CN103170562B - Spring automatic tapping machine - Google Patents
Spring automatic tapping machine Download PDFInfo
- Publication number
- CN103170562B CN103170562B CN201210432305.0A CN201210432305A CN103170562B CN 103170562 B CN103170562 B CN 103170562B CN 201210432305 A CN201210432305 A CN 201210432305A CN 103170562 B CN103170562 B CN 103170562B
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- China
- Prior art keywords
- gear
- timing
- spring
- gripper shoe
- axle
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- Expired - Fee Related
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Abstract
The invention relates to a spring automatic tapping machine which comprises a dynamical system, a gear transmission system, a material case device, a timing material delivering device, a spring machining device and a rack. The dynamical system is composed of a stepping motor (30), a switch and a speed governor (31), the gear transmission system is composed of a lower rolling pulley gear (17), an upper rolling pulley gear (22), a vibration gear (27) and a timing gear (34), the material case device is composed of a material case (1), a cam shaft (3), a timing material shaft (4) and a movable material plate (29), and the timing material device is composed of a material delivering plate (5), a knife rest (8), a low locating plate (12) and a material guide plate (15). The spring machining device is composed of the knife rest (8), a first-level material-carrying shaft (7), a second-level material-carrying shaft (10), a tapping blade (14) and polyurethane idler wheels (16). By means of the spring automatic tapping device, tapping machining of a spring can be completed automatically, the dimensional accuracy of products is fulfilled, and the production efficiency of the products is improved.
Description
Technical field
The present invention is a kind of processing precise spring equipment, and particularly a kind of medical art produces the plant equipment of contraceptive special purpose spring opening.
Background technology
The critical process in contraceptive is produced in the processing of spring opening, realize the production of this series products at present primarily of manually completing, this process not only production efficiency is low, and production cost is high, machining accuracy is low, and can cause injury in various degree to direct labor in process.Along with the development of production technology, labor cost constantly rises, and the opening processing of spring has become the bottleneck producing contraceptive, seriously governs the reduction of contraceptive cost.Therefore, mechanical automation is realized to the processing of spring opening and become a kind of inevitable requirement of production contraceptive.
Spring automatic tapping machine is a kind of invention newly, and it can solve by manually producing brought production efficiency low preferably, and crudy is poor, to difficult problems such as direct labor damage.The present invention can improve the production efficiency of product, reduces production cost, simplifies production procedure, meets the dimension precision requirement of product.Therefore, develop a kind of spring automatic tapping machine to have great importance.
Summary of the invention
The object of the invention is to the automation realizing the processing of spring opening, and solve the problem brought by manual operation in production, this equipment disposablely can complete the processing of spring opening, the features such as have production efficiency high, machining accuracy is high, and cost is low.
A kind of medical art special purpose spring automatic tapping machine, comprises dynamical system, gear train assembly, body feed tank device, timing feeding device, spring processing device and frame.It is characterized in that the left side of dynamical system in frame, gear train assembly is located at the right side of frame, and body feed tank device is located at the back upper place of frame, and timing feeding device, spring processing device are located at the inside of frame.Described dynamical system is made up of stepper motor, electric switch and speed regulator, and above-mentioned stepper motor is established on the supporting plate.Described gear train assembly is made up of lower roller gear, secondary shaft gear, upper roller-dear, primary axis gear, vibrations gear, timing gear.Above-mentioned lower roller gear engages with secondary shaft gear, and secondary shaft gear engages with upper roller-dear, upper roller-dear and primary axis gears meshing, and primary axis gear engages with timing gear with vibrations gears meshing, vibrations gear.Lower roller gear is connected by rotating shaft with polyurethane roller respectively with upper roller-dear.Primary axis gear is connected with one-level haul axle, and secondary shaft gear is connected with secondary haul axle, and is fixed on the left of gripper shoe.Vibrations gear is connected with camshaft, timing gear is connected with timing material axle.Described body feed tank device is made up of body feed tank, support, camshaft, timing material axle, live animal flitch.Above-mentioned body feed tank is fixed on support, and support is fixing on the supporting plate, and body feed tank is fixed by holding screw by the support of both sides, and live animal flitch is fixed on body feed tank, and camshaft is fixed on support.Described timing feeding device is made up of conveying plate, upper metal clips, knife rest, secondary haul axle, lower location-plate, stock guide, lower metal clips, upper location-plate, guide silk, protective wire.Above-mentioned conveying plate, upper metal clips, lower metal clips, one-level haul axle, polyurethane roller, secondary haul axle, knife rest are fixing on the supporting plate.Upper and lower metal clips is fixed in frame.Knife rest is in knife rest gripper shoe and base, and axle sleeve is contained in the rotating shaft of polyurethane roller.Described frame is made up of base, knife rest gripper shoe, gripper shoe etc.The gripper shoe of above-mentioned both sides is interconnected by each rotating shaft, base and back shaft, is fixed by holding screw, and each rotating shaft sky in the gripper shoe of both sides loads onto bearing shell respectively.
Described transmission system can be gear drive, also can be chain drive, V belt translation.
Described body feed tank timing material axle can be cannelure, also can be material-conveying belt.
Described knife, also can in other positions of knife rest in the side of knife rest.Fixed form can be add to fasten, and also can be spot welding.
The course of work of the present invention is as follows: by drive motors through travelling gear, drives each turning cylinder to rotate, thus realizes the normal operation of each mechanism.Put in body feed tank by processed material, under the continuous microseismic activity of live animal flitch (vibrations of live animal flitch are gyrated by cam mechanism and provide), material just constantly drops in the axial trough of timing material axle.Along with the continuous rotation of timing material rotating shaft, material is just orderly to be dropped on conveying plate, realize input material at regular time and quantity, therefore will constantly enter in the axial trough of one-level haul axle under the guiding of guide silk, not stall due to one-level haul axle is dynamic to flow downward drive material, while material upwards rotates along with rotating shaft, upper metal clips stirs spring makes it lean against on location-plate, complete a located lateral, in order to prevent in the process of rotating because the effect of centrifugal force or other power makes processed spring fly, affect the normal work of machine, therefore add a protective wire.Be rotated further along with one-level haul axle the folder gap that spring falls into knife rest and polyurethane roller from the axial trough of one-level haul axle, under the extruding of polyurethane roller, the blade of opening blade just can be inserted in the 3rd or the 4th gap of processed spring.Due to gyrating of one-level haul axle, processed springs own rotation is rolled down along knife rest raceway by drive, now again because the spring that spring rotation is processed can screw out from blade, thus is completed the opening of spring side.The spring of processed complete side enters in the axial trough of secondary haul axle along carriage guide under the guiding of lower guide silk, identical with the processing of upper level, processed spring is in the process risen, lower metal clips stirs spring makes it lean against on lower location-plate thus the location completing spring opposite side, in order to prevent in the process of rotating because the effect of centrifugal force or other power makes processed spring fly, affect the normal operation of machine, therefore add lower protective wire.The folder gap that spring falls into knife rest and roller from the axial trough of secondary rotating shaft is rotated further along with secondary rotating shaft, under the extruding of polyurethane roller, the blade of opening blade can be inserted in the 3rd or the 4th gap of processed spring, because polyurethane roller gyrates processed springs own rotation to be rolled down along knife rest raceway by drive, now because the spring that the rotation of spring is processed can screw out from blade, under the effect of blade extruding force, thus complete the opening of spring opposite side, spring just can along carriage guide landing, thus complete the whole process of spring.What the present invention can process according to reality needs startup and the braking of being carried out equipment by switch, can also be carried out the adjustment of speed by speed regulator.
It is high that the present invention has production efficiency, and production cost is low, simple to operate, can meet the dimension precision requirement of product.
Accompanying drawing explanation
Fig. 1 is internal structure schematic diagram of the present invention
Fig. 2 is external structure schematic diagram of the present invention
Fig. 3 is body feed tank part-structure schematic diagram of the present invention
Fig. 4 is spring hatch frame schematic diagram of the present invention
Fig. 5 is invention cutter and cutter frame mechanism schematic diagram
1 is body feed tank, 2 is support, 3 is camshaft, 4 is timing material axle, 5 is conveying plate, 6 is upper metal clips, 7 is one-level haul axle, 8 is knife rest, 9 is base, 10 is secondary haul axle, 11 is knife rest gripper shoe, 12 is lower location-plate, 13 is blade fixed head, 14 is knife, 15 is stock guide, 16 is polyurethane roller, 17 is lower roller gear, 18 is lower metal clips, 19 is secondary shaft gear, 20 is back shaft, 21 is the axle collar, 22 is upper roller-dear, 23 is primary axis gear, 24 is upper location-plate, 25 is guide silk, 26 is protective wire, 27 is vibrations gear, 28 is cam, 29 is movable flitch, 30 is stepper motor, 31 is switch and speed regulator, 32 is bearing shell, 33 is gripper shoe, 34 is timing gear
Specific implementation process
Embodiment 1:
With reference to Fig. 1, Fig. 2, be a kind of embodiment of spring automatic tapping machine, comprise dynamical system, gear train assembly, body feed tank device, timing feeding device, spring processing device and frame.It is characterized in that the left side of dynamical system in frame, gear train assembly is on the right side of frame, and body feed tank device is in the back upper place of frame, and timing feeding device, spring processing device are in the inside of frame.Described dynamical system is made up of stepper motor 30, electric switch and speed regulator 31, and above-mentioned stepper motor 30 is fixed in gripper shoe 33.Described gear train assembly is by lower roller gear 17, secondary shaft gear 19, upper roller-dear 22, primary axis gear 23, vibrations gear 27, timing gear 34 forms, above-mentioned lower roller gear 17 engages with secondary shaft gear 19, secondary shaft gear 19 engages with upper roller-dear 22, upper roller-dear 22 engages with primary axis gear 23, primary axis gear 23 engages with vibrations gear 27, vibrations gear 27 engages with timing gear 34, lower roller gear 17 is connected by rotating shaft with polyurethane roller 16 respectively with upper roller-dear 22, primary axis gear 23 is connected with one-level haul axle 7, secondary shaft gear 19 is connected with secondary haul axle 10, and be fixed on the left of gripper shoe 33, vibrations gear 27 is connected with camshaft 3, timing gear 34 is connected with timing material axle 4.Described body feed tank device is made up of body feed tank 1, support 2, camshaft 3, timing material axle 4, live animal flitch 29, above-mentioned body feed tank 1 is fixed on support 2, support 2 is fixed in gripper shoe 33, body feed tank 1 is fixed by holding screw by the support 2 of both sides, live animal flitch 29 is fixed on body feed tank 1, and camshaft 3 is fixed on support 2.Described timing feeding device is made up of conveying plate 5, upper metal clips 6, knife rest 8, secondary haul axle 10, lower location-plate 12, stock guide 15, lower metal clips 18, upper location-plate 24, guide silk 25, protective wire 26, above-mentioned conveying plate 5, upper metal clips 6, lower metal clips 18, one-level haul axle 7, polyurethane roller 16, secondary haul axle 10, knife rest 8 are fixed in gripper shoe 33, and upper and lower metal clips is fixed in frame.Knife rest 8 is in knife rest gripper shoe 11 and base 9, and axle sleeve is contained in the rotating shaft of polyurethane roller 16.Described frame is made up of base 9, knife rest gripper shoe 11, gripper shoe 33, the gripper shoe 32 of above-mentioned both sides is interconnected by each rotating shaft, base 9 and back shaft 20, fixed by holding screw, each rotating shaft sky in the gripper shoe 32 of both sides loads onto bearing shell 32 respectively.
Embodiment 2:
With the difference of example 1, this example is that described transmission system is chain drive system or belt transmission system.
Embodiment 3:
With the difference of example 1, this example is that described timing feeding device is for be with conveying.
Embodiment 4:
With the difference of example 1, this example is that described knife is placed on the centre of knife rest, roller and example 1 turn on the contrary.
Claims (6)
1. a medical art contraceptive special purpose spring tapping machine, comprise dynamical system, gear train assembly, body feed tank device, timing feeding device, spring processing device and frame, it is characterized in that dynamical system is located at the left side of frame, gear train assembly is located at the right side of frame, body feed tank device is located at the back upper place of frame, and timing feeding device, spring processing device are located at the inside of frame, described dynamical system is made up of stepper motor (30), electric switch and speed regulator (31), and above-mentioned stepper motor (30) is located in gripper shoe (33), described gear train assembly is by lower roller gear (17), secondary shaft gear (19), upper roller-dear (22), primary axis gear (23), vibrations gear (27), timing gear (34) forms, above-mentioned lower roller gear (17) is engaged with secondary shaft gear (19), secondary shaft gear (19) engages with upper roller-dear (22), upper roller-dear (22) engages with primary axis gear (23), primary axis gear (23) engages with vibrations gear (27), vibrations gear (27) are engaged with timing gear (34), lower roller gear (17) is connected by rotating shaft with polyurethane roller (16) respectively with upper roller-dear (22), primary axis gear (23) is connected with one-level haul axle (7), secondary shaft gear (19) is connected with secondary haul axle (10), and be fixed on gripper shoe (33) left side, vibrations gear (27) are connected with camshaft (3), timing gear (34) is connected with timing material axle (4), described body feed tank device is made up of body feed tank (1), support (2), camshaft (3), timing material axle (4), live animal flitch (29), above-mentioned body feed tank (1) is fixed on support (2), support (2) is fixed in gripper shoe (33), body feed tank (1) is fixed by holding screw by the support of both sides (2), live animal flitch (29) is fixed on body feed tank (1), and camshaft (3) is fixed on support (2), described timing feeding device is by conveying plate (5), upper metal clips (6), knife rest (8), secondary haul axle (10), lower location-plate (12), stock guide (15), lower metal clips (18), upper location-plate (24), guide silk (25), protective wire (26) forms, above-mentioned conveying plate (5), upper metal clips (6), lower metal clips (18), one-level haul axle (7), polyurethane roller (16), secondary haul axle (10), knife rest (8) is fixed in gripper shoe (33), upper and lower metal clips is fixed in frame (2), knife rest (8) is in knife rest gripper shoe (11) and base (9), axle sleeve is contained in the rotating shaft of polyurethane roller (16), described frame is made up of base (9), knife rest gripper shoe (11), gripper shoe (33), the gripper shoe (33) of above-mentioned both sides is interconnected by each rotating shaft, base (9) and back shaft (20), fixed by holding screw, each rotating shaft sky in the gripper shoe (33) of both sides loads onto bearing shell (32) respectively.
2. medical art contraceptive special purpose spring tapping machine according to claim 1, is characterized in that transmission system is gear drive, also can be V belt translation or chain drive.
3. medical art contraceptive special purpose spring tapping machine according to claim 1, is characterized in that timing material axle has cannelure, and live animal flitch and cam are higher pair links.
4. medical art contraceptive special purpose spring tapping machine according to claim 1, is characterized in that spring processing device is bent moon knife and circular triangle tool rest.
5. medical art contraceptive special purpose spring tapping machine according to claim 1, is characterized in that I and II haul axle has cannelure.
6. medical art contraceptive special purpose spring tapping machine according to claim 1, is characterized in that knife is contained in the side of knife rest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210432305.0A CN103170562B (en) | 2012-11-02 | 2012-11-02 | Spring automatic tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210432305.0A CN103170562B (en) | 2012-11-02 | 2012-11-02 | Spring automatic tapping machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103170562A CN103170562A (en) | 2013-06-26 |
| CN103170562B true CN103170562B (en) | 2015-02-04 |
Family
ID=48630996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210432305.0A Expired - Fee Related CN103170562B (en) | 2012-11-02 | 2012-11-02 | Spring automatic tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103170562B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2837946B1 (en) * | 1978-08-31 | 1979-12-06 | Bielomatik Leuze & Co | Device for the production of coils from wire |
| KR970020270A (en) * | 1995-10-31 | 1997-05-28 | 장관순 | Drive control of spindle, tapping machine |
| JP3355092B2 (en) * | 1996-07-17 | 2002-12-09 | オリイメック株式会社 | Method and apparatus for forming wire spring |
| CN2352287Y (en) * | 1998-08-06 | 1999-12-08 | 刘清良 | Machine for making spring from wire |
| CN2511830Y (en) * | 2000-11-24 | 2002-09-18 | 曹泽云 | Irregular opening spring |
| CN2637029Y (en) * | 2003-08-22 | 2004-09-01 | 李英魁 | Spring forming machine |
| CN102380563A (en) * | 2010-08-31 | 2012-03-21 | 苏祥 | Spring press |
-
2012
- 2012-11-02 CN CN201210432305.0A patent/CN103170562B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103170562A (en) | 2013-06-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20161102 |