Base film feeding tool for PVC decorative film processing

Abstract

The utility model discloses a bottom film feeding tool for PVC decorative film processing, and belongs to the technical field of PVC films. The problem that in the prior art, a PVC bottom film winding drum can be installed on PVC decorative film printing equipment without being placed is solved. The device mainly comprises a supporting frame, horizontal beams are installed on the front side and the rear side of the top of the supporting frame respectively, outer positioning grooves are formed in the right sides of the horizontal beams on the two sides respectively, notches are formed in the positions, on the inner sides of the outer positioning grooves, of the horizontal beams, and telescopic cylinders are installed at the positions, on the lower sides of the notches, of the bottom of the supporting frame; vertical plates are installed at the front end and the rear end of the transverse plate respectively, lifting plates matched with the notches are installed at the tops of the vertical plates, and inner positioning grooves corresponding to the outer positioning grooves in the same side are formed in the lifting plates on the two sides respectively.

Description

TECHNICAL FIELD

[0001] The utility model belongs to PVC film technical field, concretely speaking, especially relate to a bottom film loading tool for PVC decorative film processing. BACKGROUND

[0002] When PVC decorative film is produced, PVC bottom film reel needs to be installed to the bottom film installation position of printing equipment for unwinding. At present, when PVC bottom film reel is loaded, workers often hoist PVC bottom film reel by hoisting equipment first, then move PVC bottom film reel to the bottom film installation position of printing equipment. When moving, workers need to hold the reel for alignment, and workers also need to operate the crane. Therefore, multiple workers need to cooperate during the moving process, and the installation time of the whole PVC bottom film reel is long, and the installation efficiency is slow. SUMMARY

[0003] The utility model aims at providing a bottom film loading tool for PVC decorative film processing to overcome the problem that PVC bottom film reel cannot be installed on the PVC decorative film printing equipment.

[0004] The utility model is adopted the following technical scheme realizes, a bottom film loading tool for PVC decorative film processing, including support frame, the top of support frame's front and back two sides install horizontal beam respectively, both sides horizontal beam's right side is equipped with outer positioning slot respectively, and horizontal beam is equipped with the notch in the inner side of outer positioning slot, the bottom of support frame is installed telescopic cylinder under the lower side of notch, and the top of piston rod of telescopic cylinder installs the transverse board, and the front and back two ends of transverse board install vertical board respectively, and the top of vertical board installs the lifting board that cooperates with the notch, and the inner positioning slot that corresponds with the same side outer positioning slot is set up on both sides lifting board respectively.

[0005] Further, the support frame is provided with a support plate below the two horizontal beams.

[0006] Further, the support frame is provided with a baffle at the left end of the horizontal beam.

[0007] Further, the support frame is provided with a guide plate at the outer side of the two vertical plates, a guide slot is formed in the guide plate, and a guide block is arranged on the lower side of the vertical plate.

[0008] Further, the top surface of the horizontal beam is an arc surface.

[0009] Further, a plug hole is formed in the left side of the outer positioning slot of the horizontal beam, and a stop rod is inserted into the plug hole.

[0010] Further, the telescopic cylinder is a hydraulic cylinder.

[0011] Compared with the prior art, the PVC decorative film processing device has the advantages that:

[0012] The PVC bottom film winding drum can be conveniently installed on the PVC decorative film printing equipment, labor cost is saved, one person can complete the installation work, the installation speed of the PVC bottom film winding drum is accelerated, and the production efficiency is further accelerated. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is a structural schematic view of the utility model;

[0014] Figure 2 is Figure 1 is a local enlarged view of position I in figure;

[0015] Figure 3 is a use state view of the utility model.

[0016] In the figure: 1, support frame; 2, horizontal beam; 3, outer positioning groove; 4, notch; 5, telescopic cylinder; 6, cross plate; 7, vertical plate; 8, lifting plate; 9, inner positioning groove; 10, support plate; 11, baffle; 12, guide plate; 13, guide groove; 14, guide block; 15, stop rod. DETAILED DESCRIPTION

[0017] In order to enable the personnel in the technical field to better understand the technical scheme in the utility model, the technical scheme in the utility model embodiment will be clearly and completely described below in combination with the drawings in the utility model embodiment. Based on the embodiments in the utility model, all other embodiments obtained by the personnel in the art without making creative labor should belong to the protection scope of the utility model.

[0018] A bottom film loading tool for PVC decorative film processing, comprising a support frame 1, the support frame 1 comprises a frame at the bottom, the frame is square, and both sides of the horizontal beam 2 are installed on the frame at the bottom through a vertical beam.

[0019] The top of the support frame 1 is provided with horizontal beams 2 on the front and back sides, respectively, and the top surface of the horizontal beam 2 is an arc surface, in the utility model, the two horizontal beams 2 are used for supporting the PVC bottom film winding drum in a roll shape, when the PVC bottom film winding drum is installed, only the shafts on both sides of the PVC bottom film winding drum need to be placed on the top surface of the two horizontal beams 2, the width between the two horizontal beams 2 should be slightly greater than the width of the film roll of the PVC bottom film winding drum, after the PVC bottom film winding drum is placed on the two horizontal beams 2, the PVC bottom film winding drum on the two horizontal beams 2 can be pushed and horizontally slid on the two horizontal beams 2.

[0020] The right side of the horizontal beam 2 is respectively provided with an outer positioning groove 3, the outer positioning groove 3 and the inner positioning groove 9 are below the installation position of the PVC bottom film roll, when the PVC bottom film roll slides to the right along the horizontal beam 2 and enters the outer positioning groove 3, the PVC bottom film roll is below the installation position of the bottom film, then the PVC bottom film roll is lifted to the installation position.

[0021] The horizontal beam 2 is provided with a notch 4 at the inner side of the outer positioning groove 3, the bottom of the support frame 1 is installed with a telescopic cylinder 5 below the notch 4, the top of the piston rod of the telescopic cylinder 5 is installed with a horizontal plate 6, the front and rear ends of the horizontal plate 6 are respectively installed with vertical plates 7, the top of the vertical plate 7 is installed with a lifting plate 8 matched with the notch 4, and the inner positioning grooves 9 corresponding to the outer positioning grooves 3 on the same side are formed on the two lifting plates 8.

[0022] The size of the lifting plate 8 is basically same as the size of the notch 4, when the lifting plate 8 is lifted to the same height as the horizontal plate, the outer positioning groove 3 and the inner positioning groove 9 are connected with each other and form a continuous groove, and the shafts on the two sides of the PVC bottom film roll fall into the outer positioning groove 3 and the inner positioning groove 9 at the same time. The vertical plate 7 can be lifted up and down along the notch 4. The telescopic cylinder 5 drives the horizontal plate 6 to lift up and down, and then drives the two lifting plates 8 to lift up and down. When the utility model is used, the right end of the support frame 1 should be fixedly installed below the installation position of the PVC bottom film roll, so that the PVC bottom film roll can be lifted to the installation position when being lifted, and is installed through the clamping cylinders on the two sides. When the piston rod of the telescopic cylinder 5 is lowered to the lowest position, the lifting plate 8 is completely in the notch 4, and when the piston rod of the telescopic cylinder 5 is lifted to the highest position, the inner positioning groove 9 of the lifting plate 8 is lifted to the installation position of the PVC bottom film roll.

[0023] The support plate 10 is arranged on the lower side of the horizontal beam 2 of the support frame 1.

[0024] The support frame 1 is provided with a baffle 11 at the left end of the horizontal beam 2. The baffle 11 can be detachably installed on the support frame 1 through bolts, and the PVC bottom film roll on the horizontal beam 2 can be prevented from sliding out from the left side of the horizontal beam 2 by installing the baffle 11.

[0025] The support frame 1 is provided with guide plates 12 on the outer sides of the vertical plates 7, and guide grooves 13 are formed in the guide plates 12, and guide blocks 14 are arranged on the lower sides of the vertical plates 7 and inserted into the guide grooves 13.

[0026] The horizontal beams 2 are provided with insertion holes on the left sides of the outer positioning grooves 3, and the insertion holes are inserted with stop rods 15. The upper side of the stop rod 15 is larger in diameter than the lower side, so that the stop rod 15 can be inserted into the insertion hole and cannot slide out of the insertion hole.

[0027] The telescopic cylinder 5 is a hydraulic cylinder.

[0028] The working principle of the utility model is as follows:

[0029] Before work, the support frame 1 is first fixed, so that the telescopic cylinder 5 is arranged below the installation position of the PVC bottom film roll.

[0030] When the PVC bottom film roll needs to be installed, the stop rod 15 is first removed from the insertion hole, and then the rightmost PVC bottom film roll is pushed to move along the horizontal beam 2 until the two shafts of the PVC bottom film roll fall into the outer positioning groove 3 and the inner positioning groove 9.

[0031] When the PVC bottom film roll is taken down, the lifting plate 8 is driven by the telescopic cylinder 5 to rise to the highest position, and then the PVC bottom film roll is stably lowered.

Claims

1. A bottom film loading tool for PVC decorative film processing, characterized in that, The utility model provides a support frame, the top of the support frame (1) is provided with two horizontal beams (2) respectively installed on the front and back sides, the right side of the horizontal beam (2) is provided with an outer positioning slot (3), the horizontal beam (2) is provided with a notch (4) on the inner side of the outer positioning slot (3), the bottom of the support frame (1) is provided with a telescopic cylinder (5) below the notch (4), the top of the piston rod of the telescopic cylinder (5) is provided with a horizontal plate (6), the front and back ends of the horizontal plate (6) are provided with vertical plates (7) respectively, the top of the vertical plate (7) is provided with a lifting plate (8) matched with the notch (4), and the two lifting plates (8) are respectively provided with an inner positioning slot (9) corresponding to the outer positioning slot (3) on the same side.

2. The bottom film loading tool for processing PVC decorative film according to claim 1, characterized in that, The support frame (1) is provided with a support plate (10) below the horizontal beam (2).

3. The bottom film loading tool for PVC decorative film processing according to claim 1, characterized in that, The support frame (1) is provided with a baffle (11) on the left end of the horizontal beam (2).

4. The bottom film loading tool for PVC decorative film processing according to claim 1, characterized in that, The support frame (1) is provided with a guide plate (12) on the outer side of the vertical plate (7) respectively, the guide plate (12) is provided with a guide slot (13), and the vertical plate (7) is provided with a guide block (14) inserted into the guide slot (13).

5. The bottom film loading tool for PVC decorative film processing according to claim 1, characterized in that, The top surface of the horizontal beam (2) is an arc surface.

6. The bottom film loading tool for PVC decorative film processing according to claim 1, characterized in that, The horizontal beam (2) is provided with a plug hole on the left side of the outer positioning slot (3), and a stop rod (15) is inserted into the plug hole.

7. The bottom film loading tool for PVC decorative film processing according to claim 1, characterized in that, The telescopic cylinder (5) is a hydraulic cylinder.

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