CN117020265A - Knife handle punching device of shaver - Google Patents
Knife handle punching device of shaver Download PDFInfo
- Publication number
- CN117020265A CN117020265A CN202311239499.7A CN202311239499A CN117020265A CN 117020265 A CN117020265 A CN 117020265A CN 202311239499 A CN202311239499 A CN 202311239499A CN 117020265 A CN117020265 A CN 117020265A
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- drilling
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- heat exchange
- platform
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- 238000004080 punching Methods 0.000 title claims abstract description 25
- 238000005553 drilling Methods 0.000 claims abstract description 127
- 239000007921 spray Substances 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 57
- 238000004804 winding Methods 0.000 claims description 40
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 241000251468 Actinopterygii Species 0.000 claims description 3
- 238000013459 approach Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 25
- 238000001816 cooling Methods 0.000 abstract description 24
- 230000017525 heat dissipation Effects 0.000 abstract description 23
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 9
- 238000005507 spraying Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention belongs to the technical field of razor manufacturing, in particular to a cutter handle punching device of a razor, which comprises a drilling platform and a drilling motor, wherein an output shaft of the drilling motor is connected with a drill bit which vertically and downwards extends, a drilling groove is formed in the top of the drilling platform, an extension platform is fixed at one end of the drilling platform, a plurality of clamping seats are fixed at the top of the extension platform, an annular channel is arranged above the drilling platform and corresponds to the drill bit, a plurality of spray pipes which incline towards the drill bit are connected to the bottom of the annular channel, heat exchange plates are arranged on two sides of the top of the drilling platform, and the side walls of the heat exchange plates are in contact with the outer wall of the cutter handle. According to the invention, the heat exchange plate is attached to the outer wall of the cutter handle, so that the heat exchange and cooling effects on the two sides of the cutter handle are improved, and the heat dissipation at the drilling position in the middle of the cutter handle is uniform, so that deviation deformation in drilling is avoided.
Description
Technical Field
The invention relates to the technical field of shaver manufacturing, in particular to a cutter handle punching device of a shaver.
Background
The shaver is a cutter for people to shave beards and hairs, and the manual shaver is mainly composed of a cutter handle and a cutter head in an assembling mode, and in the production and processing process of the cutter handle, punching operation is usually carried out outside the cutter handle.
When punching operation is carried out on a handle of the shaver, the handle is generally horizontally placed on a workbench, the handle is fixed through a clamp, then the handle is punched through a rotary drill bit, water is sprayed on the edge position of the hole to cool and wash chips when the hole is punched in the prior art, but the temperature is often unevenly cooled and the efficiency is low in the hole, and the deformation of the hole is easily caused to influence the subsequent use and installation.
Disclosure of Invention
Based on the technical problems of the background technology, the invention provides a cutter handle punching device of a shaver.
The invention provides a cutter handle punching device of a shaver, which comprises a drilling platform and a drilling motor, wherein an output shaft of the drilling motor is connected with a drill bit which vertically extends downwards, a drilling groove is formed in the top of the drilling platform, an extension platform is fixed at one end of the drilling platform, a plurality of clamping seats are fixed at the top of the extension platform, an annular channel is arranged above the drilling platform and corresponds to the drill bit, a plurality of spray pipes which incline towards the drill bit are connected to the bottom of the annular channel, heat exchange plates are arranged on two sides of the top of the drilling platform, and the side walls of the heat exchange plates are in contact with the outer wall of the cutter handle.
Preferably, one side of drilling platform is fixed with the mount, outside the mount sliding connection has the removal frame, drilling motor is fixed in on the removal frame, be fixed with the fixed pipe of fish annular channel intercommunication on the mount, the mount bottom is connected with the threaded rod of vertical extension through the bearing rotation, and the bottom transmission of threaded rod is connected with motor one, set up on the removal frame with threaded rod threaded connection's screw.
Preferably, the outer wall of the top of the drilling platform is slidably connected with a moving plate at a position corresponding to the heat exchange plate, the bottom end of the heat exchange plate is rotatably connected with one side of the moving plate through a torsion spring, and the moving plate gradually approaches to the drilling groove along with the descending of the drill bit.
Preferably, a water flowing cavity is formed in the heat exchange plate, a plurality of first through holes are formed in the top of the side surface of the water flowing cavity, which faces the drill bit, one end, close to the water flowing cavity, of each first through hole is inclined towards the direction of the moving plate, a plurality of second through holes are formed in the bottom of the side surface of the water flowing cavity, which faces the drill bit, and the second through holes are perpendicular to the panel of the heat exchange plate.
Preferably, a through groove is formed in one side, far away from the drill bit, of the heat exchange plate, elastic sheets distributed at intervals are fixed at the top and the bottom of the through groove, a plurality of elastic ropes are fixed between the inner wall of the top of the water flow cavity and the inner wall of the bottom of the water flow cavity, and balls are fixed at positions, corresponding to the elastic ropes, of the first through hole and the second through hole.
Preferably, the limit groove is formed in the position, corresponding to the moving plate, of the top of the drilling platform, the sliding block which is in sliding connection with the inner wall of the limit groove is fixed at the bottom of the moving plate, the limit rod is fixed at the position, corresponding to the sliding block, of the side wall in the drilling platform, the limit hole in sliding contact with the limit rod is formed in the side wall of the sliding block, and the spring is connected between the side wall of the sliding block and the side wall in the drilling platform.
Preferably, a winding roller is arranged on one side, far away from the drilling groove, of the limiting groove in the drilling table, a first rope winding disc is fixed in the middle position of the outer wall of the winding roller, a connecting roller is arranged on one side, close to the drilling groove, of the limiting groove in the drilling table, a second rope winding disc is fixed in the middle position of the outer wall of the connecting roller, the connecting roller is positioned between the winding roller and the sliding block in the vertical direction, a connecting rope is fixed between the first rope winding disc and the sliding block, and the connecting rope is in rotary contact with the second rope winding disc.
Preferably, a rack extending downwards is fixed on the movable frame, a through hole is formed in the position, corresponding to the rack, of the top of the drilling platform, a gear meshed with the rack is fixed at one end of the outer wall of one winding roller, and a synchronous belt is connected between the two winding rollers in a rotating mode.
Preferably, the position that drilling platform bottom inner wall corresponds with the drilling groove is fixed with the mounting bracket, the top of mounting bracket is fixed with the motor two of vertical placing, the output shaft of motor two is fixed with the carousel that the level was placed, the top of carousel is fixed with the water conservancy diversion seat of round platform column structure, the circulation chamber that the aperture reduces downwards has been seted up at the water conservancy diversion seat top, a plurality of perforation have been seted up to the bottom of circulation chamber circumference inner wall, drilling platform bottom is connected with the drain pipe.
Preferably, the outer wall of the guide seat is fixed with a plurality of dispersing pieces distributed in a step shape, the dispersing pieces are made of elastic materials, and the outer wall of the connecting roller is fixed with a plurality of curtain blades.
The beneficial effects of the invention are as follows:
1. according to the embodiment of the invention, the heat exchange plate is attached to the outer wall of the cutter handle, so that the heat exchange and cooling effects of the two sides of the cutter handle are improved, the heat dissipation at the drilling position in the middle of the cutter handle is uniform, the phenomenon that the temperature difference is generated inside the drill hole due to water spraying at the drilling end position is avoided, the deviation deformation in the drill hole is avoided, the water flow sprayed by the water flow flows down along the heat exchange plate, the heat dissipation and cooling effects are improved, and the stability of the drill hole and the drilling operation efficiency are further improved.
2. According to the embodiment of the invention, when the drill bit descends, the heat dissipation and cooling treatment is carried out through the position change of the heat exchange plate in a matching way, the heat dissipation effect in the pore canal is improved through the heat dissipation position change, deformation caused by overhigh temperature of the contact position of the drilling hole is effectively avoided, and therefore the operation effect of actually punching the cutter handle is improved.
3. In the embodiment of the invention, in the moving deflection process of the heat exchange plate, the water flow inside and outside the heat exchange plate is changed continuously to strike one side close to the first through hole and the second through hole, so that the heat exchange effect between the heat exchange plate and the knife handle is improved, the elastic sheet is struck, and the water flow is dispersed and flows out, thereby improving the cooling and heat dissipation effect of the heat exchange plate, and ensuring the effectiveness and uniformity of heat dissipation and cooling when drilling is continuously downward.
4. According to the embodiment of the invention, the matching effect of the heat exchange plate and the movement of the drill bit is ensured through the matching of the racks and the connecting ropes, the uniformity of heat dissipation and cooling in the drill hole is ensured, the stabilizing effect on the drill bit during operation is improved through the matching operation of the racks and the connecting ropes and the springs, and deformation deflection in the drill hole caused by vibration amplitude deviation is avoided, so that the actual heat dissipation and cooling operation effect and operation efficiency are further improved.
5. In the embodiment of the invention, part of water flow is dispersed upwards to the lower part of the cutter handle along the inclined surface of the guide seat, and the cooling and heat dissipation effects of water flow dispersion circulation are improved by matching with the pore diameter change in the circulation cavity and the distribution arrangement of the perforations, the connecting roller rotates under the friction force of the connecting rope, and the curtain blades rotate to disperse and throw out part of water flow upwards, so that the dispersion contact of the water flow and the bottom of the cutter handle is further improved, and the heat dissipation efficiency of the cutter handle drilling position and the uniformity of cooling operation are improved.
Drawings
Fig. 1 is a schematic diagram of the whole structure of a punching device for a razor handle of the present invention;
fig. 2 is a schematic view of a drilling table and a drill of a device for drilling a handle of a shaver according to the present invention;
fig. 3 is a schematic view of the structure of a drilling station of a device for drilling a handle of a shaver according to the present invention;
fig. 4 is a schematic side view of a heat exchange plate of a punching device for a razor handle of the present invention facing a drill;
fig. 5 is a schematic side view of a heat exchange plate of a punching device for a razor handle of the present invention facing away from a drill;
fig. 6 is a schematic view of the structure in the water flowing cavity of the punching device for the razor handle of the razor according to the present invention;
fig. 7 is a schematic view of a winding roller and a connecting roller of a punching device for a razor handle of the present invention;
fig. 8 is a schematic diagram of a connection rope distribution structure of a punching device for a razor handle of the present invention;
fig. 9 is a schematic diagram of a turntable and a diversion seat of a punching device for a razor handle of the present invention.
In the figure: the device comprises a drilling platform 1, a drilling groove 101, a drilling motor 2, a drill bit 3, an extension platform 4, a clamping seat 5, an annular channel 6, a spray pipe 7, a heat exchange plate 8, a fixing frame 9, a moving frame 10, a threaded rod 11, a motor 12, a fixing pipe 13, a moving plate 14, a water flowing cavity 15, a through hole 16, a through hole 17, an elastic sheet 18, an elastic rope 19, a ball 20, a limiting groove 21, a sliding block 22, a limiting rod 23, a spring 24, a winding roller 25, a winding reel 251, a connecting roller 26, a winding reel 261, a connecting rope 27, a synchronous belt 28, a rack 29, a gear 30, a mounting frame 31, a motor 32, a rotating disc 33, a guide seat 34, a flow cavity 341, a perforation 342, a dispersing sheet 35 and a curtain blade 36.
Detailed Description
Example 1
Referring to fig. 1-2, a cutter handle punching device of a shaver comprises a drilling platform 1 and a drilling motor 2 positioned above the drilling platform 1, wherein an output shaft of the drilling motor 2 is connected with a drill bit 3 which vertically and downwardly extends, a drilling groove 101 is formed in a position, corresponding to the drill bit 3, of the top of the drilling platform 1, the drill bit 3 corresponds to the center position of the drilling groove 101, an extension platform 4 is fixed at one end, far away from a working position, of the drilling platform 1, a plurality of clamping seats 5 are fixed at the top of the extension platform 4, cutter handles are placed on the drilling platform 1 and the extension platform 4, the cutter handles are limited and fixed through the clamping seats 5, an annular channel 6 is arranged at the position, corresponding to the drill bit 3, of the drilling platform 1, the annular channel 6 is positioned on the same vertical line with the axis of the drill bit 3, a plurality of spray pipes 7 which incline towards the drill bit 3 are connected to the bottom of the annular channel 6, heat exchange plates 8 are arranged at two sides, located on the drilling platform 1 top of the drilling groove 101, the side wall of the heat exchange plate 8 contacts with the outer wall of the cutter handle, when the cutter handle of the shaver is drilled, the cutter handle is placed on the drilling platform 1 and the extension platform 4 towards the extension direction of the extension platform 4, the cutter handle is fixed on the drilling platform 1 and the extension platform 4 through the clamping seat 5, the position of the cutter handle to be drilled corresponds to the positions of the drill bit 3 and the drilling groove 101, then the heat exchange plates 8 at two sides are attached to the two sides of the outer wall of the cutter handle, when in use, the drill bit 3 rotates and descends to drill the cutter handle, water is sprayed towards the drilling position through the spray pipe 7 below the annular channel 6 at the fixed position, on one hand, cooling is directly carried out through water spraying and chips are removed, on the other hand, the heat exchange cooling effect at two sides of the cutter handle is improved through the attachment of the heat exchange plate 8 and the outer wall of the cutter handle, so that the drilling position in the middle of the cutter handle dissipates heat uniformly, and avoid only spraying water at the drilling end position and to the inside temperature difference that produces to avoid the deviation deformation in the drilling, and the rivers of spraying water flow down along heat exchanger plate 8 and improve heat dissipation cooling effect, with further stability and the drilling operating efficiency that improves drilling.
In the invention, referring to fig. 2-3, a fixed frame 9 is fixed on one side of a drilling platform 1, a movable frame 10 is connected to the outside of the fixed frame 9 in a sliding manner, a drilling motor 2 is fixed on the movable frame 10, a fixed pipe 13 communicated with a fish annular channel 6 is fixed on the fixed frame 9, a vertically extending threaded rod 11 is rotatably connected to the bottom of the fixed frame 9 through a bearing, a motor I12 is connected to the bottom end of the threaded rod 11 in a transmission manner, a screw hole in threaded connection with the threaded rod 11 is formed in the movable frame 10, so that during drilling operation, the annular channel 6 is fixed at a position corresponding to a drill bit 3 through the fixed pipe 13, water is injected into the annular channel 6 through one end of the fixed pipe 13 in a connecting manner, and the threaded rod 11 is rotated through the motor I12 so that the movable frame 10, the drilling motor 2 and the drill bit 3 are lifted for drilling operation.
In the invention, referring to fig. 3-4, a movable plate 14 is slidingly connected to the outer wall of the top of a drilling platform 1 at the position corresponding to a heat exchange plate 8, the bottom end of the heat exchange plate 8 is rotationally connected with one side of the movable plate 14 close to a drilling groove 101 through a torsion spring, the movable plate 14 gradually approaches to the drilling groove 101 along with the descending of a drill bit 3, when the drill bit 3 drills, the movable plate 14 moves along with the heat exchange plate 8 towards the direction approaching to the drill bit 3 during drilling operation, and under the normal state, the top end of the heat exchange plate 8 connected through the torsion spring is inclined towards the direction approaching to the drilling groove 101; when the drill bit 3 contacts with the cutter handle, the heat exchange plate 8 in an inclined state contacts with the top of the outer wall of the cutter handle, and as the drill bit 3 descends, the moving plate 14 moves towards being close to the cutter handle, the bottom end of the heat exchange plate 8 moves along with the movement of the bottom end of the heat exchange plate 8, the inclination angle of the heat exchange plate 8 changes gradually, so that the contact position of the heat exchange plate 8 and the cutter handle moves gradually downwards, the heat dissipation and cooling treatment is carried out through the position change of the heat exchange plate 8 in a matching way when the drill bit 3 descends, the heat dissipation effect in a pore canal is improved through the heat dissipation position change, deformation caused by overhigh temperature of the contact position of drilling is effectively avoided, and the operation effect of actually punching the cutter handle is improved.
In the invention, referring to fig. 4, a water flowing cavity 15 is formed in a heat exchange plate 8, a plurality of first through holes 16 are formed in the top of the side surface of the water flowing cavity 15 facing a drill bit 3, one end of the first through hole 16, which is close to the water flowing cavity 15, is inclined towards the direction of a moving plate 14, a plurality of second through holes 17 are formed in the bottom of the side surface of the water flowing cavity 15 facing the drill bit 3, and the second through holes 17 are perpendicular to a panel of the heat exchange plate 8, so that in the process of drilling and radiating, when the top of the side surface of the heat exchange plate 8 is contacted with the top of the outer wall of a cutter handle, the first through holes 16 are positioned above the contact position, and when a spray pipe 7 sprays water towards the drilling position, part of water flows along the outer wall of the heat exchange plate 8 to increase the heat radiating and cooling effects of the heat exchange plate 8, and part of water enters the water flowing into the water flowing in the water flowing cavity 15 from the first through holes 17 below so as to further improve the heat radiating and cooling effects of heat conducted by the heat exchange plate 8; when the bottom of the side surface of the heat exchange plate 8 is contacted with the bottom of the outer wall of the cutter handle, the second through hole 17 is positioned above the contact position, and part of water flow enters from the second through hole 17 and flows from six positions at the bottom; therefore, in the moving deflection process of the heat exchange plate 8, the water flow inside and outside the heat exchange plate 8 is continuously changed, so that the heat dissipation efficiency of the outer wall of the knife handle and the uniformity of cooling are further improved.
In the invention, referring to fig. 5-6, a through groove is formed on one side of a heat exchange plate 8 far away from a drill bit 3, elastic sheets 18 which are distributed at intervals are fixed at the top and the bottom of the through groove, a plurality of elastic ropes 19 are fixed between the inner wall of the top of a running water cavity 15 and the inner wall of the bottom, balls 20 are fixed at positions corresponding to the elastic ropes 19, the through holes 16 and the through holes 17, and in the process of drilling and cooling, water entering the running water cavity 15 contacts with the balls 20 and the elastic ropes 19, so that the balls 20 and the elastic ropes 19 swing and bounce, on one hand, one side close to the through holes 16 and the through holes 17 is impacted, the heat exchange effect between the heat exchange plate 8 and a cutter handle is improved, and the motion heat exchange effect of the water flow of the heat exchange plate 8 close to the side surface of the cutter handle is improved; on the other hand, the elastic sheets 18 are impacted to disperse and flow out, so that the cooling and heat dissipation effects of the heat exchange plate 8 are improved, and the effectiveness and uniformity of heat dissipation and heat dissipation are ensured when drilling holes continuously downwards.
In the invention, referring to fig. 4 and 7-8, a limit groove 21 is formed at the position corresponding to the movable plate 14 at the top of the drilling platform 1, a slide block 22 which is connected with the inner wall of the limit groove 21 in a sliding way is fixed at the bottom of the movable plate 14, a limit rod 23 is fixed at the position corresponding to the slide block 22 at the side wall of the drilling platform 1, a limit hole which is in sliding contact with the limit rod 23 is formed at the side wall of the slide block 22, a spring 24 is connected between the side wall of the slide block 22 and the side wall of the drilling platform 1, a winding roller 25 is arranged at one side of the drilling platform 1, which is far away from the drilling groove 101, two ends of the outer wall of the winding roller 25 are connected with the inner wall of the drilling platform 1 in a rotating way through a bearing, a rope winding disc 251 is fixed at the middle position of the outer wall of the winding roller 25, a connecting roller 26 is arranged at one side of the drilling platform 1, which is close to the drilling groove 101, in the limit groove 21, the two ends of the outer wall of the connecting roller 26 are rotatably connected with the inner wall of the drilling platform 1 through bearings, a second rope winding disc 261 is fixed at the middle position of the outer wall of the connecting roller 26, the connecting roller 26 is positioned between the winding roller 25 and the sliding block 22 in the vertical direction, a connecting rope 27 is fixed between the first rope winding disc 251 and the sliding block 22, and the connecting rope 27 is rotatably contacted with the second rope winding disc 261, so that the sliding block 22 is positioned at a position where the limiting groove 21 is far away from the drilling groove 101 by using the spring 24 in a normal state during drilling operation, the winding roller 25 winds the connecting rope 27 when the drill bit 3 descends, and the connecting rope 27 pulls the sliding block 22 to move towards the direction approaching the drilling groove 101 so as to move towards the cutter handle direction with the moving plate 14 and the heat exchange plate 8, and when the drill bit 3 is separated upwards, the connecting rope 27 is loosened by the winding roller 25, and the sliding block 22 moves towards the direction away from the drilling groove 101 under the action of the spring 24.
In the invention, referring to fig. 7-8, a rack 29 extending downwards is fixed on a moving frame 10, a penetrating hole is formed at the top of a drilling platform 1 and corresponds to the rack 29, a gear 30 meshed with the rack 29 is fixed at one end of the outer wall of one winding roller 25, a synchronous belt 28 is rotationally connected between the two winding rollers 25, a connecting rope 27 close to the rack 29 enters a winding rope disc 251 from above the winding roller 25, and a connecting rope 27 far away from the rack 29 enters the winding rope disc 251 from below the winding roller 25, so that during the descending process of a drill bit 3, the rack 29 descends along with the descending process, the two winding rollers 25 rotate through meshing with the gear 30, and the two connecting ropes 27 enter from above and below respectively so as to simultaneously perform winding operation; thereby guarantee the cooperation effect that heat exchanger plate 8 moved with drill bit 3 through the cooperation of rack 29 and connecting rope 27, and guarantee the homogeneity to the interior heat dissipation cooling of drilling to through the cooperation operation of rack 29 and connecting rope 27 connection and spring 24, improve the steady effect to the drill bit operation time, and avoid vibrations range deviation to cause the deformation skew in the drilling, thereby further improve the operation effect and the operating efficiency of actual heat dissipation cooling.
Example 2
On the basis of embodiment 1, refer to fig. 3 and 9, a handle perforating device of razor, the position that drilling platform 1 bottom inner wall corresponds with drilling groove 101 is fixed with mounting bracket 31, the top of mounting bracket 31 is fixed with the motor second 32 of vertical placing, the output shaft of motor second 32 vertically upwards extends, the output shaft of motor second 32 is fixed with the carousel 33 of horizontal placing, the top of carousel 33 is fixed with the water conservancy diversion seat 34 of round platform column structure, the circulation chamber 341 that the aperture reduces downwards is seted up at water conservancy diversion seat 34 top, a plurality of perforation 342 have been seted up to the bottom of circulation chamber 341 circumference inner wall, drilling platform 1 bottom is connected with the drain pipe, make the water that partly leaves along handle and heat exchanger plate 8 fall on carousel 33 and water conservancy diversion seat 34, make partial rivers upwards disperse to the handle of a knife below along the inclined plane of water conservancy diversion seat 34, thereby further improve handle drilling position peripheral radiating effect and the homogeneity of cooling, the aperture change and the distribution setting of perforation 342 in the cooperation circulation chamber 341, and improve the radiating effect of water flow dispersion circulation, thereby guarantee the cooling effect to handle peripheral in the drilling process.
In the invention, referring to fig. 3 and 7-8, a plurality of dispersing pieces 35 distributed in a step shape are fixed on the outer wall of the guide seat 34, the dispersing pieces 35 are made of elastic materials, a plurality of curtain blades 36 are fixed on the outer wall of the connecting roller 26, so that in the water flow falling process, the dispersing pieces 35 swing along with the impact of the water flow, so that part of water flow centrifugally thrown upwards is further dispersed, the connecting roller 26 rotates under the friction force of the connecting rope 27, and part of water flow is upwardly dispersed and thrown out with the rotation of the curtain blades 36, so that the dispersed contact of the water flow and the bottom of the cutter handle is further improved, and the heat dissipation efficiency of the cutter handle drilling position and the uniformity of cooling operation are improved.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a handle of a knife perforating device of razor, includes drilling platform (1) and drilling motor (2), the output shaft of drilling motor (2) has vertical downwardly extending's drill bit (3), drilling groove (101) have been seted up at drilling platform (1) top, the one end of drilling platform (1) is fixed with extends platform (4), the top of extending platform (4) is fixed with a plurality of grip brackets (5), a serial communication port, drilling platform (1) top is provided with annular channel (6) with the position that drill bit (3) corresponds, the bottom of annular channel (6) is connected with a plurality of spray tubes (7) towards drill bit (3) slope, the both sides at drilling platform (1) top all are provided with heat exchange plate (8), heat exchange plate (8) lateral wall and handle of a knife outer wall contact.
2. The cutter handle punching device of a shaver according to claim 1, characterized in that a fixing frame (9) is fixed on one side of the drilling platform (1), a movable frame (10) is connected to the outside of the fixing frame (9) in a sliding manner, the drilling motor (2) is fixed on the movable frame (10), a fixing tube (13) communicated with the fish annular channel (6) is fixed on the fixing frame (9), a threaded rod (11) extending vertically is connected to the bottom of the fixing frame (9) in a rotating manner through a bearing, a motor (12) is connected to the bottom end of the threaded rod (11) in a transmission manner, and a screw hole connected with the threaded rod (11) in a threaded manner is formed in the movable frame (10).
3. The device for perforating a razor handle according to claim 2, wherein the outer wall of the top of the drilling platform (1) is slidably connected with a moving plate (14) at a position corresponding to the heat exchange plate (8), the bottom end of the heat exchange plate (8) is rotatably connected with one side of the moving plate (14) through a torsion spring, and the moving plate (14) gradually approaches to the drilling groove (101) along with the descending of the drill bit (3).
4. A handle punching device of a shaver according to claim 3, characterized in that the heat exchange plate (8) is internally provided with a water flowing cavity (15), the top of the side surface of the water flowing cavity (15) facing the drill bit (3) is provided with a plurality of first through holes (16), one end of the first through holes (16) close to the water flowing cavity (15) is inclined towards the direction of the moving plate (14), the bottom of the side surface of the water flowing cavity (15) facing the drill bit (3) is provided with a plurality of second through holes (17), and the second through holes (17) are perpendicular to the panel of the heat exchange plate (8).
5. The device for perforating a razor handle according to claim 4, wherein a through groove is formed in one side, far away from the drill bit (3), of the heat exchange plate (8), elastic pieces (18) are fixedly distributed at intervals on the top and the bottom of the through groove, a plurality of elastic ropes (19) are fixedly arranged between the inner wall of the top and the inner wall of the bottom of the water flowing cavity (15), and balls (20) are fixedly arranged at positions, corresponding to the first through hole (16) and the second through hole (17), of the elastic ropes (19).
6. A handle punching device for a shaver according to any one of claims 3 to 5, characterized in that a limit groove (21) is formed in the top of the drilling platform (1) at a position corresponding to the movable plate (14), a sliding block (22) slidably connected with the inner wall of the limit groove (21) is fixed at the bottom of the movable plate (14), a limit rod (23) is fixed at a position corresponding to the sliding block (22) on the side wall in the drilling platform (1), a limit hole in sliding contact with the limit rod (23) is formed in the side wall of the sliding block (22), and a spring (24) is connected between the side wall of the sliding block (22) and the side wall in the drilling platform (1).
7. The cutter handle punching device of a shaver according to claim 6, wherein a winding roller (25) is arranged on one side, away from the drilling groove (101), of the limiting groove (21) in the drilling table (1), a first winding rope disc (251) is fixed at the middle position of the outer wall of the winding roller (25), a connecting roller (26) is arranged on one side, close to the drilling groove (101), of the limiting groove (21) in the drilling table (1), a second winding rope disc (261) is fixed at the middle position of the outer wall of the connecting roller (26), the connecting roller (26) is positioned between the winding roller (25) and the sliding block (22) in the vertical direction, a connecting rope (27) is fixed between the first winding rope disc (251) and the sliding block (22), and the connecting rope (27) is in rotary contact with the second winding rope disc (261).
8. The punching device for the razor handle of the razor according to claim 7, wherein the moving frame (10) is fixed with a rack (29) extending downwards, a through hole is formed in the top of the drilling platform (1) at a position corresponding to the rack (29), one end of the outer wall of one winding roller (25) is fixed with a gear (30) meshed with the rack (29), and a synchronous belt (28) is rotatably connected between the two winding rollers (25).
9. The cutter handle punching device of a shaver according to claim 7, characterized in that a mounting frame (31) is fixed at a position corresponding to a drilling groove (101) on the inner wall of the bottom of the drilling platform (1), a motor II (32) placed vertically is fixed at the top of the mounting frame (31), a rotary table (33) placed horizontally is fixed on an output shaft of the motor II (32), a diversion seat (34) with a circular truncated cone-shaped structure is fixed at the top of the rotary table (33), a circulation cavity (341) with a downward reduced aperture is formed in the top of the diversion seat (34), a plurality of perforations (342) are formed in the bottom end of the circumferential inner wall of the circulation cavity (341), and a drain pipe is connected to the bottom end of the drilling platform (1).
10. The punching device for the razor handle according to claim 9, wherein a plurality of distributing pieces (35) distributed in a step shape are fixed on the outer wall of the flow guiding seat (34), the distributing pieces (35) are made of elastic materials, and a plurality of curtain blades (36) are fixed on the outer wall of the connecting roller (26).
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| CN202311239499.7A CN117020265B (en) | 2023-09-22 | 2023-09-22 | Knife handle punching device of shaver |
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| CN202311239499.7A CN117020265B (en) | 2023-09-22 | 2023-09-22 | Knife handle punching device of shaver |
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| CN117620246A (en) * | 2024-01-16 | 2024-03-01 | 广东大洋医疗科技股份有限公司 | Hot-melting drilling equipment and process for middle rod of wheelchair |
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| CN117020265B (en) | 2024-01-19 |
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