CN215790173U

CN215790173U - Grooving device for stone-plastic floor

Info

Publication number: CN215790173U
Application number: CN202121468754.1U
Authority: CN
Inventors: 吴桐
Original assignee: Hubei Brown Tongshu New Material Co ltd
Current assignee: Hubei Brown Tongshu New Material Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-02-11
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a grooving device for a stone-plastic floor, and belongs to the technical field of stone-plastic floor production equipment. The device comprises a slotting structure and a reversing structure, wherein a slotting conveying mechanism is arranged on the slotting structure in the front-back direction and comprises two chain plate conveying belts; the reversing structure comprises a reversing conveying belt, a reversing baffle and a stop baffle, and the reversing conveying belt comprises two belt conveying belts; the two belt conveyer belts are positioned between the two chain plate conveyer belts, the belt conveyer belts are higher than the push blocks on the chain plate conveyer belts, and the rear parts of the belt conveyer belts are positioned at the adjacent inner sides of the chain plate conveyer belts on the corresponding sides; two fixing plates are arranged on the rear side of the stop baffle and are respectively positioned right above the two belt conveyer belts, a pressing plate is arranged right below the fixing plates, a plurality of lifting guide rods are arranged on the upper side of the pressing plate, and the lower side of the pressing plate is pressed on the stone plastic floor; the lifting guide rod is sleeved with a spring, and the upper part of the lifting guide rod is provided with a limiting part; the spring is arranged between the pressing plate and the fixing plate, and the limiting part abuts against the upper side of the fixing plate.

Description

Grooving device for stone-plastic floor

Technical Field

The utility model belongs to the technical field of stone-plastic floor production equipment, and particularly relates to a grooving device for a stone-plastic floor.

Background

The SPC floor is a novel material invented in response to national emission reduction, and is a hard SPC indoor floor which takes calcium powder as a main raw material, is plasticized and extruded into a sheet, is hot-pressed on a color film decorative layer and a wear-resistant layer by four-roller calendering, does not contain heavy metal formaldehyde and harmful substances, is a 100% formaldehyde-free environment-friendly floor, and is a real zero-formaldehyde floor. The SPC floor has the characteristics of no toxicity, no smell, water resistance, fire resistance, moisture resistance and the like. In industrial production, stone plastic floor production needs to be carried out by the procedures of material weighing, grinding, stirring and mixing, cooling, extrusion molding, film coating, painting, drying, cutting, slotting, mute pad pasting and the like. In the grooving process, the front side edge and the rear side edge (long side edge) of the floor are machined through one grooving device, then the direction is changed by 90 degrees, and finally the left side edge and the right side edge (wide side edge) of the floor are machined through the other grooving device.

To the fluting device that processes the broadside, it includes along the fluting structure that the fore-and-aft set up and the switching-over structure in fluting structure the place ahead etc. and the fluting structure is last to be equipped with fluting conveying mechanism along the fore-and-aft, and fluting conveying mechanism includes about two chain slat conveyor belts that set up side by side, a plurality of ejector pads that the interval was equipped with around on the chain slat conveyor belt. The reversing structure comprises a reversing conveying belt arranged in the front-back direction, a reversing baffle arranged on the left side or the right side of the reversing conveying belt in the front-back direction, a stop baffle arranged above the reversing conveying belt in the left-right direction, and the like, and the reversing conveying belt comprises two belt conveying belts arranged side by side in the left-right direction.

When the applicant performs slotting on the stone-plastic floor, the stone-plastic floor can not enter the slotting structure as required after the direction is changed, and if the stone-plastic floor cannot be horizontally placed on the chain plate conveying belt in the left-right direction and is positioned between two adjacent push blocks, slotting failure is caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, an embodiment of the present invention provides a slotting device for a stone-plastic floor, wherein a belt conveyor with a reversing structure and a chain plate conveyor with a slotting structure form a height drop, so that the stone-plastic floor falls down onto the chain plate conveyor and between two adjacent pushing blocks, the stone-plastic floor is prevented from slipping on the belt conveyor by a pressing plate capable of moving up and down, and the horizontal feeding of the stone-plastic floor is ensured by a rear support sliding plate (capable of matching with a row brush) on the chain plate conveyor. The technical scheme is as follows:

the embodiment of the utility model provides a slotting device for a stone plastic floor, which comprises a slotting structure 1 arranged in the front-back direction and a reversing structure in front of the slotting structure 1, wherein a slotting conveying mechanism is arranged on the slotting structure 1 in the front-back direction, the slotting conveying mechanism comprises two chain plate conveying belts 2 arranged side by side at the left and right, and a plurality of push blocks are arranged on the chain plate conveying belts 2 at intervals in the front-back direction; the reversing structure comprises a reversing conveying belt arranged in the front-back direction, a reversing baffle 3 arranged on the left side or the right side of the reversing conveying belt in the front-back direction, and a stop baffle 4 arranged above the reversing conveying belt in the left-right direction, wherein the reversing conveying belt comprises two belt conveying belts 5 arranged side by side in the left-right direction; the two belt conveyer belts 5 are positioned between the two chain plate conveyer belts 2, the chain plate conveyer belts 2 are positioned behind the stop baffle 4, the belt conveyer belts 5 are higher than the push block, the rear parts of the belt conveyer belts are positioned at the adjacent inner sides of the chain plate conveyer belts 2 on the corresponding sides, rear support sliding plates 6 are arranged between the two chain plate conveyer belts 2 and at the adjacent rear parts of the belt conveyer belts 5, and the rear support sliding plates 6 are flush with the chain plate conveyer belts 2; two fixing plates 7 are arranged on the left side and the right side of the rear side of the stop baffle 4 in parallel, the two fixing plates 7 are respectively positioned right above the two belt conveyer belts 5, a pressing plate 8 is horizontally arranged right below the fixing plates 7 along the front-back direction, a plurality of lifting guide rods 9 are arranged on the upper side of the pressing plate 8 in parallel in the front-back direction, and the lower side of the lifting guide rods is pressed against a stone-plastic floor 10; the lifting guide rod 9 is vertically arranged, a spring 11 is sleeved on the lifting guide rod and can move up and down on the fixing plate 7, and a limiting part 12 is arranged at the upper part of the lifting guide rod; the spring 11 is arranged between the pressing plate 8 and the fixing plate 7, and the limiting part 12 is abutted against the upper side of the fixing plate 7.

The stopping baffle 4 in the embodiment of the utility model is a vertically arranged rectangular plate, a gap which can only allow one stone plastic floor 10 to pass through is arranged between the stopping baffle 4 and the reversing conveying belt, and the stopping baffle is positioned behind the reversing baffle 3.

Preferably, a plurality of front support sliding plates 13 are arranged between the two belt conveyor belts 5 side by side, and the front support sliding plates 13 are arranged in the front-back direction and are flush with the belt conveyor belts 5.

The fixing plate 7 in the embodiment of the present invention is a rectangular plate horizontally arranged in the front-back direction, and a through hole for the lifting guide rod 9 to pass through and move up and down is vertically arranged on the fixing plate.

Preferably, the lifting guide rod 9 in the embodiment of the present invention is a screw, and the limiting portion 12 is a nut.

The pressing plate 8 in the embodiment of the present invention is a rectangular plate, the lower surface of which is smooth, the lower side of the front end of which is obliquely upward from back to front, and the rear end of which is above the front end of the rear support sliding plate 6.

Specifically, the number of the rear support sliding plates 6 in the embodiment of the present invention is two, the two rear support sliding plates 6 are arranged side by side from left to right, the rear support sliding plates 6 are rectangular plates arranged in the front-rear direction, and the upper sides of the front portions of the rear support sliding plates 6 are provided with cushion pads.

Preferably, a row brush 14 is arranged right above the chain plate conveyor belt 2 and at the entrance of the slotted structure 1 along the front-back direction in the embodiment of the utility model, the row brush 14 is arranged above the stone plastic floor 10 and the brush hairs of the row brush are contacted with the upper side of the stone plastic floor 10.

The technical scheme provided by the embodiment of the utility model has the following beneficial effects: the embodiment of the utility model provides a slotting device for a stone-plastic floor, wherein a belt conveyer belt of a reversing structure and a chain plate conveyer belt of a slotting structure form a height drop, the stone-plastic floor falls downwards onto the chain plate conveyer belt and between two adjacent pushing blocks, the floor is prevented from slipping on the belt conveyer belt through a pressing plate capable of moving up and down, and the horizontal feeding of the stone-plastic floor is ensured through a rear support sliding plate (capable of being matched with a row brush) on the chain plate conveyer belt. In conclusion, the slotting device can ensure the stability of feeding to ensure the slotting precision and improve the product quality.

Drawings

FIG. 1 is a schematic structural diagram of a grooving device for a stone-plastic floor according to an embodiment of the present invention;

fig. 2 is a top view of a grooving apparatus for a stone plastic floor according to an embodiment of the present invention.

In the figure: 1 slotting structure, 2 chain plate conveying belts, 3 reversing baffles, 4 stopping baffles, 5 belt conveying belts, 6 rear supporting sliding plates, 7 fixing plates, 8 pressing plates, 9 lifting guide rods, 10 stone plastic floors, 11 springs, 12 limiting parts, 13 front supporting sliding plates and 14 rows of brushes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-2, an embodiment of the present invention provides a grooving apparatus for a stone-plastic floor, the apparatus includes a grooving structure 1 (for grooving left and right sides of a stone-plastic floor 10) arranged in a front-back direction, and a reversing structure (for reversing the stone-plastic floor 10) in front of the grooving structure 1, a grooving conveying mechanism is arranged in the front-back direction on the grooving structure 1, the grooving conveying mechanism includes two chain plate conveying belts 2 arranged side by side in a left-right direction, a plurality of push blocks are arranged on the chain plate conveying belts 2 at intervals in the front-back direction, positions of the push blocks on the two chain plate conveying belts 2 correspond, and a distance between the two push blocks is greater than a width of the stone-plastic floor 10 in the front-back direction. Wherein, the switching-over structure includes along the switching-over conveyer belt that sets up to the front and back, switching-over conveyer belt left side or right side and along the switching-over baffle 3 that sets up to the front and back (be used for realizing the switching-over and to the upward location of stone plastic floor 10 about, stone plastic floor 10 is along controlling to input in its opposite side) and switching-over conveyer belt (middle part) top and along controlling to backstop baffle 4 etc. that set up, the switching-over conveyer belt is including controlling two belt conveyor belt 5 that set up side by side. The structure is basically the same as that of the existing slotting device, and the difference is that: two belt conveyor 5 in this embodiment are located between two link joint conveyer belts 2, and link joint conveyer belt 2 is located the rear of backstop baffle 4, and belt conveyor 5 is higher than link joint conveyer belt 2, and belt conveyor 5 is higher than the ejector pad and its rear portion is located the adjacent inboard of the link joint conveyer belt 2 of corresponding side. And a rear support sliding plate 6 is arranged between the two chain plate conveying belts 2 and at the adjacent rear of the belt conveying belt 5 and used for supporting the stone plastic floor 10, and the rear support sliding plate 6 (the upper surface is smooth) is flush with the chain plate conveying belts 2 or is slightly lower than the chain plate conveying belts 2. Two fixed plates 7 are arranged side by side on the left and right sides of the rear side of the stop baffle 4, the two fixed plates 7 are respectively positioned right above the two belt conveyors 5, a pressing plate 8 (positioned right above the belt conveyors 5 on the corresponding sides) is horizontally arranged right below the fixed plates 7 along the front and back direction, and a plurality of lifting guide rods 9 are arranged side by side around the upper side of the pressing plate 8 and the lower side of the lifting guide rods is pressed on the stone plastic floor 10. The lifting guide rod 9 is vertically arranged, a spring 11 is sleeved on the lifting guide rod and can move up and down on the fixing plate 7, and a limiting part 12 (preferably, the position can be adjusted up and down) is arranged at the upper part of the lifting guide rod. The spring 11 is provided between the pressing plate 8 and the fixing plate 7, and the stopper 12 abuts against the upper side of the fixing plate 7. The belt conveyor belt 5 is conveyed backwards at intervals, the stone plastic floor 10 on the belt conveyor belt is arranged at intervals, and the speed of the belt conveyor belt 5 is matched with the chain plate conveyor belt 2 to ensure that the stone plastic floor 10 can just fall between the two push blocks.

Referring to fig. 1-2, the stop baffle 4 in the embodiment of the present invention is a vertically arranged rectangular plate, and a gap through which only one stone plastic floor 10 can pass is formed between the stop baffle and the reversing conveyor belt, and the stop baffle is located behind the reversing baffle 3.

Preferably, referring to fig. 2, a plurality of front support sliding plates 13 (with smooth upper surfaces) are arranged side by side between the two belt conveyors 5 in the embodiment of the present invention, and the front support sliding plates 13 are arranged in the front-rear direction and are flush with the belt conveyors 5 or slightly lower than the belt conveyors 5. The number of the front support sliding plates 13 is two, and the front support sliding plates are rectangular plates which are horizontally arranged.

Referring to fig. 1-2, the fixing plate 7 in the embodiment of the present invention is a rectangular plate horizontally disposed in the front-back direction, and a through hole for the lifting guide rod 9 to pass through and move up and down is vertically disposed on the fixing plate. Specifically, the lifting guide rod 9 is a round rod, the through hole is a round hole slightly larger than the lifting guide rod 9, the limiting part 12 is larger than the through hole, and the lifting guide rod 9 upwards penetrates through the through hole.

Preferably, the lifting guide rod 9 in the embodiment of the present invention is a screw rod, and the limiting portion 12 is a nut (one or more (arranged side by side up and down)) to achieve up-and-down position adjustment.

Referring to fig. 1, the pressing plate 8 in the embodiment of the present invention is a rectangular plate, the lower surface of which is smooth, the lower side of the front end of which is obliquely upward from back to front, and the rear end of which is above the front end of the rear support sliding plate 6.

Specifically, referring to fig. 2, the number of the rear support slide 6 in the embodiment of the present invention is two, the two rear support slides 6 are arranged side by side in the left-right direction, the rear support slide 6 is a rectangular plate arranged in the front-rear direction, and the front upper side thereof is provided with a cushion pad (smooth surface) to reduce damage to the stone plastic floor 10. The rear support slide 6 is in particular located between the front support slide 13 of the respective side and the belt conveyor 5.

Preferably, referring to fig. 1-2, the brush 14 is disposed directly above the chain-link conveyor 2 and at the entrance of the slotted structure 1 in the front-back direction for pressing the stone-plastic floor 10 against the chain-link conveyor 2, and the brush 14 is disposed above the stone-plastic floor 10 and the brush bristles thereof contact the upper side of the stone-plastic floor 10.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The slotting device for the stone-plastic floor comprises a slotting structure (1) arranged in the front-back direction and a reversing structure in front of the slotting structure (1), wherein a slotting conveying mechanism is arranged on the slotting structure (1) in the front-back direction, the slotting conveying mechanism comprises two chain plate conveying belts (2) which are arranged side by side from left to right, and a plurality of push blocks are arranged on the chain plate conveying belts (2) at intervals from front to back; the reversing structure comprises a reversing conveying belt arranged in the front-back direction, a reversing baffle (3) arranged on the left side or the right side of the reversing conveying belt in the front-back direction, and a stop baffle (4) arranged above the reversing conveying belt in the left-right direction, wherein the reversing conveying belt comprises two belt conveying belts (5) arranged side by side on the left side and the right side; the chain plate conveyor belt structure is characterized in that two belt conveyor belts (5) are positioned between two chain plate conveyor belts (2), the chain plate conveyor belts (2) are positioned behind a stop baffle (4), the belt conveyor belts (5) are higher than a push block, the rear parts of the belt conveyor belts (5) are positioned at the adjacent inner sides of the chain plate conveyor belts (2) on the corresponding sides, rear support sliding plates (6) are arranged between the two chain plate conveyor belts (2) and at the adjacent rear parts of the belt conveyor belts (5), and the rear support sliding plates (6) are flush with the chain plate conveyor belts (2); two fixing plates (7) are arranged on the left side and the right side of the rear side of the stop baffle (4) in parallel, the two fixing plates (7) are respectively positioned right above the two belt conveyer belts (5), a pressing plate (8) is horizontally arranged right below the fixing plates (7) along the front-back direction, a plurality of lifting guide rods (9) are arranged on the upper side of the pressing plate (8) in parallel in the front-back direction, and the lower side of the lifting guide rods is pressed on a stone-plastic floor (10); the lifting guide rod (9) is vertically arranged, a spring (11) is sleeved on the lifting guide rod and can move up and down on the fixing plate (7), and a limiting part (12) is arranged at the upper part of the lifting guide rod; the spring (11) is arranged between the pressing plate (8) and the fixing plate (7), and the limiting part (12) abuts against the upper side of the fixing plate (7).

2. The grooving device for stone plastic floors as claimed in claim 1, wherein the stop baffle (4) is a vertically arranged rectangular plate having a gap with the reversing conveyor belt through which only one stone plastic floor (10) can pass, and is located behind the reversing baffle (3).

3. The grooving apparatus for a stone-plastic floor according to claim 1, wherein a plurality of front support runners (13) are provided side by side left and right between two belt conveyors (5), the front support runners (13) being disposed in a front-rear direction and flush with the belt conveyors (5).

4. The grooving apparatus for stone-plastic floors as claimed in claim 1, wherein the fixing plate (7) is a rectangular plate horizontally disposed in the front-rear direction and provided with a through hole for the elevation guide bar (9) to pass through and move up and down in the vertical direction.

5. The grooving apparatus for stone-plastic floors as claimed in claim 4, wherein the lifting guide rod (9) is a screw and the limiting portion (12) is a nut.

6. The grooving apparatus for stone-plastic floors as claimed in claim 1, wherein the pressing plate (8) is a rectangular plate having a smooth lower surface, and is disposed diagonally upward from rear to front at the lower side of the front end thereof, and is disposed diagonally upward from the rear end to above the front end of the rear support slide plate (6).

7. The grooving apparatus for stone plastic floors as claimed in claim 1, wherein the number of the rear support slide plates (6) is two, two rear support slide plates (6) are arranged side by side in the left-right direction, the rear support slide plates (6) are rectangular plates arranged in the front-rear direction, and a cushion pad is provided on the upper side of the front portion of the rear support slide plates.

8. The grooving apparatus for stone-plastic floors as claimed in claim 1, wherein a row brush (14) is provided directly above the chain plate conveyor belt (2) and at the entrance of the grooving structure (1) in the front-back direction, the row brush (14) is located above the stone-plastic floor (10) and the brush of the row brush is in contact with the upper side of the stone-plastic floor (10).