Single corrugated paper traction mechanism of single corrugated machine
By designing the adjustment mechanism and calibration mechanism in the single-tile paper traction mechanism of the single-tile machine, the problem of paper loose and falling during the traction process is solved, the stability and smoothness of the traction are improved, and the normal, continuous and stable operation of the traction is ensured.
Patent Information
- Application Number
- CN202421862177.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-08-02
AI Technical Summary
The existing traction mechanism is prone to loosening and falling during the traction process, causing the traction to be loose and tangled and folded, and the position of the traction wheel is fixed and unable to adjust, affecting the normal, continuous and stable operation of the traction.
A single-tile paper traction mechanism of a single-tile machine is designed, including a stand, an adjustment mechanism and a calibration mechanism. The height of the traction assembly is adjusted through the adjustment mechanism, and the single-tile paper is kept at the center of the traction roller through the calibration mechanism to ensure the stable tightness of the traction state.
By adjusting the height of the traction assembly and maintaining the center position of the single tile paper, the problem of loose and falling paper is solved, the stability and smoothness of the traction are improved, and the traction is avoided loose and winding and folded.
Smart Images
Figure CN223002450U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of traction mechanisms, and specifically relates to a single-wafer paper traction mechanism for a single-wafer machine. Background Art
[0002] A corrugated cardboard production line is a special equipment for producing corrugated cardboard. Three-layer corrugated cardboard is formed by laminating corrugated base paper and liner board into single corrugated paper on a single-wafer machine of the production line, and then laminating it with face paper. Five-layer cardboard is formed by laminating two single corrugated papers with face paper. The physical properties of corrugated cardboard directly affect the physical strength of corrugated cartons. There are many factors affecting the physical properties of corrugated cardboard. That is, after the single corrugated paper laminated by the single-wafer machine comes out of the single-wafer machine, it needs to be lifted to the overpass by a lifting belt. The single corrugated paper is transported to a triple preheating cylinder through the overpass, coated with glue by a pasting machine, and then enters a double-sided machine for lamination together with the face paper.
[0003] After the inner paper and the wafer paper are laminated by an existing traction mechanism through a single corrugating machine, they are conveyed out between the lower corrugating roller and the pressure roller. Then, one end of the single corrugated paper contacts the traction conveyor belt. At this time, the vacuum suction transfer roller and the traction conveyor belt will adsorb the conveyed single corrugated paper, so that the single corrugated paper located between the lower corrugating roller, the pressure roller and the traction conveyor belt has sufficient tension. Subsequently, the vacuum suction transfer roller rotates to drive the traction conveyor belt to rotate, and the traction conveyor belt drives the single corrugated paper to move on the traction conveyor belt. To prevent the single corrugated paper from falling off, a vacuum adsorption box can adsorb the single corrugated paper to prevent it from falling off.
[0004] However, during the traction process, the paper will sag and become loose, resulting in traction loosening, winding and folding. The positions of the traction wheels of the existing traction devices are all fixed positions and cannot be directly adjusted. It is necessary to stop the unwind roller and rotate the traction roller alone to achieve the tensioning operation, which affects the normal, continuous and stable operation of the traction. Content of the Utility Model
[0005] The purpose of the utility model is to provide a single-wafer paper traction mechanism for a single-wafer machine, which is used to solve the problems that during the traction process, the paper will sag and become loose, resulting in traction loosening, winding and folding. The positions of the traction wheels of the existing traction devices are all fixed positions and cannot be directly adjusted. It is necessary to stop the unwind roller and rotate the traction roller alone to achieve the tensioning operation, which affects the normal, continuous and stable operation of the traction.
[0006] Therefore, the utility model provides a single-wafer paper traction mechanism for a single-wafer machine, which includes a vertical frame, an adjustment mechanism and a correction mechanism. An adjustment mechanism for adjusting the height of the traction assembly is arranged on the upper side of the vertical frame. An outer plate is installed on the side wall of the adjustment mechanism. A traction roller is installed on the right side of the outer plate. A correction mechanism for centering the adjustment of the single-wafer paper is arranged at the front end of the outer plate.
[0007] Preferably: the adjustment mechanism includes a slide groove, a slide plate is installed in the slide groove, a limit groove is provided on the side wall of the slide groove, a limit plate is installed on the side wall of the slide plate, a gear is installed on the left side of the slide plate, a first motor is connected to the rear end of the gear, a side groove is provided on the left side of the slide groove, and a gear plate is installed in the side groove.
[0008] Preferably: the correction mechanism includes a side plate, an inner groove is formed in the side plate, a first bevel gear is installed inside the front end of the inner groove, a second motor is connected to the front end of the first bevel gear, a second bevel gear is installed on the inner wall of the right end of the inner groove, a connecting plate is installed on the right end of the side plate, an embedding groove is formed in the connecting plate, a screw is installed in the embedding groove, an insert plate is mounted on the outer wall of the screw, and a paddle plate is installed at the lower end of the insert plate.
[0009] Preferably, the cross-sectional dimensions of the limiting groove and the cross-sectional dimensions of the limiting plate are consistent with each other.
[0010] Preferably, the gear and the toothed plate are meshed with each other.
[0011] Preferably, the first bevel gear and the second bevel gear are meshed with each other.
[0012] Preferably, the cross-sectional dimensions of the embedding groove match the cross-sectional dimensions of the embedding plate.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] The utility model controls the operation of the first motor to drive the gears to mesh relatively on the surface of the tooth plate, and when the limiting plate is embedded in the limiting groove, the slide plate can slide stably up and down in the slide groove, so that the traction roller can slide stably up and down, thereby driving the single-wafer paper up and down to adjust the tightness of the traction, so that the traction is smoother, and the operation of the second motor is controlled to drive the first bevel gear to rotate, and the meshing drives the second bevel gear to rotate, and the connected screw rod to rotate, and the meshing drives the embedded plate to slide stably in the embedded groove laterally, and drives the lower end of the shifting plate to move stably in the laterally to shift the left and right sides of the single-wafer paper to keep it at the center position of the traction roller, so that the traction is more stable. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional diagram of the utility model;
[0016] Figure 2 It is a cross-sectional stereoscopic diagram of the adjustment mechanism of the utility model;
[0017] Figure 3 It is a cross-sectional stereoscopic view of the correction mechanism of the utility model.
[0018] In the figure: 1. Upright frame; 201. Slide groove; 202. Slide plate; 203. Limit groove; 204. Limit plate; 205. Gear; 206. First motor; 207. Side groove; 208. Rack. 3. Outer plate; 4. Traction roller; 501. Side plate; 502. Inner groove; 503. First bevel gear; 504. Second motor; 505. Second bevel gear; 506. Connecting plate; 507. Insertion groove; 508. Screw; 509. Insertion plate; 510. Pushing plate. Detailed implementation mode
[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.
[0020] Embodiment 1
[0021] Please refer to Figures 1 - 3 , the figure is a preferred implementation mode of the present invention. A single-watt paper traction mechanism for a single-watt machine includes an upright frame 1, an adjustment mechanism, and a correction mechanism. An adjustment mechanism for adjusting the height of the traction assembly is provided on the upper side of the upright frame 1. An outer plate 3 is installed on the side wall of the adjustment mechanism, a traction roller 4 is installed on the right side of the outer plate 3, and a correction mechanism for centering the single-watt paper is provided at the front end of the outer plate 3.
[0022] It should be noted that: in this solution, the adjustment mechanism and the correction mechanism improve the traction stability.
[0023] Among them, the adjustment mechanism includes a slide groove 201. A slide plate 202 is installed in the slide groove 201. A limit groove 203 is opened on the side wall of the slide groove 201. A limit plate 204 is installed on the side wall of the slide plate 202. A gear 205 is installed on the left side of the slide plate 202. The rear end of the gear 205 is connected to a first motor 206. A side groove 207 is opened on the left side of the slide groove 201. A rack 208 is installed in the side groove 207.
[0024] It should be noted that: in this solution, the first motor 206 is controlled to operate to drive the gear 205 to engage relatively on the surface of the rack 208. Under the limitation that the limit plate 204 is inserted into the limit groove 203, the slide plate 202 slides stably up and down in the slide groove 201, so that the traction roller 4 slides stably up and down to drive and adjust the tightness state of the single-watt paper up and down, making the traction smoother.
[0025] Among them, the cross-sectional dimensions of the limit groove 203 match the cross-sectional dimensions of the limit plate 204.
[0026] It should be noted that: the present solution controls the first motor 206 to operate and drive the gear 205 to mesh with the surface of the tooth plate 208. When the limit plate 204 is inserted into the limit groove 203, the slide plate 202 can slide stably up and down in the slide groove 201, thereby making the traction roller 4 slide stably up and down, thereby driving the single-wafer paper up and down to adjust the tension of the traction, making the traction smoother.
[0027] The gear 205 and the toothed plate 208 are meshed with each other.
[0028] It should be noted that: in this solution, the first motor 206 is controlled to operate to drive the gear 205 to mesh with the surface of the tooth plate 208. When the limiting plate 204 is embedded in the limiting groove 203, the slide plate 202 can slide stably up and down in the slide groove 201, thereby making the traction roller 4 slide stably up and down, thereby driving the single-wafer paper up and down to adjust the tightness of the traction, making the traction smoother.
[0029] Example 2
[0030] See also Figures 1 - 3 The correction mechanism includes a side plate 501, an inner groove 502 is formed in the side plate 501, a first bevel gear 503 is installed inside the front end of the inner groove 502, a second motor 504 is connected to the front end of the first bevel gear 503, a second bevel gear 505 is installed on the inner wall of the right end of the inner groove 502, a connecting plate 506 is installed on the right end of the side plate 501, an embedding groove 507 is formed in the connecting plate 506, a screw 508 is installed in the embedding groove 507, an outer wall of the screw 508 is fitted with an inlay plate 509, and a dial plate 510 is installed at the lower end of the inlay plate 509.
[0031] It should be noted that: in this solution, the second motor 504 is controlled to operate to drive the first bevel gear 503 to rotate, which in turn drives the second bevel gear 505 to rotate, which in turn drives the connected screw 508 to rotate, which in turn drives the insert plate 509 to slide laterally and stably in the insert groove 507, which in turn drives the lower end of the shifting plate 510 to move laterally and stably to shift the single-wafer paper to the left and right sides so that it remains at the center of the traction roller 4.
[0032] The first bevel gear 503 and the second bevel gear 505 are meshed with each other.
[0033] It should be noted that: in this solution, the second motor 504 is controlled to operate to drive the first bevel gear 503 to rotate, which in turn drives the second bevel gear 505 to rotate, which in turn drives the connected screw 508 to rotate, which in turn drives the insert plate 509 to slide laterally and stably in the insert groove 507, which in turn drives the lower end of the shifting plate 510 to move laterally and stably to shift the single-wafer paper to the left and right sides so that it remains at the center of the traction roller 4.
[0034] The cross-sectional dimensions of the embedding groove 507 match the cross-sectional dimensions of the embedding plate 509 .
[0035] It should be noted that: in this solution, the second motor 504 is controlled to operate to drive the first bevel gear 503 to rotate, which in turn drives the second bevel gear 505 to rotate, which in turn drives the connected screw 508 to rotate, which in turn drives the insert plate 509 to slide laterally and stably in the insert groove 507, which in turn drives the lower end of the shifting plate 510 to move laterally and stably to shift the single-wafer paper to the left and right sides so that it remains at the center of the traction roller 4.
[0036] The working process and principle of the utility model are as follows: the first motor 206 is controlled to operate to drive the gear 205 to mesh with each other on the surface of the tooth plate 208. When the limiting plate 204 is embedded in the limiting groove 203, the slide plate 202 can slide stably up and down in the slide groove 201, so that the traction roller 4 can slide stably up and down, thereby driving the single-wafer paper to adjust the tightness of the traction up and down, making the traction smoother. The second motor 504 is controlled to operate to drive the first bevel gear 503 to rotate, meshing to drive the second bevel gear 505 to rotate, driving the connected screw 508 to rotate, meshing to drive the inlay plate 509 to slide stably in the inlay groove 507, and driving the lower end of the shifting plate 510 to move stably in the horizontal direction to shift the left and right sides of the single-wafer paper to keep it at the center position of the traction roller 4, making the traction more stable.
[0037] The above content is a further detailed description of the utility model in combination with specific implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, they can also make some simple deductions or substitutions, which should be regarded as belonging to the scope of protection determined by the claims submitted for the utility model.
Claims
1. A single-tile paper traction mechanism for a single-tile machine, characterized in that: The invention comprises a stand (1), an adjustment mechanism and a correction mechanism, wherein the upper side of the stand (1) is provided with an adjustment mechanism for adjusting the height of a traction assembly, the side wall of the adjustment mechanism is provided with an outer plate (3), a traction roller (4) is provided on the right side of the outer plate (3), and the front end of the outer plate (3) is provided with a correction mechanism for adjusting the centering of single-wall paper.
2. A single-tile paper traction mechanism for a single-tile machine according to claim 1, characterized in that: The adjustment mechanism comprises a slide groove (201), a slide plate (202) is installed in the slide groove (201), a limit groove (203) is provided on the side wall of the slide groove (201), a limit plate (204) is installed on the side wall of the slide plate (202), a gear (205) is installed on the left side of the slide plate (202), a first motor (206) is connected to the rear end of the gear (205), a side groove (207) is provided on the left side of the slide groove (201), and a tooth plate (208) is installed in the side groove (207).
3. The single-tile paper traction mechanism of a single-tile machine according to claim 1, characterized in that: The correction mechanism comprises a side plate (501), an inner groove (502) is formed in the side plate (501), a first bevel gear (503) is installed inside the front end of the inner groove (502), a second motor (504) is connected to the front end of the first bevel gear (503), a second bevel gear (505) is installed on the inner wall of the right end of the inner groove (502), a connecting plate (506) is installed on the right end of the side plate (501), an embedding groove (507) is formed in the connecting plate (506), a screw rod (508) is installed in the embedding groove (507), an outer wall of the screw rod (508) is sleeved with an insert plate (509), and a shift plate (510) is installed at the lower end of the insert plate (509).
4. A single-tile paper traction mechanism for a single-tile machine according to claim 2, characterized in that: The cross-sectional dimensions of the limiting groove (203) match the cross-sectional dimensions of the limiting plate (204).
5. The single-tile paper traction mechanism of a single-tile machine according to claim 2, characterized in that: The gear (205) and the toothed plate (208) are meshed with each other.
6. A single-tile paper traction mechanism for a single-tile machine according to claim 3, characterized in that: The first bevel gear (503) and the second bevel gear (505) are meshed with each other.
7. The single-tile paper traction mechanism of a single-tile machine according to claim 3, characterized in that: The cross-sectional dimensions of the embedding groove (507) match the cross-sectional dimensions of the embedding plate (509).