CN113352025B

CN113352025B - Cage anti-deformation welding device

Info

Publication number: CN113352025B
Application number: CN202110630489.0A
Authority: CN
Inventors: 钱宏伟
Original assignee: Jiangsu Hongwei Dust Removing Fittings Research And Development Co ltd
Current assignee: Jiangsu Hongwei Dust Removing Fittings Research And Development Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-12-06
Anticipated expiration: 2041-06-07
Also published as: CN113352025A

Abstract

The invention discloses an anti-deformation welding device for a cage, wherein a positioning block is fixedly arranged on one side of a case, a charging plate is fixedly arranged on the other side of the case, a plurality of feeding pipes are connected between the positioning block and the charging plate in a clamping manner, one end of the positioning block is connected with a shaping block in a clamping manner, one side of the case is fixedly provided with a plurality of electric push rods, and one end of each electric push rod is fixedly connected with a welding gun.

Description

Cage anti-deformation welding device

Technical Field

The invention relates to the technical field of cage production, in particular to an anti-deformation welding device for a cage.

Background

With the rapid development of economy and the enhancement of environmental awareness of people, the dust removal requirements of industrial combustion coal are continuously improved, secondary pollution is caused to the environment due to incomplete dust removal, greater production pressure is brought to enterprises, and the production environment is directly influenced. Currently, the filter bag dust collector is widely applied to industries such as power plants, metallurgy, chemical industry, mines, cement and the like. The filter bag dust collector is formed by assembling a filter bag and a cage frame, and the cage frame is generally formed by welding steel wires.

But current cage welding set function is comparatively single, does not possess the structure that prevents the cage and warp, leads to welding to accomplish the back cage and can have the deformation phenomenon, leads to the off-the-shelf dimensional specification of cage to be not conform to the designing requirement, influences the quality of product.

Disclosure of Invention

The invention aims to provide a cage anti-deformation welding device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a cage shape welding set of preapring for an unfavorable turn of events, the load cell comprises a case, machine bottom of the case four corners fixedly connected with callus on the sole, machine case both sides wall all is provided with feed channel, fixed mounting has the charging plate on the feed channel of one side, charging plate and quick-witted case pass through double-screw bolt fixed connection, double-screw bolt welded fastening is on quick-witted case lateral wall, be provided with a plurality of feed ports on the charging plate, feed port one end is loudspeaker form opening, the locating piece is installed to opposite side feed channel inboard, be provided with a plurality of through-holes that correspond with the feed port on the locating piece, the through-hole is highly uniform with the feed port, the block is connected with a plurality of inlet pipes between locating piece and the charging plate, the locating piece, the charging plate, the many cage horizontal muscle of built-in filling up of inlet pipe, cup joint on the locating piece is filled with the cage support ring, the cage support ring sets up inboard at a plurality of cage horizontal muscle, be provided with the fender position step that corresponds with the cage support ring on the locating piece, locating piece one end block is connected with the shaping piece that corresponds, machine case one side fixed mounting has a plurality of electric putter, electric putter fixed mounting in the mount, electric putter is fixed mounting in the mount, through bolt and quick-up machine case fixed connection, operation panel is installed to the front side.

As a further scheme of the invention: the feed port on the charging plate is annularly or flatly distributed, the inner wall of the positioning block is fixedly connected with the corresponding slot on the inner wall of the charging plate, and the feed pipe is internally provided with a through hole corresponding to the feed port.

As a still further scheme of the invention: the cross section of the shaping block is convex, a magnet is fixedly arranged in the shaping block and is annular, and the magnet is embedded at the root of the protrusion of the shaping block.

As a still further scheme of the invention: the design piece one side middle part is provided with the spread groove, and locating piece one end is fixed to be provided with the connection arch that corresponds with the spread groove, and both sides sliding connection has the fixture block about connecting the arch, and fixture block one end is the cambered surface, is provided with the spout that corresponds with the fixture block in the connection arch, installs reset spring in the spout, reset spring one end and fixture block fixed connection, the other end and spout inner wall fixed connection.

As a still further scheme of the invention: an infrared inductor is arranged above the connecting protrusion in the positioning block.

As a still further scheme of the invention: a plurality of arc-shaped bolt grooves corresponding to the bolts are formed in the two ends of the fixing support on the case.

As a still further scheme of the invention: the air pump is fixedly arranged at the bottom in the case.

As a still further scheme of the invention: the air pump top is provided with the baffle, baffle and quick-witted incasement wall fixed connection, and filter plate is installed to air pump one side, filters otter board top and baffle middle part fixed connection, bottom and quick-witted incasement wall fixed connection, is provided with a plurality of fresh air inlets on filtering otter board one side on the baffle, and the position that air inlet on the baffle was corresponded to the box front side is installed the clearance door, and the clearance door passes through the hinge to be connected with the box rotation, and the clearance door passes through the buckle with the box to be connected fixedly, fixedly connected with handle on the clearance door.

As a still further scheme of the invention: the infrared induction welding device is characterized in that a microprocessor is installed above the partition plate, the input end of the microprocessor is electrically connected with the infrared inductor, the output end of the microprocessor is electrically connected with the electric push rod, the welding gun and the air pump, and the operation panel is connected with the input end of the microprocessor.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the cage frame can be prevented from being deformed by heat during the welding process and after the welding is finished by the arranged shaping block, and the shaping block can be adsorbed on the cage frame supporting ring by the magnet arranged in the shaping block, so that the shaping block is prevented from falling off due to the influence of vibration in the moving process.

2. According to the invention, the welding point can be rapidly cooled through the arranged air pump, so that the welded cage can be rapidly shaped, the cage is prevented from being easily deformed and distorted due to heat generated by welding, and workers can be prevented from being scalded by the high-temperature welding point.

3. According to the cage frame production device, the distribution shapes can be changed according to production requirements through the feeding holes in the charging plate, so that cage frame products with different specifications and shapes can be produced, and the charging plate, the positioning block and the machine case are fixedly connected through bolts and are clamped and connected with the feeding pipes, so that the cage frame production device is convenient to disassemble and assemble and convenient and rapid to replace.

4. According to the welding device, the negative pressure can be generated in the dust collecting area formed by the partition plate, the filter screen plate and the case when the air pump works, dust in the case is collected and treated in a centralized manner, the dust is prevented from influencing circuits and elements in the case, the service life of the welding device is prolonged, the heat dissipation efficiency in the welding device is improved, and the collected dust can be cleaned conveniently through the arranged cleaning door.

5. The arc-shaped bolt groove and the electric push rod are arranged, so that the angle position of the welding gun can be conveniently adjusted, the position of a welding point can be conveniently adjusted, and the welding gun is suitable for production of products with different specifications and appearances.

6. The welding device is convenient to control the welding time point and the air cooling time through the microprocessor by the arranged infrared sensor, so that the welding device is simpler and more convenient to operate, and the working efficiency is improved.

7. The fixture block and the return spring are arranged, so that the fixing block can be fixed conveniently, and the separation of the fixing block and the positioning block is not influenced when the cage moves.

Drawings

Fig. 1 is a schematic side view of a cage frame deformation-preventing welding device.

Fig. 2 is a schematic structural view of a cage anti-deformation welding device.

Fig. 3 is a front sectional structural schematic view of a cage anti-deformation welding device.

Fig. 4 is an enlarged structure schematic diagram of a material loading plate in the cage anti-deformation welding device.

Fig. 5 is an enlarged structural schematic view of a cage frame deformation preventing welding device.

Fig. 6 is an enlarged structural schematic diagram of a cage anti-deformation welding device B.

In the figure: the device comprises a case 1, a charging plate 2, a positioning block 3, a feeding pipe 4, a slot 5, a shaping block 6, a connecting protrusion 7, a clamping block 8, a return spring 9, an infrared inductor 10, an electric push rod 11, a fixing frame 12, an arc-shaped bolt groove 13, a welding gun 14, a supporting plate 15, an air pipe 16, an air outlet cover 17, a feeding hole 18, an air pump 19, a partition plate 20, a microprocessor 21, a filter screen plate 22, an air inlet hole 23, a cleaning door 24, an operation panel 25, a cage frame transverse rib 26, a cage frame supporting ring 27 and a magnet 28.

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 to 6, in the embodiment of the invention, a cage frame deformation-prevention welding device comprises a case 1, foot pads are fixedly connected to four corners of the bottom of the case 1, feeding channels are arranged on two side walls of the case 1, a feeding plate 2 is fixedly installed on the feeding channel on one side, the feeding plate 2 is fixedly connected with the case 1 through studs, the studs are fixedly welded on the side walls of the case 1, a plurality of feeding holes 18 are formed in the feeding plate 2, one ends of the feeding holes 18 are horn-shaped openings, the feeding holes 18 in the feeding plate 2 are distributed in an annular or flat annular shape, the distribution shape can be changed according to production requirements, cage frame products with different specifications and shapes can be produced, a positioning block 3 is installed on the inner side of the feeding channel on the other side, a plurality of through holes corresponding to the feeding holes 18 are formed in the positioning block 3, the through holes are consistent in height with the feeding holes 18, a plurality of feeding pipes 4 are fixedly connected between the positioning block 3 and the feeding plate 2 in a clamping manner, corresponding slots 5 are fixedly connected to the inner walls of the positioning block 3 and the feeding plates 2, through the bolt, the feeding pipes are conveniently and quickly connected to the feeding pipes, and the feeding pipes can be conveniently disassembled and conveniently.

The utility model discloses a welding process and welding completion back thermal deformation can be prevented through the 6 block locks of design piece that set up, the locating piece 3, charging plate 2, many cage frame horizontal muscle 26 are filled in the inlet pipe 4, cup joint on the locating piece 3 and filled with cage frame support ring 27, cage frame support ring 27 sets up at a plurality of cage frame horizontal muscle 26 inboardly, be provided with the fender position step that corresponds with cage frame support ring 27 on the locating

piece

3, 3 one end blocks of locating piece are connected with the design piece 6 that corresponds with cage frame support ring 27, design piece 6 cross-section is protruding type, can prevent in cage frame support ring 27 that the cage frame is heated deformation after welding process and welding completion through the 6 blocks of design that set up, design piece 6 internal fixation is provided with magnet 28, magnet 28 is cyclic annularly, can adsorb the design piece on cage frame support ring 27, prevent that the vibrations of cage frame removal in-process from leading to the design piece 6 to drop, magnet 28 inlays the bellied root in the design piece 6.

The middle part of one side of the shaping block 6 is provided with a connecting groove, one end of the positioning block 3 is fixedly provided with a connecting bulge 7 corresponding to the connecting groove, the upper side and the lower side of the connecting bulge 7 are slidably connected with a clamping block 8, one end of the clamping block 8 is a cambered surface, a sliding groove corresponding to the clamping block 8 is arranged in the connecting bulge 7, a reset spring 9 is installed in the sliding groove, the shaping block 6 is convenient to fix, meanwhile, the separation of the shaping block 6 and the positioning block 3 is not influenced when the cage is moved, one end of the reset spring 9 is fixedly connected with the clamping block 8, the other end of the reset spring is fixedly connected with the inner wall of the sliding groove, an infrared inductor 10 is installed above the connecting bulge 7 in the positioning block 3, one side of the case 1 is fixedly provided with a plurality of electric push rods 11, the electric push rods 11 are fixedly installed in a fixing frame 12, the fixing frame 12 is fixedly connected with the case 1 through bolts, two ends of the fixing frame 12 are provided with a plurality of arc bolt grooves 13 corresponding to the bolts, the arc bolt grooves 13 and the electric push rods 11 are arranged at two ends of the case, the welding gun can conveniently adjust the angular position of the welding point, and conveniently, and can conveniently adjust the welding point, so as to be suitable for producing products with different specifications and different shapes, and the welding gun 14 is fixedly connected at one end of the electric push rod 11.

The utility model discloses a dust collecting device, including case 1, air pump 19, cleaning door 24, filter door 24 and case 1, case 1 upper portion one side fixedly connected with backup pad 15, fixed mounting has tuber pipe 16 in the backup pad 15, air pipe 16 lower extreme installs out fan housing 17, the tuber pipe 16 other end passes case 1 top and is connected with the output of air pump 19 along case 1 rear side inner wall downwards, air pump 19 works and blows to the cage welding point through tuber pipe 16, can cool off the welding point fast, thereby make the cage of welding completion stereotype fast, the heat of avoiding welding production leads to the cage to warp the distortion easily, can also avoid high temperature welding point to scald the workman, air pump 19 fixed mounting is at the bottom in case 1, air pump 19 top is provided with baffle 20, baffle 20 and case 1 inner wall fixed connection, filter door 22 top and baffle 20 middle part fixed connection, bottom and case 1 inner wall fixed connection, be provided with a plurality of air inlet hole 23 on one side of filter door 22 on the baffle 20, the position that case 1 front side corresponds baffle 20 on air inlet hole 23 installs cleaning door 24, cleaning door 24 rotates with case 1 through hinge and is connected with case 1, the baffle 20, the dust collecting device is convenient for collecting when dust collecting device is carried out the dust collecting device of filter door 21, the dust collecting device is carried out the inside the filter door of the filter door 21 and the dust collecting device, the dust collecting device is carried out the influence of the dust collecting device, the dust collecting device.

Microprocessor 21 is installed to baffle 20 top, microprocessor 21's input and infrared inductor 10 electric connection, the change of the infrared inductor 10 signal through setting up is convenient for through microprocessor 21 control welding time point, and forced air cooling time, it is more simple and convenient to make this welding set operation, work efficiency is improved, microprocessor 21's output and electric putter 11,

welder

14, 19 electric connection of air pump, operating panel 25 is installed to 1 front side of box, operating panel 25 is connected with microprocessor 21's input.

A use method of a cage frame deformation-preventing welding device comprises the following steps:

a. firstly, the welding device is started through the operation panel 25, the position and the telescopic length of the electric push rod 11 are adjusted, then the cage transverse rib 26 is filled into the feed hole 18, and the other end of the cage transverse rib 26 penetrates through the positioning block 3 to be connected with an external traction device.

b. Then the cage support ring 27 is sleeved on the gear step of the positioning block 3, and the shaping block 6 is connected with the positioning block 3 in a clamping manner.

c. After the infrared sensor 10 senses the shaping block 6, a signal is transmitted to the microprocessor 21, the microprocessor 21 controls the welding gun 14 to work to weld and fix the intersection points of the cage transverse ribs 26 and the cage support ring 27, and then the cage moves towards the direction far away from the case 1 under the action of an external traction device.

d. When the cage support ring 27 is sleeved on the shaping block 6 to prevent deformation, the shaping block 6 is taken away from the positioning block 3, the infrared sensor 10 senses that the shaping block 6 is far away, signals are transmitted to the microprocessor 21, the microprocessor 21 controls the air pump 19 to be started, and air cooling is carried out on the cage.

e. After the cage transverse ribs 26 move for a certain distance, the welding of the next cage support ring 27 is continued according to the previous steps, after the infrared sensor 10 senses the shaping block 6, a signal is transmitted to the microprocessor 21, the microprocessor 21 controls the welding gun 14 to work to weld and fix the intersection points of the cage transverse ribs 26 and the cage support ring 27, and simultaneously controls the air pump 19 to stop working, and the operation is circulated until the welding is completed.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. A cage frame deformation-prevention welding device comprises a case (1), and is characterized in that foot pads are fixedly connected to four corners of the bottom of the case (1), feeding channels are arranged on two side walls of the case (1), a charging plate (2) is fixedly mounted on the feeding channel on one side, the charging plate (2) is fixedly connected with the case (1) through studs, the studs are fixedly welded on the side walls of the case (1), a plurality of feeding holes (18) are formed in the charging plate (2), one end of each feeding hole (18) is a horn-shaped opening, a positioning block (3) is mounted on the inner side of the feeding channel on the other side, a plurality of through holes corresponding to the feeding holes (18) are formed in the positioning block (3), the through holes are in height consistency with the feeding holes (18), a plurality of feeding pipes (4) are clamped and connected between the positioning block (3) and the charging plate (2), a plurality of positioning blocks (3), the charging plate (2), a plurality of cage frame transverse ribs (26) are filled in the feeding pipes (4), a plurality of positioning block support rings (27) are sleeved on the positioning block (3), a plurality of cage frame support rings (27) are mounted on the inner side of the positioning block (3), a plurality of support rings (27) are mounted on one side corresponding to a plurality of a cage frame (1), and a plurality of a support ring (11) is mounted on one side of a push rod (11), the electric push rod (11) is fixedly arranged in a fixed frame (12), the fixed frame (12) is fixedly connected with the case (1) through bolts, one end of the electric push rod (11) is fixedly connected with a welding gun (14), and the front side of the case (1) is provided with an operation panel (25); a supporting plate (15) is fixedly connected to one side of the upper portion of the case (1), an air pipe (16) is fixedly mounted in the supporting plate (15), an air outlet cover (17) is mounted at the lower end of the air pipe (16), the other end of the air pipe (16) penetrates through the top of the case (1) and is downwards connected with the output end of an air pump (19) along the inner wall of the rear side of the case (1), and the air pump (19) is fixedly mounted at the bottom in the case (1); air pump (19) top is provided with baffle (20), baffle (20) and quick-witted case (1) inner wall fixed connection, filter screen board (22) are installed to air pump (19) one side, filter screen board (22) top and baffle (20) middle part fixed connection, bottom and quick-witted case (1) inner wall fixed connection, be provided with a plurality of fresh air inlets (23) in filter screen board (22) one side on baffle (20), clearance door (24) are installed to the position that quick-witted case (1) front side corresponds air inlet (23) on baffle (20), clearance door (24) are connected with quick-witted case (1) rotation through the hinge, clearance door (24) are connected fixedly through the buckle with quick-witted case (1), fixedly connected with handle on clearance door (24).

2. The cage frame deformation-preventing welding device according to claim 1, wherein the feeding holes (18) in the charging plate (2) are distributed in an annular or flat annular shape, the inner walls of the positioning blocks (3) and the charging plate (2) are fixedly connected with corresponding slots (5), and through holes corresponding to the feeding holes (18) are formed in the feeding pipe (4).

3. The cage frame deformation-preventing welding device as claimed in claim 1, wherein the cross section of the shaping block (6) is convex, the magnet (28) is fixedly arranged in the shaping block (6), the magnet (28) is annular, and the magnet (28) is embedded in the root of the protrusion of the shaping block (6).

4. The cage frame deformation preventing welding device according to claim 1, wherein a connecting groove is formed in the middle of one side of the shaping block (6), a connecting protrusion (7) corresponding to the connecting groove is fixedly arranged at one end of the positioning block (3), a clamping block (8) is slidably connected to the upper side and the lower side of the connecting protrusion (7), one end of the clamping block (8) is in a cambered surface shape, a sliding groove corresponding to the clamping block (8) is formed in the connecting protrusion (7), a return spring (9) is installed in the sliding groove, one end of the return spring (9) is fixedly connected with the clamping block (8), and the other end of the return spring is fixedly connected with the inner wall of the sliding groove.

5. The cage frame deformation preventing welding device according to claim 4, wherein an infrared inductor (10) is installed above the connecting protrusion (7) in the positioning block (3).

6. The cage frame deformation-preventing welding device according to claim 1, wherein a plurality of arc-shaped bolt grooves (13) corresponding to bolts are formed in the case (1) at two ends of the fixing support (12).

7. The cage frame deformation-prevention welding device for the cages as claimed in claim 1, wherein a microprocessor (21) is installed above the partition plate (20), the input end of the microprocessor (21) is electrically connected with the infrared sensor (10), the output end of the microprocessor is electrically connected with the electric push rod (11), the welding gun (14) and the air pump (19), and the operation panel (25) is connected with the input end of the microprocessor (21).