A new type of plastic film storage rack

Abstract

The utility model relates to the technical field of storage racks, specifically a novel plastic film storage rack, comprising a base, a support plate is arranged on the top surface of the base, a plurality of groups of slide grooves are longitudinally arranged on the front side wall of the support plate, and slide blocks are slidably arranged on the left and right sides of the slide grooves respectively, a clamping seat is arranged on the front side wall of the slide block, the clamping seat is slidably connected to the front side wall of the support plate, a limit device is arranged between the surface of the slide block and the slide groove, and a clamping device is arranged on the front side wall of the clamping seat, and the clamping device is used to clamp the plastic film in a rolled-up state. Through the arrangement of the clamping device, it is convenient to drive the driving disk to rotate through the meshing of the worm and the worm gear, and then the driving block is pushed to move in the up and down direction through the driving rod, and then the spacing between the first clamping plate and the second clamping plate is driven by the second clamping block to adjust, so as to facilitate the clamping and fixing of plastic films of different thicknesses to prevent the plastic film from falling off when placed.

Description

Technical Field

[0001] The utility model relates to the technical field of storage racks, in particular to a novel plastic film storage rack. Background Art

[0002] Storage is an essential step in the production of plastic film. The quality of the storage environment will directly affect the quality of the plastic film. When storing plastic film, racks are needed.

[0003] The prior art, for example, is a novel plastic film storage rack with application number CN202222262648.9, which relates to the technical field of storage racks, including a bracket, a base is fixedly installed on the bottom surface of the bracket, a hook is fixedly installed on the surface of the bracket, a plastic film body is arranged on the surface of the hook, a top block is fixedly installed on the top surface of the bracket, a sliding rod is arranged through the surface of the top block, a stopper is fixedly installed on one end of the sliding rod, a spring is sleeved on the surface of the sliding rod, a vertical plate is fixedly installed on the end of the sliding rod away from the stopper, and a fixing clamp is fixedly installed on the back of the vertical plate. The utility model can fasten the plastic film body by the fixing clamp, so that the plastic film body is more stable when placed, so that when the staff accidentally touches the utility model, the plastic film body can be prevented from falling off, and the structure is simple and the cost is low, and the supporting feet can stably support the utility model.

[0004] However, the above device is not convenient for adjusting the left and right positions of the support hook during use, and is therefore not convenient for supporting plastic films of different lengths. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a novel plastic film storage rack.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel plastic film storage rack comprises a base, a support plate is arranged on the top surface of the base, a plurality of groups of slide grooves are longitudinally arranged on the front side wall of the support plate, slide blocks are slidably arranged on the left and right sides of the slide groove, a clamping seat is arranged on the front side wall of the slide block, the clamping seat is slidably connected to the front side wall of the support plate, a limiting device is arranged between the surface of the slider and the slide groove, a clamping device is arranged on the front side wall of the clamping seat, and the clamping device is used to clamp the plastic film in a rolled-up state, and the clamping device comprises a first clamping block, a second clamping block, a first clamping plate and a second clamping plate, a clamping groove is arranged on the top surface of the clamping seat, a driving block is slidably arranged in the clamping groove, a driving through groove is arranged on the front side wall of the clamping groove, and a A first driving groove is arranged, and a second driving groove is arranged on the left side wall of the first driving groove, and a driving disk is rotatably arranged on the left side wall of the first driving groove, and a rotating shaft is arranged at an eccentric position of the driving disk, and a driving rod is hinged between the side wall of the rotating shaft and the driving block, and a worm gear is rotatably arranged at the bottom of the second driving groove, and the right end of the worm gear is fixedly connected to the driving disk, and the second driving groove is located at the front side of the worm gear and a worm gear is rotatably arranged, and the worm gear is meshed with the worm gear. The bottom end of the clamping seat is rotatably arranged to set a clamping plate, and the bottom end of the worm gear is fixedly connected to the clamping plate. The front side wall of the clamping seat is located below the driving through groove and a first clamping block is arranged, and an arc-shaped first clamping plate is arranged on the front side wall of the first clamping block, and a second clamping block is arranged at a position corresponding to the front side wall of the driving block and the driving through groove, and an arc-shaped second clamping plate is arranged on the front side wall of the second clamping block.

[0009] In order to facilitate the limiting and unlocking of the slider, thereby facilitating the adjustment of the sliding position, and thus facilitating the clamping and fixing of plastic films of different lengths by moving the clamping seat, the utility model is improved in that the limiting device includes a limiting column, a limiting block and a limiting spring, a first limiting groove is arranged on the front side wall of the slider at the left side of the clamping seat, a limiting through groove is arranged below the front side wall of the first limiting groove, a second limiting groove is arranged at the front end of the bottom surface of the sliding groove, the second limiting groove passes through the front side wall of the support plate, a limiting column is slidably arranged in the first limiting groove, a limiting block is arranged at the corresponding position of the side wall of the limiting column and the limiting through groove, and a limiting spring is arranged between the limiting column and the bottom of the first limiting groove.

[0010] In order to prevent the plastic film from being worn against the first clamping plate and the second clamping plate, the utility model is improved in that rubber pads are arranged on the side walls of the first clamping plate and the second clamping plate.

[0011] In order to facilitate manual control of the rotation of the clamping disk, the utility model is improved in that the side wall of the clamping disk is provided with anti-slip grooves.

[0012] In order to facilitate the movement of the base during use, the utility model is improved in that a universal wheel is arranged at the bottom end of the base.

[0013] In order to improve the use strength of the first clamping plate and the second clamping plate, thereby avoiding deformation of the first clamping plate and the second clamping plate during use, the utility model is improved in that the first clamping plate and the second clamping plate are made of metal material.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a new type of plastic film storage rack, which has the following beneficial effects:

[0016] The novel plastic film storage rack, through the setting of the clamping device, is convenient for driving the driving disk to rotate through the meshing of the worm and the worm wheel, and then the driving block is pushed to move in the up and down directions through the driving rod, and then the distance between the first clamping plate and the second clamping plate is driven to adjust through the second clamping block, so that plastic films of different thicknesses can be clamped and fixed, and the plastic films can be prevented from falling off when placed.

[0017] By setting the limiting device, it is convenient to limit and unlock the slider through the cooperation between the limiting block and the second limiting groove, thereby facilitating the adjustment of the sliding position, and facilitating the clamping and fixing of plastic films of different lengths by moving the clamping seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the clamping seat of the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the clamping seat of the utility model;

[0021] Figure 4 This is a schematic diagram of the cross-sectional structure of the drive disk of the utility model;

[0022] Figure 5 This is a schematic cross-sectional view of the limit device of the utility model;

[0023] In the figure: 1. base; 2. support plate; 3. slide groove; 4. slider; 5. clamping seat; 6. first clamping block; 7. second clamping block; 8. first clamping plate; 9. second clamping plate; 10. drive block; 11. drive disk; 12. drive rod; 13. worm gear; 14. worm; 15. clamping disk; 16. limit column; 17. limit block; 18. limit spring; 19. universal wheel. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 A novel plastic film storage rack comprises a base 1, a support plate 2 is arranged on the top surface of the base 1, a plurality of groups of slide grooves 3 are longitudinally arranged on the front side wall of the support plate 2, sliders 4 are slidably arranged on the left and right sides of the slide groove 3, a clamping seat 5 is arranged on the front side wall of the slider 4, the clamping seat 5 is slidably connected with the front side wall of the support plate 2, a limiting device is arranged between the surface of the slider 4 and the slide groove 3, a clamping device is arranged on the front side wall of the clamping seat 5, and the clamping device is used to clamp the plastic film in a rolled-up state, and the clamping device comprises a first clamping block 6, a second clamping block 7, a first clamping plate 8 and a second clamping plate 9, a clamping groove is arranged on the top surface of the clamping seat 5, a driving block 10 is slidably arranged in the clamping groove, a driving through groove is arranged on the front side wall of the clamping groove, a first driving groove is arranged on the right side of the bottom of the clamping groove, and a first driving groove is arranged on the left side wall of the first driving groove A second driving groove is arranged, a driving disk 11 is rotatably arranged on the left side wall of the first driving groove, a rotating shaft is arranged at an eccentric position of the driving disk 11, a driving rod 12 is hinged between the side wall of the rotating shaft and the driving block 10, a worm gear 13 is rotatably arranged at the bottom of the second driving groove, the right end of the worm gear 13 is fixedly connected to the driving disk 11, the second driving groove is located at the front side of the worm gear 13 and a worm 14 is rotatably arranged, the worm 14 is meshed with the worm gear 13, a clamping disk 15 is rotatably arranged at the bottom end of the clamping seat 5, and the bottom end of the worm 14 is fixedly connected to the clamping disk 15, a first clamping block 6 is arranged on the front side wall of the clamping seat 5 below the driving through groove, a first arc-shaped clamping plate 8 is arranged on the front side wall of the first clamping block 6, a second clamping block 7 is arranged on the front side wall of the driving block 10 corresponding to the driving through groove, and a second arc-shaped clamping plate 9 is arranged on the front side wall of the second clamping block 7. When in use, the operator places the rolled-up plastic film between the first clamping plate 8 and the second clamping plate 9, and then the operator rotates the clamping plate 15 to facilitate the rotation of the driving plate 11 through the engagement of the worm 14 and the worm wheel 13, and then drives the driving rod 12 to adjust the position through the rotating shaft on the surface of the driving plate 11, and then pulls the driving block 10 to move through the driving rod 12, so that the first clamping plate 8 is driven to move toward the second clamping plate 9 through the first clamping block 6, so that the plastic film is clamped and fixed by the first clamping plate 8 and the second clamping plate 9 to prevent the plastic film from falling off.

[0026] It is inconvenient to clamp and fix plastic films of different lengths during use. For this reason, the limiting device includes a limiting column 16, a limiting block 17 and a limiting spring 18. The front side wall of the slider 4 is located on the left side of the clamping seat 5 to set a first limiting groove, and a limiting through groove is set below the front side wall of the first limiting groove. A second limiting groove is set at the front end of the bottom surface of the slide groove 3, and the second limiting groove passes through the front side wall of the support plate 2. The limiting column 16 is slidably set in the first limiting groove, and the limiting block 17 is set at the corresponding position of the side wall of the limiting column 16 and the limiting through groove. A limiting spring 18 is arranged between the bottom of the first limiting groove, and the operator pulls the limiting column 16 forward so that the limiting block 17 extends out of the second limiting groove, and then the operator pushes the slider 4 to move. When it moves to a suitable position, the operator releases the limiting column 16, so that the limiting column 16 moves backward under the action of the limiting spring 18, so that the limiting block 17 extends into the second limiting groove, thereby facilitating the limiting and unlocking of the slider 4, thereby facilitating the adjustment of the sliding position, and thereby facilitating the clamping and fixing of plastic films of different lengths by moving the clamping seat 5.

[0027] The plastic film is prone to wear and tear between the first clamping plate 8 and the second clamping plate 9. Therefore, rubber pads are provided on the side walls of the first clamping plate 8 and the second clamping plate 9 to prevent the plastic film from wearing and tearing between the first clamping plate 8 and the second clamping plate 9.

[0028] It is not convenient to manually control the clamping disk 15 to rotate during use. For this reason, the side wall of the clamping disk 15 is provided with anti-slip grooves to facilitate manual control of the clamping disk 15 to rotate.

[0029] It is inconvenient to control the base 1 to adjust its position during use. Therefore, a universal wheel 19 is provided at the bottom of the base 1 to facilitate pushing the base 1 to move during use.

[0030] The first clamping plate 8 and the second clamping plate 9 are prone to deformation during use. For this reason, the first clamping plate 8 and the second clamping plate 9 are made of metal to improve the use strength of the first clamping plate 8 and the second clamping plate 9, thereby avoiding deformation of the first clamping plate 8 and the second clamping plate 9 during use.

[0031] In the description of this article, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, a direct connection, or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0032] In the description of this article, it should be noted that relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel plastic film storage rack, comprising a base (1), characterized in that: A support plate (2) is arranged on the top surface of the base (1), a plurality of groups of slide grooves (3) are longitudinally arranged on the front side wall of the support plate (2), a slider (4) is slidably arranged on the left and right sides of the slide groove (3), a clamping seat (5) is arranged on the front side wall of the slider (4), the clamping seat (5) is slidably connected with the front side wall of the support plate (2), a limiting device is arranged between the surface of the slider (4) and the slide groove (3), a clamping device is arranged on the front side wall of the clamping seat (5), and the clamping device is used to clamp the rolled plastic film, the clamping device comprises a first clamping block (6), a second clamping block (7), a first clamping plate (8) and a second clamping plate (9), a clamping groove is arranged on the top surface of the clamping seat (5), a driving block (10) is slidably arranged in the clamping groove, a driving through groove is arranged on the front side wall of the clamping groove, a first driving groove is arranged on the right side of the bottom of the clamping groove, a second driving groove is arranged on the left side wall of the first driving groove, and a first driving groove is arranged on the right side of the bottom of the clamping groove. A driving disk (11) is rotatably arranged on the left side wall, a rotating shaft is arranged at an eccentric position of the driving disk (11), a driving rod (12) is hingedly connected between the rotating shaft side wall and the driving block (10), a worm wheel (13) is rotatably arranged at the bottom of the second driving groove, the right end of the worm wheel (13) is fixedly connected to the driving disk (11), the second driving groove is located at the front side of the worm wheel (13) and a worm (14) is rotatably arranged, the worm (14) is meshed with the worm wheel (13), and the clamping seat (5 ) is rotatably arranged at the bottom end of the driving block (10), the bottom end of the worm (14) is fixedly connected to the clamping plate (15), the front side wall of the clamping seat (5) is located below the driving slot and a first clamping block (6) is arranged, the front side wall of the first clamping block (6) is provided with an arc-shaped first clamping plate (8), the front side wall of the driving block (10) is provided with a second clamping block (7) at a position corresponding to the driving slot, and the front side wall of the second clamping block (7) is provided with an arc-shaped second clamping plate (9).

2. The novel plastic film storage rack according to claim 1 is characterized in that: The limiting device comprises a limiting column (16), a limiting block (17) and a limiting spring (18); a first limiting groove is arranged on the front side wall of the sliding block (4) on the left side of the clamping seat (5); a limiting through groove is arranged below the front side wall of the first limiting groove; a second limiting groove is arranged at the front end of the bottom surface of the sliding groove (3); the second limiting groove penetrates the front side wall of the supporting plate (2); a limiting column (16) is slidably arranged in the first limiting groove; a limiting block (17) is arranged at a position corresponding to the side wall of the limiting column (16) and the limiting through groove; a limiting spring (18) is arranged between the limiting column (16) and the bottom of the first limiting groove.

3. The novel plastic film storage rack according to claim 2 is characterized in that: Rubber pads are provided on the side walls of the first clamping plate (8) and the second clamping plate (9).

4. The novel plastic film storage rack according to claim 3 is characterized in that: The side wall of the clamping plate (15) is provided with anti-slip grooves.

5. The novel plastic film storage rack according to claim 4 is characterized in that: A universal wheel (19) is arranged at the bottom end of the base (1).

6. The novel plastic film storage rack according to claim 5, characterized in that: The first clamping plate (8) and the second clamping plate (9) are made of metal.

Images