CN217727031U - Double-grain adjustable-interval riveting machine - Google Patents
Double-grain adjustable-interval riveting machine Download PDFInfo
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- CN217727031U CN217727031U CN202220465431.5U CN202220465431U CN217727031U CN 217727031 U CN217727031 U CN 217727031U CN 202220465431 U CN202220465431 U CN 202220465431U CN 217727031 U CN217727031 U CN 217727031U
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- 230000003584 silencer Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims abstract description 5
- 238000007599 discharging Methods 0.000 claims description 8
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 230000003137 locomotive effect Effects 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
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Abstract
The utility model discloses a two-grain adjustable-spacing riveting machine, which comprises a solenoid valve, a confluence plate, a silencer, a lower seat, a double-machine-head adjustable mechanism, a first vibrating disk blanking mechanism, a second vibrating disk blanking mechanism, a pressure cylinder, a quick-release valve and the like; the double-head adjustable mechanism comprises a first head, a second head, a first upper die, a second upper die, an upper die shaft, a connecting piece, a guide pillar and a linear bearing; the lower seat comprises an installation plate, a positioning plate, a sliding rail, a first lower die and a second lower die. The utility model discloses a to the lower carriage, duplex locomotive adjustable mechanism, the structure of first vibration dish unloading mechanism and second vibration dish unloading mechanism designs respectively, make it not only let two last moulds can carry out the riveting operation of single grain rivet in step to two work pieces, when only will treating the above-mentioned of putting two lower moulds of work piece of processing, two last moulds can also carry out the riveting operation of double grain rivet to same work piece, make it have the commonality strong, high production efficiency, it is more convenient to use and the strong advantage of practicality.
Description
Technical Field
The utility model relates to a two adjustable interval riveters.
Background
In order to solve the problem, the applicant has developed a riveting machine with publication number CN210059680U and patent name "a double-grain adjustable riveting spacing riveting machine", which can rivet two rivets at the same time, but can only rivet one workpiece at each time due to single-station operation, and can not rivet two workpieces at the same time, so that the processing efficiency of the riveting machine is still greatly improved. And the lower die is pushed by the air cylinder, and the air cylinder has the defects of complex structure and high manufacturing cost due to the use of the air cylinder. In addition, the riveting machine is only suitable for processing a single workpiece needing to be riveted with double rivets simultaneously, but cannot be suitable for riveting two workpieces simultaneously with single rivets.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a two adjustable interval riveter, its holistic structural design can not only make two last moulds can carry out the riveting operation of single grain rivet to two work pieces in step according to the needs of production, when the single work piece that will treat processing is put simultaneously on two lower moulds, two last moulds can also carry out the riveting operation of two grain rivets to same work piece, and its course of working need not to change other models, make it realize reducing the purchase cost of processing enterprise, it is more convenient to use, high speed, therefore high practicability, the riveting machine with solving current a model need not only can only carry out the riveting operation of single rivet to single work piece at every turn, need not only carry out the riveting operation of two grain rivets to single work piece, it can't realize carrying out the riveting processing to two work pieces of duplex position under the condition that need not to change other models, can carry out the problem of the riveting operation of two grain rivets to single work piece in step again. The utility model discloses a realize through following technical scheme:
a double-grain adjustable-interval riveting machine comprises a machine body, wherein an electromagnetic valve is arranged at the upper end of the machine body, a bus bar is arranged on one side of the electromagnetic valve, a silencer is arranged on the upper surface of the bus bar, a lower seat is arranged on the front side of the machine body, a double-head adjustable mechanism is arranged above the lower seat, a first vibrating disc blanking mechanism is arranged on one side of the double-head adjustable mechanism, a second vibrating disc blanking mechanism is arranged on the other side of the double-head adjustable mechanism, a pressure cylinder is arranged on the top surface of the machine body, and a plurality of quick exhaust valves are arranged on the rear side of the pressure cylinder; the double-head adjustable mechanism comprises a first machine head and a second machine head, the first machine head and the second machine head are distributed in a bilateral symmetry mode, a first upper die is arranged below the first machine head, a second upper die is arranged below the second machine head, an upper die shaft is arranged above each machine head, a connecting piece is arranged above each upper die shaft, guide columns are arranged on the left side and the right side of each connecting piece respectively, and the upper end of each guide column and the top surface of the machine body are fixedly connected with linear bearings. The quick release valve is a one-way type directional control element that enables the gas within the booster cylinder to be directly discharged therefrom without passing through the directional control valve. The specific construction and operation of the quick release valve is well known and will not be explained in detail here.
When the technical scheme is adopted, the silencer can perform the silencing function on the centralized air supply and the centralized exhaust of the bus board. First vibration dish unloading mechanism and second vibration dish unloading mechanism all are used for the material loading, and just first vibration dish unloading mechanism and second vibration dish unloading mechanism can synchronous material loading. The rear sides of the first machine head and the second machine head are provided with a linear guide rail together, so that the two machine heads can move in opposite directions and move in opposite directions through the linear guide rail, and the space between the two machine heads can be adjusted according to production requirements.
Furthermore, the lower base comprises an installation plate, a positioning plate is arranged on the front side of the installation plate, a slide rail is transversely arranged on the positioning plate, a first lower base and a second lower base are respectively arranged on the slide rail, the first lower base is located on one side of the second lower base, a first lower die is arranged on the first lower base, and a second lower die is arranged on the second lower base.
Further, first vibration dish unloading mechanism includes first vibration dish, and one side of first vibration dish is provided with first pay-off runner, and one side at first pay-off runner middle part is provided with first ejector beam, and one side of first ejector beam is provided with first cylinder.
When the technical scheme is adopted, the workpieces arranged in the first vibrating disc are conveyed and loaded through the first feeding flow channel, and when the first material pushing rod extends out under the driving of the first air cylinder, the workpieces conveyed through one side of the first material pushing rod can be blocked, so that the workpieces are prevented from being conveyed continuously; when the first material pushing rod retracts under the driving of the first air cylinder, the blocking of the workpiece conveyed through one side of the first material pushing rod can be removed, and the workpiece can be conveyed continuously along the first material conveying flow channel.
Furthermore, second vibration dish unloading mechanism includes the second vibration dish, and one side of second vibration dish is provided with second pay-off runner, and one side at second pay-off runner middle part is provided with the second ejector pad pole, and one side of second ejector pad pole is provided with the second cylinder. And the lower sides of the first feeding flow channel and the second feeding flow channel are provided with straight vibration devices.
When the technical scheme is adopted, workpieces arranged in the second vibrating disc are conveyed and loaded through the second feeding flow channel, and when the second material pushing rod extends out under the driving of the second air cylinder, the workpieces conveyed through one side of the second vibrating disc can be blocked, so that the workpieces are prevented from being conveyed continuously; when the second material pushing rod retracts under the driving of the second air cylinder, the blocking of the workpiece conveyed through one side of the second material pushing rod can be removed, so that the workpiece can be continuously conveyed along the second material conveying flow channel.
Furthermore, the first lower die and the second lower die can move oppositely through the slide rail.
When the technical scheme is adopted, the first lower die and the second lower die can shorten the distance between the first lower die and the second lower die according to the processing requirement through the sliding rail, so that the first lower die and the second lower die are suitable for processing two workpieces with different specifications, and the purpose of strong universality is further achieved. And the interval between the first lower die and the second lower die on the sliding rail can be manually moved or adjusted, so that the first lower die and the second lower die are driven without using an air cylinder, and the manufacturing cost of equipment can be reduced.
Furthermore, the first lower die and the second lower die can move reversely through the sliding rail.
When the technical scheme is adopted, the first lower die and the second lower die can increase the distance between the first lower die and the second lower die according to the processing requirement through the sliding rail, so that the first lower die and the second lower die are suitable for processing two workpieces of different specifications, and the purpose of strong universality is further achieved.
Furthermore, the first lower die and the second lower die are respectively provided with at least one lower die, and the two lower dies enable the double-station operation to be realized, so that the working efficiency of the whole machine can be greatly improved.
Further, the double-grain adjustable-distance rivet machine can be controlled and connected with a control system according to production requirements, the control system can adopt but is not limited to a PLC control system, and the PLC control system can adopt but is not limited to a PLC control system with the production place of Guangdong and the model of DVP20EX 200R.
The utility model discloses a two-grain adjustable-spacing riveting machine, which comprises a machine body, a solenoid valve, a confluence plate, a silencer, a lower seat, a double-machine-head adjustable mechanism, a first vibrating disc discharging mechanism, a second vibrating disc discharging mechanism, a pressure cylinder and a quick-discharge valve; the double-head adjustable mechanism comprises a first head, a second head, a first upper die, a second upper die, an upper die shaft, a connecting piece, a guide pillar and a linear bearing, and the lower seat comprises a mounting plate, a positioning plate, a slide rail, a first lower die and a second lower die. The utility model discloses at first put the rivet respectively into first vibration dish unloading mechanism and second vibration dish unloading mechanism, the rivet carries out the pay-off through first vibration dish unloading mechanism and second vibration dish unloading mechanism respectively, it designs through the structure to first vibration dish unloading mechanism and second vibration dish unloading mechanism respectively, when the rivet falls into first pay-off runner from first vibration dish, and convey to the position that is close to first push rod along first pay-off runner, first push rod can block next rivet when stretching out under the drive of first cylinder, after the riveting processing is accomplished to last rivet, first push rod resets under the drive of first cylinder, in order to remove the blockking to next rivet, the combined design of first push rod and first cylinder can ensure that the rivet of conveying can be in proper order the material loading in first pay-off runner; similarly, when the rivets fall into the second feeding flow channel from the second vibrating disc and are conveyed to a position close to the second push rod along the second feeding flow channel, the second push rod can block the next rivet when being driven by the second air cylinder to extend out, after the previous rivet is riveted and pressed, the second push rod is driven by the second air cylinder to reset so as to remove the blocking of the next rivet, and the combined design of the second push rod and the second air cylinder can ensure that the rivets conveyed in the second feeding flow channel can be sequentially fed; the structure of the lower seat is designed, workpieces to be processed are firstly placed on the double-station lower dies respectively, the double-station lower dies can move oppositely and reversely on the sliding rails when moved, namely, the distance between the double lower dies can be adjusted through the sliding rails according to the processing requirements, and when the double lower dies, the double upper dies and the double vibrating discs are matched for use, the double-station synchronous working can be realized, so that the production efficiency of the double lower dies can be improved by more than one time; the double-head adjustable mechanism is further designed by the structure of the double-head adjustable mechanism, when the pressure cylinder is opened to perform downward pressing motion, the pressure cylinder sequentially pushes the connecting piece and the upper die shaft to drive the first head and the second head to synchronously move downward along with the first head and the second head, the first head can drive the first upper die to move downward along with the first head, the second head can drive the second upper die to move downward along with the second head, the double upper dies can respectively perform riveting processing on workpieces placed on the double lower dies when moving downward, and the double guide columns can play a role of guiding when the double upper dies move upward and downward under the driving of the pressure cylinder so as to ensure that the riveting precision of the double upper dies is high; its holistic structural design not only makes two last moulds can carry out the riveting operation of single grain rivet in step to two work pieces, and when only will treating that a work piece of processing is put on two lower moulds, two last moulds can also carry out the riveting operation of two grain rivets to same work piece, and it need not to change other models, makes its realization reduce the purchase cost of processing enterprise, uses more convenient, swift, and the practicality is strong.
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 utility model relates to a two-shot adjustable interval riveter.
Fig. 2 is a perspective view of the double-head adjustable mechanism of the double-grain adjustable-interval riveting machine of the utility model.
Fig. 3 is a perspective view of the lower seat of the double-grain adjustable-distance riveting machine of the present invention.
Fig. 4 is the utility model relates to a relief view of two adjustable interval riveters's first vibration dish unloading mechanism.
Fig. 5 is the utility model relates to a two adjustable interval rivet machines's second vibration dish unloading mechanism's stereogram.
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, referring to fig. 1 to 5, the utility model discloses a two-shot adjustable-spacing riveting machine, including fuselage 1, the upper end of fuselage 1 is provided with solenoid valve 2, one side of solenoid valve 2 is provided with cylinder manifold 3, the top of cylinder manifold 3 is provided with muffler 4, the front side of fuselage 1 is provided with lower seat 5, the top of lower seat 5 is provided with two-head adjustable mechanism 6, one side of two-head adjustable mechanism 6 is provided with first vibration dish unloading mechanism 71, the other side of two-head adjustable mechanism 6 is provided with second vibration dish unloading mechanism 72, the top of fuselage 1 top surface is provided with pressure cylinder 8, the rear side of pressure cylinder 8 is provided with a plurality of fast exhaust valves 9; the double-head adjustable mechanism 6 comprises a first head 61 and a second head 62, the first head 61 and the second head 62 are distributed in a bilateral symmetry mode, a first upper die 63 is arranged below the first head 61, a second upper die 64 is arranged below the second head 62, an upper die shaft 68 is arranged above each head, a connecting piece 65 is arranged above each upper die shaft 68, guide posts 66 are respectively arranged on the left side and the right side of each connecting piece 65, and a linear bearing 67 is fixedly connected to the upper end of each guide post 66 and the top surface of the machine body 1.
In one embodiment, the lower base 5 includes a mounting plate 51, a positioning plate 52 is disposed on a front side of the mounting plate 51, a slide rail 53 is transversely disposed on the positioning plate 52, a first lower base 54 and a second lower base 55 are respectively disposed on the slide rail 53, the first lower base 54 is located on one side of the second lower base 55, a first lower die 56 is disposed on the first lower base 54, and a second lower die 57 is disposed on the second lower base 55.
In one embodiment, the first vibrating tray discharging mechanism 71 includes a first vibrating tray 711, a first feeding channel 712 is disposed on one side of the first vibrating tray 711, a first material pushing rod 713 is disposed on one side of the middle of the first feeding channel 712, and a first cylinder 714 is disposed on one side of the first material pushing rod 713.
In one embodiment, the second vibrating tray discharging mechanism 72 includes a second vibrating tray 721, a second feeding channel 722 is disposed on one side of the second vibrating tray 721, a second material pushing rod 723 is disposed on one side of the middle of the second feeding channel 722, and a second cylinder 724 is disposed on one side of the second material pushing rod 723.
In one embodiment, the first lower mold 54 and the second lower mold 55 can move toward each other via the slide rail 53.
In one embodiment, the first lower mold 54 and the second lower mold 55 can move in opposite directions by the slide rail 53.
In one embodiment, at least one of the first lower mold 54 and the second lower mold 55 is provided.
In one embodiment, the operation process of the double-grain adjustable-distance riveting machine is as follows: firstly, rivets are respectively placed into a first vibrating disk blanking mechanism 71 and a second vibrating disk blanking mechanism 72, the rivets are respectively fed through the first vibrating disk blanking mechanism 71 and the second vibrating disk blanking mechanism 72, the structures of the first vibrating disk blanking mechanism 71 and the second vibrating disk blanking mechanism 72 are respectively designed, when the rivets fall into a first feeding flow channel 712 from a first vibrating disk 711 and are conveyed to a position close to a first push rod along the first feeding flow channel 712, the next rivet can be blocked when the first push rod extends out under the driving of a first air cylinder 714, after the previous rivet is riveted, the first push rod is reset under the driving of the first air cylinder 714 so as to remove the blocking of the next rivet, and the combined design of the first push rod and the first air cylinder 714 can ensure that the rivets conveyed in the first feeding flow channel 712 can be sequentially fed; similarly, when the rivets fall into the second feeding runner 722 from the second vibrating disk 721 and are conveyed to a position close to the second push rod along the second feeding runner 722, the second push rod can block the next rivet when driven by the second air cylinder 724 to extend out, after the previous rivet is riveted and pressed, the second push rod is reset under the drive of the second air cylinder 724 to remove the blocking of the next rivet, and the combined design of the second push rod and the second air cylinder 724 can ensure that the rivets conveyed in the second feeding runner 722 can be sequentially fed; the structure of the lower seat 5 is designed, workpieces to be processed are firstly placed on the double-station lower dies (namely the first lower die 54 and the second lower die 55) respectively, the double-station lower dies can move oppositely and reversely on the sliding rails 53 when moved, namely, the distance between the double lower dies can be adjusted through the sliding rails 53 according to the processing requirements, and when the double lower dies, the double upper dies and the double vibrating discs are matched for use, the double-station synchronous operation can be realized, so that the production efficiency of the double lower dies can be improved by more than one time; the structure of the double-head adjustable mechanism 6 is further designed, when the pressure cylinder 8 is started to do downward pressing motion, the pressure cylinder 8 sequentially pushes the connecting piece 65 and the upper die shaft to drive the first machine head 61 and the second machine head 62 to synchronously move downwards along with the first machine head 61 and the second machine head 62, the first machine head 61 can drive the first upper die 63 to move downwards along with the first machine head 61 when doing downward pressing motion, the second machine head 62 can drive the second upper die 64 to move downwards along with the second machine head 62, the double upper dies can respectively rivet and press a workpiece placed on the double lower dies when moving downwards, and the double guide posts 66 can guide the double upper dies when moving upwards and downwards under the driving of the pressure cylinder 8 so as to ensure that the riveting precision of the double upper dies is high; its holistic structural design not only makes two last moulds can carry out the riveting operation of single grain rivet in step to two work pieces, and when putting a work piece that will treat processing on two lower moulds, two last moulds can also carry out the riveting operation of double grain rivet to single work piece, and it need not to change other models, makes its realization reduce the purchase cost of processing enterprise, uses more convenient, swift, and the practicality is strong.
The utility model discloses a two-grain adjustable-spacing riveting machine, which comprises a machine body, a solenoid valve, a confluence plate, a silencer, a lower seat, a double-machine-head adjustable mechanism, a first vibrating disc discharging mechanism, a second vibrating disc discharging mechanism, a pressure cylinder and a quick-discharge valve; the double-head adjustable mechanism comprises a first head, a second head, a first upper die, a second upper die, an upper die shaft, a connecting piece, a guide pillar and a linear bearing, and the lower seat comprises a mounting plate, a positioning plate, a slide rail, a first lower die and a second lower die. The utility model discloses a respectively to the lower, double-locomotive adjustable mechanism, the structure of first vibration dish unloading mechanism and second vibration dish unloading mechanism designs, make its holistic structural design not only make two last moulds can carry out the riveting operation of single grain rivet in step to two work pieces, when only will treating the higher authority of a work piece of processing to put two lower moulds, two last moulds can also carry out the riveting operation of double grain rivet to same work piece, it has the production efficiency height to make it, the commonality is strong, use more convenient and the advantage that the practicality is strong, it has solved the riveting machine of a model effectively and will not only can only carry out the riveting operation of a rivet to single station or single work piece at every turn, need not only carry out the riveting operation of double grain rivet to single station or single work piece, it can's unable realization can carry out the riveting processing in step to two work pieces of duplex position under the condition that need not to change other models, can carry out the riveting operation of double grain rivet in step to single work piece again.
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 (7)
1. The utility model provides a two adjustable interval riveters which characterized in that: the automatic feeding device comprises a machine body, wherein an electromagnetic valve is arranged at the upper end of the machine body, a collecting plate is arranged on one side of the electromagnetic valve, a silencer is arranged on the collecting plate, a lower seat is arranged on the front side of the machine body, a double-head adjustable mechanism is arranged above the lower seat, a first vibrating disc blanking mechanism is arranged on one side of the double-head adjustable mechanism, a second vibrating disc blanking mechanism is arranged on the other side of the double-head adjustable mechanism, a pressure cylinder is arranged on the top surface of the machine body, and a plurality of quick exhaust valves are arranged on the rear side of the pressure cylinder; the double-head adjustable mechanism comprises a first machine head and a second machine head, the first machine head and the second machine head are distributed in a bilateral symmetry mode, a first upper die is arranged below the first machine head, a second upper die is arranged below the second machine head, an upper die shaft is arranged above each machine head, a connecting piece is arranged above each upper die shaft, guide columns are arranged on the left side and the right side of each connecting piece respectively, and the upper end of each guide column and the top surface of the machine body are fixedly connected with linear bearings.
2. A double adjustable-spacing riveter as claimed in claim 1 wherein: the lower seat comprises an installation plate, a positioning plate is arranged on the front side of the installation plate, a sliding rail is transversely arranged on the positioning plate, a first lower seat and a second lower seat are respectively arranged on the sliding rail, the first lower seat is located on one side of the second lower seat, a first lower die is arranged on the first lower seat, and a second lower die is arranged on the second lower seat.
3. A double adjustable-spacing riveter as claimed in claim 1 wherein: the first vibration disc discharging mechanism comprises a first vibration disc, a first feeding flow channel is arranged on one side of the first vibration disc, a first pushing rod is arranged on one side of the middle of the first feeding flow channel, and a first air cylinder is arranged on one side of the first pushing rod.
4. A double adjustable-spacing riveter as claimed in claim 1 wherein: the second vibration disc discharging mechanism comprises a second vibration disc, a second feeding flow channel is arranged on one side of the second vibration disc, a second pushing rod is arranged on one side of the middle of the second feeding flow channel, and a second air cylinder is arranged on one side of the second pushing rod.
5. A double adjustable spacing riveter as claimed in claim 2 wherein: the first lower die and the second lower die can move in opposite directions through the sliding rail.
6. A double adjustable spacing riveter as claimed in claim 2 wherein: the first lower die and the second lower die can move reversely through the sliding rail.
7. A double-grain adjustable-spacing riveting machine as claimed in claim 2, wherein: the first lower die and the second lower die are respectively provided with at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220465431.5U CN217727031U (en) | 2022-03-05 | 2022-03-05 | Double-grain adjustable-interval riveting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220465431.5U CN217727031U (en) | 2022-03-05 | 2022-03-05 | Double-grain adjustable-interval riveting machine |
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| CN217727031U true CN217727031U (en) | 2022-11-04 |
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| CN202220465431.5U Active CN217727031U (en) | 2022-03-05 | 2022-03-05 | Double-grain adjustable-interval riveting machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115921756A (en) * | 2022-12-12 | 2023-04-07 | 兴达奇智联(天津)机电技术有限公司 | Fastener riveting equipment |
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2022
- 2022-03-05 CN CN202220465431.5U patent/CN217727031U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115921756A (en) * | 2022-12-12 | 2023-04-07 | 兴达奇智联(天津)机电技术有限公司 | Fastener riveting equipment |
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