Search

CN-224222765-U - Impeller cover production processing device with protection structure

CN224222765UCN 224222765 UCN224222765 UCN 224222765UCN-224222765-U

Abstract

The utility model discloses a processing device with a protection structure for impeller cover production, which belongs to the technical field of impeller cover processing, wherein a groove is formed in the upper end of a distance-adjusting sliding block, a plurality of mounting hole sites are formed in the bottom of the groove, a vertical protection pipe is inserted into the groove, the vertical protection pipe and the distance-adjusting sliding block are mounted through inserting a screw into the vertical protection pipe and the mounting hole sites, the lateral protection of impeller cover processing is realized, the vertical protection pipe is connected with a transverse protection strip through the screw, and the transverse protection strip is positioned above the impeller cover to be processed, so that the top protection of impeller cover processing is realized. The three-jaw chuck utilizes the chute and the distance-adjusting slide block to realize the accurate positioning and clamping of the impeller cover, and ensures the processing stability and accuracy. The protection mechanism consists of a vertical protection pipe and a transverse protection strip, the impeller cover is comprehensively protected from being damaged by splashes, and the safety is enhanced. The positioning clamping mechanism realizes positioning and clamping of the impeller cover through the fastening piece on the protruding block, ensures stable top positioning and avoids machining errors.

Inventors

  • Shu Chuangguan
  • HUANG MENGSHI

Assignees

  • 瑞安市创冠汽摩配有限公司

Dates

Publication Date
20260512
Application Date
20250606

Claims (6)

  1. 1. The processing device with the protection structure for the impeller cover production comprises a three-jaw chuck (1), a chute (2), a distance adjusting slide block (3), a limiting clamping block (4) and an impeller cover (12) to be processed, wherein three chute (2) are distributed on the end face of the three-jaw chuck (1), the distance adjusting slide block (3) is connected in the chute (2), the limiting clamping block (4) is arranged at the inner end of the distance adjusting slide block (3) to drive the limiting clamping block (4) to realize positioning and clamping of the impeller cover (12) to be processed, and the processing device is characterized in that a groove (5) is formed at the upper end of the distance adjusting slide block (3), a plurality of mounting hole sites (6) are formed at the bottom of the groove (5), a vertical protection pipe (7) is inserted into the groove (5), and the vertical protection pipe (7) and the mounting hole sites (6) are inserted into the screw rod, so that the vertical protection pipe (7) and the distance adjusting slide block (3) are mounted, and the lateral protection of the impeller cover is processed is realized; The vertical protection pipe (7) is connected with a transverse protection strip (8) through a screw rod, and the transverse protection strip (8) is positioned above the impeller cover (12) to be processed, so that the top protection of the impeller cover processing is realized.
  2. 2. The processing device with the protection structure for impeller cover production is characterized in that a protruding block (9) is arranged at the inner end of the transverse protective bar (8), a cross-shaped through hole (10) is formed in the end face of the protruding block (9), a plurality of abutting fastening pieces (11) are installed in the cross-shaped through hole (10), the abutting fastening pieces (11) are inserted into holes of the impeller cover (12) to be processed, positioning and clamping of the impeller cover (12) to be processed are achieved, and stability of positioning at the top of the impeller cover (12) to be processed is maintained.
  3. 3. The processing device with the protection structure for the impeller cover production is characterized in that the transverse protection strip (8) and the protruding block (9) are integrally designed, the protruding block (9) and the transverse protection strip (8) are made of elastic metal plates, and the protruding block (9) is in a circular design and is concentric with the impeller cover (12) to be processed.
  4. 4. The processing device with the protection structure for impeller cover production according to claim 1 or 3 is characterized in that the distance adjusting slide block (3) and the limit clamping block (4) are integrally designed, the whole of the distance adjusting slide block (3) and the limit clamping block (4) is L-shaped, and the surface of the limit clamping block (4) is connected with an anti-slip rubber sleeve through an adhesive.
  5. 5. The processing device with the protection structure for impeller cover production according to claim 4, wherein the cross section of the groove (5) is of a T-shaped design, the lower end of the vertical protection tube (7) is provided with a T-shaped key, the T-shaped key is matched with the groove (5) of the T-shaped design, a plurality of mounting hole sites (6) are equidistantly distributed on the groove (5), and the diameter of the mounting hole sites (6) is consistent with the screw diameter of the vertical protection tube (7).
  6. 6. The processing device with the protection structure for impeller cover production according to claim 5, wherein the corners of the vertical protection pipes (7) are arc-shaped, and the surfaces of the vertical protection pipes (7) are connected with buffer rubber sleeves through adhesives.

Description

Impeller cover production processing device with protection structure Technical Field The utility model relates to the technical field of impeller cover processing, in particular to a processing device with a protection structure for producing an impeller cover. Background The impeller cover plate processing device is a device or a tool combination specially used for manufacturing or repairing the impeller cover plate. Although the specific processing apparatus may vary depending on the manufacturer, application area, and processing requirements. At present, in practical application, the impeller cover processing device faces a remarkable problem that a protection mechanism is difficult to effectively arrange around the impeller cover processing device. This limitation is mainly due to the structural and operational requirements of the processing equipment itself, and the addition of a protective mechanism may prevent the normal operation of the equipment, resulting in low processing efficiency and even affecting processing accuracy. However, if no guard mechanism is provided, there is a significant safety risk. During high speed rotation and cutting, the impeller cover and its peripheral area may generate splatter debris or sparks that pose a direct threat to the operator. Furthermore, lack of protection may also increase the likelihood of mishandling or accidental contact, further exacerbating the safety risk. Disclosure of utility model The utility model mainly aims to provide a processing device with a protection structure for impeller cover production, which can effectively solve the problems in the background technology. In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: The processing device with the protection structure for producing the impeller cover comprises a three-jaw chuck, sliding grooves, distance-adjusting sliding blocks, limiting clamping blocks and the impeller cover to be processed, wherein the three sliding grooves are distributed on the end face of the three-jaw chuck, the distance-adjusting sliding blocks are connected in the sliding grooves, the limiting clamping blocks are arranged at the inner ends of the distance-adjusting sliding blocks, and the limiting clamping blocks are driven to realize positioning and clamping of the impeller cover to be processed; The upper end of the distance-adjusting slide block is provided with a groove, the bottom of the groove is provided with a plurality of mounting hole sites, the vertical protection pipe is inserted into the groove, and the vertical protection pipe and the distance-adjusting slide block are mounted by inserting the screw into the vertical protection pipe and the mounting hole sites, so that the lateral protection of the impeller cover processing is realized; The vertical protection pipe is connected with a transverse protection strip through a screw rod, and the transverse protection strip is positioned above the impeller cover to be processed, so that the top protection of the impeller cover processing is realized. Preferably, the inner end of the transverse protective strip is provided with a protruding block, the end face of the protruding block is provided with a cross-shaped through hole, a plurality of abutting fastening pieces are installed in the cross-shaped through hole, the abutting fastening pieces are inserted into the holes of the impeller cover to be processed, so that the positioning and clamping of the impeller cover to be processed are realized, and the positioning stability of the top of the impeller cover to be processed is maintained; Preferably, the transverse protective strip and the protruding block are integrally designed, the protruding block and the transverse protective strip are made of elastic metal plates, and the protruding block is in a circular design and is concentric with the impeller cover to be processed; Preferably, the distance adjusting slide block and the limit clamping block are integrally designed, the distance adjusting slide block and the limit clamping block are integrally L-shaped, and the surface of the limit clamping block is connected with an anti-skid rubber sleeve through an adhesive; preferably, the cross section of the groove is in a T-shaped design, the lower end of the vertical protection pipe is provided with a T-shaped key, the T-shaped key is matched with the groove in the T-shaped design, a plurality of mounting hole sites are distributed on the groove at equal intervals, and the diameter of the mounting hole sites is consistent with the diameter of a screw hole of the vertical protection pipe; preferably, the corner of the vertical protection pipe is arc-shaped, and the surface of the vertical protection pipe is connected with a buffer rubber sleeve through an adhesive. Compared with the prior art, the utility model has the following beneficial effects: The three-jaw chuck realizes the accurate positioning and clampi