CN112716134A

CN112716134A - Ray heating equipment

Info

Publication number: CN112716134A
Application number: CN202011581389.5A
Authority: CN
Inventors: 袁帅; 何明峰; 何华杰; 刘青云
Original assignee: Shenzhen Baolijie Technology Co Ltd
Current assignee: Shenzhen Baolijie Technology Co Ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-04-30

Abstract

The application relates to the field of producing toothbrush heads, in particular to ray heating equipment which comprises a rotary worktable and a heating mechanism fixedly arranged on the rotary worktable; the heating mechanism comprises a first support plate fixedly connected to the rotary workbench, a first air cylinder fixedly connected to the first support plate, a heating frame fixedly connected to the movable part of the first air cylinder, and a heating lamp tube fixedly connected to the heating frame. The application discloses ray firing equipment is used for carrying out the hot melt with the brush hair to form a whole with the toothbrush handle butt fusion, great reduction the gap of toothbrush glue spare, reduced the phenomenon of hiding dirty and holding dirt, environmental protection health more promotes the oral cavity health.

Description

Ray heating equipment

Technical Field

The application relates to the field of producing toothbrush heads, in particular to ray heating equipment.

Background

With the rapid development of science and technology and medicine, the living standard of people is greatly improved, the prevention health care consciousness is continuously improved, and people pay more and more attention to the self health care of the oral cavity. The toothbrush is a main tool for keeping oral hygiene, is a necessary product in daily life, and plays a role in invisibility in the life of people.

Among the correlation technique, electronic toothbrush head all is with copper sheet with brush hair card income toothbrush glue spare, reaches the purpose of planting the hair, however, adopts the toothbrush head of copper sheet planting hair mode production, has the copper sheet hole in the position of planting the hair, can influence the outward appearance.

In view of the above-mentioned related technologies, the inventor believes that, as the usage time increases, the copper sheet and the toothpaste will undergo oxidation reaction, so that the copper sheet is easy to rust, and the gaps of the copper sheet holes can store dirt and dirty, thereby affecting the oral health.

Disclosure of Invention

In order to improve the cleanliness of toothbrush head, this application provides a ray firing equipment.

The application provides a ray heating equipment adopts following technical scheme:

a ray heating device comprises a rotary worktable and a heating mechanism fixedly arranged on the rotary worktable;

the heating mechanism comprises a first support plate fixedly connected to the rotary workbench, a first air cylinder fixedly connected to the first support plate, a heating frame fixedly connected to the movable part of the first air cylinder, and a heating lamp tube fixedly connected to the heating frame.

Through adopting above-mentioned technical scheme, ray heating equipment is used for carrying out the hot melt with the brush hair to form a whole with the toothbrush handle butt fusion, great reduction the gap of toothbrush glue spare, reduced the phenomenon of hiding dirty and holding dirt, environmental protection health more promotes the oral cavity health.

Optionally, the rotary worktable comprises a support leg, a support column fixedly connected to the top end of the support leg, a rotary disc rotatably connected to the support leg, and a rotary disc driving assembly for driving the rotary disc to rotate.

Through adopting above-mentioned technical scheme, adopt the rotary disk to bear the weight of waiting to process the product (brush hair) to in the product of waiting to process that will heat the completion moves to next step, immigrate next product of waiting to process simultaneously, thereby improve production efficiency.

Optionally, a brush head mold corresponding to the heating mechanism is arranged on the rotating disk.

Through adopting above-mentioned technical scheme, adopt brush head mould to bear the weight of the brush hair of treating the heating to make things convenient for implantation, heating and the butt fusion of brush hair.

Optionally, the brush head mold comprises a base plate, a brush holder supporting seat fixed at the middle part of the base plate, a brush holder clamping device located on one side of the brush holder supporting seat and fixed on the base plate, and a brush holder fixing component located on the other side of the brush holder supporting seat and fixed on the base plate.

Through adopting above-mentioned technical scheme, the brush hair anchor clamps are implanted to the brush hair, heat the back to the brush hair, need with toothbrush handle butt fusion fixed to the brush hair, reserve the position that is used for placing toothbrush handle in the brush hair mould.

Optionally, the brush holder fixing assembly comprises a mold cylinder fixed on the bottom plate and a clamping plate fixedly connected to a movable portion of the mold cylinder.

Through adopting above-mentioned technical scheme, adopt mould cylinder and clamp plate to fasten the toothbrush handle, can fix the toothbrush handle in preset position steadily, for the butt fusion fixed operation provides stable operating condition, be favorable to improving the butt fusion efficiency of toothbrush handle and brush hair.

Optionally, the heating mechanism further comprises a sealed auxiliary assembly arranged below the brush head mold, and the sealed auxiliary assembly comprises a sealed auxiliary cylinder fixedly arranged on the ground and a sealed sealing plate fixedly connected to a movable portion of the sealed auxiliary cylinder.

Through adopting above-mentioned technical scheme, airtight shrouding provides more quick heating environment for heating process, and when the heating fluorescent tube removed the brush hair anchor clamps top and heats the brush hair, airtight supplementary cylinder drove airtight shrouding upward movement, constructs airtight environment to improve rate of heating.

Optionally, the heating device further comprises a heating pipe, wherein the heating pipe preheats the brush head die, and the temperature is 80-90 ℃.

Through adopting above-mentioned technical scheme, adopt the heating pipe to preheat brush head mould, heat the softening to the brush hair in advance, can make brush hair and toothbrush handle butt fusion better fixed.

Optionally, the heating frame is provided with a leveling assembly, the leveling assembly comprises a leveling frame rotatably connected to the heating frame, a leveling driving member for driving the leveling frame to rotate, and a leveling rod fixedly connected to one side of the leveling frame facing the bristle mold.

Through adopting above-mentioned technical scheme, in order to make the brush hair after the heating can carry out the butt fusion with the toothbrush handle better and fix, need carry out the surface flattening operation to the brush hair earlier.

Optionally, the heating lamp tube adopts an infrared heating tube, and the heating temperature is 630-.

Through adopting above-mentioned technical scheme, the brush hair can adopt the nylon wire, and the heating fluorescent tube can adopt infrared heating pipe, and infrared heating pipe's temperature is between 630 and one's complement of temperature 700 ℃ for scald into the mushroom head the upper end of brush hair, in order to do benefit to on being fixed to the toothbrush handle with the brush hair butt fusion.

To sum up, the ray firing equipment of this application is used for carrying out the hot melt with the brush hair to form a whole with the toothbrush handle butt fusion, great reduction the gap of toothbrush glue spare, reduced the phenomenon of hiding dirty and holding dirt, environmental protection health more promotes the oral cavity health.

Drawings

Fig. 1 is a schematic structural view of the ray heating apparatus of the present application.

Figure 2 is a schematic view of the structure of the rotating disc and the brush head mold of the present application.

Fig. 3 is an enlarged view of the structure at a in fig. 2.

Fig. 4 is a schematic view showing the construction of the toothbrush head producing apparatus of the present invention.

Fig. 5 is a schematic structural view of the hair-planting mechanism of the present application.

Fig. 6 is a schematic structural view of the fusion-splicing fixing mechanism of the present application.

Description of reference numerals: 1. rotating the working table; 11. supporting legs; 12. a support pillar; 13. rotating the disc; 14. a die hole; 15. a mold plate; 16. an elastic member;

2. a brush head mold; 21. a base plate; 22. a brush handle supporting seat; 23. a bristle holder; 24. a brush holder fixing component; 25. a mold cylinder; 26. a clamping plate; 27. planting pores; 28. a receiving groove;

3. a hair planting mechanism; 31. a hair planting machine; 32. a fourth support plate; 33. a fourth cylinder; 34. a hair planting auxiliary plate; 35. a toothbrush head clamping part; 36. a chute; 37. molding a driving member;

4. a heating mechanism; 41. a first support plate; 42. a first cylinder; 43. a heating rack; 44. heating the lamp tube; 45. sealing the auxiliary cylinder; 46. sealing the closing plate; 47. leveling frames; 48. leveling the driving member; 49. leveling the rods;

5. a brush holder placing mechanism; 51. a second support plate; 52. a slide rail; 53. a brush holder holding portion; 54. a brush handle moving cylinder; 55. a second cylinder;

6. a welding fixing mechanism; 61. a jacking component; 62. a third support plate; 63. a third cylinder; 64. a jacking portion; 65. a bottom die assembly; 66. a fixed mount; 67. a bottom die cylinder; 68. a bottom mold;

7. bristles, 8, toothbrush handle, 81, larger.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is further described in detail below with reference to fig. 1-6 and the embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

The embodiment of the application discloses ray heating equipment, and referring to fig. 1, the ray heating equipment comprises a rotary workbench 1 and a heating mechanism 4 fixedly arranged on the rotary workbench 1.

In order to move the heated product to be processed to the next step and simultaneously move the next product to be processed, thereby improving the production efficiency, the rotary table 1 includes support legs 11, support columns 12 fixedly connected to the top ends of the support legs 11, a rotary disk 13 rotatably connected to the support legs 11, and a rotary disk driving assembly (not shown in the drawing) for driving the rotary disk 13 to rotate.

Referring to fig. 2, in the embodiment of the present application, a mold hole 14 for placing the brush head mold 2 is formed in the quartering line of the rotary table 1, mold plates 15 are fixedly connected to two sides of the lower end of the mold hole 14, an elastic member 16 is fixedly connected to the upper end surface of each mold plate 15, and the upper end of each elastic member 16 is connected to the brush head mold 2.

Referring to fig. 3, in the embodiment of the present application, the brush head mold 2 includes a bottom plate 21, a brush holder supporting seat 22 fixed to the middle portion of the bottom plate 21, a bristle holder 23 located on one side of the brush holder supporting seat 22 and fixed to the bottom plate 21, and a brush holder fixing assembly 24 located on the other side of the brush holder supporting seat 22 and fixed to the bottom plate 21, where the brush holder fixing assembly 24 includes a mold cylinder 25 fixed to the bottom plate 21 and a clamping plate 26 fixedly connected to a movable portion of the mold cylinder 25. Wherein, the bristle clamp 23 is provided with a plurality of planting holes 27, the planting holes 27 penetrate through the bristle clamp 23 and the bottom plate 21, and the cross section shapes of the planting holes 27 can be different and can be determined according to the actual production requirements; the handle support 22 is formed with a receiving groove 28 for engaging with the larger portion 81 of the toothbrush handle 8, and the clamping plate 26 is used for clamping the larger portion 81 of the toothbrush handle 8, so that the toothbrush handle 8 is stably placed in the brush head mold 2.

Referring to fig. 1, the heating mechanism 4 includes a first support plate 41 fixedly connected to the support column 12, a first cylinder 42 fixedly connected to the first support plate 41, a heating frame 43 fixedly connected to a movable portion of the first cylinder 42, and a heating lamp 44 fixedly connected to the heating frame 43.

The working principle of the heating mechanism 4 is as follows: the first cylinder 42 moves the heating lamp 44 above the bristle holder 23, thereby heating the bristles 7 in the bristle holder 23. In the embodiment of the present application, the bristles 7 may be made of nylon filament, the heating lamp 44 may be made of infrared heating tube, and the temperature of the infrared heating tube is between 630 and 700 ℃, so as to scald the upper end of the bristles 7 into a mushroom head, thereby facilitating the fusing fixation of the bristles 7 to the toothbrush handle 8. In order to achieve better welding of the bristles 7 to the handle 8, the bristle holder 23 may be preheated by another heating tube at a temperature of 80-90 degrees celsius, so that the bristles 7 are softened by heating in advance.

Referring to fig. 1, in order to provide a faster heating environment, the heating mechanism 4 further includes a sealed auxiliary assembly disposed below the brush head mold 2, the sealed auxiliary assembly includes a sealed auxiliary cylinder 45 fixedly disposed on the ground and a sealed sealing plate 46 fixedly connected to the movable portion of the sealed auxiliary cylinder 45, when the heating lamp tube 44 moves to the upper portion of the bristle clamp 23 to heat the bristles 7, the sealed auxiliary cylinder 45 drives the sealed sealing plate 46 to move upwards, so as to seal the mold hole 14, thereby constructing a sealed environment, and further increasing the heating speed.

Referring to fig. 1, in order to better weld and fix the heated bristles 7 to the toothbrush handle 8, it is necessary to perform a surface leveling operation on the bristles 7, and more particularly, a leveling assembly is provided on the heating frame 43, and the leveling assembly includes a leveling frame 47 rotatably coupled to the heating frame 43, a leveling driving member 48 for driving the leveling frame 47 to rotate, and a leveling rod 49 fixedly coupled to a side of the leveling frame 47 facing the bristle mold 2.

In the embodiment of the present application, the working principle of the heating mechanism 4 is as follows: firstly, the first air cylinder 42 drives the leveling component to move downwards, and the leveling rod 49 is utilized to level the upper end surfaces of the brush hairs 7; then, the first cylinder 42 drives the leveling assembly to move upward, and at the same time, the leveling driving member 48 drives the leveling frame 47 to rotate ninety degrees, so as to expose the heating lamp tube 44; then, the first cylinder 42 drives the heating lamp tube 44 to move above the bristle clamp 23, and at the same time, the sealing auxiliary cylinder 45 drives the sealing plate 46 to move upwards to seal the mold hole 14, so as to construct a sealed environment, thereby heating the bristles 7 in the bristle clamp 23; finally, after the heating operation is completed, the first cylinder 42 drives the heating lamp 44 to move upward, and the leveling driving member 48 drives the leveling frame 47 to rotate back to the initial position to prepare for the next leveling operation, and the leveling frame 47 can also be used to shield the heating lamp 44 to avoid overheating.

This application embodiment still discloses toothbrush head production facility, refers to 4, and this toothbrush head production facility includes swivel work head 1 and sets gradually in four processing mechanisms of 1 week side of swivel work head, and these four processing mechanisms are including planting hair mechanism 3, heating mechanism 4, brush holder placement machine and construct 5 and butt fusion fixed establishment 6, and plant hair mechanism 3, heating mechanism 4, brush holder placement machine and construct 6 and set gradually on swivel work head 1's quartering line.

The brush head moulds 2 which are in one-to-one correspondence with the four processing mechanisms are sequentially arranged on the quartering line of the rotating disc 13, and in the working process, the rotating disc driving assembly drives the rotating disc 13 to rotate, so that the brush head moulds 2 are driven to rotate, and the bristle planting mechanism 3, the heating mechanism 4, the brush handle placing mechanism 5 and the welding and fixing mechanism 6 sequentially operate the bristles 7 and/or the toothbrush handles 8 in the brush head moulds 2.

Referring to fig. 5, in the embodiment of the present application, the bristle planting mechanism 3 includes a bristle planting machine 31 disposed below the brush head mold 2, and the bristle planting machine 31 is configured to load the bristles 7 into the planting holes 27; in order to cooperate with the hair-planting action of the hair-planting machine 31, the hair-planting mechanism 3 further comprises a hair-planting auxiliary component arranged above the brush head mold 2, the hair-planting auxiliary component comprises a fourth support plate 32 fixedly connected to the support column 12, a fourth cylinder 33 fixedly connected to the fourth support plate 32, and a hair-planting auxiliary plate 34 fixedly connected to the movable part of the fourth cylinder 33, and the hair-planting auxiliary plate 34 can be a flat plate; in the process of implanting bristles by the bristle implanting machine 31, the fourth cylinder 33 drives the bristle implanting auxiliary plate 34 to move towards the direction of the brush head mold 2, and the bristle implanting auxiliary plate 34 is finally located above the bristle clamp 23 and used for shielding the bristle implanting hole 27, so that the bristles 7 are implanted into the bristle implanting hole 27 more stably, and the bristles 7 are prevented from flying out.

The working principle of the hair planting mechanism 3 is as follows: fourth cylinder 33 drives and plants hair accessory plate 34 and moves to brush hair anchor clamps 23 top and shelter from planting pore 27, and the action of planting hair is carried out with brush hair 7 from the below of planting hair pore 27 to hair planting machine 31, owing to the blockking of planting hair accessory plate 34, brush hair 7 can implant stably in planting pore 27, after four common operating time intervals of processing agency, the carousel drive assembly drives rotary disk 13 and rotates ninety degrees, thereby drive brush head mould 2 and rotate, brush head mould 2 that will plant the hair and accomplish rotates the position that heating mechanism 4 corresponds.

Heating mechanism 4 adopts above-mentioned theory of operation to work to, behind the common operating time clearance of four processing agency, carousel drive assembly drives rotary disk 13 and rotates ninety degrees, thereby drives brush head mould 2 and rotates, and brush head mould 2 that will heat the completion rotates the position that brush holder placement mechanism 5 corresponds.

Referring to fig. 4, brush holder placing mechanism 5 includes a second support plate 51 fixedly connected to support column 12, a slide rail 52 fixedly connected to second support plate 51, a brush holder clamping assembly slidably connected to slide rail 52, and a brush holder moving cylinder 54 driving the brush holder clamping assembly, and the brush holder clamping assembly includes a second cylinder 55 slidably connected to slide rail 52 and a brush holder clamping portion 53 fixedly connected to a movable portion of second cylinder 55.

The brush handle placing mechanism 5 has the working principle that: the brush holder moving cylinder 54 drives the brush holder clamping component to move horizontally, when the brush holder clamping component moves out of the rotating disk 13, the second cylinder 55 drives the brush holder clamping part 53 to move downwards to clamp the brush holder 8 in the brush holder placing rack (not shown), the second cylinder 55 drives the brush holder clamping part 53 to return to the initial position, then the brush holder moving cylinder 54 drives the brush holder clamping component to move above the brush head mold 2, then the second cylinder 55 drives the brush holder clamping part 53 to move downwards, meanwhile, the mold cylinder 25 drives the clamping plate 26 to move away from the direction of the brush holder supporting seat 22, when the brush holder clamping part 53 places the brush holder 8 in the brush holder supporting seat 22, the mold cylinder 25 drives the clamping plate 26 to move towards the direction of the brush holder supporting seat 22, thereby clamping the brush holder 8; after the common working time interval of the four processing mechanisms, the rotary disc driving assembly drives the rotary disc 13 to rotate ninety degrees, so that the brush head mold 2 is driven to rotate, and the brush head mold 2 which finishes the placement of the toothbrush handle 8 is rotated to the position corresponding to the welding and fixing mechanism 6.

Referring to fig. 6, in the embodiment of the present invention, the fusing and fastening mechanism 6 includes a pressing member 61 and a bottom mold member 65, the pressing member 61 includes a third support plate 62 fixedly connected to the support post 12, a third cylinder 63 fixedly connected to the third support plate 62, and a pressing portion 64 fixedly connected to a movable portion of the third cylinder 63, and the pressing portion 64 is used for pressing the handle 8 downward to increase the pressure between the handle 8 and the bristles 7, thereby enabling the handle 8 and the bristles 7 to be more firmly fused together.

The bottom die assembly 65 comprises a fixed frame 66 located below the rotating disc 13, a bottom die air cylinder 67 fixedly connected to the fixed frame 66 and a bottom die 68 fixedly connected to a movable portion of the bottom die air cylinder 67, a preset brush head contact surface is arranged on the bottom die 68, the outline of the contact end surface of the bristles 7 and the teeth is determined by the preset brush head contact surface on the bottom die 68, the brush head contact surface can be a sawtooth-shaped bulge or a sawtooth-shaped recess and is used for shaping the contact end surface of the bristles 7 and the teeth, and the contact end surface after bristle planting can be in an opposite sawtooth-shaped recess or a sawtooth-shaped projection, so that the contact area of the bristles 7 and the teeth is increased, and the cleaning force of.

The welding and fixing mechanism 6 has the working principle that: the third cylinder 63 drives the jacking portion 64 to move above the brush head mold 2, meanwhile, the bottom mold cylinder 67 drives the bottom mold 68 to move below the brush head mold 2, then, the jacking portion 64 continues to press downwards, so that the toothbrush handle 8 is pressed towards the direction of the bristles 7, and the brush head contact surface on the bottom mold 68 is pressed against the other end of the bristles 7, so that a toothbrush head with a preset contact end surface profile is manufactured; after the common working time interval of four processing mechanisms, the turntable driving assembly drives the rotating disk 13 to rotate ninety degrees, so that the brush head mold 2 is driven to rotate, and the brush head mold 2 which is welded and fixed to complete rotates to the position corresponding to the hair planting mechanism 3.

Referring to fig. 5, in the embodiment of the present application, the bristle implanting mechanism 3 further has a function of moving the welded and fixed molded toothbrush head out of the toothbrush head mold 2, specifically, a toothbrush head clamping portion 35 for clamping the molded toothbrush head is provided on the bristle implanting auxiliary plate 34, a chute 36 for sliding the fourth cylinder 33 is provided on the fourth supporting plate 32, and a molded driving member 37 for driving the fourth cylinder 33 to slide is fixedly connected to the fourth supporting plate 32; when the fixed brush head mould 2 of accomplishing of butt fusion rotates the position that the tufting mechanism 3 corresponds, fourth cylinder 33 drives toothbrush head clamping part 35 and moves and centre gripping shaping toothbrush head to brush head mould 2 direction, then, fourth cylinder 33 drives toothbrush head clamping part 35 and replies initial position, and simultaneously, shaping driving piece 37 drives fourth cylinder 33 and slides from spout 36 and shifts out rotary disk 13 to place the shaping toothbrush head in shaping toothbrush head rack.

The foregoing is a preferred embodiment of the present application and is not intended to limit the scope of the application in any way, and any features disclosed in this specification (including the abstract and drawings) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

Claims

1. A radiant heating apparatus, characterized by: comprises a rotary worktable (1) and a heating mechanism (4) fixedly arranged on the rotary worktable (1);

the heating mechanism (4) comprises a first support plate (41) fixedly connected to the rotary workbench (1), a first air cylinder (42) fixedly connected to the first support plate (41), a heating frame (43) fixedly connected to the movable part of the first air cylinder (42), and a heating lamp tube (44) fixedly connected to the heating frame (43).

2. A radiant heating apparatus as claimed in claim 1, wherein: the rotary workbench (1) comprises supporting legs (11), supporting columns (12) fixedly connected to the top ends of the supporting legs (11), a rotary disc (13) rotatably connected to the supporting legs (11) and a rotary disc driving assembly for driving the rotary disc (13) to rotate.

3. A radiant heating apparatus as claimed in claim 2, wherein: the rotating disc (13) is provided with a brush head die (2) corresponding to the heating mechanism (4).

4. A radiant heating apparatus as claimed in claim 3, wherein: brush head mould (2) include bottom plate (21), be fixed in brush holder supporting seat (22) at bottom plate (21) middle part, be located brush holder supporting seat (22) one side just is fixed in brush hair anchor clamps (23) of bottom plate (21) and being located brush holder supporting seat (22) opposite side just is fixed in brush holder fixed subassembly (24) of bottom plate (21).

5. A radiant heating apparatus as claimed in claim 4, wherein: the brush holder fixing component (24) comprises a die cylinder (25) fixed on the bottom plate (21) and a clamping plate (26) fixedly connected to the movable part of the die cylinder (25).

6. A radiant heating apparatus as claimed in claim 3, wherein: the heating mechanism (4) further comprises a sealed auxiliary assembly arranged below the brush head mold (2), wherein the sealed auxiliary assembly comprises a sealed auxiliary cylinder (45) fixedly arranged on the ground and a sealed sealing plate (46) fixedly connected to a movable part of the sealed auxiliary cylinder (45).

7. A radiant heating apparatus as claimed in claim 3, wherein: the heating brush head die is characterized by further comprising a heating pipe, wherein the heating pipe preheats the brush head die (2), and the temperature is 80-90 ℃.

8. A radiant heating apparatus as claimed in claim 1, wherein: the heating frame (43) is provided with a leveling component, and the leveling component comprises a leveling frame (47) rotationally connected to the heating frame (43), a leveling driving piece (48) driving the leveling frame (47) to rotate and a leveling rod (49) fixedly connected to one side, facing the brushing mold (2), of the leveling frame (47).

9. A radiant heating apparatus as claimed in claim 1, wherein: the heating lamp tube (44) adopts an infrared heating tube, and the heating temperature is 630-700 ℃.