CN214212381U - Plate shearing device for greenhouse pipe production - Google Patents
Plate shearing device for greenhouse pipe production Download PDFInfo
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- CN214212381U CN214212381U CN202120114151.5U CN202120114151U CN214212381U CN 214212381 U CN214212381 U CN 214212381U CN 202120114151 U CN202120114151 U CN 202120114151U CN 214212381 U CN214212381 U CN 214212381U
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Abstract
The utility model discloses a plate shearing device for greenhouse pipe production, which comprises a frame, wherein the inner side wall of the frame is fixedly connected with a processing table, the inner side wall of the frame is positioned right above the processing table and is fixedly connected with a shell, a plurality of hydraulic cylinders are uniformly and fixedly connected in the shell, the movable end of the bottom of each hydraulic cylinder is fixedly connected with a plurality of tool apron together, the bottom of each tool apron is fixedly connected with a blade, and the inner side of the frame is symmetrically and rotatably connected with two lead screws; the utility model discloses in, the bearing platform can carry out effectual accepting to the panel that stretches out the processing platform to avoid panel to take place to deform under self action of gravity, guaranteed the precision that cuts, the panel of cutting off is located the bearing platform, starter motor this moment, drive bearing platform downstream, when the bottom of bearing platform contacts with the baffle, can use the pivot to take place to rotate as the centre of a circle, so that the panel landing on surface, the height that panel falls has been reduced greatly, thereby avoid panel or ground impaired.
Description
Technical Field
The utility model relates to a big-arch shelter pipe production technical field especially relates to a big-arch shelter pipe production is with cutting board device.
Background
The greenhouse pipe is a common skeleton structural member of a greenhouse, and a plate shearing device is required to be used for shearing plates in the production and processing process of the greenhouse pipe.
Current plate shearing device, it is when cutting, and the one end of panel extends to the outside of cutting the platform between most, and lacks effectual support, and thinner panel often can influence the precision of cutting because of self gravity's the arc that is, simultaneously, and the panel of cutting down directly falls, because the drop that cuts platform and ground is often great, can lead to panel or ground impaired, remains to improve.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a big-arch shelter pipe production is with plate shearing device to solve the problem that proposes among the above-mentioned background art.
The utility model discloses a can realize through following technical scheme:
a plate shearing device for greenhouse pipe production comprises a rack, wherein a processing table is fixedly connected to the inner side wall of the rack, a shell is fixedly connected to the inner side wall of the rack right above the processing table, a plurality of hydraulic cylinders are uniformly and fixedly connected to the interior of the shell, a plurality of tool holders are fixedly connected to the movable ends of the bottoms of the hydraulic cylinders together, blades are fixedly connected to the bottoms of the tool holders, two lead screws are symmetrically and rotatably connected to the inner side of the rack, a motor is fixedly connected to the inner side wall of the rack, the shaft extension end of the motor is fixedly connected to the top end of one lead screw, belt pulleys are fixedly sleeved on the outer walls of the two lead screws, the two belt pulleys are connected through belt transmission, thread sleeves are sleeved on the outer walls of the lead screws in a matching manner, turnover mechanisms are fixedly connected to the outer walls of the two thread sleeves, and the two turnover mechanisms are connected to the receiving table together, the inside wall of frame is located a plurality of baffles of fixedly connected with under the bearing platform.
Through adopting above-mentioned technical scheme, when cutting out the board, the bearing platform can carry out effectual accepting to the panel that stretches out the processing platform, thereby avoid panel to take place to deform under self action of gravity, the precision of cutting has been guaranteed, after cutting outer, the panel of cutting down is located the bearing platform, starter motor this moment, two lead screws of drive connection drive of two usable band pulleys rotate, thereby make two thread bushes drive the bearing platform through tilting mechanism and move down, can the upset slope when the outer wall of bearing platform contacts with the baffle, so that the panel landing on surface, the height that panel falls has been reduced greatly, thereby avoid panel or ground impaired.
Further setting the following steps: tilting mechanism includes the connecting plate, the outer wall of connecting plate and the outer wall fixed connection of thread bush, the outer wall fixedly connected with pivot of connecting plate, the outer wall of pivot is rotated and has been cup jointed the connecting strip, two the connecting strip respectively with the bottom both ends fixed connection who accepts the platform, the outer wall fixedly connected with extension spring of connecting plate, the top of extension spring and the outer wall fixed connection who accepts the platform.
Through adopting above-mentioned technical scheme, when the bottom of accepting the platform and the baffle contact, can use the pivot to take place to rotate as the centre of a circle, when accepting the platform rebound and break away from the baffle messenger, can reset under the effect of extension spring.
Further setting the following steps: the outer wall of connecting plate has seted up the spacing groove, the spacing groove is the arc, the outer wall fixedly connected with gag lever post of connecting strip, the gag lever post is located the spacing inslot that corresponds.
Through adopting above-mentioned technical scheme, utilize the cooperation of spacing groove and gag lever post, can carry out spacingly to the rotation angle of accepting the platform.
Further setting the following steps: the limiting rod and the tension spring are distributed on two sides of the rotating shaft.
Further setting the following steps: the top of the bearing table is evenly embedded with a plurality of balls.
Through adopting above-mentioned technical scheme, the setting of ball can reduce the frictional force between panel and the accepting platform to avoid the accepting platform upset back, because of frictional force too big lead to the condition emergence of the unable smooth landing of panel.
Further setting the following steps: the top of the bearing table is evenly and fixedly connected with a plurality of electromagnets.
Through adopting above-mentioned technical scheme, the electro-magnet is adsorbing panel to guarantee the stability of panel when the accepting table moves down, avoid the direct landing of panel of overlength.
To sum up, the utility model discloses a beneficial technological effect does:
1. the utility model discloses in, the bearing platform can carry out effectual accepting to the panel that stretches out the processing platform to avoid panel to take place to deform under self action of gravity, the precision of cutting has been guaranteed, after cutting the skin, the panel of cutting down is located the bearing bench, starter motor this moment, the drive bearing platform moves down, when the bottom of bearing platform contacts with the baffle, can use the pivot to take place to rotate as the centre of a circle, so that the panel landing on surface, the height that panel falls has been reduced greatly, thereby avoid panel or ground impaired.
2. The utility model discloses in, the setting of ball can reduce the frictional force between panel and the accepting table to avoid the accepting table upset back, because of the too big condition that leads to the unable smooth landing of panel of frictional force takes place, the electro-magnet is adsorbing panel, thereby guarantees the stability of panel when the accepting table moves down, avoids the direct landing of panel of overlength.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the thread bush of the present invention;
FIG. 3 is an enlarged view at B in FIG. 2;
FIG. 4 is an enlarged view at A of FIG. 1;
fig. 5 is a schematic structural view of the middle stop lever of the present invention.
Reference numerals: 1. a frame; 2. a processing table; 3. a housing; 4. a hydraulic cylinder; 5. a tool apron; 6. a blade; 7. a screw rod; 8. a pulley; 9. a motor; 10. a threaded sleeve; 11. a connecting plate; 12. a rotating shaft; 13. a connecting strip; 14. a limiting rod; 15. a limiting groove; 16. a receiving table; 17. a tension spring; 18. a baffle plate; 19. a ball bearing; 20. an electromagnet.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-5, for the utility model discloses a plate shearing device for greenhouse pipe production, which comprises a frame 1, a processing table 2 is fixedly connected to the inner side wall of the frame 1, a housing 3 is fixedly connected to the inner side wall of the frame 1 right above the processing table 2, a plurality of hydraulic cylinders 4 are uniformly and fixedly connected to the interior of the housing 3, a plurality of knife rests 5 are fixedly connected to the bottom movable ends of the hydraulic cylinders 4 together, a blade 6 is fixedly connected to the bottom of the knife rests 5, two lead screws 7 are symmetrically and rotatably connected to the inner side of the frame 1, a motor 9 is fixedly connected to the inner side wall of the frame 1, the shaft extension end of the motor 9 is fixedly connected to the top end of one lead screw 7, belt pulleys 8 are fixedly sleeved on the outer walls of the two lead screws 7, the two belt pulleys 8 are connected by belt transmission, thread sleeves 10 are sleeved on the outer walls of the lead screws 7 in a matching manner, and turnover mechanisms are fixedly connected to the outer walls of the two thread sleeves 10, two tilting mechanisms are connected with the socket 16 jointly, and the inside wall of frame 1 is located a plurality of baffles 18 of fixedly connected with under the socket 16.
When cutting the board, the receiving station 16 can carry out effectual accepting to the panel that stretches out processing platform 2, thereby avoid panel to take place deformation under self action of gravity, the precision of cutting has been guaranteed, cutting outer back, the panel of cutting down is located receiving station 16, starter motor 9 this moment, two lead screws 7 of drive are connected in the transmission of two usable band pulleys 8 rotate, thereby make two thread bushes 10 drive receiving station 16 downstream through tilting mechanism, can overturn the slope when receiving station 16's outer wall and baffle 18 contact, so that the panel landing on surface, the height that panel falls has been reduced greatly, thereby avoid panel or ground impaired.
Tilting mechanism includes connecting plate 11, the outer wall of connecting plate 11 and the outer wall fixed connection of thread bush 10, the outer wall fixedly connected with pivot 12 of connecting plate 11, the outer wall of pivot 12 rotates and has cup jointed connecting strip 13, two connecting strips 13 respectively with the bottom both ends fixed connection of accepting platform 16, the outer wall fixedly connected with extension spring 17 of connecting plate 11, the top of extension spring 17 and the outer wall fixed connection of accepting platform 16.
When the bottom of the receiving platform 16 contacts the baffle 18, the receiving platform rotates around the rotating shaft 12, and when the receiving platform 16 moves upwards to separate from the baffle 18, the receiving platform is reset under the action of the tension spring 17.
Limiting groove 15 has been seted up to the outer wall of connecting plate 11, and limiting groove 15 is the arc, and the outer wall fixedly connected with gag lever post 14 of connecting strip 13, gag lever post 14 are located corresponding limiting groove 15.
The matching of the limiting groove 15 and the limiting rod 14 can limit the turning angle of the bearing table 16.
The limiting rod 14 and the tension spring 17 are distributed on two sides of the rotating shaft 12.
A plurality of balls 19 are uniformly embedded in the top of the receiving platform 16.
The arrangement of the balls 19 can reduce the friction force between the plate and the receiving table 16, thereby avoiding the situation that the plate cannot smoothly slide down due to overlarge friction force after the receiving table 16 is turned over.
A plurality of electromagnets 20 are uniformly and fixedly connected to the top of the receiving platform 16.
The electromagnet 20 can adsorb the sheet material, so that the stability of the sheet material is ensured when the receiving platform 16 moves downwards, and the sheet material which is too long is prevented from directly sliding off.
The utility model discloses a theory of operation and beneficial effect do:
when cutting the board, accept the platform 16 and can carry out effectual accepting to the panel that stretches out processing platform 2, thereby avoid panel to take place to deform under self action of gravity, the precision of cutting has been guaranteed, after cutting outer, the panel of cutting down is located and accepts platform 16, starter motor 9 this moment, two lead screws 7 of drive are connected in the transmission of two usable band pulleys 8 and are rotated, thereby make two thread bush 10 drive and accept platform 16 downstream through tilting mechanism, when the bottom that accepts platform 16 contacts with baffle 18, can use pivot 12 to take place to rotate as the centre of a circle, so that the panel landing on surface, the height that panel falls has been reduced greatly, thereby avoid panel or ground impaired.
When the receiving platform 16 moves upwards, the receiving platform can be reset under the action of the tension spring 17.
The setting of ball 19 can reduce the frictional force between panel and the receiving station 16 to avoid receiving station 16 upset back, because of the too big condition that leads to the unable smooth landing of panel takes place of frictional force, electro-magnet 20 is adsorbing panel, thereby guarantees the stability of panel when receiving station 16 downstream, avoids the direct landing of panel of overlength.
The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (6)
1. The utility model provides a big-arch shelter pipe production is with cutting board device which characterized in that: comprises a frame (1), the inside wall fixedly connected with processing platform (2) of frame (1), the inside wall of frame (1) is located processing platform (2) directly over fixedly connected with casing (3), the even fixedly connected with a plurality of pneumatic cylinders (4) of inside of casing (3), the common fixedly connected with a plurality of blade holders (5) of bottom expansion end of pneumatic cylinder (4), the bottom fixedly connected with blade (6) of blade holder (5), the inboard symmetry of frame (1) rotates and is connected with two lead screws (7), the inside wall fixedly connected with motor (9) of frame (1), the axle extension end of motor (9) with one the top fixed connection of lead screw (7), two the outer wall of lead screw (7) all fixes the cover and has connect band pulley (8), two band pulley (8) pass through belt transmission and connect, the outer wall cooperation of lead screw (7) has cup jointed thread bush (10), two the equal fixedly connected with tilting mechanism of outer wall of thread bush (10), two tilting mechanism is connected with the bearing platform (16) jointly, the inside wall of frame (1) is located a plurality of baffles of fixedly connected with (18) under bearing platform (16).
2. The plate shearing device for producing the greenhouse pipes as claimed in claim 1, wherein the plate shearing device comprises: tilting mechanism includes connecting plate (11), the outer wall of connecting plate (11) and the outer wall fixed connection of thread bush (10), the outer wall fixedly connected with pivot (12) of connecting plate (11), the outer wall of pivot (12) rotates and has cup jointed connecting strip (13), two connecting strip (13) respectively with the bottom both ends fixed connection who holds platform (16), the outer wall fixedly connected with extension spring (17) of connecting plate (11), the top of extension spring (17) and the outer wall fixed connection who holds platform (16).
3. The plate shearing device for producing the greenhouse pipes as claimed in claim 2, wherein the plate shearing device comprises: spacing groove (15) have been seted up to the outer wall of connecting plate (11), spacing groove (15) are the arc, the outer wall fixedly connected with gag lever post (14) of connecting strip (13), gag lever post (14) are located corresponding spacing groove (15).
4. The plate shearing device for producing the greenhouse pipes as claimed in claim 3, wherein the plate shearing device comprises: the limiting rod (14) and the tension spring (17) are distributed on two sides of the rotating shaft (12).
5. The plate shearing device for producing the greenhouse pipes as claimed in claim 1, wherein the plate shearing device comprises: the top of the bearing table (16) is uniformly embedded with a plurality of balls (19).
6. The plate shearing device for producing the greenhouse pipes as claimed in claim 1, wherein the plate shearing device comprises: the top of the bearing table (16) is uniformly and fixedly connected with a plurality of electromagnets (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120114151.5U CN214212381U (en) | 2021-01-16 | 2021-01-16 | Plate shearing device for greenhouse pipe production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120114151.5U CN214212381U (en) | 2021-01-16 | 2021-01-16 | Plate shearing device for greenhouse pipe production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214212381U true CN214212381U (en) | 2021-09-17 |
Family
ID=77689801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120114151.5U Active CN214212381U (en) | 2021-01-16 | 2021-01-16 | Plate shearing device for greenhouse pipe production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214212381U (en) |
-
2021
- 2021-01-16 CN CN202120114151.5U patent/CN214212381U/en active Active
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