CN113414573A - Ceramic support disc sleeving equipment for squirrel-cage type electric heating radiation tube production - Google Patents
Ceramic support disc sleeving equipment for squirrel-cage type electric heating radiation tube production Download PDFInfo
- Publication number
- CN113414573A CN113414573A CN202110455465.6A CN202110455465A CN113414573A CN 113414573 A CN113414573 A CN 113414573A CN 202110455465 A CN202110455465 A CN 202110455465A CN 113414573 A CN113414573 A CN 113414573A
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- Prior art keywords
- sleeving
- collision
- squirrel
- ceramic support
- distance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
- H05B3/44—Heating elements having the shape of rods or tubes non-flexible heating conductor arranged within rods or tubes of insulating material
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Furnace Charging Or Discharging (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
The invention relates to the technical field of electrothermal radiant tube production, in particular to ceramic support plate sleeving equipment for squirrel-cage electrothermal radiant tube production, which comprises an operation table, wherein two side baffles distributed in the left-right direction are symmetrically arranged on the table top of the operation table from front to back, a plurality of sleeving clamping seats used for placing ceramic support plates are sequentially arranged between the two side baffles and on the left side of the table top of the operation table, and driving components distributed in the left-right direction are arranged at the bottom of the operation table. According to the invention, manual sleeving is replaced by the sleeving clamping seat, and the sleeving thrust is improved by the transmission screw rod, so that the problems of collision and damage to a heating element and influence on the product quality caused by the fact that the sleeving process is easily influenced by human factors are solved; in addition, on the basis of replacing manual sleeving, a plurality of ceramic supporting disks can be sleeved at one time through the connecting plate sleeve, the movable bearing member and the collision trigger plate, and the distance between the adjacent ceramic supporting disks can be ensured to be consistent after sleeving.
Description
Technical Field
The invention relates to the technical field of production of electrothermal radiant tubes, in particular to a ceramic supporting disc set device for producing a squirrel-cage electrothermal radiant tube.
Background
The electrothermal radiant tube is a device which consumes electric energy and converts the electric energy into heat energy to heat materials to be heated. The heating pipe enters an input port of the heating pipe under the action of pressure through a pipeline, high-temperature heat energy generated in the operation of an electric heating element in the air electric heating pipe is taken away along a specific heat exchange flow channel in the electric heating container by using a path designed by the fluid thermodynamic principle of the air electric heating pipe, so that the temperature of the air electric heating pipe heated by the heating medium is increased, and the high-temperature medium required by the process is obtained at an outlet of the electric heating pipe.
The electric heating radiation tubes are divided into linear spiral surrounding electric heating radiation tubes, ribbon spiral surrounding electric heating radiation tubes and axial corrugated cage type electric heating radiation tubes. The axial corrugated cage cabinet type electrothermal radiant tube is commonly called squirrel-cage electrothermal radiant tube, the resistance wire (belt) of the heating element is bent into a U shape and is connected in series into a plurality of insulating high-temperature-resistant ceramic supporting disks, and the middle of the resistance wire (belt) is fixed by a heat-resistant rod.
At present in emboliaing the process that is the heating element's of "U" shape resistance wire (area) with insulating high temperature resistant ceramic supporting disk, the majority still by artifical suit because need guarantee that the interval between the adjacent ceramic supporting disk is fixed, therefore the ceramic supporting disk is the suit in proper order of one when the suit, it is not high, long consuming time to have the suit efficiency, and the suit in-process easily receives the human factor influence, causes to collide with, damage heating element, influences product quality.
Disclosure of Invention
In order to solve the technical problem, the invention provides a ceramic support disc complete equipment for producing a squirrel-cage type electric heating radiant tube.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
a ceramic supporting disc sleeving device for squirrel-cage type electric heating radiant tube production comprises an operation table, wherein two side baffles distributed in the left-right direction are symmetrically arranged on the front and back of the table top of the operation table, a supporting seat is arranged between the two side baffles and on the right side of the table top of the operation table, and a plurality of groups of cylinder clamping hands used for clamping and positioning heating elements are symmetrically distributed on the two side baffles;
between two side shields and be located the operation panel mesa left side and be equipped with the dress cover cassette that a plurality of is used for placing ceramic supporting disk in proper order, the bottom of operation panel is equipped with the drive assembly who distributes along left right direction, the bottom of operation panel just is located the drive assembly top and is equipped with dress cover distance mechanism, dress cover distance mechanism is including installing a plurality of groups distance subassembly on drive assembly in proper order, the board is triggered in the a plurality of collision of operation panel below front side to the setting, the bottom of a plurality of dress cover cassette corresponds vertical installation in a plurality of groups distance subassembly, a plurality of groups distance subassembly triggers board horizontal position with a plurality of collision and corresponds, the horizontal position that the board was triggered in the collision is adjustable.
Furthermore, every dress cover cassette all is U shape structure, and a side is equipped with the draw-in groove, and the bottom of every dress cover cassette all is equipped with the connecting rod of fixed mounting in the distance subassembly.
Further, every group distance subassembly is all including setting up the connecting plate cover on drive assembly, level built-in the connecting plate cover and the gliding activity load-bearing member of fore-and-aft direction, and the connecting rod is vertical smooth dress in the connecting plate cover and the bottom is arranged in on the activity load-bearing member, and a plurality of activity load-bearing member in a plurality of group distance subassemblies is in different level, and a plurality of collision triggers board and a plurality of activity load-bearing member one-to-one cooperation and level unanimity.
Furthermore, each movable bearing component comprises a bar-shaped bearing clamping plate which is horizontally arranged in the connecting plate sleeve in a built-in mode and slides in the front-back direction, a spring leaf which is arranged in the bar-shaped bearing clamping plate and is positioned on the rear side of the bar-shaped bearing clamping plate, and a through groove matched with the cross section of the connecting rod in shape and size is formed in the front side of the bar-shaped bearing clamping plate.
Furthermore, the front end of the strip-shaped bearing clamping plate is of a semicircular structure matched with the collision trigger plate.
Furthermore, the driving assembly comprises a transmission screw rod and a servo motor, wherein the transmission screw rod and the servo motor are distributed along the left-right direction, and a plurality of connecting plate sleeves on a plurality of groups of distance assemblies are sequentially arranged on the transmission screw rod.
Further, the below front side of operation panel is equipped with the mounting panel that distributes along left right direction, corresponds on the mounting panel and is equipped with a plurality of level (l) ing groove, and a plurality of collision triggers the board and corresponds and install in a plurality of level (l) ing groove, all is equipped with two fixed loose screws in every collision triggers the board, and the rear side board portion of every collision triggers the board all is trapezoidal shape structure.
The invention has the beneficial effects that:
compared with the prior art, the invention replaces manual sheathing by the sheathing clamping seat, improves sheathing thrust by the transmission screw rod, and solves the problems of collision and damage to the heating element and influence on product quality caused by the possibility of being influenced by human factors in the sheathing process; in addition, on the basis of replacing manual sleeving, the invention can be sleeved with a plurality of ceramic supporting disks at one time by the connecting plate sleeve, the movable bearing member and the collision trigger plate, and can also ensure the consistent distance between the adjacent ceramic supporting disks after sleeving, thereby greatly improving the sleeving efficiency, shortening the time consumed by sleeving, and ensuring that the position of the collision trigger plate can be adjusted, thereby meeting the requirements of heating elements at the sleeving distance of different ceramic supporting disks and increasing the application range of the invention.
Drawings
The invention is further illustrated with reference to the following figures and examples:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a schematic diagram of the internal structure of the present invention;
FIG. 4 is a schematic sectional view A-A of FIG. 1;
FIG. 5 is a schematic sectional view of the structure of B-B in FIG. 1;
FIG. 6 is a schematic cross-sectional view of C-C of FIG. 1;
FIG. 7 is a schematic cross-sectional view of D-D of FIG. 1;
FIG. 8 is a schematic perspective view of the nested cartridge of the present invention;
FIG. 9 is a schematic view of the construction of the movable load bearing member of the present invention;
fig. 10 is a schematic perspective view of a strip-shaped carrying card board of the present invention.
In the figure: 1. an operation table; 2. a side dam; 3. a supporting seat; 4. a cylinder clamp; 5. sleeving a clamping seat; 51. a card slot; 52. a connecting rod; 6. connecting plate sleeves; 7. a strip-shaped bearing clamping plate; 71. a through groove; 8. a spring plate; 9. a collision trigger plate; 91. fixing a loose screw; 10. mounting a plate; 101. a horizontal adjustment groove; 11. a transmission screw rod; 12. a servo motor.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained in the following with the accompanying drawings and the embodiments.
As shown in fig. 1 to 10, a ceramic support plate assembly for squirrel-cage electrothermal radiant tube production comprises an operation table 1, wherein two side baffles 2 distributed in the left-right direction are symmetrically arranged on the table top of the operation table 1 in the front-back direction, a support base 3 is arranged between the two side baffles 2 and on the right side of the table top of the operation table 1, and a plurality of groups of cylinder clamping hands 4 for clamping and positioning heating elements are symmetrically distributed on the two side baffles 2;
between two side shield 2 and be located 1 mesa left side of operation panel and be equipped with the dress cover cassette 5 that a plurality of is used for placing ceramic supporting disk in proper order, the bottom of operation panel 1 is equipped with the drive assembly who distributes along left right direction, the bottom of operation panel 1 just is located the drive assembly top and is equipped with dress cover distance mechanism, dress cover distance mechanism is including installing a plurality of groups distance subassembly on drive assembly in proper order, a plurality of collision trigger plate 9 of setting in operation panel 1 below front side, the bottom of a plurality of dress cover cassette 5 corresponds vertical installation in a plurality of groups distance subassembly, a plurality of groups distance subassembly triggers plate 9 horizontal position with a plurality of collision and corresponds, the horizontal position that the board 9 was triggered in the collision is adjustable.
As a further improvement of the invention, each sheathing clamping seat 5 is in a U-shaped structure, a clamping groove 51 is arranged on one side surface, and a connecting rod 52 fixedly arranged in the distance assembly is arranged at the bottom of each sheathing clamping seat 5.
The U-shaped opening of each sleeving clamping seat 5 is vertically and upwards distributed so as to facilitate the sleeving clamping seats 5 to be separated from the ceramic supporting disk sleeved on the heating element, and the clamping grooves 51 are used for placing the ceramic supporting disk so as to ensure the stability of the ceramic supporting disk during sleeving and avoid the phenomenon of incapability of sleeving.
As a further improvement of the invention, each group of distance components comprises a connecting plate sleeve 6 arranged on the driving component and movable bearing members which are horizontally arranged in the connecting plate sleeve 6 and slide in the front-back direction, a connecting rod 52 is vertically and slidably arranged in the connecting plate sleeve 6, the bottoms of the connecting rods are arranged on the movable bearing members, a plurality of movable bearing members in the plurality of groups of distance components are positioned at different horizontal heights, and a plurality of collision trigger plates 9 are correspondingly matched with the movable bearing members one by one and have the same horizontal height.
As a further improvement of the invention, each movable bearing component comprises a strip-shaped bearing clamping plate 7 which is horizontally arranged in the connecting plate sleeve 6 and slides in the front-back direction, a spring piece 8 which is arranged in the connecting plate sleeve 6 and is positioned at the back side of the strip-shaped bearing clamping plate 7, and a through groove 71 which is matched with the cross section of the connecting rod 52 in shape and size is arranged at the front side of the strip-shaped bearing clamping plate 7.
As a further improvement of the invention, the front end part of the strip-shaped bearing clamping plate 7 is in a semicircular structure matched with the collision trigger plate 9.
As a further improvement of the invention, the driving assembly comprises a transmission screw rod 11 distributed along the left-right direction and a servo motor 12 positioned on the left side, and a plurality of connecting plate sleeves 6 on a plurality of groups of distance assemblies are sequentially arranged on the transmission screw rod 11.
As a further improvement of the invention, the lower front side of the operating platform 1 is provided with a mounting plate 10 distributed along the left-right direction, the mounting plate 10 is correspondingly provided with a plurality of horizontal adjusting grooves 101, a plurality of collision trigger plates 9 are correspondingly arranged in the plurality of horizontal adjusting grooves 101, each collision trigger plate 9 is internally provided with two fixing loose screws 91, and the rear side plate part of each collision trigger plate 9 is in a ladder-shaped structure.
Specifically, the operation panel 1 is of a strip-shaped structure and is horizontally arranged along the left-right direction, the side baffle plates 2 play a role in supporting the air cylinder clamping hands 4 on one hand, and play a role in limiting the heating element arranged between the two side baffle plates 2 on the other hand.
The support base 3 is used for bearing and supporting the tail end of the heating element.
The cylinder tong 4 is equipped with three groups along left and right directions in proper order, every group divide into two of symmetry again, the cylinder tong 4 plays the fixed heating element of centre gripping, guarantees that heating element and the ceramic support dish of placing on the dress cover cassette 5 are in same central axis, and when the in-process of ceramic support dish dress cover on heating element, if meet cylinder tong 4 and interfere the time, corresponding cylinder tong 4 can initiatively loosen and withdraw to front and back both sides to avoid interfering ceramic support dish dress cover, and remaining two sets of cylinder tong 4 still keep centre gripping fixed state.
The dress cover cassette 5 is equipped with threely, and three dress cover cassette 5 distributes from a left side to the right side in proper order, and three dress cover cassette 5 all plays the effect of holding up, fixing and providing the promotion right.
The distance subassembly is equipped with three groups, corresponds in proper order with the three dress cover cassette 5 that is located the top and is connected, the distance subassembly is used for connecting dress cover cassette 5 and drive assembly on the one hand, makes dress cover cassette 5 remove to the right side through the distance subassembly, and on the other hand is used for carrying out the dress cover distance for the ceramic supporting disk on the dress cover cassette 5.
The front end that cardboard 7 was born in the bar sets up to semicircle form, can reduce with collision trigger plate 9 rear side board between the frictional force when colliding the extrusion, leaf spring 8 is used for the bar to bear cardboard 7 and resets.
The collision trigger plates 9 are three, and the three collision trigger plates 9 correspond to the three groups of distance components one by one. The position of the collision trigger plate 9 is adjustable, so that the ceramic support plate can meet the requirements of different ceramic support plate sleeving interval heating elements, and the application range of the ceramic support plate is enlarged.
Three horizontal adjusting grooves 101 are formed in the mounting plate 10.
As shown in fig. 5 to 7, the positions of the three movable bearing members in the three distance assemblies from left to right correspond to the three movable bearing members at different horizontal heights, and the three collision trigger plates 9 corresponding to the three movable bearing members are also at different horizontal heights so as to avoid interference.
Compared with the prior art, the invention replaces manual sheathing by the sheathing clamping seat, improves sheathing thrust by the transmission screw rod, and solves the problems of collision and damage to the heating element and influence on product quality caused by the possibility of being influenced by human factors in the sheathing process; in addition, on the basis of replacing manual sleeving, the invention can be used for sleeving a plurality of ceramic supporting disks at one time by the connecting plate sleeve, the movable bearing member and the collision trigger plate, and can also ensure the consistent distance between the adjacent ceramic supporting disks after sleeving, thereby greatly improving the sleeving efficiency and shortening the time consumed for sleeving.
During the use, take three ceramic supporting disk to correspond to place on three dress cover cassette 5 earlier, place heating element between two side shield 2 again to make heating element's tail end place on supporting seat 3, three cylinder tong 4 of group fix heating element, require to make three ceramic supporting disk, heating element be in on same central axis.
Then, the position of the collision trigger plate 9 is adjusted, the fixing elastic screw 91 is unscrewed, then the collision trigger plate 9 is shifted to slide in the horizontal adjusting groove 101 to adjust the horizontal position of the collision trigger plate 9, and after the adjustment is finished, the fixing elastic screw 91 is screwed again to fix the collision trigger plate 9.
Then, a servo motor 12 is started, the three connecting plate sleeves are communicated with the three sleeving clamping seats 5 through a transmission screw rod 11 to synchronously move towards the right side, the three ceramic supporting disks are sequentially and synchronously sleeved on the heating element, and the three ceramic supporting disks are continuously sleeved towards the right tail end direction of the heating element; in the moving process, the strip-shaped bearing clamping plate 7 on the left connecting plate sleeve 6 is firstly collided and extruded with the corresponding collision trigger plate 9, so that the strip-shaped bearing clamping plate 7 on the left connecting plate sleeve 6 gradually moves towards the rear side, when the through groove 71 on the strip-shaped bearing clamping plate 7 moves to the position under the connecting rod 52, the bearing of the connecting rod 52 and the sheathing clamping seat 5 is lost, under the action of gravity, the sheathing clamping seat 5 and the connecting rod 52 descend, so that the sheathing clamping seat 5 is separated from the ceramic supporting disk, and meanwhile, as the connecting rod 52 is inserted into the through groove 71, the horizontal movement of the strip-shaped bearing clamping plate 7 is limited, so that the strip-shaped bearing clamping plate 7 is kept in a backward retraction state until the resetting; then, the strip-shaped bearing clamping plate 7 on the middle connecting plate sleeve 6 is in collision extrusion with the second collision trigger plate 9; then, the strip-shaped bearing clamping plate 7 on the right connecting plate sleeve 6 collides and extrudes with the third collision trigger plate 9; the separation process of the last two is consistent with the first process, after the three ceramic supporting disks are sleeved, the servo motor 12 rotates reversely, the transmission screw rod 11 drives the three sleeving clamping seats 5 to reset, then the three sleeving clamping seats 5 are manually lifted upwards in sequence, and the corresponding three strip-shaped bearing clamping plates 7 are reset through the spring pieces 8; then the sleeving of the ceramic supporting disc of the next round is started.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a ceramic support dish complete sets of squirrel-cage electric heat radiant tube production usefulness, includes operation panel (1), the symmetry is equipped with two side shield (2) that distribute along left right direction around on the mesa of operation panel (1), its characterized in that: a supporting seat (3) is arranged between the two side baffles (2) and on the right side of the table top of the operating table (1), and a plurality of groups of cylinder clamping hands (4) for clamping and positioning the heating element are symmetrically distributed on the two side baffles (2);
between two side shield (2) and be located operation panel (1) mesa left side and be equipped with suit cover cassette (5) that a plurality of is used for placing ceramic supporting disk in proper order, the bottom of operation panel (1) is equipped with along the drive assembly that left right direction distributes, the bottom of operation panel (1) just is located the drive assembly top and is equipped with suit distance mechanism, suit distance mechanism is including installing a plurality of groups distance subassembly on drive assembly in proper order, set up a plurality of collision trigger plate (9) at operation panel (1) below front side, the bottom of a plurality of suit cassette (5) corresponds vertically and installs in a plurality of groups distance subassembly, a plurality of groups distance subassembly triggers board (9) horizontal position with a plurality of collision and corresponds, the horizontal position that the collision triggered plate (9) is adjustable.
2. The ceramic support disc complete equipment for producing the squirrel-cage type electric heating radiation tube as claimed in claim 1, is characterized in that: each sleeving clamping seat (5) is of a U-shaped structure, a clamping groove (51) is formed in one side face of each sleeving clamping seat, and a connecting rod (52) fixedly installed in the distance assembly is arranged at the bottom of each sleeving clamping seat (5).
3. The ceramic support disc complete equipment for producing the squirrel-cage type electric heating radiation tube as claimed in claim 2, wherein: every group distance subassembly all includes connecting plate cover (6), the level of setting on drive assembly embeds in connecting plate cover (6) and the gliding activity load-bearing member of fore-and-aft direction, connecting rod (52) vertical smooth dress is in connecting plate cover (6) and on the activity load-bearing member was arranged in to the bottom, a plurality of activity load-bearing member in a plurality of group distance subassemblies is in different level, a plurality of collision trigger plate (9) and a plurality of activity load-bearing member one-to-one cooperation and level unanimity.
4. The ceramic support disc complete equipment for producing the squirrel-cage type electric heating radiation tube as claimed in claim 3, wherein: each movable bearing component comprises a horizontally built-in connecting plate sleeve (6) and a strip-shaped bearing clamping plate (7) sliding in the front-back direction, a spring leaf (8) which is arranged in the built-in connecting plate sleeve (6) and is positioned at the rear side of the strip-shaped bearing clamping plate (7), and a through groove (71) matched with the connecting rod (52) in cross section shape and size is arranged at the front side of the strip-shaped bearing clamping plate (7).
5. The ceramic support disc complete equipment for producing the squirrel-cage type electric heating radiation tube as claimed in claim 4, wherein: the front end part of the strip-shaped bearing clamping plate (7) is of a semicircular structure matched with the collision trigger plate (9).
6. The ceramic support disc complete equipment for producing the squirrel-cage type electric heating radiation tube as claimed in claim 3, wherein: the driving assembly comprises a transmission screw rod (11) distributed along the left and right direction and a servo motor (12) positioned on the left side, and a plurality of connecting plate sleeves (6) on a plurality of groups of distance assemblies are sequentially arranged on the transmission screw rod (11).
7. The ceramic support disc complete equipment for producing the squirrel-cage type electric heating radiation tube as claimed in claim 1, is characterized in that: the below front side of operation panel (1) is equipped with along mounting panel (10) that left right direction distributes, corresponds on mounting panel (10) and is equipped with a plurality of level (l) ing groove (101), and a plurality of collision triggers board (9) and corresponds and install in a plurality of level (l) ing groove (101), all is equipped with two fixed elasticity screws (91) in every collision triggers board (9), and the rear side board portion that every collision triggered board (9) all is the trapezoidal form structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110455465.6A CN113414573B (en) | 2021-04-26 | 2021-04-26 | Ceramic support disc sleeve mounting equipment for squirrel-cage type electric heating radiant tube production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110455465.6A CN113414573B (en) | 2021-04-26 | 2021-04-26 | Ceramic support disc sleeve mounting equipment for squirrel-cage type electric heating radiant tube production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113414573A true CN113414573A (en) | 2021-09-21 |
| CN113414573B CN113414573B (en) | 2023-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110455465.6A Active CN113414573B (en) | 2021-04-26 | 2021-04-26 | Ceramic support disc sleeve mounting equipment for squirrel-cage type electric heating radiant tube production |
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| Country | Link |
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| CN (1) | CN113414573B (en) |
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| GB781959A (en) * | 1955-12-19 | 1957-08-28 | Int Combustion Holdings Ltd | Improvements in or relating to tube locating devices |
| DE2332044A1 (en) * | 1972-06-30 | 1974-01-10 | Zifferer | MACHINE AND METHOD OF USING THE SAME TO INSTALL THE PIPE OF PIPE HEAT EXCHANGERS |
| US4271576A (en) * | 1979-06-27 | 1981-06-09 | Anchor Coupling Co., Inc. | Apparatus for applying coupling to hose |
| JPH1047874A (en) * | 1996-08-07 | 1998-02-20 | Toshiba Corp | Assembling device and assembling method of heat exchanging tube for heat exchanger |
| CN102941458A (en) * | 2012-11-22 | 2013-02-27 | 费斯托气动有限公司 | Electromagnetic valve casing pipe component assembly tooling |
| CN104308490A (en) * | 2014-09-26 | 2015-01-28 | 广州绅联自动化设备有限公司 | Equipment for enabling copper pipe to pass through fin of condenser |
| CN108942183A (en) * | 2018-07-28 | 2018-12-07 | 安徽华瑞电气有限公司 | A kind of finned electric heating tube processing automatic sleeving equipment |
| CN109702465A (en) * | 2019-02-01 | 2019-05-03 | 河南绿建建筑科技有限公司 | Assembled architecture steel concrete compound tube is vertical to wear muscle equipment |
| CN209693084U (en) * | 2018-10-19 | 2019-11-26 | 芜湖恒美电热器具有限公司 | A kind of fin aluminium tube type PTC electric heating tube for indoor air conditioner |
| CN211804687U (en) * | 2020-01-20 | 2020-10-30 | 南京浩康有色金属设备有限公司 | Full-automatic non-ferrous metal pipe poling machine |
-
2021
- 2021-04-26 CN CN202110455465.6A patent/CN113414573B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB781959A (en) * | 1955-12-19 | 1957-08-28 | Int Combustion Holdings Ltd | Improvements in or relating to tube locating devices |
| DE2332044A1 (en) * | 1972-06-30 | 1974-01-10 | Zifferer | MACHINE AND METHOD OF USING THE SAME TO INSTALL THE PIPE OF PIPE HEAT EXCHANGERS |
| US4271576A (en) * | 1979-06-27 | 1981-06-09 | Anchor Coupling Co., Inc. | Apparatus for applying coupling to hose |
| JPH1047874A (en) * | 1996-08-07 | 1998-02-20 | Toshiba Corp | Assembling device and assembling method of heat exchanging tube for heat exchanger |
| CN102941458A (en) * | 2012-11-22 | 2013-02-27 | 费斯托气动有限公司 | Electromagnetic valve casing pipe component assembly tooling |
| CN104308490A (en) * | 2014-09-26 | 2015-01-28 | 广州绅联自动化设备有限公司 | Equipment for enabling copper pipe to pass through fin of condenser |
| CN108942183A (en) * | 2018-07-28 | 2018-12-07 | 安徽华瑞电气有限公司 | A kind of finned electric heating tube processing automatic sleeving equipment |
| CN209693084U (en) * | 2018-10-19 | 2019-11-26 | 芜湖恒美电热器具有限公司 | A kind of fin aluminium tube type PTC electric heating tube for indoor air conditioner |
| CN109702465A (en) * | 2019-02-01 | 2019-05-03 | 河南绿建建筑科技有限公司 | Assembled architecture steel concrete compound tube is vertical to wear muscle equipment |
| CN211804687U (en) * | 2020-01-20 | 2020-10-30 | 南京浩康有色金属设备有限公司 | Full-automatic non-ferrous metal pipe poling machine |
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|---|---|
| CN113414573B (en) | 2023-05-23 |
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