阅读说明：本技术 一种木车厢底板生产用的切割装置 (Cutting device of wooden carriage bottom plate production usefulness ) 是由 何述光 龙伟宏 何浩波 于 2021-07-30 设计创作，主要内容包括：一种木车厢底板生产用的切割装置,包括切割机构和收集机构,切割机构安装于收集机构上方,切割机构包括刀具及其驱动机构,收集机构包括箱体、筛板；筛板上设有筛孔；筛板安装于箱体内部,筛板将箱体内部空间分隔成多个隔间,各个隔间分别用于收集切割装置产生的边角废料或者碎屑,每个隔间均在箱体侧壁上设置有箱门,便于转移各个隔间中的物料。本发明中提供的切割装置包括收集机构,收集机构通过筛板可以按直径大小分离边角废料和粉末碎屑,以方便后续对于边角废料和粉末碎屑的分别利用,收集机构还可以设置有吸屑机构,吸屑机构按照实际需求可设置有多个,其可以按照碎屑的重量进行分别收集。(A cutting device for production of a bottom plate of a wooden carriage comprises a cutting mechanism and a collecting mechanism, wherein the cutting mechanism is arranged above the collecting mechanism and comprises a cutter and a driving mechanism thereof; sieve pores are arranged on the sieve plate; the sieve is installed inside the box, and the sieve separates into a plurality of compartments with box inner space, and each compartment is used for collecting the leftover bits or pieces that cutting device produced respectively, and every compartment all is provided with the chamber door on the box lateral wall, is convenient for shift the material in each compartment. The cutting device provided by the invention comprises a collecting mechanism, wherein the collecting mechanism can separate leftover waste and powder scraps according to the diameter through a sieve plate so as to facilitate the subsequent respective utilization of the leftover waste and the powder scraps, the collecting mechanism can also be provided with a plurality of scrap sucking mechanisms according to the actual requirement, and the scrap sucking mechanisms can respectively collect the scrap scraps according to the weight of the scraps.)

1. The utility model provides a cutting device of wooden carriage bottom plate production usefulness, includes cutting mechanism and collects the mechanism, and cutting mechanism installs in collecting the mechanism top, and cutting mechanism includes cutter and actuating mechanism, collects the mechanism and includes the box, its characterized in that: the collecting mechanism also comprises a sieve plate, and sieve holes are arranged on the sieve plate; the sieve is installed inside the box, and the sieve separates into a plurality of compartments with box inner space, and each compartment is used for collecting the leftover bits or pieces that cutting device produced respectively.

2. The cutting device for producing the wood car carriage bottom plate as claimed in claim 1, wherein: the screen plate is provided with a mechanism for vibrating the screen plate so as to facilitate the chips to pass through the screen holes and be separated from the corner waste materials.

3. The cutting device for producing the wood car carriage bottom plate as claimed in claim 2, wherein: meet through the bolster between sieve and the box inner wall, the bolster makes the sieve easily rock, and the piece of being convenient for passes through from the sieve mesh.

4. The cutting device for producing the wood car carriage bottom plate as claimed in claim 1, wherein: the collecting mechanism further comprises a scrap sucking mechanism, the scrap sucking mechanism comprises a storage box, a fan and a pipeline, the pipeline is divided into a blowing pipeline and an air suction pipeline, the blowing pipeline is used for spraying air flow into the box body, and the air suction pipeline is used for pumping air out of the box body.

5. The cutting device for producing the wood car carriage bottom plate as claimed in claim 4, wherein: the open end of the air blowing pipeline is arranged near the upper surface of the sieve plate, so that the air flow generated by the fan blows corner waste materials or fragments on the sieve plate, and the fragments are raised by the air flow.

6. The cutting device for producing the wood car carriage bottom plate as claimed in claim 5, wherein: the open end of the air suction pipeline is arranged above the open end of the air blowing pipeline, and when the chips are blown by the airflow, the chips enter the air suction pipeline from the open end of the air suction pipeline above the air suction pipeline and are finally sent to the storage box.

7. The cutting device for producing the wood car carriage bottom plate as claimed in claim 6, wherein: the sieve has a plurality ofly, from the top down installs in proper order, and the sieve mesh on the sieve also diminishes in proper order simultaneously, and the sieve mesh diameter on the sieve of below is minimum.

8. The cutting device for producing the wood car carriage bottom plate as claimed in claim 7, wherein: adjacent be provided with between the screen deck and inhale bits mechanism alone, the open end that should inhale bits mechanism blowing pipeline sets up near the upper surface of below screen deck, blows the material on the screen deck of below, and the open end of exhaust pipeline then is located the below of top screen deck and is higher than the open end of blowing pipeline for this inhales bits mechanism screens the piece between adjacent screen deck, makes the little piece of diameter collect from the exhaust pipeline and gets into in the storage box of corresponding inhaling bits mechanism.

9. The cutting device for producing the wood car carriage bottom plate as claimed in claim 8, wherein: the wind power of the blowing pipelines of the chip suction mechanisms is weakened from top to bottom in sequence, namely the wind power of the blowing pipeline of the lowest chip suction mechanism is weakest.

10. The cutting device for producing the wood car carriage bottom plate as claimed in claim 9, wherein: a plurality of inhale bits mechanism and all link to each other with the controller, under the control of controller, at interval a period start-up fan, and adjacent inhale the start-up that staggers of bits mechanism.

Technical Field

The invention relates to the technical field of carriage bottom plate production, in particular to a cutting device for production of a wooden carriage bottom plate.

Background

The carriage floor in the automobile manufacturing industry has the requirements of high strength, light self weight, impact resistance, abrasion resistance, long service life, attractive appearance, low cost, convenience in assembly and the like. At present, the common materials of the bottom plate of the automobile carriage comprise wood plywood, bamboo plywood, plastic forming plates, thin steel plates and the like. Because the bottom plate produced by the bamboo and wood material has the advantages of high strength, good toughness, wear resistance, lower weight, lower cost, environmental protection and the like, the bottom plate is more and more favored by people and becomes the preferred material for manufacturing the bottom plate of the carriage of the automobile.

In the production process of the wood carriage bottom plate, the wood carriage bottom plate is generally formed by pressing after glue is applied among a plurality of layers of single plates, so that the single plates are laid and arranged into a certain length and width, but no matter the single plates are laid manually or by a machine, after the plurality of layers of single plates are laid, the four peripheral angles of the single plates are irregular, so that the cutting is needed, the smoothness and the flatness of the periphery of the plate are ensured, when the plate is cut by using a cutting device at present, some existing cutting devices do not have scrap collecting devices, sawdust and plate leftover materials are directly splashed to the ground and then are cleaned manually, and the defects of high cleaning difficulty, large workload, low efficiency and large dust hazard exist in manual cleaning; there are also cutting devices with a collecting mechanism, for example, CN107891484A discloses a wood chip collecting device for wood cutting, which comprises a bottom plate and the like; supporting plates are welded on the left side and the right side of the top of the bottom plate, a collecting device is installed at the tops of the supporting plates, and a cutting device is installed at the top in the collecting device. According to the wood cleaning machine, the cutting device is used for cutting wood, and the collecting device is used for collecting wood chips, so that the effects of convenience in cleaning, time saving and no influence on attractiveness are achieved. However, the collecting mechanism of the cutting device only relies on gravity to collect, can not distinguish leftover materials and powder fragments, and can only be completely and uniformly contained in a collecting box positioned below the cutting device, in some cases, people may need to recycle the leftover materials and the powder fragments in different forms, for example, larger leftover materials can be directly used as fuel, fragments with specific particle size range can be used as raw materials for producing certain plywood or fillers of certain products, and fragments with smaller particle size can be used as matrix materials for cultivating flowers and plants, and the like. Therefore, the corner waste and the powder scraps are likely to be separated and processed subsequently, and the current cutting device cannot collect the corner waste and the powder scraps respectively, so that the workload of subsequent processing is increased.

Therefore, the present invention is directed to a cutting device for use in the production of a platform floor, which can collect leftover bits and pieces of powder generated during cutting and can automatically separate the leftover bits and pieces of powder, so as to facilitate the subsequent separate use of the leftover bits and pieces of powder.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provide a cutting device for producing a bottom plate of a wooden carriage, which can collect leftover bits and pieces generated during cutting and separate the leftover bits and pieces so as to be beneficial to respectively treating and utilizing the leftover bits and pieces.

The technical scheme of the invention is as follows: a cutting device for production of a bottom plate of a wooden carriage comprises a cutting mechanism and a collecting mechanism, wherein the cutting mechanism is arranged above the collecting mechanism and comprises a cutter and a driving mechanism thereof; sieve pores are arranged on the sieve plate; the sieve is installed inside the box, and the sieve separates into a plurality of compartments with box inner space, and each compartment is used for collecting the leftover bits or pieces that cutting device produced respectively, and every compartment all is provided with the chamber door on the box lateral wall, is convenient for shift the material in each compartment.

Further, the screen plate is provided with a mechanism, such as a vibrator, for vibrating the screen plate to facilitate the passage of the chips through the screen holes for separation from the scrap.

Further, meet through the bolster between sieve and the box inner wall, the bolster makes the sieve easily rock, and the piece of being convenient for passes through in the sieve mesh, and the bolster can be elastic connection device, for example spring or shell fragment etc..

Further, collect mechanism still including inhaling bits mechanism, inhale bits mechanism and include bin, fan and pipeline, the pipeline divide into blowing pipeline and exhaust duct, and the pipeline of blowing is arranged in the blowout air current to the box, and exhaust duct is arranged in taking the air out from the box.

Furthermore, the open end of the blowing pipeline is arranged near the upper surface of the sieve plate, so that the air flow generated by the fan blows scrap or scraps on the sieve plate, and the scraps are blown up,

furthermore, the open end of the air suction pipeline is arranged above the open end of the air blowing pipeline, when the fragments are blown by the air flow, generally speaking, the fragments with smaller diameter and lighter weight are blown higher by the air flow, and the corresponding fragments enter the air suction pipeline from the open end of the air suction pipeline above through reasonably setting the corresponding height position of the open end of the air suction pipeline, and are finally sent to the storage box.

Furthermore, the sieve plates are arranged in sequence from top to bottom, the sieve holes in the sieve plates are sequentially reduced, and the diameter of the sieve hole in the sieve plate at the lowest position is minimum.

Further, be provided with between adjacent sieve plate and inhale bits mechanism alone, this inhale bits mechanism and blow the open end of pipeline and set up near the upper surface of below sieve, blow the material on the sieve board of below, the open end of exhaust pipeline then is located the below of top sieve and is higher than the open end of blowing pipeline for this inhale bits mechanism screens the piece between adjacent sieve plate, makes the less piece of diameter collect from the exhaust pipeline and gets into in the holding vessel of corresponding inhale bits mechanism or fall into in the compartment of below. The specific working principle of the dust suction mechanism is the same as that of the existing dust collector, and the detailed description is omitted here.

Further, the wind power of the blowing pipeline of a plurality of chip suction mechanisms weakens from top to bottom in sequence, namely the wind power of the blowing pipeline of the chip suction mechanism at the lowest part is weakest, the average weight of the chips is lighter as the chips get to the lower part, the wind power of the blowing pipeline of the chip suction mechanism is set according to the characteristic, the purpose of more accurately separating the chips can be realized, the chips can be collected and stored in a plurality of different storage boxes according to the weight, the chip suction mechanisms are convenient to use respectively, and meanwhile, the energy can be saved.

Further, a plurality of inhale bits mechanism and all link to each other with the controller, under the control of controller, make the fan interval start and stop, and adjacent inhale the start that staggers of bits mechanism, can be with the energy can be saved, still can avoid the long-time confusion of piece in the box to fly upward to influence separation efficiency.

The working principle is as follows: the cutting device is used in the same way as other cutting devices, leftover bits and pieces produced in the cutting process fall onto the sieve plate under the action of gravity, when the sieve plate vibrates, the powder pieces can automatically fall into the next layer, if the chip suction mechanism is installed, the corresponding fan can be started, so that the leftover bits and pieces or the powder pieces are blown and are easy to separate, and meanwhile, the powder pieces with different weights can be further separated due to the fact that the powder pieces with different weights are different in height when being blown.

Compared with the prior art, the invention has the beneficial effects that: the cutting device provided by the invention comprises a collecting mechanism, wherein the collecting mechanism comprises a box body, a sieve plate is arranged in the box body, corner waste and powder scraps can be separated according to the diameter through the sieve plate so as to be convenient for respectively utilizing the corner waste and the powder scraps in the following process, the collecting mechanism can also be provided with a plurality of scrap absorbing mechanisms, and the scrap absorbing mechanisms can be respectively collected according to the weight and the diameter of the scraps.

Drawings

FIG. 1 is an overall schematic view of embodiment 1 of the present invention;

in the figure: 1-bracket, 2-working platform, 3-box, 31-bottom plate inlet and outlet, 32-sieve plate, 33-vibrator, 34-buffer, 4-cutting mechanism, 41-cutter, 51-fan, 52-blowing pipeline and 53-exhausting pipeline.

Detailed Description

The present invention will be described in further detail below with reference to specific examples, wherein methods or features not specifically described are known in the art.

Example 1

As shown in fig. 1, the present embodiment is a cutting device for producing a wood car carriage bottom plate, which includes a bracket 1, a working platform 2, a cutting mechanism 4 and a collecting mechanism, wherein the cutting mechanism 4 is installed above the collecting mechanism, the cutting mechanism 4 includes a cutter 41 and a driving motor thereof, the collecting mechanism includes a box body 3 and a sieve plate 32 thereof, the box body is provided with a bottom plate access 31 for the car carriage bottom plate to enter the box body, and the sieve plate 32 is provided with sieve holes; the sieve 32 is installed inside box 3, and sieve 32 separates into two upper and lower compartments with box 3 inner space, goes up the corner waste material that the compartment is used for collecting cutting device and produces, and lower compartment is used for collecting the piece, is equipped with the chamber door that corresponds with last compartment on the box 3 lateral wall, is convenient for shift the material in the compartment.

In this embodiment, the screen plate 32 is provided with a vibrator 33 for vibrating the screen plate 32 so as to facilitate the passage of the chips through the screen holes and to separate the chips from the scrap, the screen plate 32 is connected to the inner wall of the box body 3 through a buffer member 34, and the buffer member 34 is a spring.

The collecting mechanism of the embodiment further comprises a scrap sucking mechanism, the scrap sucking mechanism comprises a storage box, a fan 51 and pipelines, the pipelines are divided into a blowing pipeline 52 and an air suction pipeline 53, the blowing pipeline 52 is used for blowing air to the box body 3, and the air suction pipeline 53 is used for sucking air out of the box body 3. The open end of the blowing duct 52 is provided near the upper surface of the screen plate 32, and the air flow generated by the fan 51 blows scrap or chips on the screen plate 32, and the chips are blown up, and the open end of the suction duct 53 is provided above the open end of the blowing duct 52, and when the chips are blown by the air flow, the chips enter the suction duct 53 from the open end of the upper suction duct 53, and are finally sent to the storage box.

In other embodiments, a plurality of screening decks 32 may be installed in sequence from top to bottom, the screening holes on the screening decks 32 are sequentially smaller, the diameter of the screening hole on the lowermost screening deck 32 is the smallest, a scrap suction mechanism is separately installed between adjacent screening decks 32, the opening end of the scrap suction mechanism blowing pipe 52 is arranged near the upper surface of the lower screening deck 32 to blow the material on the lower screening deck 32, the opening end of the suction pipe 53 is located below the upper screening deck 32 and is higher than the opening end of the blowing pipe 52, so that the scrap suction mechanism screens the scrap between the adjacent screening decks 32, the scrap with the smaller diameter is collected from the suction pipe 53 into the storage box of the corresponding scrap suction mechanism, the wind force of the blowing pipe 52 of the plurality of scrap suction mechanisms is sequentially weakened from top to bottom, that is the wind force of the blowing pipe 52 of the lowermost scrap suction mechanism is weakest as it goes to the lower, the average weight of the chips is lighter, the wind power of the blowing pipeline 52 of the chip suction mechanism is set according to the characteristic, the purpose of separating the chips is achieved, electric power can be saved as much as possible, the chip suction mechanisms are all connected with the controller, the fan 51 is started at intervals under the control of the controller, the adjacent chip suction mechanisms are started in a staggered mode, energy can be saved, and the situation that the chips in the box body 3 fly in a disordered mode for a long time to influence the separation efficiency can be avoided.

The present invention is not limited to the above embodiments, and various combinations and modifications of the above technical features may be provided for those skilled in the art, and modifications, variations, equivalents, or uses of the structure or method of the present invention in other fields without departing from the spirit and scope of the present invention are included in the protection scope of the present invention.