Automatic adhesive tape flat pasting and shearing machine based on pneumatic transmission

Abstract

The utility model relates to the technical field of packaging machinery, and discloses an automatic adhesive tape flat-pasting shearing machine based on pneumatic transmission, which comprises a base, a sliding chute arranged in the middle of the base, sliding rails fixedly connected to the left and right sides of the top of the base, a hydraulic rod fixedly connected to the bottom of the base, and supporting legs fixedly connected to the bottom of the base close to four corners. A pushing mechanism is connected to the front side of the top of the base in a sliding mode, a fixing frame is fixedly connected to the middle of the base, an adhesive tape roll is fixedly connected to the top in the fixing frame, and a flat attaching mechanism is connected to the top of the fixing frame in a sliding mode. According to the packaging box laminating device, the packaging box can be prevented from inclining in the laminating process to influence the laminating effect, and after the adhesive tape is laminated and the packaging box is separated from the laminating roller, the laminating roller can drive the shearing plate to automatically fall off to shear off redundant adhesive tape, so that the next processing operation is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging machinery, in particular to an automatic flat-sticking and shearing machine for adhesive tape based on pneumatic transmission. Background Art

[0002] In modern life, people often use packaging boxes, mostly for express delivery, packaging, etc., and when closing the packaging boxes, tape is needed to further close the packaging boxes. The traditional closing method is for workers to manually cut the tape. This operation method is manually controlled, so it is easy to tilt when pasting, affecting the closure and appearance of the packaging. In addition, when using the tape, manual cutting is required, which will waste a lot of time and labor in large-scale operations. In this regard, this case provides an automatic tape flat-sticking shearing machine based on pneumatic transmission to improve it. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] The purpose of the utility model is to provide an automatic tape flat-laminating and shearing machine based on pneumatic transmission, so as to solve the problem in the above-mentioned background technology that it is inconvenient to adjust the safety protection range according to different usage scenarios and usage requirements.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic tape flat-laminating shearing machine based on pneumatic transmission, comprising a base, a slide groove is opened in the middle of the base, slide rails are fixedly connected to the left and right sides of the top of the base, a hydraulic rod is fixedly connected to the bottom of the base, support legs are fixedly connected to the bottom of the base near the four corners, a pushing mechanism is slidably connected to the front side of the top of the base, a fixed frame is fixedly connected to the middle of the base, a tape roll is fixedly connected to the top of the fixed frame, and a flat-laminating mechanism is slidably connected to the top of the fixed frame.

[0007] Preferably, the other end of the hydraulic rod is fixedly connected to the bottom of the pushing mechanism, and symmetrical sliding holes are provided on the top of the fixing frame, and the pushing mechanism is slidably connected to the inside of the slide rail.

[0008] Preferably, the pushing mechanism includes a slide plate, the left and right sides of the slide plate are slidably connected inside the slide rail, the top rear side of the slide plate is fixedly connected to a rear clamping plate, the top front side of the slide plate is fixedly connected to a threaded seat, the threaded seat has a screw rod threaded inside, the rear end of the screw rod is rotatably connected to a front clamping plate, and the front side of the front clamping plate is symmetrically fixedly connected to a fixing rod.

[0009] Preferably, the bottom of the slide plate is slidably connected to the inside of the slide groove, the bottom end of the slide plate is fixedly connected to the front end of the hydraulic rod, and symmetrical sliding holes are opened on the front side of the slide plate.

[0010] Preferably, rubber pads are provided inside the rear and front clamping plates, the bottom of the fixing rod is slidably connected to the inside of the sliding hole on the front side of the skateboard, a threaded groove is provided inside the threaded seat, and a knob is provided at the front end of the screw rod.

[0011] Preferably, the flat laminating mechanism includes a sliding rod, which is slidably connected to the sliding hole at the top of the fixed frame, the top of the sliding rod is fixedly connected to a shear plate, the top of the shear plate is fixedly connected to a pull ring, a spring is arranged on the outside of the sliding rod, and the bottom of the sliding rod is fixedly connected to a laminating roller.

[0012] Preferably, a serrated inclined plate is provided at the bottom of the shear plate, one end of the spring is fixedly connected to the top inside the fixing frame, the other end of the spring is fixedly connected to the top of the laminating roller, and the bottom of the shear plate is higher than the bottom of the laminating roller.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model fixes the packaging box by a pushing mechanism, and then drives the packaging box to move under the tape for automatic bonding by a hydraulic rod. By fixing the packaging box, it can be avoided that the packaging box is skewed during the bonding process to affect the bonding effect, and during the bonding process, there is no need to manually press the tape, which can greatly improve the processing efficiency.

[0015] 2. The utility model can achieve the effect of automatic bonding during the movement of the packaging box through the bonding mechanism, and realize fast bonding operation. After the tape is bonded, the packaging box is separated from the contact with the bonding roller, and the bonding roller drives the shear plate to fall automatically to cut off the excess tape, which is convenient for the next processing operation. The structure is simple and convenient, and the failure rate is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a side view schematic diagram of an automatic tape flat-laminating and shearing machine based on pneumatic transmission of the utility model;

[0017] Figure 2 This is a schematic bottom view of the bottom plate of an automatic tape flat-laminating shearing machine based on pneumatic transmission according to the utility model;

[0018] Figure 3 This is a schematic diagram of a top view of the bottom plate of an automatic tape flat-laminating shearing machine based on pneumatic transmission of the utility model;

[0019] Figure 4 This is a schematic diagram of a push mechanism of an automatic tape flat-laminating shearing machine based on pneumatic transmission in the utility model;

[0020] Figure 5The utility model is a schematic side sectional view of a laminating mechanism of an automatic flat laminating and shearing machine for adhesive tape based on pneumatic transmission.

[0021] In the figure: 1. base; 2. slide groove; 3. slide rail; 4. hydraulic rod; 5. support leg; 6. pushing mechanism; 611. slide plate; 612. rear splint; 613. threaded seat; 614. screw rod; 615. front splint; 616. fixed rod; 7. fixed frame; 8. tape roll; 9. flat laminating mechanism; 911. slide rod; 912. shear plate; 913. pull ring; 914. spring; 915. laminating roller. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-Figure 5 The utility model provides a technical solution: an automatic tape flat-sticking shearing machine based on pneumatic transmission, comprising a base 1, characterized in that: a slide groove 2 is opened in the middle of the base 1, slide rails 3 are fixedly connected to the left and right sides of the top of the base 1, a hydraulic rod 4 is fixedly connected to the bottom of the base 1, supporting legs 5 are fixedly connected to the bottom of the base 1 near the four corners, a pushing mechanism 6 is slidably connected to the front side of the top of the base 1, a fixed frame 7 is fixedly connected to the middle of the base 1, a tape roll 8 is fixedly connected to the top of the fixed frame 7, and a flat-sticking mechanism 9 is slidably connected to the top of the fixed frame 7;

[0024] The other end of the hydraulic rod 4 is fixedly connected to the bottom of the pushing mechanism 6 , and a symmetrical sliding hole is opened on the top of the fixing frame 7 , and the pushing mechanism 6 is slidably connected to the inside of the slide rail 3 .

[0025] Further, the pushing mechanism 6 includes a slide plate 611, the left and right sides of the slide plate 611 are slidably connected to the inside of the slide rail 3, the top rear side of the slide plate 611 is fixedly connected to a rear clamping plate 612, the top front side of the slide plate 611 is fixedly connected to a threaded seat 613, the threaded seat 613 is internally threadedly connected to a screw rod 614, the rear end of the screw rod 614 is rotatably connected to a front clamping plate 615, and the front side of the front clamping plate 615 is symmetrically fixedly connected to a fixing rod 616;

[0026] The bottom of the slide plate 611 is slidably connected to the inside of the slide groove 2, the bottom end of the slide plate 611 is fixedly connected to the front end of the hydraulic rod 4, the front side of the slide plate 611 is provided with symmetrical sliding holes, the inner sides of the rear clamping plate 612 and the front clamping plate 615 are provided with rubber pads, the bottom of the fixed rod 616 is slidably connected to the inside of the sliding hole on the front side of the slide plate 611, a threaded groove is provided inside the threaded seat 613, and a knob is provided at the front end of the screw rod 614.

[0027] It should be noted that when fixing the packaging box, the packaging box is placed on the top of the slide plate 611 so that one side of it is in contact with the rear clamp plate 612. By rotating the screw rod 614, under the connection of the threaded seat 613, the front clamp plate 615 is driven to move backward to contact the packaging box, and the packaging box is fixed between the rear clamp plate 612 and the front clamp plate 615 to prevent sliding during the movement of the slide plate 611. The rubber pads arranged on the inner side of the rear clamp plate 612 and the front clamp plate 615 can further increase the friction with the packaging box and further improve the fixing effect. The fixing rod 616 on the front side of the front clamp plate 615 limits the movement of the front clamp plate 615, so that it can move smoothly back and forth.

[0028] Furthermore, the flat laminating mechanism 9 includes a slide bar 911, which is slidably connected to the slide hole at the top of the fixed frame 7, a shear plate 912 is fixedly connected to the top of the slide bar 911, a pull ring 913 is fixedly connected to the top of the shear plate 912, a spring 914 is arranged on the outside of the slide bar 911, and a laminating roller 915 is fixedly connected to the bottom of the slide bar 911;

[0029] A serrated inclined plate is provided at the bottom of the shear plate 912 , one end of the spring 914 is fixedly connected to the top inside the fixing frame 7 , and the other end of the spring 914 is fixedly connected to the top of the laminating roller 915 , and the bottom of the shear plate 912 is higher than the bottom of the laminating roller 915 .

[0030] It should be noted that when the packaging box is taped, the packaging and the slide plate 611 move to the bottom of the laminating roller 915, lift up the laminating roller 915, compress the spring 914, and at the same time drive the shear plate 912 to move upward through the slide bar 911, and one end of the tape set at the bottom of the laminating roller 915 is attached to the packaging box. When the packaging box moves, the laminating roller 915 rolls to press the tape to the packaging box to achieve a laminating effect. When the packaging box moves to the back of the laminating roller 915, after the tape laminating is completed, the contact with the laminating roller 915 ends, the spring 914 releases the elastic force, drives the shear plate 912 to move downward, and the serrated inclined plate at the bottom of the shear plate 912 cuts the tape to complete the cutting.

[0031] Working principle: when in use, fix the tape under the top of the fixing frame 7, set one end of the tape under the laminating roller 915, complete the setting of the tape, and then fix the packaging box, place the packaging box on the top of the slide plate 611, so that one side of it contacts the rear clamping plate 612, and by rotating the screw rod 614, under the connection of the threaded seat 613, drive the front clamping plate 615 to move backward and contact the packaging box, and fix the packaging box between the rear clamping plate 612 and the front clamping plate 615 to prevent sliding during the movement of the slide plate 611. The rubber pads arranged on the inner sides of the rear clamping plate 612 and the front clamping plate 615 can further increase the friction with the packaging box and further improve the fixing effect. The fixing rod 616 on the front side of the front clamping plate 615 limits the movement of the front clamping plate 615, so that it can move smoothly back and forth, and the liquid is controlled The pressure rod 4 is extended and retracted, driving the slide plate 611 to move along the slide rail 3 and the slide groove 2. The packaging box moves to the bottom of the bonding roller 915 along with the slide plate 611, lifts the bonding roller 915, compresses the spring 914, and drives the shear plate 912 to move upward through the slide bar 911. One end of the tape set at the bottom of the bonding roller 915 is bonded to the packaging box. When the packaging box moves, the bonding roller 915 rolls to press the tape to bond to the packaging box to achieve a bonding effect. When the packaging box moves to the back of the bonding roller 915, after the tape bonding is completed, the contact with the bonding roller 915 ends, and the spring 914 releases the elastic force, driving the shear plate 912 to move downward, and the serrated inclined plate at the bottom of the shear plate 912 cuts the tape to complete the cutting. One end of the tape that has been cut will remain at the bottom of the shear plate 912, which is convenient for the next pasting.

[0032] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. An automatic tape flat-laminating and shearing machine based on pneumatic transmission, comprising a base (1), characterized in that: A slide groove (2) is provided in the middle of the base (1); slide rails (3) are fixedly connected to the left and right sides of the top of the base (1); a hydraulic rod (4) is fixedly connected to the bottom of the base (1); support legs (5) are fixedly connected to the bottom of the base (1) near the four corners; a pushing mechanism (6) is slidably connected to the front side of the top of the base (1); a fixing frame (7) is fixedly connected to the middle of the base (1); a tape roll (8) is fixedly connected to the top of the fixing frame (7); and a flattening mechanism (9) is slidably connected to the top of the fixing frame (7).

2. The automatic tape flat-laminating and shearing machine based on pneumatic transmission according to claim 1 is characterized in that: The other end of the hydraulic rod (4) is fixedly connected to the bottom of the pushing mechanism (6), the top of the fixing frame (7) is provided with symmetrical sliding holes, and the pushing mechanism (6) is slidably connected to the inside of the slide rail (3).

3. The automatic tape flat-laminating and shearing machine based on pneumatic transmission according to claim 1 is characterized in that: The pushing mechanism (6) comprises a slide plate (611), the left and right sides of the slide plate (611) are slidably connected inside the slide rail (3), the top rear side of the slide plate (611) is fixedly connected to a rear clamping plate (612), the top front side of the slide plate (611) is fixedly connected to a threaded seat (613), the threaded seat (613) is internally threadedly connected to a screw rod (614), the rear end of the screw rod (614) is rotatably connected to a front clamping plate (615), and the front side of the front clamping plate (615) is symmetrically fixedly connected to a fixing rod (616).

4. The automatic tape flat-laminating and shearing machine based on pneumatic transmission according to claim 3 is characterized in that: The bottom of the slide plate (611) is slidably connected to the inside of the slide groove (2), the bottom end of the slide plate (611) is fixedly connected to the front end of the hydraulic rod (4), and symmetrical sliding holes are provided on the front side of the slide plate (611).

5. The automatic tape flat-laminating and shearing machine based on pneumatic transmission according to claim 3 is characterized in that: Rubber pads are provided inside the rear clamping plate (612) and the front clamping plate (615), the bottom of the fixing rod (616) is slidably connected to the inside of the sliding hole on the front side of the sliding plate (611), a thread groove is provided inside the threaded seat (613), and a knob is provided at the front end of the screw rod (614).

6. The automatic tape flat-laminating and shearing machine based on pneumatic transmission according to claim 1, characterized in that: The flat laminating mechanism (9) comprises a sliding rod (911), the sliding rod (911) being slidably connected to a sliding hole at the top of a fixed frame (7), a shear plate (912) being fixedly connected to the top of the sliding rod (911), a pull ring (913) being fixedly connected to the top of the shear plate (912), a spring (914) being arranged on the outside of the sliding rod (911), and a laminating roller (915) being fixedly connected to the bottom of the sliding rod (911).

7. The automatic tape flat-laminating and shearing machine based on pneumatic transmission according to claim 6 is characterized in that: A sawtooth inclined plate is provided at the bottom of the shear plate (912); one end of the spring (914) is fixedly connected to the top of the interior of the fixing frame (7); the other end of the spring (914) is fixedly connected to the top of the laminating roller (915); and the bottom of the shear plate (912) is higher than the bottom of the laminating roller (915).

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