Disclosure of utility model
The utility model aims to solve the technical problem of providing an adhesive tape cutting machine aiming at the current state of the art.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a sticky tape guillootine, includes chassis, feeding frame and removal with mark device, one side fixed mounting of chassis has the control box, the upside fixed mounting of chassis has draws material mechanism and cuts the mechanism, draw material mechanism to be located cut one side of mechanism, draw material mechanism to include diaphragm, extension board, servo motor, second shaft, first axle, second roller, first roller, bolt handle, slider, first gear and second gear, first roller fixed connection is in the middle part of first axle, first gear fixed mounting is in one end of first roller, first gear with second gear engagement is connected, the middle part fixed mounting of second gear has the second axle, second roller fixed connection is in the middle part of second axle, the both ends of second axle respectively with the slider rotates to be connected, the slider is in the middle part sliding connection of extension board, the upside of slider with the lower extreme rotation of bolt handle is connected, just the bolt handle with diaphragm threaded connection.
In the above adhesive tape cutting machine, the transverse plate is fixedly mounted on the upper side of the support plate, and the first shaft is rotatably connected with the support plate.
In the above adhesive tape cutting machine, the other end of the first shaft is in transmission connection with the output end of the servo motor, and the servo motor is fixedly installed on one side of the support plate.
In the above adhesive tape cutting machine, the support plate is fixedly connected to the upper side of the bottom frame, and the cutting table is fixedly connected to the upper side of the bottom frame.
In the above adhesive tape cutting machine, the height of the cutting table is lower than the highest point of the first roller, and a bracket is fixedly connected to the upper side of the bottom frame and located on the outer side of the cutting table.
In the adhesive tape cutting machine, an electric cylinder is fixedly arranged in the middle of the upper side of the support, and the output end of the electric cylinder is fixedly connected with a connecting plate.
In the above adhesive tape cutting machine, the two ends of the connecting plate are both slidably connected with smooth rods, and the two groups of smooth rods are fixedly connected to the inner side of the bracket.
In the above adhesive tape cutting machine, the two ends of the connecting plate are fixedly connected with long bolt rods, and the outer sides of the long bolt rods are sleeved with springs.
In the above adhesive tape cutting machine, the upper end of the spring is fixedly connected with the lower side of the connecting plate, and the lower end of the spring is fixedly connected with the mounting plate frame.
In the above adhesive tape cutting machine, the mounting plate frame is slidably connected to the outer side of the long bolt, and a cutter is fixedly connected to the lower side of the mounting plate frame and located above the cutting table.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. According to the utility model, the second roller and the first roller are in a larger spacing state in an initial state, the bolt handle is rotated, so that the second gear is meshed with the first gear, the servo motor is started and drives the first shaft to rotate clockwise, the first shaft drives the first roller and the first gear to rotate clockwise, the first gear is meshed with the second gear to rotate anticlockwise and drives the second shaft and the second roller to rotate anticlockwise, silicone oil layers are coated on the surfaces of the second roller and the first roller, the adhesive tape roll is clamped up and down to be conveyed to the cutting mechanism, meanwhile, the moving label following device measures the moving distance of the adhesive tape roll, when the preset distance is reached, the servo motor stops working and the cutting mechanism operates, and under the condition that the adhesive tape roll is pressed and stretched by the second roller and the first roller, the cutting mechanism cuts the adhesive tape roll, so that the cutting edge is tidier, and the cutting quality is ensured.
2. According to the utility model, the distance of the movement of the adhesive tape roll is measured by moving the label following device, after the distance reaches the preset distance, the servo motor stops working and the electric cylinder is started, so that the cutter starts to cut the adhesive tape roll, the second roller and the first roller press and tighten the adhesive tape roll, the mounting plate frame slides on a plurality of groups of long bolt rods along with the continuous extension of the electric cylinder movable rod, a plurality of groups of springs are compressed, the generated elastic force acts on the mounting plate frame, the mounting plate frame is in contact with the cutting table, the cutter completely penetrates the cut adhesive tape roll under the condition of tightening the adhesive tape roll, the cutting edge is tidier, and the mounting plate frame is prevented from being impacted with the cutting table to be damaged after being stressed under the deformation action of the plurality of groups of springs.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1-4, the utility model provides an adhesive tape cutting machine, which comprises a bottom frame 1, a feeding frame 3 and a movable label following device 4, wherein a control box 2 is fixedly arranged on one side of the bottom frame 1, a material pulling mechanism 5 and a cutting mechanism 6 are fixedly arranged on the upper side of the bottom frame 1, the material pulling mechanism 5 is positioned on one side of the cutting mechanism 6, the material pulling mechanism 5 comprises a transverse plate 51, a support plate 52, a servo motor 53, a second shaft 54, a first shaft 55, a second roller 56, a first roller 57, a bolt handle 58, a sliding block 59, a first gear 510 and a second gear 511, the first roller 57 is fixedly connected to the middle part of the first shaft 55, the first gear 510 is fixedly arranged at one end of the first roller 57, the first gear 510 is in meshed connection with the second gear 511, the middle part of the second gear 511 is fixedly arranged with the second shaft 54, two ends of the second shaft 54 are respectively in rotary connection with the sliding block 59, the sliding block 59 is in the middle part of the support plate 52, the upper side of the sliding block 59 is in rotary connection with the lower end of the bolt handle 58, the handle 58 is in rotary connection with the lower end of the bolt handle 58, the first shaft 52 is fixedly connected with the other end of the support plate 52, the upper side of the servo motor 58 is fixedly connected with the second shaft 52, and the other end of the first shaft 55 is fixedly connected with the support plate 52 is fixedly connected with the upper end of the second shaft 52.
The specific arrangement and function of the present embodiment will be specifically described below: by rotating the bolt handle 58 with the second roller 56 and the first roller 57 in a state of a larger distance in the initial state, the bolt handle 58 moves downward in the transverse plate 51, the sliding block 59 is pushed to move downward in the groove of the support plate 52, thereby driving the second shaft 54 and the second roller 56 to move downward until the second gear 511 and the first gear 510 are meshed, the control box 2 is operated, the moving following device 4, the servo motor 53 and the electric cylinder 61 are controlled, the servo motor 53 is started and drives the first shaft 55 to rotate clockwise, the first shaft 55 drives the first roller 57 and the first gear 510 to rotate clockwise, the first gear 510 is meshed with the second gear 511 to rotate counterclockwise, and drive second shaft 54 and second roller 56 anticlockwise rotation, feeding frame 3, second roller 56 and first roller 57 both are coated with the silicone oil layer, its effect is that the surface produces non-stick effect, second roller 56 and first roller 57 clamp the adhesive tape roll from top to bottom and carry to cutting mechanism 6 under the effect of traction force, remove simultaneously and measure the distance that label device 4 moved the adhesive tape roll, after reaching preset distance, servo motor 53 stops the work and cutting mechanism 6 operates, under the condition that second roller 56 and first roller 57 pressed the adhesive tape roll tight, cutting mechanism 6 cuts the adhesive tape roll for the cutting edge is more neat, guarantee the quality of cutting.
As shown in fig. 1-4, the support plate 52 is fixedly connected to the upper side of the chassis 1, the upper side of the chassis 1 is fixedly connected with a cutting table 68, the height of the cutting table 68 is lower than the highest point of the first roller 57, the upper side of the chassis 1 and the outer side of the cutting table 68 are fixedly connected with a bracket 62, an electric cylinder 61 is fixedly mounted in the middle of the upper side of the bracket 62, the output end of the electric cylinder 61 is fixedly connected with a connecting plate 65, both ends of the connecting plate 65 are fixedly connected with smooth rods 63, two groups of smooth rods 63 are fixedly connected to the inner side of the bracket 62, both ends of the connecting plate 65 are fixedly connected with long bolt rods 64, the outer side of the long bolt rods 64 are sleeved with springs 66, the upper ends of the springs 66 are fixedly connected with the lower side of the connecting plate 65, the lower end of the springs 66 are fixedly connected with a mounting plate rack 67, the mounting plate rack 67 is fixedly connected to the outer side of the long bolt rods 64, the lower side of the mounting plate rack 67 is fixedly connected with a cutter 69, and the cutter 69 is located above the cutting table 68.
The whole embodiment of the device achieves the effects that the distance of the movement of the adhesive tape roll is measured by moving the label following device 4, after the preset distance is reached, the servo motor 53 stops working and the electric cylinder 61 is started, the movable rod of the electric cylinder 61 stretches downwards to push the connecting plate 65, the connecting plate 65 moves vertically downwards along the two groups of optical sliding rods 63, under the connection action of the long bolt rods 64 and the springs 66, the mounting plate frame 67 and the cutter 69 are pushed to move vertically downwards, under the matching action of the cutting table 68, the surface is also coated with a silicon oil layer, the surface is non-sticky, the cutter 69 starts cutting the adhesive tape roll, the second roller 56 and the first roller 57 press and tighten the adhesive tape roll, the mounting plate frame 67 slides on the plurality of groups of long bolt rods 64 along with the continuous stretching of the electric cylinder 61, the plurality of groups of spring plate frames 66 are compressed, the generated elastic force acts on the mounting plate frame 67, the mounting plate 67 is enabled to be in contact with the cutting table 68, under the condition of tightening the adhesive tape roll, the cutter 69 completely penetrates through the adhesive tape roll to enable the cutting edge to be tidier, under the deformation action of the plurality of groups of springs 66, and the mounting plate frame 67 is prevented from being damaged after the impact with the cutting table 68.
The application method and the working principle of the device are as follows: when the tape cutter is used, a large roll of tape passes through the feeding frame 3, the material pulling mechanism 5 and the cutting mechanism 6, the second roller 56 and the first roller 57 are in a larger spacing state in an initial state, the bolt handle 58 is rotated, the bolt handle 58 moves downwards in the transverse plate 51, the sliding block 59 is pushed to move downwards in the groove of the support plate 52, thereby driving the second shaft 54 and the second roller 56 to move downwards until the second gear 511 and the first gear 510 are meshed, the control box 2 is operated, the movable label follow-up device 4, the servo motor 53 and the electric cylinder 61 are controlled, the servo motor 53 is started and drives the first shaft 55 to rotate clockwise, the first shaft 55 drives the first roller 57 and the first gear 510 to rotate clockwise, the first gear 510 is meshed with the second gear 511 to rotate anticlockwise, the second shaft 54 and the second roller 56 are driven to rotate anticlockwise, the surfaces of the second roller 56 and the first roller 57 are coated with silicone oil layers, the adhesive tape roll is clamped up and down and conveyed to the cutting mechanism 6 under the action of traction force, the distance of the adhesive tape roll moving is measured by the movable label follow-up device 4, when the preset distance is reached, the servo motor 53 stops working and the electric cylinder 61 is started, the movable rod of the electric cylinder 61 stretches downwards to push the connecting plate 65, the connecting plate 65 moves vertically downwards along the two groups of smooth rods 63, the mounting plate frame 67 and the cutter 69 are pushed to move vertically downwards under the connection action of the long bolt rods 64 and the springs 66, the cutter 69 starts to cut the adhesive tape roll under the cooperation action of the cutting table 68, the second roller 56 and the first roller 57 press and tighten the adhesive tape roll, the mounting plate frame 67 slides on the groups of long bolt rods 64 along with the continuous stretching of the movable rod of the electric cylinder 61, the plurality of groups of springs 66 are compressed, the generated elastic force acts on the mounting plate frame 67 to enable the mounting plate frame 67 to contact the cutting table 68, with the roll stretched, the knife 69 penetrates completely through the cut roll so that the cut edge is more clean, and then the cylinder 61 is retracted and the servo motor 53 is again activated to cycle the cut.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, descriptions such as those referred to herein as "first," "second," "a," and the like are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or an implicit indication of the number of features being indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present utility model.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the scope of the utility model as defined in the accompanying claims.