Foam gum slitting and cutting machine

Abstract

The utility model discloses a foam gum slitting and cutting machine which comprises a mounting support plate, a mounting base, a driving mechanism and a foam gum body, a transmission wheel roller is rotatably mounted between the top ends of the mounting support plate, and the outer sides of the two ends of the transmission wheel roller are symmetrically sleeved with connecting rotating plates. A lead screw and a limiting rod are installed between the top end and the bottom end of the connecting rotating plate, the outer side of the transmission wheel roller is sleeved with a plurality of cutting tools, the outer sides of the two ends of the lead screw are sleeved with turnover adjusting rods, and the end, close to the top end of the connecting rotating plate, of each turnover adjusting rod is connected with a clamping embedded block. The cutting device has the advantages that the cutting position is changed, the position adjusting convenience is improved, the cutting effect is improved through the overall position adjusting structure and the limiting and clamping structure, meanwhile, due to the integrated transmission cutting structure, the cutting efficiency is improved, and the cutting effect is improved. The convenience and efficiency of slitting and cutting are improved, and the operation cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of foam adhesive backing, in particular to a foam adhesive backing strip cutting machine. Background Art

[0002] Foam adhesive is a self-adhesive sealing material, usually made of EVA or PE foam as the base material, coated with solvent-based or hot-melt pressure-sensitive adhesive on one or both sides, and covered with release paper. Due to its good sealing and shock-absorbing effects, foam adhesive can be widely used in many fields. During production, a special strip cutting mechanism is generally required to cut the foam adhesive into shapes with specific width, length and size for easy use.

[0003] Traditional foam adhesive strip cutting machines still have some problems when in use. First, in order to obtain foam adhesives of different widths and lengths, existing strip cutting machines generally need to adjust the position distance of multiple cutting blades in sequence through bolts. The overall adjustment convenience is low, and there is a certain error, which reduces the cutting effect. Secondly, some existing devices have complicated steps during transmission and cutting, and require multiple driving devices to run at the same time, which is expensive and less convenient to use. Utility Model Content

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] To this end, the technical solution adopted in this utility model is:

[0006] The top end face of described sliding panel also is provided with an interlocking structure, and the interlocking structures between the end face and the interlocking structures are circularly connected, and the arc-shaped tire pressure gauge is connected with the interlocking structures.

[0007] In a preferred embodiment, the present invention can be further configured as follows:

[0008] By adopting the above technical solution, the top thread of the cutting tool is transmitted to the outside of the screw, and the bottom end of the cutting tool is sleeved and slid on the outside of the limit rod, and the two ends of the screw are rotatably installed between the top side surfaces of the connecting rotating plate.

[0009] The utility model discloses in a preferable example can be further configured as:

[0010] Through adopting above technical scheme, the left end outside surface transmission sleeve of transmission connecting rod has transmission belt, the bottom rotation of transmission wheel roller is installed with transmission wheel roller between the inside of installation support board, the bottom rotation of transmission wheel roller is installed with transmission wheel roller between the inside of installation support board.

[0011] The utility model discloses in a preferable example can be further configured as:

[0012] Through adopting above technical scheme, the top extension of transmission belt respectively transmission sleeve is set in the left side extension outside surface of transmission wheel roller, transmission wheel roller and transmission wheel roller.

[0013] The utility model discloses in a preferable example can be further configured as:

[0014] Through adopting above technical scheme, the outside of transmission wheel roller evenly is provided with a plurality of cutting grooves, and the foam back adhesive body is driven to move on the outside of transmission wheel roller and transmission wheel roller.

[0015] The utility model discloses in a preferable example can be further configured as:

[0016] Through adopting above technical scheme, the inside top end of installation base is slidably connected with the supporting top plate on the top of eccentric push plate, and the top end of the supporting top plate is connected with the cutting blade close to the transmission wheel roller.

[0017] The utility model discloses in a preferable example can be further configured as:

[0018] Through adopting above technical scheme, the installation support board is installed on the top end of the installation base, and the driving mechanism is installed on the inside left side of the installation base.

[0019] Through adopting above technical scheme, the utility model discloses the obtained beneficial effect is:

[0020] 1. In the utility model, the screw rod, the folding adjusting rod, the clamping sleeve pad, the clamping block, the eccentric push plate, the through locking hole and the limiting lock block are arranged, when in use, the screw rod is driven by the folding adjusting rod to rotate, so that the multiple cutting tools are moved at the same time and are limited by the limiting rod, the clamping block is embedded in the clamping sleeve pad to be locked and fixed, and the limiting lock block is embedded in the inside of the multiple eccentric push plates, the eccentric position of the eccentric push plate is changed, the cutting frequency of the cutting blade is changed, the cutting width and length of the foam back adhesive body are adjusted at the same time, the convenience of adjustment is improved, and the overall cutting effect is improved.

[0021] 2. In the utility model, a transmission rod and a transmission belt are provided. When in use, the transmission belt is driven by the rotation of the transmission rod, so that the transmission roller, the transmission roller, the transmission roller, and the eccentric push plate rotate simultaneously. In this way, after multiple groups of cutting tools complete the segmentation of the foam adhesive body, they are transmitted through the transmission roller, and the eccentric push plate pushes the support top plate to enable the cutting blade to cut the foam adhesive body to length. Such an integrated transmission operation not only improves the convenience of use and saves time, but also reduces the overall operating cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a front view structural diagram of an embodiment of the utility model;

[0023] Figure 2 This is a schematic diagram of a front cross-sectional structure of an embodiment of the present utility model;

[0024] Figure 3 This is a structural diagram of location A of an embodiment of the present utility model.

[0025] Reference numerals:

[0026] 1. Mounting bracket plate; 2. Mounting base; 3. Drive roller; 4. Cutting tool; 5. Transmission roller; 6. Transmission roller; 7. Foam adhesive body; 8. Transmission belt; 9. Cutting blade; 10. Lead screw; 11. Limit rod; 12. Driving mechanism; 13. Transmission rotating rod; 14. Eccentric push plate; 15. Cutting groove; 16. Support top plate; 17. Through lock hole; 18. Limit lock block; 19. Folding adjustment rod; 20. Snap-in block; 21. Snap-in sleeve; 22. Connecting rotating plate. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be noted that the embodiments of the present invention and the features therein can be combined with each other unless there is any conflict.

[0028] It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention.

[0029] The following describes a foam adhesive strip cutting machine provided by some embodiments of the present invention in conjunction with the accompanying drawings.

[0030] Example 1:

[0031] Combine Figure 1-Figure 3 As shown, the utility model provides a foam adhesive strip cutting machine,

[0032] Specifically, it includes an installation bracket plate 1, an installation base 2, a driving mechanism 12 and a foam adhesive body 7. A transmission roller 3 is rotatably installed between the top of the installation bracket plate 1, and a connecting rotating plate 22 is symmetrically sleeved on the outer sides of both ends of the transmission roller 3. The connecting rotating plate 22 is mainly convenient for the installation of the lead screw 10 and the limit rod 11, and also facilitates the locking of the clamping block 20 by the clamping sleeve 21. The lead screw 10 and the limit rod 11 are respectively installed between the top and bottom ends of the connecting rotating plate 22. A plurality of cutting tools 4 are sleeved on the outer side of the transmission roller 3, and a folding adjustment rod 19 is sleeved on the outer sides of both ends of the lead screw 10. One end of the folding adjustment rod 19 is connected to the clamping block 20 near the top of the connecting rotating plate 22. The top of the connecting rotating plate 22 is embedded with a clamping sleeve 21 which is close to the clamping block 20. The output end of the driving mechanism 12 is transmission-connected to the transmission rotating rod 13. The outer side is provided with an eccentric push plate 14, and a plurality of through lock holes 17 are opened on the outer side of the middle part of the eccentric push plate 14. The outer sides of the plurality of through lock holes 17 can be embedded with movable limit lock blocks 18. The top thread transmission of the cutting tool 4 is connected to the outer side of the lead screw 10, and the bottom end of the cutting tool 4 is sleeved and slid on the outer side of the limit rod 11. The two ends of the lead screw 10 are rotatably installed between the top side surfaces of the connecting rotating plate 22. The use of the above-mentioned components drives the lead screw 10 to rotate by folding the adjusting rod 19, so that multiple groups of cutting tools 4 are threaded and stable after being limited by the limit rod 11. Finally, they are embedded in the clamping sleeve pad 21 for locking and fixing through the clamping insert 20. At the same time, by adjusting the limit lock blocks 18, they are respectively embedded in the interior of multiple eccentric push plates 14, the eccentric position of the eccentric push plate 14 is changed, the cutting frequency of the cutting blade 9 is changed, the convenience of adjustment is improved, and the cutting effect is improved.

[0033] Example 2:

[0034] Combine Figure 1 and Figure 2 As shown, based on the first embodiment,

[0035] Specifically, the outer side surface of the left end of the transmission rotating rod 13 is connected with a transmission belt 8, and the transmission roller 5 is rotatably installed at the bottom of the transmission roller 3 between the inner sides of the mounting bracket plate 1, and the transmission roller 6 is rotatably installed between the inner bottom of the mounting bracket plate 1. The top extending end of the transmission belt 8 is respectively sleeved on the outer side surfaces of the transmission roller 3, the transmission roller 5 and the left extending end of the transmission roller 6. A plurality of cutting grooves 15 are evenly opened on the outer side of the transmission roller 5. The cutting grooves 15 are mainly for facilitating the longitudinal cutting of the cutting tool 4. The foam adhesive body 7 is driven to move on the outer side surfaces of the transmission roller 5 and the transmission roller 6, and the inner top of the mounting base 2 A support top plate 16 is slidably connected to the top of the eccentric push plate 14, and the top of the support top plate 16 is connected to a cutting blade 9 close to the transmission roller 6. The use of the above-mentioned components and the components in Example 1 drives the transmission belt 8 through the rotation of the transmission rotating rod 13, and causes the transmission roller 3, the transmission roller 5, the transmission roller 6, including the eccentric push plate 14 to rotate at the same time. In this way, after multiple groups of cutting tools 4 complete the longitudinal strip division of the foam adhesive body 7, the eccentric push plate 14 pushes the support top plate 16 to cause the cutting blade 9 to perform horizontal cutting on the foam adhesive body 7, thereby improving the convenience and efficiency of cutting and reducing operating costs.

[0036] Combine Figure 1 and Figure 2 As shown, in the above embodiment,

[0037] Specifically, the mounting bracket plate 1 is mounted on the top of the mounting base 2 , and the driving mechanism 12 is mounted on the inner left side of the mounting base 2 .

[0038] The working principle and use process of the present invention are as follows: first, when in use, the screw 10 is driven to rotate by the folding adjustment rod 19, so that the multiple groups of cutting tools 4 are threadedly driven, and are moved at the same time and are stabilized by the limit rod 11 to complete the distance adjustment, and are embedded in the clamping sleeve 21 by the clamping block 20 for locking and fixing. At the same time, the limiting lock block 18 is respectively embedded in the interior of multiple eccentric push plates 14 to change the eccentric position of the eccentric push plate 14 and the cutting frequency of the cutting blade 9. In this way, the cutting width and length of the foam backing adhesive body 7 are adjusted at the same time, which not only improves the convenience of adjustment, but also improves the overall The cutting effect of the body, secondly, when in use, after completing the above adjustment, by controlling the operation of the driving mechanism 12, the rotation of the transmission rod 13 drives the transmission of the transmission belt 8, and the transmission roller 3, the transmission roller 5, the transmission roller 6, including the eccentric push plate 14, rotate at the same time, so that the multiple groups of cutting tools 4 complete the segmentation of the foam adhesive body 7 on the outside of the transmission roller 5, and then through the transmission of the transmission roller 6, the eccentric push plate 14 pushes the support top plate 16 to make the cutting blade 9 cut the foam adhesive body 7. Such an integrated transmission operation not only improves the convenience of use and saves time, but also reduces the overall operating cost.

[0039] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A foam adhesive strip cutting machine, comprising a mounting bracket plate (1), a mounting base (2), a driving mechanism (12) and a foam adhesive body (7), characterized in that: A transmission roller (3) is rotatably mounted between the top ends of the mounting bracket plate (1), and a connecting rotating plate (22) is symmetrically sleeved on the outer sides of both ends of the transmission roller (3), and a lead screw (10) and a limit rod (11) are respectively installed between the top and bottom ends of the connecting rotating plate (22), and a plurality of cutting tools (4) are sleeved on the outer sides of the transmission roller (3), and a folding adjustment rod (19) is sleeved on the outer sides of both ends of the lead screw (10), and one end of the folding adjustment rod (19) is close to the connecting rotating plate (22). ) is connected to the top of a snap-fit ​​block (20), the top of the connecting rotating plate (22) is embedded with a snap-fit ​​sleeve pad (21) which is closely sleeved with the snap-fit ​​block (20), the output end of the driving mechanism (12) is connected to a transmission rotating rod (13), the outer side of the transmission rotating rod (13) is sleeved with an eccentric push plate (14), the middle outer side of the eccentric push plate (14) is provided with a plurality of through lock holes (17), and the outer sides of the plurality of through lock holes (17) can be embedded with movable limited lock blocks (18).

2. A foam adhesive strip cutting machine according to claim 1, characterized in that: The top end of the cutting tool (4) is threadedly connected to the outside of the lead screw (10), and the bottom end of the cutting tool (4) is sleeved and slid on the outside of the limit rod (11), and the two ends of the lead screw (10) are rotatably installed between the top side surfaces of the connecting rotating plate (22).

3. The foam adhesive strip cutting machine according to claim 1, characterized in that: The outer side surface of the left end of the transmission rotating rod (13) is connected to a transmission belt (8) for transmission. A transmission roller (5) is rotatably installed at the bottom of the transmission roller (3) between the inner sides of the mounting bracket plate (1). A transmission roller (6) is rotatably installed between the inner bottom sides of the mounting bracket plate (1).

4. The foam adhesive strip cutting machine according to claim 3, characterized in that: The top extension end of the transmission belt (8) is respectively sleeved on the outer side surfaces of the left extension ends of the transmission roller (3), the transmission roller (5) and the transfer roller (6).

5. The foam adhesive strip cutting machine according to claim 3, characterized in that: The outer side of the transmission roller (5) is evenly provided with a plurality of cutting grooves (15), and the foam adhesive body (7) is driven to move on the outer side surfaces of the transmission roller (5) and the conveying roller (6).

6. The foam adhesive strip cutting machine according to claim 1, characterized in that: The inner top end of the mounting base (2) is located on the top of the eccentric push plate (14) and is slidably connected to a support top plate (16). The top end of the support top plate (16) is connected to a cutting blade (9) close to the transmission roller (6).

7. The foam adhesive strip cutting machine according to claim 1, characterized in that: The mounting bracket plate (1) is mounted on the top of the mounting base (2), and the driving mechanism (12) is mounted on the inner left side of the mounting base (2).

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