Display material cloth guide mechanism

Abstract

The utility model relates to the technical field of display material manufacturing, and discloses a display material cloth guide mechanism which comprises a guide seat, a movable frame is arranged above the guide seat and driven by a first lead screw driver fixedly arranged on the guide seat, a clamping structure is fixedly arranged on one side of the movable frame, and a flattening roller with an adjustable angle is arranged on one side of the clamping structure. And the flattening roller can rotate. The device has the advantages that manual pulling is not needed, manpower is saved, errors are small, the auxiliary flattening function is achieved, and wrinkles are avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to display material manufacturing technical field, specifically point to a kind of display material cloth guide mechanism. BACKGROUND

[0002] Display material includes display cloth and fixed frame, and display cloth is an important part in display material, because it directly bears the text and pattern of advertisement. When carrying out billboard manufacturing work, material cloth needs to be laid on flat desktop to carry out printing processing. In this process, the flattening operation of material cloth is very important.

[0003] However, manual pulling is currently used to flatten material cloth. This operation method has many disadvantages. On the one hand, the error is relatively large, and it is difficult to accurately achieve complete flatness of material cloth. On the other hand, wrinkles are easily generated on the surface of material cloth, which undoubtedly has adverse effects on subsequent billboard manufacturing, and thus may reduce the quality and presentation effect of billboards. UTILITY MODEL CONTENT

[0004] The utility model provides a display material cloth guide mechanism which does not need manual pulling, saves manpower, has smaller error, has the function of assisting flattening, and avoids wrinkles.

[0005] To solve the above technical problems, the utility model provides a technical scheme as follows: a display material cloth guide mechanism includes a guide seat, a moving frame is arranged above the guide seat, the moving frame is driven by a first screw rod driver fixed on the guide seat, a clamping structure is fixed on one side of the moving frame, an angle-adjustable flattening roller is arranged on one side of the clamping structure, and the flattening roller is rotatable.

[0006] Further, one end of the moving frame is connected with the first screw rod driver, the other end is connected with a sliding bar, and a sliding groove matched with the sliding bar is arranged at the edge of the upper part of the guide seat.

[0007] Based on the above features, the cooperation of the sliding bar and the sliding groove provides additional guidance and support for the movement of the moving frame, so that the moving frame can move linearly more stably under the driving of the first screw rod driver, and shaking or deviation is avoided, thereby improving the operation accuracy of the entire guide mechanism.

[0008] Further, the clamping structure includes two fixed plates arranged in parallel, any fixed plate is fixed on the moving frame, the other fixed plate is connected with the moving frame through a plurality of guide rods, a moving plate is slidably arranged between the two fixed plates, the moving plate is driven by a second screw rod driver fixed on the fixed plate, the moving plate is slidably penetrated through the guide rods at four corners, the fixed plate connected with the moving frame and the lower part of the moving plate are both connected with clamping strips.

[0009] Based on the above characteristics, the lead screw driver two can accurately control the moving distance of the moving plate, thereby realizing accurate clamping of the material cloth. It can be adjusted according to the material cloth of different thicknesses, and ensure firm clamping without damaging the material cloth. The setting of the guide rod makes the moving plate keep straight line movement during movement, without inclination or rotation, thereby ensuring that the clamping force of the clamping strip on the material cloth is uniformly distributed, and improving the stability of clamping.

[0010] Further, the moving plate is provided with a linear bearing at the joint with the guide rod.

[0011] Based on the above characteristics, the linear bearing can greatly reduce the friction resistance between the moving plate and the guide rod, make the movement of the moving plate more smooth, reduce the load of the second lead screw driver, and improve the service life.

[0012] Further, the clamping strips are inclined and oppositely arranged, and the opposite side of the lower end of the clamping strip is a vertical plane.

[0013] Based on the above characteristics, the inclined clamping strip can play a guiding role when clamping the material cloth, making the material cloth more easily enter the clamping area, and improving the convenience of operation. The vertical plane at the lower end can form close contact with the material cloth, preventing the material cloth from sliding or loosening during clamping.

[0014] Further, the flattening roller is provided with a Z-shaped frame at both ends, the other end of the Z-shaped frame is rotatably connected to the side wall of the fixed plate away from the moving frame, and the side wall of the fixed plate is provided with a fastening knob for fixing the Z-shaped frame.

[0015] Based on the above characteristics, the rotation design of the Z-shaped frame makes the angle of the flattening roller can be flexibly adjusted according to the different characteristics and needs of the material cloth, to achieve the best flattening effect. The fastening knob can be fixed after adjusting the angle of the flattening roller, to ensure that the position of the flattening roller is stable during work, and the angle will not change due to vibration or other external forces, to ensure the reliability of the flattening work.

[0016] Further, an anti-static sleeve is sleeved on the flattening roller.

[0017] Based on the above characteristics, the anti-static sleeve can effectively prevent the material cloth from generating static electricity during contact with the flattening roller, avoiding damage to the material cloth caused by static electricity, such as adsorbing dust, causing fire, etc.

[0018] Compared with existing technologies, the advantages of this invention are as follows: The mechanism is equipped with a screw drive to move the moving frame, and the clamping structure can hold the end of the display material cloth and move it with the moving frame, thereby achieving the unfolding and flattening of the display material cloth without manual pulling, saving manpower. Furthermore, the tension is uniform and stable, which helps maintain the flatness of the display material cloth and provides excellent guiding effect. The rotatable flattening roller can assist in pressing the display material cloth during its stretching and movement, making it close to the guide seat and preventing wrinkles caused by bulging. It can also roll and flatten the display material cloth after it is unfolded, further achieving a good guiding effect. Attached Figure Description

[0019] Figure 1 This is a perspective view of the present invention;

[0020] Figure 2 This is the front view of this utility model;

[0021] Figure 3 This is a top view of the present invention;

[0022] Figure 4 This is a side view of the present invention.

[0023] As shown in the figure: 1. Guide seat; 2. Moving frame; 3. Screw driver one; 4. Flattening roller; 5. Slide bar; 6. Slide groove; 7. Fixed plate; 8. Guide rod; 9. Moving plate; 10. Screw driver two; 11. Clamping bar; 12. Linear bearing; 13. Z-shaped frame; 14. Fastening knob; 15. Antistatic sleeve. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings.

[0025] Combined with appendix Figure 1 Appendix Figure 2 A display material fabric guiding mechanism includes a guide seat 1, a movable frame 2 above the guide seat 1, and a screw driver 3 fixed on the guide seat 1. One end of the movable frame 2 is connected to the screw driver 3, and the other end is connected to a slide bar 5. A groove 6 that matches the slide bar 5 is provided at the upper edge of the guide seat 1. The cooperation between the slide bar 5 and the groove 6 provides additional guidance and support for the movement of the movable frame 2, so that the movable frame 2 can move more smoothly in a straight line under the drive of the screw driver 3, avoiding shaking or deviation, thereby improving the operating accuracy of the entire guiding mechanism.

[0026] Combined with appendix Figure 1 Appendix Figure 2 Appendix Figure 3The mobile frame 2 is fixed with a clamping structure on one side, the clamping structure comprises two parallel fixed plates 7, any fixed plate 7 is fixed on the mobile frame 2, and the other fixed plate 7 is connected with the mobile frame 2 through a plurality of guide rods 8. A moving plate 9 is slidably arranged between the two fixed plates 7, and the moving plate 9 is driven by a second screw rod driver 10 fixed on the fixed plate 7. The second screw rod driver 10 can accurately control the moving distance of the moving plate 9, so as to realize accurate clamping of the material cloth. The clamping can be adjusted according to the different thickness of the material cloth, so as to ensure firm clamping and prevent damage to the material cloth. The moving plate 9 is slidably arranged at the four corners of the moving plate 9, and the fixed plate 7 connected with the mobile frame 2 is connected with the clamping strip 11 below the moving plate 9. The arrangement of the guide rod 8 makes the moving plate 9 keep straight line movement during the movement, so as to prevent inclination or rotation, thereby ensuring that the clamping force of the clamping strip 11 on the material cloth is uniformly distributed, and the stability of clamping is improved. The moving plate 9 is provided with a linear bearing 12 at the joint with the guide rod 8. The linear bearing 12 can greatly reduce the friction resistance between the moving plate 9 and the guide rod 8, so that the movement of the moving plate 9 is more smooth, the load of the second screw rod driver 10 is reduced, and the service life thereof is improved. The clamping strips 11 are inclined and oppositely arranged. When the material cloth is clamped, the inclined clamping strip 11 can guide the material cloth to enter the clamping area more easily, thereby improving the convenience of operation. The lower end of the opposite side of the clamping strip 11 is a vertical plane, which can form close contact with the material cloth, so as to prevent the material cloth from sliding or loosening during clamping.

[0027] The drawings are attached Figure 1 The drawings are attached Figure 3 The drawings are attached Figure 4 One side of the clamping structure is provided with an angle-adjustable flattening roller 4, and the flattening roller 4 is rotatable. The flattening roller 4 is symmetrically rotatably provided with a Z-shaped frame 13 at both ends. The other end of the Z-shaped frame 13 is rotatably connected to the side wall of the fixed plate 7 away from the mobile frame 2. The rotation design of the Z-shaped frame 13 makes the angle of the flattening roller 4 can be flexibly adjusted according to the different characteristics and needs of the material cloth, so as to achieve the best flattening effect. The side wall of the fixed plate 7 is provided with a fastening knob 14 for fixing the Z-shaped frame 13. The fastening knob 14 can be fixed after the angle of the flattening roller 4 is adjusted, so as to ensure that the position of the flattening roller 4 is stable during work and will not change the angle due to vibration or other external force, thereby ensuring the reliability of the flattening work. The flattening roller 4 is sleeved with an anti-static sleeve 15. The anti-static sleeve 15 can effectively prevent the material cloth from generating static electricity during contact with the flattening roller 4, so as to avoid damage to the material cloth caused by static electricity, such as adsorbing dust and causing fire.

[0028] The utility model discloses a specific implementation manner: the device is connected with external power supply, and mobile frame 2 is driven through screw rod driver no. 3, and one end of mobile frame 2 moves under the action of screw rod driver no. 3, and the other end's slide bar 5 stably slides along the sliding slot 6 of the edge of guiding seat 1 top, and mobile frame 2 is moved to one end of guiding seat 1. Mobile plate 9 is driven through screw rod driver no. 2 10, and mobile plate 9 moves steadily under the guidance of guide rod 8, and the linear bearing 12 at the four corners of mobile plate 9 ensures that the movement is smooth and high in accuracy. The clamping strip 11 below mobile plate 9 is close to another clamping strip 11, and until two clamping strips 11 cooperate to firmly clamp the display material cloth end. According to the thickness of display material cloth, the angle of flattening roller 4 is adjusted, the Z-shaped frame 13 at both ends of flattening roller 4 rotates, after adjusting the angle, Z-shaped frame 13 is fixed with fastening knob 14, and the fixation of flattening roller 4 is realized. Mobile frame 2 is moved again through screw rod driver no. 3, and at this moment, the display material cloth end moves along, and the display material cloth is spread on guiding seat 1, and in the display material cloth moving process, flattening roller 4 carries out pressing limit to it, guarantees that it is close to guiding seat 1, avoids and produces too many wrinkles. Until the display material cloth is completely unfolded, mobile plate 9 is moved through screw rod driver no. 2 10, and two clamping strips 11 are separated, and the display material cloth end is loosened, and at this moment, the display material cloth is completely spread on guiding seat 1. The angle of flattening roller 4 is adjusted again, so that it can contact display material cloth and can press it. Screw rod driver no. 3 is controlled again, and mobile frame 2 drives flattening roller 4 to move on display material cloth and flattens display material cloth, and in the process, flattening roller 4 cooperates rotation, and the anti-static sleeve 15 of flattening roller 4 can prevent static electricity from causing damage to material cloth. The whole process does not need manual pulling display material cloth, saves manpower, and the error is smaller, and the guiding work of display material cloth is efficiently completed.

[0029] In the description of the utility model, it is necessary to explain that, unless there is definite provision and limitation, the term "connection" should be understood broadly, for example, can be fixed connection, can also be detachable connection, or integrally connected, for the ordinary skilled person in the art, the specific meaning of the above-mentioned term in the utility model can be understood according to specific circumstances.

[0030] The utility model and its implementation manner are described above, and this description is not restrictive, and the embodiment shown in the drawings is only one of the utility model, and the actual structure is not limited to this. In short, if the ordinary skilled person in the art is inspired, without departing from the utility model creation tenet, the structure mode and embodiment similar to the technical scheme are not creatively designed, which should belong to the protection scope of the utility model.

Claims

1. A display material guiding mechanism comprising a guiding seat (1), characterized in that: The guiding seat (1) is provided with a moving frame (2) above, the moving frame (2) is driven by a lead screw driver one (3) fixed on the guiding seat (1), one side of the moving frame (2) is fixedly provided with a clamping structure, one side of the clamping structure is provided with an angle-adjustable flattening roller (4), and the flattening roller (4) can rotate.

2. A display material roll guide according to claim 1, wherein: One end of the moving frame (2) is connected with the lead screw driver one (3), the other end is connected with a sliding bar (5), and the upper edge of the guiding seat (1) is provided with a sliding groove (6) matched with the sliding bar (5).

3. A display material roll guide according to claim 1, wherein: The clamping structure comprises two parallel fixed plates (7), any fixed plate (7) is fixedly arranged on the moving frame (2), the other fixed plate (7) is connected with the moving frame (2) through a plurality of guide rods (8), a moving plate (9) is slidably arranged between the two fixed plates (7), the moving plate (9) is driven by a lead screw driver two (10) fixed on the fixed plate (7), the moving plate (9) is slidably arranged through the guide rods (8) at four corners, and the fixed plate (7) connected with the moving frame (2) and the moving plate (9) are both connected with clamping strips (11) below.

4. A display material guiding mechanism according to claim 3, wherein: The moving plate (9) is provided with a linear bearing (12) at the joint with the guide rod (8).

5. A display material guiding mechanism according to claim 3, wherein: The clamping strips (11) are inclined and oppositely arranged, and the lower end of the opposite side of the clamping strip (11) is a vertical plane.

6. A display material roll guide according to claim 1, wherein: The flattening roller (4) is symmetrically and rotatably provided with a Z-shaped frame (13) at two ends, the other end of the Z-shaped frame (13) is rotatably connected to the side wall of the fixed plate (7) away from the moving frame (2), and the side wall of the fixed plate (7) is provided with a fastening knob (14) for fixing the Z-shaped frame (13).

7. A display material roll guide according to claim 1, wherein: The flattening roller (4) is provided with an anti-static sleeve (15).

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