CN219725331U

CN219725331U - Cooling device for drill bit production

Info

Publication number: CN219725331U
Application number: CN202320462954.9U
Authority: CN
Inventors: 李炜; 李运宽
Original assignee: Dongguan Nawei New Material Technology Co ltd
Current assignee: Dongguan Nawei New Material Technology Co ltd
Priority date: 2023-03-10
Filing date: 2023-03-10
Publication date: 2023-09-22
Anticipated expiration: 2033-03-10

Abstract

The utility model discloses a cooling device for drill bit production, which comprises a workbench, wherein a movable cavity is formed in the middle of the upper surface of the workbench, a first threaded rod with opposite rotation directions is arranged in the movable cavity through a coupler, a first motor is fixedly arranged on one side of the workbench, and the output end of the first motor penetrates through the side wall of the movable cavity to be in transmission connection with the first threaded rod. According to the utility model, the threaded rods with opposite rotation directions are arranged, so that synchronous clamping operation of the first clamping block and the second clamping block can be realized, the first limiting piece is adjusted through the rotating handle, the drill bit with different lengths can be adapted, and the application range is enlarged; simultaneously set up cutting knife wheel and cooling tube, can correspond specific work position and carry out quick cooling design, the coolant liquid can be collected to the cooling pond, also can carry out temporary storage to the drill bit that produces, easy operation need not to set up cooling device alone.

Description

Cooling device for drill bit production

Technical Field

The utility model relates to the technical field related to drill bit production, in particular to a cooling device for drill bit production.

Background

Along with the development of economy, the mechanical manufacturing industry has also made tremendous progress, and the drill bit is an indispensable part in machining, and the drill bit is used for drilling and reaming, and its variety is many, therefore also uses widely, and the drill bit can be very high in production process temperature, if cooling time is long, can lead to the long-time interaction of oxygen in drill bit and the air, and untimely cooling can lead to the drill bit to break easily in the course of processing and use, therefore, is necessary for the cooling of drill bit.

The prior art has the following defects: at present, part of equipment cannot clamp and cut a drill bit and simultaneously cool the drill bit, and workpieces need to be intensively cooled, so that the complexity of operation is increased.

The patent document with the authorized publication number of CN112050514A discloses a cooling device for drill bit production, which comprises a cooling tank and a taking table, wherein the left side of the cooling tank is fixedly connected with a liquid containing tank, a valve is arranged on the lower surface of the right end of the liquid containing tank, a supporting plate is arranged in the cooling tank, and the left side and the right side of the inside of the supporting plate are both connected with moving plates; the scheme is characterized in that the drill bits are required to be intensively placed in the cooling pool, and the cooled drill bits are required to be taken by special-shaped blocks after being cooled, so that the operation is troublesome and the time is wasted.

Disclosure of Invention

The present utility model is directed to a cooling device for drill bit production, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cooling device is used in drill bit production, includes the workstation, the removal chamber has been seted up at workstation upper surface middle part, remove the intracavity portion and install the opposite first threaded rod of rotation direction through the shaft coupling, workstation one side fixed mounting has first motor, first motor output passes and removes chamber lateral wall and first threaded rod transmission connection.

As the further preferred of this technical scheme, one side screw thread that first threaded rod is close to first motor closes first movable block soon, first movable block top fixed mounting has first grip block, first grip block middle part screw thread closes there is the second threaded rod, the one end fixed mounting that the second threaded rod is close to first motor has the turning handle, the one end fixed mounting that the turning handle was kept away from to the second threaded rod has the conical head, first locating part is installed to conical head one side, the bell mouth has been seted up to one side that first locating part is close to the conical head, the conical head corresponds the setting with the bell mouth.

As a further preferable mode of the technical scheme, a second moving block is screwed on one side, far away from the first motor, of the first threaded rod, a second clamping block is fixedly arranged at the top end of the second moving block, and a fine adjustment part is movably arranged in the second clamping block.

As a further preferable mode of the technical scheme, the fine adjustment part comprises a second limiting part and a first bevel gear, wherein the second limiting part is movably arranged at one side, close to the first clamping block, of the second clamping block, the first bevel gear is fixedly arranged at one side, far away from the first clamping block, of the second limiting part, the rotary table is movably arranged at the top of the second clamping block, the rotary table is fixedly arranged at the top of the rotary table, the second bevel gear is fixedly arranged at the bottom of the rotary table, the second bevel gear is meshed with the first bevel gear, and a drill bit is clamped between the first limiting part and the second limiting part.

As the further preferred of this technical scheme, workstation upper surface one side fixed mounting has the dress liquid case, dress liquid case is close to one side top fixed mounting of drill bit has the mounting panel, one side fixed mounting that the mounting panel top is close to the drill bit has the second motor, one side movable mounting that the mounting panel is close to the drill bit has the spliced pole, second motor output and spliced pole top transmission are connected, spliced pole bottom fixed mounting has the cutting knife wheel, dress liquid case top fixed mounting has the cooling tube, dress liquid case is close to one side bottom fixed mounting of drill bit has the cooling pond.

The utility model provides a cooling device for drill bit production, which has the following beneficial effects:

(1) According to the utility model, the threaded rods with opposite rotation directions are arranged, so that synchronous clamping operation of the first clamping block and the second clamping block can be realized, the first limiting part is adjusted through the rotating handle, the drill bit with different lengths can be adapted, and the application range is enlarged.

(2) The utility model is provided with the cutting knife wheel and the cooling pipe at the same time, can rapidly cool and shape corresponding to specific working positions, can collect cooling liquid in the cooling pool, can temporarily store the produced drill bit, and is simple to operate, and a cooling device is not required to be arranged independently.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the overall structure of the present utility model;

FIG. 3 is a schematic view of a first clamping block according to the present utility model;

FIG. 4 is a schematic view of a first limiting member according to the present utility model;

FIG. 5 is a schematic diagram of a second clamping block according to the present utility model;

fig. 6 is a schematic view of the fine tuning structure of the present utility model.

In the figure: 1. a work table; 11. a moving chamber; 12. a first threaded rod; 13. a first motor; 2. a first moving block; 21. a first clamping block; 22. a second threaded rod; 23. a rotating handle; 24. a conical head; 25. a first limiting member; 26. a tapered bore; 3. a second moving block; 31. a second clamping block; 4. a fine adjustment unit; 41. a second limiting piece; 42. a first bevel gear; 43. a turntable; 44. a rotating handle; 45. a second bevel gear; 5. a drill bit; 6. a liquid filling box; 61. a mounting plate; 62. a second motor; 63. rotating the column; 64. a cutter wheel; 65. a cooling tube; 66. and (5) a cooling pool.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1 and 2, the present utility model provides the following technical solutions: the utility model provides a cooling device is used in drill bit production, includes workstation 1, remove chamber 11 has been seted up at workstation 1 upper surface middle part, remove the inside first threaded rod 12 that installs the opposite rotation direction of chamber 11 through the shaft coupling, first threaded rod 12 can make first grip block 21 and second grip block 31 be close to each other, keep away from each other, synchronous motion, workstation 1 one side fixed mounting has first motor 13, first motor 13 output passes and removes chamber 11 lateral wall and first threaded rod 12 transmission connection.

Referring to fig. 2, 3 and 4, in this embodiment, the following is specific: the first threaded rod 12 is close to one side screw thread of first motor 13 and closes first movable block 2, first movable block 2 top fixed mounting has first grip block 21, first grip block 21 middle part screw thread closes second threaded rod 22, second threaded rod 22 is close to one end fixed mounting of first motor 13 and has a turning handle 23, drives second threaded rod 22 through turning handle 23 and rotates, can promote first locating part 25 to remove, conveniently adjusts the centre gripping according to not unidimensional drill bit 5, the one end fixed mounting that second threaded rod 22 kept away from turning handle 23 has conical head 24, first locating part 25 is installed to conical head 24 one side, conical hole 26 has been seted up to one side that first locating part 25 is close to conical head 24, conical head 24 and conical hole 26 correspond the setting, and conical head 24 and conical hole 26 can make the atress more concentrated, and the centre gripping is more fastened.

Referring to fig. 2 and 5, in this embodiment, specifically: the first threaded rod 12 is screwed with the second moving block 3 far away from one side of the first motor 13, the second clamping block 31 is fixedly arranged at the top end of the second moving block 3, and the fine adjustment part 4 is movably arranged in the second clamping block 31.

Referring to fig. 1 and 6, in this embodiment, specifically: the fine adjustment part 4 comprises a second limiting part 41 and a first bevel gear 42, wherein the second limiting part 41 is movably arranged at one side, close to the first clamping block 21, of the second clamping block 31, the second limiting part 41 just can clamp the drill bit 5, the second limiting part 41 plays a role of fixing the drill bit 5 and driving the drill bit 5 to rotate, the other side of the drill bit 5 can be cut after rotation, the first bevel gear 42 is fixedly arranged at one side, far away from the first clamping block 21, of the second limiting part 41, the rotary table 43 is movably arranged at the top of the second clamping block 31, the rotary table 44 is fixedly arranged at the top of the rotary table 43, the second bevel gear 45 is fixedly arranged at the bottom end of the rotary table 43, the second bevel gear 45 is meshed with the first bevel gear 42, and the drill bit 5 is clamped between the first limiting part 25 and the second limiting part 41.

Referring to fig. 1 and 2, in this embodiment, specifically: the utility model discloses a drill bit, including workstation 1, mounting panel, cooling tube 65, cooling tank 66 can collect the coolant liquid and recycle, also can temporarily put produced drill bit 5 in cooling tank 66 in the fixed mounting of mounting panel 6, mounting panel 6 is located on one side of workstation 1 upper surface side fixed mounting, mounting panel 6 is located on one side top fixed mounting of drill bit 5 in the mounting panel 6, one side of mounting panel 61 top located on one side of drill bit 5 is located fixed mounting has second motor 62, mounting panel 61 is located one side movable mounting of drill bit 5 has a rotation post 63, second motor 62 output and rotation post 63 top transmission are connected, rotation post 63 bottom fixed mounting has cutting knife wheel 64, mounting panel 6 top fixed mounting has cooling tube 65, and cooling tube 65 can crooked, and the position of corresponding cutting knife wheel 64 cutting drill bit 5 cools off fast, one side bottom fixed mounting of mounting panel 6 located on one side of drill bit 5 has cooling tank 66.

The working principle is that in the use process, the first motor 13 is started to drive the first threaded rod 12 to rotate, the first moving block 2 and the second moving block 3 are driven to move, the first clamping block 21 and the second clamping block 31 are driven to be close to each other to a proper position, the drill bit 5 is placed in the second limiting piece 41, the rotating handle 23 is rotated to drive the second threaded rod 22 to move, the first limiting piece 25 is driven to fix the drill bit 5, the second motor 62 is started to drive the rotating column 63 and the cutter wheel 64 to rotate, the cooling pipe 65 is aligned to a working position at the same time of cutting operation, and cooling liquid falls into the cooling pool 66; rotating the rotating handle 23 drives the first limiting piece 25 to be far away from the drill bit 5, then rotating the rotating handle 44 drives the rotating handle 23 and the second bevel gear 45 to rotate, drives the first bevel gear 42 and the second limiting piece 41 to rotate, drives the drill bit 5 to rotate, and cuts the other surface of the drill bit.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cooling device for drill bit production, includes workstation (1), its characterized in that, moving cavity (11) have been seted up at workstation (1) upper surface middle part, first threaded rod (12) opposite in rotation direction are installed through the shaft coupling to moving cavity (11) inside, workstation (1) one side fixed mounting has first motor (13), first motor (13) output passes moving cavity (11) lateral wall and first threaded rod (12) transmission connection, one side screw thread that first threaded rod (12) is close to first motor (13) closes first movable block (2), first movable block (2) top fixed mounting has first grip block (21), first grip block (21) middle part screw thread closes second threaded rod (22), one end fixed mounting that second threaded rod (22) is close to first motor (13) has rotary handle (23), one end fixed mounting conical head (24) that rotary handle (23) were kept away from to second threaded rod (22), one side screw thread that conical head (24) was close to first motor (12) is close to first movable block (31), first movable block (3) top fixed mounting has first movable block (31), the novel drilling machine is characterized in that a second limiting piece (41) is movably mounted on one side, close to the first clamping piece (21), of the second clamping piece (31), a drill bit (5) is clamped between the first limiting piece (25) and the second limiting piece (41), a liquid mounting box (6) is fixedly mounted on one side of the upper surface of the workbench (1), a cooling pipe (65) is fixedly mounted on the top of the liquid mounting box (6), and a cooling pool (66) is fixedly mounted on the bottom of one side, close to the drill bit (5), of the liquid mounting box (6).

2. The cooling device for drill bit production according to claim 1, wherein a tapered hole (26) is formed in a side of the first limiting member (25) close to the tapered head (24), and the tapered head (24) is disposed corresponding to the tapered hole (26).

3. A cooling device for drill production according to claim 2, characterized in that the second clamping block (31) is internally and movably provided with a fine adjustment part (4).

4. A cooling device for drill bit production according to claim 3, characterized in that the fine adjustment part (4) comprises a second limiting part (41) and a first bevel gear (42), the first bevel gear (42) is fixedly arranged on one side, far away from the first clamping block (21), of the second limiting part (41), the rotary table (43) is movably arranged at the top of the second clamping block (31), the rotary handle (44) is fixedly arranged at the top of the rotary table (43), the second bevel gear (45) is fixedly arranged at the bottom end of the rotary table (43), and the second bevel gear (45) is meshed with the first bevel gear (42).

5. The cooling device for drill bit production according to claim 4, wherein a mounting plate (61) is fixedly mounted at the top of one side of the liquid containing tank (6) close to the drill bit (5), a second motor (62) is fixedly mounted at one side of the top of the mounting plate (61) close to the drill bit (5), a rotating column (63) is movably mounted at one side of the mounting plate (61) close to the drill bit (5), the output end of the second motor (62) is in transmission connection with the top end of the rotating column (63), and a cutter wheel (64) is fixedly mounted at the bottom end of the rotating column (63).