CN220562398U - Traction frame for air suction platform - Google Patents
Traction frame for air suction platform Download PDFInfo
- Publication number
- CN220562398U CN220562398U CN202321886225.2U CN202321886225U CN220562398U CN 220562398 U CN220562398 U CN 220562398U CN 202321886225 U CN202321886225 U CN 202321886225U CN 220562398 U CN220562398 U CN 220562398U
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- traction frame
- frame body
- supporting
- air suction
- buffer
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- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 13
- 238000013016 damping Methods 0.000 description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a traction frame for an air suction platform. Including the traction frame body, traction frame body bottom is equipped with supporting mechanism, supporting mechanism includes two supporting module of front side and a supporting module of rear side, supporting module includes a plurality of spliced poles, the round post that transversely sets up, first supporting shoe and connecting block, first supporting shoe is connected with the connecting block through a plurality of spliced poles, the connecting block is connected with the traction frame body, first supporting shoe top is equipped with the first holding tank that holds the cylinder sub-bottom, the connecting block corresponds first holding tank position and is equipped with the second holding tank, the cylinder sets up in the second holding tank and the lower part stretches out second holding tank and contacts with first holding tank. The utility model can avoid the problem that the printing effect of the printer is reduced due to the fact that the draft platform vibrates due to the flatness or deformation of the traction frame body, and improves the printing effect of the printer.
Description
Technical Field
The utility model relates to the technical field of air suction platforms, in particular to a traction frame for an air suction platform.
Background
In the printing industry, part of printers are matched with an air suction platform to print, the air suction platform needs to print under the fixed condition or print while moving according to the printing requirement, the air suction platform needs to move through the driving of a traction frame in the moving printing operation, the bottom surface of the bottom of a traction frame body is used as a mounting surface to be mounted on a base on which the air suction platform is mounted, but the traction frame body is oversized, the problem that the flatness of the mounting surface of the traction frame body does not reach the standard can occur during the production and processing of the traction frame body, the traction frame body with uneven mounting surface can cause vibration of the air suction platform during operation, the vibration of the air suction platform can cause the printer printing effect to be reduced, the printed finished product is fuzzy, the traction frame body deforms during long-time use, and the air suction platform can vibrate during operation to reduce the printing effect of the printer.
Disclosure of Invention
The utility model aims to solve the technical problems, and provides the traction frame for the air suction platform, which can avoid the problem that the printing effect of the printer is reduced due to the fact that the traction frame body vibrates due to flatness or deformation, and improves the printing effect of the printer.
In order to solve the problems, the utility model is realized by adopting the following technical scheme:
the utility model relates to a traction frame for an induced draft platform, which comprises a traction frame body, wherein a supporting mechanism is arranged at the bottom of the traction frame body, the supporting mechanism comprises two supporting modules at the front side and one supporting module at the rear side, the supporting modules comprise a plurality of connecting columns, round columns transversely arranged, first supporting blocks and connecting blocks, the first supporting blocks are connected with the connecting blocks through the connecting columns, the connecting blocks can move up and down along the connecting columns, the connecting blocks are connected with the traction frame body, a first accommodating groove for accommodating the bottom of a cylinder is formed in the top of each first supporting block, a second accommodating groove is formed in the position, corresponding to the first accommodating groove, of each connecting block, the cylinder is arranged in the second accommodating groove, the lower part of each cylinder stretches out of the second accommodating groove to be in contact with the first accommodating groove, and the cylinder is used for jacking the connecting blocks so that gaps exist between the connecting blocks and the first supporting blocks.
In the scheme, the traction frame body is arranged on the base with the air suction platform through the supporting mechanism, three cylinders in the supporting mechanism are mutually matched to form a three-point support, and the installation surface of the traction frame body is not in direct contact with the base after the three-point support is adopted, so that vibration generated when the air suction platform works due to the fact that the flatness of the installation surface of the traction frame body does not reach the standard due to the fact that the size of the traction frame body is too large is avoided, vibration generated when the air suction platform works due to deformation of the installation surface of the traction frame body after long-time working is avoided, stable operation of the air suction platform is guaranteed, and printing effect of a printer is improved; the connection post may maintain a connection between the first support block and the connection block.
Preferably, all the cylindrical sub-axes are parallel, wherein the two support modules located on the front side are arranged on the same axis.
Preferably, a limiting component for preventing the round pillar from being separated from the second accommodating groove is arranged at the opening of the second accommodating groove.
Preferably, the limiting component comprises elastic limiting blocks symmetrically arranged on two sides of the opening of the second accommodating groove.
Preferably, the bottom of the supporting mechanism is provided with a first sliding rail and a second sliding rail, two supporting modules positioned at the front side slide on the first sliding rail through a first supporting block, the supporting modules positioned at the rear side slide on the second sliding rail through the first supporting block, the first sliding rail is parallel to the second sliding rail, and the traction frame further comprises a linear driving module used for driving the traction frame body to move on the first sliding rail and the second sliding rail. The traction frame moves on the first sliding rail and the second sliding rail through the linear driving module, and the positions of the traction frame on the first sliding rail and the second sliding rail can be adjusted according to processing requirements.
Preferably, the traction frame body is further provided with a damping mechanism, the damping mechanism is arranged between the two supporting modules at the front side and comprises a plurality of damping modules, each damping module comprises a second supporting block, a guide column and a buffer piece, the second supporting blocks are arranged on the first sliding rail and can slide along the first sliding rail, the top of each guide column penetrates through the traction frame body, the bottom of each guide column is connected with the corresponding second supporting block, and the buffer pieces are sleeved on the outer wall of each guide column and are located between the second supporting blocks and the traction frame body. The guide post is used for keeping the orientation of bolster, avoids bolster orientation to change and leads to the cushioning effect to descend, and the guide post also carries out spacingly with the traction frame body simultaneously, makes the traction frame body only reciprocate along the guide post, and the bolster is used for absorbing the ascending vibration of vertical direction, reduces the transmission of vibration.
Preferably, the two support modules at the front side are provided with limiting assemblies, each limiting assembly comprises an upper connecting plate, a bolt and a limiting nut, the upper connecting plates are connected with the traction frame body, the bottoms of the bolts are connected with the tops of the first support blocks, the tops of the bolts penetrate through the upper connecting plates, the tops of the bolts are in threaded connection with the limiting nuts, and the upper connecting plates can slide up and down along the bolts. The bolt is spacing to the upper junction plate makes the upper junction plate slide only along the bolt from top to bottom, and the limit nut at bolt top can go on spacing to the upper junction plate and the traction frame body of being connected with the upper junction plate simultaneously, avoids upper junction plate and traction frame body to break away from the bolt, also avoids traction frame body to break away from the guide post.
Preferably, the traction frame further comprises a displacement detector for detecting a moving position of the traction frame body.
Preferably, the bottom of the traction frame body is further provided with a buffer mechanism, the buffer mechanism comprises a buffer cylinder, a buffer column and a buffer spring, the buffer cylinder is connected with the bottom of the traction frame body, the buffer spring is arranged in the buffer cylinder, and the buffer column extends into the buffer cylinder and is in contact with the buffer spring.
Preferably, the traction frame body is further provided with a traction mechanism for traction of the air suction platform.
The beneficial effects of the utility model are as follows: the supporting mechanism can avoid vibration generated when the air suction platform works due to the fact that the flatness of the mounting surface is not up to standard due to the fact that the size of the traction frame body is too large, and can also avoid vibration generated when the air suction platform works due to the fact that the traction frame mounting surface deforms after long-time working, so that stable operation of the air suction platform is guaranteed, and printing effect of a printer is improved; the linear driving module can drive the traction frame body to move on the first sliding rail and the second sliding rail, and the positions of the traction frame body on the first sliding rail and the second sliding rail can be adjusted according to processing requirements; the damping mechanism can absorb vibration in the vertical direction, so that the transmission of the vibration is reduced; the limiting component can prevent the upper connecting plate from being separated from the traction frame body by the bolts, and also can prevent the traction frame body from being separated from the guide post.
Drawings
FIG. 1 is a side view of the present utility model;
FIG. 2 is a schematic view of the structure of the shock absorbing mechanism, the shock absorbing mechanism and the traction frame body according to the present utility model;
FIG. 3 is a top view of the present utility model;
FIG. 4 is a side view of two support modules of the front side of the present utility model;
FIG. 5 is an enlarged view of a portion of FIG. 1 at A;
FIG. 6 is a partial enlarged view at B in FIG. 4;
fig. 7 is a cross-sectional view of a support module in accordance with the present utility model.
In the figure: 1. the traction frame comprises a traction frame body, 2, support modules, 21, connecting columns, 22, cylinders, 23, first support blocks, 24, connecting blocks, 241, second accommodating grooves, 242, elastic limiting blocks, 3, damping modules, 31, second support blocks, 32, guide columns, 33, buffer parts, 4, limiting components, 41, upper connecting plates, 42, bolts, 43, limiting nuts, 5, buffer mechanisms, 51, buffer cylinders, 52, buffer columns, 6, traction mechanisms, 7 and first sliding rails.
Detailed Description
The technical scheme of the utility model is further specifically described below through examples and with reference to the accompanying drawings.
Examples: the traction frame for the induced draft platform of this embodiment, as shown in fig. 1 to 7, including traction frame body 1, traction frame body 1 bottom is equipped with supporting mechanism, be provided with the traction mechanism 6 that is used for drawing the induced draft platform on the traction frame body 1, supporting mechanism includes two supporting module 2 of front side and a supporting module 2 of rear side, supporting module 2 includes a plurality of spliced poles 21, the round post 22 of horizontal setting, first supporting shoe 23 and connecting block 24, wherein two supporting module 2 that are located the front side set up on same axis, first supporting shoe 23 is connected with connecting block 24 through a plurality of spliced poles 21, connecting block 24 can reciprocate along spliced pole 21, connecting block 24 is connected with traction frame body 1, the first supporting shoe 23 top is equipped with the first holding tank that holds round 22 bottom, connecting block 24 corresponds first holding tank position and is equipped with second holding tank 241, cylindrical shoe 22 sets up in second holding tank 241 and the lower part stretches out second holding tank and contacts with first holding tank, cylindrical shoe 22 is used for making 24 jack-up with spacing piece 241 and the spacing between the first supporting shoe 23 and the spacing piece 241, spacing two limit component sets up in the spacing piece opening of second holding tank 242.
The supporting mechanism bottom is provided with the first slide rail 7 that is located base top front side and the second slide rail that is located the base rear side, and two supporting module 2 that are located the front side slide on first slide rail 7 through first supporting shoe 23, and the supporting module 2 that is located the rear side slide on the second slide rail through first supporting shoe 23, and first slide rail 7 is parallel with the second slide rail, and the traction frame still includes linear drive module, and linear drive module is used for driving traction frame body 1 and removes on first slide rail 7 and second slide rail.
The traction frame body 1 is further provided with a damping mechanism, the damping mechanism is arranged between the two support modules 2 on the front side and comprises a plurality of damping modules 3, each damping module 3 comprises a second support block 31, a guide column 32 and a buffer piece 33, each buffer piece 33 is a belleville spring, the second support block 31 is arranged on the first sliding rail 7 and can slide along the first sliding rail 7, the top of the guide column 32 penetrates through the traction frame body 1, the bottom of the guide column 32 is connected with the second support block 31, and the buffer pieces 33 are sleeved on the outer wall of the guide column 32 and are located between the second support block 31 and the traction frame body 1.
The two support modules 2 of front side all are provided with spacing subassembly 4, and spacing subassembly 4 includes upper junction plate 41, bolt 42 and stop nut 43, and upper junction plate 41 is connected with traction frame body 1, and the bolt 42 bottom is connected with first supporting shoe 23 top, and upper junction plate 41 is run through at bolt 42 top, and bolt 42 top and stop nut 43 threaded connection, upper junction plate 41 can follow bolt 42 and slide from top to bottom.
The traction frame body 1 bottom still is equipped with buffer gear 5, and buffer gear 5 includes a buffer section of thick bamboo 51, a buffer post 52 and buffer spring, and a buffer section of thick bamboo 51 is connected with traction frame body 1 bottom, and buffer spring sets up in a buffer section of thick bamboo 51, and buffer post 52 one end stretches into in a buffer section of thick bamboo 51 and contacts with buffer spring, and buffer post 52 other end and platform fixed connection that induced drafts.
The traction frame further comprises a displacement detector arranged on the base, and the displacement detector is used for detecting the moving position of the traction frame body 1.
In this scheme, a platform that induced drafts for printer sets up on the base, when in actual use, two traction frame set up on the base, two traction frame are central symmetry setting, traction frame includes traction frame body, in order to avoid traction frame body installation face unevenness to lead to induced draft the platform and produce the vibration at the during operation, and transmit to the printer and lead to the problem that the printer vibration influences the printer printing effect, traction frame body passes through supporting mechanism and is connected with the base, supporting mechanism includes three support module that is triangle distribution, first supporting shoe in the supporting module is connected with the top of base through the guide rail that corresponds, first supporting shoe can slide on the guide rail that corresponds, connecting block and traction frame body fixed connection in the supporting module, first supporting shoe top is equipped with the first holding tank that holds the column bottom, the connecting block bottom is equipped with the second holding tank that holds the column top, the column sets up in the second holding tank and the lower part stretches out the contact with first holding tank, the column is used for jack-up the connecting block so that there is the clearance between connecting block and the first supporting shoe, in order to guarantee the connection between first supporting shoe and the first supporting shoe, first supporting shoe is connected with the top of connecting block and the connecting block through the connecting block and the connection of the bottom surface and the connection of a connecting block and the top connection with the connecting block, the connection between the bottom connection piece and the top and the connection piece and the connection of the connection piece and the top is all the whole round connection with the connection of the connecting block.
In order to meet the printing requirement of a printer in different positions, the linear driving module is used for driving the traction frame body to move on the first sliding rail and the second sliding rail, the moving position of the traction frame body needs to be detected when the traction frame body moves, the base is provided with a displacement detector for detecting the moving position of the traction frame body, the traction frame body moves to drive the air suction platform to synchronously move, when the displacement detector detects that the traction frame body moves to the preset position, the traction frame body can be locked with the first sliding rail and the second sliding rail to prevent the traction frame body from continuously moving, and therefore when the position of the printer is changed, the traction frame body is further provided with a traction mechanism for dragging the air suction platform to move, the traction mechanism comprises a traction rod and a driving mechanism, one end of the traction rod is connected with the air suction platform, and the other end of the traction rod is connected with the traction frame body, and the driving mechanism is arranged on the traction frame body and is used for driving the air suction platform to move.
The vibration can be produced equally at the platform during operation that induced drafts, and the vibration can influence printer work, in order to avoid vibration to influence printer printing effect, be provided with damper between two supporting module and the slide rail that corresponds that lie in same axis, in vibration transmission to damper, can be absorbed by belleville spring's bolster, in order to prevent that vibration makes the traction frame body break away from the guide post and cause the shock attenuation effect to descend, two supporting module that lie in same axis still are provided with spacing subassembly, spacing subassembly is spacing upper junction plate and traction frame body through bolt and stop nut, also spacing traction frame body and guide post simultaneously.
The linear driving module may lose control during operation, so that collision occurs between the parts, a buffer mechanism is arranged between the air suction platform and the traction frame body for avoiding collision, a buffer cylinder body in the buffer mechanism is fixed with the traction frame, a buffer column is fixed with the air suction platform, and the buffer column stretches into the buffer cylinder body and extrudes a buffer spring to stop the movement of the air suction platform, so that collision is avoided.
Compared with the prior art, the three cylinders are mutually matched to form the three-point support, the problem that the induced draft platform vibrates due to uneven or deformation of the mounting surface of the traction frame body is solved, the mounting surface of the traction frame body is not in direct contact with the base after the three-point support is adopted, vibration caused by uneven flatness due to oversized workpieces is avoided, vibration caused by deformation of the mounting surface of the traction frame body is avoided, stable operation of the induced draft platform is guaranteed, and printing effect of a printer is improved.
Claims (10)
1. A traction frame for platform induced drafts, its characterized in that: including traction frame body (1), traction frame body (1) bottom is equipped with supporting mechanism, supporting mechanism includes two supporting module (2) of front side and one supporting module (2) of rear side, supporting module (2) are including a plurality of spliced poles (21), the round post (22) of horizontal setting, first supporting shoe (23) and connecting block (24), first supporting shoe (23) are connected with connecting block (24) through a plurality of spliced poles (21), connecting block (24) can follow spliced pole (21) and reciprocate, connecting block (24) are connected with traction frame body (1), first supporting shoe (23) top is equipped with the first holding tank that holds round post (22) bottom, connecting block (24) correspond first holding tank position and are equipped with second holding tank (241), cylinder (22) set up in second holding tank (241) and the lower part stretches out second holding tank (241) and first holding tank contact, cylinder (22) jack-up and be used for with connecting block (24) with the clearance that exists between (24) and first connecting block (23).
2. A traction frame for an air suction platform according to claim 1, characterized in that: all the columns (22) are parallel in axis, wherein the two support modules (2) located on the front side are arranged on the same axis.
3. A traction frame for an air suction platform according to claim 2, characterized in that: and a limiting component for preventing the round pillar (22) from being separated from the second accommodating groove (241) is arranged at the opening of the second accommodating groove (241).
4. A traction frame for an air suction platform according to claim 3, characterized in that: the limiting component comprises elastic limiting blocks (242) symmetrically arranged on two sides of the opening of the second accommodating groove (241).
5. A traction frame for an air suction platform according to claim 2 or 3 or 4, characterized in that: the support mechanism bottom is provided with first slide rail (7) and second slide rail, and two support module (2) that are located the front side slide on first slide rail (7) through first supporting shoe (23), and support module (2) that are located the rear side slide on the second slide rail through first supporting shoe (23), first slide rail (7) are parallel with the second slide rail, the traction frame still includes linear drive module, linear drive module is used for driving traction frame body (1) and removes on first slide rail (7) and second slide rail.
6. The draft platform for a tractor of claim 5 wherein: still be equipped with damper on traction frame body (1), damper sets up between two supporting module (2) of front side, damper includes a plurality of damper (3), damper (3) are including second supporting shoe (31), guide post (32) and bolster (33), second supporting shoe (31) set up on first slide rail (7) and can follow first slide rail (7) and slide, guide post (32) top runs through traction frame body (1), guide post (32) bottom is connected with second supporting shoe (31), bolster (33) cover is located on guide post (32) outer wall and is located between second supporting shoe (31) and traction frame body (1).
7. The draft platform for a tractor of claim 5 wherein: two support module (2) of front side all are provided with spacing subassembly (4), spacing subassembly (4) are including upper junction plate (41), bolt (42) and stop nut (43), upper junction plate (41) are connected with traction frame body (1), bolt (42) bottom is connected with first supporting shoe (23) top, upper junction plate (41) are run through at bolt (42) top, bolt (42) top and stop nut (43) threaded connection, upper junction plate (41) can follow bolt (42) and slide from top to bottom.
8. A traction frame for an induced draft platform according to claim 6 or 7 wherein: the traction frame further comprises a displacement detector for detecting the moving position of the traction frame body (1).
9. A traction frame for an air suction platform according to claim 1, characterized in that: the traction frame is characterized in that a buffer mechanism (5) is further arranged at the bottom of the traction frame body (1), the buffer mechanism (5) comprises a buffer cylinder (51), a buffer column (52) and a buffer spring, the buffer cylinder (51) is connected with the bottom of the traction frame body (1), the buffer spring is arranged in the buffer cylinder (51), and the buffer column (52) stretches into the buffer cylinder (51) and is in contact with the buffer spring.
10. A traction frame for an air suction platform according to claim 1, characterized in that: the traction frame body (1) is also provided with a traction mechanism for traction of the air suction platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321886225.2U CN220562398U (en) | 2023-07-18 | 2023-07-18 | Traction frame for air suction platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321886225.2U CN220562398U (en) | 2023-07-18 | 2023-07-18 | Traction frame for air suction platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220562398U true CN220562398U (en) | 2024-03-08 |
Family
ID=90090331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321886225.2U Active CN220562398U (en) | 2023-07-18 | 2023-07-18 | Traction frame for air suction platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220562398U (en) |
-
2023
- 2023-07-18 CN CN202321886225.2U patent/CN220562398U/en active Active
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