CN110948617B

CN110948617B - Paint-free door edge sealing device

Info

Publication number: CN110948617B
Application number: CN201911338234.6A
Authority: CN
Inventors: 周维
Original assignee: Chongqing Jinhuaxing Door Co ltd
Current assignee: Chongqing Jinhuaxing Door Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2021-05-18
Anticipated expiration: 2039-12-23
Also published as: CN110948617A

Abstract

The invention relates to the technical field of door body edge sealing, and particularly discloses a paint-free door edge sealing device which comprises a rack, a conveying line, an edge sealing machine, a transfer printing machine and a collecting vehicle, wherein the conveying line, the edge sealing machine and the transfer printing machine are arranged on the rack, the collecting vehicle and the edge sealing machine are positioned on two sides of the transfer printing machine, the collecting vehicle comprises a collecting frame, walking wheels are arranged at the bottom of the collecting frame, a supporting table is arranged in the collecting frame, a first elastic piece is arranged between the supporting table and the bottom of the collecting frame, and a door plate can be conveyed. This scheme is used for solving among the prior art through the problem that intensity of labour is big that the door plant existence of artifical transport banding and rendition completion exists.

Description

Paint-free door edge sealing device

Technical Field

The invention relates to the technical field of door body edge sealing, in particular to a paint-free door edge sealing device.

Background

The paint-free door is a wooden door which does not need to be painted again, the paint-free door is popular with users due to the characteristics of impact resistance, spontaneous combustion resistance, moth prevention, moisture prevention, easiness in maintenance and the like, after the door plate of the paint-free door is manufactured, the door plate only has plastic skin on the surface layer, the outline edge of the door plate is exposed, in order to decorate the exposed door plate, the edge sealing strip is generally adopted to seal the outline of the door plate, but the edge sealing strip is always pasted on the door plate, even if the combination of the door plate and the edge sealing strip is leveled, a seam is always reserved, and the formed door plate always has appearance defects.

In order to solve the problem of door plant seam among the prior art, adopt the transfer machine to rendition the rendition membrane to the seam position after to door body banding, specifically be with the same transfer chain of bag sealer and transfer machine sharing, the door plant is at the in-process along with the transfer chain conveying, the door plant is earlier through the other bag sealer on the transfer chain, paste the banding strip of door plant through the bag sealer, later the door plant adopts the rendition membrane to hide to the seam on the door plant on entering into the other transfer machine of transfer chain along with the transport of transfer chain, make the door plant of shaping out not have the seam problem.

However, the following problems still exist before and after the transfer printing and edge sealing of the door panel:

first, need adopt glue to bond because of the banding, glue too much often appears and leads to glue to extrude from door plant profile and banding junction, and make after the follow-up rendition, the problem of door plant unevenness.

Secondly, after the door plant rendition, the door plant directly is sent to one by the transfer chain and accepts the platform on, needs the manual work to hold the door plant from accepting the platform and puts on the transfer car or place the storage rack, but general door plant is heavier, and the manual work is moved intensity of labour big.

Disclosure of Invention

The invention aims to provide a paint-free door edge sealing device to solve the problem that in the prior art, the labor intensity is high when a door plate is manually carried, edge sealed and transferred.

In order to achieve the above object, the basic scheme of the invention is as follows:

exempt from lacquer door banding device, including frame and transfer machine, bag sealer and the transfer machine of setting in the frame, still include the collection vehicle, collection vehicle and bag sealer are located the both sides of transfer machine, and the collection vehicle is equipped with the walking wheel including collecting the frame, collecting the frame bottom, are equipped with a supporting bench in the collection frame, are equipped with first elastic component between supporting bench and the collection frame bottom, and the transfer line can convey the door plant to collecting on the supporting bench of frame.

Compare the beneficial effect in prior art:

when the scheme is adopted, the door sheets pass through the edge bonding machine and the transfer printing machine under the conveying of the conveying line, the door sheets are subjected to edge bonding and transfer printing after passing through the edge bonding machine and the transfer printing machine, the transfer-printed door sheets are conveyed to the supporting table of the collecting vehicle under the conveying of the conveying line, the collecting table is arranged above the first elastic piece, and the supporting table can descend under the gravity action of the door sheets after the door sheets are conveyed to the supporting table, so that a plurality of door sheets can be stored on the supporting table; on the other hand, when the door plant of collecting at the collection vehicle was not enough to make and exempt from the automatic door plant of depositing of lacquer door banding device, can push away the collection vehicle that has saved the door plant through the walking wheel, place the position of original collection vehicle with new collection vehicle again and can continue to collect subsequent door plant, made things convenient for the transfer of door plant.

In addition, have first elastic component between a supporting bench and the collection frame, then the supporting bench is propped up by first elastic component, avoids the door plant to fall when falling on a supporting bench because of the too high problem that influences the door plant quality of whereabouts height.

Furthermore, sliding connection has the slide bar on the collection frame, the tip fixedly connected with baffle of slide bar, fixedly connected with second elastic component between baffle and the collection frame, the baffle is located collects the frame top, and the baffle can offset with the door plant.

Has the advantages that: when the door plant is conveyed to collecting the frame top by the transfer chain, the hypothesis door plant conveys from a left side to the right side, then one section in the left side of door plant is being promoted by the transfer chain and is moving right, and the right flank of door plant offsets with the baffle, be connected with the second elastic component between baffle and the collection frame, make to have great offset between baffle and the door plant right flank, support about having formed the door plant through transfer chain and baffle in other words, avoid one section in door plant the right to see off the back from the transfer chain, the door plant right-hand member loses the support and makes the door plant produce the condition of buckling.

Furthermore, a sliding groove is formed in the baffle, a sliding block is connected in the sliding groove in a sliding mode, a third elastic piece is arranged between the sliding block and the bottom of the sliding groove, and a wedge face capable of being in contact with the bottom of the door plate is arranged on the sliding block.

Has the advantages that: assuming that the door panel is still conveyed from left to right, when the door panel is conveyed by the conveying line to abut against the baffle plate, the sliding block extends out of the baffle plate under the action of the third elastic piece, and the extended sliding block forms right support for the door panel so as to further strengthen the right support for the door panel; and lose the conveying and the support back of transfer chain on the left of the door plant, the door plant left side loses the support, and the door plant slope appears, and the slope in-process relies on the gravity extrusion slider's of door plant self wedge face for in the slider slided into the spout, the door plant falls to collecting on the brace table in the frame smoothly.

Further, be equipped with round bar and guide roll in the frame, the cover has the membrane roller of taking the self-adhesive film on the round bar, and the guide roll is located the door plant top, and the membrane roller is located the guide roll top.

Has the advantages that: when the door plant begins to stretch out from the transfer chain, artifical pulling membrane roller, make the bottom of self-adhesive film reach the below of door plant, along with the removal of door plant, the self-adhesive film offsets with the baffle along with the door plant together, because of the self-adhesive film is drawn to the door plant below, make the self-adhesive film door plant press between door plant and slider, the tip of the self-adhesive film on the membrane roller has been fixed in other words, in the process that the door plant is constantly conveyed by the transfer chain, the self-adhesive film is drawn out from the membrane roller gradually, and the self-adhesive film of drawing out is adsorbed on the door plant under the direction of guide roll, when the door plant shifts out from the transfer chain completely, the manual work cuts off the self-adhesive film, make the door plant upper surface that falls down in the collection frame have the protection film, form.

Furthermore, a buffer bag is arranged on the side wall of the collecting frame.

Has the advantages that: when falling because of the door plant, the door plant both ends are not whereabouts simultaneously, and the one end that the door plant falls earlier and the door plant of the top on a supporting bench can produce the collision and strike, through set up the buffer bag on the lateral wall of collecting the frame for speed reduces when the door plant falls, and lower door plant need just can contact with last door plant after the buffer bag extrusion, has reduced the impact between the door plant.

Furthermore, the collection frame is detachably connected with a fixed seat, and the sliding rod is connected to the fixed seat in a sliding mode.

Has the advantages that: through setting up the fixing base that can dismantle, when the collection vehicle need be changed, can dismantle the fixing base from the collection vehicle, the workman later stage of being convenient for takes out the door plant from collecting in the frame.

Furthermore, the second elastic piece is a spring, and the spring is sleeved on the sliding rod; simple structure and low cost.

Furthermore, the number of the walking wheels is even, and two walking wheels are fixed casters with brakes.

Has the advantages that: the collecting frame bearing is convenient to collect through a plurality of walking wheels, and wherein two of them are the truckles, are convenient for fix the collecting vehicle on certain specific position in the walking wheel, avoid removing.

Further, it is connected with the mill and clean roll to rotate in the frame, and the mill that polishes can offset with the edge banding of door plant and the profile of door plant, and the clean roll pastes with the edge banding, the profile limit of door plant mutually, and the mill that polishes is located between bag sealer and the transfer machine, and the clean roll is located between mill and the transfer machine.

Has the advantages that: when this scheme of adoption, the bag sealer carries out the banding to the door plant, and the door plant that the banding was accomplished is polished the department of pasting mutually of banding strip and door plant profile through the mill, polishes out an inclined plane, can polish the glue that overflows the banding strip of door plant through the mill to the saw-dust of remaining on the inclined plane when will polishing through the cleaning roller is wiped off, compares in prior art and can guarantee the planarization before the door plant rendition.

Further, still fixedly connected with exhaust hood on the frame, exhaust hood is connected with the negative pressure machine, and exhaust hood is used for extracting the saw-dust that produces of polishing.

Has the advantages that: the sawdust is timely pumped away through the air draft cover, and is prevented from being scattered randomly.

Drawings

FIG. 1 is a front view of a first embodiment of the present invention;

FIG. 2 is a front sectional view of a connection relationship between a slider and a baffle according to an embodiment of the present invention;

FIG. 3 is a front view of a second embodiment of the present invention;

fig. 4 is a partial left side view of the positional relationship of the sanding disc, the cleaning roller, the air draft cover and the door panel in the second embodiment of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a rack 1, a conveying line 2, an edge bonding machine 3, a transfer printing machine 4, a collecting vehicle 5, a collecting frame 51, a supporting table 52, a first spring 53, a traveling wheel 54, a buffer bag 55, an auxiliary supporting plate 56, a fixed seat 57, a sliding rod 58, a baffle 59, a second spring 6, a sliding chute 7, a sliding block 8, a third spring 9, a film roller 10, a guide roller 11, a door plate 12, an edge bonding strip 13, a polishing disc 14, a cleaning roller 15 and an air draft cover 16.

Example one

In the first embodiment, as shown in fig. 1 and fig. 2, the paint-free door edge banding device includes a frame 1, and a conveying line 2, an edge banding machine 3, a transfer printing machine 4, and a collecting vehicle 5 which are installed on the frame 1, where the edge banding machine 3, the transfer printing machine 4, and the collecting vehicle 5 are sequentially arranged along a conveying direction of the conveying line 2 (in the first embodiment, the conveying direction of the conveying line 2 is from left to right), the edge banding machine 3 and the transfer printing machine 4 are located at a front side of the conveying line 2, and the collecting vehicle 5 is located at a right side of a tail end of the.

The collecting vehicle 5 comprises a collecting frame 51, a supporting table 52, a first spring 53 and walking wheels 54, the number of the walking wheels 54 is 4, two walking wheels 54 are fixed casters with a braking function, the supporting table 52 is located in the collecting frame 51, the first spring 53 is fixedly connected between the supporting table 52 and the bottom of the collecting frame 51, and the conveying line 2 can convey the door panel 12 to the supporting table 52 of the collecting frame 51.

A buffer bag 55 is attached to the inner wall of the collection frame 51.

Collect on the right side board of frame 51 through bolt fixedly connected with supplementary extension board 56, be fixed with fixing base 57 through the screw on the supplementary extension board 56, seted up horizontal through-hole on the fixing base 57, horizontal sliding connection has slide bar 58 in the through-hole, slide bar 58 runs through fixing base 57, and screw fixedly connected with baffle 59 is passed through at the both ends of slide bar 58.

A second spring 6 is fixedly connected between the baffle 59 on the left side of the sliding rod 58 and the fixed seat 57, the second spring 6 is sleeved on the sliding rod 58, and the baffle 59 on the left side can be abutted against the door panel 12.

The left baffle 59 is provided with a sliding groove 7, the sliding groove 7 is internally provided with a sliding block 8 in a transverse sliding connection mode, the sliding block 8 and the bottom of the sliding groove 7 are fixedly connected with a third spring 9, and the sliding block 8 is integrally formed with a wedge surface capable of contacting with the bottom of the door panel 12.

A round bar is fixed on the rack 1 through screws, a guide roller 11 is rotatably connected on the rack 1 through a bearing, a film roller 10 with a self-adhesive film is sleeved on the round bar, the guide roller 11 is positioned above the door panel 12, and the film roller 10 is positioned above the guide roller 11.

The specific implementation process is as follows:

the door panel 12 to be processed is conveyed by the conveying line 2, the edge sealing strip 13 is firstly adhered by the edge sealing machine 3, the seam generated after the edge sealing of the door panel 12 is carried out by the transfer printing machine 4 is covered by the transfer printing film, and the door panel 12 after the transfer printing is conveyed to the upper part of the collecting frame 51 by the conveying line 2.

When the door panel 12 begins to extend out of the conveyor line 2, the film roller 10 is manually pulled, so that the bottom of the self-adhesive film reaches the lower part of the door panel 12, the self-adhesive film is abutted against a baffle 59 on the left side of the sliding rod 58 along with the door panel 12 along with the movement of the door panel 12, and the lower surface of the door panel 12 is abutted against the upper surface of the sliding block 8; because the self-adhesive film is drawn to the lower part of the door panel 12, the self-adhesive film is pressed between the door panel 12 and the sliding block 8 and the baffle 59 by the door panel 12, which is equivalent to fixing the end part of the self-adhesive film on the film roller 10, the self-adhesive film is gradually drawn out from the film roller 10 in the process that the door panel 12 is continuously conveyed by the conveying line 2, the drawn self-adhesive film is adsorbed on the door panel 12 under the guidance of the guide roller 11, when the door panel 12 is completely removed from the conveying line 2, the self-adhesive film is manually cut off, so that the upper surface of the door panel 12 falling into the collecting frame 51 is provided with the protective film, and the protection of the door panel 12 is formed.

In-process that door plant 12 sent out from transfer chain 2 to the right gradually, baffle 59 is being promoted and is moving right, and baffle 59 supports tightly with door plant 12 under the elasticity of second spring 6, forms the right side support to door plant 12, and slider 8 supports door plant 12 from the bottom simultaneously, avoids door plant 12 the right one section back of sending out from transfer chain 2, and door plant 12 right-hand member loses and supports and make door plant 12 produce the condition of buckling.

In the first embodiment, the first spring 53 installed at the bottom of the support table 52 reduces the falling height of the door panel 12, and reduces the impact on the falling door panel 12; and when one door panel 12 falls, the support table 52 is lowered, so that the next door panel 12 falls into the collection frame 51 conveniently; the arrangement of the cushion pocket 55 reduces the falling speed of the door panels 12, so that the impact force between the door panels 12 is reduced; door plant 12 does not need the manual work to carry door plant 12 from transfer chain 2 back of seeing off, has solved the big problem of manual handling door plant 12 intensity of labour.

And when the door panel 12 that collects at collection vehicle 5 is not enough to make the automatic door panel 12 of depositing of exempting from to coat with lacquer door banding device, can push away collection vehicle 5 that has stored door panel 12 through walking wheel 54, place new collection vehicle 5 again and can continue to collect subsequent door panel 12 to the position of original collection vehicle 5, made things convenient for the transfer of door panel 12.

Example two

The second embodiment is basically as shown in fig. 3 and fig. 4, and the second embodiment is improved on the basis of the first embodiment, and specifically as follows:

a polishing disc 14 and a cleaning roller 15 are rotatably connected to the frame 1 through bearings, the polishing disc 14 is positioned between the edge bonding machine 3 and the transfer printing machine 4, and the cleaning roller 15 is positioned between the polishing disc 14 and the transfer printing machine 4.

An air draft cover 16 and two motors are fixedly mounted on the frame 1 through bolts, the air draft cover 16 is externally connected with a negative pressure fan, a polishing disc 14 and a cleaning roller 15 are driven to rotate through the motors, the polishing disc 14 can abut against the edge sealing strips 13 of the door panel 12 and the outlines of the door panel 12, the polishing surface of the polishing disc 14 can polish the door panel 12 adhered with the edge sealing strips 13 to form an inclined plane of 45 degrees, and the inclined plane is an inclined plane in the transfer printing of a subsequent transfer printing machine 4.

The sawdust generated by the door panel 12 polished by the polishing disc 14 is timely pumped away by the air draft hood 16, so that the sawdust is prevented from being scattered randomly.

Cleaning roller 15 offsets with the inclined plane of polishing out of

polishing dish

14, and 15 outer surface paste of cleaning roller has the cloth, and door plant 12 contacts with cleaning roller 15 along with the in-process door plant 12 that the conveyer belt removed, and cleaning roller 15 sweeps wood flour and dust on the inclined plane of polishing after polishing through polishing dish 14 with door plant 12, when guaranteeing follow-up rendition, changes neatly of printing face.

Glue overflowing the edge sealing strips 13 of the door plates 12 can be polished off through the polishing disc 14, wood chips remained on the inclined plane after polishing are wiped off through the cleaning roller 15, and smoothness of the door plates 12 before transfer printing is guaranteed.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. Exempt from lacquer door banding device, including frame and transfer chain, bag sealer and the transfer machine of setting in the frame, its characterized in that: the transfer printing machine is characterized by further comprising a collecting vehicle, the collecting vehicle and the edge bonding machine are located on two sides of the transfer printing machine, the collecting vehicle comprises a collecting frame, walking wheels are arranged at the bottom of the collecting frame, a supporting table is arranged in the collecting frame, a first elastic piece is arranged between the supporting table and the bottom of the collecting frame, and the door plate can be conveyed to the supporting table of the collecting frame through a conveying line;

the collecting frame is connected with a sliding rod in a sliding mode, the end portion of the sliding rod is fixedly connected with a baffle, a second elastic piece is fixedly connected between the baffle and the collecting frame, the baffle is located above the collecting frame, and the baffle can abut against the door plate;

the baffle is provided with a chute, a sliding block is connected in the chute in a sliding manner, a third elastic piece is arranged between the sliding block and the bottom of the chute, and the sliding block is provided with a wedge surface which can be contacted with the bottom of the door panel;

a round rod and a guide roller are arranged on the rack, a film roller with a self-adhesive film is sleeved on the round rod, the guide roller is positioned above the door plate, and the film roller is positioned above the guide roller;

after the end part of the self-adhesive film is pasted below the door plate, the self-adhesive film can be pressed between the door plate and the sliding block, and the effect of fixing the end part of the self-adhesive film on the film roller is achieved.

2. The paint-free door edge banding apparatus of claim 1, wherein: and a buffer bag is arranged on the side wall of the collecting frame.

3. The paint-free door edge banding apparatus of claim 1, wherein: the collecting frame is detachably connected with a fixed seat, and the sliding rod is connected to the fixed seat in a sliding mode.

4. The paint-free door edge banding apparatus of claim 1, wherein: the second elastic piece is a spring, and the spring is sleeved on the sliding rod.

5. The paint-free door edge banding apparatus of claim 1, wherein: the number of the walking wheels is even, and two walking wheels are fixed casters with brakes.

6. The paint-free door edge banding apparatus of claim 1, wherein: the frame is connected with the polishing disc and the cleaning roller in a rotating mode, the polishing disc can abut against the edge sealing strip of the door plate and the outline of the door plate, the cleaning roller is attached to the edge sealing strip and the outline of the door plate, the polishing disc is located between the edge sealing machine and the transfer printing machine, and the cleaning roller is located between the polishing disc and the transfer printing machine.

7. The paint-free door edge banding apparatus of claim 6, wherein: the machine frame is further fixedly connected with an air draft cover, the air draft cover is connected with a negative pressure machine, and the air draft cover is used for extracting sawdust generated by grinding.