CN113684547B

CN113684547B - Horizontal vacuum cleaning furnace

Info

Publication number: CN113684547B
Application number: CN202111121060.5A
Authority: CN
Inventors: 胡全林
Original assignee: Yancheng Shengfeng Machinery Co ltd
Current assignee: Yancheng Shengfeng Machinery Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-11-15
Anticipated expiration: 2041-09-24
Also published as: CN113684547A

Abstract

The invention discloses a horizontal vacuum cleaning furnace, which comprises a rack and a furnace body arranged at the top of the rack, wherein a movable spraying assembly is arranged in the furnace body, the movable spraying assembly comprises an installation frame, the installation frame is in a regular hexagon shape, the outer side of the installation frame is fixed in an inner cavity of the furnace body, each side edge of the installation frame is provided with two support plates arranged in parallel at intervals, a plurality of slide bars are connected between the two support plates along the length direction of the furnace body, and a spraying pipe is arranged in an area, corresponding to the area between the two support plates, of each side edge of the installation frame; in a working state, high-pressure water flow facing the support plate can be sprayed out through the spray holes of the thrust pipe to form reaction force to push the straight pipe section at the side of the thrust pipe to perform swing spraying so as to improve the spraying range and the cleaning effect of the thrust pipe; meanwhile, the whole structure is relatively simple, and driving mechanisms such as a motor and the like do not need to be arranged in the furnace body, so that the furnace is easy to install and use.

Description

Horizontal vacuum cleaning furnace

Technical Field

The invention relates to the field of vacuum cleaning furnaces, in particular to a horizontal vacuum cleaning furnace.

Background

The vacuum cleaning furnace mainly comprises a vacuum cleaning furnace body, a furnace cover, a waste collecting system, a vacuum system, a sealing system, an electric heating system, a water cooling system and a cleaning material loading and unloading system, wherein the electric heating system, the water cooling system and the cleaning material loading and unloading system are controlled by a microcomputer to work. The cleaning device has the advantages of small environmental pollution, clean surface of the cleaned spinneret plate, smooth silk holes, capability of prolonging the service life of the spinneret plate, short working time, energy conservation, simplicity and convenience in operation, good cleaning effect, high automation degree and the like.

At present, the spray pipeline inside the existing vacuum cleaning furnace is difficult to install a corresponding driving mechanism due to the fact that the internal environment temperature of the spray pipeline is relatively high, so that the spray pipeline is mostly in a fixed installation mode, when a workpiece enters the furnace body, the position direction of spraying the workpiece is relatively difficult to adjust, and the cleaning effect of the spray pipeline is poor under certain conditions.

Therefore, how to solve the defects of the prior art is a subject of the present invention.

Disclosure of Invention

In order to solve the problems, the invention discloses a horizontal vacuum cleaning furnace.

In order to achieve the above purpose, the invention provides the following technical scheme: a horizontal vacuum cleaning furnace comprises a rack and a furnace body arranged at the top of the rack, wherein a movable spraying assembly is arranged in the furnace body and comprises an installation frame, the installation frame is in a regular hexagon shape, the outer side of the installation frame is fixed in an inner cavity of the furnace body, each side edge of the installation frame is provided with two support plates which are arranged in parallel at intervals, a plurality of slide bars which are perpendicular to the two support plates are connected between the two support plates, and a spraying pipe fitting is arranged in an area, corresponding to the area between the two support plates, of each side edge of the installation frame;

the spraying pipe fitting comprises two straight pipe sections which are arranged in parallel at intervals, the two straight pipe sections are communicated through a flexible pipeline, the outer sides of the straight pipe sections are connected with a sliding block which is sleeved on a sliding rod in a sliding manner, a pressure spring is acted between the sliding blocks of the two adjacent straight pipe sections, and a plurality of water outlet holes are uniformly formed in the straight pipe sections along the length direction of the straight pipe sections;

each straight tube section's the outside all is connected with a thrust pipe, and this thrust pipe extends the setting along the length direction of straight tube section, evenly set up a plurality of orifices of seting up towards the backup pad along its length direction on the thrust pipe.

In the above scheme, the open end sliding connection that the top of frame corresponds the furnace body has one rather than sealed complex door plant, and this door plant is connected with the rack that a level extended the setting towards the one side of furnace body, the rack is close to the lower tip setting of door plant, the rack is crooked to the arc form, and its concave arc standing groove that is equipped with in top, the internal face of arc standing groove evenly rotates along the horizontal direction and is connected with the roller that a plurality of parallel intervals set up, and the clearance department between the adjacent roller has seted up a plurality of wash ports.

In the scheme, a bearing plate is connected to the position, corresponding to the placing frame, of the top of the rack in a sliding mode along the horizontal direction, one end of the bearing plate is connected with the bottom end portion of the door plate, the other end of the bearing plate is connected with a supporting block in a sliding mode along the length direction of the supporting block, the supporting block is arranged vertically, and the top of the supporting block is abutted to the bottom face of the placing frame in a sliding mode.

In the scheme, the top end of the supporting block is provided with a V-shaped groove, and two opposite side walls of the V-shaped groove are rotatably connected with supporting rollers which are matched with the bottom surface of the placing frame in a rolling manner.

In the scheme, a horizontal rod is arranged between the supporting block and the bottom end of the door plate, one end of the horizontal rod is connected with the door plate, the other end of the horizontal rod penetrates through the supporting block in a sliding mode, and a spring is further sleeved on the horizontal rod and acts on the supporting block.

In the scheme, the bottom end of the door plate is provided with the avoidance groove corresponding to the supporting block in shape.

In the scheme, the rack is provided with the linear driving mechanism, the linear driving mechanism is in transmission connection with the door plate, and the door plate is driven by the linear driving mechanism to move towards or away from the opening end of the furnace body.

Compared with the prior art, the invention has the following advantages: the invention relates to a vacuum cleaning furnace, wherein a movable spray assembly is arranged in a furnace body, and the movable spray assembly comprises a regular hexagonal mounting frame and spray pipe fittings arranged on the mounting frame in a sliding manner, each spray pipe fitting comprises two straight pipe sections arranged in parallel at intervals, a thrust pipe is arranged on the side part of each straight pipe section, a plurality of spray holes arranged towards a support plate are uniformly formed in the thrust pipe along the length direction of the thrust pipe, and in a working state, high-pressure water flow towards the support plate can be sprayed out through the spray holes of the thrust pipe to form a reaction force to push the straight pipe sections on the side parts of the thrust pipe to swing and spray, so that the spray range and the cleaning effect of the vacuum cleaning furnace are improved; meanwhile, the whole structure is relatively simple, and driving mechanisms such as a motor and the like do not need to be arranged in the furnace body, so that the furnace is easy to install and use.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a perspective view of the movable spray assembly;

FIG. 4 is a side view of a door panel.

Detailed Description

The present invention will be further illustrated below with reference to specific embodiments, which are to be understood as merely illustrative and not limitative of the scope of the present invention. It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper" and "lower" refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example (b): referring to fig. 1-4, a horizontal vacuum cleaning furnace comprises a frame 100 and a furnace body 200 installed on the top of the frame 100, wherein one side of the furnace body 200 is an open end, the other end is a sealed end, and the bottom of the furnace body 200 is provided with a drain valve;

the furnace body 200 is internally provided with a movable spraying component 201, the movable spraying component 201 comprises an installation frame 202, the installation frame 202 is in a regular hexagon shape, the outer side of the installation frame 202 is fixed in the inner cavity of the furnace body 200, each side edge of the installation frame 202 is provided with two supporting plates 203 which are arranged in parallel at intervals, a plurality of sliding rods 204 which are perpendicular to the two supporting plates 203 are connected between the two supporting plates 203, and a spraying pipe fitting is arranged in the area, corresponding to the area between the two supporting plates 203, of each side edge of the installation frame 202;

the spray pipe fitting comprises two parallel straight pipe sections 205 arranged at intervals, the two straight pipe sections 205 are communicated through a flexible pipeline 206, the outer sides of the straight pipe sections 205 are connected with a sliding block 207 which is sleeved on the sliding rod 204 in a sliding manner, a pressure spring (not shown in the figure) acts between the sliding blocks 207 of the two adjacent straight pipe sections 205, and a plurality of water outlet holes are uniformly formed in the straight pipe sections 205 along the length direction of the straight pipe sections 205; the flexible tubing 206 may be a stainless steel bellows that can be bent;

the outer side of each straight pipe section 205 is connected with a thrust pipe 208, the thrust pipe 208 extends along the length direction of the straight pipe section 205, and a plurality of spray holes 281 which are opened towards the support plate 203 are uniformly formed in the thrust pipe 208 along the length direction.

During cleaning, the thrust pipe 208 is connected with an external high-pressure water pipe, water is supplied to the thrust pipe 208 in the existing pulse water supply mode, high-pressure water flow generated in the thrust pipe 208 is sprayed out from the spray holes 281 and acts on the support plate 203 to form reaction force to push the straight pipe section 205 on the side of the thrust pipe to swing and spray, and the spraying range and the cleaning effect of the thrust pipe are improved.

In order to facilitate the placing of the workpiece and facilitate the timely drainage of the workpiece during cleaning, the open end of the top of the rack 100 corresponding to the furnace body 200 is connected with a door panel 300 in a sealing fit with the open end, one side of the door panel 300 facing the furnace body 200 is connected with a placing frame 301 extending horizontally, the placing frame 301 is close to the lower end of the door panel 300 and is arranged in an arc shape, an arc placing groove is concavely arranged at the top of the placing frame 301, the inner wall surface of the arc placing groove is uniformly and rotatably connected with rollers 302 arranged in a plurality of parallel intervals along the horizontal direction, a plurality of drain holes are formed in the gap between the adjacent rollers 302, the workpiece can be placed in the placing frame 301 during cleaning, the rollers 302 can play a role in rotating and supporting and can generate small-amplitude shaking along with the sprayed water flow and the vibration of a machine during cleaning so as to facilitate the drainage of sewage.

A bearing plate 303 is connected to the bottom of the rack 100 in a sliding manner along the horizontal direction, corresponding to the lower side of the placing rack 301, at the top of the rack, and one end of the bearing plate 303 is connected to the bottom end of the door panel 300, and the other end of the bearing plate is connected to a supporting block 331 in a sliding manner along the length direction, the supporting block 331 is vertically arranged, and the top of the bearing plate is in sliding abutment against the bottom surface of the placing rack 301, and the bearing plate 303 and the supporting block 331 are matched to play a role in sliding supporting the placing rack 301, so that a relatively heavy workpiece can be supported when being placed in the placing rack 301.

The top end of the supporting block 331 is provided with a V-shaped groove 332, and two opposite side walls of the V-shaped groove 332 are rotatably connected with supporting rollers 333 which are in rolling fit with the bottom surface of the placing rack 301, so that the placing rack 301 can smoothly slide on the top end of the supporting block 331.

A horizontal cross bar 304 is arranged between the bottom ends of the supporting block 331 and the door panel 300, one end of the cross bar 304 is connected with the door panel 300, the other end of the cross bar slides through the supporting block 331, a spring 305 is further sleeved on the cross bar 304, the spring 305 acts on the supporting block 331, and the cross bar 304 can play a role in sliding and guiding.

The bottom of door plant 300 corresponds the supporting shoe 331 and has seted up the groove of dodging rather than the shape is unanimous, and when door plant 300 and furnace body 200 open end interference fit, supporting shoe 331 can contract into dodge the inslot, avoids it to support to press and influences sealedly at furnace body 200 open end department.

The rack 100 is provided with a linear driving mechanism, the linear driving mechanism is in transmission connection with the door panel 300, the door panel 300 is driven by the linear driving mechanism to move towards or away from the opening end of the furnace body 200, the linear driving mechanism can adopt an electric lead screw linear module or a hydraulic cylinder, and during cleaning operation, the linear driving mechanism can drive the opening end of the door panel 300 close to the furnace body 200 to be pressed together.

The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.

Claims

1. The utility model provides a horizontal vacuum cleaning furnace, includes frame (100) and installs furnace body (200) at frame (100) top, its characterized in that: the furnace body (200) is internally provided with a movable spraying assembly (201), the movable spraying assembly (201) comprises an installation frame (202), the installation frame (202) is in a regular hexagon shape, the outer side of the installation frame (202) is fixed in an inner cavity of the furnace body (200), each side edge of the installation frame (202) is provided with two supporting plates (203) which are arranged in parallel at intervals, a plurality of sliding rods (204) which are perpendicular to the supporting plates are connected between the two supporting plates (203), and a spraying pipe fitting is arranged in an area, corresponding to the area between the two supporting plates (203), of each side edge of the installation frame (202);

the spray pipe fitting comprises two parallel straight pipe sections (205) arranged at intervals, the two straight pipe sections (205) are communicated through a flexible pipeline (206), the outer sides of the straight pipe sections (205) are connected with a sliding block (207) sleeved on a sliding rod (204) in a sliding mode, a pressure spring acts between the sliding blocks (207) of the two adjacent straight pipe sections (205), and a plurality of water outlet holes are uniformly formed in the straight pipe sections (205) along the length direction of the straight pipe sections;

the outer side of each straight pipe section (205) is connected with a thrust pipe (208), the thrust pipe (208) extends along the length direction of the straight pipe section (205), and a plurality of spray holes (281) which are opened towards the support plate (203) are uniformly formed in the thrust pipe (208) along the length direction of the thrust pipe;

the top end of the rack (100) is connected with a door plate (300) in sealing fit with the opening end of the furnace body (200) in a sliding mode, one side, facing the furnace body (200), of the door plate (300) is connected with a placing frame (301) which is horizontally extended, the placing frame (301) is arranged close to the lower end portion of the door plate (300), the placing frame (301) is bent into an arc shape, an arc-shaped placing groove is concavely arranged at the top of the placing frame, the inner wall surface of the arc-shaped placing groove is uniformly and rotatably connected with a plurality of rollers (302) which are arranged in parallel at intervals along the horizontal direction, and a plurality of water drainage holes are formed in the gap between every two adjacent rollers (302);

a bearing plate (303) is connected to the top of the rack (100) corresponding to the lower part of the placing rack (301) in a sliding manner along the horizontal direction, one end of the bearing plate (303) is connected with the bottom end part of the door plate (300), the other end of the bearing plate is connected with a supporting block (331) in a sliding manner along the length direction of the other end of the bearing plate, the supporting block (331) is vertically arranged, and the top of the supporting block (331) is abutted to the bottom surface of the placing rack (301) in a sliding manner;

the top end of the supporting block (331) is provided with a V-shaped groove (332), and two opposite side walls of the V-shaped groove (332) are rotatably connected with supporting rollers (333) which are matched with the bottom surface of the placing frame (301) in a rolling way;

a horizontal cross bar (304) is arranged between the supporting block (331) and the bottom end of the door panel (300), one end of the cross bar (304) is connected with the door panel (300), the other end of the cross bar slides through the supporting block (331), a spring (305) is further sleeved on the cross bar (304), and the spring (305) acts on the supporting block (331).

2. The horizontal vacuum cleaning furnace according to claim 1, wherein: the bottom end of the door panel (300) is provided with an avoidance groove corresponding to the supporting block (331) in shape.

3. The horizontal vacuum cleaning furnace according to claim 1, wherein: the furnace body (200) is characterized in that a linear driving mechanism is mounted on the rack (100), the linear driving mechanism is in transmission connection with the door plate (300), and the door plate (300) is driven by the linear driving mechanism to move towards or away from the opening end of the furnace body (200).