CN204953808U - Automatic material loading squeeze riveter - Google Patents
Automatic material loading squeeze riveter Download PDFInfo
- Publication number
- CN204953808U CN204953808U CN201520707770.XU CN201520707770U CN204953808U CN 204953808 U CN204953808 U CN 204953808U CN 201520707770 U CN201520707770 U CN 201520707770U CN 204953808 U CN204953808 U CN 204953808U
- Authority
- CN
- China
- Prior art keywords
- squeeze riveter
- automatic charging
- blanking
- cylinder
- rail block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an automatic material loading squeeze riveter, including frame, drive arrangement and automatic feeding system, automatic feeding system includes material loading vibration dish, divides to foresee and blows material mechanism, discharge mechanism, wherein, discharge mechanism is equipped with mould base and unloading track piece, be equipped with the recess in the middle part of unloading track piece, be equipped with the expeller that is used for pushing away the material in the recess, the parallel unloading track that is used for the pay -off that is equipped with in one side of recess, the lower part of unloading track piece is installed and is moved the cylinder from top to bottom, drives its operation from top to bottom. The utility model provides an automatic material loading squeeze riveter, this squeeze riveter can to bend or the shaping after the work piece press and rivet.
Description
Technical field
The utility model relates to a kind of automated machine equipment, particularly relates to a kind of automatic charging squeeze riveter.
Background technology
Common squeeze riveter in the market can only be put into mould or handware on the surface by manual type rivet by operating personnel, then carries out pressing riveted joint by squeeze riveter, and not only efficiency is low for this artificial upper riveting mode, and has very large danger; Also has a kind of automatic riveting machine, pressed by self-feeding (material here refers to colored teeth nut and anchor rivet bush) system material loading, what adopt is flat push type discharging, namely automatic discharger and riveted joint face are at same, the action that automatic discharger does not run up or down, the action run before and after just adopting by material release, this discharging mechanism bending or shaping after some workpiece on automatical feeding system cannot be adopted to press, therefore there is significant limitation.
Summary of the invention
The purpose of this utility model is to provide a kind of automatic charging squeeze riveter for the deficiencies in the prior art, this squeeze riveter can to bending or shaping after workpiece press.
For achieving the above object, the utility model realizes by the following technical solutions:
A kind of automatic charging squeeze riveter, comprises frame, drive unit and automatical feeding system, and described automatical feeding system comprises material loading vibrating disk, sub-material and Chui Liao mechanism, discharging mechanism.Described discharging mechanism is provided with mould base and blanking rail block; Be provided with groove in the middle part of described blanking rail block, in described groove, be provided with the expeller for pusher; The side of described groove walks abreast the blanking track be provided with for feeding; The bottom of described blanking rail block is provided with runs cylinder up and down, drives it to run up and down.
Further, the described cylinder that runs up and down is fixed on mould base;
Further, the end of described expeller is provided with front and back pusher cylinder;
Further, the rear end of described blanking track is provided with the hollow blanking rectangular tube for blowing material;
Further, be embedded in the limited block be arranged on mould base outside the both sides of described blanking rail block;
Further, the top of described blanking rail block is coated with upper cover plate;
Further, described drive unit is installed on the top of frame, and the end of described drive unit is connected with the patrix that presses, and matches with the counterdie that presses being installed on blanking track front end;
Further, described in press counterdie press end edge cutter be provided with pusher transition face, center cutter be provided with the face of pressing, pusher transition face is higher than the face of pressing;
More enter further, described drive unit is oil hydraulic cylinder or pneumohydraulic pressure-cylinder.
The beneficial effects of the utility model are: by the improvement to discharging mechanism, extend the range of application of automatic riveting machine, can press to bending workpieces or shaping workpiece.
Accompanying drawing explanation
Fig. 1 is three-dimensional structure diagram of the present utility model;
Fig. 2 is the three-dimensional structure diagram of the utility model discharging mechanism;
Fig. 3 is the three-dimensional structure diagram of the utility model discharging mechanism blanking rail block;
Fig. 4 is the three-dimensional structure diagram of existing automatic riveting machine discharging mechanism;
Fig. 5 be existing automatic riveting machine press bending workpieces time state diagram;
Fig. 6 be the utility model press bending workpieces time the first state diagram;
Fig. 7 be the utility model press bending workpieces time the second state diagram;
Fig. 8 is that the utility model presses the three-dimensional structure diagram of counterdie.
In figure: frame 100, automatical feeding system 200, material loading vibrating disk 210, sub-material and Chui Liao mechanism 220, discharging mechanism 230, press counterdie 231, run cylinder 232 up and down, blanking rail block 233, limited block 234, hollow blanking rectangular tube 235, expeller 236, front and back pusher cylinder 237, upper cover plate 238, press patrix 239, mould base 240, groove 2331, blanking track 2332, press face 250, pusher transition face 2311, drive unit 300, bending workpieces 400, workpiece presses face 410, flower teeth nut and anchor rivet bush 500.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described:
The method of work of current automatic riveting machine is: flower teeth nut or anchor rivet bush blow in the material road of discharging mechanism by Chui Liao mechanism, then expeller is driven directly to shift flower teeth nut or anchor rivet bush onto the position that presses by cylinder, then by the hole bit alignment flower teeth nut that will press on workpiece or anchor rivet bush, the patrix that presses runs downwards and presses under pneumohydraulic pressure-cylinder or oil cylinder drive.
There is a problem in this method, namely workpiece bending or shaping after cannot press by automatic charging.Because workpiece wants the upper surface of the lower surface of riveted holes position and discharging structure can be at grade during riveted joint, when namely pressing, these two faces must fit together, when workpiece be one piece of smooth panel beating or just folding is once curved time, the riveting location that the position, hole that workpiece will be riveted can be put into discharging structure is riveted; But when workpiece is through twice bending or other certain punch forming, workpiece will be caused cannot to be put into because discharging structure blocks and to want riveting location to rivet.
Therefore, current automatic riveting machine (only referring to flower teeth nut automatic charging squeeze riveter and anchor rivet bush automatic charging squeeze riveter) is very restricted in actual applications.
The present embodiment by improving the discharging mechanism of existing automatic riveting machine, realize to bending or shaping after the pressing of workpiece.The concrete structure of the present embodiment is:
As shown in Figure 1, this automatic charging squeeze riveter comprises frame 100, drive unit 300 and automatical feeding system 200.Frame 100 is the agent structure of this automatic riveting machine; Drive unit 300 is installed on the top of frame 100, and the end of drive unit 300 is connected with the patrix 239 that presses, and under the ordering about of drive unit, upper and lower action, completes the work of pressing, and this drive unit is oil hydraulic cylinder or pneumohydraulic pressure-cylinder; Automatical feeding system 200 is made up of material loading vibrating disk 210, sub-material and Chui Liao mechanism 220, discharging mechanism 230, and material loading vibrating disk 210 for the colored teeth nut that will hold wherein and the orderly arrangement of anchor rivet bush out; Sub-material and Chui Liao mechanism 220 are for carrying colored teeth nut through vibrating disk order output and anchor rivet bush; Discharging mechanism 230 pushes for the end of flower teeth nut and anchor rivet bush.
Further combined with Fig. 2, Fig. 3, Fig. 8, discharging mechanism is described in detail below.
Above-mentioned discharging mechanism 230 is provided with mould base 240 and blanking rail block 233.Wherein, the middle part cutter of blanking rail block 233 is provided with groove 2331, the expeller 236 pushing flower teeth nut and anchor rivet bush is provided with in groove 2331, the outboard end of expeller 236 is provided with front and back pusher cylinder 237, front and back pusher cylinder 237 can promote expeller horizontal movement in groove, completes pusher action; At the blanking track 2332 being provided with feeding that the side of expeller is also parallel, the rear end of blanking track 2332 is connected to hollow blanking rectangular tube 235, and flower teeth nut and anchor rivet bush 500 are blown in the material road, front end of blanking track through blanking rectangular tube; Blanking track foremost next-door neighbour arrange be the counterdie 231 that presses, the counterdie that presses press end edge cutter be provided with pusher transition face 2311, center cutter is provided with the face of pressing 250, pusher transition face 2311 is a little more than the face of pressing 250, the counterdie that presses matches with the patrix that presses, and jointly completes the operation that presses.
The crucial part of the present embodiment is, in the bottom of blanking rail block 233 side by side be provided with about 3 run cylinders 232, this runs cylinder 232 up and down and is fixed on mould base 240, up and down run cylinder can drive the upper and lower motion of blanking rail block.Simultaneously, for ensureing the stability of blanking rail block, 4 pieces of limited blocks 234 be fixed on mould base are also installed in the both sides of blanking rail block 233, be embedded in limited block outside the protuberance of blanking rail block both sides, under the ordering about running cylinder up and down, blanking rail block is upper and lower slip in limited block.
In addition, upper cover plate 238 is also coated with on the top of blanking rail block 233.
Composition graphs 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 more below, and contrast the course of work of existing automatic riveting machine, the course of work of the present embodiment is set forth:
As shown in Figure 4, the discharging mechanism of existing automatic riveting machine (only referring to flower teeth nut or anchor rivet bush automatic charging squeeze riveter) includes press patrix 239 and front and back pusher cylinder 237.This discharging mechanism only has an action released, the action do not run up and down, the counterdie also do not separated with discharging mechanism.When pressing to flower teeth nut or anchor rivet bush, flower teeth nut or anchor rivet bush are pushed into the face of pressing (namely press position) 250 by front and back pusher cylinder, and drive unit orders about the counterdie that presses and carries out pressing action.
But this kind of automatic riveting machine is when pressing bending workpieces 400, bending workpieces 400 because the stop of discharging mechanism, and causes workpiece to press between face 410 and flower teeth nut and anchor rivet bush 500 there is certain distance, thus cannot press, as shown in Figure 5.
The job step of the present embodiment discharging mechanism is as follows:
(1) flower teeth nut or anchor rivet bush blow in the material road, front end of blanking track through hollow blanking rectangular tube by compressed air;
(2) run cylinder promotion blanking rail block up and down upwards to run, make the bottom surface of track and the pusher transition face in a plane (discharging mechanism state is now as Fig. 6) of the counterdie upper end that presses;
(3) before and after, pusher cylinder drives expeller to shift flower teeth nut or anchor rivet bush onto pressing face 250(through pusher transition face 2311 namely to press position), pusher transition face 2311 a little more than the counterdie that presses in the visible Fig. 8 of face 250(that presses structure shown in), very crucial herein, spend teeth nut or anchor rivet bush not to release from the position that presses easily when can ensure actual production and drop;
(4) return after before and after, pusher cylinder shifts product onto position;
(5) before and after, pusher cylinder is return the rear cylinder that runs up and down and is driven blanking rail block to run downwards, gets back to initial position.As shown in Figure 7, now, the workpiece of bending workpieces 400 face 410 that presses is in the same plane with the face 250 that presses, thus can press;
(6) by hole bit alignment flower teeth nut that workpiece will press or anchor rivet bush, the patrix that presses runs downwards and presses under the drive of oil hydraulic cylinder or pneumohydraulic pressure-cylinder;
(7) after having pressed, patrix upwards runs and puts in place, can start next cycle action.
It is emphasized that above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (9)
1. an automatic charging squeeze riveter, comprises frame, drive unit and automatical feeding system, and described automatical feeding system comprises material loading vibrating disk, sub-material and Chui Liao mechanism, discharging mechanism, and it is characterized in that, described discharging mechanism is provided with mould base and blanking rail block; Be provided with groove in the middle part of described blanking rail block, in described groove, be provided with the expeller for pusher; The side of described groove walks abreast the blanking track be provided with for feeding; The bottom of described blanking rail block is provided with runs cylinder up and down, drives it to run up and down.
2. a kind of automatic charging squeeze riveter as claimed in claim 1, is characterized in that, the described cylinder that runs up and down is fixed on mould base.
3. a kind of automatic charging squeeze riveter as claimed in claim 1, is characterized in that, the end of described expeller is provided with front and back pusher cylinder.
4. a kind of automatic charging squeeze riveter as claimed in claim 1, is characterized in that, the rear end of described blanking track is provided with the hollow blanking rectangular tube for blowing material.
5. a kind of automatic charging squeeze riveter as claimed in claim 1, is characterized in that, is embedded in the limited block be arranged on mould base outside the both sides of described blanking rail block.
6. a kind of automatic charging squeeze riveter as described in any one of claim 1 to 5, is characterized in that, the top of described blanking rail block is coated with upper cover plate.
7. a kind of automatic charging squeeze riveter as claimed in claim 6, it is characterized in that, described drive unit is installed on the top of frame, and the end of described drive unit is connected with the patrix that presses, and matches with the counterdie that presses being installed on blanking track front end place.
8. a kind of automatic charging squeeze riveter as claimed in claim 7, is characterized in that, described in press counterdie press end edge cutter be provided with pusher transition face, center cutter be provided with the face of pressing, pusher transition face is higher than the face of pressing.
9. a kind of automatic charging squeeze riveter as claimed in claim 8, is characterized in that, described drive unit is oil hydraulic cylinder or pneumohydraulic pressure-cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520707770.XU CN204953808U (en) | 2015-09-14 | 2015-09-14 | Automatic material loading squeeze riveter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520707770.XU CN204953808U (en) | 2015-09-14 | 2015-09-14 | Automatic material loading squeeze riveter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204953808U true CN204953808U (en) | 2016-01-13 |
Family
ID=55048905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520707770.XU Expired - Fee Related CN204953808U (en) | 2015-09-14 | 2015-09-14 | Automatic material loading squeeze riveter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204953808U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109692934A (en) * | 2019-03-06 | 2019-04-30 | 苏州施米特机械有限公司 | Puncture riveting mechanism |
| CN109877268A (en) * | 2019-04-23 | 2019-06-14 | 深圳市中兴新力精密机电技术有限公司 | A kind of automatic press-riveting nut apparatus |
| CN110756720A (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 double-specification press riveting nuts |
| CN112846048A (en) * | 2021-02-04 | 2021-05-28 | 深圳市锐特尔精密模具有限公司 | Multi-station riveting press |
| CN116021266A (en) * | 2022-12-15 | 2023-04-28 | 苏州施米特机械有限公司 | Automatic feeding and riveting equipment for chassis screws of multi-specification air conditioner outdoor unit |
-
2015
- 2015-09-14 CN CN201520707770.XU patent/CN204953808U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110756720A (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 double-specification press riveting nuts |
| CN109692934A (en) * | 2019-03-06 | 2019-04-30 | 苏州施米特机械有限公司 | Puncture riveting mechanism |
| CN109877268A (en) * | 2019-04-23 | 2019-06-14 | 深圳市中兴新力精密机电技术有限公司 | A kind of automatic press-riveting nut apparatus |
| CN112846048A (en) * | 2021-02-04 | 2021-05-28 | 深圳市锐特尔精密模具有限公司 | Multi-station riveting press |
| CN116021266A (en) * | 2022-12-15 | 2023-04-28 | 苏州施米特机械有限公司 | Automatic feeding and riveting equipment for chassis screws of multi-specification air conditioner outdoor unit |
| CN116021266B (en) * | 2022-12-15 | 2023-11-07 | 苏州施米特机械有限公司 | Automatic feeding and riveting equipment for chassis screws of multi-specification air conditioner outdoor unit |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20160914 |