CN211589770U

CN211589770U - Rotating disc type sand blasting machine

Info

Publication number: CN211589770U
Application number: CN201922252304.8U
Authority: CN
Inventors: 张玉书
Original assignee: Changzhou Shunjie Machinery Technology Co ltd
Current assignee: Jiangsu instant Technology Co.,Ltd.
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-09-29
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a rotary disc type sand blasting machine, which comprises a frame and a large rotary disc mechanism arranged in the frame; the large turntable mechanism is divided into four stations along the circumferential direction, and each station is provided with at least one small turntable mechanism; the device also comprises four spray gun components arranged above one station of the large turntable mechanism, a transverse moving mechanism for driving the four spray gun components to do reciprocating linear motion along the horizontal direction, a cyclone separator fixed on one side of the rack, a dust remover communicated with an outlet at the top of the cyclone separator, and a separator arranged at the bottom of the cyclone separator; the horizontal positions of the four spray gun components are adjustable; the inlet of the cyclone separator is communicated with a bin at the bottom of the frame; the separator screens the sand materials separated by the cyclone separator and supplies materials to the spray gun assembly. The utility model discloses a four spray gun subassemblies to remove through the drive of sideslip mechanism, make and can reach higher sandblast quality adopting less spray gun subassembly, reduced manufacturing cost.

Description

Rotating disc type sand blasting machine

Technical Field

The utility model belongs to the technical field of sand blasting equipment technique and specifically relates to a carousel formula sand blasting machine is related to.

Background

The sand blasting machine is a machine which adopts compressed air as power to form a high-speed jet beam to spray a blasting material to the surface of a workpiece to be processed at a high speed so as to change the mechanical property of the outer surface of the workpiece. The existing rotating disc type sand blasting machine generally comprises a frame, a large rotating disc driving mechanism, a small rotating disc and a small rotating disc driving mechanism. The large turntable driving mechanism is arranged at the lower part of the frame and drives the large turntable through the vertical shaft. The small turntable driving mechanism drives the small turntable at the corresponding station to rotate through a belt wheel. Although the existing rotary disc type sand blasting machine can meet the sand blasting operation requirement of small parts to a certain extent, the spray gun of the existing rotary disc type sand blasting machine is generally fixedly installed on the frame, the sand blasting quality cannot be guaranteed, and the sand blasting requirement can be met only by arranging a plurality of spray guns, so that the production cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at that the spray gun is the fixed state among the prior art, need adopt many spray guns just can reach the problem that the sandblast requires to lead to the cost-push and provide a carousel formula sand blasting machine.

Realize the utility model discloses the technical scheme of purpose is: a rotating disc type sand blasting machine comprises a frame and a large rotating disc mechanism arranged in the frame; the large turntable mechanism is divided into four stations along the circumferential direction, and each station is provided with at least one small turntable mechanism; the device also comprises four spray gun components arranged above one station of the large turntable mechanism, a transverse moving mechanism for driving the four spray gun components to do reciprocating linear motion along the horizontal direction, a cyclone separator fixed on one side of the rack, a dust remover communicated with an outlet at the top of the cyclone separator, and a separator arranged at the bottom of the cyclone separator; the horizontal positions of the four spray gun components are adjustable; the inlet of the cyclone separator is communicated with a bin at the bottom of the frame; the separator screens the sand materials separated by the cyclone separator and supplies materials to the spray gun assembly.

The spray gun assembly comprises a spray gun, a mounting block and a mounting clamp; the spray gun is hinged to the bottom of the mounting block; the top of the mounting block is fixedly connected with a mounting clamp; the mounting fixture is clamped on the traversing mechanism.

The transverse moving mechanism comprises a mounting plate, a connecting arm, a mounting rod, a driving disc, a driving motor and a driving arm; a sliding rail is arranged at the top in the rack along the horizontal direction; the mounting plate is connected to the sliding rail in a sliding manner; the connecting arm is vertically arranged on the mounting plate; the mounting rod is horizontally fixed at the bottom of the connecting arm; the mounting clamp is clamped on the mounting rod; one end of the driving arm is hinged with the mounting plate, and the other end of the driving arm is eccentrically hinged on the driving disc; the driving disk is coaxially fixed on an output shaft of the driving motor.

The four spray gun assemblies are distributed on two sides of the mounting rod in a staggered mode in a group.

By adopting the technical scheme, the utility model discloses following beneficial effect has: (1) the utility model discloses a four spray gun subassemblies to remove through the drive of sideslip mechanism, make and can reach higher sandblast quality adopting less spray gun subassembly, reduced manufacturing cost.

(2) The utility model discloses a spray gun subassembly includes spray gun, installation piece and sectional fixture to the spray gun articulates in the bottom of installation piece (4-2), can adjust the angle of spray gun, further guarantees the sandblast effect.

(3) The utility model discloses set up the slide rail in the frame to guarantee the stability that the spray gun removed, adopt the driving-disc to drive simultaneously, regard as the power supply by the motor, not only the structure is comparatively simple, and the cost is lower, and the motor is easily controlled moreover.

(4) The utility model discloses a two both sides at the installation pole that are a set of ground dislocation distribution of four spray gun subassemblies to improve the sandblast scope, guarantee the sandblast homogeneity simultaneously, further guarantee the sandblast quality.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a left side view of the present invention.

Fig. 3 is a schematic structural view of the spray gun assembly of the present invention.

Fig. 4 is a schematic view of the installation structure of the spray gun of the present invention.

The reference numbers in the drawings are:

the device comprises a rack 1, a large turntable mechanism 2, a small turntable mechanism 3, a spray gun 4-1, a mounting block 4-2, a mounting clamp 4-3, a spray gun assembly 4, a transverse moving mechanism 5, a mounting plate 5-1, a connecting arm 5-2, a mounting rod 5-3, a driving disc 5-4, a driving motor 5-5, a driving arm 5-6, a cyclone separator 6, a dust remover 7 and a separator 8.

Detailed Description

(example 1)

Referring to fig. 1 to 3, the turntable type sandblasting machine of the present embodiment includes a frame 1, and a large turntable mechanism 2 disposed in the frame 1. The large turntable mechanism 2 comprises a large turntable and a large turntable driving mechanism, and the large turntable is hoisted in the rack 1 through a hoisting rod. The large turntable driving mechanism comprises a motor arranged at the top of the rack 1 and a worm and gear reduction box in transmission connection with a hanger rod and the motor, the large turntable mechanism 2 is divided into four stations along the circumferential direction, and two large turntable driving mechanisms are arranged on each station along the same circumferential direction of the large turntable. The small turntable mechanism 3 comprises a small turntable and a small turntable driving motor, and the small turntable driving motor is in transmission with the small turntable through a belt. The device also comprises four spray gun assemblies 4 arranged above one station of the large rotary table mechanism 2, a transverse moving mechanism 5 for driving the four spray gun assemblies 4 to do reciprocating linear motion along the horizontal direction, a cyclone separator 6 fixed on one side of the rack 1, a dust remover 7 communicated with an outlet at the top of the cyclone separator 6 and a separator 8 arranged at the bottom of the cyclone separator 6. The horizontal positions of the four spray gun assemblies 4 are adjustable. The inlet of the cyclone separator 6 is communicated with a bin at the bottom of the frame 1. The separator 8 screens the sand separated by the cyclone separator 6 and supplies the sand to the spray gun assembly 4.

Further, the spray gun assembly 4 includes a spray gun 4-1, a mounting block 4-2, and a mounting fixture 4-3. The spray gun 4-1 is hinged at the bottom of the mounting block 4-2. The top of the mounting block 4-2 is fixedly connected with the mounting clamp 4-3. The mounting clamp 4-3 is clamped on the traversing mechanism 5.

Further, the transverse moving mechanism 5 comprises a mounting plate 5-1, a connecting arm 5-2, a mounting rod 5-3, a driving plate 5-4, a driving motor 5-5 and a driving arm 5-6. The top of the frame 1 is provided with a slide rail 1-1 along the horizontal direction. The mounting plate 5-1 is connected to the slide rail 1-1 in a sliding manner. The connecting arm 5-2 is vertically provided on the mounting plate 5-1. The mounting rod 5-3 is horizontally fixed to the bottom of the connecting arm 5-2. The mounting clamp 4-3 is clamped on the mounting rod 5-3. One end of the driving arm 5-6 is hinged with the mounting plate 5-1, and the other end is eccentrically hinged on the driving plate 5-4. The drive plate 5-4 is coaxially fixed to the output shaft of the drive motor 5-5.

Referring to fig. 4, four spray gun assemblies 4 are staggered on two sides of the mounting rod 5-3 in groups of two. The sand blasting area is improved, the uniformity of sand blasting is ensured, and the sand blasting effect is further improved.

This embodiment adopts four spray gun subassemblies 4 to through 5 drive movements of sideslip mechanisms, make and can reach higher sandblast quality adopting less spray gun subassembly 4, reduced manufacturing cost.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A rotating disc type sand blasting machine comprises a frame (1) and a large rotating disc mechanism (2) arranged in the frame (1); the large turntable mechanism (2) is divided into four stations along the circumferential direction, and each station is provided with at least one small turntable mechanism (3); the method is characterized in that: the device is characterized by also comprising four spray gun components (4) arranged above one station of the large turntable mechanism (2), a transverse moving mechanism (5) for driving the four spray gun components (4) to do reciprocating linear motion along the horizontal direction, a cyclone separator (6) fixed on one side of the rack (1), a dust remover (7) communicated with an outlet at the top of the cyclone separator (6), and a separator (8) arranged at the bottom of the cyclone separator (6); the horizontal positions of the four spray gun assemblies (4) are adjustable; the inlet of the cyclone separator (6) is communicated with a bin at the bottom of the frame (1); the separator (8) screens the sand separated by the cyclone separator (6) and supplies the sand to the spray gun assembly (4).

2. The disk sander of claim 1, wherein: the spray gun assembly (4) comprises a spray gun (4-1), a mounting block (4-2) and a mounting clamp (4-3); the spray gun (4-1) is hinged to the bottom of the mounting block (4-2); the top of the mounting block (4-2) is fixedly connected with a mounting clamp (4-3); the mounting clamp (4-3) is clamped on the transverse moving mechanism (5).

3. The disk sander of claim 2, wherein: the transverse moving mechanism (5) comprises a mounting plate (5-1), a connecting arm (5-2), a mounting rod (5-3), a driving disc (5-4), a driving motor (5-5) and a driving arm (5-6); a sliding rail (1-1) is arranged at the top in the rack (1) along the horizontal direction; the mounting plate (5-1) is connected to the sliding rail (1-1) in a sliding manner; the connecting arm (5-2) is vertically arranged on the mounting plate (5-1); the mounting rod (5-3) is horizontally fixed at the bottom of the connecting arm (5-2); the mounting clamp (4-3) is clamped on the mounting rod (5-3); one end of the driving arm (5-6) is hinged with the mounting plate (5-1), and the other end is eccentrically hinged on the driving disc (5-4); the driving disc (5-4) is coaxially fixed on an output shaft of the driving motor (5-5).

4. The disk sander of claim 2, wherein: the four spray gun assemblies (4) are distributed on two sides of the mounting rod (5-3) in a staggered manner in a group.