CN212766948U - Binding and belt cutting device of belt binding machine - Google Patents

Abstract

The utility model discloses a binding tape device of banding machine, including frame and guide frame, the guide frame has the play area end and advances the area end, it has a tape outlet hole to go out the area end, it is equipped with the clamp plate with advancing area end top to go out the area end, it is equipped with binding tape device to go out the area end and advance between the area end, binding tape device includes the cutter, press the material head and the bonding scalds the head, be equipped with the driving piece in the frame, the driving piece includes the mount, first drive plate and second drive plate, the mount is equipped with the drive shaft, be equipped with in the drive shaft with first drive plate matched with cam, be equipped with the gyro wheel on the cam, the cutter is fixed in the tip of second drive plate, press the material head to set up on second drive plate lateral wall, be formed with between pressure material head tip and the clamp plate and wear the area clearance, press the overhead material hole that wears to be equipped with of material, the. The utility model discloses a bonding tape cutting device can control cutter, pressure stub bar and bonding scald head simultaneously, and simple structure, cost are less, and the maintenance is got up simply.

Description

Binding and belt cutting device of belt binding machine

Technical Field

The utility model relates to a packaging machinery, more specifically say, it relates to a binding of banding machine cuts belting.

Background

The strapping machine is equipment for strapping articles by a strapping band, and generally comprises an adhesive band cutting device and a material guide frame, wherein the adhesive band cutting device is responsible for ironing and shearing a strapping band, and the strapping band surrounds the articles to be strapped into a circle.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art existence, the utility model aims to provide a binding of banding machine is cut belting.

In order to achieve the above purpose, the utility model provides a following technical scheme: an adhesive tape cutting device of a tape binding machine comprises a rack and a material guide frame erected on the rack, wherein the material guide frame is provided with a tape outlet end and a tape inlet end, the tape outlet end is provided with a tape outlet hole, a pressing plate which is arranged in a sliding manner is arranged above the tape outlet end and the tape inlet end, an adhesive tape cutting device is arranged between the tape outlet end and the tape inlet end and comprises a cutter, a pressing head and an adhesive ironing head which are sequentially arranged towards the direction of the tape inlet end from the tape outlet end of the material guide frame, a driving piece which is used for driving the cutter, the pressing head and the adhesive ironing head to slide back and forth towards the pressing plate is arranged on the rack and comprises a fixed frame and a first driving plate and a second driving plate which are arranged in the fixed frame in a sliding manner, a driving shaft driven by a motor is arranged at the bottom of the fixed frame in a penetrating manner, a cam matched with the first driving plate is arranged on the driving shaft, and a roller matched with, the cutter is fixed in the tip of second drive plate, just the cutter is located the play tape hole below of going out the tape end, press the stub bar to be sliding fit and set up on second drive plate lateral wall, press the stub bar tip to extend to and be formed with between a tape hole top and the clamp plate and wear the area clearance, press overhead being equipped with of material and going out the material hole that the tape hole cooperation set up, the bonding scalds the head to be fixed in the tip of first drive plate, the bonding scalds the head and is located the material hole below of wearing of stub bar, and is located the top of cutter.

The utility model discloses further set up to: the side wall of the second driving plate is provided with a sliding groove for the material pressing head to slide up and down, the material pressing head is provided with a limiting groove, a limiting block matched with the limiting groove is arranged in the sliding groove, and a spring is arranged between the material pressing head and the side wall of the sliding groove.

The utility model discloses further set up to: the end part of the driving shaft extends out of the fixing frame, the end part of the driving shaft is provided with a stroke sensing piece, the stroke sensing piece is provided with a belt pressing area and a belt cutting area, an adhesion area is arranged between the belt pressing area and the belt cutting area, and the rack is provided with a sensing device matched with the stroke sensing piece.

The utility model discloses further set up to: and a shell matched with the first driving plate and the second driving plate is arranged outside the fixing frame.

The utility model discloses further set up to: and a belt discharging device is arranged on one side of the material guide frame, which is opposite to the belt discharging end.

Through adopting above-mentioned technical scheme, this practical bonding tape cutting device is through being provided with the driving piece for the driving piece can be simultaneously to cutter, press the material head and the bonding scalds the head and control, and simple structure, small, the cost is less, and the maintenance is got up simple also comparatively.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the shell-removing cover of the present invention;

FIG. 3 is an enlarged view taken at a in FIG. 2;

FIG. 4 is a schematic structural view of the driving member;

FIG. 5 is a schematic structural view of a second drive plate;

fig. 6 is a schematic structural view of the stroke sensor chip.

1. A frame; 2. a material guide frame; 20. a tape outlet end; 200. the hole is formed; 21. a tape feeding end; 22. a tape discharging device; 3. pressing a plate; 4. a bonding tape cutting device; 40. a cutter; 41. pressing the material head; 410. a material penetrating hole; 411. a limiting groove; 42. bonding the ironing head; 5. a drive member; 50. a fixed mount; 51. a first drive plate; 52. a second drive plate; 520. a sliding groove; 521. a limiting block; 53. a drive shaft; 54. a cam; 55. a roller; 56. a spring; 6. a stroke induction sheet; 60. a belt pressing zone; 61. cutting a belt area; 62. a bonding region; 7. an induction device; 8. and (7) a shell.

Detailed Description

Embodiments of the present invention are further described with reference to fig. 1 to 5.

The utility model discloses an adhesive tape cutting device of a belt binding machine, which comprises a frame 1 and a material guiding frame 2 erected on the frame 1, wherein the material guiding frame 2 is provided with a tape outlet end 20 and a tape inlet end 21, the tape outlet end 20 is provided with a tape outlet hole 200, a pressing plate 3 arranged in a sliding manner is arranged above the tape outlet end 20 and the tape inlet end 21, an adhesive tape cutting device 4 is arranged between the tape outlet end 20 and the tape inlet end 21, the adhesive tape cutting device 4 comprises a cutter 40, a pressing head 41 and an adhesive ironing head 42 which are sequentially arranged towards the tape inlet end 21 direction from the tape outlet end 20 of the material guiding frame 2, a driving piece 5 for driving the cutter 40, the pressing head 41 and the adhesive ironing head 42 to slide back and forth towards the pressing plate 3 is arranged on the frame 1, the driving piece 5 comprises a fixing frame 50 and a first driving plate 51 and a second driving plate 52 which are arranged in sliding fit in the fixing frame 50, and a motor-driven driving shaft 53 is arranged at the bottom of the fixing, the adhesive ironing device comprises a driving shaft 53, a cam 54, a roller 55, a cutter 40, a pressing head 41, a pressing plate 3, a belt penetrating gap, a belt penetrating hole 410, an adhesive ironing head 42 and a pressing head 41, wherein the cam 54 is matched with a first driving plate 51, the roller 55 is arranged on the cam 54 and matched with a second driving plate 52, the cutter 40 is fixed at the end of the second driving plate 52, the cutter 40 is positioned below a belt outlet hole 200 of a belt outlet end 20, the pressing head 41 is arranged on the side wall of the second driving plate 52 in a sliding fit mode, the end of the pressing head 41 extends to the position above the belt outlet hole 200 and forms a belt penetrating gap with the pressing plate 3, the pressing head 41 is provided with the belt penetrating hole 410 matched with the belt outlet hole 200, the adhesive ironing head 42 is fixed at the end of the first driving plate 51, and. The side wall of the second driving plate 52 is provided with a sliding groove 520 for the material pressing head 41 to slide up and down, the material pressing head 41 is provided with a limiting groove 411, the sliding groove 520 is internally provided with a limiting block 521 matched with the limiting groove 411, and a spring 56 is arranged between the material pressing head 41 and the side wall of the sliding groove 520. The end of the driving shaft 53 extends out of the fixing frame 50, the end of the driving shaft 53 is provided with a stroke sensing piece 6, the stroke sensing piece 6 is provided with a belt pressing area 60 and a belt cutting area 61, an adhesive area 62 is arranged between the belt pressing area 60 and the belt cutting area 61, and the rack 1 is provided with a sensing device 7 matched with the stroke sensing piece 6. The fixed frame 50 is externally provided with a shell cover 8 matched with the first driving plate 51 and the second driving plate 52. A tape discharging device 22 is arranged on one side of the material guide frame 2 opposite to the tape discharging end 20.

The working principle is as follows: when the belt binding machine is used, the belt outlet device 22 of the material guide frame 2 can rapidly discharge a belt, when the belt is discharged, the belt passes through the belt outlet hole 200 of the material guide frame 2 and then passes through the material passing hole 410 of the material pressing head 41, finally enters the belt inlet end 21 of the material guide frame 2 and is arranged along the material guide frame 2, and finally passes through the belt outlet end 20 of the material guide frame 2 to the belt passing gap formed between the pressing plate 3 and the material pressing head 41. Then the article is placed in the material guiding frame 2, at this time, the motor of the driving part 5 is started to drive the driving shaft 53 to rotate, the cam 54 drives the roller 55 to rotate in the rotating process of the driving shaft 53, and the distance between the material pressing head 41 and the pressing plate 3 is shortest in the rotating process of the roller 55, so that the material pressing head 41 presses the binding belt on the pressing plate 3 to be fixed. During the process of fixing the binding tape by the pressing head 41, the band discharging device 22 performs band winding to bind the binding tape around the object. When the articles are bundled, the cam 54 drives the first driving plate 51 to slide towards the pressing plate 3 in the process that the driving shaft 53 continuously rotates, and the bonding ironing head 42 arranged at the end of the first driving plate 51 plastically packages the binding belt. Accomplish behind the plastic envelope that drive shaft 53 continues to rotate and continue upwards slide second drive plate 52, form sliding fit between this in-process pressure stub bar 41 and the second drive plate 52, make pressure stub bar 41 can push down the ribbon all the time, when second drive plate 52 continues upwards to slide, the cutter 40 that second drive plate 52 tip set up just can cut off the ribbon that the guide took out foraminiferous 200 department, when the ribbon cuts off, drive shaft 53 rotates a week and gets back to original position, first drive plate 51 and second drive plate 52 get back to original position this moment, then clamp plate 3 slides, make clamp plate 3 can break away from the ribbon, people alright take out the good article of tying up. In the sliding process of the first driving plate 51 and the second driving plate 52, the stroke sensing piece 6 can be used for precise control; when induction system 7 senses the area of drawing band 60, pressing stub bar 41 pushes down the ribbon, goes out belting 22 simultaneously and takes in and ties up article and tighten up, when induction system 7 senses bonding region 62, carries out the secondary and takes in, and bonding scalds head 42 to pause simultaneously, can carry out lasting bonding, and when induction system 7 sensed cutting band area 61, cutter 40 slided upwards and cuts off the ribbon. Through being provided with driving piece 5 for driving piece 5 can be simultaneously to cutter 40, press head 41 and bonding to scald head 42 and control, and simple structure, small, the cost is less, and it is also simpler to maintain.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (5)

1. The utility model provides a binding of binding machine is cut belting which characterized in that: the adhesive tape cutting device comprises a cutter, a pressing head and an adhesive ironing head which are sequentially arranged towards the direction of the tape inlet end from the tape outlet end of the guide frame, a driving piece for driving the cutter, the pressing head and the adhesive ironing head to slide back and forth towards the pressing plate is arranged on the rack, the driving piece comprises a fixed frame, a first driving plate and a second driving plate which are arranged in the fixed frame in a sliding fit manner, a driving shaft driven by a motor is arranged at the bottom of the fixed frame in a penetrating manner, a cam matched with the first driving plate is arranged on the driving shaft, and a roller matched with the second driving plate is arranged on the cam, the cutter is fixed in the tip of second drive plate, just the cutter is located the play tape hole below of going out the tape end, press the stub bar to be sliding fit and set up on second drive plate lateral wall, press the stub bar tip to extend to and be formed with between a tape hole top and the clamp plate and wear the area clearance, press overhead being equipped with of material and going out the material hole that the tape hole cooperation set up, the bonding scalds the head to be fixed in the tip of first drive plate, the bonding scalds the head and is located the material hole below of wearing of stub bar, and is located the top of cutter.

2. The adhesive tape cutting device of the tape binding machine according to claim 1, wherein: the side wall of the second driving plate is provided with a sliding groove for the material pressing head to slide up and down, the material pressing head is provided with a limiting groove, a limiting block matched with the limiting groove is arranged in the sliding groove, and a spring is arranged between the material pressing head and the side wall of the sliding groove.

3. The adhesive tape cutting device of the tape binding machine according to claim 2, wherein: the end part of the driving shaft extends out of the fixing frame, the end part of the driving shaft is provided with a stroke sensing piece, the stroke sensing piece is provided with a belt pressing area and a belt cutting area, an adhesion area is arranged between the belt pressing area and the belt cutting area, and the rack is provided with a sensing device matched with the stroke sensing piece.

4. The adhesive tape cutting device of the tape binding machine according to claim 3, wherein: and a shell matched with the first driving plate and the second driving plate is arranged outside the fixing frame.

5. The adhesive tape cutting device of the tape binding machine according to claim 4, wherein: and a belt discharging device is arranged on one side of the material guide frame, which is opposite to the belt discharging end.

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