CN216537400U - Wood-plastic decorative plate dust collecting device - Google Patents

Abstract

The utility model discloses a wood-plastic dalle dust collecting device which comprises a base, a fan, an air pipe, a dust collecting cloth bag, a cloth bag fixing ring and a suction pipeline, wherein the fan is installed on the base, the dust collecting cloth bag is fixed on the cloth bag fixing ring, an air pipe connector communicated with the dust collecting cloth bag is arranged on the cloth bag fixing ring, the air pipe is connected between the air pipe connector and the fan, the fan is provided with a pipeline joint, the front end of the pipeline joint is provided with an annular groove, the outer thread of the pipeline joint is connected with an annular sleeve, the tail end of the annular sleeve is provided with a pressing block matched with the annular groove, the suction pipeline is sleeved on the pipeline joint and is tightly pressed and fixed on the pipeline joint by the annular sleeve, and compared with the fixing mode of binding by a metal hoop or an adhesive tape at present, the suction pipeline of the wood-plastic dalle dust collecting device is simple and convenient to assemble and disassemble, firm and stable in installation and connection and is not easy to loosen, and has better sealing performance, The chippings and dust are not easy to leak.

Description

Wood-plastic decorative plate dust collecting device

Technical Field

The utility model belongs to the technical field of production and processing of decorative plates, and particularly relates to a dust collecting device for a wood-plastic decorative plate.

Background

In the production process of the wood-plastic decorative plate, the mixed raw materials are melted and extruded to form a plate body, the plate body is continuously conveyed forwards under the conveying of a production line, and the two sides of the plate body are sawed by cutting saw blades arranged on the two sides of the production line in the conveying process of the plate body, so that the plate meeting the production requirement on width is obtained; and meanwhile, after the side edge of the plate is sawed, the plate needs to be cut under the condition that the plate stops conveying, so that the plate which meets the production requirement and has a certain length is cut. Saw cut and cut panel on length direction to the panel side, all can produce a large amount of saw cuts the piece, need connect the dust arrester through the suction pipeline and come these pieces to collect immediately, what generally adopted in present production is the bag dust collector, the suction pipeline comes fixed connection on the fan inlet end of bag dust collector through sticky tape or clamp, when this kind of suction pipeline fixed connection mode has easy pine to take off and the insecure problem of connection, need move or when changing the processing after the bag dust collector is gathered, the dismantlement of suction pipeline on the fan entrance point is convenient and fast also inadequately.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model aims to provide the wood-plastic dalle dust collecting device which is simple and convenient to disassemble and assemble, firm and stable in installation and connection, not easy to loosen and strong in sealing performance.

In order to realize the purpose, the utility model adopts the following technical scheme:

a dust collecting device for wood-plastic decorative plates comprises a base, a fan, an air pipe, a dust collecting cloth bag, a cloth bag fixing ring and a suction pipeline, wherein the fan is installed on the base, the dust collecting cloth bag is fixed on the cloth bag fixing ring, an air pipe connector communicated with the dust collecting cloth bag is arranged on the cloth bag fixing ring, the air pipe is connected between the air pipe connector and the fan, the fan is provided with a pipeline joint, the front end part of the pipeline joint is provided with an annular groove, the outer thread of the pipeline joint is connected with a ring sleeve, the tail end of the ring sleeve is provided with a pressing block matched with the annular groove corresponding to the annular groove, the suction pipeline is sleeved on the pipeline joint and is tightly pressed and fixed on the pipeline joint by the ring sleeve, compared with the prior fixing mode of binding a metal clamp or an adhesive tape, the suction pipeline of the wood-plastic dalle dust collecting device is simple and convenient to disassemble and assemble, firm and stable in installation and connection, not easy to loosen and has good sealing performance.

The utility model has the following beneficial effects:

the wood-plastic decorative plate dust collecting device has the characteristics that the suction pipeline is simple and convenient to disassemble and assemble, the installation and the connection are firm and stable, the wood-plastic decorative plate dust collecting device is not easy to loosen and fall off, the sealing performance is high, and the chipped dust is not easy to leak.

Drawings

FIG. 1 is a schematic back structure view of the dust collection device for a wood-plastic decorative plate according to the present invention;

FIG. 2 is a schematic front structure view of the dust collecting device for wood-plastic decorative plate of the present invention;

fig. 3 is a mounting structure view of a suction pipeline of the wood-plastic dalle dust collecting device of the utility model at a pipeline connection port of a fan.

Detailed Description

The utility model will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea of the utility model claimed.

As shown in fig. 1-3 wood-plastic dalle dust collection device, including base 1, fan 2, tuber pipe 3, collection dirt sack 4, the solid fixed ring of sack 5 and suction pipeline 100, fan 2 installs in base 1, collect dirt sack 4 in this embodiment, the solid fixed ring of sack 5 includes two sets ofly, collection dirt sack 4 is fixed in the solid fixed ring of sack 5, be equipped with the air hose connector 6 with the solid fixed ring of collection dirt sack 4 intercommunication on the solid fixed ring of sack 5, the one end of tuber pipe 3 is connected in fan 2, the other end of tuber pipe 3 has two lateral conduits 30, the air hose connector 6 of two sets of solid fixed rings of sack 5 is connected respectively to two lateral conduits 30, fan 2 is equipped with the pipeline and refutes interface 20, the pipeline refutes interface 20 and corresponds collection dirt sack 4 and also includes two. In other embodiments, the dust collecting bag 4 and the bag fixing ring 5 may be provided in only one set.

A support rod 7 which plays a role in reinforcing and supporting the cloth bag fixing ring 5 is fixedly connected between the cloth bag fixing ring 5 and the base 1, and the support rod 7 can be directly made of pipe fittings such as metal pipes and is fixed on the cloth bag fixing ring 5 and the base 1 through screws in a fastening mode.

An annular groove 21 is arranged at the front end of the pipeline connection port 20, an outer thread 22 is arranged on the outer wall of the pipeline connection port 20 and positioned at the rear part of the annular groove 21, an optical surface wall 24 is arranged between the outer thread 22 and the annular groove 21, an annular sleeve 23 is connected to the outer portion of the pipeline connection port 20 through threads, an inner thread 23b matched and connected with the outer thread 22 is correspondingly arranged at the front end of the annular sleeve 23, a pressing block 23a matched with the annular groove 21 is arranged at the tail end of the annular sleeve 23 and corresponding to the annular groove 21, the suction pipeline 100 is sleeved on the optical surface wall 24 of the pipeline connection port 20 and is tightly pressed and fixed on the pipeline connection port 20 through the annular sleeve 23, the suction pipeline 100 is bent at the annular groove 21, the annular sleeve 23 is firstly sleeved on the suction pipeline 100 during actual installation operation, then the suction pipeline 100 is sleeved on the optical surface wall 24 of the pipeline connection port 20, the annular sleeve 23 is connected to the pipeline connection port 20 through threads to tightly press and fix the suction pipeline 100, at this time, the suction pipe 100 is pressed and bent by the pressing block 23a of the ring sleeve 23 at the annular groove 21, the suction pipe 100 is firmly and stably installed and is not easy to loosen, and meanwhile, the bending and pressing at the annular groove 21 have good sealing performance, so that the installation and the disassembly are simple, and the disassembly can be carried out if the ring sleeve 23 is screwed out of the pipe joint 20. In addition, in order to avoid the situation that the suction pipeline 100 is broken when being bent and compressed at the annular groove 21, the transition wall 25 connected between the smooth surface wall 24 and the bottom wall of the annular groove 21 to form the side wall of the annular groove 21 is in transition connection with the smooth surface wall 24 and the bottom wall of the annular groove 21 respectively through the arc corner 26, so that the sharp right angle can be prevented from causing extrusion breakage on the bent suction pipeline 100.

Various other changes and modifications to the above-described embodiments and concepts will become apparent to those skilled in the art from the above description, and all such changes and modifications are intended to be included within the scope of the present invention as defined in the appended claims.

Claims (6)

1. The utility model provides a dalle dust collection device is moulded to wood, includes base, fan, tuber pipe, collection dirt sack, the solid fixed ring of sack and suction pipeline, the fan is installed in the base, it is fixed in to collect the dirt sack the solid fixed ring of sack, the solid fixed ring of sack be equipped with the tuber pipe joint of collection dirt sack intercommunication, the tuber pipe connect in the tuber pipe joint with between the fan, the fan is equipped with the pipeline and refutes the interface, a serial communication port, the front end tip that the interface was refuted to the pipeline is equipped with the annular, the outside threaded connection that the interface was refuted to the pipeline has the ring cover, the tail end of ring cover corresponds the annular be equipped with annular complex briquetting, suction pipeline cover in the pipeline refute the interface and by the ring cover sticiss to be fixed in the interface is refuted to the pipeline.

2. The dust collecting device for wood-plastic decorative plate according to claim 1, wherein the outer wall of the pipe connection port is located at the rear portion of the ring groove and is provided with outer screw teeth, the outer wall of the pipe connection port is located between the outer screw teeth and the ring groove and is provided with a smooth surface wall, the front end of the ring sleeve is correspondingly provided with inner screw teeth which are matched and connected with the outer screw teeth, and the suction pipe is sleeved on the smooth surface wall and is bent at the ring groove.

3. The wood-plastic dalle dust collecting device of claim 2, wherein a transition wall is provided between the smooth surface wall and the bottom wall of the ring groove, and the transition wall is in transition connection with the smooth surface wall and the bottom wall of the ring groove respectively at a circular arc corner.

4. A wood-plastic dalle dust collecting device according to any one of claims 1 to 3, wherein the dust collecting bag and the bag fixing ring comprise two sets, the air pipe has two branch pipes, and the two branch pipes are respectively connected to the air pipe joints of the two sets of bag fixing rings.

5. A wood-plastic dalle dust collection device according to any one of claims 1 to 3, wherein a support rod for reinforcing and supporting the cloth bag fixing ring is fixedly connected between the cloth bag fixing ring and the base.

6. The wood-plastic dalle dust collection device of claim 4, wherein the pipe connection port comprises two corresponding dust collecting cloth bags.

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