CN209795008U - A dust removal device for engraving machine - Google Patents

Abstract

the utility model discloses a dust collector for engraver, including the engraver body, the carving head, fixed establishment, dust absorption mechanism, blow mechanism and dust treatment mechanism, the fixed guide rail seat that is provided with in relative both sides on the engraver body, guide rail seat up end is provided with the guide rail along its horizontal axis direction, the guide rail internalization is provided with the slider, fixed mounting has the stand on the slider, fixed mounting has horizontal support between two stand up ends, the activity is provided with the sculpture motor on the horizontal support, the carving head passes through the mount pad setting at the sculpture motor output, dust absorption mechanism and blow mechanism are fixed in the relative both sides of carving head through fixed establishment. The utility model discloses well dust collector that is used for the engraver can be effectively timely clears away the dust and the piece of engraver carving head department to can handle and retrieve the reuse to the dust granule.

Description

A dust removal device for engraving machine

technical field

The utility model relates to the technical field of engraving machines, in particular to a dust removal device for engraving machines.

Background technique

The engraving machine is one of the more commonly used CNC machine tools. It is usually used to process non-metallic materials. Under the control of the control system, the drive motor drives the engraving head to engrave or cut the object to be processed on the stage. During the engraving process of the engraving machine, especially for stone engraving, a large amount of dust and debris will be accumulated on the panel; a large amount of dust will cause pollution to the environment of the production workshop, and it is difficult to clean. The service life of the production equipment is affected; the engraving machine generally requires high precision of the engraving process, and the debris generated will gather in the engraving area, which will seriously affect the engraving effect of the engraving head, reduce the engraving efficiency, and cause damage to the engraving knife .

Most of the dust removal devices of the existing engraving machines are fixed around the factory building or around the engraving machine for large-scale collective dust removal. The dust removal efficiency is low, and the local dust removal effect is not ideal. Dust and debris will affect the engraving speed and engraving accuracy; in addition, due to the different engraving materials, the dust may contain toxic substances, which will pollute the environment if it is directly discharged into the air.

Utility model content

In order to solve the technical problems in the above background technology, the utility model provides a dust removal device for engraving machine, which can effectively and timely remove the dust and debris at the engraving head of the engraving machine, and can process the dust particles and recycling for reuse.

In order to solve the above problems, the utility model adopts the following technical solutions:

A dust removal device for an engraving machine, comprising an engraving machine body, an engraving head, a fixing mechanism, a dust suction mechanism, an air blowing mechanism and a dust processing mechanism, guide rail seats are fixedly arranged on opposite sides of the engraving machine body, and the The upper end surface of the guide rail seat is provided with a guide rail along the direction of its horizontal axis, and a slider is movably arranged in the guide rail, and a column is fixedly installed on the slider, and a transverse bracket is fixedly installed between the upper end surfaces of the two columns. An engraving motor is movable on the horizontal support, the engraving head is arranged at the output end of the engraving motor through a mounting seat, and the dust suction mechanism and the blowing mechanism are fixed on opposite sides of the engraving head through the fixing mechanism ;

The fixing mechanism includes an engraving motor fixing plate and two side fixing plates. An engraving motor joint is arranged in the middle of the upper surface of the engraving motor fixing plate. U-shaped grooves are opened transversely and symmetrically on the left and right sides of the engraving motor fixing plate. The opening of the U-shaped groove faces away from the direction of the engraved motor connector, and the two inner sides of the U-shaped groove in the horizontal direction are provided with grooves along the horizontal axis direction, and the side fixing plate can slide in the groove , the middle positions of the upper surfaces of the two side fixing plates are respectively provided with an inlet of a dust suction mechanism and an inlet of an air blowing mechanism;

The dust suction mechanism includes a dust suction hood and an air suction motor, the air suction motor is fixed at the entrance of the dust suction mechanism on the side fixing plate, one end of the air suction motor is provided with a dust suction hood, and the suction motor The other end of the air motor communicates with the dust treatment mechanism on one side of the engraving machine body through a vacuum hose;

The blowing mechanism includes an air gun and a pressure gas tank, the pressure gas tank is fixed at the inlet of the blowing mechanism, the air gun communicates with the pressure gas tank through a trachea, and the air gun is obliquely fixed on the The bottom of the side fixing plate, the jet port of the air gun faces the engraving head.

A further improvement is that the dust treatment mechanism includes a box body, a dust treatment room and a dust collection room, an exhaust window is provided on the upper outer surface of the box body, a dust collection room is provided at the bottom of the box body, and the dust treatment room is provided with a dust collection room. The chamber is set above the dust collection chamber, a baffle is set between the dust treatment chamber and the dust collection chamber, and several through holes are uniformly distributed on the baffle, and the air suction motor The hose communicates with the lower part of the dust treatment chamber, and a filter mechanism is installed on the upper part of the dust treatment chamber. The filter mechanism is composed of double-layer filter screens and filter cotton arranged between the double-layer filter screens. An exhaust port is provided at the exhaust window, and the exhaust port is located above the filtering mechanism.

A further improvement is that the side fixing plate is provided with an engaging mechanism for fixing the side fixing plate on the engraving motor fixing plate.

A further improvement is that the engaging mechanism includes lock covers and lock rings arranged on the left and right sides of the rear end surface of the side fixing plate, and lock hooks arranged at corresponding positions on the side of the engraving motor fixing plate. The ring can be snapped into the lock hook.

A further improvement is that an electric control starting valve is installed on the air pipe.

Compared with the prior art, the utility model has the following beneficial effects:

When the utility model is used, the engraving motor is snapped into the engraving motor joint, the dust suction mechanism and the blowing mechanism are snapped into the dust suction mechanism inlet and the blowing mechanism inlet on the side fixing plate respectively, and then the The side fixing plate snaps into the groove on the fixing plate of the engraving motor, the whole installation and disassembly process is convenient and quick, and it is convenient for the staff to clean the dust removal device; Used together, the high-speed airflow ejected from the air gun can blow the dust and debris generated by the engraving head into the dust collection hood, and the dust and debris can be sucked into the dust treatment room in time through the action of the air suction motor, ensuring the engraving The normal operation of the head improves the engraving speed and engraving accuracy; in addition, the dust can be processed by setting a filter mechanism in the dust treatment room to avoid direct discharge of dust particles and pollute the surrounding environment. A dust collection room is set at the lower part of the dust treatment room , large dust particles and debris enter the dust collection chamber through the baffle for recycling and secondary use.

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail.

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the left view of the utility model;

Fig. 3 is a structural diagram of the engaging state of the engraving motor fixing plate and the side fixing plate in the utility model;

Fig. 4 is the structural diagram of engraving motor fixed plate in the utility model;

Fig. 5 is the structural diagram of the side fixed plate of the utility model;

Fig. 6 is the internal structural diagram of the dust treatment mechanism in the utility model;

Wherein, the specific reference signs are as follows: engraving machine body 1, guide rail seat 11, guide rail 12, slider 13, column 14, transverse support 15, engraving motor 16, engraving head 17, engraving motor fixing plate 2, engraving motor connector 21, U-shaped groove 22, groove 23, lock cover 24, lock ring 25, lock hook 26, side fixing plate 3, dust suction mechanism inlet 31, air blowing mechanism inlet 32, dust suction cover 41, air suction motor 42, Dust suction hose 43, air gun 51, pressure gas tank 52, air pipe 53, dust treatment mechanism 6, casing 61, exhaust window 62, dust treatment chamber 63, filter mechanism 64, dust collection chamber 65, baffle plate 66.

Detailed ways

Referring to Figure 1 and Figure 2, the utility model provides a dust removal device for engraving machine, including engraving machine body 1, engraving head 17, fixing mechanism, dust suction mechanism, air blowing mechanism and dust processing mechanism 6, engraving machine body 1 is fixedly provided with guide rail seats 11 on opposite sides, the upper end surface of guide rail seat 11 is provided with guide rail 12 along its horizontal axis direction, and slide block 13 is movable in guide rail 12, and slide block 13 can slide back and forth in guide rail seat 11, slides Column 14 is fixedly installed on block 13, and horizontal support 15 is fixedly installed between two column 14 upper end surfaces, and engraving motor 16 is arranged on the horizontal support 15, and engraving motor 16 can slide left and right along horizontal support 15, and engraving head 17 passes through. The mounting seat is arranged on the output end of the engraving motor 16, and the dust suction mechanism and the blowing mechanism are fixed on the opposite sides of the engraving head 17 by a fixing mechanism.

Referring to Figures 3 to 5, the fixing mechanism includes an engraving motor fixing plate 2 and two side fixing plates 3, an engraving motor connector 21 is arranged in the middle of the upper surface of the engraving motor fixing plate 2, and the left and right sides of the engraving motor fixing plate 2 are horizontally and symmetrically opened. There is a U-shaped groove 22, the opening of the U-shaped groove 22 faces away from the direction of the engraving motor connector 21, and the two inner sides of the U-shaped groove 22 in the horizontal direction are provided with a groove 23 along its horizontal axis direction, and the side fixing plate 3 can be placed in the groove. 23, and the middle positions of the upper surfaces of the two side fixing plates 3 are respectively provided with a suction mechanism inlet 31 and an air blowing mechanism inlet 32. Wherein, the side fixing plate 3 is provided with an engaging mechanism for fixing the side fixing plate 3 on the engraving motor fixing plate 2, and the engaging mechanism includes lock covers 24 and lock rings arranged on the left and right sides of the side fixing plate 3 rear end surface 25. The locking hook 26 is arranged at the corresponding place on the side of the fixing plate of the engraving motor 16, and the locking ring 25 can be engaged in the locking hook 26.

The dust suction mechanism comprises a dust suction cover 41 and an air extraction motor 42, and the air extraction motor 42 is fixed at the dust suction mechanism inlet 31 on the side fixed plate 3, and one end of the air extraction motor 42 is provided with a dust extraction cover 41, and the air extraction motor 42 The other end communicates with the dust treatment mechanism 6 located on one side of the engraving machine body 1 through the dust suction hose 43, and the dust and debris can be sucked into the dust treatment chamber 63 through the dust suction hood 41 in time through the function of the air suction motor 42 . The blowing mechanism includes an air gun 51 and a pressure gas tank 52. The pressure gas tank 52 is fixed at the inlet 32 of the blowing mechanism. The air gun 51 communicates with the pressure gas tank 52 through a gas pipe 53. The fixed ring is obliquely fixed on the bottom of the side fixed plate 3, and the air gun 51 air outlet is towards the engraving head 17, and the high-speed airflow ejected by the air gun 51 can blow the dust and debris generated when the engraving head 17 works to the dust suction cover 41.

With reference to Fig. 6, dust treatment mechanism 6 comprises box body 61, dust treatment room 63 and dust collection room 65, and box body 61 upper outer surface is provided with exhaust window 62, and box body 61 inner bottom is provided with dust collection room 65, and dust treatment The chamber 63 is set above the dust collection chamber 65, and a baffle 66 is arranged between the dust treatment chamber 63 and the dust collection chamber 65. Several through holes are evenly distributed on the baffle 66, and the suction motor 42 passes through the dust suction hose 43. It communicates with the lower part of the dust treatment chamber 63. The upper part of the dust treatment chamber 63 is equipped with a filter mechanism 64. The filter mechanism 64 is composed of double-layer filter screens and filter cotton arranged between the double-layer filter screens. The dust treatment chamber 63 is close to the exhaust window. An exhaust port is provided at 62 , and the exhaust port is located above the filtering mechanism 64 .

When the utility model is used, the engraving motor 16 is snapped into the engraving motor joint 21, and the dust suction mechanism and the air blowing mechanism are respectively snapped into the dust suction mechanism inlet 31 and the air blowing mechanism inlet 32 on the side fixed plate 3 Inside, then the side fixing plate 3 is snapped into the groove 23 on the fixing plate of the engraving motor 16, the whole installation and disassembly process is convenient and fast, and it is convenient for the staff to clean the dust removal device; The cooperating use of the suction cover 41 on both sides and the air gun 51, the high-speed air flow that the air gun 51 ejects can blow the dust and the debris that the engraving head 17 produces when working to the dust suction cover 41, and the effect of the suction motor 42 can The dust and debris are sucked into the dust treatment chamber 63 in time, which ensures the normal operation of the engraving head 17 and improves the engraving speed and engraving accuracy; in addition, the dust can be processed by setting a filter structure in the dust treatment chamber 63 to avoid Dust particles are directly discharged to cause pollution to the surrounding environment. A dust collection chamber 65 is provided at the bottom of the dust treatment chamber 63. Large dust particles and debris enter the dust collection chamber 65 through the through holes on the baffle plate 66 for recycling and secondary use.

The above uses specific examples to illustrate the utility model, which is only used to help understand the utility model, and is not intended to limit the utility model. For those skilled in the technical field to which the utility model belongs, some simple deduction, deformation or replacement can also be made according to the idea of the utility model.

Claims (5)

1. A dust removal device for a carving machine is characterized by comprising a carving machine body, a carving head, a fixing mechanism, a dust suction mechanism, a blowing mechanism and a dust processing mechanism, wherein guide rail seats are fixedly arranged on two opposite sides of the carving machine body, guide rails are arranged on the upper end surfaces of the guide rail seats along the horizontal axis direction of the guide rail seats, a sliding block is movably arranged in each guide rail, an upright post is fixedly arranged on each sliding block, a transverse support is fixedly arranged between the upper end surfaces of the two upright posts, a carving motor is movably arranged on each transverse support, the carving head is arranged at the output end of the carving motor through an installation seat, and the dust suction mechanism and the blowing mechanism are fixed on two opposite sides of the carving head through the fixing mechanism;

The fixing mechanism comprises a carving motor fixing plate and two side fixing plates, a carving motor joint is arranged in the middle of the upper surface of the carving motor fixing plate, U-shaped grooves are transversely and symmetrically formed in the left side and the right side of the carving motor fixing plate, the opening of each U-shaped groove faces the direction far away from the carving motor joint, grooves are formed in the two opposite inner side surfaces of each U-shaped groove in the horizontal direction along the horizontal axis direction of the U-shaped groove, the side fixing plates can slide in the grooves, and a dust collection mechanism access port and a blowing mechanism access port are respectively formed in the middle of the upper surfaces of the two side;

the dust collection mechanism comprises a dust collection cover and an air suction motor, the air suction motor is fixed at an inlet of the dust collection mechanism on the side fixing plate, the dust collection cover is arranged at one end of the air suction motor, and the other end of the air suction motor is communicated with a dust treatment mechanism positioned on one side of the engraving machine body through a dust collection hose;

The air blowing mechanism comprises an air gun and a pressure air tank, the pressure air tank is fixed at an access of the air blowing mechanism, the air gun is communicated with the pressure air tank through an air pipe, the air gun is obliquely fixed at the bottom of the side fixing plate through a fixing ring, and an air nozzle of the air gun faces the engraving head.

2. The dust removing device for an engraver as claimed in claim 1, wherein the dust handling mechanism includes a case, a dust handling chamber and a dust collecting chamber, an exhaust window is arranged on the outer surface of the upper part of the box body, a dust collecting chamber is arranged at the bottom in the box body, the dust processing chamber is arranged above the dust collecting chamber, a baffle plate is arranged between the dust processing chamber and the dust collecting chamber, a plurality of through holes are uniformly distributed on the baffle plate, the air suction motor is communicated with the lower part of the dust processing chamber through a dust suction hose, the upper part of the dust processing chamber is provided with a filtering mechanism which consists of double-layer filter screens and filter cotton arranged between the double-layer filter screens, the dust processing chamber is close to the exhaust window and is provided with an exhaust port, and the exhaust port is located above the filtering mechanism.

3. The dust removing device for an engraving machine according to claim 1 or 2, wherein the side fixing plate is provided with a snap-fit mechanism for fixing the side fixing plate to the fixing plate of the engraving motor.

4. The dust removing apparatus for the carving machine as claimed in claim 3, wherein said engaging mechanism includes a locking cover and a locking ring disposed at left and right sides of a rear end surface of said side fixing plate, a locking hook disposed at a corresponding position on a side surface of a fixing plate of said carving motor, said locking ring being engageable in said locking hook.

5. The dust collector for engravers of claim 1, wherein the air tube is fitted with an electrically controlled trigger valve.