Aluminum shell trimming device for aluminum shell resistor production and processing

Abstract

The aluminum shell trimming device for aluminum shell resistor production and processing comprises a fixed bottom plate and a partition plate, the partition plate is fixedly installed in the middle of the outer surface of the upper end of the fixed bottom plate, a polishing wheel is movably installed in the middle of the inner side of the partition plate, and the two sides of the fixed bottom plate are movably sleeved with telescopic plates; a movable clamping strip is movably mounted at the upper part of the telescopic plate; the outer surface of the upper end of the fixed bottom plate is provided with material conveyors located on the two sides of the grinding wheel, the two material conveyors are arranged in a staggered mode, the outer surface of the upper end of the partition plate is fixedly provided with the material conveyors located above the grinding wheel, the whole material conveyors are of a T-shaped structure, and the lower portion of the grinding wheel is provided with a sliding base. A fixed base is fixedly mounted at the lower end of the fixed bottom plate, and a sliding base is movably mounted in the fixed base; the aluminum shell trimming machine is provided with a bidirectional trimming structure, two sets of aluminum shell materials can be trimmed at the same time, and the working efficiency of the aluminum shell trimming machine is improved.

Description

Technical Field

[0001] The invention belongs to the field related to aluminum shell processing technology, and more specifically relates to an aluminum shell trimming device for producing and processing aluminum shell resistors. Background Art

[0002] The aluminum shell trimming device used in the production and processing of aluminum shell resistors is a device used in the production and processing of aluminum shell resistors to grind and trim the aluminum plate material before the aluminum shell bending and shaping operation. It can remove burrs on the side of the material, making the side of the processed aluminum shell resistor smooth, thereby improving the processing quality of the aluminum shell resistor.

[0003] The patent document with publication number CN220462473U discloses a trimming device for aluminum shell processing. It includes a placement box, the bottom end of which is fixedly connected to an adjustment plate, one end of the bidirectional threaded rod extends to the outside of the placement box and is fixedly connected to a knob, and the other end of the bidirectional threaded rod is rotatably connected to the inner side wall of the adjustment plate, which solves the problem that the trimming device in the prior art needs to clamp and fix the aluminum shell before trimming it, but the trimming device in the prior art cannot adjust the clamping mechanism according to the thickness of the aluminum shell. If the clamping mechanism is not adjusted, when trimming a relatively flat aluminum shell, the aluminum shell may be displaced or fall off during the trimming process.

[0004] The above-mentioned equipment has certain shortcomings when performing aluminum shell trimming processing operations. The above-mentioned equipment cannot complete the trimming and grinding operations of two groups of aluminum shell materials at the same time, which reduces its work efficiency. It cannot use a single grinding structure to complete the processing of two groups of aluminum shell materials at the same time, and its function is single; secondly, the above-mentioned equipment does not have a dual fixed adjustment structure. When performing grinding operations on two groups of aluminum shell materials, it cannot be flexibly applied to two groups of aluminum shell materials of different sizes, and its functionality is single; secondly, the above-mentioned equipment can only perform grinding and trimming processing on conventional structure aluminum shell materials. When the side of the aluminum shell material is inclined, it cannot be adaptively adjusted according to the side structure of the aluminum shell material, which reduces its scope of application, and it cannot complete the dust collection and cleaning of two groups of aluminum shell materials at the same time. Summary of the invention

[0005] The purpose of the present invention is to provide an aluminum shell trimming device for producing and processing aluminum shell resistors, which can solve the existing problems.

[0006] The problem to be solved by the present invention is:

[0007] 1. The above equipment cannot complete the trimming and grinding operations of two sets of aluminum shell materials at the same time, which reduces its working efficiency. It cannot use a single grinding structure to complete the processing of two sets of aluminum shell materials at the same time, and its function is single;

[0008] 2. Secondly, the above equipment does not have a dual fixed adjustment structure. When performing grinding operations on two sets of aluminum shell materials, it cannot be flexibly applied to two sets of aluminum shell materials of different sizes, and its functionality is single;

[0009] 3. Secondly, the above equipment can only perform grinding and trimming processing on conventional structural aluminum shell materials. When the side of the aluminum shell material is inclined, it cannot be adaptively adjusted according to the side structure of the aluminum shell material, which reduces its scope of application and cannot complete the dust collection and cleaning of two groups of aluminum shell materials at the same time.

[0010] The purpose of the present invention can be achieved through the following technical solutions:

[0011] An aluminum shell trimming device for the production and processing of aluminum shell resistors comprises a fixed base plate and a partition plate, wherein the partition plate is fixedly installed at the middle position of the upper outer surface of the fixed base plate, a grinding wheel is movably installed at the inner middle position of the partition plate, telescopic plates are movably sleeved on both sides of the fixed base plate, and a movable clamping strip is movably installed on the upper part of the telescopic plates; feeders are provided on both sides of the upper outer surface of the fixed base plate located at the grinding wheel, and the two groups of feeders are staggered, and the upper outer surface of the partition plate is located above the grinding wheel and a feeder is fixedly installed, and the overall feeder is T-shaped, a sliding base is provided at the lower part of the grinding wheel, and a fixed base is fixedly installed at the lower end of the fixed base plate, and the sliding base is movably installed inside the fixed base.

[0012] As a further technical solution of the present invention, the diameter of the grinding wheel is larger than the width of the partition plate, and several groups of feed wheels are movably installed on one side of the movable card strip and both sides of the partition plate. A single grinding wheel is adopted. Since the diameter of the grinding wheel is larger than the width of the partition plate, the grinding wheel extends beyond both sides of the partition plate. When the first aluminum plate and the second aluminum plate move toward each other on both sides of the partition plate, the side edges of the first aluminum plate and the second aluminum plate can be polished and trimmed respectively by rotating the single grinding wheel. Because the grinding wheel generates a reaction force on the first aluminum plate and the second aluminum plate moving toward each other when rotating, the grinding operation of the two groups of aluminum plates can be completed.

[0013] As a further technical solution of the present invention, both sides of the sliding base are movably sleeved with limiting guide rods, one end of the sliding base is driven by a transverse push rod, an elastic clamping seat is arranged between the sliding base and the transverse push rod, the transverse push rod is an electric push rod, when the side of the first aluminum plate or the second aluminum plate is inclined, the transverse push rod can be used to cooperate with the limiting guide rod to drive the sliding base to translate, thereby adjusting the position of the grinding wheel on the sliding base, the grinding wheel is driven by a motor, and the elastic clamping seat is composed of a spring and a bottom plate, so that an elastic structure is formed between the sliding base and the transverse push rod, when the transverse push rod drives the grinding wheel to move, the grinding wheel can be made to be close to the side of the first aluminum plate or the second aluminum plate, thereby improving its grinding effect.

[0014] As a further technical solution of the present invention, the lower surface of the telescopic plate is driven by a driving roller, one end of the telescopic plate is in an L-shaped structure, the telescopic plate and the movable card strip are driven by an electric push rod, and through the setting of the telescopic plate, the upper part of the fixed base plate can process the first aluminum plate and the second aluminum plate of different widths, and the telescopic plate is driven by the driving roller so that the telescopic plate extends outward. When the width of the first aluminum plate and the second aluminum plate is greater than that of the fixed base plate, the extended telescopic plate can be limited and fixed on its side by the movable card strip. When the width of the first aluminum plate and the second aluminum plate is less than that of the fixed base plate, the telescopic plate is in a reset state, and the movable card strip is directly driven by the electric push rod so that the movable card strip is clamped on the side of the first aluminum plate and the second aluminum plate.

[0015] As a further technical solution of the present invention, a dust suction groove is provided in the middle portion of the dust suction hood, and feed grooves are provided on both sides of the dust suction groove inside the dust suction hood. The dust suction hood with a T-shaped structure can simultaneously meet the dust cleaning needs of both sides of the grinding wheel. When the dust suction groove generates suction, the feed grooves on both sides thereof inhale dust, thereby avoiding dust generation during processing of the first aluminum plate and the second aluminum plate.

[0016] As a further technical solution of the present invention, a vacuum cleaner is provided at the bottom of the dust hood, and the dust hood and the vacuum cleaner are connected by a dust suction pipe. Bevel baffles are provided at both ends of the dust hood, and the two sets of bevel baffles are staggered. When the grinding wheel grinds the first aluminum plate and the second aluminum plate, the inclined bevel baffles can block the flying metal debris, so that the metal debris is introduced into the dust hood, thereby improving the use effect of the dust hood.

[0017] As a further technical solution of the present invention, the feeder includes a lifting splint and a fixed splint, the lifting splint is movably installed above the fixed splint, and the lifting splint and the fixed splint are movably connected through a lifting guide block, and the distance between the lifting splint and the fixed splint is adjusted by adjusting the vertical position of the lifting splint, so that the first aluminum plate and the second aluminum plate of different thicknesses can pass between the lifting splint and the fixed splint.

[0018] As a further technical solution of the present invention, the upper end of the lifting splint is driven by a vertical push rod, an upper roller is movably installed on the lower surface of the lifting splint, and a lower roller is movably installed on the upper surface of the fixed splint. The upper roller is driven to rotate by a motor. When the surface of the first aluminum plate or the second aluminum plate contacts the lower roller and the upper roller, the rotation of the upper roller can drive the first aluminum plate or the second aluminum plate to move.

[0019] As a further technical solution of the present invention, a material receiving box is fixedly installed on one side of the fixed base, and a slide groove used in conjunction with a grinding wheel is provided at the upper end of the fixed base. The material receiving box can be used to receive the processed first aluminum plate or the second aluminum plate, and the first aluminum plate or the second aluminum plate is made into an aluminum shell after cutting and bending.

[0020] As a further technical solution of the present invention, a telescopic groove used in conjunction with the telescopic plate is provided on the inner side of the fixed bottom plate, and movable tripods are provided on both sides of the fixed base.

[0021] Beneficial effects of the present invention:

[0022] 1. By setting a feeder and a partition plate, when the aluminum shell trimming device for the production and processing of the aluminum shell resistor is used, it has a two-way trimming structure, and can complete the trimming processing of two groups of aluminum shell materials at the same time, thereby improving its work efficiency;

[0023] During operation, the equipment adopts a single grinding wheel setting, and the grinding wheel is set in the middle of the partition plate, so that it is at the same distance from the grinding wheel during the loading process. Because the diameter of the grinding wheel is larger than the width of the partition plate, the grinding wheel part of the structure exceeds the two sides of the partition plate. When the first aluminum plate and the second aluminum plate move towards each other on both sides of the partition plate, Figure 7 As shown in, the rotation of a single grinding wheel can be used to grind and trim the side edges of the first aluminum plate and the second aluminum plate respectively. Because the grinding wheel generates a reaction force on the first aluminum plate and the second aluminum plate moving in opposite directions at the same time when rotating, the grinding operation of the two groups of aluminum plates can be completed. When the first aluminum plate and the second aluminum plate are conveyed, the first aluminum plate and the second aluminum plate can move in opposite directions by setting up two groups of feeders. The lifting and lowering clamps are driven by a vertical push rod. The distance between the lifting and lowering clamps and the fixed clamps is adjusted by adjusting the vertical position of the lifting and lowering clamps, so that the first aluminum plate and the second aluminum plate of different thicknesses can pass between the lifting and lowering clamps and the fixed clamps. The upper roller is driven to rotate by a motor. When the surface of the first aluminum plate or the second aluminum plate contacts the lower roller and the upper roller, the rotation of the upper roller can drive the first aluminum plate or the second aluminum plate to move, so that the first aluminum plate or the second aluminum plate contacts the grinding wheel when moving, thereby completing the trimming processing of the two groups of aluminum shell materials.

[0024] 2. By setting the telescopic plate and the movable card strip, when the aluminum shell trimming device for the production and processing of the aluminum shell resistor is used, it can be flexibly applied to two groups of aluminum shell materials of different sizes, thereby improving its flexibility in use;

[0025] When in use, the telescopic plate is set so that the upper part of the fixed base plate can process the first aluminum plate and the second aluminum plate of different widths. The driving roller is driven by a motor, and the telescopic plate is driven by the driving roller to extend the telescopic plate outward. When the width of the first aluminum plate and the second aluminum plate is greater than that of the fixed base plate, the extended telescopic plate can extend the overall width of the fixed base plate, and the side edges thereof are limited and fixed by the movable clamping strip. When the width of the first aluminum plate and the second aluminum plate is less than that of the fixed base plate, the telescopic plate is in a reset state, and the movable clamping strip is directly driven by the electric push rod to clamp the side edges of the first aluminum plate and the second aluminum plate, thereby completing the limiting operation of two sets of first aluminum plates and second aluminum plates of different widths.

[0026] 3. By setting a sliding base, when the aluminum shell trimming device for the production and processing of aluminum shell resistors is used, it has an adaptive adjustment structure, which can be adaptively adjusted according to the side structure of the aluminum shell material, thereby improving its application range;

[0027] During operation, the transverse push rod is an electric push rod. When the side of the first aluminum plate or the second aluminum plate is inclined, the transverse push rod can be used to cooperate with the limit guide rod to drive the sliding base to translate, so as to adjust the position of the grinding wheel on the sliding base. The grinding wheel is driven by a motor, and the elastic seat is composed of a spring and a bottom plate, so that an elastic structure is formed between the sliding base and the transverse push rod. When the transverse push rod drives the grinding wheel to move, the grinding wheel can be made to fit closely to the side of the first aluminum plate or the second aluminum plate to improve its grinding effect. When trimming non-standard aluminum plates, it is not suitable for simultaneous processing of the first aluminum plate or the second aluminum plate, and only one group of aluminum plates can be processed at a time. Secondly, the T-shaped dust hood can simultaneously meet the dust collection and cleaning needs of both sides of the grinding wheel. When the dust suction groove generates suction, the feed grooves on both sides thereof inhale dust to avoid dust during processing of the first aluminum plate and the second aluminum plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The present invention will be further described below in conjunction with the accompanying drawings.

[0029] Figure 1 It is a schematic diagram of the overall structure of an aluminum shell trimming device for producing and processing aluminum shell resistors according to the present invention;

[0030] Figure 2 It is an overall structural diagram of a grinding wheel in an aluminum shell trimming device for producing and processing aluminum shell resistors according to the present invention;

[0031] Figure 3 This is an overall structural diagram of a telescopic plate in an aluminum shell trimming device for producing and processing aluminum shell resistors according to the present invention;

[0032] Figure 4 It is an overall structural diagram of a dust collecting hood in an aluminum shell trimming device for producing and processing aluminum shell resistors according to the present invention;

[0033] Figure 5 It is an overall structural diagram of a feeder in an aluminum shell trimming device for producing and processing aluminum shell resistors according to the present invention;

[0034] Figure 6 This is an overall structural diagram of an aluminum shell in an aluminum shell trimming device for producing and processing aluminum shell resistors of the present invention;

[0035] Figure 7 The invention discloses a schematic diagram of processing a first aluminum plate and a second aluminum plate in an aluminum shell trimming device for producing and processing an aluminum shell resistor.

[0036] In the figure: 1. fixed base; 2. material receiving box; 3. fixed bottom plate; 4. telescopic plate; 5. feed card wheel; 6. movable card strip; 7. feeder; 8. grinding wheel; 9. dust hood; 10. partition plate; 11. sliding base; 12. elastic card seat; 13. horizontal push rod; 14. limit guide rod; 15. driving roller; 16. electric push rod; 17. dust suction groove; 18. feeding groove; 19. inclined baffle; 20. dust suction pipe; 21. vacuum cleaner; 22. lifting splint; 23. fixed splint; 24. lifting guide block; 25. vertical push rod; 26. lower roller; 27. upper roller; 28. aluminum shell; 29. ​​first aluminum plate; 30. second aluminum plate. DETAILED DESCRIPTION

[0037] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation mode, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0038] like Figure 1 As shown, an aluminum shell trimming device for the production and processing of aluminum shell resistors includes a fixed base plate 3 and a partition plate 10. The partition plate 10 is fixedly installed at the middle position of the upper outer surface of the fixed base plate 3. A grinding wheel 8 is movably installed at the inner middle position of the partition plate 10. Telescopic plates 4 are movably sleeved on both sides of the fixed base plate 3, and a movable clamping strip 6 is movably installed on the upper part of the telescopic plate 4; feeders 7 are provided on both sides of the upper outer surface of the fixed base plate 3 located at the grinding wheel 8, and the two groups of feeders 7 are staggered. The upper outer surface of the partition plate 10 is located above the grinding wheel 8 and fixedly installed with the feeder 7. The feeder 7 is in a T-shaped structure as a whole. A sliding base 11 is provided at the lower part of the grinding wheel 8, and a fixed base 1 is fixedly installed at the lower end of the fixed base plate 3. The sliding base 11 is movably installed inside the fixed base 1.

[0039] In order to solve the synchronous trimming of two groups of aluminum shell materials, such as Figure 1As shown, the diameter of the grinding wheel 8 is larger than the width of the partition plate 10, and a plurality of groups of feed wheels 5 are movably installed on one side of the movable card strip 6 and both sides of the partition plate 10. A single grinding wheel 8 is used. Since the diameter of the grinding wheel 8 is larger than the width of the partition plate 10, the grinding wheel 8 exceeds both sides of the partition plate 10. When the first aluminum plate 29 and the second aluminum plate 30 move toward each other on both sides of the partition plate 10, the rotation of the single grinding wheel 8 can be used to grind and trim the side edges of the first aluminum plate 29 and the second aluminum plate 30, respectively. Because the grinding wheel 8 generates a reaction force on the first aluminum plate 29 and the second aluminum plate 30 moving toward each other when rotating, the grinding operation of the two groups of aluminum plates can be completed.

[0040] To solve the problem of trimming irregular aluminum shell materials, such as Figure 2 As shown, both sides of the sliding base 11 are movably sleeved with limiting guide rods 14, one end of the sliding base 11 is driven by a transverse push rod 13, an elastic clamping seat 12 is arranged between the sliding base 11 and the transverse push rod 13, the transverse push rod 13 is an electric push rod, when the side of the first aluminum plate 29 or the second aluminum plate 30 is inclined, the transverse push rod 13 can cooperate with the limiting guide rod 14 to drive the sliding base 11 to translate, so as to adjust the position of the grinding wheel 8 on the sliding base 11, the grinding wheel 8 is driven by a motor, and the elastic clamping seat 12 is composed of a spring and a bottom plate, so that an elastic structure is formed between the sliding base 11 and the transverse push rod 13, when the transverse push rod 13 drives the grinding wheel 8 to move, the grinding wheel 8 can be made to be close to the side of the first aluminum plate 29 or the second aluminum plate 30, thereby improving its grinding effect.

[0041] In order to solve the trimming of aluminum shell materials of different specifications, such as Figure 3 As shown, the lower surface of the telescopic plate 4 is driven by a driving roller 15, and one end of the telescopic plate 4 is in an L-shaped structure. The telescopic plate 4 and the movable clamping strip 6 are driven by an electric push rod 16. Through the setting of the telescopic plate 4, the upper part of the fixed bottom plate 3 can be processed with a first aluminum plate 29 and a second aluminum plate 30 of different widths. The telescopic plate 4 is driven by the driving roller 15 so that the telescopic plate 4 extends outward. When the width of the first aluminum plate 29 and the second aluminum plate 30 is greater than that of the fixed bottom plate 3, the extended telescopic plate 4 can be limited and fixed on its side by the movable clamping strip 6. When the width of the first aluminum plate 29 and the second aluminum plate 30 is less than that of the fixed bottom plate 3, the telescopic plate 4 is in a reset state, and the movable clamping strip 6 is directly driven by the electric push rod 16 so that the movable clamping strip 6 is clamped on the side of the first aluminum plate 29 and the second aluminum plate 30.

[0042] like Figure 4As shown, a dust suction groove 17 is provided in the middle of the dust suction hood 9, and feeding grooves 18 are provided on both sides of the dust suction groove 17 inside the dust suction hood 9. The dust suction hood 9 with a T-shaped structure can simultaneously meet the dust collection and cleaning needs of both sides of the grinding wheel 8. When the dust suction groove 17 generates suction, the feeding grooves 18 on both sides thereof inhale dust, thereby avoiding dust generation during processing of the first aluminum plate 29 and the second aluminum plate 30.

[0043] like Figure 4 As shown, a vacuum cleaner 21 is provided at the bottom of the dust hood 9, and the dust hood 9 and the vacuum cleaner 21 are connected through a dust suction pipe 20. Both ends of the dust hood 9 are provided with inclined baffles 19, and the two sets of inclined baffles 19 are staggered. When the grinding wheel 8 is grinding the first aluminum plate 29 and the second aluminum plate 30, the inclined inclined baffles 19 can block the flying metal debris, so that the metal debris is introduced into the dust hood 9, thereby improving the use effect of the dust hood 9.

[0044] In order to solve the synchronous trimming of two groups of aluminum shell materials, such as Figure 5 As shown, the feeder 7 includes a lifting splint 22 and a fixed splint 23. The lifting splint 22 is movably installed above the fixed splint 23, and the lifting splint 22 and the fixed splint 23 are movably connected via a lifting guide block 24. By adjusting the vertical position of the lifting splint 22, the distance between the lifting splint 22 and the fixed splint 23 is adjusted so that the first aluminum plate 29 and the second aluminum plate 30 of different thicknesses can pass between the lifting splint 22 and the fixed splint 23.

[0045] like Figure 5 As shown, the upper end of the lifting splint 22 is driven by a vertical push rod 25, an upper roller 27 is movably installed on the lower surface of the lifting splint 22, and a lower roller 26 is movably installed on the upper surface of the fixed splint 23. The upper roller 27 is driven to rotate by a motor. When the surface of the first aluminum plate 29 or the second aluminum plate 30 contacts the lower roller 26 and the upper roller 27, the rotation of the upper roller 27 can drive the first aluminum plate 29 or the second aluminum plate 30 to move.

[0046] A material receiving box 2 is fixedly installed on one side of the fixed base 1. A slide groove used for matching the grinding wheel 8 is provided on the upper end of the fixed base 1. The material receiving box 2 can be used to receive the processed first aluminum plate 29 or the second aluminum plate 30. The first aluminum plate 29 or the second aluminum plate 30 is cut and bent to form an aluminum shell 28, such as Figure 6 shown.

[0047] A telescopic groove for cooperating with the telescopic plate 4 is provided on the inner side of the fixed bottom plate 3 , and movable tripods are provided on both sides of the fixed base 1 .

[0048] When in use, by setting the feeder 7 and the partition plate 10, when the aluminum shell trimming device for the production and processing of the aluminum shell resistor is used, it has a bidirectional trimming structure, and can complete the trimming processing of two groups of aluminum shell materials at the same time, thereby improving its work efficiency;

[0049] During operation, the equipment adopts a single grinding wheel 8, and the grinding wheel 8 is set in the middle of the partition plate 10, so that it is at the same distance from the grinding wheel 8 during the feeding process. Because the diameter of the grinding wheel 8 is greater than the width of the partition plate 10, part of the structure of the grinding wheel 8 exceeds the two sides of the partition plate 10. When the first aluminum plate 29 and the second aluminum plate 30 move toward each other on both sides of the partition plate 10, Figure 7 As shown in the figure, the rotation of a single grinding wheel 8 can be used to grind and trim the side edges of the first aluminum plate 29 and the second aluminum plate 30 respectively. Because the grinding wheel 8 generates a reaction force on the first aluminum plate 29 and the second aluminum plate 30 moving in opposite directions when rotating, the grinding operation of the two sets of aluminum plates can be completed. When the first aluminum plate 29 and the second aluminum plate 30 are conveyed, the first aluminum plate 29 and the second aluminum plate 30 can be moved in opposite directions by setting two sets of feeders 7. The vertical push rod 25 is used to drive the lifting clamping plate 22. By adjusting the vertical position of the lifting clamping plate 22 The distance between the lifting clamping plate 22 and the fixed clamping plate 23 is adjusted so that the first aluminum plate 29 and the second aluminum plate 30 of different thicknesses can pass between the lifting clamping plate 22 and the fixed clamping plate 23. The upper roller 27 is driven by a motor to rotate. When the surface of the first aluminum plate 29 or the second aluminum plate 30 contacts the lower roller 26 and the upper roller 27, the rotation of the upper roller 27 can drive the first aluminum plate 29 or the second aluminum plate 30 to move, so that the first aluminum plate 29 or the second aluminum plate 30 contacts the grinding wheel 8 when moving, and the trimming processing of the two sets of aluminum shell materials is completed;

[0050] By providing the telescopic plate 4 and the movable clamping strip 6, when the aluminum shell trimming device for the production and processing of the aluminum shell resistor is used, it can be flexibly applied to two groups of aluminum shell materials of different sizes, thereby improving its flexibility in use;

[0051] When in use, the telescopic plate 4 is set so that the upper part of the fixed bottom plate 3 can process the first aluminum plate 29 and the second aluminum plate 30 of different widths. The driving roller 15 is driven by a motor, and the telescopic plate 4 is driven by the driving roller 15 so that the telescopic plate 4 extends outward. When the width of the first aluminum plate 29 and the second aluminum plate 30 is greater than the fixed bottom plate 3, the extended telescopic plate 4 can extend the overall width of the fixed bottom plate 3, and the side edges thereof are limited and fixed by the movable clamping strip 6. When the width of the first aluminum plate 29 and the second aluminum plate 30 is less than the fixed bottom plate 3, the telescopic plate 4 is in a reset state, and the movable clamping strip 6 is directly driven by the electric push rod 16 so that the movable clamping strip 6 is clamped on the side edges of the first aluminum plate 29 and the second aluminum plate 30, thereby completing the limiting operation of two groups of first aluminum plates 29 and second aluminum plates 30 of different widths.

[0052] By setting the sliding base 11, when the aluminum shell trimming device for aluminum shell resistor production and processing is used, it has an adaptive adjustment structure, which can be adaptively adjusted according to the side structure of the aluminum shell material, thereby improving its application range;

[0053] During operation, the lateral push rod 13 is an electric push rod. When the side of the first aluminum plate 29 or the second aluminum plate 30 is inclined, the lateral push rod 13 can cooperate with the limiting guide rod 14 to drive the sliding base 11 to translate, thereby adjusting the position of the grinding wheel 8 on the sliding base 11. The grinding wheel 8 is driven by a motor, and the elastic clamping seat 12 is composed of a spring and a bottom plate, so that an elastic structure is formed between the sliding base 11 and the lateral push rod 13. When the lateral push rod 13 drives the grinding wheel 8 to move, the grinding wheel 8 can be tightly pressed. The side edge of the first aluminum plate 29 or the second aluminum plate 30 is attached to improve its grinding effect. When performing trimming processing on non-standard aluminum plates, it is not suitable for simultaneous processing of the first aluminum plate 29 or the second aluminum plate 30, and only one group of aluminum plates can be processed at a time. Secondly, the T-shaped dust hood 9 can simultaneously meet the dust collection and cleaning requirements on both sides of the grinding wheel 8. When the dust collection groove 17 generates suction, the feeding grooves 18 on both sides thereof inhale dust to avoid dust generation during processing of the first aluminum plate 29 and the second aluminum plate 30.

[0054] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An aluminum shell trimming device for the production and processing of aluminum shell resistors, characterized in that: The invention comprises a fixed bottom plate (3) and a partition plate (10), wherein the partition plate (10) is fixedly mounted at the middle position of the upper outer surface of the fixed bottom plate (3), a grinding wheel (8) is movably mounted at the inner middle position of the partition plate (10), telescopic plates (4) are movably sleeved on both sides of the fixed bottom plate (3), and a movable clamping strip (6) is movably mounted on the upper part of the telescopic plate (4); a feeder (7) is arranged on both sides of the grinding wheel (8) on the upper outer surface of the fixed bottom plate (3) ), the two groups of feeders (7) are staggered, the upper outer surface of the partition plate (10) is located above the grinding wheel (8) and fixedly mounted with the feeder (7), the feeder (7) is in a T-shaped structure as a whole, a sliding base (11) is arranged at the lower part of the grinding wheel (8), a dust cover (9) is arranged above the grinding wheel (8), a fixed base (1) is fixedly mounted at the lower end of the fixed bottom plate (3), and the sliding base (11) is movably mounted inside the fixed base (1).

2. The aluminum shell trimming device for producing and processing aluminum shell resistors according to claim 1 is characterized in that: The diameter of the grinding wheel (8) is greater than the width of the partition plate (10), and a plurality of groups of feed card wheels (5) are movably mounted on one side of the movable card strip (6) and on both sides of the partition plate (10).

3. The aluminum shell trimming device for aluminum shell resistor production and processing according to claim 1 is characterized in that: Both sides of the sliding base (11) are movably sleeved with limiting guide rods (14); one end of the sliding base (11) is driven by a transverse push rod (13); and an elastic clamping seat (12) is provided between the sliding base (11) and the transverse push rod (13).

4. The aluminum shell trimming device for producing and processing aluminum shell resistors according to claim 1 is characterized in that: The lower surface of the telescopic plate (4) is driven by a driving roller (15); one end of the telescopic plate (4) is in an L-shaped structure; the telescopic plate (4) and the movable card strip (6) are driven by an electric push rod (16).

5. The aluminum shell trimming device for producing and processing aluminum shell resistors according to claim 1 is characterized in that: A dust collection groove (17) is provided in the middle of the dust collection hood (9), and a feed groove (18) is provided on both sides of the dust collection groove (17) inside the dust collection hood (9).

6. The aluminum shell trimming device for producing and processing aluminum shell resistors according to claim 5, characterized in that: A dust collector (21) is arranged at the bottom of the dust hood (9), and the dust hood (9) and the dust collector (21) are connected through a dust collection pipe (20). Both ends of the dust hood (9) are provided with inclined baffles (19), and the two sets of inclined baffles (19) are arranged in a staggered manner.

7. The aluminum shell trimming device for aluminum shell resistor production and processing according to claim 1 is characterized in that: The feeder (7) comprises a lifting clamping plate (22) and a fixed clamping plate (23), wherein the lifting clamping plate (22) is movably mounted above the fixed clamping plate (23), and the lifting clamping plate (22) and the fixed clamping plate (23) are movably connected via a lifting guide block (24).

8. The aluminum shell trimming device for producing and processing aluminum shell resistors according to claim 7, characterized in that: The upper end of the lifting clamp plate (22) is driven by a vertical push rod (25), an upper roller (27) is movably mounted on the lower surface of the lifting clamp plate (22), and a lower roller (26) is movably mounted on the upper surface of the fixed clamp plate (23).

9. The aluminum shell trimming device for aluminum shell resistor production and processing according to claim 1, characterized in that: A material receiving box (2) is fixedly mounted on one side of the fixed base (1), and a slide groove for cooperating with a grinding wheel (8) is provided at the upper end of the fixed base (1).

10. The aluminum shell trimming device for aluminum shell resistor production and processing according to claim 1, characterized in that: The inner side of the fixed bottom plate (3) is provided with a telescopic groove used in conjunction with the telescopic plate (4), and both sides of the fixed base (1) are provided with movable tripods.

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