CN104400387A - Press fitting tool of automobile water pump stuffy cap tool and press fitting method of press fitting tool - Google Patents
Press fitting tool of automobile water pump stuffy cap tool and press fitting method of press fitting tool Download PDFInfo
- Publication number
- CN104400387A CN104400387A CN201410674470.6A CN201410674470A CN104400387A CN 104400387 A CN104400387 A CN 104400387A CN 201410674470 A CN201410674470 A CN 201410674470A CN 104400387 A CN104400387 A CN 104400387A
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- China
- Prior art keywords
- press
- press fitting
- injection plunger
- supporting plate
- tool
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cookers (AREA)
Abstract
The invention discloses a press fitting tool of an automobile water pump stuffy cap tool. The press fitting tool comprises a pressing plate, an upper supporting plate and a lower supporting plate, wherein the upper supporting plate is connected with the lower supporting plate by a supporting column; the lower supporting plate is provided with a workpiece positioning platform; the lower end face of the pressing plate is connected with a pressing block by a guide column; the guide column is sleeved with a guide sleeve which penetrates through the upper supporting plate and is arranged on the upper supporting plate; the upper end face of the guide sleeve is provided with a gasket arranged on the guide column in a sleeving manner; a spring is connected between the upper end face of the gasket and the pressing plate; a press injection head is arranged on the lower end face of the pressing block and a slide sleeve sleeves the press injection head. With the adoption of the structure, the press fitting tool has the following advantages: 1 the press fitting tool is simple to operate, safe and stable and suitable for press large-batch press fitting; 2 the press fitting tool adopts the guide sleeve to roll to carry out press fitting and also has a spring press fitting resetting function; the press injection head is internally provided with a magnet adsorption stuffy cap, the 3/4 outer circle guide sleeve at the outer part of the press injection head is used for fixing the position of the stuffy cap and the slide sleeve can slide, so that an operator can very conveniently and accurately put a stuffy cap.
Description
Technical field
The present invention relates to auto pump technical field, particularly a kind of auto pump boils in a covered pot over a slow fire lid press-fitting tool and pressing method thereof.
Background technology
At present, auto pump, when press-fiting seal plug, stewing lid, based on manual work mode, or is placed the hand-held crimping pressure head of product, plug, is press-fited; Its inefficiency, because handwork exists potential safety hazard, operation technique is inconsistent, can cause unstable product quality, thus affects the stay in grade performance of product.
Summary of the invention
Technical problem to be solved by this invention is, for the deficiencies in the prior art, provides a kind of auto pump to boil in a covered pot over a slow fire lid press-fitting tool and pressing method thereof, to reach simple to operate, safety and stability, is applicable to the object that press-fits in enormous quantities.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of auto pump boils in a covered pot over a slow fire lid press-fitting tool, comprise pressing plate, upper backup pad, lower supporting plate, described upper backup pad is connected by support column with lower supporting plate, described lower supporting plate is provided with Workpiece fixing platform, described pressing plate lower surface is connected with briquetting by guide pillar, described guide pillar is socketed with and runs through upper backup pad and the guide pin bushing be arranged on upper backup pad, the upper surface of described guide pin bushing is provided with the pad be socketed on guide pillar, spring is connected with between described pad upper surface and pressing plate, described briquetting lower surface is provided with injection plunger, described injection plunger is socketed with sliding sleeve, the end of described injection plunger is provided with magnet, described injection plunger is provided with the waist-shaped hole longitudinally arranged, described waist-shaped hole is provided with the spacer pin arranged through waist-shaped hole.
Under frock does not press-fit state, the end edge of described sliding sleeve and the end face of described injection plunger form water pump and boil in a covered pot over a slow fire lid stopper slot.
Be provided with slotted eye in the middle part of described briquetting, described upper backup pad is provided with stop screw, and under briquetting return state, described stop screw penetrates described slotted eye.
Auto pump boils in a covered pot over a slow fire a pressing method for lid press-fitting tool, and described method comprises the following steps:
A) pressing plate drives briquetting by guide pillar, injection plunger presses down, spring-compressed, when injection plunger is depressed into Workpiece fixing platform, the water pump that sliding sleeve and injection plunger are formed is boiled in a covered pot over a slow fire lid stopper slot and is carried out spacing to stewing lid, magnet adsorption lives stewing lid simultaneously, to boil in a covered pot over a slow fire lid location, press-fited by injection plunger, the upper end that spacer pin is placed in waist-shaped hole is carried out spacing;
B) after having press-fited, pressing plate drives briquetting, injection plunger to rise by guide pillar, spring elongation, and the lower end that spacer pin is placed in waist-shaped hole is carried out spacing, and the slotted eye that stop screw penetrates briquetting carries out spacing.
The present invention adopts said structure and method, has the following advantages: 1, simple to operate, safety and stability, be applicable to press-fiting in enormous quantities; 2, press-fitting tool adopts guide pin bushing rolling to press-fit, and separately has pressure mounting of the spring reset function, have the stewing lid of magnet adsorption, and injection plunger outside has 3/4 outer round slide-sleeve to be fixed stewing lid position, and sliding sleeve slides in injection plunger; Operating personnel easily can put into stewing lid accurately.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation;
Fig. 1 is structural representation of the present invention;
In FIG, 1, pressing plate; 2, upper backup pad; 3, lower supporting plate; 4, support column; 5, guide pillar; 6, briquetting; 7, guide pin bushing; 8, pad; 9, spring; 10, injection plunger; 11, sliding sleeve; 12, magnet; 13, waist-shaped hole; 14, spacer pin; 15, slotted eye; 16, stop screw; 17, Workpiece fixing platform.
Detailed description of the invention
A kind of auto pump boils in a covered pot over a slow fire lid press-fitting tool as shown in Figure 1, comprise pressing plate 1, upper backup pad 2, lower supporting plate 3, upper backup pad 2 is connected by support column 4 with lower supporting plate 3, lower supporting plate 3 is provided with Workpiece fixing platform 4, pressing plate 1 lower surface is connected with briquetting 6 by guide pillar 5, guide pillar 5 is socketed with and runs through upper backup pad 2 and the guide pin bushing 7 be arranged on upper backup pad 2, the upper surface of guide pin bushing 7 is provided with the pad 8 be socketed on guide pillar 5, spring 9 is connected with between pad 8 upper surface and pressing plate 1, briquetting 6 lower surface is provided with injection plunger 10, injection plunger 10 is socketed with sliding sleeve 11.
Under frock does not press-fit state, the end edge of sliding sleeve 11 and the end face of injection plunger 10 form water pump and boil in a covered pot over a slow fire lid stopper slot.The end of injection plunger 10 is provided with magnet 12.Injection plunger 10 is provided with the waist-shaped hole 13 longitudinally arranged, and waist-shaped hole 13 is provided with the spacer pin 14 arranged through waist-shaped hole 13.Be provided with slotted eye 15 in the middle part of briquetting 6, upper backup pad 2 is provided with stop screw 16, and under briquetting 6 return state, stop screw 16 penetrates slotted eye 15.
Auto pump boils in a covered pot over a slow fire a pressing method for lid press-fitting tool, and method comprises the following steps:
A) pressing plate drives briquetting by guide pillar, injection plunger presses down, spring-compressed, when injection plunger is depressed into Workpiece fixing platform, the water pump that sliding sleeve and injection plunger are formed is boiled in a covered pot over a slow fire lid stopper slot and is carried out spacing to stewing lid, magnet adsorption lives stewing lid simultaneously, will boil in a covered pot over a slow fire lid location, and be press-fited by injection plunger, the upper end that spacer pin is placed in waist-shaped hole is carried out spacing, prevents injection plunger from excessively pressing down;
B) after having press-fited, pressing plate drives briquetting, injection plunger to rise by guide pillar, spring elongation, and the lower end that spacer pin is placed in waist-shaped hole is carried out spacing, and the slotted eye that stop screw penetrates briquetting carries out spacing, prevents injection plunger from excessively rising.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the various improvement that method of the present invention is conceived and technical scheme is carried out; or directly apply to other occasion, all within protection scope of the present invention without improving.
Claims (4)
1. an auto pump boils in a covered pot over a slow fire lid press-fitting tool, it is characterized in that: comprise pressing plate (1), upper backup pad (2), lower supporting plate (3), described upper backup pad (2) is connected by support column (4) with lower supporting plate (3), described lower supporting plate (3) is provided with Workpiece fixing platform (17), described pressing plate (1) lower surface is connected with briquetting (6) by guide pillar (5), described guide pillar (5) is socketed with and runs through upper backup pad (2) and the guide pin bushing (7) be arranged on upper backup pad (2), the upper surface of described guide pin bushing (7) is provided with the pad (8) be socketed on guide pillar (5), spring (9) is connected with between described pad (8) upper surface and pressing plate (1), described briquetting (6) lower surface is provided with injection plunger (10), described injection plunger (10) is socketed with sliding sleeve (11), the end of described injection plunger (10) is provided with magnet (12), described injection plunger (10) is provided with the waist-shaped hole (13) longitudinally arranged, described waist-shaped hole (13) is provided with the spacer pin (14) arranged through waist-shaped hole (13).
2. a kind of auto pump according to claim 1 boils in a covered pot over a slow fire lid press-fitting tool, it is characterized in that: under frock does not press-fit state, the end edge of described sliding sleeve (11) and the end face of described injection plunger (10) form water pump and boil in a covered pot over a slow fire lid stopper slot.
3. a kind of auto pump according to claim 1 boils in a covered pot over a slow fire lid press-fitting tool, it is characterized in that: described briquetting (6) middle part is provided with slotted eye (15), described upper backup pad (2) is provided with stop screw (16), under briquetting (6) return state, described stop screw (16) penetrates described slotted eye (15).
4. the auto pump according to any one of claim 1-3 boils in a covered pot over a slow fire a pressing method for lid press-fitting tool, it is characterized in that: described method comprises the following steps:
A) pressing plate drives briquetting by guide pillar, injection plunger presses down, spring-compressed, when injection plunger is depressed into Workpiece fixing platform, the water pump that sliding sleeve and injection plunger are formed is boiled in a covered pot over a slow fire lid stopper slot and is carried out spacing to stewing lid, magnet adsorption lives stewing lid simultaneously, to boil in a covered pot over a slow fire lid location, press-fited by injection plunger, the upper end that spacer pin is placed in waist-shaped hole is carried out spacing;
B) after having press-fited, pressing plate drives briquetting, injection plunger to rise by guide pillar, spring elongation, and the lower end that spacer pin is placed in waist-shaped hole is carried out spacing, and the slotted eye that stop screw penetrates briquetting carries out spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410674470.6A CN104400387A (en) | 2014-11-22 | 2014-11-22 | Press fitting tool of automobile water pump stuffy cap tool and press fitting method of press fitting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410674470.6A CN104400387A (en) | 2014-11-22 | 2014-11-22 | Press fitting tool of automobile water pump stuffy cap tool and press fitting method of press fitting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104400387A true CN104400387A (en) | 2015-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410674470.6A Pending CN104400387A (en) | 2014-11-22 | 2014-11-22 | Press fitting tool of automobile water pump stuffy cap tool and press fitting method of press fitting tool |
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| Country | Link |
|---|---|
| CN (1) | CN104400387A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238796A (en) * | 2019-07-30 | 2019-09-17 | 无锡市特种压力表有限公司 | A kind of pressure gauge fast sealing locking device |
| CN110405446A (en) * | 2019-08-14 | 2019-11-05 | 盛视科技股份有限公司 | Install and remove integration tool |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4845827A (en) * | 1988-06-10 | 1989-07-11 | Ark-Plas Products | Luer fitting installation tool |
| CN201006601Y (en) * | 2007-01-24 | 2008-01-16 | 南京金城机械有限公司 | Pressing cover tools |
| CN101357433A (en) * | 2008-09-03 | 2009-02-04 | 东风本田发动机有限公司 | Engine cylinder-cap oil seal, spring-base mounting device and method |
| CN201693335U (en) * | 2010-05-21 | 2011-01-05 | 芜湖恒隆汽车转向系统有限公司 | Bearing press-mounting mechanism for steering system of automobile |
| CN201799958U (en) * | 2010-09-28 | 2011-04-20 | 芜湖东大汽车工业有限公司 | Assembling clamp for bearing and impeller |
| CN201881171U (en) * | 2010-09-28 | 2011-06-29 | 芜湖东大汽车工业有限公司 | Face milling tool fixture |
| CN202278406U (en) * | 2011-10-31 | 2012-06-20 | 芜湖东大汽车工业有限公司 | Universal pressing head |
| CN202894706U (en) * | 2012-10-24 | 2013-04-24 | 汶上邦大内燃机工业有限公司 | Piston compression pin mechanism |
| CN204235078U (en) * | 2014-11-22 | 2015-04-01 | 芜湖东大汽车工业有限公司 | A kind of auto pump boils in a covered pot over a slow fire lid press-fitting tool |
-
2014
- 2014-11-22 CN CN201410674470.6A patent/CN104400387A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4845827A (en) * | 1988-06-10 | 1989-07-11 | Ark-Plas Products | Luer fitting installation tool |
| CN201006601Y (en) * | 2007-01-24 | 2008-01-16 | 南京金城机械有限公司 | Pressing cover tools |
| CN101357433A (en) * | 2008-09-03 | 2009-02-04 | 东风本田发动机有限公司 | Engine cylinder-cap oil seal, spring-base mounting device and method |
| CN201693335U (en) * | 2010-05-21 | 2011-01-05 | 芜湖恒隆汽车转向系统有限公司 | Bearing press-mounting mechanism for steering system of automobile |
| CN201799958U (en) * | 2010-09-28 | 2011-04-20 | 芜湖东大汽车工业有限公司 | Assembling clamp for bearing and impeller |
| CN201881171U (en) * | 2010-09-28 | 2011-06-29 | 芜湖东大汽车工业有限公司 | Face milling tool fixture |
| CN202278406U (en) * | 2011-10-31 | 2012-06-20 | 芜湖东大汽车工业有限公司 | Universal pressing head |
| CN202894706U (en) * | 2012-10-24 | 2013-04-24 | 汶上邦大内燃机工业有限公司 | Piston compression pin mechanism |
| CN204235078U (en) * | 2014-11-22 | 2015-04-01 | 芜湖东大汽车工业有限公司 | A kind of auto pump boils in a covered pot over a slow fire lid press-fitting tool |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238796A (en) * | 2019-07-30 | 2019-09-17 | 无锡市特种压力表有限公司 | A kind of pressure gauge fast sealing locking device |
| CN110238796B (en) * | 2019-07-30 | 2024-03-26 | 无锡市特种压力表有限公司 | Quick sealing and locking device for pressure gauge |
| CN110405446A (en) * | 2019-08-14 | 2019-11-05 | 盛视科技股份有限公司 | Install and remove integration tool |
| CN110405446B (en) * | 2019-08-14 | 2024-05-03 | 盛视科技股份有限公司 | Assembling and disassembling integrated jig |
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Application publication date: 20150311 |
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| RJ01 | Rejection of invention patent application after publication |