CN208556598U - Same specification different length self-clinching stud automatic feeding - Google Patents
Same specification different length self-clinching stud automatic feeding Download PDFInfo
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- CN208556598U CN208556598U CN201821195707.2U CN201821195707U CN208556598U CN 208556598 U CN208556598 U CN 208556598U CN 201821195707 U CN201821195707 U CN 201821195707U CN 208556598 U CN208556598 U CN 208556598U
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- guide hole
- material guide
- turnover panel
- clinching stud
- trap door
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Abstract
The utility model relates to same specification different length self-clinching stud automatic feedings.Separate type guide pad is mounted in mounting bracket, is set in separate type guide pad there are two branch's material guide hole and a main material guide hole, main material guide hole upper end is connected with the lower end of Liang Ge branch material guide hole；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；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 main material guide hole lower end；There are two symmetrically arranged turnover panels for installation in feed inlet, turnover panel is hinged on the two sides of feed inlet, dynamic clamping head and quiet clamping head is equipped between turnover panel and platform trap door support, turnover panel keeps closing up with support self-clinching stud when not by pressure, and turnover panel downwardly turns over opening when by downward pressure.The utility model can be realized the automatic conveying of same specification different length self-clinching stud, improve working efficiency, save labour cost.
Description
Technical field
The utility model relates to a kind of same specification different length self-clinching stud automatic feeding, 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.
In riveting production, it is sometimes desirable to which self-clinching studs identical using specification on same workpiece but that degree is different carry out riveting
It connects, but needs manpower intervention in actual production, no on the market there are no the automatic feeding that can satisfy this requirement now
Only inefficiency, and labour cost is high, and safety is low.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of same specification different length pressure
Riveting screw automatic feeding, which has a compact structure and a reasonable design can be realized the automatic defeated of same specification different length self-clinching stud
It send, improves working efficiency, save labour cost.
According to technical solution provided by the utility model: same specification different length self-clinching stud automatic feeding, it is special
Sign is: including mounting bracket, separate type guide pad, turnover panel, platform trap door support, torsional spring and pusher cylinder；The separate type guiding
Block is mounted in mounting bracket, is set in separate type guide pad there are two branch's material guide hole and a main material guide hole, the branch leads
For connecting feed pipe, the main material guide hole upper end is connected with the lower end of Liang Ge branch material guide hole for material hole upper end；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, the work of pusher cylinder
Stopper rod 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 platform trap door support front is set
There is feed inlet, when platform trap door support is located at feeding station, feed inlet is connected to the main material guide hole lower end；Peace in the feed inlet
There are two symmetrically arranged turnover panel, the turnover panels to be hinged on the two sides of feed inlet, be equipped between turnover panel and platform trap door support for dress
Dynamic clamping head and quiet clamping head, turnover panel keep closing up with support self-clinching stud when not by pressure, and turnover panel turns over downwards when by downward pressure
Turn to open.
The separate type guide pad includes being oriented to upper block and the lower block of guiding, institute as a further improvement of the utility model,
The top two sides for stating the upper block of guiding are equipped with oblique shoulder, are respectively equipped in two oblique shoulders and are through to dividing for the upper block bottom surface middle position of guiding
Branch material guide hole, block is fixedly connected by bolt with upper block is oriented under the guiding, is oriented to lower block and is equipped with and is through to bottom by top surface
The main material guide hole in face.
The V-shaped distribution of Liang Ge branch material guide hole as a further improvement of the utility model,.
The turnover panel is hinged on the two sides of feed inlet by pin shaft as a further improvement of the utility model, institute
Dynamic clamping head and quiet clamping head is stated using torsional spring, the torsional spring is set on pin shaft, and one end of torsional spring is connect with turnover panel, the other end and platform trap door support
Connection.
It is additionally provided in the self-clinching stud feeding mechanism as a further improvement of the utility model, and is able to detect feeding
Whether station has the detector of self-clinching stud in place.
The pusher cylinder is mounted in mounting bracket by fastening screw as a further improvement of the utility model,
Mounting hole in the mounting bracket for installing fastening screw is kidney slot.
The utility model compared with prior art, has the advantages that
The utility model clever structure, design rationally, by separate type guide pad be arranged Liang Ge branch material guide hole and
One main material guide hole can be realized the automatic placement of same specification different length self-clinching stud, instead of traditional manual placement side
Formula realizes the automation and mechanization to press, solves the existing pressure hand security risk when placing self-clinching stud, mentions simultaneously
High working efficiency, facilitates 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 installation applicable cases schematic diagram of the utility model embodiment.
Description of symbols: 1- mounting bracket, 2- separate type guide pad, block in 2.1- guiding, 2.1a- branch material guide hole,
2.2- is oriented to lower block, the main material guide hole of 2.2a-, 3- turnover panel, 4- platform trap door support, 5- torsional spring, 6- pusher cylinder, 7- pin shaft, 8- feeding
Pipe, 9- press rack, 10- upper mold, 11- press pressurized cylinder, 12- lower die, 13- lower die holder, 14- vibration disc carrier, 15- vibration
Disk, 16- nails introducer.
Specific embodiment
Below with reference to specific drawings and examples, the utility model is described in further detail.
As shown in FIG. 1 to 3, embodiment discloses a kind of same specification different length self-clinching stud automatic feeding,
Mainly it is made of mounting bracket 1, separate type guide pad 2, turnover panel 3, platform trap door support 4, torsional spring 5 and pusher cylinder 6.
As shown in FIG. 1 to 3, the separate type guide pad 2 is mounted in mounting bracket 1, and separate type guide pad 2 includes leading
Upward block 2.1 and it is oriented to lower block 2.2, the top two sides of block 2.1 are equipped with oblique shoulder in the guiding, are respectively equipped with and pass through in two oblique shoulders
It wears to the branch material guide hole 2.1a for being oriented to upper 2.1 bottom surface middle position of block, the V-shaped distribution of Liang Ge branch material guide hole 2.1a.
Block 2.2 is fixedly connected by bolt with upper block 2.1 is oriented under the guiding, is oriented to lower block 2.2 and is equipped with by top surface
It is through to the main material guide hole 2.2a of bottom surface, the upper end main material guide hole 2.2a is connected with the lower end of Liang Ge branch material guide hole 2.1a
It is logical.
The pusher cylinder 6 is fixedly mounted on 1 bottom of mounting bracket, the tailpiece of the piston rod of pusher cylinder 6 forward with turnover panel branch
Frame 4 connects, and the piston rod of pusher cylinder 6 is flexible to drive platform trap door support 4 to be moved forward and backward, and cuts between feeding station and the station that presses
It changes.
4 front of platform trap door support is equipped with feed inlet, when platform trap door support 4 is located at feeding station, feed inlet and the master
The connection of the lower end material guide hole 2.2a；There are two symmetrically arranged turnover panels 3, the turnover panel 3 to be cut with scissors by pin shaft 7 for installation in the feed inlet
It connects 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 turnover panel
Bracket 4 connects, and turnover panel 3 keeps 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.
In the present embodiment, the pusher cylinder 6 is mounted in mounting bracket 1 by fastening screw, in the mounting bracket 1
Mounting hole for installing fastening screw is kidney slot.So set, the position of pusher cylinder 6 can flexible modulation, facilitate peace
Adjustment examination.
Specific installation is described to press in rack 9 in application, as shown in figure 4, the utility model is mounted on presses in rack 9
Equipped with the operative position that presses；The operative position top that presses is equipped with upper mold 10, the piston rod of the upper mold 10 and the pressurized cylinder 11 that presses
End connection；Equipped with lower die 12 corresponding with upper mold 10, the lower die 12 is mounted on lower die holder 13 for the operative position lower part that presses
On；The 9 top two sides of rack that press are respectively equipped with vibration disc carrier 14, are mounted on vibrating disk on each vibration disc carrier 14
15 and nails introducer 16, the outlet of vibrating disk 15 and the inlet communication of nails introducer 16, the outlet of nails introducer 16 connect feed pipe 8, vibration
Moving plate 15 and electric cabinet are electrically connected；The utility model, which is mounted on, to press in operative position, and the discharge port of two nails introducers 16 is each logical
It crosses a feed pipe 8 to connect with the Liang Ge branch material guide hole 2.1a in the utility model, the utility model electrically connects with electric cabinet
It connects.The vibrating disk 15 and nails introducer 16 can use conventional products in the prior art, and vibrating disk 15 will be pressed by vibration
Screw is sent in nails introducer 16, and nails introducer 16 again exports self-clinching stud in sequence.
The course of work and working principle of the utility model are as follows:
When specific works, the self-clinching stud of two kinds of different lengths is respectively put into two vibrating disks 15, when needing to convey certain
When a kind of length self-clinching stud, corresponding vibrating disk 15 starts, and leads self-clinching stud into one of branch along feed pipe 8
Expect in the 2.1a of hole, platform trap door support 4 is initially located at feeding station, and self-clinching stud is defeated through branch material guide hole 2.1a and main material guide hole 2.2a
It is fed into feed inlet and electric cabinet is just sent a signal to after detector detects self-clinching stud in place by 3 support of turnover panel, electricity
Control case control vibrating disk 15 temporarily ceases, self-clinching stud is sent to by the stretching of the piston rod of pusher cylinder 6 press station after；It presses
The piston rod of pressurized cylinder 11 stretches out, and upper mold 10 is pushed to move downward, and self-clinching stud is sucked and it is driven to pass through turnover panel 3 by upper mold 10
Continue traveling downwardly and enter in workpiece hole, complete once to press work, then upper mold 10 is retracted upwards, turnover panel 3 under the effect of torsional spring 5 from
It is dynamic to reset；After the every completion of squeeze riveter once presses, there is a completion signal to electric cabinet, self-clinching stud feeding is controlled by electric cabinet
Reset is re-fed into a self-clinching stud, and a circulation is completed in entire work, waits the repetition of lower task.If inspection
It surveys device and detects that feeding station never has self-clinching stud in place within the set time, then electric cabinet is sent a signal to, by automatically controlled
Case control vibrating disk 15 is again started up.
In the above-mentioned course of work, the self-clinching stud of another length is used if necessary to replacement, it is only necessary to switch to another
One vibrating disk 15 conveys required self-clinching stud.
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 (6)
1. same specification different length self-clinching stud automatic feeding, it is characterised in that: led including mounting bracket (1), separate type
To block (2), turnover panel (3), platform trap door support (4), torsional spring (5) and pusher cylinder (6)；The separate type guide pad (2) is mounted on
It fills on bracket (1), sets that there are two branch's material guide hole (2.1a) and a main material guide hole (2.2a), institutes in separate type guide pad (2)
It states branch's material guide hole upper end (2.1a) to be used to connect feed pipe (8), the main material guide hole upper end (2.2a) and Liang Ge branch guide
The lower end in hole (2.1a) is connected；The pusher cylinder (6) is fixedly mounted on mounting bracket (1) bottom, the work of pusher cylinder (6)
Stopper rod end is connect with platform trap door support (4) forward, and the piston rod of pusher cylinder (6) is flexible to drive platform trap door support (4) to be moved forward and backward,
Switch between feeding station and the station that presses；Platform trap door support (4) front is equipped with feed inlet, when platform trap door support (4) are positioned at upper
When expecting station, feed inlet is connected to main material guide hole (2.2a) lower end；There are two symmetrically arranged for installation in the feed inlet
Turnover panel (3), the turnover panel (3) are hinged on the two sides of feed inlet, and it is multiple that elasticity is equipped between turnover panel (3) and platform trap door support (4)
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. same specification different length self-clinching stud automatic feeding as described in claim 1, it is characterised in that: the separation
Formula guide pad (2) includes being oriented to upper block (2.1) and being oriented to lower block (2.2), and the top two sides of block (2.1) are equipped with oblique in the guiding
Shoulder is respectively equipped with the branch's material guide hole (2.1a) for being through to and being oriented to upper block (2.1) bottom surface middle position in two oblique shoulders, described to lead
Downward block (2.2) is fixedly connected by bolt with upper block (2.1) are oriented to, and guiding lower block (2.2), which is equipped with, is through to bottom by top surface
The main material guide hole (2.2a) in face.
3. same specification different length self-clinching stud automatic feeding as claimed in claim 1 or 2, it is characterised in that: two
Branch's material guide hole (2.1a) V-shaped distribution.
4. same specification different length self-clinching stud automatic feeding as described in claim 1, it is characterised in that: the turnover panel
(3) it is hinged on the two sides of feed inlet by pin shaft (7), the dynamic clamping head and quiet clamping head uses torsional spring (5), torsional spring (5) set
It is located on 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).
5. same specification different length self-clinching stud automatic feeding as described in claim 1, it is characterised in that: described to press
It is additionally provided in screw feeding mechanism and is able to detect whether feeding station has the detector of self-clinching stud in place.
6. same specification different length self-clinching stud automatic feeding as described in claim 1, it is characterised in that: the pusher
Cylinder (6) is mounted on mounting bracket (1) by fastening screw, for installing the peace of fastening screw on the mounting bracket (1)
Dress hole is kidney slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821195707.2U CN208556598U (en) | 2018-07-26 | 2018-07-26 | Same specification different length self-clinching stud automatic feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821195707.2U CN208556598U (en) | 2018-07-26 | 2018-07-26 | Same specification different length self-clinching stud automatic feeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208556598U true CN208556598U (en) | 2019-03-01 |
Family
ID=65448239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821195707.2U Active CN208556598U (en) | 2018-07-26 | 2018-07-26 | Same specification different length self-clinching stud automatic feeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208556598U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757129A (en) * | 2018-07-26 | 2020-02-07 | 江苏普莱斯特精密技术有限公司 | Automatic feeding device for press riveting screws with same specification and different lengths |
| CN116618988A (en) * | 2023-07-25 | 2023-08-22 | 广东捷瞬机器人有限公司 | Special machine for pressing nut column by box body |
-
2018
- 2018-07-26 CN CN201821195707.2U patent/CN208556598U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757129A (en) * | 2018-07-26 | 2020-02-07 | 江苏普莱斯特精密技术有限公司 | Automatic feeding device for press riveting screws with same specification and different lengths |
| CN116618988A (en) * | 2023-07-25 | 2023-08-22 | 广东捷瞬机器人有限公司 | Special machine for pressing nut column by box body |
| CN116618988B (en) * | 2023-07-25 | 2023-11-24 | 广东捷瞬机器人有限公司 | Special machine for pressing nut column by box body |
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