CN213858256U - Prevent fire door production with cutting board device - Google Patents
Prevent fire door production with cutting board device Download PDFInfo
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- CN213858256U CN213858256U CN202022300139.1U CN202022300139U CN213858256U CN 213858256 U CN213858256 U CN 213858256U CN 202022300139 U CN202022300139 U CN 202022300139U CN 213858256 U CN213858256 U CN 213858256U
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Abstract
The utility model provides a plate shearing device for fireproof door production, which comprises a workbench, bottom support legs, a longitudinal mounting rack, a transverse plate, a cylinder, a buffer frame structure, a positioning support structure, a sliding frame, a buffer spring, a slider, a wheel carrier and a pinch roller, wherein bolts of the bottom support legs are arranged at four corners of the lower part of the workbench; the longitudinal mounting frames are respectively installed on the middle upper part of the workbench and the right side of the upper part of the workbench through bolts; the transverse plate bolt is arranged at the upper part of the longitudinal mounting frame; the cylinder bolt is arranged at the middle lower part of the transverse plate; the buffer frame structure is arranged at the lower part of the cylinder; the positioning support structure is arranged at the lower part of the buffer frame structure. The utility model discloses location branch sets up in the left and right sides of cylinder, and the upper end of location branch and the lower part screwed connection of horizontal plate simultaneously are favorable to cooperating the holding ring when using and conveniently play the locate function to the transverse connection board.
Description
Technical Field
The utility model belongs to the technical field of prevent fire door production, especially, relate to a prevent fire door production with cutting board device.
Background
A fire door is a door that can meet the requirements of fire stability, integrity and thermal insulation within a certain period of time. The fireproof partition fireproof door which is arranged in fireproof subareas, evacuation staircases, vertical shafts and the like and has certain fire resistance has the functions of preventing fire spreading and smoke diffusion besides the functions of a common door, and can prevent fire spreading within a certain time to ensure personnel evacuation. A fire door is a door that can meet the requirements of fire stability, integrity and thermal insulation within a certain period of time. The fireproof partition is arranged in fireproof partitions, evacuation staircases, vertical shafts and the like and has certain fire resistance, and the fireproof door has the functions of preventing fire from spreading and smoke from diffusing besides the function of a common door, can prevent the fire from spreading within a certain time and ensures personnel evacuation.
But present prevent that fire door production is with plate shearing device has not possess and has played locate function to the cutting frame, does not possess and plays buffer function and inconvenient problem that plays limit function to the locating frame to the cutting frame.
Therefore, the plate shearing device for producing the fireproof door is very necessary.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a prevent fire door production with cutting board device to there is not possessing to play the locate function to the cutting frame in solving current prevent fire door production with cutting board device, does not possess to play buffer function and inconvenient problem of playing limit function to the locating frame to the cutting frame. A plate shearing device for producing a fireproof door comprises a workbench, bottom support legs, a longitudinal mounting frame, a transverse plate, a cylinder, a buffer frame structure, a positioning support structure, a sliding frame, a buffer spring, a sliding block, a wheel frame and a pressing wheel, wherein bolts of the bottom support legs are arranged at four corners of the lower part of the workbench; the longitudinal mounting frames are respectively installed on the middle upper part of the workbench and the right side of the upper part of the workbench through bolts; the transverse plate bolt is arranged at the upper part of the longitudinal mounting frame; the cylinder bolt is arranged at the middle lower part of the transverse plate; the buffer frame structure is arranged at the lower part of the cylinder; the positioning support structure is arranged at the lower part of the buffer frame structure; the sliding frame is embedded in the lower part of the inner side of the longitudinal mounting frame; the buffer spring screw is arranged on the top of the sliding frame and the upper part of the sliding block; the wheel carrier screw is arranged on one side of the sliding block, which is far away from the sliding frame; the pinch roller is connected to one side of the wheel carrier, which is far away from the sliding block; the buffer frame structure comprises a transverse pressing plate, a movable rod, a movable ring, a limiting plate and a jacking spring, wherein the transverse pressing plate is mounted at the lower part of the cylinder through a bolt; the movable rod screws are arranged at the four corners of the lower part of the transverse pressing plate.
Preferably, the positioning support structure comprises a positioning support rod, a shielding plate, a positioning ring, a transverse connecting plate and a cutting machine, wherein the shielding plate is mounted at the lower part of the positioning support rod through a screw; the positioning rings are embedded at the four corners of the transverse connecting plate; the transverse connecting plate is arranged at the lower part of the transverse pressing plate; the cutting machine is mounted at the lower part of the transverse connecting plate through bolts; the movable rings are embedded at the four corners of the inner side of the transverse connecting plate.
Preferably, the positioning support rods are arranged on the left side and the right side of the cylinder, and the upper ends of the positioning support rods are connected with the lower screws of the transverse plates.
Preferably, the jacking spring is sleeved outside the movable rod and is arranged at the lower part of the transverse pressing plate and the upper part of the movable ring.
Preferably, the limiting plate screw is installed at the lower part of the movable rod.
Preferably, the lower part of the bottom support leg is provided with a rubber support leg through a screw.
Preferably, the sliding block is clamped on the inner side of the sliding frame in a sliding manner.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, location branch set up in the left and right sides of cylinder, the upper end of location branch and the lower part screwed connection of transverse plate simultaneously are favorable to cooperating the holding ring when using and conveniently play the locate function to the transverse connection board.
The utility model discloses in, the tight spring in top cup joint in the outside of movable rod, set up simultaneously in the lower part of horizontal clamp plate and the upper portion of activity ring, be favorable to when using conveniently to play buffer function between horizontal clamp plate and the transverse connection board.
The utility model discloses in, limiting plate screw install in the lower part of movable rod, be favorable to avoiding ejecting from the movable ring with the movable rod under the effect of the tight spring in top when using.
The utility model discloses in, bottom stabilizer blade lower part screw install the rubber stabilizer blade, be favorable to when using can increase the antiskid effect when workstation and ground contact.
The utility model discloses in, slider slip joint in the inboard of sliding frame, be favorable to when using convenient and fast slider nimble slip in sliding frame.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the buffer frame structure of the present invention;
fig. 3 is a schematic structural diagram of the positioning bracket structure of the present invention.
In the figure:
1. a work table; 2. a bottom leg; 3. a longitudinal mounting frame; 4. a transverse plate; 5. a cylinder; 6. a buffer frame structure; 61. a transverse pressing plate; 62. a movable rod; 63. a movable ring; 64. a limiting plate; 65. the spring is tightly propped; 7. positioning the support structure; 71. positioning the supporting rod; 72. a shielding plate; 73. a positioning ring; 74. a transverse connecting plate; 75. a cutter; 8. a sliding frame; 9. a buffer spring; 10. a slider; 11. a wheel carrier; 12. and (4) pressing the wheel.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 and 2
The utility model provides a plate shearing device for fireproof door production, which comprises a workbench 1, bottom support legs 2, a longitudinal mounting frame 3, a transverse plate 4, a cylinder 5, a buffer frame structure 6, a positioning support structure 7, a sliding frame 8, a buffer spring 9, a slider 10, a wheel frame 11 and a pinch roller 12, wherein the bottom support legs 2 are arranged at the four corners of the lower part of the workbench 1 through bolts; the longitudinal mounting frame 3 is respectively installed on the middle upper part of the workbench 1 and the right side of the upper part of the workbench 1 through bolts; the transverse plate 4 is mounted on the upper part of the longitudinal mounting frame 3 through bolts; the cylinder 5 is mounted at the middle lower part of the transverse plate 4 through bolts; the buffer frame structure 6 is arranged at the lower part of the cylinder 5; the positioning bracket structure 7 is arranged at the lower part of the buffer frame structure 6; the sliding frame 8 is embedded in the lower part of the inner side of the longitudinal mounting frame 3; the buffer spring 9 is mounted on the top of the sliding frame 8 and the upper part of the sliding block 10 through screws; the wheel carrier 11 is mounted on one side of the sliding block 10 far away from the sliding frame 8 through screws; the pinch roller 12 is coupled on one side of the wheel frame 11 far away from the slide block 10; the lower part of the bottom support leg 2 is provided with a rubber support leg through a screw, so that the anti-skid effect of the workbench 1 in contact with the ground can be increased when the workbench is used, the sliding block 10 is clamped on the inner side of the sliding frame 8 in a sliding manner, and the sliding block 10 can conveniently and flexibly slide in the sliding frame 8 when the workbench is used; the buffer frame structure 6 comprises a transverse pressing plate 61, a movable rod 62, a movable ring 63, a limiting plate 64 and a jacking spring 65, wherein the transverse pressing plate 61 is mounted at the lower part of the cylinder 5 through bolts; the movable rods 62 are mounted at the four lower corners of the transverse pressing plate 61 through screws; the jacking spring 65 is sleeved outside the movable rod 62 and arranged on the lower portion of the transverse pressing plate 61 and the upper portion of the movable ring 63, so that the transverse pressing plate 61 and the transverse connecting plate 74 are conveniently buffered when the device is used, the limiting plate 64 is arranged on the lower portion of the movable rod 62 through a screw, and the movable rod 62 can be prevented from being ejected out of the movable ring 63 under the action of the jacking spring 65 when the device is used.
In the above embodiment, as shown in fig. 3, specifically, the positioning support structure 7 includes a positioning support rod 71, a shielding plate 72, a positioning ring 73, a transverse connecting plate 74 and a cutting machine 75, wherein the shielding plate 72 is mounted at the lower part of the positioning support rod 71 by screws; the positioning ring 73 is embedded at the four corners of the transverse connecting plate 74; the transverse connecting plate 74 is arranged at the lower part of the transverse pressing plate 61; the cutter 75 is mounted on the lower part of the transverse connecting plate 74 through bolts; the movable ring 63 is embedded at the four inner corners of the transverse connecting plate 74; the positioning support rods 71 are arranged on the left side and the right side of the air cylinder 5, the upper ends of the positioning support rods 71 are connected with the lower screws of the transverse plates 4, and the positioning support rods are matched with the positioning rings 73 to conveniently position the transverse connecting plates 74 when in use.
Principle of operation
The utility model discloses in the course of the work, will wait to cut the article during use and place on workstation 1, then carry to the right side, utilize cylinder 5 tight transverse pressing plate 61 in the downward top simultaneously, utilize the tight spring 65 in top tightly to the downward top of transverse connection board 74 simultaneously, utilize simultaneously cutting machine 75 to carry out the section of cutting the article of process, utilize location branch 71 to play locate function to transverse connection board 74 simultaneously, and the advantage is tight in the downward top under buffer spring 9's effect, so that utilize pinch roller 12 and wait to cut the article and contact.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (7)
1. The plate shearing device for the production of the fireproof door is characterized by comprising a workbench (1), bottom support legs (2), a longitudinal mounting frame (3), a transverse plate (4), a cylinder (5), a buffer frame structure (6), a positioning support structure (7), a sliding frame (8), buffer springs (9), a sliding block (10), a wheel frame (11) and a pressing wheel (12), wherein the bottom support legs (2) are arranged at four corners of the lower part of the workbench (1) through bolts; the longitudinal mounting rack (3) is respectively installed on the middle upper part of the workbench (1) and the right side of the upper part of the workbench (1) through bolts; the transverse plate (4) is mounted on the upper part of the longitudinal mounting frame (3) through bolts; the cylinder (5) is mounted at the middle lower part of the transverse plate (4) through a bolt; the buffer frame structure (6) is arranged at the lower part of the cylinder (5); the positioning support structure (7) is arranged at the lower part of the buffer frame structure (6); the sliding frame (8) is embedded in the lower part of the inner side of the longitudinal mounting frame (3); the buffer spring (9) is arranged on the top of the sliding frame (8) and the upper part of the sliding block (10) through screws; the wheel carrier (11) is arranged on one side of the sliding block (10) far away from the sliding frame (8) through screws; the pinch roller (12) is coupled on one side of the wheel frame (11) far away from the slide block (10); the buffer frame structure (6) comprises a transverse pressing plate (61), a movable rod (62), a movable ring (63), a limiting plate (64) and a jacking spring (65), wherein the transverse pressing plate (61) is installed at the lower part of the cylinder (5) through a bolt; the movable rods (62) are mounted at the four lower corners of the transverse pressing plate (61) through screws.
2. The plate shearing device for the production of fire doors according to claim 1, characterised in that said positioning bracket structure (7) comprises a positioning support rod (71), a baffle plate (72), a positioning ring (73), a transverse connecting plate (74) and a cutter (75), said baffle plate (72) being screwed to the lower part of the positioning support rod (71); the positioning ring (73) is embedded at the four corners of the transverse connecting plate (74); the transverse connecting plate (74) is arranged at the lower part of the transverse pressing plate (61); the cutter (75) is mounted at the lower part of the transverse connecting plate (74) by bolts; the movable ring (63) is embedded at the four inner corners of the transverse connecting plate (74).
3. The plate shearing device for the production of fire doors according to claim 2, characterized in that said positioning struts (71) are arranged on the left and right sides of the cylinder (5), while the upper ends of the positioning struts (71) are screwed to the lower portions of the transverse plates (4).
4. The plate shearing device for the production of fire doors according to claim 1, characterized in that said jacking spring (65) is sleeved outside the movable rod (62) and is arranged at the lower part of the transverse pressing plate (61) and at the upper part of the movable ring (63).
5. The plate shearing device for the production of fire doors according to claim 1, characterized in that said plate (64) limiting is screwed to the lower part of the movable rod (62).
6. The plate shearing device for the production of fire doors as claimed in claim 1, characterised in that the lower part of said bottom leg (2) is screwed with rubber legs.
7. The plate shearing device for the production of fire doors according to claim 1, characterised in that said slider (10) is slidingly engaged inside the sliding frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022300139.1U CN213858256U (en) | 2020-10-15 | 2020-10-15 | Prevent fire door production with cutting board device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022300139.1U CN213858256U (en) | 2020-10-15 | 2020-10-15 | Prevent fire door production with cutting board device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213858256U true CN213858256U (en) | 2021-08-03 |
Family
ID=77072467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022300139.1U Active CN213858256U (en) | 2020-10-15 | 2020-10-15 | Prevent fire door production with cutting board device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213858256U (en) |
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2020
- 2020-10-15 CN CN202022300139.1U patent/CN213858256U/en active Active
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