CN203282158U - Spring screwing installation device - Google Patents
Spring screwing installation device Download PDFInfo
- Publication number
- CN203282158U CN203282158U CN2013203282922U CN201320328292U CN203282158U CN 203282158 U CN203282158 U CN 203282158U CN 2013203282922 U CN2013203282922 U CN 2013203282922U CN 201320328292 U CN201320328292 U CN 201320328292U CN 203282158 U CN203282158 U CN 203282158U
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- spring
- driving
- depression bar
- terminal
- screwed
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Abstract
The utility model provides a spring screwing installation device. The spring screwing installation device comprises a machine frame and a screwing installation structure arranged on the machine frame. The screwing installation structure comprises spring fixing mechanisms, a first driving mechanism, terminal positioning structures, pressing rods and a second driving mechanism, wherein the spring fixing mechanisms are used for fixing springs and driving the springs to rotate around the axes of the springs, the first driving mechanism is used for driving the spring fixing mechanisms to rotate, the terminal positioning structures are used for fixing terminals and enable blind holes of the terminals to be coaxial with the springs, the pressing rods are used for pressing the terminals arranged in the terminal positioning structures to the springs, and the second driving mechanism is used for driving the pressing rods. According to the screwing installation structure, the springs are fixed through the spring fixing mechanisms, then the terminals are fixed through the terminal positioning structures, and in the assembly process, the springs are rotated into the central blind holes of the terminals under the dual function of the rotation of the spring fixing mechanisms and the pressure of the pressing rods. The spring screwing installation device is simple in structure, is convenient to operate, and largely improves the assembly efficiency and the assembly accuracy of the terminals and the springs.
Description
Technical field
The utility model relates to a kind of spring for assembling spring and terminal and is screwed device; Belong to electrical equipment and make field.
Background technology
At appliance field, especially in control field, about the assembling work between spring and terminal generally as seen.Various informative due to spring and terminal, there is no the common apparatus for the spring assembling in the market.Especially when the assembling microsprings, because the volume size of microsprings is less, if design and produce Assembling Special Equipment, cost is higher.So in the prior art, the spring assembling is all to rely on the mode of workman's handwork to complete.This mode not only efficiency is low, and assembly precision and stability are also poor.
The utility model content
For solve in prior art spring that appliance field uses especially between microsprings and terminal the existing efficiency of assembling process low, the problem such as precision and stability is poor.The utility model provides a kind of spring to be screwed device, and it is by spring being fixed on rotatable spring fixed mechanism, then it is encased in the terminal that is fixed in terminal locating structure with spring by the torsional spring fixed mechanism, completes assembling.Spring in the utility model is screwed device, and is simple in structure, easy to operate, is applicable to the assembling of various springs and terminal.
Technical scheme provided by the utility model is:
A kind of spring is screwed device, is used for spring is encased in the central blind hole of terminal; Described spring is screwed device and comprises frame and the structure that is screwed that is arranged on described frame, and the described structure that is screwed comprises:
Be used for fixing described spring, and drive the spring fixed mechanism of described spring around self axis rotation of described spring;
Be used for driving the first driving mechanism of described spring fixed mechanism rotation, described the first driving mechanism is connected with described spring fixed mechanism;
Be used for fixing described terminal, and make the blind hole terminal locating structure coaxial with described spring of described terminal, described terminal locating structure is arranged on described spring fixed mechanism;
Press to the depression bar of described spring for the described terminal that will be arranged on described terminal locating structure; And,
Be used for driving the second driving mechanism of described depression bar, described the second driving mechanism is connected with described depression bar.
Preferably, described spring fixed mechanism comprises that top is provided with the spring shift fork of spring location structure.
Preferably, described spring location structure comprises by inside recessed the first locating slot that forms of the end face of described spring shift fork.
Preferably, one end of described terminal locating structure is provided with the second locating slot for fixing described terminal, the other end is provided with for be inserted into the patchhole of described the second locating slot, described the second locating slot and the coaxial setting of described patchhole for described spring shift fork.
Preferably, described the first driving mechanism comprises: be used for driving the rotary cylinder of described spring shift fork rotation and be used for the transmission mechanism of described rotary cylinder transmission of power to described spring fixed mechanism, described rotary cylinder is connected with described transmission mechanism, and described transmission mechanism is connected with described spring fixed mechanism.
Preferably, described transmission mechanism comprises the driving gear that is connected with described rotary cylinder; Be installed on described spring fixed mechanism and the driven gear engagement of described driving gear.
Preferably, the second driving mechanism comprises hydraulic cylinder or the cylinder that moves be used to driving the axis direction of described depression bar along described spring.
Preferably, described the second driving mechanism also comprises the guider that is used to described depression bar motion guide.
Preferably, described guider comprises the guide post that is arranged on described frame and is arranged on described guide post, and can be along the reciprocating guide holder of described guide post, the movable end of described cylinder or hydraulic cylinder and described guide holder are connected, and described depression bar is arranged on described guide holder.
Preferably, be provided with buffer structure on described depression bar, the described depression bar that is provided with described buffer structure is lifted on described guide holder, and can move back and forth along described depression bar axis; Described buffer structure is the compression spring that is arranged between described guide holder and described depression bar lower end.
The beneficial effects of the utility model are: the spring in the utility model is screwed device and by the spring fixed mechanism, spring is fixed, again by the terminal locating structure fixed terminal, and in assembling process,, by the rotation of spring fixed mechanism and the double action of depression bar pressure, spring is transferred in the central blind hole of terminal.It is simple in structure, and is easy to operate, by using spring of the present utility model to be screwed device, has improved greatly efficiency of assembling and the assembly precision of terminal and spring.In addition, can be by changing the concrete structure of terminal locating structure and spring fixed mechanism, size, be screwed in the assembly process that device can be applicable to the terminal of various models and spring spring in the utility model.
Description of drawings
Fig. 1 represents that the utility model spring is screwed the structural representation of device;
Fig. 2 represents to be screwed the structural representation of structure;
Fig. 3 represents spring shifting fork structure schematic diagram;
Fig. 4 represents the terminal locating structure schematic diagram;
Fig. 5 represents that the another kind of spring of the utility model is screwed the structural representation of device.
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example only is used for explaining the utility model, not is used for limiting scope of the present utility model.
A kind of spring that the utility model provides is screwed device, is used for spring is assembled to the central blind hole of terminal.
As shown in Figure 1, a kind of spring in the utility model is screwed device and comprises: frame and be arranged on the structure that is screwed on frame.Wherein, frame comprises base 1 and the vertical sidewall 101 that is fixed on base 1 at least.As shown in Figure 1, 2, being screwed structure comprises: spring fixed mechanism 4, the first driving mechanism 2, terminal locating structure 5, depression bar 6 and the second driving mechanism (not shown).Spring fixed mechanism 4 is used for fixing spring 3, and can carry self the axis rotation of described spring 3 around spring 3, and is preferred, spring 3 and the coaxial setting of spring fixed mechanism 4.The first driving mechanism 2 is used for driving spring fixed mechanism 4 around himself axis rotation.Terminal locating structure 5 is arranged on spring fixed mechanism 4, is used for fixed terminal 7, and makes blind hole 701 and the coaxial setting of spring 3 on terminal 7.Depression bar 6 is under the driving of the second driving mechanism, and its lower end is pressed against the top of the terminal 7 that is arranged in terminal locating structure 5, and in the rotary course of spring 3, terminal 7 is pressed to spring 3.
During work, first spring 3 is fixedly installed on spring fixed mechanism 4, then, the staff puts into terminal 7 in terminal locating structure 5, and with the central blind hole 701 on terminal 7 towards spring 3.Depression bar 6 presses down under the driving of the second driving mechanism, meanwhile spring fixed mechanism 4 rotates under the driving of the first driving mechanism 2, and spring 3 fixed thereon is synchronous rotary with it.Under the double action of the pressure of depression bar 6 and rotation, spring 3 is spun in the central blind hole 701 of terminal 7, completes assembling.
In preferred embodiment of the present utility model, as shown in Figure 2,3, spring fixed mechanism 4 is for being provided with the spring shift fork 401 of spring location structure.One end of spring shift fork 401 is stiff end, is used for spring shift fork 401 is arranged on base 1, and the other end is for being used for arranging the assembling end of spring 3, and the spring location structure is arranged on the assembling end.During work, an end of spring 3 is fixedly installed in the spring location structure, completes the fixing of spring 3.
In preferred embodiment of the present utility model, as shown in Figure 2,3, the spring location structure is inside recessed the first locating slot 402 that forms of end face by spring shift fork 401 assembling ends.Certainly, in actual applications, the spring location structure also can be taked other structures, for example, the inside recessed groove of side face of spring shift fork 401 etc. is arranged, and all structures that can conveniently fix and dismantle spring all can be applicable to this.
In preferred embodiment of the present utility model, as shown in Figure 4, one end of terminal locating structure 5 is provided with the second locating slot 501 for an end end that is provided with central blind hole of fixed terminal 7, and its other end is provided with the patchhole 502 that inserts and fix for the assembling end for spring shift fork 401; Patchhole 502 and the second coaxial setting of locating slot 501.The second locating slot 501 should match with the shape of the end end that is provided with central blind hole of terminal 7, and its size should be slightly larger than an end end that is provided with central blind hole of terminal 7, makes terminal 7 can be easy to be arranged in the second locating slot 501.The assembling end of spring shift fork 401 is inserted in terminal fixing structure 5 by patchhole 502, and enters into the second locating slot 501.During assembling, the assembly crewman is put into spring 3 by the second locating slot 501, and is fixed on the assembling end of spring shift fork 401.
In preferred embodiment of the present utility model, as shown in Figure 1, 2, the first driving mechanism 2 comprises: be used for the rotary cylinder (not shown) of driving spring shift fork 401 rotations and be used for the transmission mechanism of rotary cylinder transmission of power to spring shift fork 401.
In preferred embodiment of the present utility model, as shown in Figure 1,3, institute's transmission mechanism comprises: the driving gear 8 that is connected with rotary cylinder; Be installed on spring shift fork 401, by driving gear 8, mesh the driven gear 9 of the transmission of power of rotary cylinder to spring shift fork 401.During work, rotary cylinder starts, and drives driving gear 8 rotations that are connected with it, and driving gear 8 drives spring shift fork 401 by the driven gear 9 with its engagement and rotates.
In preferred embodiment of the present utility model, as shown in Figure 1, the second driving mechanism comprises hydraulic cylinder or the cylinder (not shown) that moves for driving the axis direction of depression bar 6 along described spring 3; And preferred, also comprise the guider that is used to depression bar 6 motion guides.
In preferred embodiment of the present utility model, as shown in Figure 1, guider comprises two guide posts 10 on the sidewall 101 that is arranged on frame and is arranged on also can be along the reciprocating guide holder 11 of guide post 10 on institute's guide post 10, the movable end of cylinder or hydraulic cylinder and guide holder 11 are connected, and described depression bar 6 is arranged on guide holder 11.Certainly, be understandable that, guider also can adopt other structures, for example, guide groove and guide holder etc., all guide frames that can be used for rectilinear motion all can be applicable to this.
In preferred embodiment of the present utility model, as shown in Figure 5, also be provided with buffer structure on depression bar 6, making the pressure of 6 pairs of terminals 7 of depression bar by buffer structure is elastic pressure, avoids the infringement that terminal 7 is caused due to factors such as equipment faults.Be provided with on the top contact jaw of terminal 7 (non-with) of the depression bar 6 of buffer structure and be provided with along the convex edge 601 of the side face outwardly convex of depression bar 6; Be provided with the depression bar installing hole on guide holder 11, the depression bar installing hole is passed in the lower end of depression bar 6 (namely being used for compressing an end of terminal 7), and by convex edge 601, hangs on guide holder 11.Buffer structure is for also being set in the compression spring 12 on depression bar 6, and compression spring 12 is arranged between guide holder 11 and depression bar 6 lower ends.Preferably, the two ends of compression spring 12 are connected with the lower end of guide holder 11 and depression bar 6 respectively.By using above-mentioned buffer structure, when depression bar 6 did not contact with terminal 7, under the driving of the second driving mechanism, depression bar 6 was followed guide holder 11 and is synchronously descended.When the lower end of depression bar 6 touched terminal 7, guide holder 11 continued to descend, and depression bar 6 will no longer move down, but by guide holder 11, continued to move down and then 12 pairs of terminals 7 of compressive pressure spring are exerted pressure.This compression spring 12 that arranges on depression bar 6, can avoid 6 pairs of terminals of depression bar 7 to carry out that rigidity presses down and infringement that terminal 7 is caused.
In preferred embodiment of the present utility model, spring is screwed in device and can comprises several above-mentioned structures that is screwed, and so just can assemble a plurality of terminals 7 simultaneously.And be provided with a plurality of be screwed structure after, the second drives structure that spring is screwed in device can merge simplification, for example: when spring is screwed in device, be provided with two while being screwed structure, can use a rotary cylinder and the driving gear 8 on it to drive simultaneously two driven gears 9, and then drive two spring shift forks 401 and rotate, so both equipment cost can be saved, equipment volume can also be reduced.
In addition, as shown in Figure 1,5, preferred, the spring in the utility model is screwed device and also comprises for the gauge tap 13 of controlling the first driving mechanism and the second driving mechanism.
The use step that the utility model spring is screwed device is:
1, spring 3 is fixed on spring shift fork 401;
2, terminal 7 is put into the second locating slot 501 on terminal locating structure 5, made it float on the spring top;
3, start the first driving mechanism and the second driving mechanism by gauge tap 13, driving lower spring shift fork 401 at the first driving mechanism drives spring fixed thereon 3 rotations, meanwhile, driving down-pressed pole 6 at the second driving mechanism is depressed terminal 7 to spring 3, and compression terminal 7, to avoid under the swivel feeding resistance of spring 3, terminal 7 upwards play to cause assembling the degree of depth defective; Spring shift fork 401 rotarily drives spring rotation, in the pressure-acting lower terminal 7 of depression bar 6,, to spring 3 direction feedings, spring 3 is screwed in the central blind hole 701 of terminal 7, completes assembling.
It is more than preferred embodiment of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. a spring is screwed device, is used for spring is encased in the central blind hole of terminal; It is characterized in that, described spring is screwed device and comprises frame and the structure that is screwed that is arranged on described frame, and the described structure that is screwed comprises:
Be used for fixing described spring, and drive the spring fixed mechanism of described spring around self axis rotation of described spring;
Be used for driving the first driving mechanism of described spring fixed mechanism rotation, described the first driving mechanism is connected with described spring fixed mechanism;
Be used for fixing described terminal, and make the blind hole terminal locating structure coaxial with described spring of described terminal, described terminal locating structure is arranged on described spring fixed mechanism;
Press to the depression bar of described spring for the described terminal that will be arranged on described terminal locating structure; And,
Be used for driving the second driving mechanism of described depression bar, described the second driving mechanism is connected with described depression bar.
2. spring is screwed device according to claim 1, it is characterized in that: described spring fixed mechanism comprises that top is provided with the spring shift fork of spring location structure.
3. spring is screwed device according to claim 2, it is characterized in that, described spring location structure comprises by inside recessed the first locating slot that forms of the end face of described spring shift fork.
4. spring is screwed device according to claim 1, it is characterized in that: an end of described terminal locating structure is provided with the second locating slot for fixing described terminal, the other end is provided with for be inserted into the patchhole of described the second locating slot, described the second locating slot and the coaxial setting of described patchhole for described spring shift fork.
5. spring is screwed device according to claim 1, it is characterized in that: described the first driving mechanism comprises: be used for driving the rotary cylinder of described spring fixed mechanism rotation and be used for the transmission mechanism of described rotary cylinder transmission of power to described spring fixed mechanism, described rotary cylinder is connected with described transmission mechanism, and described transmission mechanism is connected with described spring fixed mechanism.
6. spring is screwed device according to claim 5, it is characterized in that: described transmission mechanism comprises the driving gear that is connected with described rotary cylinder; Be installed on described spring fixed mechanism and the driven gear engagement of described driving gear.
7. spring is screwed device according to claim 1, it is characterized in that: the second driving mechanism comprises hydraulic cylinder or the cylinder that moves be used to driving the axis direction of described depression bar along described spring.
8. spring is screwed device according to claim 7, it is characterized in that: described the second driving mechanism also comprises the guider that is used to described depression bar motion guide.
9. spring is screwed device according to claim 8, it is characterized in that: described guider comprises the guide post that is arranged on described frame and is arranged on described guide post, and can be along the reciprocating guide holder of described guide post, the movable end of described cylinder or hydraulic cylinder and described guide holder are connected, and described depression bar is arranged on described guide holder.
10. spring is screwed device according to claim 9, it is characterized in that: be provided with buffer structure on described depression bar, the described depression bar that is provided with described buffer structure is lifted on described guide holder, and can move back and forth along described depression bar axis; Described buffer structure is the compression spring that is arranged between described guide holder and described depression bar lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203282922U CN203282158U (en) | 2013-06-07 | 2013-06-07 | Spring screwing installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203282922U CN203282158U (en) | 2013-06-07 | 2013-06-07 | Spring screwing installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203282158U true CN203282158U (en) | 2013-11-13 |
Family
ID=49538535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203282922U Expired - Fee Related CN203282158U (en) | 2013-06-07 | 2013-06-07 | Spring screwing installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203282158U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737274A (en) * | 2013-12-29 | 2014-04-23 | 大连华阳化纤科技有限公司 | Installing and sealing device of spinning assembly |
| CN104741904A (en) * | 2015-03-30 | 2015-07-01 | 咸阳衡源家居用品有限公司 | Spring rotating machine for automatically and accurately installing spring onto mechanical scale component |
| CN106956125A (en) * | 2016-02-03 | 2017-07-18 | 温州市贝佳福自动化技术有限公司 | Automation outfit for manufacturing valve |
| CN107789018A (en) * | 2016-08-30 | 2018-03-13 | 重庆西山科技股份有限公司 | Medical reciprocating knife tool |
| CN108848625A (en) * | 2018-05-24 | 2018-11-20 | 浙江工规科技有限公司 | The guiding mechanism of compression bar in integrated circuit board connecting equipment |
| CN109048294A (en) * | 2018-07-27 | 2018-12-21 | 上海誉鸣自动化科技有限公司 | A kind of automatic torsion spring device for torsional spring |
-
2013
- 2013-06-07 CN CN2013203282922U patent/CN203282158U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737274A (en) * | 2013-12-29 | 2014-04-23 | 大连华阳化纤科技有限公司 | Installing and sealing device of spinning assembly |
| CN104741904A (en) * | 2015-03-30 | 2015-07-01 | 咸阳衡源家居用品有限公司 | Spring rotating machine for automatically and accurately installing spring onto mechanical scale component |
| CN106956125A (en) * | 2016-02-03 | 2017-07-18 | 温州市贝佳福自动化技术有限公司 | Automation outfit for manufacturing valve |
| CN106975909A (en) * | 2016-02-03 | 2017-07-25 | 温州市贝佳福自动化技术有限公司 | The FMC assembled applied to valve element |
| CN107097060A (en) * | 2016-02-03 | 2017-08-29 | 温州市贝佳福自动化技术有限公司 | Full-automatic quick assembling outfit |
| CN107097061A (en) * | 2016-02-03 | 2017-08-29 | 温州市贝佳福自动化技术有限公司 | Automated production towards Complex Assembly is equipped |
| CN107789018A (en) * | 2016-08-30 | 2018-03-13 | 重庆西山科技股份有限公司 | Medical reciprocating knife tool |
| CN108848625A (en) * | 2018-05-24 | 2018-11-20 | 浙江工规科技有限公司 | The guiding mechanism of compression bar in integrated circuit board connecting equipment |
| CN108848625B (en) * | 2018-05-24 | 2021-01-01 | 浙江工规科技有限公司 | Guide mechanism of pressure bar in integrated circuit board connecting device |
| CN109048294A (en) * | 2018-07-27 | 2018-12-21 | 上海誉鸣自动化科技有限公司 | A kind of automatic torsion spring device for torsional spring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20170607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |