CN213974790U

CN213974790U - Roller bracket for packaging machine

Info

Publication number: CN213974790U
Application number: CN202022472232.0U
Authority: CN
Inventors: 曲伟
Original assignee: Guangzhou Jingke Packing Equipment Co ltd
Current assignee: Guangzhou Jingke Packing Equipment Co ltd
Priority date: 2020-10-31
Filing date: 2020-10-31
Publication date: 2021-08-17
Anticipated expiration: 2030-10-31

Abstract

The utility model discloses a roller bracket for a packaging machine, which relates to the technical field of auxiliary equipment of the packaging machine, and comprises a bottom plate, an installation block, a support plate, installation columns, rollers, a buffer mechanism and support columns, wherein the top of the installation column is provided with a through hole for installing a rotating shaft of the rollers, so that the rollers are installed between a pair of installation columns, and a pair of installation columns are fixedly installed on the top wall of the support plate, the bottom wall of the installation column is provided with the buffer mechanism, the buffer mechanism is fixedly installed on the top wall of the installation block, the buffer mechanism is internally provided with a triangular plate, a rolling ball and a horizontal spring, when a product falls onto the rollers, the impact force drives the support plate to move downwards, the triangular plate extrudes the rolling ball inwards to drive a sliding block to move horizontally, the horizontal spring compresses the horizontal spring at the moment, so that the impact force is transferred to the horizontal direction from the vertical direction, and is offset by the resilience force of the horizontal spring, the impact force is buffered, and the product is protected.

Description

Roller bracket for packaging machine

Technical Field

The utility model relates to a packagine machine auxiliary assembly technical field specifically is a gyro wheel bracket for packagine machine.

Background

The packaging machine is a machine for packaging products, plays a role in protection and beauty, and is widely used in some production lines and some farmer families. After current packagine machine accomplished the product packaging, often convey on transporting the gyro wheel with the good article of packing by operating personnel, and the inevitable meeting of product falls on the gyro wheel in the transportation, this just leads to producing great impact force between product meeting and the gyro wheel, but current transportation gyro wheel does not have buffer function, make the packing of product can take place to damage, the outward appearance of product has been influenced, product quality has been reduced, this needs operating personnel to gently take and put the product in the transportation, greatly increased workman's the operation degree of difficulty, the product production efficiency of reduction.

Disclosure of Invention

To the problem that exists among the prior art, the utility model aims to provide a roller bracket for packagine machine cushions the shock attenuation to the gyro wheel, has guaranteed the integrity of product appearance.

In order to achieve the above object, the utility model provides a following technical scheme: including bottom plate, installation piece, backup pad, erection column, gyro wheel, buffer gear and support column, erection column fixed mounting is on the roof of backup pad, and the through-hole has been seted up at the top of erection column simultaneously, installs the gyro wheel between a pair of erection column to a pair of erection column fixed mounting is on the roof of backup pad, and the bottom fixed mounting of backup pad has a plurality of support columns simultaneously, and support column fixed mounting is on the roof of installation piece, and installation piece fixed mounting is on the roof of bottom plate, is provided with buffer gear on the diapire of backup pad simultaneously, and buffer gear fixed mounting is on the roof of installation piece.

As a further aspect of the present invention: the buffer mechanism comprises two triangular plates, a rolling ball and a horizontal spring, wherein a pair of triangular plates are symmetrically arranged on the bottom wall of the supporting plate and are arranged to be right-angled plates, wherein the bevel edges of the two triangular plates are oppositely arranged, the rolling balls are arranged at the bottoms of the bevel edges of the triangular plates in a rolling way, the rolling balls are arranged on the top wall of the connecting column in a rotating way, the other end of the connecting column is fixedly arranged on the top wall of the sliding block which is arranged on the top wall of the sliding rail in a sliding way, wherein the slide rail is fixedly arranged on the top wall of the mounting block, the inner part of the slide block penetrates through the cross rod in a sliding way, the ends of the cross rods which are close to each other are fixedly arranged on the side wall of the fixed block, and fixed block fixed mounting is on the roof of installation piece, and the cover is equipped with round horizontal spring on the lateral wall that the horizontal pole is close to the fixed block simultaneously, and the both ends of horizontal spring contact together with the lateral wall of slider and fixed block respectively.

As a further aspect of the present invention: the support column includes fixed column and slide bar, and wherein fixed column fixed mounting has seted up the cavity simultaneously on the roof of installation piece, and the inside slidable mounting of cavity has the slide bar, and the slide bar stretches out from the roof of cavity to the end fixed mounting that stretches out of slide bar is on the diapire of backup pad, and fixed mounting has perpendicular spring on the diapire of slide bar, and the other end fixed mounting of perpendicular spring is on the diapire of cavity.

As a further aspect of the present invention: the left side wall and the right side wall of the roller are provided with a plurality of stop blocks, the side wall of each stop block close to the roller is arranged to be arc-shaped, and the lower surface of the roller is arranged on the arc-shaped side wall of each stop block in a rolling mode.

As a further aspect of the present invention: and a pair of anti-collision pads are arranged on the left side wall and the right side wall of the supporting plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a pivot fixed mounting of gyro wheel is in the erection column, erection column fixed mounting is on the roof of backup pad, the bottom fixed mounting of backup pad has buffer gear simultaneously, be provided with set-square, spin and horizontal spring in the buffer gear, when the product falls to the gyro wheel, the impact force drives the backup pad downstream, the triangular block extrudees the spin inwards, drive the slider and carry out horizontal motion, horizontal spring compresses this moment, thereby shift the impact force to the horizontal direction from the vertical direction, offset through the resilience force of horizontal spring, cushion impact force, protect the product; simultaneously, a plurality of stop blocks are arranged on the side wall of the bottom wall of the roller in a rolling manner, the roller is supported through the stop blocks, the bearing pressure of the roller rotating shaft is effectively reduced, the service life of the roller is prolonged, and the practicability of the device is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the buffering mechanism of the present invention.

Fig. 3 is a schematic view of the structure of the support pillar of the present invention.

As shown in the figure: 1. the anti-collision device comprises a bottom plate, 2, an installation block, 3, a support plate, 4, an installation column, 5, a roller, 6, a buffer mechanism, 61, a triangular block, 62, a rolling ball, 63, a connecting column, 64, a sliding block, 65, a sliding rail, 66, a cross rod, 67, a horizontal spring, 68, a fixing block, 7, a supporting column, 71, a fixing rod, 72, a sliding rod, 73, a cavity, 74, a vertical spring, 8, a stop dog, 9, a through hole, 10 and an anti-collision pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, in an embodiment of the present invention, a roller bracket for a packing machine includes a bottom plate 1, a mounting block 2, a supporting plate 3, mounting posts 4, rollers 5, a buffering mechanism 6 and supporting posts 7, wherein the mounting posts 4 are fixedly mounted on a top wall of the supporting plate 3, a through hole 9 is formed in a top portion of the mounting posts 4, the through hole 9 is used for mounting a rotating shaft of the roller 5, so that the roller 5 is mounted between a pair of the mounting posts 4, the mounting posts 4 are fixedly mounted on a top wall of the supporting plate 3, the supporting posts 7 are fixedly mounted on a bottom of the supporting plate 3, the supporting posts 7 are fixedly mounted on a top wall of the mounting block 2, the mounting block 2 is fixedly mounted on a top wall of the bottom plate 1, a distance between two adjacent rollers 5 is adjusted by adjusting the mounting block 2, and the buffering mechanism 6 is disposed on a bottom wall of the supporting plate 3, buffer gear 6 fixed mounting is on the roof of installation piece 2, the impact force that goes on the product through buffer gear 6 cushions, avoid placing the in-process at the product, because the whereabouts impact force is great, the phenomenon that leads to the product to take place to damage, simultaneously the left and right sides wall of gyro wheel 5 is provided with a plurality of dog 8, dog 8 sets to circular-arcly near the lateral wall of gyro wheel 5, and the lower surface roll mounting of gyro wheel 5 is on the circular arc lateral wall of dog 8, support gyro wheel 5 through dog 8, the effectual bearing pressure who reduces the 5 pivots of gyro wheel, the service life of gyro wheel 5 has been increased.

Referring to fig. 2, it can be seen that: the buffer mechanism 6 comprises triangular plates 61, rolling balls 62 and horizontal springs 67, wherein the triangular plates 61 are provided with two triangular plates 61, a pair of triangular plates 61 are symmetrically arranged on the bottom wall of the support plate 3, the triangular plates 61 are arranged into right-angle plates, the inclined edges of the two triangular plates 61 are oppositely arranged, the rolling balls 62 are arranged at the bottoms of the inclined edges of the triangular plates 61 in a rolling mode, the rolling balls 62 are rotatably arranged on the top walls of the connecting columns 63, the other ends of the connecting columns 63 are fixedly arranged on the top walls of the sliding blocks 64, the sliding blocks 64 are slidably arranged on the top walls of the sliding rails 65, the sliding rails 65 are fixedly arranged on the top walls of the mounting blocks 2, the cross rods 66 penetrate through the inner portions of the sliding blocks 64 in a sliding mode, one ends, close to each other, of the cross rods 66 are fixedly arranged on the side walls of the fixing blocks 68, the, both ends of the horizontal spring 67 are respectively contacted with the side walls of the slide block 64 and the fixed block 68.

When the product falls to on the gyro wheel 5, the impact force drives backup pad 3 downstream, and triangle block 61 inwards extrudees spin 63, drives slider 64 and carries out horizontal motion, and horizontal spring 67 compresses this moment to shift the impact force to the horizontal direction from the vertical direction, offset through horizontal spring 67's resilience force, cushion impact force, protect the product.

Referring to fig. 3, it can be seen that: the supporting column 7 comprises a fixing column 71 and a sliding rod 72, wherein the fixing column 71 is fixedly mounted on the top wall of the mounting block 2, a cavity 73 is formed in the fixing column 71, the sliding rod 72 is slidably mounted in the cavity 73, the sliding rod 72 extends out of the top wall of the cavity 73, the extending end of the sliding rod 72 is fixedly mounted on the bottom wall of the supporting plate 3, a vertical spring 74 is fixedly mounted on the bottom wall of the sliding rod 72, the other end of the vertical spring 74 is fixedly mounted on the bottom wall of the cavity 73, the vertical spring 74 is matched with the horizontal spring 67 for damping and buffering, and stability in the product transportation process is effectively guaranteed.

Wherein, install a pair of crash pad 10 on the left and right sides wall of backup pad 3, protect backup pad 3 through crash pad 10, avoid because operating personnel's maloperation, lead to two adjacent backup pads 3 to take place to hit bad phenomenon.

It should be noted that the working principle and the installation manner of the roller 5 both adopt the prior art, which is common knowledge of those skilled in the art, and thus no further description is given here.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention, and the following claims are therefore to be read in this light of the appended claims.

Claims

1. The utility model provides a roller bracket for packagine machine, includes bottom plate (1), installation piece (2), backup pad (3), erection column (4), gyro wheel (5), buffer gear (6) and support column (7), its characterized in that: erection column (4) fixed mounting is on the roof of backup pad (3), through-hole (9) have been seted up at the top of erection column (4) simultaneously, install gyro wheel (5) between a pair of erection column (4), and a pair of erection column (4) fixed mounting is on the roof of backup pad (3), the bottom fixed mounting of backup pad (3) has a plurality of support columns (7) simultaneously, support column (7) fixed mounting is on the roof of installation piece (2), and installation piece (2) fixed mounting is on the roof of bottom plate (1), be provided with buffer gear (6) on the diapire of backup pad (3) simultaneously, buffer gear (6) fixed mounting is on the roof of installation piece (2).

2. The roller bracket for a packaging machine according to claim 1, wherein: the buffer mechanism (6) comprises triangular plates (61), rolling balls (62) and horizontal springs (67), wherein the triangular plates (61) are arranged in two numbers, a pair of triangular plates (61) are symmetrically arranged on the bottom wall of the supporting plate (3), the triangular plates (61) are arranged into right-angle plates, the inclined edges of the two triangular plates (61) are oppositely arranged, the rolling balls (62) are arranged at the bottoms of the inclined edges of the triangular plates (61) in a rolling mode, the rolling balls (62) are rotatably arranged on the top wall of the connecting column (63), the other end of the connecting column (63) is fixedly arranged on the top wall of the sliding block (64), the sliding block (64) is slidably arranged on the top wall of the sliding rail (65), the sliding rail (65) is fixedly arranged on the top wall of the mounting block (2), the inside of the sliding block (64) penetrates through the cross rod (66) in a sliding mode, one end, close to each other, of the cross rod (66) is fixedly arranged on the side wall of the fixing block (68), and fixed block (68) fixed mounting is on the roof of installation piece (2), and the cover is equipped with round horizontal spring (67) on the lateral wall that horizontal pole (66) are close to fixed block (68) simultaneously, and the both ends of horizontal spring (67) are in the same place with the lateral wall contact of slider (64) and fixed block (68) respectively.

3. The roller bracket for a wrapping machine according to claim 1 or 2, characterized in that: the supporting column (7) comprises a fixing column (71) and a sliding rod (72), wherein the fixing column (71) is fixedly mounted on the top wall of the mounting block (2), a cavity (73) is formed in the fixing column (71), the sliding rod (72) is slidably mounted in the cavity (73), the sliding rod (72) extends out of the top wall of the cavity (73), the extending end of the sliding rod (72) is fixedly mounted on the bottom wall of the supporting plate (3), a vertical spring (74) is fixedly mounted on the bottom wall of the sliding rod (72), and the other end of the vertical spring (74) is fixedly mounted on the bottom wall of the cavity (73).

4. The roller bracket for a wrapping machine according to claim 1 or 2, characterized in that: the left side wall and the right side wall of the roller (5) are provided with a plurality of stop blocks (8), the side wall of each stop block (8) close to the roller (5) is set to be arc-shaped, and the lower surface of each roller (5) is installed on the arc-shaped side wall of each stop block (8) in a rolling mode.

5. The roller bracket for a wrapping machine according to claim 1 or 2, characterized in that: and a pair of anti-collision pads (10) are arranged on the left side wall and the right side wall of the supporting plate (3).