CN209591922U - A kind of contact feeding device - Google Patents
A kind of contact feeding device Download PDFInfo
- Publication number
- CN209591922U CN209591922U CN201920725710.9U CN201920725710U CN209591922U CN 209591922 U CN209591922 U CN 209591922U CN 201920725710 U CN201920725710 U CN 201920725710U CN 209591922 U CN209591922 U CN 209591922U
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- CN
- China
- Prior art keywords
- sliding block
- feeding
- main body
- slot
- block
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Abstract
The utility model relates to a kind of contact feeding devices, including feeding main body, cushion block, sliding block, slotting tool, strip-shaped hole is provided in feeding main body, cushion block is sealingly disposed in the opening of strip-shaped hole, slide rail slot is formed between cushion block and feeding main body, sliding block is movably arranged in slide rail slot, pressure spring is provided between the other end of sliding block and the inner wall of feeding main body, limited block is provided on cushion block, the limiting slot being fastened on limited block is provided on sliding block, sliding block and cushion block, vacuum feeding chamber is formed between feeding main body, contact feeding track is provided in feeding main body, the contact suction slot being connected with one end of contact feeding track is provided on the upper surface of sliding block, the air slot being connected with vacuum feeding chamber is provided on sliding block, the suction hole being connected between contact suction slot and air slot is provided on sliding block.The utility model has the advantages that simple structure, easy to install, stable and reliable for performance, at low cost, energy conservation and environmental protection, can effectively improve riveting contacts efficiency.
Description
Technical field
The utility model is specifically related to a kind of contact feeding device.
Background technique
Electromagnetic relay is a kind of electronic control device, it has control system (also known as input circuit) and by control system
(also known as output loop), is usually applied in automatic control circuit, it is actually to go to control with lesser electric current, lower voltage
Larger current processed, one kind " automatic switch " of higher voltage.Therefore automatic adjustment, safeguard protection, conversion electricity are played in circuit
The effects of road.Electromagnetic relay includes pedestal, shell, yoke, armature, bobbin, iron core, movable contact spring, is riveted on movable contact spring
Movable contact, static contact, the stationary contact being riveted on static contact need to touch during automated production electromagnetic relay
Point is delivered to riveting station, and contact is riveted by punching machine and movable contact spring, static contact, however, the knot of existing contact feeding device
Structure design is unreasonable, and existing contact feeding is all the feeding mode using pneumatic actuation, and there are structures for the contact feeding device
The defect that design is complicated, performance is unstable, at high cost, energy consumption is big.
Summary of the invention
The purpose of the utility model is to overcome the defect of the prior art, provide that a kind of structure is simple, easy to install, performance is steady
Fixed reliable, at low cost, energy conservation and environmental protection, the contact feeding device that riveting contacts efficiency can be effectively improved.
To achieve the above object, the utility model use a kind of contact feeding device, including feeding main body, cushion block, sliding block,
The slotting tool that at the top of one end of sliding block and the linkage of the riveter of punching machine is arranged is corresponded to, is provided with bar shaped in the feeding main body
Hole, the cushion block are sealingly disposed in the opening of strip-shaped hole, are formed with slide rail between the cushion block and feeding main body
Slot, the sliding block are movably arranged in slide rail slot, and are provided between the other end of sliding block and the inner wall of feeding main body
Pressure spring is provided with limited block on the cushion block, the limiting slot being fastened on limited block, and sliding block is provided on the sliding block
It is formed with vacuum feeding chamber between cushion block, feeding main body, contact feeding track is provided in the feeding main body, it is described
It is provided with the contact suction slot being connected with one end of contact feeding track on the upper surface of sliding block, is provided on the sliding block
The air slot being connected with vacuum feeding chamber, and the air-breathing being connected between contact suction slot and air slot is provided on sliding block
Hole.
Having the beneficial effect that for above structure is formed with vacuum feeding chamber between feeding main body and cushion block, sliding block, punching machine is in riveting
When pressure, slotting tool pushes sliding block movement, and the contact on feeding guide is sucked in contact suction slot by suction hole for vacuum feeding chamber
Interior, to realize the feeding of contact, contact is acted with sliding block to riveting station, and the riveter of punching machine executes riveting action, thus real
The riveting of existing contact and movable contact spring.The contact feeding device uses the feeding mode of vacuum intake, does not need by the auxiliary of outside
Driving force is helped, when punching machine executes riveting action, it can be achieved that automatic material taking, advantageously reduces production cost, energy saving.To
The contact feeding device is with structure is simple, easy to install, stable and reliable for performance, at low cost, energy conservation and environmental protection, can effectively improve touching
The advantages of point riveting efficiency.
Particularly, the lower end of the slotting tool is provided with the load inclined-plane matched with sliding block, one end of the sliding block
On be provided with the load fillet inconsistent with load inclined-plane, the sliding block acts with the riveter of punching machine and sliding block can be pushed in cunning
It reciprocatingly slides in dynamic guide-track groove.The load inclined-plane matched with sliding block is provided on slotting tool, load inclined-plane is contradicted in load circle
On angle, so that slotting tool can reliably drive sliding action, the reliability of feeding device work is improved.
Particularly, corresponded on the other end of the sliding block and be provided with locating slot at pressure spring, the feeding main body it is interior
Corresponded on wall and be provided with card slot at pressure spring, the both ends of the pressure spring are fastened on locating slot, in card slot respectively, and constitute pressure spring with
The clamping engagement of sliding block, feeding main body.Pressure spring with sliding block, feeding main body using being engaged by clamping by the way of, convenient for pressure spring and
The assembly of sliding block, feeding main body, and can guarantee that sliding block reliably slides in slide rail slot, improve feeding device work
Reliability.
Detailed description of the invention
Fig. 1 is the utility model embodiment perspective view.
Fig. 2 is the utility model embodiment top view.
Fig. 3 is the utility model embodiment cross-sectional view.
Fig. 4 is the installation diagram of the utility model embodiment sliding block and cushion block.
Specific embodiment
As shown in figures 1-4, the utility model embodiment is a kind of contact feeding device, including feeding main body 10, cushion block
11, at the top of one end of sliding block 12, corresponding sliding block 12 and the slotting tool 13 of the riveter linkage setting of punching machine, the feeding main body
Strip-shaped hole is provided on 10, the cushion block 11 is sealingly disposed in the opening of strip-shaped hole, the cushion block 11 and feeding main body
Slide rail slot 100 is formed between 10, the sliding block 12 is movably arranged in slide rail slot 100, and sliding block 12 is another
It is provided with pressure spring 14 between one end and the inner wall of feeding main body 10, limited block 111, the cunning are provided on the cushion block 11
It is provided with the limiting slot 121 being fastened on limited block 111 on block 12, and is formed between sliding block 12 and cushion block 11, feeding main body 10
There is vacuum feeding chamber 101, contact feeding track 102, the upper surface of the sliding block 12 are provided in the feeding main body 10
On be provided with the contact suction slot 122 being connected with one end of contact feeding track 102, be provided on the sliding block 12 with
The air slot 123 that vacuum feeding chamber 100 is connected, and connection is provided on sliding block 12 in contact suction slot 121 and air slot 123
Between suction hole 124.The other end of the contact feeding track 102 is connected with feeding vibration disk is touched.
As shown in Fig. 1,3,4, the lower end of the slotting tool 13 is provided with the load inclined-plane 131 matched with sliding block 12, institute
The load fillet 125 inconsistent with load inclined-plane 131 is provided on the one end for the sliding block 12 stated, the sliding block 12 is with punching machine
Riveter movement and sliding block 12 can be pushed to reciprocatingly slide in slide rail slot 100.It is provided on slotting tool and is matched with sliding block
Load inclined-plane, load inclined-plane contradict on load fillet, so that slotting tool can reliably drive sliding action, improve this and take
Expect the reliability of device work.It is corresponded on the other end of the sliding block 12 and is provided with locating slot 126 at pressure spring 14, described takes
Expect to correspond on the inner wall of main body 10 and be provided with card slot 103 at pressure spring 14, the both ends of the pressure spring 14 are fastened on locating slot respectively
126, in card slot 103, and the clamping engagement of pressure spring 14 and sliding block 12, feeding main body 10 is constituted.Pressure spring with sliding block, feeding main body
By the way of being engaged by clamping, convenient for the assembly of pressure spring and sliding block, feeding main body, and certifiable sliding block is in slide rail slot
Reliable sliding, improves the reliability of feeding device work.
Vacuum feeding chamber is formed between feeding main body and cushion block, sliding block, for punching machine in riveting, slotting tool pushes sliding block dynamic
Make, the contact on feeding guide is sucked in contact suction slot by suction hole for vacuum feeding chamber, to realize taking for contact
Material, contact are acted with sliding block to riveting station, and the riveter of punching machine executes riveting action, to realize the riveting of contact and movable contact spring
It connects.The contact feeding device uses the feeding mode of vacuum intake, does not need to execute by external auxiliary driving force in punching machine
, it can be achieved that automatic material taking when riveting action, production cost, energy saving is advantageously reduced.To which the contact feeding device has
Structure is simple, easy to install, stable and reliable for performance, at low cost, energy conservation and environmental protection, can effectively improve the advantages of riveting contacts efficiency.
Claims (3)
1. a kind of contact feeding device, it is characterised in that: the feeding device includes feeding main body, cushion block, sliding block, corresponding sliding block
At the top of one end and the slotting tool of the riveter of punching machine linkage setting, strip-shaped hole, the pad are provided in the feeding main body
Block is sealingly disposed in the opening of strip-shaped hole, and slide rail slot, the cunning are formed between the cushion block and feeding main body
Block is movably arranged in slide rail slot, and is provided with pressure spring between the other end of sliding block and the inner wall of feeding main body, described
It is provided with limited block on cushion block, the limiting slot being fastened on limited block, and sliding block and cushion block, feeding are provided on the sliding block
It is formed with vacuum feeding chamber between main body, contact feeding track, the upper end of the sliding block are provided in the feeding main body
It is provided with the contact suction slot being connected with one end of contact feeding track on face, is provided with and vacuum feeding on the sliding block
The air slot that chamber is connected, and the suction hole being connected between contact suction slot and air slot is provided on sliding block.
2. contact feeding device according to claim 1, it is characterised in that: the lower end of the slotting tool is provided with and sliding block
The load inclined-plane matched is provided with the inconsistent load fillet with load inclined-plane, the cunning on one end of the sliding block
Block acts with the riveter of punching machine and sliding block can be pushed to reciprocatingly slide in slide rail slot.
3. contact feeding device according to claim 1 or 2, it is characterised in that: corresponding on the other end of the sliding block
It is provided with locating slot at pressure spring, is corresponded on the inner wall of the feeding main body and is provided with card slot at pressure spring, the two of the pressure spring
End is fastened on locating slot, in card slot respectively, and constitutes the clamping engagement of pressure spring and sliding block, feeding main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920725710.9U CN209591922U (en) | 2019-05-20 | 2019-05-20 | A kind of contact feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920725710.9U CN209591922U (en) | 2019-05-20 | 2019-05-20 | A kind of contact feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209591922U true CN209591922U (en) | 2019-11-05 |
Family
ID=68347555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920725710.9U Active CN209591922U (en) | 2019-05-20 | 2019-05-20 | A kind of contact feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209591922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110010412A (en) * | 2019-05-20 | 2019-07-12 | 欣大电气有限公司 | A kind of contact feeding device |
-
2019
- 2019-05-20 CN CN201920725710.9U patent/CN209591922U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110010412A (en) * | 2019-05-20 | 2019-07-12 | 欣大电气有限公司 | A kind of contact feeding device |
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