CN211282909U

CN211282909U - Lower plate stacking device of oil passing machine

Info

Publication number: CN211282909U
Application number: CN201921710059.4U
Authority: CN
Inventors: 倪良正; 吕锦明; 郭世合; 王路悦
Original assignee: Zhejiang Sunon Furniture Manufacturing Co Ltd
Current assignee: Zhejiang Sunon Furniture Manufacturing Co Ltd
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-08-18
Anticipated expiration: 2029-10-12

Abstract

The utility model discloses a board stacking device under oil passing machine aims at solving present oil passing machine degree of automation not high, needs artifical hypoplastron to and the panel lacquer painting and the hair side contact of single face japanning, influence the not enough of space of a whole page quality. The utility model discloses an including plate turnover and sign indicating number material device, plate turnover is along oily machine length direction reciprocating motion, and the tip butt of panel is on plate turnover and through plate turnover's direction of motion forward or reverse place on the sign indicating number material device. The device has automatic hypoplastron, has reduced the advantage of workman's amount of labour, through setting up the panel interval, avoids paint to pollute the matte, receives the damage with the finish that the matte contacted.

Description

Lower plate stacking device of oil passing machine

Technical Field

The utility model relates to a wood working handles the field, and more specifically says that it relates to a board stacking device under oil machine.

Background

At present, the oil filter is an essential machine for fine processing of printed matters after printing. Including a lacquered portion and a drying assembly and a conveyor belt for transporting printed articles. The existing oil filter has poor automation degree, workers must stay beside the oil filter, and the paint has very pungent taste, so that the oil filter has quite negative influence on the working environment. Even if an environment-friendly paint with a small formaldehyde content is used, the taste is still very pungent in the environment where a large amount of paint is used. Code wheel work after the painting treatment of the wood plate is high in repeatability, and workers can bring occupational injuries such as damaged psoas when carrying out the work for a long time.

For a single-side painted plate, the whole front side of the single-side painted plate is placed, and the paint surface and the hair surface are bonded, so that the paint surface is damaged and polluted, and the subsequent processing is not facilitated. The better processing mode is that one side is positive and the other side is reverse, so that the rough surface is opposite to the rough surface, and the paint surface is opposite to the paint surface. If this process is accomplished by the manual work, provide work load on the one hand, also easily omit on the other hand, bring inconvenience to the automated processing of subsequent handling, consequently it is necessary to set up an automatic board stacking device of going down that puts the panel in order according to positive and negative.

Chinese patent publication No. CN204867599U, entitled device for automatically feeding, cutting, discharging and stacking plates, discloses a device for automatically feeding, cutting, discharging and stacking plates, and includes a feeding carriage, a feeding frame and a feeding hanger above the feeding carriage; the shearing device comprises a material cutting machine frame, a material cutting table, a cutter, a material cutting baffle plate, a material cutting positioning mechanism and an inclined material discharging plate, wherein the material cutting baffle plate is arranged in parallel with the cutter; the discharging device comprises a pre-discharging plate, a pre-discharging plate guide rail and a pre-discharging positioning mechanism; the stacking device comprises a stacking rack, a stacking hanging bracket, a lifting mechanism positioned below the stacking hanging bracket, and a discharging linear guide rail positioned below the lifting mechanism. The feeding, cutting, discharging and stacking devices of the metal plates are connected into a production line, and the PLC can realize the full-automatic processing process of feeding, cutting, discharging and stacking the plates. Although the process of automatic stacking is realized, for the oil machine device and the plate adopting single-side painting, the rough surface can be polluted by the paint surface, the paint surface can be damaged by the rough surface, and the quality of the finished product is not enough.

Disclosure of Invention

The utility model overcomes present oily machine degree of automation is not high, needs artifical hypoplastron to and the panel lacquer painting and the hair side contact of single face japanning, influence the not enough of face quality, provide a oily machine hypoplastron device of mistake, it can accomplish hypoplastron device automatically, save artifically, can also realize positive and negative sequencing in proper order to the panel of conveyer belt down to better protection panel improves the face quality.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a plate stacking device under an oil passing machine is arranged at the tail end of a conveyor belt of the oil passing machine, the device is characterized in that the stacking device comprises a plate turnover device and a stacking device, the plate turnover device reciprocates along the length direction of the oil passing machine, the end part of the plate is abutted against the plate turnover device and is placed on the stacking device in the forward direction or the reverse direction through the movement direction of the plate turnover device, the plate turnover device comprises a first turnover plate and a second turnover plate, the two sides of the first turnover plate and the second turnover plate in the width direction of the oil passing machine are respectively connected with a connecting rod, a falling vacancy for passing through a plate is formed among the first turnover plate, the second turnover plate and the connecting rod, the opposite edges of the first turning plate and the second turning plate are provided with upward-tilting anti-falling warped edges, the turning plate device is provided with a plate falling point, when the first turning plate and the second turning plate move to the stroke limit, the corresponding anti-falling warped edge moves to a plate falling point.

When the plate is separated from the conveyor belt and falls obliquely, one end of the plate falls onto the plate turnover device and is semi-immobilized, the other end of the plate turnover device is a free end, the free end moves clockwise or anticlockwise according to the left-right movement of the plate turnover device, the turnover is completed or is not completed, and the upward or downward placement of the painted surface is realized. The plate can be arranged upwards and downwards at intervals and upwards and downwards by the reciprocating motion of the plate turnover device. And then falls into a stacking device. Realize the sign indicating number material function. Under the condition that the speed of the conveyor belt is consistent and the weight of the plate is approximately the same, the parabola thrown out by the conveyor belt is consistent, so that the point position when the lower end of the plate reaches the horizontal height of the plate turnover device is also consistent, namely the plate falling point, when the plate reaches the plate falling point, the first turnover plate and the second turnover plate reach the limit positions, and the plate is hooked by the anti-falling warped edge to form a so-called semi-fixed state. The plate moves under the drive of the plate turnover device and falls on the stacking device in a horizontal shape through the falling vacant sites of the plate turnover device and the plate turnover device. The connecting rod is the rigidity, and first board and the second board that turns over rely on the connecting rod of both sides to realize the simultaneous movement.

Preferably, the two ends of the plate turnover device in the length direction are provided with limit grooves which limit the plate turnover device, the plate turnover device is hinged and connected with a driving rod, the driving rod is hinged and connected with a driving disk, and the driving rod is eccentric on the driving disk. The driving disc, the driving rod and the plate turnover device form a driving structure, and the plate turnover device reciprocates through the rotation of the driving disc. Any end of the plate turnover device in the length direction is connected with an extension rod, and the extension rod is hinged with the driving rod. The reciprocating motion of the linear motor can be used for pushing and pulling the plate turnover device.

Preferably, the buffer device further comprises two groups of arc-shaped buffer blocks, the buffer blocks are arranged above the plate turnover device, the two groups of arc-shaped blocks are arranged oppositely, and the two arc-shaped blocks form the buffer device with two open sides and a horn mouth shape. Two ends of the buffer block are respectively fixed through a rod body or other forms. When the parabolic plate reaches the plate falling point through the bottom opening of the buffer device, the higher tail part of the parabolic plate can slide down along the corresponding arc-shaped block along the movement direction of the head part of the parabolic plate until the parabolic plate passes through the horn-shaped bottom opening. Through such setting, rotatory panel can not "clap" on the sign indicating number material device, causes the damage, but keeps flat on the sign indicating number material device under the prerequisite that has reduced speed.

Preferably, the stacking device comprises a base platform, a stacking groove formed by sinking the base platform, a stacking plate capable of lifting in the stacking groove and a lifting screw rod arranged in the stacking groove, the lifting screw rod is in threaded connection with the stacking plate, the bottom of the lifting screw rod is meshed through a plurality of gears, and the lifting screw rod synchronously rotates. Set up static sign indicating number charging tray and can let the panel when empty dish drop, panel when full dish can't fall into, but the sign indicating number material device that sets up the liftable can the adaptation sign indicating number material height. Every time one plate falls into, the lifting screw rod rotates to drive the stacking plate to move downwards by a corresponding height. The lifting screw rod is connected to the corresponding driving device in a driving way. The synchronous rotation of the lifting screw rod enables the stacking tray to be lifted in parallel.

Preferably, the lifting device further comprises a driving motor, and the driving motor is respectively in transmission connection with the driving disc and the lifting screw rod. The driving motor is connected with the driving disc through the reducer in a driving mode and is driven through a transmission rod, one end of the transmission rod is a bevel gear, the bevel gear is meshed with the reducer, and the other end of the transmission rod is a gear meshed with a gear connected with the end shaft of the lifting screw rod. A clutch is connected between the speed reducer and the driving disc.

Preferably, the first turning plate and the second turning plate are further provided with corresponding anti-skid lugs at positions close to the anti-falling raised edges, and the end parts of the plates are abutted between the anti-skid lugs and the anti-falling raised edges. The anti-skid lugs can help the plate to be better semi-fixed between the anti-skid lugs and the anti-falling raised edges and successfully fall into the falling vacant positions.

Preferably, the conveyor belt is provided with a sensor for detecting the position of the plate, the sensor is electrically connected with a controller, and the controller is electrically connected with a driving motor. The controller can judge the position of the plate and pre-judge the falling time, so that the turnover device is moved. The device adapts to the condition that the distances between the plates on the conveyor belt are different.

Preferably, the buffer device is arranged right above the stacking tray. The plate buffered by the buffer device just falls into the stacking tray.

Preferably, the side wall of the base station is opened to form a taking-out channel, and the stacking tray removes the base station through the taking-out channel; the taking-out channel is detachably connected with a closed cover plate. The stacking box can be quickly removed after the structure is conveniently filled.

Compared with the prior art, the beneficial effects of the utility model are that: (1) the plate is automatically lowered, so that the labor capacity of workers is reduced; (2) the panel interval sets up, avoids paint to pollute the matte, receives the damage with the paint finish of matte contact.

Drawings

Fig. 1 is a schematic view of the present invention when a plate material is dropped from the front;

FIG. 2 is a schematic view of the present invention when the back side of the plate is dropped;

fig. 3 is a top view of the flap device and the damper device of the present invention;

in the figure:

the anti-falling device comprises a plate turnover device A, a first plate turnover A1, a second plate turnover A2, a connecting rod A3, a falling vacancy A4, an anti-falling warped edge A5, a plate falling point A6, a limiting groove A7, a driving rod A8, a driving disc A9 and an anti-sliding bump A10;

the stacking device B, the base station B1, the stacking groove B2, the stacking tray B3, the lifting screw rod B4 and the taking-out channel B6;

a buffer C, a buffer block C1;

the device comprises a driving motor 1, a plate 4 and a transmission rod 5.

Detailed Description

The technical solution of the present invention is further described in detail by the following specific embodiments in combination with the accompanying drawings:

example 1:

a plate stacking device under an oil passing machine is shown in figures 1 and 2 and is arranged at the tail end of a conveyor belt of the oil passing machine and comprises a plate turning device A and a material stacking device B, wherein the plate turning device A reciprocates along the length direction of the oil passing machine, and the end part of a plate 4 abuts against the plate turning device A and is placed on the material stacking device B in a forward direction or a reverse direction through the movement direction of the plate turning device A.

As shown in fig. 3, the flap device a includes a first flap a1 and a second flap a2, the first flap a1 and the second flap a2 are connected with a connecting rod A3 respectively on both sides of the oil machine in the width direction, a falling vacancy a4 for passing through the sheet 4 is formed between the first flap a1 and the second flap a2 and the connecting rod A3, an anti-falling edge a5 which is tilted upward is arranged on the opposite side of the first flap a1 and the second flap a2, a sheet falling point A6 is arranged on the flap device a, and when the first flap a1 and the second flap a2 move to the stroke limit, the corresponding anti-falling edge a5 moves to the sheet falling point A6. In the case that the conveyor speed is uniform and the weight of the plate 4 is substantially the same, it can be said that the parabola thrown out by the conveyor is uniform, and therefore, the point at which the lower end of the plate 4 reaches the level of the flap device a is also uniform, that is, the plate falling point a6, when the plate 4 reaches the plate falling point a6, the first flap a1 and the second flap a2 reach the extreme positions, and the plate 4 is hooked by the anti-tilting edge a5 to form the so-called "semi-fixed" state. Under the drive of the plate turnover device A, the plate 4 moves and horizontally falls on the stacking device B through the falling vacant positions A4 of the plate turnover device A and the plate turnover device B. The connecting rod A3 is rigid, and the first flap A1 and the second flap A2 realize synchronous movement by virtue of the connecting rods A3 on two sides. The two ends of the plate turnover device A in the length direction are provided with limiting grooves A7, the limiting grooves A7 limit the position of the plate turnover device A, the plate turnover device A is hinged with a driving rod A8, the driving rod A8 is hinged with a driving disk A9, and the driving rod A8 is eccentric on the driving disk A9. The driving disc A9, the driving rod A8 and the flap device A form a crank rocker structure, and the reciprocating motion of the flap device A is realized through the rotation of the driving disc A9. Any end of the flap device A in the length direction is connected with an extension rod, and the extension rod is hinged with a driving rod A8. The reciprocating motion of the linear motor can be used for pushing and pulling the plate turnover device A. The first flap A1 and the second flap A2 are also provided with corresponding anti-skid lugs A10 near the anti-falling warped edge A5, and the end of the plate 4 is abutted between the anti-skid lugs A10 and the anti-falling warped edge A5. The slip-resistant tab a10 can help better "semi-secure" the sheet material 4 between the slip-resistant tab a10 and the anti-kicking edge, successfully falling into the drop-off void a 4.

Can set up skid proof convex block A10 releasable connection on turning over the board, be equipped with the mounting hole that corresponds on the corresponding board that turns over to realize that the distance between skid proof convex block A10 and the anticreep limit A5 that sticks up is adjustable, and then make the panel 4 of adaptation different thickness.

The device also comprises two groups of arc-shaped buffer blocks C1, wherein the buffer blocks C1 are arranged above the plate turnover device A, the two groups of arc-shaped blocks are oppositely arranged, and the two arc-shaped blocks form a buffer device C with two open sides and a large upper part and a small lower part in a horn mouth shape. Two ends of the buffer block C1 are fixed by rod bodies or other forms. When the parabolic sheet 4 reaches the sheet drop point a6 through the bottom opening of the buffer C, its higher tail position can slide down along the corresponding arc block along the direction of movement of its head until it also passes through the trumpet-shaped bottom opening. Through such setting, rotatory panel 4 can not "clap" on the loading attachment B, causes the damage, but lie flat on the loading attachment B under the prerequisite that has reduced speed. Two ends of the buffer block are respectively connected to the whole machine through a bracket which does not interfere with other components.

The stacking device B comprises a base station B1, a stacking groove B2 formed by sinking of a base station B1, a stacking tray B3 capable of ascending and descending in the stacking groove B2 and a plurality of lifting screw rods B4 arranged in the stacking groove B2, the lifting screw rods B4 are in threaded connection with the stacking tray B3, gears are arranged at the bottoms of the lifting screw rods B4, and the lifting screw rods B4 rotate synchronously through meshing of the gears. The buffer device C is disposed directly above the stacker B3. The plate 4 buffered by the buffer device C just falls into the palletizing tray B3. Set up static sign indicating number charging tray B3 and can let panel 4 when empty dish drop, panel 4 when full dish can not fall into, but the sign indicating number material device B who sets up the liftable can the adaptation sign indicating number material height. Every time one plate 4 falls into, the lifting screw B4 rotates to drive the stacking tray B3 to move downwards by a corresponding height. The lifting screw rod is connected to the corresponding driving device in a driving way. The synchronous rotation of the lifting screw rod leads the stacking tray B3 to be lifted and lowered in parallel. The lifting device also comprises a driving motor 1, wherein the driving motor 1 is respectively in transmission connection with a driving disc A9 and a lifting screw rod B4. The driving motor 1 is connected with a driving disc A9 through a reducer drive and is driven through a transmission rod 5, one end of the transmission rod 5 is a bevel gear, the bevel gear is meshed with the reducer, and the other end of the transmission rod 5 is a gear meshed with a gear connected with the end shaft of the lifting screw rod B4. A clutch is also connected between the speed reducer and the drive plate a 9. The side wall of the base B1 is opened to form a take-out channel B6, and the stacking tray B3 removes the base B1 through the take-out channel B6; the take-out passage B6 may have a closing cover detachably attached. The above construction facilitates quick removal of the sheet 4 after filling.

Example 2:

the embodiment 2 further includes, on the basis of the embodiment 1:

the conveyor belt is provided with a sensor for detecting the position of the plate 4, the sensor is electrically connected with a controller, and the controller is electrically connected with the driving motor 1. The controller can judge the position of the plate 4 and predict the falling time, so that the turnover device is moved. The device is suitable for the situation that the distance between the plates 4 on the conveyor belt is different.

When the plate 4 is separated from the conveyor belt and falls down obliquely, one end of the plate falls onto the plate turnover device A and is semi-immobilized, the other end of the plate turnover device A is a free end, the free end moves clockwise or anticlockwise according to the left-right movement of the plate turnover device A, the turnover is completed or not, and the upward or downward placement of the paint surface is realized. The plate 4 can be arranged upwards and downwards at intervals by the reciprocating motion of the plate turnover device A. The plate 4 falls onto the stacking device B. Realize the sign indicating number material function.

The whole process is as follows:

(1) the plate 4 is conveyed by the conveyor belt, falls into a plate falling point A6 in a parabola shape after leaving the conveyor belt, is driven by the corresponding turning plate and falls into a falling vacancy A4. Specifically, when the second flap a2 moves leftwards to the limit position, the end of the second flap moves to the plate falling point a6, and the plate 4 is prevented from falling out by the anti-falling edge a5 outside the end; the first flap a1 continues to move to the right, bringing the sheet 4 to fall anticlockwise into the drop vacancy a 4. When the first flap a1 moves to the right to the limit, its right end, i.e. the end with the anti-kicking edge a5, is snapped onto the sheet 4, which begins to move to the right, bringing the sheet 4 to rotate clockwise into the drop vacancy a 4. One reciprocating motion of the plate turnover device A just corresponds to the falling of the two plates 4, and in the process, the plates 4 are arranged at intervals, so that the rough surface faces the rough surface, and the painted surface faces the painted surface.

When the free end of the plate falls off from the buffer device, the semi-fixed end is driven to separate from the plate turnover device and fall on the stacking device.

(2) The lifting screw rods connected in a screw rod mode of the stacking plate B3 are synchronously connected to the corresponding motors, the motors drive the lifting screw rods to rotate to drive the stacking plate B3 to descend, and specifically, each time the motor drives the plate turnover device A to reciprocate once, the corresponding stacking plate B3 descends by the height position of two plates 4.

The distance between every two plates 4 applied to the conveying belt in the process is the same, the plates are arranged corresponding to an oil passing machine for automatically feeding plates, and the oil passing machine for manually feeding plates is induced by a sensor, and then the motor is controlled to rotate to respectively drive the plate turnover device A to transversely move and the stacking plate B3 to descend. In fig. 1 and 2, the distance between the plate turnover device and the position where the plate on the stacking tray is to be placed is only illustrated, and the actual distance is smaller.

When the plate 4 is filled with the knock-out groove B2, it can be taken out through the take-out passage B6. The closed cover plate is connected with the driving channel in various forms, including clamping, inserting and the like.

The above embodiments are merely preferred embodiments of the present invention, which are not intended to limit the present invention in any way, and other variations and modifications are possible without departing from the scope of the invention as set forth in the claims.

Claims

1. A plate stacking device under an oil passing machine is arranged at the tail end of a conveyor belt of the oil passing machine, the device is characterized in that the stacking device comprises a plate turnover device and a stacking device, the plate turnover device reciprocates along the length direction of the oil passing machine, the end part of the plate is abutted against the plate turnover device and is placed on the stacking device in the forward direction or the reverse direction through the movement direction of the plate turnover device, the plate turnover device comprises a first turnover plate and a second turnover plate, the two sides of the first turnover plate and the second turnover plate in the width direction of the oil passing machine are respectively connected with a connecting rod, a falling vacancy for passing through a plate is formed among the first turnover plate, the second turnover plate and the connecting rod, the opposite edges of the first turning plate and the second turning plate are provided with upward-tilting anti-falling warped edges, the turning plate device is provided with a plate falling point, when the first turning plate and the second turning plate move to the stroke limit, the corresponding anti-falling warped edge moves to a plate falling point.

2. The plate stacking device under the oil filter machine as claimed in claim 1, wherein the plate turnover device is provided with a limiting groove at both ends in the length direction, the limiting groove limits the plate turnover device, the plate turnover device is hinged with a driving rod, the other end of the driving rod is hinged with a driving disk, and the driving rod is eccentric on the driving disk.

3. The plate stacking device under the oil passing machine as claimed in claim 1, further comprising two sets of arc-shaped buffers, wherein the buffers are arranged above the plate turnover device, the two sets of arc-shaped buffers are arranged oppositely, and the two arc-shaped buffers are formed into a bell-mouth shape with two open sides and large top and small bottom.

4. The plate stacking device under the oil passing machine as claimed in claim 1, wherein the plate stacking device comprises a base, a stacking groove formed by sinking the base, a stacking plate capable of lifting in the stacking groove, and a lifting screw rod arranged in the stacking groove, the lifting screw rod is in threaded connection with the stacking plate, the bottom of the lifting screw rod is engaged through a plurality of gears, and the lifting screw rod rotates synchronously.

5. The plate stacking device under the oil passing machine as claimed in claim 2 or 4, further comprising a driving motor, wherein the driving motor is respectively connected with the driving plate and the lifting screw rod in a transmission manner.

6. The plate stacking device under the oil passing machine as claimed in claim 1, wherein the first turning plate and the second turning plate are further provided with corresponding anti-slip projections at positions close to the anti-slip raised edges, and the end portions of the plates are abutted between the anti-slip projections and the anti-slip raised edges.

7. The plate stacking device under the oil filter machine as claimed in claim 5, wherein the conveyor belt is provided with a sensor for detecting the position of the plate, the sensor is electrically connected with a controller, and the controller is electrically connected with a driving motor.

8. The plate stacking device under the oiling machine as defined in claim 3 or 4, wherein the buffer device is arranged right above the stacking tray.

9. The plate stacking device under the oil filter machine as claimed in claim 4, wherein the side wall of the base is open to form an extraction channel, and the stacking plate is removed from the base through the extraction channel; the taking-out channel is detachably connected with a closed cover plate.