Grinding equipment for spring manufacturing

Abstract

The utility model discloses grinding equipment for spring manufacturing, which relates to the technical field of spring manufacturing and comprises a grinding equipment main body, the inner surface of the grinding equipment main body is fixedly connected with a mounting base, the upper surface of the mounting base is provided with a rotating groove, the surface of a sliding groove is slidably connected with a sliding block, and the inner side surface of a fixed arm is provided with a clamping groove. A triangular spring is connected to the surface of the clamping groove in a clamped mode, an electric telescopic rod is installed above the grinding equipment body, a grinding device is arranged at the telescopic end of the electric telescopic rod, a first draught fan is installed on the inner side of the air inlet channel, and a second draught fan is installed in the air outlet channel. According to the grinding device for the triangular springs, the triangular springs are prevented from moving during grinding, the purpose of preventing the triangular springs from moving during grinding is achieved, by arranging an air inlet channel, a first draught fan, an air outlet channel, a second draught fan and a collecting box, the effect of collecting filings is achieved, and the purpose of making the working environment clean and tidy is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to spring manufacturing technical field, concretely is a kind of grinding equipment for spring manufacturing. BACKGROUND

[0002] Spring grinding equipment is a kind of machine equipment for grinding spring. It can accurately grind and adjust the diameter, length and shape of spring to meet different technical requirements and application needs. Spring grinding equipment usually adopts high-precision numerical control technology and mechanical transmission system, and can realize efficient, accurate and stable grinding process. It is mainly applied in automobile, aerospace, electronics, mechanical manufacturing and other fields, and is one of necessary equipment for producing high-quality spring.

[0003] The grinding equipment for spring manufacturing disclosed in Chinese utility model patent application publication specification CN213889315U, although the spring will not be damaged by the polishing piece when polishing due to shaking, when fixing the spring to be polished, the entire polishing device can be moved backward by the sliding block, and the lifting cylinder can also be lifted upward, to facilitate the user to limit and fix the spring, but iron cutting powder is generated during processing, and the iron cutting powder splashes, which can seriously affect the working environment, and there are disadvantages of affecting working environment and inconvenient to collect iron cutting powder. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a grinding equipment for spring manufacturing, which solves the problems raised in the above background art.

[0006] (II) technical scheme

[0007] To achieve the above purposes, the utility model is realized by the following technical scheme: a grinding equipment for spring manufacturing, comprising a grinding equipment main body, the surface of the grinding equipment main body is hinged with a box door, the inner surface of the grinding equipment main body is fixedly connected with a mounting base, the upper surface of the mounting base is provided with a rotating groove, the surface of the rotating groove is rotatably connected with a rotating table, the upper surface of the rotating table is provided with a sliding groove, the surface of the sliding groove is slidably connected with a sliding block, the upper surface of the sliding block is fixedly connected with a fixed arm, the inner side of the fixed arm is provided with a clamping groove, the surface of the clamping groove is clamped with a triangular spring, the upper of the grinding equipment main body is provided with an electric telescopic rod, the telescopic end of the electric telescopic rod is provided with a grinding device, the left side of the grinding equipment main body is provided with an air inlet channel, the inner side of the air inlet channel is installed with a first fan, the right side of the grinding equipment main body is provided with an air outlet channel, and the inside of the air outlet channel is installed with a second fan.

[0008] Optionally, the surface of the rotating groove is provided with a motor groove, the surface of the motor groove is provided with a driving motor first gear, the output end of the driving motor first gear is fixedly connected with, the lower surface of the rotating table is provided with a gear groove, and the surface of the gear groove is meshed and driven by the gear groove.

[0009] Optionally, the inner end surface of the sliding groove is rotatably connected with a lead screw through a bearing, the other end of the lead screw is fixedly connected with a rotating handle, the connecting position of the lead screw and the side surface of the rotating table is provided with a bearing, and the surface of the lead screw is threadedly connected with a sliding block.

[0010] Optionally, the number of the sliding groove, the lead screw, the rotating handle and the sliding block is three, and the three are circumferentially arranged on the upper surface of the rotating table.

[0011] Optionally, the number of the fixing arms is three, and the number of the clamping grooves on each fixing arm is several, and the clamping grooves are equidistantly distributed.

[0012] Optionally, the air outlet channel is provided with a collecting box away from the grinding equipment body, the inside of the collecting box is provided with a filter screen, the number of the filter screens is two, and the side of the collecting box away from the air outlet channel is provided with an air outlet net.

[0013] (Three) beneficial effects

[0014] The utility model provides a kind of grinding equipment for spring manufacturing, with following beneficial effects:

[0015] 1, the grinding equipment for spring manufacturing, by the setting of fixed arm and clamping groove, make the grinding equipment for spring manufacturing have the effect of preventing the movement when grinding triangular spring, when using, triangular spring is placed in the inside of three fixed arms in positive direction, staff controls driving motor to work by the controller of driving motor, by driving motor drives first gear to rotate, make the gear groove of first gear surface meshing transmission rotate, further make rotating table rotate on the surface of rotating groove, until the rotating handle on the surface of rotating table is rotated to the position of collation with staff, close driving motor, then rotate rotating handle, by rotating handle drives lead screw to rotate, make the sliding block of lead screw surface screw connection slide in sliding groove, further by sliding block drives fixed arm to move, make one side of triangular spring be clamped into the clamping groove in the inside of fixed arm, similarly, by controlling driving motor to work again make next rotating handle rotate to the position of collation with staff, respectively rotate other two rotating handles, make other two fixed arms contact with triangular spring, by three fixed arms, triangular spring is fixed, under the action of clamping groove, avoid the movement of triangular spring when grinding, reach the purpose of preventing the movement of triangular spring when grinding.

[0016] 2、The grinding equipment for spring manufacturing has the effect of collecting iron filings through the setting of the air inlet channel, the first air fan, the air outlet channel, the second air fan and the collecting box. When in use, after the triangular spring is fixed, the first air fan and the second air fan are opened, air is blown to the right through the first air fan, and air is blown into the collecting box through the second air fan. The iron filings generated during the grinding process are blown to the right side of the grinding equipment main body under the action of the first air fan, and the generated iron filings are blown into the collecting box again under the action of the second air fan. After the iron filings enter the collecting box, the iron filings are filtered under the action of the collecting box, so that the iron filings are left in the collecting box, thereby playing the role of collecting iron filings, and achieving the purpose of keeping the working environment clean and tidy. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is a structure schematic diagram of the front view section of the utility model;

[0019] Figure 3 It is a structure schematic diagram of the three-dimensional structure of the screw rod and the sliding block of the utility model;

[0020] Figure 4 It is a structure schematic diagram of the three-dimensional structure of the fixed arm of the utility model.

[0021] In the drawing: 1, grinding equipment main body; 2, box door; 3, mounting base; 31, rotating groove; 4, rotating table; 5, motor groove; 6, driving motor; 7, first gear; 8, gear slot; 9, sliding groove; 10, screw rod; 11, rotating handle; 12, sliding block; 13, fixed arm; 14, clamping groove; 15, triangular spring; 16, electric telescopic rod; 161, grinding device; 17, air inlet channel; 18, first air fan; 19, air outlet channel; 20, second air fan; 21, collecting box; 22, filter screen; 23, air outlet screen. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0023] Embodiment 1

[0024] Please refer to Figures 1 to 4The utility model provides technical scheme: a kind of grinding equipment for spring manufacturing, including grinding equipment main body 1, the surface of grinding equipment main body 1 is hinged with box door 2, the inner surface of grinding equipment main body 1 is fixedly connected with mounting base 3, the upper surface of mounting base 3 is equipped with rotary groove 31, the surface of rotary groove 31 is equipped with motor groove 5, motor groove 5 is equipped with drive motor 6 first gear 7, the output end of drive motor 6 first gear 7 is fixedly connected with, the lower surface of rotating platform 4 is equipped with gear slot 8, the surface of gear slot 8 is engaged transmission, the surface of rotary groove 31 is rotatably connected with rotating platform 4, the upper surface of rotating platform 4 is equipped with sliding slot 9, the inner end surface of sliding slot 9 is rotatably connected with screw rod 10 by bearing, the other end of screw rod 10 is fixedly connected with rotating handle 11, bearing is arranged at the junction of screw rod 10 and rotating platform 4 side, the surface of screw rod 10 is threadedly connected with sliding block 12, the surface of sliding slot 9 is slidably connected with sliding block 12, the number of sliding slot 9, screw rod 10, rotating handle 11 and sliding block 12 is all three, and circumferential array distribution is on the upper surface of rotating platform 4, the upper surface of sliding block 12 is fixedly connected with fixed arm 13, the inner side of fixed arm 13 is equipped with clamping groove 14, clamping groove 14 is equipped with triangular spring 15 on the surface, the number of fixed arm 13 is three, and the number of clamping groove 14 on each fixed arm 13 is several, and equidistant distribution is presented.

[0025] In order to prevent the triangular spring 15 from moving during grinding, place the triangular spring 15 in the correct position between the three fixed arms 13 during use. Control the drive motor 6 to work through the controller of the drive motor 6. Rotate the first gear 7 to make the gear slot 8 engaged transmission on the surface of the first gear 7 rotate. Then make the rotating platform 4 rotate on the surface of the rotary groove 31 until the rotating handle 11 on the surface of the rotating platform 4 is rotated to the position checked by the worker. Turn off the drive motor 6 and then rotate the rotating handle 11. Rotate the screw rod 10 through the rotating handle 11 to make the sliding block 12 threadedly connected on the surface of the screw rod 10 slide in the sliding slot 9. Then make the fixed arm 13 move through the sliding block 12 to make one side of the triangular spring 15 clamped into the clamping groove 14 on the inner side of the fixed arm 13. Similarly, rotate the next rotating handle 11 to the position checked by the worker by controlling the work of the drive motor 6. Rotate the other two rotating handles 11 respectively to make the other two fixed arms 13 contact with the triangular spring 15. Fix the triangular spring 15 through the three fixed arms 13. Avoid the triangular spring 15 from moving during grinding under the action of the clamping groove 14. Achieve the purpose of preventing the triangular spring 15 from moving during grinding.

[0026] Example 2

[0027] Please refer to Figure 1 And Figure 2The utility model provides technical scheme: the upper portion of grinding equipment main body 1 is installed with electric telescopic handle 16, and the telescopic end of electric telescopic handle 16 is provided with grinding device 161, the left side of grinding equipment main body 1 is provided with air inlet channel 17, and the inboard of air inlet channel 17 is installed with first fan 18, the right side of grinding equipment main body 1 is provided with air outlet channel 19, and the inside of air outlet channel 19 is installed with second fan 20, and the one end of air outlet channel 19 away from grinding equipment main body 1 is provided with collection box 21, and the inside of collection box 21 is provided with filter screen 22, the quantity of filter screen 22 is two, and one side of collection box 21 away from air outlet channel 19 is provided with air outlet net 23.

[0028] In order to reach the purpose that working environment is clean and neat, when using, after fixing triangular spring 15, open first fan 18 and second fan 20, blow wind to right through first fan 18, blow wind into collection box 21 through second fan 20, iron cutting generated during grinding, under the action of first fan 18, blow the generated iron cutting to the right side of grinding equipment main body 1, and under the action of second fan 20, blow the generated iron cutting into collection box 21 again, after the iron cutting enters into collection box 21, under the action of collection box 21, filter the iron cutting, make the iron cutting remain in collection box 21, further play the role of collecting iron cutting, reach the purpose that working environment is clean and neat.

[0029] The above, only for the preferred specific implementation mode of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the technical range disclosed in the utility model, according to the technical scheme of the utility model and the utility model concept, equivalent replacement or change, all should be covered in the protection scope of the utility model.

Claims

1. A grinding apparatus for spring manufacturing comprising a grinding apparatus body, characterized by: The surface of the grinding equipment body is hinged with a box door, the inner surface of the grinding equipment body is fixedly connected with a mounting base, the upper surface of the mounting base is provided with a rotating groove, the surface of the rotating groove is rotatably connected with a rotating table, the upper surface of the rotating table is provided with a sliding groove, the surface of the sliding groove is slidably connected with a sliding block, the upper surface of the sliding block is fixedly connected with a fixed arm, the inner side surface of the fixed arm is provided with a clamping groove, the surface of the clamping groove is clamped with a triangular spring, the upper surface of the grinding equipment body is provided with an electric telescopic rod, the telescopic end of the electric telescopic rod is provided with a grinding device, the left side surface of the grinding equipment body is provided with an air inlet channel, the inner side of the air inlet channel is provided with a first fan, the right side surface of the grinding equipment body is provided with an air outlet channel, and the inner side of the air outlet channel is provided with a second fan.

2. A grinding apparatus for spring manufacturing according to claim 1, characterized in that: The surface of the rotating groove is provided with a motor groove, the surface of the motor groove is provided with a driving motor first gear, the output end of the driving motor first gear is fixedly connected with the rotating table, the lower surface of the rotating table is provided with a gear slot, and the surface of the gear slot is meshingly transmitted.

3. A grinding apparatus for spring manufacturing as defined in claim 1, wherein: The inner end surface of the sliding groove is rotatably connected with a lead screw through a bearing, the other end of the lead screw is fixedly connected with a rotating handle, the connecting position of the lead screw and the side surface of the rotating table is provided with a bearing, and the surface of the lead screw is threadedly connected with the sliding block.

4. A grinding apparatus for spring manufacture according to claim 3, characterised in that: The number of the sliding groove, the lead screw, the rotating handle and the sliding block is three, and they are circumferentially arranged on the upper surface of the rotating table.

5. A grinding apparatus for spring manufacturing as defined in claim 1, wherein: The number of the fixed arm is three, and the number of the clamping groove on each fixed arm is several, and they are equidistantly distributed.

6. A grinding apparatus for spring manufacturing as defined in claim 1, wherein: The end of the air outlet channel away from the grinding equipment body is provided with a collecting box, the inner side of the collecting box is provided with a filter screen, the number of the filter screen is two, and the side of the collecting box away from the air outlet channel is provided with an air outlet net.

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