connecting rods | |
| CN202701864U (en) | Adjustable clamping tool | |
| CN201552275U (en) | Riveting machine for bar work piece | |
| CN203254102U (en) | Booth box framework welding and locating device | |
| CN203282397U (en) | Hydraulic-driving automatic-centering pipe fitting clamping device | |
| CN202399004U (en) | Precise combined press-fitting device | |
| CN202105975U (en) | Cylinder type clamping device | |
| CN109500770B (en) | Automobile brake hose support assembling tool and assembling method thereof | |
| CN208712988U (en) | A kind of materials in the tube clamping and conveying device | |
| CN204711406U (en) | A kind of Work fixing device being applicable to laser weld | |
| CN203566376U (en) | Clamping tool for vertical machining center | |
| CN202964108U (en) | Die capable of quickly clamped |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 272100 No. 6, entrepreneurial road, Yanzhou Economic Development Zone, Shandong, Jining Patentee after: SHANDONG LIANCHENG PRECISION MANUFACTURING Co.,Ltd. Address before: 272100 No. 6, entrepreneurial road, Yanzhou Economic Development Zone, Shandong, Jining Patentee before: SHANDONG LIANCHENG GROUP Co.,Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160607 Address after: 272100 No. 13, venture Road, Yanzhou Economic Development Zone, Shandong, Jining Patentee after: Shandong Liancheng Electromechanical Technology Co.,Ltd. Address before: 272100 No. 6, entrepreneurial road, Yanzhou Economic Development Zone, Shandong, Jining Patentee before: SHANDONG LIANCHENG PRECISION MANUFACTURING Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131002 |