CN219155765U - Cigarette bar retaining device - Google Patents

Abstract

The utility model discloses a tobacco rod retaining device, which belongs to the field of tobacco machinery and comprises a fixed pressing block, a pressing plate, a base and a connecting bolt, wherein the pressing plate and the base are of an L-shaped structure, the pressing plate comprises a transverse plate and a vertical plate, threaded holes are formed in the transverse plate, waist-shaped grooves are formed in the vertical plate, the base comprises two connecting plates, waist-shaped grooves are formed in the connecting plates, the bottom of the transverse plate of the pressing plate is connected with the fixed pressing block through the threaded holes, the waist-shaped grooves of the vertical plate of the pressing plate are connected with the waist-shaped grooves of the connecting plate of the base, the waist-shaped grooves of the other connecting plate of the base are connected with a frame through the connecting bolt, and inclined chamfers for pressing the tobacco rods are arranged on the fixed pressing block. The device has improved the stopping effect of tobacco rod, has solved the problem of card tobacco rod and equipment shut down because former device stopping effect is not good brings, has guaranteed stability and the accuracy that the tobacco rod was released, has ensured tobacco rod appearance quality, and fixed briquetting height is adjustable according to tobacco rod actual height, has better practicality.

Description

Cigarette bar retaining device

Technical Field

The utility model belongs to the field of tobacco machinery, and particularly relates to a tobacco rod retaining device.

Background

In GDX1 packagine machine group, after the cigarette carton packing is accomplished, export the cigarette carton through the belt of output channel, at the end of belt, be provided with the cigarette carton and stop stopping the device and block the cigarette carton, there is cylinder push rod device belt side, carries out the propelling movement to the cigarette carton of carrying when the cigarette carton stops to make things convenient for the cigarette carton to get into downstream mechanism smoothly. The stop device that uses at present is in the state of moving forward always owing to the belt is at work, can't make the tobacco rod stop completely, leads to the tobacco rod to arrive at the belt terminal when, owing to inertia hit former stop device, and rebound retreats to lead to cylinder push rod device to push out the condition emergence of tobacco rod crooked, block the tobacco rod, cause the tobacco rod damage, still can cause the shut down when serious, lead to the waste of auxiliary material and the inefficiency of equipment operation, so the urgent need designs a tobacco rod stop device who satisfies the production demand.

Disclosure of Invention

According to the tobacco rod retaining device, when the tobacco rods are conveyed to the tail end of the belt, the tobacco rods are timely pressed and retained by the fixed pressing blocks, the situation that the tobacco rods are inclined and clamped is avoided, and the height of the fixed pressing blocks can be adjusted according to the actual height of the tobacco rods. In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a tobacco rod retaining device, includes fixed briquetting, clamp plate, base, connecting bolt, clamp plate, base are "L" type structure, the clamp plate includes transverse plate and vertical board, has seted up the screw hole on the transverse plate, has seted up waist type groove on the vertical board, the base includes two connecting plates, has all seted up waist type groove on the connecting plate, and clamp plate transverse plate bottom passes through the screw hole and connects fixed briquetting, and clamp plate vertical board waist type groove passes through connecting bolt with base connecting plate waist type groove and connects, and another connecting plate waist type groove of base passes through connecting bolt and is connected with the frame, be provided with the oblique chamfer that is used for compressing tightly the cigarette strip on the fixed briquetting.

Further, the fixed pressing block is made of plastic material with certain elasticity.

The utility model has the beneficial effects that:

the utility model provides a tobacco rod retaining device, when a tobacco rod is conveyed from an output belt to a belt end section, a fixed pressing block enables the tobacco rod to be still stable on a moving belt, the retaining effect of the tobacco rod is greatly improved, the problem of tobacco rod blocking and equipment shutdown caused by poor retaining effect of an original device is solved, the stability and accuracy of tobacco rod pushing are ensured, the appearance quality of the tobacco rod is ensured, the operation efficiency of equipment is improved, the height of the fixed pressing block is adjustable according to the actual height of the tobacco rod, and the device has good practicability.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic view of a rod retaining device according to the present utility model.

In the figure, 1-fixed pressing block, 2-pressing plate, 3-base, 4-connecting bolt, 5-output belt, 6-cylinder push rod and 7-cigarette bar.

Detailed Description

In order to make the objects, technical solutions and advantageous effects of the present utility model more apparent, preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings, so as to facilitate understanding of the skilled person.

As shown in the figure, the tobacco rod retaining device comprises a fixed pressing block 1, a pressing plate 2, a base 3 and a connecting bolt 4. The pressing plate 2 and the base 3 are of L-shaped structures, the pressing plate 2 comprises a transverse plate and a vertical plate, two threaded holes are formed in the transverse plate, two waist-shaped grooves are formed in the vertical plate, and the threaded holes and screws are combined to fix the pressing block 1 at the bottom of the transverse plate. The fixed briquetting 1 is provided with the chamfer that inclines that is used for compressing tightly the cigarette strip, and after the cigarette strip gets into the device, with the cross section contact of the chamfer that inclines of fixed briquetting 1, fixed briquetting 1 compresses tightly the cigarette strip, effectively prevents that the inertia of cigarette strip from backing, leads to the fact the cigarette strip to crush when compressing tightly the cigarette strip for avoiding the device, fixed briquetting 1 adopts the plastic material that has certain elasticity. The base 3 comprises two connecting plates, two waist-shaped grooves are respectively formed in the connecting plates, the waist-shaped groove of one connecting plate is connected with the waist-shaped groove of the vertical plate of the pressing plate 2 through a connecting bolt 4, the height adjustment of the fixed pressing block 1 is realized by adjusting the relative positions of the waist-shaped grooves of the pressing plate 2 and the base 3, the waist-shaped groove of the other connecting plate of the base 3 is connected with the frame through the connecting bolt 4, the transverse position of the fixed pressing block 1 is adjusted by adjusting the relative positions of the waist-shaped groove of the base 3 and the frame, the preferential position is that after the cigarette is stopped by the device, the force application part of the cylinder push rod is arranged in the middle of the cigarette, and the cigarette stably falls into the downstream mechanism after the cigarette is pushed out.

The working process of the utility model comprises the following steps: the fixing pressing block 1 is stably connected with the adjusting pressing plate 2, the base 3 of the device is connected with the frame through the connecting bolt 4, the relative positions of the waist-shaped grooves of the pressing plate 2 and the base 3 are adjusted according to the actual height of the tobacco rod, the pressing plate 2 is connected with the base 3 through the connecting bolt 4, the positions of all parts are adjusted, the fixing pressing block 1 is confirmed to press and stop the tobacco rod, and the force application part of the cylinder push rod is arranged in the middle of the tobacco rod to finish device installation. After the installation is finished, the packaged cigarette bars are output through the belt of the output channel, the cigarette bars are tightly blocked by the stopping device at the tail end of the belt, the stopped cigarette bars are pushed by the cylinder push rod device on the side face of the belt, and the cigarette bars after the middle part is uniformly applied with force stably enter the downstream mechanism, so that the situation of skewing and clamping is effectively avoided.

The utility model provides a tobacco rod retaining device, when a tobacco rod is conveyed from an output belt to a belt end section, a fixed pressing block enables the tobacco rod to be still stable on a moving belt, the retaining effect of the tobacco rod is greatly improved, the problem of tobacco rod blocking and equipment shutdown caused by poor retaining effect of an original device is solved, the stability and accuracy of tobacco rod pushing are ensured, the appearance quality of the tobacco rod is ensured, the operation efficiency of equipment is improved, the height of the fixed pressing block is adjustable according to the actual height of the tobacco rod, and the device has good practicability.

Finally, it is noted that the above-mentioned preferred embodiments are only intended to illustrate rather than limit the utility model, and that, although the utility model has been described in detail by means of the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the utility model as defined by the appended claims.

Claims (2)

1. A tobacco rod retaining device which is characterized in that: including fixed briquetting (1), clamp plate (2), base (3), connecting bolt (4), clamp plate (2), base (3) are "L" type structure, clamp plate (2) are including horizontal board and vertical board, have seted up the screw hole on the horizontal board, have seted up waist type groove on the vertical board, base (3) are including two connecting plates, have all seted up waist type groove on the connecting plate, clamp plate (2) horizontal board bottom passes through screw hole connection fixed briquetting (1), clamp plate (2) vertical board waist type groove passes through connecting bolt (4) with base (3) connecting plate waist type groove and is connected, and another connecting plate waist type groove of base (3) passes through connecting bolt (4) and is connected with the frame, be provided with the oblique chamfer that is used for compressing tightly the cigarette strip on fixed briquetting (1).

2. A smoke bar backstop device as defined in claim 1, wherein: the fixed pressing block (1) is made of plastic material with certain elasticity.

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