Handle anti-skid treatment device for easy-to-tear cover film

Abstract

The utility model discloses a handle anti-slip processing device for easy-to-tear cover film, which comprises a lower rack, an upper rack, a lower die and an upper die, a limiting mechanism is arranged between the lower rack and the upper rack, and the limiting mechanism is used for preventing the easy-to-tear cover film from being adhered to the surface of the upper die. The upper die and the lower die are provided with stamping concave-convex structures which are matched with each other, a driving mechanism is installed on the upper machine frame, the output end of the driving mechanism is connected with a transmission assembly, and the transmission assembly is used for driving the upper die to move in a reciprocating mode to be matched with the lower die to carry out anti-skid treatment on the surface of the easy-to-tear cover film. The to-be-treated easy-to-tear cover film conveniently penetrates through the bottom and is prevented from being adhered to the surface of the upper die to be taken away after single-time stamping is completed, anti-skid treatment on the surface of the easy-to-tear cover film can be easily achieved through cooperation of the driving mechanism and the transmission assembly, the structure is simple and reasonable, and certain use value and popularization value are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to easy tear cover film technical field especially, it relates to a handle antiskid processing device for easy tear cover film. BACKGROUND

[0002] With the rapid development of packaging industry, easy tear cover is widely used in the packaging of food, medicine, daily chemical products and other products because of its convenient opening, convenient use and other characteristics. The handle surface of the existing easy tear cover cover manufacturing equipment is smooth or flat in the production process, which is not easy to open with hand, the smooth surface has small friction, and it is easy to slip, which causes the customer to have a bad situation.

[0003] In summary, a handle antiskid processing device for easy tear cover film is needed to solve the problems in the prior art. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides a handle antiskid processing device for easy tear cover film, aiming at solving the above problems.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a handle antiskid processing device for easy tear cover film, including lower rack, upper rack, lower mould and upper mould, the lower rack and upper rack are equipped with limiting mechanism, the limiting mechanism is used for preventing easy tear cover film from adhering to the surface of upper mould, the upper mould and lower mould are equipped with mutually adapted stamping concave-convex structure, the upper rack is installed with driving mechanism, the output end of driving mechanism is connected with transmission assembly, the transmission assembly is used for driving upper mould reciprocating movement to cooperate lower mould to carry out easy tear cover film surface antiskid treatment. Through the limiting mechanism, the easy tear cover film to be treated can be conveniently passed from the bottom, and after completing single stamping, it is prevented from adhering to the surface of upper mould and being taken away, and through the cooperation of driving mechanism and transmission assembly, the antiskid treatment of easy tear cover film surface can be easily realized, the surface friction is increased, it is not easy to slip, the structure is simple and reasonable, very convenient and fast to use, and the practicality is relatively strong.

[0006] Further, the limiting mechanism includes support frame, fixed plate, mounting frame and roller, the top of the support frame is connected with the upper rack, the bottom of the support frame is connected with the fixed plate, the bottom wall of the fixed plate is connected with the lower rack, the mounting frame is symmetrically installed on the left and right sides of the fixed plate, and the left and right ends of the roller are connected with the symmetrically installed mounting frames.

[0007] Further, a plurality of positioning grooves and a lower die opening are formed in the fixed plate, the lower die opening is used for installing the lower mould, and the plurality of positioning grooves are used for limiting connection mounting frame.

[0008] Further, the transmission assembly comprises an eccentric wheel, a floating joint and a connecting block, the eccentric shaft of the eccentric wheel is connected with a driving mechanism, the driving mechanism connects the floating joint through the eccentric wheel, the bottom end of the floating joint is connected with the connecting block, and the bottom of the connecting block is used for mounting the upper die.

[0009] Further, the transmission assembly further comprises a linear guide rail and a sliding block, the linear guide rail is fixedly installed on the upper rack, the sliding block is in sliding connection with the linear guide rail, and the sliding block is further connected with the connecting block.

[0010] Further, the eccentric wheel is sleeved with a bearing on the outside, the eccentric wheel is connected with a fixed ring through the bearing, and the bottom outer edge wall of the fixed ring is connected with the floating joint.

[0011] The beneficial effects of the utility model are as follows:

[0012] 1. In the utility model, the ground limiting mechanism is arranged, the easy-to-tear cover film to be treated can be conveniently passed from the bottom, and after single stamping is completed, the easy-to-tear cover film is prevented from being adhered to the surface of the upper die and being taken away, and the anti-skid treatment of the surface of the easy-to-tear cover film can be easily realized through the cooperation of the driving mechanism and the transmission assembly, the friction force of the surface is increased, the easy-to-tear cover film is not easy to slide off, the structure is simple and reasonable, and the utility model is very convenient and fast to use, and the practicality is relatively strong.

[0013] 2. In the utility model, the surface of the easy-to-tear cover film is stamped to form a three-dimensional structure, the contact area between the finger and the film surface is increased, and thus the friction force is increased, in the cover film forming process, the convex structure is formed in the key area through the structural design of the upper die and the lower die, so that the friction force between the finger and the handle can be increased, the stability and safety during opening can be improved, the hand feeling of a user when the easy-to-tear cover is opened can be improved, and the utility model has certain use value and popularization value. ACCURATE DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without paying creative labor.

[0015] Figure 1 It is a structure front view schematic diagram of the utility model.

[0016] Figure 2 It is Figure 1 It is an enlarged schematic view of the structure A in the middle.

[0017] Figure 3 It is a structure top view schematic diagram of the utility model.

[0018] Figure 4 It is the structure perspective schematic view of the limiting mechanism of the utility model.

[0019] Figure 5 It is the structure side view schematic view of the utility model removing the driving mechanism.

[0020] Figure 6 It is the main view effect schematic view of the easy-to-tear cover film surface after anti-skid treatment of the utility model.

[0021] Figure 7 It is the plan view effect schematic view of the easy-to-tear cover film surface after anti-skid treatment of the utility model.

[0022] In the figure: 1 - lower rack, 2 - upper rack, 3 - limiting mechanism, 31 - support frame, 32 - fixed plate, 321 - lower die mouth, 322 - positioning groove;33 - mounting frame, 34 - roller;4 - lower mold, 5 - upper mold, 6 - driving mechanism, 7 - transmission assembly, 71 - eccentric wheel, 711 - bearing, 712 - fixed ring;72 - floating joint, 73 - connecting block, 74 - linear guide rail, 75 - sliding block. DETAILED DESCRIPTION

[0023] In order to facilitate understanding of the utility model, the utility model is described in more detail below in conjunction with the drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on another element, or one or more intervening elements can exist therebetween. When an element is described as "connected" to another element, it can be directly connected to another element, or one or more intervening elements can exist therebetween. The terms "vertical", "horizontal", "left", "right" and similar expressions used in the specification are only for illustrative purposes.

[0024] Unless otherwise defined, all technical and scientific terms used in the specification are the same as those commonly understood by those skilled in the art to which the utility model belongs. The terms used in the specification of the utility model are only for the purpose of describing the specific embodiments and are not used to limit the utility model. The term "and / or" used in the specification includes any and all combinations of one or more related listed items.

[0025] As Figure 1 , 2The utility model provides a kind of handle anti-slip processing device for easy-to-tear cover film shown in 1,2,3,4,5, it includes lower rack 1, upper rack 2, lower mould 4 and upper mould 5, limit mechanism 3 is equipped between lower rack 1 and upper rack 2, limit mechanism 3 is used to prevent easy-to-tear cover film from sticking on the surface of upper mould 5, upper mould 5 and lower mould 4 are equipped with mutually adapted stamping concave-convex structure, driving mechanism 6 is installed on upper rack 2, the output end of driving mechanism 6 is connected with transmission assembly 7, transmission assembly 7 is used to drive upper mould 5 reciprocating motion cooperation lower mould 4 and carry out easy-to-tear cover film surface anti-slip processing, not easy to slide.

[0026] As an embodiment, lower mould 4 is located directly below upper mould 5, and the upper surface of lower mould 4 is arranged with a plurality of notches, the lower surface of upper mould 5 is provided with a plurality of convex points corresponding to the plurality of notches, by stamping treatment of easy-to-tear cover film above lower mould 4 through upper mould 5, the surface of one end of easy-to-tear cover film is formed with a plurality of convex points anti-slip surface, thereby improving the friction.

[0027] As an embodiment, limit mechanism 3 includes support frame 31, fixed plate 32, mounting bracket 33 and roller 34, the top of support frame 31 is connected with upper rack 2, the bottom of support frame 31 is connected with fixed plate 32, the bottom wall of fixed plate 32 is connected with lower rack 1, mounting bracket 33 is symmetrically installed on the left and right sides of fixed plate 32, the left and right ends of roller 34 are respectively connected with the left and right symmetrically installed mounting bracket 33.

[0028] As an embodiment, a plurality of positioning grooves 322 are formed on fixed plate 32, and the plurality of positioning grooves 322 are used for limiting connection mounting bracket 33.

[0029] As an embodiment, lower die opening 321 is formed on fixed plate 32 close to one end on the left side, so as to facilitate anti-slip stamping treatment of one end (handle) of easy-to-tear cover film.

[0030] As an embodiment, positioning groove 322 is a waist-shaped hole, so as to facilitate the size adjustment of easy-to-tear cover film to conveniently adapt to the installation of roller 34.

[0031] As an embodiment, transmission assembly 7 includes eccentric wheel 71, floating joint 72 and connecting block 73, the eccentric shaft of eccentric wheel 71 is connected with driving mechanism 6, driving mechanism 6 is connected with floating joint 72 through eccentric wheel 71, the bottom end of floating joint 72 is connected with connecting block 73, and the bottom of connecting block 73 is used for installing upper mould 5.

[0032] As an implementation form, the transmission assembly 7 further comprises a linear guide rail 74 and a sliding block 75, the linear guide rail 74 is fixedly installed on the upper rack 2, the sliding block 75 is in sliding connection with the linear guide rail 74, and the sliding block 75 is further connected with the connecting block 73.

[0033] As an implementation form, the eccentric wheel 71 is sleeved with a bearing 711 on the outer side, the eccentric wheel 71 is connected with a fixing ring 712 through the bearing 711, and the bottom outer edge wall of the fixing ring 712 is connected with the floating joint 72.

[0034] The utility model discloses working principle: when using, by the easy-to-tear cover film of being handled from behind to front from the roller 34 below, the front and rear ends of easy-to-tear cover film are rolled up and uncoiled by the reel and make its lower surface stretch and adhere on the lower mould 4, the eccentric wheel 71 is rotated by the drive mechanism 6, makes the eccentric mechanism 7 cooperate floating joint 72, connecting block 73 and moves up and down, and connecting block 73 is slidably connected through sliding block 75 and linear guide rail 74, through the guiding performance of linear guide rail 74, make the upper die 5 below connecting block 73 always be located in the upper of lower mould 4, prevent the upper and lower mould misregistration, drive the upper die 5 and move up and down, make the easy-to-tear cover film surface form the texture, after completing single stamping, prevent its adhesion on the surface of upper die 5 and be taken away through the roller 34 of limiting mechanism 3, so as to carry out antiskid treatment to the surface of easy-to-tear cover film handle, increase the friction of surface, not easy to slip (referring to Figure 6 、 Figure 7 The utility model discloses working principle: when using, by the easy-to-tear cover film of being handled from behind to front from the roller 34 below, the front and rear ends of easy-to-tear cover film are rolled up and uncoiled by the reel and make its lower surface stretch and adhere on the lower mould 4, the eccentric wheel 71 is rotated by the drive mechanism 6, makes the eccentric mechanism 7 cooperate floating joint 72, connecting block 73 and moves up and down, and connecting block 73 is slidably connected through sliding block 75 and linear guide rail 74, through the guiding performance of linear guide rail 74, make the upper die 5 below connecting block 73 always be located in the upper of lower mould 4, prevent the upper and lower mould misregistration, drive the upper die 5 and move up and down, make the easy-to-tear cover film surface form the texture, after completing single stamping, prevent its adhesion on the surface of upper die 5 and be taken away through the roller 34 of limiting mechanism 3, so as to carry out antiskid treatment to the surface of easy-to-tear cover film handle, increase the friction of surface, not easy to slip (referring to

[0035] It should be noted that the specification and drawings of the utility model give the preferred embodiment of the utility model, but the utility model can be realized by many different forms, and is not limited to the embodiment described in the specification, and the embodiment is not as the additional limitation to the content of the utility model, and the purpose of providing the embodiment is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Furthermore, the above technical features continue to combine, form various embodiments not listed above, and are considered as the range disclosed in the specification of the utility model; further, for those skilled in the art, the above-mentioned description can be improved or changed, and all these improvements and changes should belong to the protection scope of the utility model claims.

Claims

1. A handle anti-skid processing device for easy-to-tear cover film, comprising a lower rack (1), an upper rack (2), a lower die (4) and an upper die (5), characterized in that, The lower rack (1) and the upper rack (2) are provided with a limiting mechanism (3), the limiting mechanism (3) is used for preventing the easy-to-tear cover film from being adhered on the surface of the upper mold (5), the upper mold (5) and the lower mold (4) are provided with mutually matched stamping concave-convex structures, the upper rack (2) is provided with a driving mechanism (6), the output end of the driving mechanism (6) is connected with a transmission assembly (7), and the transmission assembly (7) is used for driving the upper mold (5) to reciprocate and cooperate with the lower mold (4) to perform the easy-to-tear cover film surface anti-skid treatment.

2. The device for anti-slip treatment of a pull tab of a tear-open cover film according to claim 1, characterized in that The limiting mechanism (3) comprises a supporting frame (31), a fixed plate (32), a mounting frame (33) and a roller (34), the top of the supporting frame (31) is connected with the upper rack (2), the bottom of the supporting frame (31) is connected with the fixed plate (32), the bottom wall of the fixed plate (32) is connected with the lower rack (1), the mounting frame (33) is symmetrically mounted on the left and right sides of the fixed plate (32), and the left and right ends of the roller (34) are connected with the symmetrically mounted mounting frames (33) respectively.

3. The handle anti-slip processing device for the easy-tear cover film according to claim 2, characterized in that, A lower mold opening (321) and a plurality of positioning grooves (322) are formed in the fixed plate (32), the lower mold opening (321) is used for mounting the lower mold (4), and the plurality of positioning grooves (322) are used for limiting and connecting the mounting frames (33).

4. The device for anti-slip treatment of a pull-tab of a tear-open cover film according to claim 1, characterized in that The transmission assembly (7) comprises an eccentric wheel (71), a floating joint (72) and a connecting block (73), the eccentric shaft of the eccentric wheel (71) is connected with the driving mechanism (6), the driving mechanism (6) is connected with the floating joint (72) through the eccentric wheel (71), the bottom end of the floating joint (72) is connected with the connecting block (73), and the bottom of the connecting block (73) is used for mounting the upper mold (5).

5. The handle slip-proofing device for easy-to-tear cover film according to claim 4, wherein The transmission assembly (7) further comprises a linear guide rail (74) and a sliding block (75), the linear guide rail (74) is fixedly mounted on the upper rack (2), the sliding block (75) is in sliding connection with the linear guide rail (74), and the sliding block (75) is further connected with the connecting block (73).

6. The handle slip-proofing device for a tear-off cover film according to claim 5, wherein The eccentric wheel (71) is sleeved with a bearing (711) on the outer side, the eccentric wheel (71) is connected with a fixed ring (712) through the bearing (711), and the bottom outer edge wall of the fixed ring (712) is connected with the floating joint (72).

Images