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CN-224223603-U - Grinding disc shaping device of steel ball grinding machine

CN224223603UCN 224223603 UCN224223603 UCN 224223603UCN-224223603-U

Abstract

The utility model discloses a grinding disc shaping device of a steel ball grinder, which relates to the field of grinding disc shaping and aims to solve the problems that in the prior art, after a grinding disc or a grinding disc is worn, the grinding disc needs to be removed for replacement or shaping and the working efficiency is affected, a fastening nut is arranged on a fixed rod at the top of the first sliding sleeve, a connecting rod is arranged at one side of the first sliding sleeve, a second sliding sleeve is arranged at the other end of the connecting rod, a sliding rod is connected in the second sliding sleeve in a sliding way, a shaping tool bit is arranged at the bottom end part of the sliding rod, according to the shaping device, the shaping device is arranged on the connecting plate, so that the normal use of the steel ball grinder is not affected under the condition that the shaping device exists, and the shaping work can be finished by holding the sliding sleeve II to turn the shaping tool bit to the notch without dismantling the grinding wheel when shaping is needed.

Inventors

  • ZHANG WANJIN
  • ZHU JIANWEI
  • ZHANG XINLEI
  • ZHANG GUODONG

Assignees

  • 新乡市至德精密设备有限公司

Dates

Publication Date
20260512
Application Date
20250520

Claims (6)

  1. 1. The grinding disc shaping device of the steel ball grinding machine comprises a lower grinding wheel (1), a driving motor is arranged below the lower grinding wheel (1), an upper grinding wheel (2) is arranged above the lower grinding wheel (1), a grinding wheel receiving disc (201) is adhered to the upper grinding wheel (2), the grinding wheel receiving disc (201) is fixed with a connecting plate (3), the connecting plate (3) is connected with a vertical guide mechanism (13), and the grinding disc shaping device is characterized in that a notch (14) is formed in the upper grinding wheel (2) and the grinding wheel receiving disc (201), a fixed rod (5) is arranged on the grinding wheel receiving disc (201) at the notch (14), a bearing (6) is connected to the fixed rod (5) in a sliding mode, a spring (7) is arranged below the bearing (6), a first sliding sleeve (8) is connected to the fixed rod (5) in a sliding mode, a fastening nut (9) is arranged on the top of the first sliding sleeve (8), a connecting rod (801) is arranged on the side edge of the sliding sleeve, the other end of the first sliding sleeve (8) is provided with a connecting rod (802), and a second sliding sleeve (10) is connected to the end portion of the sliding sleeve (10).
  2. 2. A steel ball grinder grinding disc shaping device according to claim 1, wherein a step I (803) is arranged in the sliding sleeve I (8), and the bearing (6) is positioned at the step I (803).
  3. 3. The grinding disc shaping device of the steel ball grinder, as set forth in claim 2, is characterized in that a second step (501) is arranged at the bottom of the fixed rod (5), and the spring (7) is located between the second step (501) and the bearing (6).
  4. 4. A grinding disc shaping device of a steel ball grinder, as set forth in claim 3, characterized in that the top of the fixed rod (5) is provided with threads, and the fastening nut (9) is connected with the fixed rod (5) through the threads.
  5. 5. The grinding disc shaping device of the steel ball grinder, as set forth in claim 1, characterized in that a locking screw (12) is arranged between the sliding rod (10) and the sliding sleeve II (802).
  6. 6. The grinding disc truing device of the steel ball grinder, according to claim 5, is characterized in that a graduated scale (1001) is carved on the surface of the sliding rod (10).

Description

Grinding disc shaping device of steel ball grinding machine Technical Field The utility model relates to the technical field of grinding wheel truing, in particular to a grinding disc truing device of a steel ball grinder. Background Chinese patent CN210968384U discloses a grinding ball machine, and the technical scheme that adopts includes the frame, by the lower mill of rotating electrical machines drive plane pivoted and by elevating system drive oscilaltion, go up mill and lower mill and set up on the frame from top to bottom, be provided with grinding spheroidal workspace between mill and the lower mill, including the lifter plate that goes up mill top fixedly connected with connecting plate by elevating system drive, the connecting plate top is provided with the guide pillar that wears out the lifter plate, the top of guide pillar is provided with the stopper, and the guide pillar overcoat is established the spring, the spring limit is located between lifter plate and the connecting plate. The technical scheme has the following defects that after the grinding disc or the grinding wheel is worn, the grinding disc is required to be detached for replacement or shaping, the grinding disc is frequently detached, the labor force of workers can be increased, and the downtime of equipment is greatly increased. Disclosure of utility model The utility model aims to overcome the existing defects, and provides a grinding disc shaping device of a steel ball grinder, which can effectively solve the problems in the background art. In order to achieve the aim, the utility model discloses a grinding disc shaping device of a steel ball grinding machine, which adopts the technical scheme that the grinding disc shaping device comprises a lower grinding disc, a driving motor is arranged below the lower grinding disc, an upper grinding disc is arranged above the lower grinding disc, a grinding disc receiving disc is adhered and stuck on the upper grinding disc, the grinding disc receiving disc is fixed with a connecting plate, the connecting plate is connected with a vertical guide mechanism, gaps are formed in the upper grinding disc and the grinding disc receiving disc, a fixing rod is arranged on the grinding disc receiving disc at the gaps, a bearing is connected onto the fixing rod in a sliding manner, a spring is arranged below the bearing, a first sliding sleeve is connected onto the fixing rod above the bearing in a sliding manner, a fastening nut is arranged on the fixing rod at the top of the first sliding sleeve, a connecting rod is arranged on one side of the sliding sleeve, a second sliding sleeve is arranged at the other end of the connecting rod, a sliding rod is connected inside the sliding sleeve in a sliding manner, and the bottom end of the sliding rod is provided with a shaping tool bit. As a preferable technical scheme of the utility model, the sliding sleeve I is internally provided with a step I, and the bearing is positioned at the step I. As a preferable technical scheme of the utility model, the bottom of the fixed rod is provided with a second step, and the spring is positioned between the second step and the bearing. As a preferable technical scheme of the utility model, the top of the fixing rod is provided with threads, and the fastening nut is connected with the fixing rod through the threads. As a preferable technical scheme of the utility model, a locking screw is arranged between the sliding rod and the sliding sleeve II. As a preferable technical scheme of the utility model, the surface of the sliding rod is carved with a graduated scale. Compared with the prior art, the shaping device has the beneficial effects that the shaping device is arranged on the connecting plate, so that the normal use of the steel ball grinder is not affected under the condition that the shaping device exists, the sliding sleeve II is held by a hand to turn the shaping tool bit to the notch when shaping is needed, the height of the shaping tool bit is adjusted, and the shaping tool bit is shaped by the grinding wheel, so that the shaping work can be finished without dismantling the grinding wheel, and the shaping device is convenient and quick. Drawings FIG. 1 is a schematic view of the installation position of the present utility model; FIG. 2 is a schematic diagram of a mounting position of the present utility model; FIG. 3 is a schematic diagram of the structure of the present utility model; fig. 4 is a cross-sectional view of the present utility model. The grinding wheel comprises a lower grinding wheel 1, an upper grinding wheel 2, a grinding wheel receiving disc 201, a connecting plate 3, a fixing rod 5, a step II, a bearing 6, a spring 7, a spring 8, a sliding sleeve I, a connecting rod 801, a sliding sleeve 802, a sliding sleeve II, a step I, a step 9, an adjusting nut 10, a sliding rod 1001, a graduated scale 11, a shaping tool bit 12, a locking screw 13, a vertical guide mechanism 14 and a notch. Detai