CN208246442U - Automatically grinding dust pelletizing system - Google Patents

Abstract

The utility model relates to the technical field of grinding equipment, in particular to an automatic grinding and dust removal system, comprising a grinding chamber and a grinding mechanism, a moving mechanism, a plate replacement mechanism and a dust removal mechanism arranged inside the grinding chamber; The mobile wheel at the bottom of the mobile frame, the upper part of the mobile frame is provided with two beams, and the grinding mechanism includes a transverse guide rail, a longitudinal guide rail, a mobile arm, and a grinding machine; the plate replacement mechanism is fixed on the bottom of the mobile frame, and the plate The replacement mechanism includes a motor, a reducer, a rotary table, and a support table mechanism. The device adopts a moving mechanism to drive the grinding mechanism to move. The grinding mechanism adopts horizontal guide rails and longitudinal guide rails, which can drive the grinder to automatically reciprocate and grind, replacing manual grinding by workers. The work efficiency is greatly improved and the quality is also improved.

Description

Automatic grinding and dust removal system

technical field

The utility model relates to the technical field of grinding equipment, in particular to an automatic grinding and dust removal system.

Background technique

In the field of stone, it is necessary to grind and cut the stone. This process will generate a lot of dust. For the health of workers, there are many dust removal equipment on the market. For example, a Chinese patent discloses a water curtain grinding table, the publication number is CN202292437, and as Publication number CN107553335A, although these two grinding machines can realize the effect of grinding and dust removal, the above two devices all need to be manually polished, that is to say, workers need to hold the grinding machine on the grinding table to grind, so it is very easy Inhalation of dust, because most of the grinding of stone slabs is to polish the two surfaces to make the surface smoother, the above two structures cause workers to always perform manual operations, which seriously affects the health of workers.

Utility model content

The purpose of the utility model is to overcome the deficiencies of the above-mentioned technologies, and provide an automatic grinding and dust removal system, which automatically grinds the main two surfaces of the stone slab, instead of manual grinding.

In order to achieve the above object, the utility model adopts the following technical solutions: an automatic grinding and dust removal system, which is characterized in that: it includes a grinding chamber and a grinding mechanism, a moving mechanism, a plate replacement mechanism, and a dust removal mechanism arranged inside it; the moving mechanism It includes a mobile frame and a mobile wheel fixed at the bottom of the mobile frame. Two beams are arranged on the upper part of the mobile frame. The grinding mechanism includes a transverse guide rail, a longitudinal guide rail, a mobile arm, and a grinding machine. At the bottom, the moving arm is slidably matched with the transverse guide rail through the moving plate, the first linear motor is arranged on the transverse guide rail, the output end of the first linear motor is connected with the moving plate, and the longitudinal guide rail is Two, respectively fixed on the two crossbeams on the upper part of the mobile frame, the bottoms of the two ends of the transverse guide rail are slidingly matched with the longitudinal guide rail respectively, the second linear motor is fixed on the crossbeam, the output end of the second linear motor is connected with the transverse The two ends of the guide rail are connected; the plate replacement mechanism is fixed on the bottom of the mobile frame, and the plate replacement mechanism includes a motor, a reducer, a rotating table, and a support table mechanism; the motor and the reducer are respectively fixed on the mobile The bottom of the frame, the motor is connected to the input end of the reducer, the output end of the reducer is vertically connected to a rotating shaft, the upper part of the rotating shaft is connected to the rotary table, and a supporting table mechanism is respectively provided on both sides of the rotary table The dust removal mechanism includes a water tank and a dust removal box. The water tank extends to the bottom of the rotary table. The dust removal box is fixed on one side of the water tank. , There is a nozzle above the partition, and a fan is installed on the top of the dust collector. Compared with the prior art, this device has made great improvements in the structure of the prior art. The moving mechanism can drive the grinding mechanism to move, and the grinding mechanism can drive the reciprocating movement of the grinding machine horizontally and vertically in the horizontal direction, while the plate replacement mechanism Two sets of supporting table mechanisms are used, that is, two stone slabs can be placed. When grinding, one supporting table is close to the top of the sink and the closest to the dust removal mechanism, so that the dust during the grinding process will be quickly disposed of, while the other supports Because the table mechanism is far away from the grinding machine, workers can put the stone slabs on it at this position. After the last stone slab is polished, the rotary table turns 180°, and the stone slabs on the two support tables are switched for new grinding. The polished stone slab is removed, and then a new stone slab is put in. During the whole process, the workers are far away from the grinding machine. It takes 15-20 minutes for one grinding, and the workers can go out of the grinding room to do other work, only when the stone slab needs to be replaced. entry, thus effectively preventing workers from inhaling dust. The grinding mechanism adopts horizontal guide rails and longitudinal guide rails, which can drive the grinding machine to automatically reciprocate grinding, replacing manual grinding by workers, greatly improving work efficiency and quality.

Preferably, the supporting table mechanism includes a base, a clamping seat, a third linear motor, an outer sheath, a supporting sleeve, a supporting rod, a spring, and a supporting table; the bottom of the clamping seat is fixed on the base, and the The third linear motor is fixed in the clamping seat, the bottom of the outer sheath is connected to the clamping seat, the output end of the third linear motor is connected to the bottom of the support sleeve, and the support rod is connected to the bottom of the support sleeve. The support sleeve is slidingly fitted, the top of the support rod is connected to the support platform, the spring is sleeved on the support rod, the upper part of the support rod has a step platform, and the spring is stuck between the step platform and the fixed arm of the support sleeve. between.

Preferably, a baffle is provided on the upper right side of the grinding mechanism.

Preferably, the bottom of the tank is provided with an inclined slope.

The beneficial effects of the utility model are: compared with the prior art, the device and the structure of the prior art have been greatly improved, the moving mechanism can drive the grinding mechanism to move, and the grinding mechanism can drive the grinding machine horizontally and vertically in the horizontal direction Reciprocating movement, and the plate replacement mechanism adopts two sets of support table mechanisms, that is, two stone plates can be placed. When grinding, one support table is close to the top of the sink and the closest to the dust removal mechanism, so that the dust in the grinding process will be quickly. Because the other support platform mechanism is far away from the grinding machine, workers can place the stone slabs on it at this position. After the last stone slab is polished, the rotary table turns 180°, and the stones on the two support platforms Slab conversion, new grinding, unloading the polished stone slab, and then putting in a new stone slab, the whole process workers are away from the grinding machine, a grinding takes 15-20 minutes, workers can go out of the grinding room for other work , Only enter when the stone board needs to be replaced, so as to effectively prevent workers from inhaling dust. The grinding mechanism adopts horizontal guide rails and longitudinal guide rails, which can drive the grinding machine to automatically reciprocate grinding, replacing manual grinding by workers, greatly improving work efficiency and quality.

Description of drawings

Fig. 1 is a side view of the utility model;

Fig. 2 is the side view of the middle grinding mechanism of the present utility model;

Fig. 3 is an enlarged view of point A in Fig. 1 .

Detailed ways

The specific implementation of the utility model will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. As shown in FIG. 1 , an automatic grinding and dust removal system includes a grinding chamber 1 and a grinding mechanism 2 , a moving mechanism 3 , a plate replacement mechanism 4 , and a dust removal mechanism 5 arranged inside it.

The moving mechanism 3 includes a moving frame 31 and a moving wheel 32 fixed on the bottom of the moving frame, and two beams 33 are arranged on the upper part of the moving frame.

As shown in Figure 2, described grinding mechanism 2 comprises transverse guide rail 21, longitudinal guide rail 22, moving arm 23, grinding machine 24, and described grinding machine is fixed on the bottom of described moving arm, and described moving arm passes mobile plate 25 and The sliding fit of the transverse guide rail is specifically that the upper and lower parts of the moving plate are equipped with clamping wheels, and the clamping wheels are clamped from the upper and lower parts of the transverse guide rail to realize lateral movement. The linear motor 26, the output end of the first linear motor is connected with the moving plate, and the first linear motor drives the moving arm to move laterally on the horizontal guide rail. In order to move the mobile arm longitudinally, there are two longitudinal guide rails, which are respectively fixed on the two beams on the upper part of the mobile frame. The linear motor, the output end of the second linear motor is connected with the two ends of the transverse guide rail. There are two second linear motors, which are used synchronously, and simultaneously drive the transverse guide rail to move on the longitudinal guide rail. Specifically, clamping wheels are also provided on both sides of the bottom of the transverse guide rail, and simultaneously clamp the longitudinal guide rail and slide on it.

In order to facilitate the replacement of plates, the plate replacement mechanism 4 is fixed on the bottom of the mobile frame, and the plate replacement mechanism includes a motor 41, a speed reducer 42, a rotary table 43, and a support table mechanism 6; the motor and the speed reducer are respectively fixed. At the bottom of the moving frame, the motor is connected to the input end of the reducer, and the output end of the reducer is vertically connected to a rotating shaft 44. There is a support table mechanism. The motor drives the rotating shaft to rotate through the reducer, and the rotating shaft drives the rotating table to rotate, and the rotating table rotates the upper supporting table mechanism by 180° to realize continuous replacement of plates.

In order to facilitate dust removal, the dust removal mechanism 5 includes a water tank 51 and a dust removal box 52. The water tank extends to the bottom of the rotary table, and the dust removal box is fixed on one side of the water tank. A plurality of dividing plates 54 are crossed, a shower nozzle is arranged above the dividing plate, and a blower fan 55 is arranged on the top of the dust removal device.

As shown in Figure 3, during the grinding process, the utility model found that due to the different thicknesses of the stone plates, it is necessary to adjust the vertical height of the grinding machine to adapt to the grinding depth required for the stone plates. The accuracy can not be guaranteed, so the applicant has designed a support mechanism, the support mechanism 6 includes a base 61, a clamping seat 62, a third linear motor 63, an outer sheath 64, a support sleeve 65, a support Rod 66, spring 67, support platform 68; the bottom of the clamping seat is fixed on the base, the third linear motor is fixed in the clamping seat, the level of the outer sheath is the same as the clamped The output end of the third linear motor is connected with the bottom of the support sleeve, the support rod is slidably fitted with the support sleeve, the top of the support rod is connected with the support platform, and the spring sleeve is in the On the support rod, the upper part of the support rod has a stepped platform, and the spring is stuck between the stepped platform and the fixed arm of the support sleeve. This device uses a linear motor to drive the support rod to move up and down, so as to adjust the up and down of the support platform. In order to protect the output end of the linear motor and prevent the damage to the linear motor due to sudden weight gain, a spring is provided. The spring is only slightly deformed. In addition, a spring is provided. The grinding machine can also be protected, the spring of the spring always holds up the stone plate, so that the stone plate and the grinding machine are always in a close contact state, preventing the grinding machine from idling and reducing efficiency.

In order to make the grinding mechanism form a closed area during grinding, a baffle plate 7 is arranged on the upper right side of the grinding mechanism.

In order to facilitate the sewage to flow out, the bottom of the tank is provided with an inclined slope.

This device has been greatly improved compared with the prior art structure. The moving mechanism can drive the grinding mechanism to move, and the grinding mechanism can drive the reciprocating movement of the grinding machine horizontally and vertically in the horizontal direction, while the plate replacement mechanism adopts two sets of supporting table mechanisms. , that is to say, two stone plates can be placed. When grinding, one support table is close to the top of the sink and the closest to the dust removal mechanism, so that the dust during the grinding process will be quickly disposed of, while the other support table mechanism is far away from the grinding machine, so workers at this position can put the stone slabs on it, and after the last stone slab is polished, the rotary table turns 180°, and the stone slabs on the two support tables are switched for new grinding, and the polished stone slabs are unloaded. Next, put in a new stone slab. During the whole process, the workers are far away from the grinding machine. It takes 15-20 minutes to grind once. The workers can go out of the grinding room to do other work, and only enter when the stone slab needs to be replaced, so as to effectively prevent Workers inhale dust. The grinding mechanism adopts horizontal guide rails and longitudinal guide rails, which can drive the grinding machine to automatically reciprocate grinding, replacing manual grinding by workers, greatly improving work efficiency and quality.

The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made, these improvements and Retouching should also be regarded as the scope of protection of the present utility model.

Claims (4)

1. An automatic grinding and dust removal system, characterized in that: it includes a grinding chamber and a grinding mechanism arranged inside it, a moving mechanism, a plate replacement mechanism, and a dust removal mechanism; the moving mechanism includes a moving frame and a moving frame fixed at the bottom of the moving frame Two beams are arranged on the upper part of the mobile frame. The grinding mechanism includes a transverse guide rail, a longitudinal guide rail, a mobile arm, and a grinding machine. The grinding machine is fixed on the bottom of the mobile arm. The horizontal guide rail is slidingly matched, and the first linear motor is arranged on the horizontal guide rail, and the output end of the first linear motor is connected with the moving plate. There are two longitudinal guide rails, which are respectively fixed on two On the root beam, the bottoms of the two ends of the transverse guide rail are slidingly matched with the longitudinal guide rail respectively, and the second linear motor is fixed on the beam, and the output end of the second linear motor is connected with the two ends of the transverse guide rail; the plate replacement mechanism Fixed on the bottom of the moving frame, the plate replacement mechanism includes a motor, a reducer, a rotary table, and a support mechanism; the motor and the reducer are respectively fixed on the bottom of the moving frame, and the motor and the reducer The input end is connected, and the output end of the reducer is vertically connected with a rotating shaft, and the upper part of the rotating shaft is connected with the rotary table, and a support table mechanism is respectively provided on both sides of the rotary table; the dust removal mechanism includes a water tank, a dust removal box, The water tank extends to the bottom of the rotary table, and the dust removal box is fixed on one side of the water tank. The side of the dust removal box has a dust suction port. There are several partitions crossed inside the dust removal box, and a nozzle is arranged above the partition. There is a fan on the top. 2. The automatic grinding and dust removal system according to claim 1, characterized in that: the supporting table mechanism includes a base, a clamping seat, a third linear motor, an outer sheath, a supporting sleeve, a supporting rod, a spring, and a supporting table; The bottom of the clamping seat is fixed on the base, the third linear motor is fixed in the clamping seat, the bottom of the outer sheath is connected with the clamping seat, and the output of the third linear motor The end is connected with the bottom of the support sleeve, the support rod is slidingly fitted with the support sleeve, the top of the support rod is connected with the support table, the spring is sleeved on the support rod, and the upper part of the support rod has a step platform, the spring is stuck between the stepped platform and the fixed arm of the support sleeve. 3. The automatic grinding and dust removal system according to claim 1, characterized in that: a baffle is arranged on the upper right of the grinding mechanism. 4. The automatic grinding and dust removal system according to claim 1, characterized in that: the bottom of the water tank is provided with an inclined slope.