CN216679631U - A levelling device for preparing sheet metal of catalytic electrode - Google Patents
A levelling device for preparing sheet metal of catalytic electrode Download PDFInfo
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- CN216679631U CN216679631U CN202220930934.5U CN202220930934U CN216679631U CN 216679631 U CN216679631 U CN 216679631U CN 202220930934 U CN202220930934 U CN 202220930934U CN 216679631 U CN216679631 U CN 216679631U
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
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Abstract
A leveling device for a metal plate for preparing a catalytic electrode comprises a bottom frame, a base, a coupling, a transmission gear, a fixed side pressure roller set, a movable side pressure roller set, a positioning pin, a speed reducer and a motor, wherein the bottom frame is positioned below the device, the base is fixed on the bottom frame, and the motor, the fixed side pressure roller set and the movable side pressure roller set are sequentially arranged on the base from left to right; the speed reducer is connected with the motor through a belt, and a coupler is arranged on the inner side of the speed reducer; the coupling is connected with the transmission gear; the fixed side belt guide groove side plate is fixed on the base, the fixed side pressure roller set is arranged on the fixed side belt guide groove side plate, and a connecting rod on one side of the fixed side lower pressure roller is connected with the coupler; the movable side belt guide groove side plate is arranged on the base, and the movable side pressure roller set is arranged on the movable side belt guide groove side plate; the fixed side upper compression roller and the movable side upper compression roller are connected through a positioning pin, and the fixed side lower compression roller and the movable side lower compression roller are also connected through a positioning pin.
Description
Technical Field
The utility model belongs to the field of electrocatalysis, and particularly provides a leveling device for a metal plate for preparing a catalytic electrode.
Background
In the industries of generating sodium hypochlorite by electrolysis, electrolytic copper foil, PS (polystyrene) plate, formed foil, water treatment and the like, a metal plate is used as a substrate for preparing a coating or directly used as a cathode for electrolytic catalysis, and the flatness of the metal plate has important influence on controlling the polar distance between the cathode and the anode and the binding force between the substrate and an active layer.
In actual production, no matter small-area or large-area plates, the flatness of the metal plates is changed to a certain extent after leaving a factory or being subjected to heat treatment, so that the surface flatness of the metal plates is not uniform enough, the uniformity of the preparation of the surface active layer and the binding force between the surface active layer and a matrix are influenced to a great extent, the electrolytic catalysis efficiency is further influenced, and the quality of products is directly influenced.
At present, the metal plate is leveled by adopting manual local leveling or comprehensive leveling by using complex equipment, but the leveling effect is not good or the leveling cost is too high in the two methods, so that the leveling is not ideal.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a leveling device for a metal plate for preparing a catalytic electrode, which can level the edge of a pure plane plate or a plate with working points on the surface according to requirements, and is quick, convenient and simple to operate.
The technical scheme of the utility model is as follows:
a leveling device for sheet metal used for preparing catalytic electrodes, characterized in that: the device comprises chassis, base, shaft coupling, drive gear, fixed side pressure roller set, activity side pressure roller set, locating pin, speed reducer and motor, wherein:
the base frame is positioned below the device, the base is fixed on the base frame, and the motor, the fixed side pressure roller set and the movable side pressure roller set are sequentially arranged on the base frame from left to right;
the speed reducer is connected with a belt pulley arranged on the motor through a belt, and a coupling is arranged on the inner side of the speed reducer; the coupling is connected with the transmission gear;
the fixed side compression roller set consists of a fixed side lower compression roller supporting seat, a fixed side upper compression roller, a fixed side lower compression roller and a fixed side belt guide groove side plate;
the fixed side plate with the guide groove is fixed on the base; the fixed side upper compression roller supporting seat and the fixed side lower compression roller supporting seat are respectively arranged at the upper part and the lower part of the fixed side plate with the guide groove, a connecting rod at one side of the fixed side upper compression roller penetrates through the fixed side upper compression roller supporting seat and is arranged on the fixed side plate with the guide groove, and a connecting rod at one side of the fixed side lower compression roller penetrates through the fixed side lower compression roller supporting seat and the transmission gear and is connected with the coupler;
the movable side compression roller set consists of a movable side upper compression roller, a movable side lower compression roller, a movable side upper compression roller supporting seat, a bearing gland, a compression roller fixing nut, a movable side lower compression roller supporting seat and a movable side plate with a guide groove;
the movable side belt guide groove side plate is arranged on the base, the movable side upper compression roller supporting seat and the movable side lower compression roller supporting seat are respectively arranged at the upper part and the lower part of the movable side belt guide groove side plate, bearings are respectively arranged on the right side of the movable side upper compression roller supporting seat and the right side of the movable side lower compression roller supporting seat, and bearing pressure covers are arranged outside the bearings; a connecting rod at one side of the movable side upper press roller penetrates through the movable side upper press roller supporting seat and is fixed on the bearing, and a press roller fixing nut is installed at the outermost side of the connecting rod; a connecting rod at one side of the movable side lower pressure roller penetrates through the movable side lower pressure roller supporting seat and is fixed on the bearing, and a pressure roller fixing nut is arranged at the outermost side of the connecting rod;
the fixed side upper compression roller and the movable side upper compression roller are connected through a positioning pin, and the fixed side lower compression roller and the movable side lower compression roller are connected through a positioning pin.
As a preferable technical scheme:
the device is equipped with four fixed side top rollers and five fixed side bottom rollers, and the fixed side bottom rollers are driven through drive gear and are operated, for the device initiative compression roller set.
The device is provided with four movable side upper compression rollers and five movable side lower compression rollers, and the movable side lower compression rollers are driven to operate through positioning pins and are driven to compress roller sets.
The top of the fixed side guide groove side plate is connected with the top of the movable side guide groove side plate through a left and right adjusting screw rod, and the movable side guide groove side plate can move on the base along the horizontal direction; the left and right adjusting screw rods are used for controlling the left and right distances between the fixed side pressure roller sets and the movable side pressure roller sets;
and the upper and lower adjusting lead screws are respectively arranged on the fixed side upper press roll supporting seat and the movable side upper press roll supporting seat and are used for controlling the upper and lower spacing of the press rolls.
The movable side plate with the guide groove is fixed on the base through a movable side base and a movable side base fixing bolt.
The length of the bottom frame is 3000mm-4000mm, the width is 2000mm-3000mm, and the height is 600mm-1200 mm; the base is 2000mm-3000mm long, 750mm-1000mm wide and 5mm-10mm thick;
the inner diameter of the coupler is 50mm-90mm, the outer diameter is 60mm-110mm, and the width is 20mm-40 mm; the inner diameter of the transmission gear is 50mm-90mm, the outer diameter is 80mm-120mm, and the width is 15mm-30 mm;
the inner diameters of the fixed side lower compression roller supporting seat, the fixed side upper compression roller supporting seat, the movable side upper compression roller supporting seat and the movable side lower compression roller supporting seat are 50-90 mm, the outer diameters are 80-120 mm, and the widths are 15-30 mm;
the inner diameter of the bearing is 50mm-90mm, the outer diameter is 80mm-120mm, and the width is 10mm-15 mm; the inner diameter of the bearing gland is 50mm-90mm, the outer diameter is 80mm-120mm, and the width is 10mm-15 mm; the outer diameter of the compression roller fixing nut is 50mm-90mm, and the width of the compression roller fixing nut is 12mm-17 mm;
the inner parts of the fixed side upper press roll, the fixed side lower press roll, the movable side upper press roll and the movable side lower press roll are inner square grooves with the length of 25mm-45mm, the width of 25mm-45mm and the height of 300mm-700mm, the outer diameter is 50mm-90mm, and the length is 1000mm-1500 mm;
the positioning pin has the dimensions of 25mm-45mm long, 25mm-45mm wide and 600mm-1400mm high.
The diameter of the left and right adjusting screw rod is 30mm-70mm, and the length thereof is 2250mm-3000 mm; the diameter of the up-down adjusting lead screw is 30mm-70mm, and the length is 250mm-300 mm.
The power of the motor is 3KW, and except for the belt, other parts of the device are made of stainless steel.
The device is used for leveling the metal plate, and is particularly suitable for leveling the metal plate with the thickness of 1-8mm, the length of 100-.
The device disclosed by the utility model is low in preparation cost and convenient to operate, various common plates can be leveled, and the leveled plates have good surface uniformity.
Drawings
FIG. 1 is a front view of a leveling device.
Fig. 2 left view of the leveling device.
Fig. 3 is a right side view of the leveling device.
Reference numerals:
1. the base frame, 2, a pedestal, 3, a belt pulley, 4, a shaft coupling, 5, a transmission gear, 6, a fixed side lower compression roller supporting seat, 7, a fixed side upper compression roller supporting seat, 8, a left and right adjusting screw rod, 9, an upper and lower adjusting screw rod, 10, a fixed side upper compression roller, 11, a fixed side lower compression roller, 12, a positioning pin, 13, a movable side upper compression roller, 14, a movable side lower compression roller, 15, a movable side upper compression roller supporting seat, 16, a bearing, 17, a bearing gland, 18, a compression roller fixing nut, 19, a movable side lower compression roller supporting seat, 20, a movable side base fixing bolt, 21, a movable side base, 22, a speed reducer, 23, a fixing belt guide groove side plate, 24, a movable side belt guide groove side plate, 25, a motor, 26 and a belt.
Detailed Description
Example 1
As shown in fig. 1 to 3, a leveling device for metal plate used for preparing catalytic electrode, wherein:
the base frame 1 is positioned below the device, the base 2 is fixed on the base frame 1, and the motor 25, the fixed side pressure roller set and the movable side pressure roller set are sequentially arranged on the base 2 from left to right;
the speed reducer 22 is connected with a belt pulley 3 arranged on a motor 25 through a belt 26, and a coupling 4 is arranged on the inner side of the speed reducer 22; the coupling 4 is connected with the transmission gear 5;
the fixed side compression roller group consists of a fixed side lower compression roller supporting seat 6, a fixed side upper compression roller supporting seat 7, a fixed side upper compression roller 10, a fixed side lower compression roller 11 and a fixed side plate with a guide groove 23;
the fixed side plate with a guide groove 23 is fixed on the base 2; a fixed side upper press roll supporting seat 7 and a fixed side lower press roll supporting seat 6 are respectively arranged at the upper part and the lower part of a fixed side plate with a guide groove 23, a connecting rod at one side of a fixed side upper press roll 10 penetrates through the fixed side upper press roll supporting seat 7 to be arranged on the fixed side plate with the guide groove 23, and a connecting rod at one side of a fixed side lower press roll 11 penetrates through the fixed side lower press roll supporting seat 6 and a transmission gear 5 and is connected with a coupler 4;
the movable side pressure roller group consists of a movable side upper pressure roller 13, a movable side lower pressure roller 14, a movable side upper pressure roller supporting seat 15, a bearing 16, a bearing gland 17, a pressure roller fixing nut 18, a movable side lower pressure roller supporting seat 19 and a movable side plate with a guide groove 24;
the movable side plate with the guide groove 24 is arranged on the base 2, the movable side upper press roll supporting seat 15 and the movable side lower press roll supporting seat 19 are respectively arranged at the upper part and the lower part of the movable side plate with the guide groove 24, the right side of the movable side upper press roll supporting seat 15 and the right side of the movable side lower press roll supporting seat 19 are both provided with a bearing 16, and a bearing gland 17 is arranged outside the bearing 16; a connecting rod at one side of the movable side upper press roller 13 penetrates through the movable side upper press roller supporting seat 15 and is fixed on a bearing 16, and a press roller fixing nut 18 is arranged at the outermost side of the connecting rod; a connecting rod at one side of the movable side lower press roll 14 passes through the movable side lower press roll supporting seat 19 and is fixed on the bearing 16, and a press roll fixing nut 18 is arranged at the outermost side of the connecting rod;
the fixed-side upper press roller 10 and the movable-side upper press roller 13 are connected by a positioning pin 12, and the fixed-side lower press roller 11 and the movable-side lower press roller 14 are connected by a positioning pin 12.
The device is provided with four fixed side upper press rolls 10, five fixed side lower press rolls 11, four movable side upper press rolls 13 and five movable side lower press rolls 14.
The top of the fixed side guide groove side plate 23 is connected with the top of the movable side guide groove side plate 24 through a left and right adjusting screw 8, and the left and right adjusting screw 8 is used for controlling the left and right distance between the fixed side pressure roller set and the movable side pressure roller set; the movable side guide groove side plate 24 can move on the base 2 along the horizontal direction, and after the position of the movable side guide groove side plate 24 is adjusted by adopting the left-right adjusting screw rod 8, the movable side guide groove side plate 24 is fixed on the base 2 through the movable side base 21 and the movable side base fixing bolt 20;
and the upper and lower adjusting lead screws 9 are respectively arranged on the fixed side upper press roll supporting seat 7 and the movable side upper press roll supporting seat 15, and the upper and lower adjusting lead screws 9 are used for controlling the upper and lower spacing of the press rolls.
The chassis 1 is 3500mm long, 2500mm wide and 900mm high; the base 2 is 2500mm long, 900mm wide and 8mm thick;
the inner diameter of the coupler 4 is 70mm, the outer diameter is 85mm, and the width is 30 mm; the inner diameter of the transmission gear 5 is 70mm, the outer diameter is 110mm, and the width is 23 mm;
the inner diameter of the fixed side lower compression roller supporting seat 6, the fixed side upper compression roller supporting seat 7, the movable side upper compression roller supporting seat 15 and the movable side lower compression roller supporting seat 19 is 70mm, the outer diameter is 100mm, and the width is 23 mm;
the inner diameter of the bearing 16 is 70mm, the outer diameter is 100mm, and the width is 13 mm; the inner diameter of the bearing gland 17 is 70mm, the outer diameter is 100mm, and the width is 13 mm; the outer diameter of the compression roller fixing screw cap 18 is 70mm, and the width of the compression roller fixing screw cap is 15 mm;
the fixed side upper press roll 10, the fixed side lower press roll 11, the movable side upper press roll 13 and the movable side lower press roll 14 are internally provided with inner square grooves with the length of 35mm, the width of 35mm and the height of 500mm, and the outer diameter of the inner square grooves is 70mm and the length of 1250 mm;
the positioning pin 12 has a length of 35mm, a width of 35mm and a height of 1000 mm.
The diameter of the left and right adjusting screw rod 8 is 50mm, and the length is 2650 mm; the diameter of the up-down adjusting screw rod 9 is 50mm, and the length is 280 mm.
The power of the motor 25 is 3KW, and other parts of the device except the belt 26 are made of stainless steel.
When the device is used, the fixed side upper press roll 10 and the movable side upper press roll 13 are connected and concentrically positioned sequentially through the positioning pin 12, and the fixed side lower press roll 11 and the movable side lower press roll 14 are connected and concentrically positioned sequentially through the positioning pin 12; one side of the plate to be leveled is placed between the first upper pressing roll group and the lower pressing roll group, the upper and lower and left and right distances between the upper pressing roll group and the lower pressing roll group are adjusted through the left and right adjusting screw rod 8 and the upper and lower adjusting screw rod 9, the motor 25 is started, and the plate to be leveled gradually enters between the upper pressing roll group and the lower pressing roll group, so that the plate is leveled.
Example 2
The difference from example 1 is: the length of the fixed side upper press roll 10, the length of the fixed side lower press roll 11, the length of the movable side upper press roll 13 and the length of the movable side lower press roll 14 are 1400 mm; the locating pin 12 is 1200mm long.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. A leveling device for a metal sheet for manufacturing a catalytic electrode is characterized in that: the device comprises chassis (1), base (2), shaft coupling (4), drive gear (5), fixed side pressure roller set, activity side pressure roller set, locating pin (12), speed reducer (22) and motor (25), wherein:
the device is characterized in that the bottom frame (1) is positioned below the device, the base (2) is fixed on the bottom frame (1), and the motor (25), the fixed side pressure roller set and the movable side pressure roller set are sequentially arranged on the base (2) from left to right;
the speed reducer (22) is connected with a belt pulley (3) arranged on a motor (25) through a belt (26), and a coupling (4) is arranged on the inner side of the speed reducer (22); the coupling (4) is connected with the transmission gear (5);
the fixed side compression roller set consists of a fixed side lower compression roller supporting seat (6), a fixed side upper compression roller supporting seat (7), a fixed side upper compression roller (10), a fixed side lower compression roller (11) and a fixed side plate with a guide groove (23);
the fixed side plate (23) with the guide groove is fixed on the base (2); a fixed side upper compression roller supporting seat (7) and a fixed side lower compression roller supporting seat (6) are respectively arranged at the upper part and the lower part of a fixed side belt guide groove side plate (23), a connecting rod at one side of a fixed side upper compression roller (10) penetrates through the fixed side upper compression roller supporting seat (7) to be arranged on the fixed side belt guide groove side plate (23), and a connecting rod at one side of a fixed side lower compression roller (11) penetrates through the fixed side lower compression roller supporting seat (6) and a transmission gear (5) and is connected with a coupler (4);
the movable side pressure roller group consists of a movable side upper pressure roller (13), a movable side lower pressure roller (14), a movable side upper pressure roller supporting seat (15), a bearing (16), a bearing gland (17), a pressure roller fixing nut (18), a movable side lower pressure roller supporting seat (19) and a movable side plate with a guide groove (24);
a movable side plate (24) with a guide groove is arranged on the base (2), a movable side upper press roll supporting seat (15) and a movable side lower press roll supporting seat (19) are respectively arranged at the upper part and the lower part of the movable side plate (24) with the guide groove, bearings (16) are respectively arranged at the right side of the movable side upper press roll supporting seat (15) and the right side of the movable side lower press roll supporting seat (19), and bearing pressure covers (17) are arranged outside the bearings (16); a connecting rod at one side of the movable side upper press roll (13) penetrates through the movable side upper press roll supporting seat (15) and is fixed on a bearing (16), and a press roll fixing nut (18) is installed at the outermost side of the connecting rod; a connecting rod at one side of the movable side lower press roll (14) penetrates through the movable side lower press roll supporting seat (19) and is fixed on the bearing (16), and a press roll fixing nut (18) is installed at the outermost side of the connecting rod;
the fixed side upper pressing roller (10) is connected with the movable side upper pressing roller (13) through a positioning pin (12), and the fixed side lower pressing roller (11) is connected with the movable side lower pressing roller (14) through the positioning pin (12).
2. The device for leveling metal sheets for the manufacture of catalytic electrodes as set forth in claim 1, characterized in that: the device is provided with four fixed-side upper press rolls (10) and five fixed-side lower press rolls (11).
3. The device for leveling metal sheets for the manufacture of catalytic electrodes as set forth in claim 1, characterized in that: the device is provided with four movable side upper press rolls (13) and five movable side lower press rolls (14).
4. The device for leveling metal sheets for the manufacture of catalytic electrodes as set forth in claim 1, characterized in that:
the top of the fixed side plate (23) with the guide groove is connected with the top of the movable side plate (24) with the guide groove through a left-right adjusting screw rod (8), and the movable side plate (24) with the guide groove can move on the base (2) along the horizontal direction;
and the fixed side upper press roll supporting seat (7) and the movable side upper press roll supporting seat (15) are respectively provided with an up-down adjusting screw rod (9).
5. A device for levelling sheets of metal for the manufacture of catalytic electrodes as claimed in claim 4, characterized in that: the movable side plate (24) with the guide groove is fixed on the base (2) through a movable side base (21) and a movable side base fixing bolt (20).
6. The device for leveling metal sheets for the manufacture of catalytic electrodes as set forth in claim 1, characterized in that:
the length of the underframe (1) is 3000mm-4000mm, the width is 2000mm-3000mm, and the height is 600mm-1200 mm; the base (2) has the length of 2000mm-3000mm, the width of 750mm-1000mm and the thickness of 5mm-10 mm;
the inner diameter of the coupling (4) is 50mm-90mm, the outer diameter is 60mm-110mm, and the width is 20mm-40 mm; the inner diameter of the transmission gear (5) is 50mm-90mm, the outer diameter is 80mm-120mm, and the width is 15mm-30 mm;
the inner diameter of the fixed side lower compression roller supporting seat (6), the fixed side upper compression roller supporting seat (7), the movable side upper compression roller supporting seat (15) and the movable side lower compression roller supporting seat (19) is 50mm-90mm, the outer diameter is 80mm-120mm, and the width is 15mm-30 mm;
the inner diameter of the bearing (16) is 50mm-90mm, the outer diameter is 80mm-120mm, and the width is 10mm-15 mm; the inner diameter of the bearing gland (17) is 50mm-90mm, the outer diameter is 80mm-120mm, and the width is 10mm-15 mm; the outer diameter of the compression roller fixing screw cap (18) is 50mm-90mm, and the width is 12mm-17 mm;
the inner parts of the fixed side upper press roll (10), the fixed side lower press roll (11), the movable side upper press roll (13) and the movable side lower press roll (14) are inner square grooves with the length of 25mm-45mm, the width of 25mm-45mm and the height of 300mm-700mm, the outer diameter is 50mm-90mm, and the length is 1000mm-1500 mm;
the positioning pin (12) has the dimensions of 25mm-45mm long, 25mm-45mm wide and 600mm-1400mm high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220930934.5U CN216679631U (en) | 2022-04-21 | 2022-04-21 | A levelling device for preparing sheet metal of catalytic electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220930934.5U CN216679631U (en) | 2022-04-21 | 2022-04-21 | A levelling device for preparing sheet metal of catalytic electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216679631U true CN216679631U (en) | 2022-06-07 |
Family
ID=81828263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220930934.5U Active CN216679631U (en) | 2022-04-21 | 2022-04-21 | A levelling device for preparing sheet metal of catalytic electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216679631U (en) |
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2022
- 2022-04-21 CN CN202220930934.5U patent/CN216679631U/en active Active
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