Polishing device for swing handle seat machining

Abstract

The utility model relates to the technical field of polishing devices, in particular to a polishing device for swing handle seat machining. The technical problem that in the using process of the polishing device, rotation adjustment polishing treatment cannot be conducted on the side end surfaces of the swing handle bases while telescopic pressing is conducted on the two sides of the swing handle bases according to different specifications of the swing handle bases, and consequently the polishing efficiency of the swing handle bases is low is solved. According to the technical scheme, the polishing device for swing handle seat machining comprises a polishing supporting table, supporting legs, a left telescopic clamping assembly, a right telescopic rotating assembly and an adjusting and moving polishing assembly. According to the utility model, one side of the swing handle seat can be telescopically adjusted and clamped by arranging the left telescopic clamping assembly, and the swing handle seat can be controlled to rotate while the other side of the swing handle seat can be telescopically adjusted and clamped by starting the right telescopic rotating assembly; and the movable grinding assembly can be adjusted to grind the side end surface of the swing handle seat.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, in particular to a grinding device for processing a swing handle seat. Background Art

[0002] In the process of processing and manufacturing the swing handle seat, a grinding device is needed to grind the surface of the swing handle seat, but the existing grinding devices are mostly fixed structures, which are unable to perform telescopic pressing on both sides of the swing handle seat according to the different specifications of the swing handle seat and at the same time perform rotational adjustment and grinding on the side end surface of the swing handle seat, which leads to certain limitations in the processing of the swing handle seat. Therefore, it is urgently needed to set up a grinding device that can perform telescopic pressing on both sides of the swing handle seat according to the different specifications of the swing handle seat and can also perform rotational adjustment and grinding on the side end surface of the swing handle seat to meet the needs of grinding processing of the swing handle seat. Utility Model Content

[0003] In order to overcome the problem of low grinding efficiency of the swing handle seat during the use of the grinding device, because it is impossible to rotate and adjust the side end surface of the swing handle seat while extending and tightening the two sides of the swing handle seat according to the different specifications of the swing handle seat.

[0004] The technical solution of the utility model is: a grinding device for processing a pendulum handle seat, comprising a grinding support platform, supporting legs, a left telescopic clamping assembly, a right telescopic rotating assembly, and an adjusting and movable grinding assembly; the lower end of the grinding support platform is fixedly connected to the supporting legs; the left end of the upper part of the grinding support platform is equipped with a left telescopic clamping assembly for performing telescopic adjustment and clamping on one side of the pendulum handle seat; the right end of the upper part of the grinding support platform is equipped with a right telescopic rotating assembly for performing telescopic adjustment and clamping on the other side of the pendulum handle seat; the inner sides of the two groups of grinding support platforms are equipped with adjusting and movable grinding assemblies for grinding the side ends of the pendulum handle seats.

[0005] Preferably, the left telescopic clamping assembly can be used to telescopically adjust and clamp one side of the swing handle seat, and at the same time, the right telescopic rotating assembly can be started to telescopically adjust and clamp the other side of the swing handle seat while controlling the rotation of the swing handle seat, so that the adjustable movable polishing assembly can polish the side end surface of the swing handle seat.

[0006] Preferably, the left telescopic clamping assembly includes a first mounting seat, a first telescopic cylinder, a first pressure plate, a limiting ring and an elastic anti-slip pressure ring; the upper end of the grinding support platform is fixedly connected to the first mounting seat; the side end of the first mounting seat is installed with the first telescopic cylinder; the movable end of the first telescopic cylinder is fixedly connected to the first pressure plate; the inner end of the first mounting seat is fixedly connected to the limiting ring; the inner end of the first pressure plate is installed with an elastic anti-slip pressure ring, and the first telescopic cylinder at the side end of the first mounting seat can drive the first pressure plate to move, so that the elastic anti-slip pressure ring can telescopically adjust and clamp one side of the swing handle seat.

[0007] Preferably, the right telescopic rotating assembly includes a second mounting seat, a second telescopic cylinder, a control sleeve, a limit slider, a guide slide, a slide groove, a rotating motor, a second pressure plate and anti-slip and wear-resistant grooves; the upper end of the grinding support platform is fixedly connected to the second mounting seat; the side end of the second mounting seat is installed with a second telescopic cylinder; the movable end of the second telescopic cylinder is fixedly connected to the control sleeve, and the second telescopic cylinder at the side end of the second mounting seat can drive the control sleeve to move telescopically.

[0008] Preferably, both sides of the control sleeve are fixedly connected to limit sliders; both ends of the inner side of the second mounting seat are fixedly connected to guide sliders; a sliding groove is opened on the inner side of the guide slider, and the limit slider can slide horizontally in the sliding groove synchronously.

[0009] Preferably, a rotating motor is installed inside the control sleeve; a second clamping plate is fixedly connected to the outer side of the rotating motor output shaft; the outer surface of the second clamping plate is provided with anti-slip and wear-resistant grooves, and the rotating motor can drive the second clamping plate to rotate, so that it can telescopically adjust and clamp the other side of the swing handle seat while controlling the rotation of the swing handle seat.

[0010] Preferably, the adjustable movable grinding assembly includes a fixed bottom frame plate, a driving motor, an adjusting screw, a screw slider, a limited movable frame plate, a limited guide rail, a guide slider, an electric telescopic rod, an L-shaped movable plate, a grinding motor and a grinding drum; a driving motor is installed on the side end of the fixed bottom frame plate; an adjusting screw is arranged on the output end of the driving motor; a screw slider is connected to the outer side of the adjusting screw; the upper end of the screw slider is fixedly connected to the limited movable frame plate, and the driving motor on the side end of the fixed bottom frame plate can drive the adjusting screw to move, so that the screw slider can be adjusted and moved left and right.

[0011] Preferably, the inner side of the limited movable frame is fixedly connected to a limited guide rail; the upper end of the limited guide rail is slidably connected to a guide slider fixedly connected to the lower end of the limited movable frame; electric telescopic rods are installed on both sides of the limited movable frame; the movable end of the electric telescopic rod is fixedly connected to an L-shaped movable plate; a grinding motor is installed on the upper end of the L-shaped movable plate; the output end of the grinding motor is fixedly connected to a grinding drum, and the guide slider moves left and right in the limited guide rail, so as to achieve stable guiding adjustment, and the electric telescopic rod can be used to drive the L-shaped movable plate to move forward and backward, so as to process and grind swing handle seats of different diameters, and finally, starting the grinding motor can drive the grinding drum to rotate, so as to grind the side end surface of the swing handle seat.

[0012] Beneficial effects of the utility model:

[0013] 1. The left telescopic clamping assembly can be used to telescopically adjust and clamp one side of the swing handle seat, and the right telescopic rotating assembly can be started to telescopically adjust and clamp the other side of the swing handle seat while controlling the swing handle seat to rotate, so that the adjustable mobile grinding assembly can grind the side end surface of the swing handle seat. Compared with the existing grinding devices, which are mostly fixed structures, this grinding device can perform stable adjustment and grinding processing according to the different lengths and diameters of the swing handle seat;

[0014] 2. The first telescopic cylinder at the side end of the first mounting seat can be used to drive the first clamping plate to move, so that the elastic anti-slip pressure ring can telescope and adjust the clamping of one side of the swing handle seat, and the second telescopic cylinder at the side end of the second mounting seat can be used to drive the control sleeve to telescope and move, and the rotary motor can drive the second clamping plate to rotate, so that it can telescope and adjust the clamping of the other side of the swing handle seat and control the rotation of the swing handle seat at the same time;

[0015] 3. The driving motor fixed at the side end of the bottom frame plate can drive the adjusting screw to move, so that the screw slider can be adjusted and moved left and right, and the guide slider moves left and right in the limit guide rail, which plays a role in stabilizing the guide adjustment. The electric telescopic rod can drive the L-shaped moving plate to move back and forth, so as to process and grind the swing handle seats of different diameters. Finally, starting the grinding motor can drive the grinding drum to rotate and grind the side end surface of the swing handle seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a three-dimensional structural schematic diagram of the grinding device of the utility model;

[0017] Figure 2 The diagram shows a three-dimensional structure diagram of the left telescopic clamping assembly of the grinding device of the present invention;

[0018] Figure 3 The diagram shows a three-dimensional structure of the right telescopic rotating assembly of the grinding device of the present invention;

[0019] Figure 4 What is shown is a schematic diagram of the three-dimensional structure of the adjustable movable grinding component of the grinding device of the utility model.

[0020] Description of reference numerals: 1. grinding support platform; 2. supporting leg; 3. left telescopic clamping assembly; 4. right telescopic rotating assembly; 5. adjusting and moving grinding assembly; 301. first mounting seat; 302. first telescopic cylinder; 303. first clamping plate; 304. limiting collar; 305. elastic anti-slip pressure ring; 401. second mounting seat; 402. second telescopic cylinder; 403. control sleeve; 404. limiting slider; 40 5. Guide slide plate; 406. Slide groove; 407. Rotating motor; 408. Second clamping plate; 409. Anti-skid and wear-resistant pattern; 501. Fixed bottom frame plate; 502. Driving motor; 503. Adjusting screw rod; 504. Screw rod slider; 505. Position-limiting movable frame plate; 506. Position-limiting guide rail; 507. Guide slider; 508. Electric telescopic rod; 509. L-shaped movable plate; 510. Grinding motor; 511. Grinding drum. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1-2 The utility model provides an embodiment: a grinding device for processing a swing handle seat, comprising a grinding support platform 1, a supporting leg 2, a left telescopic clamping assembly 3, a right telescopic rotating assembly 4, and an adjusting and moving grinding assembly 5; the lower end of the grinding support platform 1 is fixedly connected to the supporting leg 2; the left end of the upper part of the grinding support platform 1 is equipped with a left telescopic clamping assembly 3 for telescopically adjusting and clamping one side of the swing handle seat; the right end of the upper part of the grinding support platform 1 is equipped with a right telescopic rotating assembly 4 for telescopically adjusting and clamping the other side of the swing handle seat; the inner sides of the two groups of grinding support platforms 1 are equipped with adjusting and moving grinding assemblies 5 for grinding the side ends of the swing handle seats, and the left telescopic clamping assembly 3 can be used to telescopically adjust and clamp one side of the swing handle seat, and at the same time, the right telescopic rotating assembly 4 is started, so that the other side of the swing handle seat can be telescopically adjusted and clamped while the swing handle seat is controlled. The control rotation allows the adjustable moving polishing assembly 5 to polish the side end surface of the swing handle seat. The left telescopic clamping assembly 3 includes a first mounting seat 301, a first telescopic cylinder 302, a first clamping plate 303, a limiting collar 304 and an elastic anti-skid pressing ring 305; the upper end of the polishing support platform 1 is fixedly connected to the first mounting seat 301; the side end of the first mounting seat 301 is installed with the first telescopic cylinder 302; the movable end of the first telescopic cylinder 302 is fixedly connected to the first clamping plate 303; the inner side end of the first mounting seat 301 is fixedly connected to the limiting collar 304; the inner side end of the first clamping plate 303 is installed with an elastic anti-skid pressing ring 305, and the first telescopic cylinder 302 at the side end of the first mounting seat 301 can drive the first clamping plate 303 to move, so that the elastic anti-skid pressing ring 305 can perform telescopic adjustment and clamping on one side of the swing handle seat.

[0023] See also Figure 3In this embodiment, the right telescopic rotating assembly 4 includes a second mounting seat 401, a second telescopic cylinder 402, a control sleeve 403, a limit slider 404, a guide slide 405, a slide groove 406, a rotating motor 407, a second clamping plate 408 and an anti-slip wear-resistant pattern 409; the upper end of the polishing support platform 1 is fixedly connected to the second mounting seat 401; the second telescopic cylinder 402 is installed on the side end of the second mounting seat 401; the movable end of the second telescopic cylinder 402 is fixedly connected to the control sleeve 403, and the second telescopic cylinder 402 on the side end of the second mounting seat 401 can drive the control sleeve 403 to telescopically move, and the control sleeve 4 03 are fixedly connected with limit sliders 404 on both sides; guide sliders 405 are fixedly connected at both ends of the inner side of the second mounting seat 401; a slide groove 406 is provided on the inner side of the guide slider 405, and the limit slider 404 can slide laterally in the slide groove 406 synchronously, and a rotating motor 407 is installed inside the control sleeve 403; a second clamping plate 408 is fixedly connected to the outer side of the output shaft of the rotating motor 407; the outer surface of the second clamping plate 408 is provided with anti-slip and wear-resistant grooves 409, and the rotating motor 407 can drive the second clamping plate 408 to rotate, so that it can telescopically adjust and clamp the other side of the swing handle seat while controlling the rotation of the swing handle seat.

[0024] See also Figure 4In this embodiment, the adjustable movable grinding component 5 includes a fixed bottom frame plate 501, a driving motor 502, an adjusting screw rod 503, a screw rod slider 504, a limited movable frame plate 505, a limited guide rail 506, a guide slider 507, an electric telescopic rod 508, an L-shaped movable plate 509, a grinding motor 510 and a grinding drum 511; the driving motor 502 is installed on the side end of the fixed bottom frame plate 501; the output end of the driving motor 502 is provided with an adjusting screw rod 503; the outer side of the adjusting screw rod 503 is connected to the screw rod slider 504; the upper end of the screw rod slider 504 is fixedly connected to the limited movable frame plate 505, and the driving motor 502 on the side end of the fixed bottom frame plate 501 can drive the adjusting screw rod 503 to move, so that the screw rod slider 504 can be adjusted and moved left and right, and the inner side of the limited movable frame plate 505 is fixed It is connected to a limiting guide rail 506; the upper end of the limiting guide rail 506 is slidably connected to a guide slider 507 fixedly connected to the lower end of the limiting movable frame 505; electric telescopic rods 508 are installed on both sides of the limiting movable frame 505; the movable end of the electric telescopic rod 508 is fixedly connected to an L-shaped movable plate 509; a grinding motor 510 is installed on the upper end of the L-shaped movable plate 509; the output end of the grinding motor 510 is fixedly connected to a grinding drum 511, and the guide slider 507 moves left and right in the limiting guide rail 506, so as to achieve stable guiding adjustment, and the electric telescopic rod 508 can be used to drive the L-shaped movable plate 509 to move back and forth, so as to process and grind swing handle seats of different diameters, and finally starting the grinding motor 510 can drive the grinding drum 511 to rotate, so as to grind the side end surface of the swing handle seat.

[0025] During operation, the first telescopic cylinder 302 at the side end of the first mounting seat 301 can drive the first clamping plate 303 to move, so that the elastic anti-slip pressure ring 305 can telescope and adjust the clamping of one side of the swing handle seat;

[0026] Then, the second telescopic cylinder 402 at the side end of the second mounting seat 401 can drive the control sleeve 403 to telescopically move, and the limiting slider 404 can synchronously slide horizontally in the slide groove 406;

[0027] At the same time, the rotating motor 407 can drive the second pressing plate 408 to rotate, so that it can adjust and clamp the other side of the swing handle seat while controlling the rotation of the swing handle seat;

[0028] When the clamping is completed, the driving motor 502 fixed at the side end of the bottom frame plate 501 can drive the adjusting screw 503 to move, so that the screw slider 504 can be adjusted and moved left and right, and the guide slider 507 moves left and right in the limiting guide rail 506, which plays the purpose of stable guide adjustment. The electric telescopic rod 508 can drive the L-shaped moving plate 509 to move back and forth, so as to process and grind the swing handle seats of different diameters. Finally, starting the grinding motor 510 can drive the grinding drum 511 to rotate, and grind the side end surface of the swing handle seat.

[0029] Through the above steps, the set left telescopic clamping component 3 can telescopically adjust and clamp one side of the swing handle seat, and at the same time, the right telescopic rotating component 4 is started, which can telescopically adjust and clamp the other side of the swing handle seat while controlling the rotation of the swing handle seat, so that the adjustable movable polishing component 5 can polish the side end surface of the swing handle seat, so as to solve the problem of low polishing efficiency of the swing handle seat during the use of the polishing device because it is impossible to rotate and adjust the side end surface of the swing handle seat while performing telescopic pressing on both sides of the swing handle seat according to the different specifications of the swing handle seat.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A grinding device for machining a pendulum handle seat, comprising a grinding support table (1); characterized in that: The invention also comprises a support leg (2), a left telescopic clamping assembly (3), a right telescopic rotating assembly (4), and an adjustable movable polishing assembly (5); the lower end of the polishing support platform (1) is fixedly connected to the support leg (2); the left telescopic clamping assembly (3) for performing telescopic adjustment and clamping on one side of the swing handle seat is installed at the upper left end of the polishing support platform (1); the right telescopic rotating assembly (4) for performing telescopic adjustment and clamping on the other side of the swing handle seat is installed at the upper right end of the polishing support platform (1); and the adjustable movable polishing assembly (5) for performing polishing processing on the side end of the swing handle seat is installed on the inner side of the two sets of polishing support platforms (1).

2. A grinding device for processing a swing handle seat according to claim 1, characterized in that: The left telescopic clamping assembly (3) comprises a first mounting seat (301), a first telescopic cylinder (302), a first clamping plate (303), a limiting collar (304) and an elastic anti-slip pressing ring (305); the upper end of the polishing support platform (1) is fixedly connected to the first mounting seat (301); the side end of the first mounting seat (301) is installed with the first telescopic cylinder (302); the movable end of the first telescopic cylinder (302) is fixedly connected to the first clamping plate (303); the inner side end of the first mounting seat (301) is fixedly connected to the limiting collar (304); and the inner side end of the first clamping plate (303) is installed with the elastic anti-slip pressing ring (305).

3. A grinding device for processing a swing handle seat according to claim 1, characterized in that: The right telescopic rotating assembly (4) comprises a second mounting seat (401), a second telescopic cylinder (402), a control sleeve (403), a limiting slider (404), a guide slide plate (405), a slide groove (406), a rotating motor (407), a second clamping plate (408) and anti-skid and wear-resistant grooves (409); the upper end of the polishing support platform (1) is fixedly connected to the second mounting seat (401); the side end of the second mounting seat (401) is installed with the second telescopic cylinder (402); and the movable end of the second telescopic cylinder (402) is fixedly connected to the control sleeve (403).

4. A grinding device for processing a swing handle seat according to claim 3, characterized in that: The control sleeve (403) is fixedly connected to limit sliders (404) on both sides; the inner ends of the second mounting seat (401) are fixedly connected to guide slides (405); and a slide groove (406) is provided on the inner side of the guide slide (405).

5. The grinding device for processing the swing handle seat according to claim 3, characterized in that: A rotating motor (407) is installed inside the control sleeve (403); a second pressing plate (408) is fixedly connected to the outer side of the output shaft of the rotating motor (407); and the outer surface of the second pressing plate (408) is provided with anti-skid and wear-resistant patterns (409).

6. The grinding device for processing a pendulum handle seat according to claim 1, characterized in that: The adjustable movable grinding assembly (5) comprises a fixed bottom frame plate (501), a driving motor (502), an adjusting screw rod (503), a screw rod slider (504), a position-limiting movable frame plate (505), a position-limiting guide rail (506), a guide slider (507), an electric telescopic rod (508), an L-shaped movable plate (509), a grinding motor (510) and a grinding rotating drum (511); the driving motor (502) is installed at the side end of the fixed bottom frame plate (501); the adjusting screw rod (503) is arranged at the output end of the driving motor (502); the outer side of the adjusting screw rod (503) is drivingly connected to the screw rod slider (504); the upper end of the screw rod slider (504) is fixedly connected to the position-limiting movable frame plate (505).

7. A grinding device for processing a swing handle seat according to claim 6, characterized in that: The inner side of the limiting movable frame (505) is fixedly connected with a limiting guide rail (506); the upper end of the limiting guide rail (506) is slidably connected with a guide slider (507) fixedly connected with the lower end of the limiting movable frame (505); electric telescopic rods (508) are installed on both sides of the limiting movable frame (505); the movable end of the electric telescopic rod (508) is fixedly connected with an L-shaped movable plate (509); a grinding motor (510) is installed at the upper end of the L-shaped movable plate (509); and the output end of the grinding motor (510) is fixedly connected with a grinding rotary drum (511).

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