CN208556554U - Self-clinching stud automatic feeding and automatic feeding system - Google Patents
Self-clinching stud automatic feeding and automatic feeding system Download PDFInfo
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- CN208556554U CN208556554U CN201821196379.8U CN201821196379U CN208556554U CN 208556554 U CN208556554 U CN 208556554U CN 201821196379 U CN201821196379 U CN 201821196379U CN 208556554 U CN208556554 U CN 208556554U
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- clinching stud
- automatic feeding
- presses
- turnover panel
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Abstract
The utility model relates to self-clinching stud automatic feeding, expects pipe seat is mounted in mounting bracket, and expects pipe seat is equipped with the material guide hole that bottom surface is through to by top surface；Pusher cylinder is fixedly mounted on mounting bracket bottom, and the tailpiece of the piston rod of pusher cylinder is connect with platform trap door support forward, and the piston rod of pusher cylinder is flexible to drive platform trap door support to be moved forward and backward, and switches between feeding station and the station that presses；Platform trap door support front is equipped with feed inlet, and when platform trap door support is located at feeding station, feed inlet is connected to material guide hole lower end；There are two symmetrically arranged turnover panels, turnover panel to be hinged on the two sides of feed inlet for installation in feed inlet, and turnover panel and platform trap door support are equipped with dynamic clamping head and quiet clamping head.The utility model further relates to self-clinching stud automatic feeding system, including press rack and electric cabinet, and the rack that presses is equipped with the operative position that presses, and above-mentioned self-clinching stud automatic feeding, which is mounted on, to press in operative position.The utility model can be realized self-clinching stud and convey automatically, improve working efficiency, save labour cost.
Description
Technical field
The utility model relates to a kind of self-clinching stud automatic feeding and automatic feeding system, belongs to press and automate skill
Art field.
Background technique
Self-clinching stud is a kind of common riveting device, its working principle is that the tooth above self-clinching stud is embedded into plate
In.At present in riveting field, with the continuous improvement of automatic technology, originally by manually place the working method of self-clinching stud because
For fatigue strength is big, low efficiency, it is automated and is substituted gradually.But since market production level is irregular, often in order to
Realize the design of self-feeding and blindness, the problem that generally existing structure is complicated, difficulty of processing is high, and waste of material is serious, effect
Rate is low.Therefore a production is developed simply, structurally reasonable and stable feeding structure has weight for the automatic field that presses
The meaning wanted.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of self-clinching stud self-feeding
Device and automatic feeding system, which has a compact structure and a reasonable design can be realized the automatic conveying of self-clinching stud, improve work effect
Rate saves labour cost.
First purpose of the utility model is realized by the following technical solution:
Self-clinching stud automatic feeding, it is characterised in that: including mounting bracket, expects pipe seat, turnover panel, platform trap door support, torsion
Spring and pusher cylinder；The expects pipe seat is mounted in mounting bracket, and expects pipe seat is equipped with the material guide hole that bottom surface is through to by top surface；
The pusher cylinder is fixedly mounted on mounting bracket bottom, and the tailpiece of the piston rod of pusher cylinder is connect with platform trap door support forward, pusher
The piston rod of cylinder is flexible to drive platform trap door support to be moved forward and backward, and switches between feeding station and the station that presses；The turnover panel branch
Frame front is equipped with feed inlet, and when platform trap door support is located at feeding station, feed inlet is connected to the material guide hole lower end；The charging
There are two symmetrically arranged turnover panels, the turnover panel to be hinged on the two sides of feed inlet for installation in mouthful, and turnover panel is set with platform trap door support
Flexible return unit, turnover panel keep closing up with support self-clinching stud when not by pressure, and turnover panel is downward when by downward pressure
Overturning is opened.
As the further improvement of the automatic feeding, the turnover panel is hinged on the two sides of feed inlet by pin shaft
On, the dynamic clamping head and quiet clamping head uses torsional spring, and the torsional spring is arranged on middle pin shaft, and one end of torsional spring is connect with turnover panel, the other end with turn over
Board mount connection.
As the further improvement of the automatic feeding, it is additionally provided in the mounting bracket and is able to detect feeding work
Whether position has the detector of self-clinching stud in place.
As the further improvement of the automatic feeding, the pusher cylinder is mounted on installation branch by fastening screw
On frame, the mounting hole in the mounting bracket for installing fastening screw is kidney slot.
Second purpose of the utility model is realized by the following technical solution:
Self-clinching stud automatic feeding system, including press rack and matched electric cabinet, the rack that presses are equipped with pressure
Riveting operative position；Equipped with upper mold, the upper mold is connect with the tailpiece of the piston rod for the pressurized cylinder that presses on the operative position top that presses；The pressure
Riveting operative position lower part is equipped with lower die corresponding with upper mold, and the lower die installation is on the lower die seat, it is characterised in that: described automatic
Feed system further includes sending nail unit and above-mentioned self-clinching stud automatic feeding, and the upper rack that presses is equipped with vibrating disk
Bracket, it is described that nail unit is sent to be mounted on vibration disc carrier, send nail unit and electric cabinet to be electrically connected；The self-clinching stud is automatic
Feed device, which is mounted on, to press in operative position, and the discharge port for sending nail unit passes through on the material guide hole on feed pipe and expects pipe seat
End connection, the self-clinching stud automatic feeding and electric cabinet are electrically connected.
As the further improvement of the automatic feeding system, it is described send nail unit include vibrating disk and feeding device for nail, institute
The outlet for stating vibrating disk is connected to the import of feeding device for nail by pipeline, and the outlet of feeding device for nail connects feed pipe.
As the further improvement of the automatic feeding system, the feeding device for nail includes mounting blocks, movable block, push gas
Cylinder, vibrating disk connecting tube and passage；Conduit is equipped with inside the mounting blocks, the movable block is slidably arranged in the conduit
It is interior；The push cylinder is mounted on the left side of mounting blocks by air cylinder support, and the piston rod of push cylinder passes through to the right gas
Cylinder connector is connect with the movable block；The vibrating disk connecting tube and passage are arranged side by side and are mounted on the top of mounting blocks,
Vibrating disk connecting tube connecting pipe, passage connect feed pipe；The movable block is equipped with vertical self-clinching stud putting hole, institute
The position for stating self-clinching stud putting hole is corresponding with the lower end of vibrating disk connecting tube and passage；Movable block side right side is set
There is venthole, the venthole inner end is connected to self-clinching stud putting hole, and ventilation outer end of hole connects gas-tpe fitting.
As the further improvement of the automatic feeding system, the movable block lower part is additionally provided with adjusting screw mounting hole,
The adjusting screw mounting hole and the self-clinching stud putting hole are located on same axis, adjust screw mounting hole screw-internal thread fit
There is adjusting screw, for contacting self-clinching stud, the mounting blocks bottom is equipped with to be passed through for adjusting screw for the adjusting screw upper end
And the elongated slot that can be moved left and right.
The utility model compared with prior art, has the advantages that
The utility model clever structure, design rationally, can be realized the automatic conveying for realizing self-clinching stud and put automatically
It sets, instead of traditional manual modes of emplacement, realizes the automation and mechanization to press, solve and placing screw, stud
When existing pressure hand security risk, meanwhile, improve work efficiency, facilitate the development of production.
Detailed description of the invention
Fig. 1 is the structural front view of the utility model embodiment 1.
Fig. 2 is the structural side view of the utility model embodiment 1.
Fig. 3 is the schematic perspective view of the utility model embodiment 1.
Fig. 4 is the schematic perspective view of the utility model embodiment 2.
Fig. 5 is the structural schematic diagram of feeding device for nail in the utility model embodiment 2.
Description of symbols: 1- mounting bracket, 2- expects pipe seat, 2a- material guide hole, 3- turnover panel, 4- platform trap door support, 5- torsional spring,
Press rack, 10- upper mold, 11- of 6- pusher cylinder, 7- pin shaft, 8- fastening screw, 9- presses pressurized cylinder, 12- lower die, 13- lower die
Seat, 14- vibration disc carrier, 15- vibrating disk, 16- feeding device for nail, 16.1- mounting blocks, 16.2- vibrating disk connecting tube, 16.3- are led
Expects pipe, 16.5- cylinder connector, 16.6- gas-tpe fitting, 16.7- movable block, 16.7a- self-clinching stud putting hole, 16.8- adjust spiral shell
Nail, 16.9- push cylinder, 16.10- air cylinder support, 17- feed pipe, 18- pipeline.
Specific embodiment
Below with reference to specific drawings and examples, the utility model is described in further detail.
Embodiment 1
As shown in FIG. 1 to 3, embodiment 1 discloses a kind of self-clinching stud automatic feeding, mainly by mounting bracket
1, expects pipe seat 2, turnover panel 3, platform trap door support 4, torsional spring 5 and pusher cylinder 6 form.
The expects pipe seat 2 is mounted in mounting bracket 1, and expects pipe seat 2 is equipped with the material guide hole 2a that bottom surface is through to by top surface；
The pusher cylinder 6 is fixedly mounted on 1 bottom of mounting bracket, and the tailpiece of the piston rod of pusher cylinder 6 is connect with platform trap door support 4 forward,
The piston rod of pusher cylinder 6 is flexible to drive platform trap door support 4 to be moved forward and backward, and switches between feeding station and the station that presses.
4 front of platform trap door support is equipped with feed inlet, and when platform trap door support 4 is located at feeding station, feed inlet is led with described
Expect the connection of the lower end hole 2a；There are two symmetrically arranged turnover panels 3, the turnover panel 3 to be hinged on by pin shaft 7 for installation in the feed inlet
On the two sides of feed inlet, torsional spring 5 is arranged on pin shaft 7, described 5 one end of torsional spring is connect with turnover panel 3, the other end and platform trap door support
4 connections, turnover panel 3 keep closing up with support self-clinching stud when not by pressure, and turnover panel 3 downwardly turns over when by downward pressure to be beaten
It opens.
In the present embodiment, it is additionally provided in the mounting bracket 1 and is able to detect whether feeding station has self-clinching stud in place
Detector, may be implemented to control from dynamicization of equipment in this way.
In the present embodiment, the pusher cylinder 6 is mounted in mounting bracket 1 by fastening screw 8, the mounting bracket 1
On for install fastening screw 8 mounting hole be kidney slot.So set, the position of pusher cylinder 6 can flexible modulation, it is convenient
Installation and debugging.
Embodiment 2
As shown in figure 4, embodiment 2 discloses a kind of self-clinching stud automatic feeding system, mainly by the rack 9 that presses, on
Mould 10, lower die 12, lower die holder 13, send nail unit, vibration disc carrier 14, self-clinching stud automatic feeding at the pressurized cylinder 11 that presses
It is formed with matched electric cabinet, wherein self-clinching stud automatic feeding is using the self-clinching stud self-feeding dress in embodiment 1
It sets.
As shown in figure 4, the rack 9 that presses is equipped with the operative position that presses；The operative position top that presses is equipped with upper mold 10,
The upper mold 10 is connect with the tailpiece of the piston rod for the pressurized cylinder 11 that presses；The operative position lower part that presses is equipped with corresponding with upper mold 10
Lower die 12, the lower die 12 are mounted on lower die holder 13；9 top of rack that presses is equipped with vibration disc carrier 14, described to send nail
Unit is mounted on vibration disc carrier 14, and nail unit and electric cabinet is sent to be electrically connected；The self-clinching stud automatic feeding peace
In the operative position that presses, the discharge port for sending nail unit is connected by the upper end material guide hole 2a on feed pipe 17 and expects pipe seat 2
It connects, the self-clinching stud automatic feeding and electric cabinet are electrically connected.
In the present embodiment 2, described to send nail unit include vibrating disk 15 and feeding device for nail 16, the outlet of the vibrating disk 15 with
The import of feeding device for nail 16 is connected to by pipeline 18, and the outlet of feeding device for nail 16 connects feed pipe 17.Vibrating disk 15 passes through vibration
Self-clinching stud is sent in feeding device for nail 16, feeding device for nail 16 again exports self-clinching stud in sequence.
Feeding device for nail 16 in the utility model can use conventional design in the prior art, and this gives one
Kind feeding device for nail 16, as shown in figure 5, it is mainly connected by mounting blocks 16.1, movable block 16.7, push cylinder 16.9, vibrating disk
Pipe 16.2 and passage 16.3 form；Conduit 16.1a, the sliding of movable block 16.7 setting are equipped with inside the mounting blocks 16.1
In the conduit 16.1a；The push cylinder 16.9 is mounted on the left side of mounting blocks 16.1 by air cylinder support 16.10
On, the piston rod of push cylinder 16.9 passes through to the right cylinder connector 16.5 and connect with the movable block 16.7；The vibrating disk connects
Adapter tube 16.2 and passage 16.3 are arranged side by side and are mounted on the top of mounting blocks 16.1,16.2 connecting pipe of vibrating disk connecting tube
18, passage 16.3 connects feed pipe 17；The movable block 16.7 is equipped with vertical self-clinching stud putting hole 16.7a, described
The position of self-clinching stud putting hole 16.7a is corresponding with the lower end of vibrating disk connecting tube 16.2 and passage 16.3；The movable block
16.7 sides right side are equipped with venthole, and the venthole inner end is connected to self-clinching stud putting hole 16.7a, and ventilation outer end of hole connects
Trachea connector 16.6.
16.7 lower part of movable block is additionally provided with adjusting screw mounting hole, the adjusting screw mounting hole and the spiral shell that presses
Nail putting hole 16.7a is located on same axis, and adjusting screw mounting hole screw-internal thread fit has adjusting screw 16.8, the adjusting spiral shell
16.8 upper ends are followed closely for contacting self-clinching stud, 16.1 bottom of mounting blocks is equipped with to be passed through and can left and right shifting for adjusting screw 16.8
Dynamic elongated slot.
When feeding device for nail 16 works, movable block 16.7 is initially located at the left end of conduit 16.1a, self-clinching stud putting hole
16.7a with the lower end of vibrating disk connecting tube 16.2 to being just connected to, at this time self-clinching stud can through vibrating disk connecting tube 16.2 into
Enter into self-clinching stud putting hole 16.7a；Then when the piston rod of push cylinder 16.9 stretches out, movable block 16.7 is driven to move right
It is dynamic, when movable block 16.7 is moved to the right end of conduit 16.1a, the lower end of self-clinching stud putting hole 16.7a and passage 16.3
To positive connection, high pressure gas is passed through from gas-tpe fitting 16.6 at this time, can be by the self-clinching stud in self-clinching stud putting hole 16.7a
It blows out from passage 16.3, is transferred out through feed pipe 16.14 upwards.When completing after blowing of self-clinching stud, pusher gas
The piston rod of cylinder 16.9 bounces back, and expeller is driven to come back to the left end conduit 16.1a, and next self-clinching stud is waited to enter；Such as
This circulation, is achieved that the automatic push of self-clinching stud.
The course of work and working principle of the utility model are as follows:
When specific works, nail unit is sent to enter self-clinching stud in material guide hole 2a along feed pipe 17, platform trap door support 4 is initial
Positioned at feeding station, self-clinching stud through material guide hole 2a delivers into feed inlet and by 3 support of turnover panel, presses when detector detects
Screw in place after, just send a signal to electric cabinet, electric cabinet control vibrating disk 15 temporarily ceases, and the piston rod of pusher cylinder 6 is stretched
Self-clinching stud is sent to out after pressing station；Press pressurized cylinder 11 piston rod stretch out, push upper mold 10 move downward, upper mold
Self-clinching stud is sucked and it is driven to continue traveling downwardly into workpiece hole by turnover panel 3 by 10, completes the work that once presses, then on
Mould 10 is retracted upwards, and turnover panel 3 automatically resets under the effect of torsional spring 5；After the every completion of squeeze riveter once presses, there is a completion signal
It to electric cabinet, is resetted by electric cabinet control self-clinching stud automatic feeding, then by sending nail unit to be re-fed into the spiral shell that presses
A circulation is completed in nail, entire work, waits the repetition of lower task.If detector detects feeding station in setting time
Interior never self-clinching stud in place, then sends a signal to electric cabinet, send nail unit to be again started up by electric cabinet control.
Described above is only the preferred embodiment of the utility model, and above-mentioned specific embodiment is not to the utility model
Limitation.In the technical idea scope of the utility model, various modifications and modification, the ordinary skill of all this fields can occur
Retouching, modification or the equivalent replacement that personnel are made as described above belong to the range that the utility model is protected.
Claims (8)
1. self-clinching stud automatic feeding, it is characterised in that: including mounting bracket (1), expects pipe seat (2), turnover panel (3), turnover panel
Bracket (4), torsional spring (5) and pusher cylinder (6)；The expects pipe seat (2) is mounted on mounting bracket (1), and expects pipe seat (2) is equipped with
The material guide hole (2a) of bottom surface is through to by top surface；The pusher cylinder (6) is fixedly mounted on mounting bracket (1) bottom, pusher gas
The tailpiece of the piston rod of cylinder (6) is connect with platform trap door support (4) forward, before flexible drive platform trap door support (4) of the piston rod of pusher cylinder (6)
After move, switch between feeding station and the station that presses；Platform trap door support (4) front is equipped with feed inlet, works as platform trap door support
(4) when being located at feeding station, feed inlet is connected to the lower end the material guide hole (2a)；There are two symmetrically set for installation in the feed inlet
The turnover panel (3) set, the turnover panel (3) are hinged on the two sides of feed inlet, and turnover panel (3) and platform trap door support (4) are equipped with elasticity again
Position part, turnover panel (3) keep closing up with support self-clinching stud when not by pressure, and turnover panel (3) turns over downwards when by downward pressure
Turn to open.
2. self-clinching stud automatic feeding as described in claim 1, it is characterised in that: the turnover panel (3) passes through pin shaft (7)
It being hinged on the two sides of feed inlet, the dynamic clamping head and quiet clamping head uses torsional spring (5), and the torsional spring (5) is arranged on middle pin shaft (7),
Torsional spring (5) one end is connect with turnover panel (3), and the other end is connect with platform trap door support (4).
3. self-clinching stud automatic feeding as described in claim 1, it is characterised in that: also set on the mounting bracket (1)
It is equipped with and is able to detect whether feeding station has the detector of self-clinching stud in place.
4. self-clinching stud automatic feeding as described in claim 1, it is characterised in that: the pusher cylinder (6) passes through tight
Gu screw (8) is mounted on mounting bracket (1), the mounting hole on the mounting bracket (1) for installing fastening screw (8) is waist
Shape hole.
5. self-clinching stud automatic feeding system, including the rack that presses (9) and matched electric cabinet, set on the rack that presses (9)
Press operative position；The operative position top that presses is equipped with upper mold (10), the work of the upper mold (10) and pressurized cylinder (11) that press
The connection of stopper rod end；The operative position lower part that presses is equipped with lower die (12) corresponding with upper mold (10), lower die (12) installation
On lower die holder (13), it is characterised in that: the automatic feeding system further includes sending nail unit and above-mentioned self-clinching stud automatic
Feed device, the rack that presses (9) top is equipped with vibration disc carrier (14), described that nail unit is sent to be mounted on vibration disc carrier
(14) on, nail unit and electric cabinet is sent to be electrically connected；The self-clinching stud automatic feeding, which is mounted on, to press in operative position, institute
It states and the discharge port of nail unit is sent to connect by feed pipe (17) with upper end material guide hole (2a) on expects pipe seat (2), the spiral shell that presses
It follows closely automatic feeding and electric cabinet is electrically connected.
6. self-clinching stud automatic feeding system as claimed in claim 5, it is characterised in that: it is described send nail unit include vibrating disk
(15) it is connected to the import of feeding device for nail (16) by pipeline with feeding device for nail (16), the outlet of the vibrating disk (15), send nail
The outlet of device (16) connects feed pipe (17).
7. self-clinching stud automatic feeding system as claimed in claim 6, it is characterised in that: the feeding device for nail (16) includes peace
Fill block (16.1), movable block (16.7), push cylinder (16.9), vibrating disk connecting tube (16.2) and passage (16.3)；It is described
It is equipped with conduit (16.1a) inside mounting blocks (16.1), the movable block (16.7) is slidably arranged in the conduit (16.1a)；
The push cylinder (16.9) is mounted on the left side of mounting blocks (16.1) by air cylinder support (16.10), push cylinder
(16.9) piston rod passes through to the right cylinder connector (16.5) and connect with the movable block (16.7)；The vibrating disk connecting tube
(16.2) and passage (16.3) is arranged side by side and is mounted on the top of mounting blocks (16.1), vibrating disk connecting tube (16.2) connection
Pipeline (18), passage (16.3) connect feed pipe (17)；The movable block (16.7) is equipped with vertical self-clinching stud and places
Hole (16.7a), the position of the self-clinching stud putting hole (16.7a) and vibrating disk connecting tube (16.2) and passage (16.3)
Lower end is corresponding；Movable block (16.7) the side right side is equipped with venthole, the venthole inner end and self-clinching stud putting hole
(16.7a) connection, ventilation outer end of hole connection gas-tpe fitting (16.6).
8. self-clinching stud automatic feeding system as claimed in claim 7, it is characterised in that: movable block (16.7) lower part is also
Equipped with screw mounting hole is adjusted, the adjusting screw mounting hole and the self-clinching stud putting hole (16.7a) are located at same axis
On, adjusting screw mounting hole screw-internal thread fit has adjusting screw (16.8), and the adjusting screw (16.8) upper end is for contacting pressure
Riveting screw, mounting blocks (16.1) bottom are equipped with the elongated slot that passes through and can move left and right for adjusting screw (16.8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821196379.8U CN208556554U (en) | 2018-07-26 | 2018-07-26 | Self-clinching stud automatic feeding and automatic feeding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821196379.8U CN208556554U (en) | 2018-07-26 | 2018-07-26 | Self-clinching stud automatic feeding and automatic feeding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208556554U true CN208556554U (en) | 2019-03-01 |
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ID=65448264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821196379.8U Active CN208556554U (en) | 2018-07-26 | 2018-07-26 | Self-clinching stud automatic feeding and automatic feeding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208556554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113828695A (en) * | 2021-11-29 | 2021-12-24 | 苏州托克斯冲压设备有限公司 | Prevent screw pay-off pressure riveting mechanism that emptys |
-
2018
- 2018-07-26 CN CN201821196379.8U patent/CN208556554U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113828695A (en) * | 2021-11-29 | 2021-12-24 | 苏州托克斯冲压设备有限公司 | Prevent screw pay-off pressure riveting mechanism that emptys |
| CN113828695B (en) * | 2021-11-29 | 2022-04-01 | 苏州托克斯冲压设备有限公司 | Prevent screw pay-off pressure riveting mechanism that emptys |
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