CN210059682U - Double-particle pneumatic riveting machine - Google Patents
Double-particle pneumatic riveting machine Download PDFInfo
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- CN210059682U CN210059682U CN201920755885.4U CN201920755885U CN210059682U CN 210059682 U CN210059682 U CN 210059682U CN 201920755885 U CN201920755885 U CN 201920755885U CN 210059682 U CN210059682 U CN 210059682U
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Abstract
The utility model discloses a two pneumatic rivet machines, control mechanism, girder actuating mechanism and control unloading mechanism about fuselage, die holder, girder actuating mechanism includes that pressure cylinder fixed block, pressure cylinder, crossbeam, left side are supplementary to be expected actuating lever, the supplementary unloading actuating lever in right side, center pillar, last die shaft and last mould. The utility model can alternately align and rivet the left lower die and the right lower die in the left-right moving mechanism of the lower die holder with the upper die, and effectively solves the problems that the traditional riveting machine needs time waste to blank finished products and time waste to wait for the feeding of the next product to be processed in the riveting process, so that the riveting efficiency is low, the productivity is low and the riveting period is long; the pressure cylinder is adopted to replace a traditional riveting machine, and a motor and a girder lever are adopted as riveting power, so that the riveting force of the upper die to the workpiece can reach about 8 tons, the riveting force is large, and the riveting die is particularly suitable for riveting large rivets.
Description
Technical Field
The utility model relates to a two pneumatic riveter.
Background
The traditional riveting machine needs to be stopped after the riveting operation is completed on one rivet, and the next workpiece to be riveted can be loaded until the finished workpiece to be riveted is unloaded, namely, the riveting process needs to waste time to unload the finished product and wait for the next product to be processed to be loaded, so that the traditional riveting machine has the defects of low riveting efficiency, low productivity, long riveting period and the like. And the traditional riveting machine generally adopts a motor and a crossbeam lever as riveting power, and the riveting power is small, so that the riveting requirement of a large rivet cannot be met.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide a double-grain pneumatic riveting machine, the left lower die and the right lower die of which can alternately and alternately carry out alignment and riveting operation with the upper die so as to avoid the phenomenon of shutdown for use, and the problems that the traditional riveting machine needs to waste time to discharge finished products and needs to waste time to wait for the feeding of the next product to be processed in the riveting process, so that the riveting machine has low riveting efficiency, low productivity and long riveting period are effectively solved; the pressurizing cylinder is adopted to replace the traditional riveting machine, the motor and the girder lever are adopted as riveting power, the riveting force is large, and the riveting device is particularly suitable for riveting large rivets. The utility model discloses a realize through following technical scheme:
a double-grain pneumatic riveting machine comprises a machine body, wherein a lower die base left-right moving mechanism is arranged on the front side of the machine body, a crossbeam driving mechanism is arranged on the machine body, and a left-right blanking mechanism is arranged on the front side of the crossbeam driving mechanism.
Further, the fuselage includes the fuselage body, and the front side of fuselage body is provided with the die holder, and the rear side of fuselage body is provided with the pressure cylinder fixing base, and the front side of fuselage body upper end is provided with the aircraft nose.
Further, girder actuating mechanism installs the pressure cylinder including installing the pressure cylinder fixed block on the pressure cylinder fixing base above, the higher authority of pressure cylinder fixed block, and the higher authority of pressure cylinder is provided with the crossbeam, and one side of crossbeam is provided with the supplementary unloading actuating lever in left side, and the opposite side of crossbeam is provided with the supplementary unloading actuating lever in right side, is provided with the center pillar below the crossbeam middle part, and the front end of crossbeam is provided with the mould axle, is provided with the mould below the mould axle. The center pillar is a pillar beam which can support and bear the cross beam, and the center pillar is arranged in a square shape when viewed from the top.
Further, the left and right moving mechanism of the lower die holder comprises a lower die sliding table, a sliding rail is transversely arranged on the lower die sliding table, a left die holder is arranged on one end of the sliding rail, a right die holder is arranged on the other end of the sliding rail, a left lower die is arranged on the left die holder, a right lower die is arranged on the right die holder, a left moving cylinder capable of driving the left die holder to move transversely is arranged on one side of the left die holder, and a right moving cylinder capable of driving the right die holder to move transversely is arranged on one side of the right die holder.
Further, control unloading mechanism and include left side vibration dish and right side vibration dish, left side vibration dish and right side vibration dish are bilateral symmetry and distribute, one side slant that left side vibration dish is close to right side vibration dish is provided with left side pay-off transfer orbit, one side slant that right side vibration dish is close to left side vibration dish is provided with right side pay-off transfer orbit, the orbital lower extreme of left side pay-off transfer sets up to the left side material loading mouth, the orbital lower extreme of right side pay-off transfer sets up to the right side material loading mouth, orbital one side of left side pay-off transfer is provided with the supplementary glassware down in left side, orbital one side of right side pay-off transfer is provided with the supplementary glassware down in right side, the supplementary glassware in. The lower surface of the left feeding conveying track and the lower surface of the right feeding conveying track are respectively provided with a straight vibration device, so that rivets arranged in the left vibrating disk can be conveyed and loaded through the left feeding conveying track and the left feeding opening under the driving of the straight vibration devices, and the rivets arranged in the right vibrating disk can be conveyed and loaded through the right feeding conveying track and the right feeding opening under the driving of the straight vibration devices. The left auxiliary blanking driving rod is a driving rod capable of assisting blanking of the left feeding conveying track, and the right auxiliary blanking driving rod is a driving rod capable of assisting blanking of the right feeding conveying track.
Furthermore, the left auxiliary blanking device and the right auxiliary blanking device respectively comprise a blanking nozzle mounting frame, a blanking nozzle mounting rod is arranged on the blanking nozzle mounting frame, and a blanking nozzle is arranged below the blanking nozzle mounting frame.
Further, a touch control panel is arranged on one side of the machine body, a PLC (programmable logic controller) for controlling the operation of each mechanism is arranged in the touch control panel, and the PLC can be produced by the electric automation limited company of the fine control of Dongguan city but not limited to the controller.
The utility model discloses a two pneumatic rivet machines, control mechanism, girder actuating mechanism and control unloading mechanism about fuselage, die holder, girder actuating mechanism includes that pressure cylinder fixed block, pressure cylinder, crossbeam, left side are supplementary unloading actuating lever, the supplementary unloading actuating lever in right side, center pillar, last die shaft and last mould, the mechanism includes that lower mould slip table, slide rail, left die holder, right die holder, left lower mould, right lower mould, left side remove the cylinder and right side removes the cylinder about the die holder. The utility model discloses a scientifically rationally be provided with the lower bolster left and right moving mechanism in the front side of fuselage, be provided with girder actuating mechanism in the rear side of fuselage and be provided with left and right unloading mechanism in the front side of girder actuating mechanism, the rivet is at first put into left side vibration dish and right side vibration dish respectively, left side vibration dish carries out the conveying material loading through left side pay-off transfer rail, right side vibration dish carries out the conveying material loading through right side pay-off transfer rail, namely left side vibration dish and right side vibration dish can carry out the material loading to the rivet in step, material loading efficiency is high; when a workpiece to be processed is respectively placed on the upper surfaces of a left lower die and a right lower die in a left-right moving mechanism of a lower die holder, a left moving cylinder can drive a left die holder to move rightwards on a slide rail when being started, so that the left lower die can move rightwards to be right below an upper die along with the movement of the left die holder, and similarly, a right moving cylinder can drive a right die holder to move leftwards on the slide rail when being started, so that the right lower die can move leftwards to be right below the upper die along with the movement of the right die holder, and the left lower die and the right lower die can be aligned with the upper die alternately and start riveting work; when the pressurizing cylinder is started to move downwards, the left auxiliary blanking device is arranged on one side of the left auxiliary blanking driving rod through the rotating pin, the right auxiliary blanking device is arranged on one side of the right auxiliary blanking driving rod through the rotating pin, the pressurizing cylinder which moves downwards can pull the left auxiliary blanking driving rod and the right auxiliary blanking driving rod to synchronously move downwards along with the left auxiliary blanking driving rod and the right auxiliary blanking driving rod through the cross beam, and the left auxiliary blanking driving rod which moves downwards can push the left auxiliary blanking device connected with the left auxiliary blanking driving rod to move downwards to the lower side of the left feeding port, so that rivets coming out of the left feeding port can fall into the left auxiliary blanking device; similarly, the downward-moving right auxiliary blanking driving rod can push the right auxiliary blanking device connected with the downward-moving right auxiliary blanking driving rod to move downward to the lower side of the right feeding hole, so that the rivet discharged from the right feeding hole can fall into the right auxiliary blanking device; when the left lower die is driven by the left moving cylinder to move to be vertically aligned with the upper die, the upper die can rivet a rivet falling into the left auxiliary blanking device downwards onto a workpiece placed on the left lower die under the driving of the pressure cylinder; when the right lower die is driven by the right moving cylinder to move to be vertically aligned with the upper die, the upper die can downwards rivet a rivet falling into the right auxiliary blanking device onto a workpiece placed on the right lower die under the drive of the pressure cylinder, and the overall structural design of the upper die realizes that when one lower die is riveted, the other lower die can perform finished product blanking and the next machined workpiece can perform feeding operation, so that the problems that the machine needs to be stopped for waiting for finished product blanking and needs to waste time for waiting for feeding of the next machined workpiece are effectively solved, the production efficiency and the productivity are improved, the production period is shortened, the use is more convenient and quicker, and the practicability is high.
Drawings
For the purpose of illustration, the invention is described in detail with reference to the following preferred embodiments and the accompanying drawings.
Fig. 1 is a perspective view of the double-grain pneumatic riveting machine of the present invention.
Fig. 2 is a perspective view of the machine body of the double-grain pneumatic riveting machine of the present invention.
Fig. 3 is the three-dimensional structure diagram of the girder driving mechanism of the double-grain pneumatic riveting machine of the present invention.
Fig. 4 is the utility model relates to a three-dimensional structure schematic diagram of moving mechanism about two pneumatic riveting machine's die holder.
Fig. 5 is the utility model relates to a three-dimensional structure schematic diagram of unloading mechanism about two pneumatic riveting machines.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
In this embodiment, as shown in fig. 1 to 5, the utility model discloses a two pneumatic riveter, including fuselage 1, the front side of fuselage 1 is provided with the lower bolster and removes mechanism 2, is provided with girder actuating mechanism 3 above fuselage 1, and the front side of girder actuating mechanism 3 is provided with controls unloading mechanism 4.
In one embodiment, the machine body 1 includes a machine body 10, a lower die holder 11 is disposed on a front side of the machine body 10, a pressure cylinder fixing holder 12 is disposed on a rear side of the machine body 10, and a machine head 13 is disposed on a front side of an upper end of the machine body 10.
In one embodiment, the girder driving mechanism 3 includes a pressure cylinder fixing block 31 installed on the pressure cylinder fixing seat 12, a pressure cylinder 32 is installed on the pressure cylinder fixing block 31, a cross beam 33 (or a main beam) is installed on the pressure cylinder 32, a left auxiliary blanking driving rod 34 is installed on one side of the cross beam 33, a right auxiliary blanking driving rod 35 is installed on the other side of the cross beam 33, a center pillar 36 is installed below the middle of the cross beam 33, an upper mold shaft 37 is installed at the front end of the cross beam 33, and an upper mold 38 is installed below the upper mold shaft 37.
In one embodiment, the lower die holder left-right moving mechanism 2 includes a lower die sliding table 20, a sliding rail 21 is transversely disposed on the lower die sliding table 20, a left die holder 22 is disposed on one end of the sliding rail 21, a right die holder 23 is disposed on the other end of the sliding rail 21, a left lower die 24 is disposed on the left die holder 22, a right lower die 25 is disposed on the right die holder 23, a left moving cylinder 26 is disposed on one side of the left die holder 22, and a right moving cylinder 27 is disposed on one side of the right die holder 23.
In one embodiment, the left and right discharging mechanism 4 includes a left vibrating disk 40 and a right vibrating disk 41, the left vibrating disk 40 and the right vibrating disk 41 are symmetrically distributed, a left feeding conveying rail 42 is obliquely arranged on one side of the left vibrating disk 40 close to the right vibrating disk 41, a right feeding conveying rail 43 is obliquely arranged on one side of the right vibrating disk 41 close to the left vibrating disk 40, the lower end of the left feeding conveying rail 42 is arranged to be a left feeding opening 44, the lower end of the right feeding conveying rail 43 is arranged to be a right feeding opening 45, a left auxiliary discharging device 46 is arranged on one side of the left feeding conveying rail 42, a right auxiliary discharging device 47 is arranged on one side of the right feeding conveying rail 43, and the left auxiliary discharging device 46 and the right auxiliary discharging device 47 are symmetrically distributed.
In one embodiment, the operation process of the double-grain pneumatic riveting machine is as follows: rivets are firstly respectively placed in the left vibrating disk 40 and the right vibrating disk 41, the rivets in the left vibrating disk 40 are conveyed and loaded through the left feeding conveying track 42, the rivets in the right vibrating disk 41 are conveyed and loaded through the right feeding conveying track 43, namely the rivets can be synchronously loaded by the left vibrating disk 40 and the right vibrating disk 41, and the loading efficiency is high; when a workpiece to be processed is respectively placed on the left lower die 24 and the right lower die 25 in the left-right die holder moving mechanism 2, the left moving cylinder 26 can drive the left die holder 22 to move rightwards on the slide rail 21 when being started, so that the left lower die 24 can move rightwards to be right below the upper die 38 along with the movement of the left die holder 22, and similarly, the right moving cylinder 27 can drive the right die holder 23 to move leftwards on the slide rail 21 when being started, so that the right lower die 25 can move leftwards to be right below the upper die 38 along with the movement of the right die holder 23, and the left lower die 24 and the right lower die 25 can be alternately aligned with the upper die 38 and start riveting work; when the pressure cylinder 32 starts to move downwards, because the left auxiliary blanking device 46 is installed on one side of the left auxiliary blanking driving rod 34 through a rotating pin, and the right auxiliary blanking device 47 is installed on one side of the right auxiliary blanking driving rod 35 through a rotating pin, the pressure cylinder 32 moving downwards can pull the left auxiliary blanking driving rod 34 and the right auxiliary blanking driving rod 35 through the cross beam 33 to synchronously move downwards along with the left auxiliary blanking driving rod and the right auxiliary blanking driving rod, the left auxiliary blanking driving rod 34 moving downwards can push the left auxiliary blanking device 46 connected with the left auxiliary blanking driving rod to move downwards to the lower side of the left feeding hole 44, so that rivets conveyed from the left feeding hole 44 can fall into the left auxiliary blanking device 46; similarly, the downward moving right auxiliary blanking driving rod 35 can push the right auxiliary blanking device 47 connected with the downward moving right auxiliary blanking driving rod to move downward to the lower side of the right feeding port 45, so that the rivets conveyed from the right feeding port 45 can fall into the right auxiliary blanking device 47; when the left lower die 24 is driven by the left moving cylinder 26 to move to be aligned with the upper die 38 up and down, the upper die 38 can rivet the rivet falling into the left auxiliary feeder 46 downwards onto the workpiece placed on the left lower die 24 under the driving of the pressure cylinder 32; when the right lower die 25 is driven by the right moving cylinder 27 to move to be vertically aligned with the upper die 38, the upper die 38 can rivet a rivet falling into the right auxiliary blanking device 47 downwards onto a workpiece placed on the right lower die 25 under the drive of the pressure cylinder 32, and the integral structural design realizes that when one lower die is riveted, the other lower die can carry out finished product blanking and next machined workpiece loading operation, so that the problems that time is wasted for stopping to wait for finished product blanking and time is wasted for waiting for next machined workpiece loading are effectively solved, the production efficiency and the productivity are improved, the production period is shortened, and the use is more convenient and rapid, and the practicability is strong.
The utility model discloses a two pneumatic rivet machines, control mechanism, girder actuating mechanism and control unloading mechanism about fuselage, die holder, girder actuating mechanism includes that pressure cylinder fixed block, pressure cylinder, crossbeam, left side are supplementary unloading actuating lever, the supplementary unloading actuating lever in right side, center pillar, last die shaft and last mould, the mechanism includes that lower mould slip table, slide rail, left die holder, right die holder, left lower mould, right lower mould, left side remove the cylinder and right side removes the cylinder about the die holder. The utility model discloses a scientific and reasonable is provided with the lower bolster left and right moving mechanism in the front side of fuselage, is provided with the girder actuating mechanism in the rear side of fuselage and is provided with left and right unloading mechanism in the front side of girder actuating mechanism, the combined design of above-mentioned structure can make left lower mould and right lower mould in the left and right moving mechanism of lower bolster can be counterpointed and riveted operation with the last mould alternately in turn, it has solved effectively that traditional riveter needs waste time to carry out unloading to the finished product and need waste time to wait for next product material loading to be processed and lead to it to have the problem that riveting efficiency is low, the productivity is low and riveting cycle is long in the riveting process; the pressurizing cylinder is adopted to replace the traditional riveting machine, the motor and the girder lever are adopted as riveting power, and the riveting pressure degree of about 8 tons is adopted
The pressure cylinder drives the upper die to rivet and press a workpiece, the riveting force is large, the riveting machine is particularly suitable for riveting large rivets, and the problem that the traditional riveting machine has small riveting power by adopting a motor and a crossbeam lever as riveting power is effectively solved.
The above-mentioned embodiment is only an example of the present invention, and is not intended to limit the scope of the present invention, and all technical solutions that are the same as or equivalent to the content of the claims of the present invention should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a two grain atmospheric pressure riveters which characterized in that: the blanking machine comprises a machine body, wherein a lower die base left-right moving mechanism is arranged on the front side of the machine body, a girder driving mechanism is arranged on the machine body, and a left-right blanking mechanism is arranged on the front side of the girder driving mechanism.
2. A double-shot air pressure riveter as recited in claim 1 further comprising: the fuselage includes the fuselage body, and the front side of fuselage body is provided with the die holder, and the rear side of fuselage body is provided with the pressure cylinder fixing base, and the front side of fuselage body upper end is provided with the aircraft nose.
3. A double-shot air pressure riveter as recited in claim 2 further comprising: girder actuating mechanism installs the pressure cylinder above the pressure cylinder fixed block including installing the pressure cylinder fixed block on the pressure cylinder fixing base, and the higher authority of pressure cylinder is provided with the crossbeam, and one side of crossbeam is provided with the supplementary unloading actuating lever in left side, and the opposite side of crossbeam is provided with the supplementary unloading actuating lever in right side, is provided with the center pillar below the crossbeam middle part, and the front end of crossbeam is provided with the mould axle, is provided with the mould below the mould axle.
4. A double-shot air pressure riveter as recited in claim 1 further comprising: the left and right moving mechanism of the lower die base comprises a lower die sliding table, a sliding rail is transversely arranged on the lower die sliding table, a left die base is arranged on one end of the sliding rail, a right die base is arranged on the other end of the sliding rail, a left lower die is arranged on the left die base, a right lower die is arranged on the right die base, a left moving cylinder is arranged on one side of the left die base, and a right moving cylinder is arranged on one side of the right die base.
5. A double-shot air pressure riveter as recited in claim 1 further comprising: left and right sides unloading mechanism includes left side vibration dish and right side vibration dish, left side vibration dish and right side vibration dish are bilateral symmetry and distribute, one side slant that left side vibration dish is close to right side vibration dish is provided with left side pay-off transfer orbit, one side slant that right side vibration dish is close to left side vibration dish is provided with right side pay-off transfer orbit, left side pay-off transfer orbit's lower extreme sets up to left side material loading mouth, right side pay-off transfer orbit's lower extreme sets up to right side material loading mouth, left side pay-off transfer orbital one side is provided with the supplementary glassware down in left side, the orbital one side of right side pay-off transfer is provided with the supplementary glassware down in right side, the supplementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920755885.4U CN210059682U (en) | 2019-05-24 | 2019-05-24 | Double-particle pneumatic riveting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920755885.4U CN210059682U (en) | 2019-05-24 | 2019-05-24 | Double-particle pneumatic riveting machine |
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| CN210059682U true CN210059682U (en) | 2020-02-14 |
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| CN201920755885.4U Active CN210059682U (en) | 2019-05-24 | 2019-05-24 | Double-particle pneumatic riveting machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453219A (en) * | 2020-12-14 | 2021-03-09 | 长春工业大学 | Multi-size punch adjustable punching riveting and shaping device |
| CN112775384A (en) * | 2021-02-04 | 2021-05-11 | 深圳市锐特尔精密模具有限公司 | Multi-station lower die changing device for squeeze riveter |
-
2019
- 2019-05-24 CN CN201920755885.4U patent/CN210059682U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453219A (en) * | 2020-12-14 | 2021-03-09 | 长春工业大学 | Multi-size punch adjustable punching riveting and shaping device |
| CN112775384A (en) * | 2021-02-04 | 2021-05-11 | 深圳市锐特尔精密模具有限公司 | Multi-station lower die changing device for squeeze riveter |
| CN112775384B (en) * | 2021-02-04 | 2023-03-14 | 深圳市锐特尔精密模具有限公司 | Multi-station lower die changing device for squeeze riveter |
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