CN215968264U

CN215968264U - Finished product shot blasting machine for metal heat treatment

Info

Publication number: CN215968264U
Application number: CN202122166841.8U
Authority: CN
Inventors: 高立争
Original assignee: Tianjin Huifeng Heat Treatment Co ltd
Current assignee: Tianjin Huifeng Heat Treatment Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-03-08
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a finished product shot blasting machine for metal heat treatment, which comprises a shot blasting machine body, wherein a plurality of driving rollers are installed in the shot blasting machine body, a reticular material turning belt is sleeved on the driving rollers, and two air guide grooves are formed in the shot blasting machine body and on the upper side of the reticular material turning belt. According to the utility model, through the matched use of the second filter plate, the barrier strip and the spring, when shot running at high speed impacts the second filter plate, the damage of the shot impact on the second filter plate is reduced or even eliminated through the elastic expansion of the spring, and meanwhile, the impact enables the second filter plate to vibrate, so that the filter holes on the second filter plate can be prevented from being blocked, manual cleaning is not needed, meanwhile, through the matched use of the first filter plate, the vibrator and the two fans, air blowing is carried out through the fan on one side, air suction is carried out on the other side, the separation of the shot and fragments can be accelerated, and through the vibration of the first filter plate, the separation of the shot and the fragments is accelerated, so that the shot and the fragments are more thoroughly separated.

Description

Finished product shot blasting machine for metal heat treatment

Technical Field

The utility model relates to the technical field of metal processing equipment, in particular to a finished product shot blasting machine for metal heat treatment.

Background

The shot blasting machine is common processing equipment, and the casting surface is cleaned or strengthened through thrown high-speed shots, so that the shot blasting machine can generate large dust and scraps during working, the dust and the scraps need to be treated, and the environment pollution is prevented.

The prior shot blasting machine has the following problems in the using process: when carrying out piece and dust disposal, generally install filter screen or filter mantle at the air inlet department of fan pipeline to reach the purpose that prevents that the shot from getting into the inside fan that damages of fan, but because the shot is high-speed motion, long-time impact can cause the damage to filter screen or filter mantle, influences the protecting effect, and the shot with the piece separation effect poor, the piece can be along with hoist mechanism gets into the impeller head and throws out, influences foundry goods surface treatment effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a finished product shot blasting machine for metal heat treatment, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a finished product shot blasting machine for metal heat treatment comprises a shot blasting machine body, wherein a plurality of driving rollers are installed in the shot blasting machine body, a mesh-shaped material turning belt is sleeved on the driving rollers, two air guide grooves are arranged on the upper side of the reticular material turning belt in the shot blasting machine body, a filtering mechanism is arranged in the air guide grooves, a first filter plate is arranged at the lower side of the reticular turnover belt in the shot blasting machine body, a vibrator is arranged at the bottom of the first filter plate, ventilating grooves are formed in the left side and the right side of the first filter plate in the shot blasting machine body, a protective net is arranged in each ventilating groove, the left side and the right side of the shot blasting machine body are both provided with a dust removing mechanism, the dust removing mechanism comprises a box body, two air guide pipes, a fan and a communicating pipe, one air guide pipe is communicated with an air guide groove, the communicating pipe is communicated with the ventilation groove, and the vibrator and the fan are electrically connected with the external terminal controller.

Preferably, the filtering mechanism comprises a second filtering plate and a spring, the second filtering plate is hinged and installed in the air guide groove, the spring is welded and installed on the second filtering plate, and the barrier strip is installed at the bottom of the second filtering plate.

Preferably, the box body is arranged on the shot blasting machine body, the two air guide pipes are arranged on the box body, the fan is arranged on one of the air guide pipes, and the communicating pipe is arranged on the fan.

Preferably, a filter screen is installed in the box body, and a protective net is installed in the ventilation groove.

Preferably, the collecting pipe is arranged on the rear side of the first filter plate on the shot blasting machine body.

Preferably, a discharge pipe is installed at the bottom of the shot blasting machine body, and the tail end of the discharge pipe is connected with a scrap collecting box.

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

1. according to the utility model, through the matching use of the second filter plate, the barrier strip and the spring, when shot running at high speed impacts the second filter plate, the damage of the shot impact on the second filter plate is reduced or even eliminated through the elastic expansion of the spring, and meanwhile, the second filter plate vibrates due to the impact, so that the filter holes on the second filter plate can be prevented from being blocked without manual cleaning;

2. the separation of the shot and the fragments can be accelerated by using the first filter plate, the vibrator and the two fans in a matched mode, blowing is carried out through the fan on one side, and exhausting is carried out on the other side, and then the separation of the shot and the fragments is accelerated by vibrating the first filter plate, so that the shot and the fragments are separated more thoroughly.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a side cross-sectional view of the present invention;

fig. 3 is an enlarged view of a structure a in fig. 1.

In the figure: 1. a shot blasting machine body; 2. a drive roller; 3. a mesh-shaped stirring belt; 4. a gas guide groove; 5. a filtering mechanism; 51. a second filter plate; 52. a spring; 6. a first filter plate; 7. a vibrator; 8. a ventilation slot; 9. a dust removal mechanism; 91. a box body; 92. an air duct; 93. a fan; 94. a communicating pipe; 10. blocking strips; 11. a protective net; 12. a filter screen; 13. a collection pipe; 14. a discharge pipe; 15. a debris collection box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a finished product shot blasting machine for metal heat treatment comprises a shot blasting machine body 1, a plurality of driving rollers 2 are installed in the shot blasting machine body 1, a net-shaped stirring belt 3 is sleeved on the driving rollers 2, two air guide grooves 4 are formed in the upper side of the net-shaped stirring belt 3 in the shot blasting machine body 1, a filtering mechanism 5 is installed in each air guide groove 4, a first filter plate 6 is installed on the lower side of the net-shaped stirring belt 3 in the shot blasting machine body 1, a vibrator 7 is installed at the bottom of the first filter plate 6, ventilating grooves 8 are formed in the left side and the right side of the first filter plate 6 in the shot blasting machine body 1, a protective net 11 is installed in each ventilating groove 8, dust removing mechanisms 9 are installed on the left side and the right side of the shot blasting machine body 1, each dust removing mechanism 9 comprises a box body 91, two air guide pipes 92, a fan 93 and a communicating pipe 94, one air guide pipe 92 is communicated with the air guide grooves 4, the communicating pipe 94 is communicated with the ventilating grooves 8, the vibrator 7 and the fan 93 are both electrically connected with an external terminal controller;

filter mechanism 5 includes second filter 51, spring 52, second filter 51 articulates and installs in air guide groove 4, spring 52 welded mounting is on second filter 51, blend stop 10 is installed to the bottom of second filter 51, box 91 is installed on shot-blasting machine body 1, two air ducts 92 are installed on box 91, fan 93 is installed on one of them air duct 92, communicating pipe 94 is installed on fan 93, install filter screen 12 in the box 91, install protection network 11 in the ventilation groove 8, the collecting pipe 13 is installed to the rear side of first filter 6 on the shot-blasting machine body 1, discharging pipe 14 is installed to shot-blasting machine body 1 bottom, the end-to-end connection of discharging pipe 14 has piece collecting box 15.

The working principle is as follows: the device is connected with an external power mechanism through a driving roller 2, the mesh-shaped material turning belt 3 is driven to rotate for discharging, a collecting pipe 13 is communicated with a shot lifting mechanism on the shot blasting machine body 1, when the device is used, a fan 93 is started, the left fan 93 is controlled to blow air through a communicating pipe 94, the right fan 93 sucks air through the communicating pipe 94, a vibrator 7 is started at the same time, the vibrator 7 rotates, the right air guide groove 4 blows dust and debris to the left air guide groove 4, the left air guide groove 4 sucks the dust and the debris into a box body 91, the dust and the debris are filtered and collected through a filter screen 12, when shot running at high speed impacts a second filter plate 51, the damage of the shot impact on the second filter plate 51 is reduced or even eliminated through elastic expansion and contraction of a spring 52, meanwhile, the second filter plate 51 generates vibration through impact, the filter holes on the second filter plate 51 can be prevented from being blocked, and part of the shot and the debris fall through the mesh-shaped material turning belt 3, on the way of whereabouts, blow dust and piece to the ventilation groove 8 on right side through left ventilation groove 8, there is side ventilation groove 8 to inhale box 91 with dust and piece, filter through filter screen 12 and collect, the separation of piece and pellet is driven to the air current that flows, few part piece falls to first filter 6, make first filter 6 vibration through the vibration of vibrator 7, it is more thorough to make pellet and piece separation, the piece falls to discharging pipe 14 in through first filter 6, the pellet passes through in collecting pipe 13 gets into pellet hoist mechanism, it is good to have a dust removal effect, excellent in use effect's advantage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a finished product shot-blasting machine for metal heat treatment, includes shot-blasting machine body (1), its characterized in that: be provided with a plurality of drive rollers (2) in shot-blasting machine body (1), it is a plurality of the cover is equipped with netted stirring belt (3) on drive roller (2), two air guide groove (4) have been seted up to the upside that netted stirring belt (3) were gone up in shot-blasting machine body (1), install filter equipment (5) in air guide groove (4), first filter (6) are installed to the downside that netted stirring belt (3) were gone up in shot-blasting machine body (1), vibrator (7) are installed to the bottom of first filter (6), ventilation groove (8) have all been seted up to the left and right sides of first filter (6) in shot-blasting machine body (1), be provided with protection network (11) in ventilation groove (8), dust removal mechanism (9) are all installed to the left and right sides of shot-blasting machine body (1), dust removal mechanism (9) include box (91), Two air ducts (92), fan (93), communicating pipe (94), one air duct (92) and air guide groove (4) intercommunication, communicating pipe (94) and ventilation groove (8) intercommunication, vibrator (7), fan (93) all with outside terminal control ware electric connection.

2. The finished product shot blasting machine for metal heat treatment as claimed in claim 1, wherein: filter mechanism (5) include second filter (51), spring (52), second filter (51) are articulated to be installed in air guide groove (4), spring (52) fixed mounting is on second filter (51), blend stop (10) are installed to the bottom of second filter (51).

3. The finished product shot blasting machine for metal heat treatment as claimed in claim 1, wherein: the box body (91) is arranged on the shot blasting machine body (1), the two air guide pipes (92) are arranged on the box body (91), the fan (93) is arranged on one of the air guide pipes (92), and the communicating pipe (94) is arranged on the fan (93).

4. The finished product shot blasting machine for metal heat treatment as claimed in claim 3, wherein: a filter screen (12) is installed in the box body (91), and a protective net (11) is installed in the ventilation groove (8).

5. The finished product shot blasting machine for metal heat treatment as claimed in claim 1, wherein: and a collecting pipe (13) is arranged on the rear side of the first filter plate (6) on the shot blasting machine body (1).

6. The finished product shot blasting machine for metal heat treatment as claimed in claim 1, wherein: a discharge pipe (14) is installed at the bottom of the shot blasting machine body (1), and the tail end of the discharge pipe (14) is connected with a scrap collecting box (15).