CN209935794U - Automatic direction and pressure nail aggregate unit that drift was used - Google Patents
Automatic direction and pressure nail aggregate unit that drift was used Download PDFInfo
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- CN209935794U CN209935794U CN201920653545.0U CN201920653545U CN209935794U CN 209935794 U CN209935794 U CN 209935794U CN 201920653545 U CN201920653545 U CN 201920653545U CN 209935794 U CN209935794 U CN 209935794U
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Abstract
The utility model discloses an automatic direction and pressure nail aggregate unit that drift was used, including workstation, rivet guider and rivet pressure nail device, still include aggregate unit, rivet guider is including driving actuating cylinder, guide pillar, cylinder mounting panel, direction needle mounting panel and direction needle, and rivet pressure nail device includes the stand, presses nail cylinder mounting panel, presses nail cylinder, presses nail pole mounting panel and presses the nail pole, and aggregate unit bottom fixed mounting is on the direction needle mounting panel, and the aggregate unit upper end is fixed on pressing nail pole mounting panel, through the aggregate unit control distance between nail pole and the direction needle. According to the technical scheme, the linkage device ensures that the distance between the lower end of the nail pressing rod and the upper end of the guide needle is constant under the condition that the nail pressing action and the guide action are in high-speed action during working through the linkage rod; the structure design is reasonable, the structure is simple, the work is stable, the control precision is high, the use is convenient, the work efficiency is high, the service life is long, and the practicability is good.
Description
Technical Field
The utility model relates to the technical field of machinery, concretely relates to direction and pressure nail aggregate unit that automatic drift bolt was used.
Background
The conventional guide device for the nail penetration and the nail pressing device are independent in mechanical structure, and are adjusted in time sequence in control to obtain action matching in place. However, the device with the structure has low control precision, and the rivet cannot enter a hole with a piercing workpiece when the guiding action is reduced too fast frequently, or the rivet pressing rod is used for over-pressing the rivet when the pressing action is too fast, so that the rivet is deformed and piercing faults are caused, the operation is unstable, the use is inconvenient, frequent maintenance is required, the working efficiency is low, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a direction and the linkage of pressing nail that structural design is reasonable, simple structure, job stabilization, control accuracy are high, convenient to use, work efficiency height and long service life's automatic drift bolt was used.
In order to achieve the above purpose, the utility model provides a following technical scheme: a guide and nail pressing linkage device for automatic nail penetration comprises a workbench, a rivet guide device, a rivet pressing device and a linkage device, wherein the rivet guide device is arranged at the lower end of the workbench, and the rivet pressing device is arranged at the upper end of the workbench; the rivet guide device comprises a driving air cylinder, a guide pillar, an air cylinder mounting plate, a guide needle mounting plate and a guide needle, wherein a piston rod of the driving air cylinder is connected with the guide needle mounting plate, the guide needle is mounted on the guide needle mounting plate, and the driving air cylinder drives the guide needle mounting plate to move up and down in a straight line; the rivet pressing device comprises a stand column, a pressing nail cylinder mounting plate, a pressing nail cylinder, a pressing nail rod mounting plate and a pressing nail rod, wherein the pressing nail cylinder mounting plate is arranged at the upper end of the stand column, the pressing nail cylinder is fixedly connected with the pressing nail cylinder mounting plate, a piston rod of the pressing nail cylinder is connected with the pressing nail rod mounting plate, the pressing nail rod is fixedly arranged on the pressing nail rod mounting plate, and each pressing nail rod is aligned with a guide needle right below the pressing nail rod mounting plate; the linkage device is characterized in that the bottom of the linkage device is fixedly arranged on the guide needle mounting plate, the upper end of the linkage device is fixed on the nail pressing rod mounting plate, and the distance between the nail pressing rod and the guide needle is controlled through the linkage device.
The utility model discloses further set up to: the linkage device comprises linkage rods and limiting buffer devices, and the nail pressing rod mounting plate is aligned to the position of each linkage rod and is provided with one limiting buffer device.
The utility model discloses still further set up to: the workbench is provided with a linkage rod moving hole aligned to each linkage rod, and each linkage rod penetrates through each aligned linkage rod moving hole.
The utility model discloses still further set up to: the upper end of each linkage rod can be detachably provided with a height adjuster.
The utility model discloses still further set up to: the driving cylinder is connected with the lower end face of the workbench through a guide pillar and a cylinder mounting plate.
The utility model discloses still further set up to: a piston rod of the nail pressing cylinder is connected with the nail pressing rod mounting plate through a floating joint; and a piston rod of the driving cylinder is connected with the guide needle mounting plate through a floating joint.
The utility model has the advantages that: compared with the prior art, the structure of the utility model is more reasonable, the linkage device ensures that the distance between the lower end of the nail pressing rod and the upper end of the guide needle is constant under the condition of high-speed action of the nail pressing action and the guide action when the linkage device works through the linkage rod; the structure design is reasonable, the structure is simple, the work is stable, the control precision is high, the use is convenient, the work efficiency is high, the service life is long, and the practicability is good.
The invention is further described with reference to the drawings and the specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural view of a rivet guide apparatus according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a rivet pressing device according to an embodiment of the present invention.
Detailed Description
In the description of the present embodiment, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", etc. appear, the indicated orientation or positional relationship thereof is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1, 2 and 3, the utility model discloses a guiding and nail-pressing linkage device for automatic nail penetration, which comprises a workbench 1, a rivet guiding device 2, a rivet nail-pressing device 3 and a linkage device, wherein the rivet guiding device 2 is arranged at the lower end of the workbench 1, and the rivet nail-pressing device 3 is arranged at the upper end of the workbench 1; the rivet guide device 2 comprises a driving cylinder 21, a guide post 22, a cylinder mounting plate 23, a guide needle mounting plate 24 and a guide needle 25, wherein a piston rod of the driving cylinder 21 is connected with the guide needle mounting plate 24, the guide needle 25 is mounted on the guide needle mounting plate 24, and the driving cylinder 21 drives the guide needle mounting plate 24 to move up and down linearly; the rivet pressing device 3 comprises a stand column 31, a pressing nail cylinder mounting plate 32, a pressing nail cylinder 33, a pressing nail rod mounting plate 34 and a pressing nail rod 35, wherein the pressing nail cylinder mounting plate 32 is arranged at the upper end of the stand column 31, the pressing nail cylinder 33 is fixedly connected with the pressing nail cylinder mounting plate 32, a piston rod of the pressing nail cylinder 33 is connected with the pressing nail rod mounting plate 34, the pressing nail rod 35 is fixedly arranged on the pressing nail rod mounting plate 34, and each pressing nail rod 35 is aligned with the guide needle 25 right below; the bottom of the linkage device is fixedly arranged on the guide needle mounting plate 24, the upper end of the linkage device is fixed on the nail pressing rod mounting plate 34, and the distance between the nail pressing rod 35 and the guide needle 25 is controlled through the linkage device.
Preferably, the worktable 1, the rivet guide device 2 and the rivet pressing device 3 are fixedly connected through the existing bolts or screws, wherein the piston rod of the driving cylinder 21 is connected with the guide pin mounting plate 24 through the existing screws or through the existing piston rod joint; the guide pins 25 of the rivet guide device and the rivet pressing rods 35 of the rivet pressing device 3 are in one-to-one correspondence from top to bottom, the bottom of the linkage device is fixedly arranged on the guide pin mounting plate, the upper portion of the linkage device is fixed on the rivet pressing rod mounting plate, the linkage device ensures that the distance between the lower end of the rivet pressing rod 35 and the upper ends of the guide pins 25 is constant under the condition that the rivet pressing action and the guide action are high-speed actions during work.
For making the utility model discloses the structure sets up more rationally, as preferred, this embodiment the aggregate unit includes gangbar 4 and spacing buffer 5, a spacing buffer 5 is all installed to 4 positions of every gangbar of pressure nail pole mounting panel 34 alignment.
Preferably, the mounting plate 34 of the nail pressing rod is provided with a mounting hole of a buffer device, and the upper end of each limit buffer device 5 is inserted into the aligned mounting hole of the buffer device and is locked by the existing nut.
The position of the workbench 1, which is aligned with each linkage rod 4, is provided with a linkage rod moving hole 11, and each linkage rod 4 is arranged in each aligned linkage rod moving hole 11 in a penetrating manner. Preferably, the lower end of each linkage rod 4 is fixed by welding or by the existing nut lock.
The upper end of each linkage rod 4 can be detachably provided with a height adjuster 12. Preferably, the height adjuster 12 is fixed to the upper end of each linkage rod 4 by a threaded connection or by an existing screw connection.
The driving cylinder 21 is connected with the lower end surface of the workbench 1 through a guide post 22 and a cylinder mounting plate 23 and is connected and fixed through the existing screw.
And a piston rod of the nail pressing cylinder 33 is fixedly connected with the nail pressing rod mounting plate 34 through a floating joint. The floating joint is an existing movable joint of the air cylinder.
The linkage device ensures that the distance between the lower end of the nail pressing rod and the upper end of the guide needle is constant under the condition of high-speed action of the nail pressing action and the guide action when the linkage device works through the linkage rod; the structure design is reasonable, the structure is simple, the work is stable, the control precision is high, the use is convenient, the work efficiency is high, the service life is long, and the practicability is good.
In addition, the utility model discloses a can further improve on the basis:
(1) in order to reduce the impact when the guiding action descends, the combined device of the air escape valve and the buffer is adopted, so that the impact of the load is effectively reduced, the control precision is improved, and the service life of the accessory is prolonged.
(2) When different models of products are switched, the heights of the products are different, the lengths of the required linkage rods are also different, and the products can be quickly switched by adding a height adjusting block.
(3) The guide device and the nail pressing device both adopt a servo linear motor or servo drive linear action, a distance measuring sensor is added, the relative distance is measured when the nail pressing and guide descending actions are carried out, closed-loop control is carried out in the control, and higher control precision can be achieved.
The above embodiments are only used for further explanation of the present invention, and it is not understood that the present invention is limited by the protection scope of the present invention, and the technical engineers in the field are right according to the above contents of the present invention.
Claims (6)
1. The utility model provides an automatic direction and pressure nail aggregate unit that drift was used, includes workstation (1), rivet guider (2) and rivet pressure nail device (3), its characterized in that: the rivet pressing device is characterized by further comprising a linkage device, the rivet guide device (2) is arranged at the lower end of the workbench (1), and the rivet pressing device (3) is arranged at the upper end of the workbench (1); the rivet guide device (2) comprises a driving cylinder (21), a guide post (22), a cylinder mounting plate (23), a guide needle mounting plate (24) and a guide needle (25), a piston rod of the driving cylinder (21) is connected with the guide needle mounting plate (24), the guide needle (25) is mounted on the guide needle mounting plate (24), and the driving cylinder (21) drives the guide needle mounting plate (24) to move up and down linearly; the rivet pressing device (3) comprises a stand column (31), a pressing nail cylinder mounting plate (32), a pressing nail cylinder (33), a pressing nail rod mounting plate (34) and a pressing nail rod (35), wherein the pressing nail cylinder mounting plate (32) is arranged at the upper end of the stand column (31), the pressing nail cylinder (33) is fixedly connected with the pressing nail cylinder mounting plate (32), a piston rod of the pressing nail cylinder (33) is connected with the pressing nail rod mounting plate (34), the pressing nail rod (35) is fixedly arranged on the pressing nail rod mounting plate (34), and each pressing nail rod (35) is aligned with a guide needle (25) right below; the linkage device is characterized in that the bottom of the linkage device is fixedly arranged on the guide needle mounting plate (24), the upper end of the linkage device is fixed on the nail pressing rod mounting plate (34), and the distance between the nail pressing rod (35) and the guide needle (25) is controlled through the linkage device.
2. The guiding and nailing linkage for automatic nailing according to claim 1, wherein: the linkage device comprises linkage rods (4) and limiting buffer devices (5), and the nail pressing rod mounting plate (34) is aligned to the position of each linkage rod (4) and is provided with one limiting buffer device (5).
3. The guiding and nailing linkage for automatic nailing according to claim 2, wherein: the position of the workbench (1) aligned with each linkage rod (4) is provided with a linkage rod moving hole (11), and each linkage rod (4) is arranged in each aligned linkage rod moving hole (11) in a penetrating mode.
4. The guiding and nailing linkage for automatic nailing according to claim 3, wherein: the upper end of each linkage rod (4) can be detachably provided with a height adjuster (12).
5. The guiding and nailing linkage for automatic nailing according to claim 1, wherein: the driving air cylinder (21) is connected with the lower end face of the workbench (1) through a guide post (22) and an air cylinder mounting plate (23).
6. The guiding and nailing linkage for automatic nailing according to claim 1, wherein: a piston rod of the nail pressing cylinder (33) is connected with a nail pressing rod mounting plate (34) through a floating joint; and a piston rod of the driving cylinder (21) is connected with the guide needle mounting plate (24) through a floating joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920653545.0U CN209935794U (en) | 2019-05-08 | 2019-05-08 | Automatic direction and pressure nail aggregate unit that drift was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920653545.0U CN209935794U (en) | 2019-05-08 | 2019-05-08 | Automatic direction and pressure nail aggregate unit that drift was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209935794U true CN209935794U (en) | 2020-01-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920653545.0U Active CN209935794U (en) | 2019-05-08 | 2019-05-08 | Automatic direction and pressure nail aggregate unit that drift was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209935794U (en) |
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2019
- 2019-05-08 CN CN201920653545.0U patent/CN209935794U/en active Active
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