CN212419759U

CN212419759U - Drilling equipment is used in aluminum alloy production

Info

Publication number: CN212419759U
Application number: CN201922406758.6U
Authority: CN
Inventors: 吴进松
Original assignee: Individual
Current assignee: Hubei Jinhui Aluminum Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2021-01-29
Anticipated expiration: 2029-12-28

Abstract

The utility model discloses an aluminum alloy production is with drilling equipment, including operation panel, hydraulic pressure push rod, motor and drill bit, the upper end welded fastening of operation panel has the support frame, and the central point of support frame upper end downside puts fixed mounting and has hydraulic pressure push rod, hydraulic pressure push rod's lower extreme fixed mounting has the mount, and the inside fixed mounting of mount has the motor, the output of motor and the upper end fixed connection of pivot, and the upper end of pivot inserts the lower extreme of establishing at the mount through the bearing, fixed cup joints has the fan in the pivot. The utility model discloses a setting shelters from a section of thick bamboo and comes to shelter from the sweeps that the during operation produced of driling to the drill bit to prevent that the sweeps from excessively splashing, lead to hindering the people or being difficult to the clearance, can also drive the fan when the pivot rotates in addition and rotate, can blow off part sweeps from the aluminum product and shelter from the hole on the operation panel in the section of thick bamboo from through the fan, thereby reduce and remain the sweeps on operation panel upper surface and the aluminum product.

Description

Drilling equipment is used in aluminum alloy production

Technical Field

The utility model relates to an aluminum alloy production is with drilling equipment technical field, specifically is an aluminum alloy production is with drilling equipment.

Background

In the aluminum alloy production process, generally need use drilling equipment to punch, and the machine is during punching, because the high-speed rotation of drill bit, can drive the sweeps of aluminum alloy and splash, thereby can sputter the other workman of operation of machine on one's body, can influence the clean and tidy nature of operation panel simultaneously, in addition the aluminum alloy when carrying out drilling operation, need use the fixed clamping device on the drilling platform desktop to fix, and present fixed clamping device structure is comparatively simple, it is comparatively unstable to fix the former material of aluminum alloy of cylinder, we have provided a drilling equipment for the aluminum alloy production for this reason and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drilling equipment is used in aluminum alloy production to solve the high-speed rotation of the drill bit that proposes in the above-mentioned background art, can drive the sweeps of aluminum alloy and splash, thereby can sputter the workman of the other operation of machine on one's body, can influence the clean and tidy nature of operation panel simultaneously, preceding fixed clamping device structure is comparatively simple, to the fixed comparatively unstable problem of the former material of aluminum alloy of cylinder.

In order to achieve the above object, the utility model provides a following technical scheme: a drilling device for aluminum alloy production comprises an operating platform, a hydraulic push rod, a motor and a drill bit, wherein a support frame is fixedly welded at the upper end of the operating platform, the hydraulic push rod is fixedly installed at the central position of the lower side of the upper end of the support frame, a fixing frame is fixedly installed at the lower end of the hydraulic push rod, the motor is fixedly installed inside the fixing frame, the output end of the motor is fixedly connected with the upper end of a rotating shaft, the upper end of the rotating shaft is inserted at the lower end of the fixing frame through a bearing, a fan is fixedly sleeved on the rotating shaft, the drill bit is fixedly installed at the lower end of the rotating shaft, two groups of fixing columns are symmetrically welded at the lower end of the fixing frame, a first spring is vertically arranged inside each fixing column, the lower end of the first spring is fixedly connected with a sliding block, the shielding barrel is sleeved outside the drill bit, a fixed seat is fixedly welded at the upper end of the operating platform, a lead screw is installed inside the fixed seat through a bearing, the upper end of the lead screw is connected with a transmission shaft of the rotating handle through a bevel gear, the transmission shaft of the rotating handle is inserted into the fixed seat through the bearing, a screw is sleeved on the lead screw and fixedly embedded inside the fixed block, the fixed block is arranged inside the fixed seat, the fixed block is fixedly connected with a connecting frame, two groups of fixed rods are symmetrically arranged at the front end of the connecting frame, a sleeve block is sleeved at the front end of each fixed rod, the sleeve block is fixedly welded at the back end of each clamping block, an embedded block is symmetrically embedded on the inner wall of each sleeve block, the inner end of each embedded block is fixedly connected with the end of a pull rod, the pull rod is inserted from the outer wall of each sleeve block, and the inner end of each embedded block is fixedly connected, and the second spring is transversely arranged inside the sleeve block.

Preferably, the inside of fixed column is seted up the outside size assorted spout of size and slider, the slider sets up to extending structure in the fixed column through first spring.

Preferably, the inside of the fixing seat is provided with a slide rail with the size matched with the outside size of the fixing block, the screw rod and the screw are matched with each other, the fixing seat is provided with an opening communicated with the slide rail inside the fixing seat, and the connecting frame penetrates through the opening in the fixing seat and is communicated with the fixing block.

Preferably, the inboard size of cover block and the outside size phase-match of dead lever end, the recess that supplies the abaculus activity is seted up to the inner wall of cover block, the second spring sets up in the recess, the abaculus sets up to extending structure in the inside of cover block through the second spring, the symmetry is seted up on the end of dead lever with the end size assorted caulking groove of abaculus.

Preferably, one end surface of the clamping block is in a concave arc shape, the other end surface of the clamping block is in a plane, and rubber pads are adhered to the surfaces of the two ends of the clamping block.

Compared with the prior art, the beneficial effects of the utility model are that: according to the drilling equipment for aluminum alloy production, the shielding cylinder is arranged to shield the scraps generated during the drilling work of the drill bit, so that the scraps are prevented from being splashed excessively to hurt people or be difficult to clean;

through setting up the clamp splice, the both ends of clamp splice are provided with two sets of different shapes, can extrude fixedly to the straight aluminum product in surface through the plane, and the arc surface can carry out the centre gripping to the aluminum product of cylinder fixed, and the change mode only need with the pull rod pulling, through rotating the clamp splice for the pocket block rotate one hundred eighty degrees cup joint on the dead lever can, convenient operation is simple.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic top sectional view of the structure of the present invention;

FIG. 4 is an enlarged schematic view of the structure A in FIG. 1 according to the present invention;

FIG. 5 is an enlarged schematic view of the structure B in FIG. 2 according to the present invention;

fig. 6 is an enlarged schematic view of the structure C in fig. 3 according to the present invention.

In the figure: 1. an operation table; 2. a support frame; 3. a hydraulic push rod; 4. a fixed mount; 5. a motor; 6. a rotating shaft; 7. a fan; 8. a drill bit; 9. fixing a column; 10. a first spring; 11. A slider; 12. a shielding cylinder; 13. a fixed seat; 14. a screw rod; 15. turning a handle; 16. a nut; 17. a fixed block; 18. a connecting frame; 19. fixing the rod; 20. sleeving blocks; 21. a clamping block; 22. an insert block; 23. a pull rod; 24. a second spring.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment: a drilling device for aluminum alloy production comprises an operation table 1, a hydraulic push rod 3, a motor 5 and a drill bit 8, wherein a support frame 2 is fixedly welded at the upper end of the operation table 1, the hydraulic push rod 3 is fixedly installed at the central position of the lower side of the upper end of the support frame 2, a fixing frame 4 is fixedly installed at the lower end of the hydraulic push rod 3, the motor 5 is fixedly installed inside the fixing frame 4, the hydraulic push rod 3 and the motor 5 are both in the prior art, too much description is not needed, only suitable and matched models are selected according to production requirements, operation control is set according to actual requirements, limitation is not needed, the output end of the motor 5 is fixedly connected with the upper end of a rotating shaft 6, the upper end of the rotating shaft 6 is inserted at the lower end of the fixing frame 4 through a bearing, a fan 7 is fixedly sleeved on the rotating shaft 6, the drill bit 8 is fixedly installed at the lower, the inner part of the fixed column 9 is vertically provided with a first spring 10, the lower end of the first spring 10 is fixedly connected with a sliding block 11, the sliding block 11 is embedded in the fixed column 9, the two sliding blocks 11 are respectively and fixedly welded at the left side and the right side of the upper end of a shielding cylinder 12, the shielding cylinder 12 is sleeved at the outer side of the drill bit 8, the inner part of the fixed column 9 is provided with a sliding chute with the size matched with the size of the outer side of the sliding block 11, the sliding block 11 is arranged in the fixed column 9 through the first spring 10 to be a telescopic structure, the structure enables the shielding cylinder 12 to move vertically, so when the drill bit 8 contacts the aluminum material and performs punching and extends into the aluminum material, the shielding cylinder 12 can move oppositely to the drill bit 8 due to being blocked by the aluminum material, the shielding cylinder 12 can move upwards and drive the sliding block 11 to upwards slide along the sliding block 11, the first spring 10 can reversely give a downward thrust to the sliding block 11 through the elastic deformation characteristic thereof, so that the sliding block 11 can drive the shielding cylinder 12 to be always attached to the surface of the aluminum material, and the shielding cylinder 12 can always have the effect of shielding flying chips in the drilling process of the drill bit 8;

the upper end of the operating platform 1 is fixedly welded with a fixed seat 13, a screw rod 14 is arranged in the fixed seat 13 through a bearing, the upper end of the screw rod 14 is connected with a transmission shaft of a rotating handle 15 through a bevel gear, the transmission shaft of the rotating handle 15 is inserted on the fixed seat 13 through the bearing, a screw 16 is sleeved on the screw rod 14 and fixedly embedded in a fixed block 17, the fixed block 17 is arranged in the fixed seat 13, the fixed block 17 is fixedly connected with a connecting frame 18, two groups of fixed rods 19 are symmetrically arranged at the front end of the connecting frame 18, a slide rail with the size matched with the outside size of the fixed block 17 is arranged in the fixed seat 13, the screw rod 14 and the screw 16 are mutually matched, an opening communicated with the slide rail in the fixed seat 13 is arranged on the fixed seat, the connecting frame 18 passes through the opening in the fixed seat 13 and is communicated with the fixed, the screw 16 matched with the fixing block can drive the fixing block 17 to lift in the fixing seat 13, so that the fixing block 17 drives the fixing rod 19 through the connecting frame 18 to drive the clamping block 21 to lift, and the aluminum materials with different heights are extruded and fixed from top to bottom through the lifting of the clamping block 21;

the front end of the fixed rod 19 is sleeved with the sleeve block 20, the sleeve block 20 is fixedly welded at the back end of the clamping block 21, the surface of one end of the clamping block 21 is in a concave arc shape, the surface of the other end of the clamping block 21 is in a plane, rubber pads are adhered to the surfaces of two ends of the clamping block 21, the structure enables the plane of the clamping block 21 to be attached to an aluminum material with a relatively flat surface, the circular arc rubber plane of the clamping block 21 can be more attached to an aluminum material with a cylindrical surface, the inner wall of the sleeve block 20 is symmetrically embedded with the embedded blocks 22, the inner ends of the embedded blocks 22 are fixedly connected with the ends of the pull rods 23, the pull rods 23 are inserted from the outer wall of the sleeve block 20, the inner ends of the embedded blocks 22 are fixedly connected with the ends of the second springs 24, the second springs 24 are transversely arranged in the sleeve block 20, the inner side size of the sleeve block 20 is matched with the outer side size of the end of the fixed rod, second spring 24 sets up in the recess, abaculus 22 sets up to extending structure through second spring 24 in the inside of abaculus 20, the symmetry is seted up on the end of dead lever 19 with the caulking groove of abaculus 22 end size assorted, this structure makes abaculus 20 and dead lever 19 carry out fixed connection through second spring 24 and abaculus 22, accessible pulling pull rod 23 makes abaculus 22 leave the caulking groove in the dead lever 19 simultaneously, make abaculus 20 and dead lever 19 can separate, thereby make clamp splice 21 can dismantle, in order to dismantle clamp splice 21 get off and rotate and trade the face.

The working principle is as follows: when the device is used, the clamping blocks 21 are adjusted according to the surface shape of the aluminum material needing drilling, the operation is that two groups of pull rods 23 on each group of sleeve blocks 20 are pulled outwards, so that the pull rods 23 drive the sleeve blocks 22 to leave the embedded grooves of the fixing rods 19, then the sleeve blocks 20 are pulled out, so that the sleeve blocks 20 are separated from the fixing rods 19, if the surface of the aluminum material is flat, the plane of the clamping blocks 21 faces, for example, the aluminum material is a cylinder, the arc surface of the clamping blocks 21 faces downwards, then the sleeve blocks 20 are sleeved on the fixing rods 19, the pull rods 23 need to be pulled, so that the sleeve blocks 22 are put into the sleeve blocks 20, the sleeve blocks 22 can extrude the second springs 24, so that the end heads of the fixing rods 19 are not blocked by the sleeve blocks 22, then after the fixing rods 19 are completely inserted into the sleeve blocks 20, the embedded holes in the fixing rods 19 are aligned with the end heads of the sleeve blocks 22, then the pull rods 23 are loosened, so that the contracted second springs 24 push out the sleeve blocks 22 to be reset, the embedded block 22 is inserted into the embedded groove of the fixed rod 19, so that the embedded block 22 and the fixed rod 19 are fixedly connected and locked, then the aluminum material is placed between the two groups of clamping blocks 21, then the rotating handle 15 is rotated, the rotating handle 15 drives the screw rod 14 to rotate through the bevel gear, the screw rod 14 is matched with the screw 16 when rotating, the screw 16 drives the fixed block 17 to lift in the fixed seat 13, the fixed block 17 drives the clamping block 21 to lift through the connecting frame 18 and the fixed rod 19, the clamping block 21 moves downwards and extrudes the upper end of the aluminum material by rotating the rotating handle 15 so as to fix the aluminum material, then the hydraulic push rod 3 is controlled through the controller, the hydraulic push rod 3 stretches out and draws back to push the fixed frame 4 downwards, then the switch of the motor 5 is turned on, the motor 5 drives the rotating shaft 6 to rotate, the fan 7 and the drill bit 8 on the rotating shaft 6 are caused to rotate, and the fixed frame 4 is driven, the drill bit 8 can drill holes on the aluminum material after contacting the aluminum material, the shielding cylinder 12 can block flying chips generated during drilling, and as the drill bit 8 extends into the aluminum material, the shielding cylinder 12 can be blocked by the aluminum material and slide upwards along the fixed column 9 through the sliding block 11, and compresses the first spring 10, the first spring 10 applies a downward pushing force to the slider 11 by an elastic force, so that the shielding cylinder 12 can receive a downward force to be always attached to the aluminum material, when the drill bit 8 drills, the shielding cylinder 12 can always shield the outside of the drill bit 8, and the fan 7 can blow air towards the shielding cylinder 12 when rotating, and can blow part of the scraps stained on the inner wall of the shielding cylinder 12 or on the aluminum material downwards through the air, so that the scraps can be discharged through the round hole on the operating platform 1, to prevent that the sweeps from piling up too much on the surface of operation panel 1, do above the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an aluminum alloy production is with drilling equipment, includes operation panel (1), hydraulic push rod (3), motor (5) and drill bit (8), its characterized in that: the upper end of the operating platform (1) is fixedly welded with a support frame (2), a hydraulic push rod (3) is fixedly arranged at the center of the lower side of the upper end of the support frame (2), a fixing frame (4) is fixedly arranged at the lower end of the hydraulic push rod (3), a motor (5) is fixedly arranged in the fixing frame (4), the output end of the motor (5) is fixedly connected with the upper end of a rotating shaft (6), the upper end of the rotating shaft (6) is inserted in the lower end of the fixing frame (4) through a bearing, a fan (7) is fixedly sleeved on the rotating shaft (6), a drill bit (8) is fixedly arranged at the lower end of the rotating shaft (6), two groups of fixing columns (9) are symmetrically welded at the lower end of the fixing frame (4), first springs (10) are vertically arranged in the fixing columns (9), and the lower ends of the first springs (, the sliding blocks (11) are embedded in the fixed columns (9), the two sliding blocks (11) are respectively fixedly welded on the left side and the right side of the upper end of the shielding cylinder (12), the shielding cylinder (12) is sleeved on the outer side of the drill bit (8), the upper end of the operating platform (1) is fixedly welded with the fixed seat (13), the inside of the fixed seat (13) is provided with a screw rod (14) through a bearing, the upper end of the screw rod (14) is connected with a transmission shaft of the rotating handle (15) through a bevel gear, the transmission shaft of the rotating handle (15) is inserted on the fixed seat (13) through the bearing, the screw rod (14) is sleeved with a screw nut (16), the screw nut (16) is fixedly embedded in the fixed block (17), the fixed block (17) is arranged in the fixed seat (13), the fixed block (17) is fixedly connected with the connecting frame (18), and the front end of the connecting frame (18) is symmetrically provided with, the front end of dead lever (19) has cup jointed ferrule (20), and the fixed welding of ferrule (20) is in the back end of clamp splice (21), the symmetry has inlayed ferrule (22) on the inner wall of ferrule (20), and the end fixed connection of the inner of ferrule (22) and pull rod (23), pull rod (23) insert from the outer wall of ferrule (20), the inner of ferrule (22) and the end fixed connection of second spring (24), and second spring (24) transversely set up the inside at ferrule (20).

2. The aluminum alloy production drilling equipment as recited in claim 1, wherein: the sliding chute matched with the outer side size of the sliding block (11) in size is formed in the fixed column (9), and the sliding block (11) is arranged in the fixed column (9) through a first spring (10) to form a telescopic structure.

3. The aluminum alloy production drilling equipment as recited in claim 1, wherein: the novel fixing device is characterized in that a sliding rail matched with the outer side size of the fixing block (17) in size is arranged inside the fixing seat (13), the screw rod (14) and the screw nut (16) are matched with each other, an opening communicated with the sliding rail inside the fixing seat (13) is formed in the fixing seat (13), and the connecting frame (18) penetrates through the opening in the fixing seat (13) and is communicated with the fixing block (17).

4. The aluminum alloy production drilling equipment as recited in claim 1, wherein: the inboard size of cover piece (20) and the outside size phase-match of dead lever (19) end, the recess that supplies abaculus (22) activity is seted up to the inner wall of cover piece (20), second spring (24) set up in the recess, abaculus (22) set up to extending structure through second spring (24) in the inside of cover piece (20), the end size assorted caulking groove with abaculus (22) is seted up to the symmetry on the end of dead lever (19).

5. The aluminum alloy production drilling equipment as recited in claim 1, wherein: the clamping block is characterized in that one end surface of the clamping block (21) is in a concave arc shape, the other end surface of the clamping block (21) is a plane, and rubber pads are adhered to the surfaces of the two ends of the clamping block (21).