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CN-117863087-B - Magnetic chuck jig for sand blasting

CN117863087BCN 117863087 BCN117863087 BCN 117863087BCN-117863087-B

Abstract

The invention discloses a magnetic chuck jig for sand blasting, and relates to the technical field of sand blasting. The sand blasting device comprises a magnetic block, a connecting mechanism, a control mechanism and a sand blasting magnetic chuck jig, wherein a groove is formed in the upper surface of the magnetic block, a copper bar is fixedly connected to the top of the magnetic block, a hexagonal groove is formed in the magnetic block, the connecting mechanism comprises an arc-shaped suction plate, a fixing frame is fixedly connected to the outer portion of the arc-shaped suction plate, a clamping plate is fixedly connected to the inner portion of the fixing frame in a clamping mode, the arc-shaped suction plate is fixedly connected to the bottom of the magnetic block, the control mechanism is used for controlling a workpiece to be separated from the magnetic block and comprises a sliding column and an adjusting assembly, a circular plate is fixedly connected to the top of the sliding column, a first sucking disc is fixedly connected to the bottom of the circular plate, the sliding column is fixedly connected to the top of the clamping plate, the control assembly is fixedly connected to the outer portion of the fixing frame, and the sand blasting magnetic chuck jig achieves the purpose of improving the service efficiency of the device.

Inventors

  • HE SHUAI
  • LI WENDONG
  • ZHU CUIMEI

Assignees

  • 无锡鑫巨宏智能科技有限公司

Dates

Publication Date
20260512
Application Date
20240129

Claims (8)

  1. 1. The utility model provides a magnetic chuck tool for sandblast, includes magnetic force piece (1), recess (3) are seted up to the upper surface of magnetic force piece (1), the top fixedly connected with copper bar (7) of magnetic force piece (1), hexagonal groove (4) are seted up to the inside of magnetic force piece (1), its characterized in that still includes: The connecting mechanism (2), the connecting mechanism (2) comprises an arc-shaped suction plate (201), a fixed frame (202) is fixedly connected to the outer part of the arc-shaped suction plate (201), a clamping plate (203) is connected to the inner part of the fixed frame (202) in a clamping mode, and the arc-shaped suction plate (201) is fixedly connected to the bottom of the magnetic block (1); control mechanism (5) for control work piece breaks away from magnetic force piece (1), control mechanism (5) are including slip post (501) and adjustment subassembly (507), the top fixedly connected with plectane (502) of slip post (501), the bottom fixedly connected with first sucking disc (503) of plectane (502), slip post (501) fixed connection is at the top of screens board (203), the outside at fixed frame (202) of adjustment subassembly (507) fixed connection, the outside fixedly connected with steering mechanism (6) of adjustment subassembly (507): The plurality of grooves (3) are formed, the number of the arc-shaped suction plates (201) is four, hexagonal keys are connected with the inside of the hexagonal grooves (4) in a clamping mode, channels are formed in the bottoms of the magnetic blocks (1), and the number of the first suction discs (503) is four; The top of the circular plate (502) is fixedly connected with a sliding top plate (504), the top of the sliding top plate (504) is fixedly connected with first springs (505), the four first springs (505) are arranged, the top of the first springs (505) is fixedly connected with a lifting frame (506), and a rubber shell is sleeved outside the lifting frame (506); When the magnetic block (1) is manually lifted, the clamping plate (203), the sliding column (501), the circular plate (502), the sliding top plate (504), the first spring (505) and the lifting frame (506) can slide downwards under the influence of self gravity until the first sucker (503) at the bottom of the circular plate (502) is sucked and fixed at the bottom of the magnetic block (1).
  2. 2. The magnetic chuck jig for sand blasting according to claim 1, wherein the adjusting assembly (507) comprises sliding frames (5071), second springs (5074) are fixedly connected to the inner parts of the sliding frames (5071), sliding plates (5072) are fixedly connected to the outer parts of the second springs (5074), the sliding plates (5072) are slidably connected to the inner parts of the fixed frames (202), the sliding frames (5071) are four, and the sliding frames (5071) are fixedly connected to the outer parts of the fixed frames (202).
  3. 3. The magnetic chuck jig for sand blasting according to claim 2, wherein a plurality of stationary half rings (5075) are fixedly connected to the outer portion of the sliding frame (5071), and a rotating shaft (5073) is rotatably connected to the inner portion of the sliding plate (5072) and is arranged on the stationary half rings (5075).
  4. 4. The magnetic chuck jig for sand blasting according to claim 3, wherein the steering mechanism (6) comprises a fixed rod (601), an adjusting rod (602) is fixedly connected to the bottom of the fixed rod (601), a clamping plate (603) is fixedly connected to the bottom of the adjusting rod (602), a second chuck is fixedly connected to the top of the clamping plate (603), the bottom of the clamping plate (603) is arc-shaped, and the fixed rod (601) is fixedly connected to the outside of the rotating shaft (5073).
  5. 5. The magnetic chuck jig for sand blasting according to claim 4, wherein a top plate (604) is connected to the top of the fixing rod (601) in a clamping mode, a fixing box (605) is fixedly connected to the top of the top plate (604), a pump body is fixedly connected to the inside of the fixing box (605), a ventilation opening (609) is formed in the inside of the fixing box (605), and a plurality of ventilation openings (609) are formed.
  6. 6. The magnetic chuck jig for sand blasting according to claim 5, wherein a rubber pad (606) is fixedly connected to the top of the top plate (604), a baffle plate (608) is fixedly connected to the top of the rubber pad (606), the baffle plate (608) is arranged in a right angle shape, and a plurality of baffle plates (608) are arranged.
  7. 7. The magnetic chuck jig for sand blasting according to claim 6, wherein the top of the fixing box (605) is fixedly connected with a plurality of fixing cylinders (607), clamping grooves (610) are formed in the fixing cylinders (607), sleeves (611) are sleeved outside the fixing cylinders (607), handles (612) are fixedly connected to the top of the sleeves (611), an adhesion shell is sleeved outside the sleeves (611), clamping rods are fixedly connected to the bottoms of the sleeves (611), and the clamping rods are connected with the clamping grooves (610) in a clamping mode.
  8. 8. The magnetic chuck jig for sand blasting according to claim 7, wherein a back plate (613) is fixedly connected to the top of the top plate (604), a protection plate (614) is fixedly connected to the outer portion of the back plate (613), the protection plate (614) is arc-shaped, and two protection plates (614) are arranged.

Description

Magnetic chuck jig for sand blasting Technical Field The invention relates to the technical field of sand blasting, in particular to a magnetic chuck jig for sand blasting. Background Sand blasting is a process for treating the surface of a workpiece. Compressed air is used as power to form high-speed spray beam to spray the sprayed material onto the surface of workpiece to be treated, so that the surface appearance or shape of the workpiece is changed. The impact and cutting action of the abrasive on the surface of the workpiece can ensure that the surface of the workpiece has certain cleanliness and different roughness, and the mechanical property of the surface of the workpiece is improved, so that the fatigue resistance of the workpiece is improved, the adhesive force between the workpiece and the coating is increased, the durability of the coating is prolonged, and the leveling and decoration of the coating are facilitated. At present, a magnetic chuck jig for sand blasting is used, and the conditions that products shake and product bruise deformation occur easily because a workpiece is too small and sand blasting pressure is too large are caused by using a common iron frame sand blasting jig. And in the sand blasting process, a large amount of sand materials are wasted. Disclosure of Invention In order to solve the technical problems, the invention provides a magnetic chuck jig for sand blasting, which specifically comprises: the magnetic block is provided with a groove on the upper surface, the top of the magnetic block is fixedly connected with a copper bar, and a hexagonal groove is formed in the magnetic block; The connecting mechanism comprises an arc-shaped suction plate, a fixed frame is fixedly connected to the outer portion of the arc-shaped suction plate, a clamping plate is connected to the inner portion of the fixed frame in a clamping mode, and the arc-shaped suction plate is fixedly connected to the bottom of the magnetic block; The control mechanism is used for controlling the workpiece to be separated from the magnetic block and comprises a sliding column and an adjusting component, wherein the top of the sliding column is fixedly connected with a circular plate, the bottom of the circular plate is fixedly connected with a first sucking disc, the sliding column is fixedly connected with the top of the clamping plate, the control component is fixedly connected with the outside of the fixing frame, and the outside of the adjusting component is fixedly connected with a steering mechanism. Preferably, the groove is provided with a plurality of grooves, the arc-shaped suction plates are provided with four grooves, the hexagonal key is connected with the inner clamping of the hexagonal groove, the bottom of the magnetic block is provided with a channel, and the first suction disc is provided with four grooves. Preferably, the top fixedly connected with slip roof of plectane, the top fixedly connected with first spring of slip roof, first spring is provided with four, the top fixedly connected with lifting frame of first spring, the outside cover of lifting frame is equipped with rubber housing. Preferably, the adjusting component comprises a sliding frame, a second spring is fixedly connected to the inner portion of the sliding frame, a sliding plate is fixedly connected to the outer portion of the second spring, the sliding plate is slidably connected to the inner portion of the fixed frame, four sliding frames are arranged, and the sliding frames are fixedly connected to the outer portion of the fixed frame. Preferably, the outside fixedly connected with of slip frame is used for fixed second spring's motion scope, the fixed semi-ring is provided with a plurality of, the inside rotation of slip board is connected with the pivot. Preferably, the steering mechanism comprises a fixed rod, an adjusting rod is fixedly connected to the bottom of the fixed rod, a clamping plate is fixedly connected to the bottom of the adjusting rod, a second sucker is fixedly connected to the top of the clamping plate and used for being fixed with the rotary sand blasting disc in a suction mode, the bottom of the clamping plate is arc-shaped, and the fixed rod is fixedly connected to the outside of the rotating shaft. Preferably, the top block of dead lever is connected with the roof, the top fixedly connected with fixed box of roof, the inside fixedly connected with pump body of fixed box, the vent has been seted up to the inside of fixed box, a plurality of vents have been seted up. Preferably, the top fixedly connected with rubber pad of roof, the top fixedly connected with baffle of rubber pad, the baffle sets up to right angle shape, the baffle is provided with a plurality of. Preferably, the top fixedly connected with fixed section of thick bamboo of fixed case, fixed section of thick bamboo is provided with a plurality of, the draw-in groove has been seted up to the inside of fixed section of thick bamboo