CN216991350U

CN216991350U - Novel full-automatic polishing machine

Info

Publication number: CN216991350U
Application number: CN202220042515.8U
Authority: CN
Inventors: 杜荣莲
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-07-19
Anticipated expiration: 2032-01-10

Abstract

The utility model relates to a novel full-automatic polishing machine, which has the technical scheme main points that: the method comprises the following steps: a frame and a dust cover; the dust cover is detachably arranged on the rack; the rack is provided with a feeding mechanism for guiding the head body, a feeding mechanism for conveying the head body input by the feeding mechanism, an upper polishing mechanism for polishing the upper surface of the head body on the feeding mechanism, a lower polishing mechanism for polishing the lower surface of the head body polished by the upper polishing mechanism, and a material receiving box for receiving the head body polished by the lower polishing mechanism; the input end of the feeding mechanism is abutted with the output end of the feeding mechanism, and the output end of the feeding mechanism is abutted with the input end of the receiving box; the method has the advantages that double-side polishing can be automatically carried out on the pull head body, and dust pollution can be reduced.

Description

Novel full-automatic polishing machine

Technical Field

The utility model relates to the technical field of polishing equipment, in particular to a novel full-automatic polishing machine.

Background

The polishing machine is used for carrying out post-treatment such as polishing and the like on a material piece after primary processing, and has very wide application in industries such as mechanical equipment and the like.

However, the polishing of the existing bit body is generally semi-automatic and manual polishing, which not only seriously damages the health of operators, consumes a large amount of manpower and material resources, but also causes serious environmental pollution, and has very low efficiency (the polishing of the bit body is basically completed manually and assisted by a machine), so the traditional polishing machine has a large lifting space in all aspects.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a novel full-automatic polishing machine which has the advantages of automatically polishing the double surfaces of a chuck body and reducing dust pollution.

The technical purpose of the utility model is realized by the following technical scheme: a novel full-automatic polishing machine comprises: a frame and a dust cover; the dust cover is detachably arranged on the rack; the rack is provided with a feeding mechanism for guiding the head body, a feeding mechanism for conveying the head body input by the feeding mechanism, an upper polishing mechanism for polishing the upper surface of the head body on the feeding mechanism, a lower polishing mechanism for polishing the lower surface of the head body polished by the upper polishing mechanism, and a material receiving box for receiving the head body polished by the lower polishing mechanism; the input end of the feeding mechanism is abutted to the output end of the feeding mechanism, and the output end of the feeding mechanism is abutted to the input end of the material receiving box.

Optionally, the feeding mechanism includes: the feeding guide rail is used for receiving and conveying the pull head body input by the feeding mechanism, the pushing assembly is used for pushing the pull head body on the feeding guide rail, and the stopping assemblies are used for preventing the pull head body on the feeding guide rail from retreating or rapidly advancing; the feeding guide rail and the pushing assembly are both arranged on the rack; the input end of the feeding guide rail is respectively abutted against the output end of the feeding mechanism and the pushing assembly, and the output end of the feeding guide rail is abutted against the input end of the receiving box; and the stopping assemblies can be arranged on the feeding guide rail in a sliding manner.

Optionally, the pushing assembly includes: the pushing device comprises a support frame, a pushing motor, a cam, a pushing head for pushing a pulling head body on a feeding guide rail, and a pushing rod for driving the pushing head to move on the support frame in a reciprocating manner; the supporting frame and the material pushing motor are both arranged on the rack; the support frame is abutted against the input end of the feeding guide rail; the material pushing head is arranged on the support frame in a sliding manner; the cam is arranged on the output end of the pushing motor; one end of the material pushing rod is hinged with the cam, and the other end of the material pushing rod is hinged with the material pushing head.

Optionally, the retaining assembly includes: the stopping block is used for preventing the pull head body on the feeding guide rail from retreating or rapidly advancing, and the return spring is used for enabling the stopping block to reset after sliding; the backstop block is slidably arranged on the feeding guide rail; one end of the return spring is installed on the rack, and the other end of the return spring is fixedly connected with the stopping block.

Optionally, the feeding mechanism includes: the vibrating disc hopper is used for guiding the pulling head body into the vibrating disc hopper, and the vibrating disc guide rail is used for transmitting the pulling head body on the vibrating disc hopper to the feeding guide rail; the vibrating disc hopper is arranged on the rack; the input end of vibration dish guide rail and vibration dish hopper intercommunication, the output of vibration dish guide rail and the input butt of pay-off guide rail.

Optionally, the upper polishing mechanism includes: the polishing device comprises an upper polishing cloth wheel set, an upper polishing motor, a first adjusting assembly and a first sliding table, wherein the upper polishing cloth wheel set is used for polishing the upper surface of a pull head body on a feeding guide rail; the first sliding table is arranged on the rack, and the movable end of the first sliding table is fixedly connected with the first adjusting assembly; the upper polishing motor is installed on the movable end of the first adjusting assembly, and the output end of the upper polishing motor is fixedly connected with the upper polishing cloth wheel set.

Optionally, the first adjusting assembly includes: the polishing device comprises a first lifting sliding table and a first transverse sliding table, wherein the first lifting sliding table is used for adjusting the longitudinal working position of an upper polishing motor; the first transverse sliding table is arranged on the movable end of the first sliding table, and the movable end of the first transverse sliding table is fixedly connected with the first lifting sliding table; the upper polishing motor is arranged on the movable end of the first lifting sliding table.

Optionally, the lower polishing mechanism includes: the lower polishing cloth wheel set is used for polishing the lower surface of the head body polished by the upper polishing mechanism, the lower polishing motor is used for driving the lower polishing cloth wheel set, the second adjusting component is used for adjusting the working position of the lower polishing motor, and the second sliding table can drive the second adjusting component to reciprocate along the direction of the feeding guide rail; the second sliding table is arranged on the rack, and the movable end of the second sliding table is fixedly connected with the second adjusting assembly; the lower polishing motor is installed on the movable end of the second adjusting assembly, and the output end of the lower polishing motor is fixedly connected with the lower polishing cloth wheel set.

Optionally, the second adjusting assembly includes: the second lifting sliding table is used for adjusting the longitudinal working position of the lower polishing motor, and the second transverse sliding table is used for adjusting the transverse working position of the second lifting sliding table; the second transverse sliding table is arranged on the movable end of the second sliding table, and the movable end of the second transverse sliding table is fixedly connected with the second lifting sliding table; and the lower polishing motor is arranged on the movable end of the second lifting sliding table.

Optionally, the rack is further provided with a first wax spraying gun for automatically spraying wax to the upward polishing cloth wheel set and a second wax spraying gun for automatically spraying wax to the downward polishing cloth wheel set; and the frame is also provided with a water curtain wet dust removal device for removing dust of the head body during polishing.

In conclusion, the utility model has the following beneficial effects:

1. the dust cover can be dismantled and set up in the frame, and is located feeding mechanism, goes up polishing mechanism and polishes the outside of mechanism down, can prevent that equipment from spilling over at the during operation polishing dust to avoid equipment operation personnel to inhale a large amount of dust, prevent to cause environmental pollution and improved workshop environment.

2. In the polishing process of the upper polishing mechanism and the lower polishing mechanism to the drawing head body, the working position of the polishing wheel can be adjusted according to the actual processing requirement without stopping the machine, so that the specific contact part of the polishing cloth wheel and the material part is changed, the time for replacing the cloth wheel can be saved, the service life of the cloth wheel can be prolonged under the condition of ensuring the optimal polishing effect, the working efficiency is improved, and the cost is greatly reduced.

3. The equipment can simultaneously complete four same polishing assembly line operations at one time, so that the working efficiency of the equipment is increased by multiple times; the water curtain wet dust removal device arranged on the frame can suck dust in combination with negative pressure, and dust explosion is effectively prevented.

Drawings

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

FIG. 2 is a partial schematic view of the chuck body of the present invention during delivery;

FIG. 3 is an exploded view of the feeding mechanism and the feeding mechanism of the present invention;

FIG. 4 is an exploded view of the backstop assembly of the present invention;

FIG. 5 is a schematic view of the upper polishing mechanism according to the present invention;

FIG. 6 is a schematic view showing the structure of the lower polishing mechanism according to the present invention.

In the figure: 1. a dust cover; 2. a frame; 3. a feeding mechanism; 31. vibrating the disc hopper; 32. a vibrating disk guide rail; 4. a feeding mechanism; 41. a feeding guide rail; 42. a material pushing assembly; 421. a support frame; 422. a material pushing motor; 423. a cam; 424. a material pushing head; 425. a material pushing rod; 43. a backstop assembly; 431. a backstop block; 432. a return spring; 5. an upper polishing mechanism; 51. an upper polishing cloth wheel set; 52. an upper polishing motor; 53. A first adjustment assembly; 54. a first sliding table; 6. a lower polishing mechanism; 61. a lower polishing cloth wheel set; 62. a lower polishing motor; 63. a second adjustment assembly; 64. a second sliding table; 7. a pull head body.

Detailed Description

In order to make the objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the present invention, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature. The terms "vertical," "horizontal," "left," "right," "up," "down," and similar expressions are used for the purpose of illustration only and do not indicate or imply that the device or element so referred to must be oriented, constructed and operated in a specific orientation and therefore should not be construed as limiting the utility model.

The utility model is described in detail below with reference to the figures and examples.

As shown in fig. 1, the present invention provides a novel full-automatic polishing machine, comprising: a frame 2 and a dust cover 1; the dust cover 1 is detachably arranged on the rack 2; the frame 2 is provided with a feeding mechanism 3 for guiding a head body 7, a feeding mechanism 4 for conveying the head body 7 input by the feeding mechanism 3, an upper polishing mechanism 5 for polishing the upper surface of the head body 7 on the feeding mechanism 4, a lower polishing mechanism 6 for polishing the lower surface of the head body 7 polished by the upper polishing mechanism 5, and a receiving box for receiving the head body 7 polished by the lower polishing mechanism 6; the input end of the feeding mechanism 4 is abutted to the output end of the feeding mechanism 3, and the output end of the feeding mechanism 4 is abutted to the input end of the material receiving box.

The working principle of the novel full-automatic polishing machine provided by the utility model is as follows: pouring the pulling head body 7 to be polished into the feeding mechanism 3, wherein the feeding mechanism 3 can guide the received pulling head body to be polished into the feeding mechanism 4, and the feeding mechanism 4 pushes the pulling head body 7 forward under the self thrust action (the pulling head body 7 to be polished has a fixed conveying track on the feeding mechanism 4, the pulling head body 7 is close to the end to end, and the pulling head body 7 is conveyed on the pulling head body 7 which is abutted to the end to end through the thrust); the head body 7 passes through the upper polishing mechanism 5 and the lower polishing mechanism 6 in sequence in the conveying process on the feeding mechanism 4 (the positions of the polishing mechanism 5 and the lower polishing mechanism 6 can be finely adjusted to be matched with the head body 7), the upper polishing mechanism 5 can polish the upper surface of the head body 7 passing below the upper polishing mechanism, and the lower polishing mechanism 6 can polish the lower surface of the head body 7 passing above the lower polishing mechanism, so that the effect of completely polishing the two surfaces of the head body 7 is achieved; the pulling head body 7 is conveyed to the tail end of the feeding mechanism 4 after polishing is finished on the feeding mechanism 4 and falls into the material receiving box, and the receiving box can receive the polished pulling head body 7;

in the present embodiment, the apparatus is generally used for polishing a metal zipper head body; the dust cover 1 is made of hollow square steel as a frame, the periphery and the top of the dust cover are made of transparent sheets, and the top of the dust cover is connected with the frame through a hinge and can be opened, so that the dust cover is firm and convenient for observing the internal condition of equipment; the dust cover 1 is detachably arranged on the rack 2 and is positioned at the outer side of a polishing production line formed by the feeding mechanism, the upper polishing mechanism and the lower polishing mechanism, so that polishing dust of the equipment can be prevented from overflowing during working, the equipment operators are prevented from sucking a large amount of dust, environmental pollution is prevented, and the workshop environment is improved; use not only can save a large amount of manpower resources behind this full-automatic material spare burnishing machine, also can protect operating personnel's healthy, the environmental protection that also can be better prevents to pollute, practices thrift the cost of each side, and efficiency can obtain several times's promotion, also can let the product evenly stable as one under the high quality efficient condition, lets each side of the product all obtain very big promotion.

Further, as shown in fig. 2 and 3, the feeding mechanism 4 includes: a feeding guide rail 41 for receiving and conveying the head body 7 input by the feeding mechanism 3, a pushing assembly 42 for pushing the head body 7 on the feeding guide rail 41, and a plurality of retaining assemblies 43 for preventing the head body 7 on the feeding guide rail 41 from moving backwards or forwards rapidly; the feeding guide rail 41 and the pushing assembly 42 are both arranged on the rack 2; the input end of the feeding guide rail 41 is respectively abutted with the output end of the feeding mechanism 3 and the pushing assembly 42, and the output end of the feeding guide rail 41 is abutted with the input end of the receiving box; a plurality of the retaining assemblies 43 can be slidably arranged on the feeding guide rail 41.

In this embodiment, the feeding guide rail 41 is provided with 4 feeding grooves correspondingly adapted to the feeding mechanism 3 and the pushing assembly 42, the pull head bodies 7 are respectively and uniformly guided by the feeding mechanism 3 onto the feeding guide rail 41 along the 4 feeding groove guide rails, and then pushed into the 4 feeding grooves under the thrust action of the pushing assembly 42, and the pull head bodies 7 are closely arranged end to end on the feeding grooves, and the conveying of the pull head bodies 7 is realized by the conduction of the thrust on the pull head bodies 7 abutted end to end; the plurality of the retaining assemblies 43 are uniformly arranged on the 4 feeding grooves of the feeding guide rail 41 in a sliding manner (in a telescopic manner), when the pull head body 7 passes through the feeding grooves under the thrust action of the pushing assembly 42, the surfaces of the pull head body 7 and the retaining assemblies 43 are tightly propped against each other, so that the retaining assemblies 43 slide downwards, and the pull head body 7 can pass through the feeding grooves smoothly; when no pulling head body 7 continues to pass through the retaining assembly 43, the retaining assembly 43 automatically resets, thereby preventing the pulling head body 7 from backing up or rapidly advancing during the conveying process.

Further, the pusher assembly 42 includes: the feeding device comprises a support frame 421, a pushing motor 422, a cam 423, a pushing head 424 for pushing a pulling head body 7 on a feeding guide rail 41, and a pushing rod 425 for driving the pushing head 424 to reciprocate on the support frame 421; the supporting frame 421 and the pushing motor 422 are both arranged on the machine frame 2; the support frame 421 abuts against the input end of the feeding guide rail 41; the material pushing head 424 is slidably arranged on the supporting frame 421; the cam 423 is arranged on the output end of the material pushing motor 422; one end of the material pushing rod 425 is hinged with the cam 423, and the other end of the material pushing rod 425 is hinged with the material pushing head 424.

In this embodiment, the pushing motor 422 is a pushing explosion-proof motor; the supporting frame 421 is installed on the frame 2 and is abutted against the input end of the feeding guide rail 41, a chute for the pushing head 424 to slide is formed in the supporting frame 421, the pushing head 424 can be abutted against the pull head body 7 on the feeding chute after passing through the chute of the supporting frame 421, and the pushing head 424 can slide in the chute of the supporting frame 421 in a reciprocating manner under the driving action of a driving system formed by the pushing motor 422, the cam 423 and the pushing rod 425;

when the pulling head body 7 is guided onto the feeding guide rail 41 by the feeding mechanism 3, the pushing motor 422 drives the cam 423 to drive the pushing rod 425, so that when the pushing rod 425 retreats, the corresponding pulling head bodies 7 to be polished respectively and automatically drop into the feeding grooves corresponding to the respective feeding guide rails 41, when the pushing rod 425 advances, the pulling head bodies 7 to be polished are pushed into the feeding grooves by the pushing rod and are pushed forward, and the stopping assembly 43 can slide downward in the process of pushing the pulling head bodies 7 forward; the material pushing rod 425 moves back and forth once respectively to form an action cycle of the material pushing assembly 42, and in one action cycle, the pull head body 7 can fall into the feeding groove of the feeding guide rail 41 and is pushed forward by the material pushing assembly 42, so that the conveying effect of the pull head body 7 on the feeding guide rail 41 is achieved.

Further, as shown in fig. 4, the retaining assembly 43 includes: a retaining block 431 for preventing the pull head body 7 on the feeding guide rail 41 from retreating or rapidly advancing, and a return spring 432 for returning the retaining block 431 after sliding; the retaining block 431 is slidably arranged on the feeding guide rail 41; one end of the return spring 432 is mounted on the frame 2, and the other end of the return spring 432 is fixedly connected with the retaining block 431.

In the present embodiment, the cross-sectional shape of the retaining block 431 is a right triangle, and the cross-section of the hypotenuse thereof abuts against the chuck body 7 during conveyance; when the pull head body 7 is conveyed to the section of the bevel edge of the retaining block 431, under the action of thrust, the retaining block 431 is tightly pressed by the pull head body 7 and slides downwards, and meanwhile, the return spring 432 contracts, so that the pull head body 7 can smoothly pass through the feeding groove; when no pulling head body 7 passes above the retaining assembly 43, the return spring 432 returns to its original state and automatically returns the retaining block 431, thereby preventing the pulling head body 7 from going backwards during the conveying process.

Further, the feeding mechanism 3 includes: a vibration disc hopper 31 for guiding the head body 7, and a vibration disc guide rail 32 for conveying the head body 7 on the vibration disc hopper 31 to the feeding guide rail 41; the vibration disc hopper 31 is arranged on the frame 2; the input end of the vibration disk guide rail 32 is communicated with the vibration disk hopper 31, and the output end of the vibration disk guide rail 32 is abutted to the input end of the feeding guide rail 41.

In this embodiment, the chuck bodies 7 with different sizes need to correspond to different feeding mechanisms 3 and feeding mechanisms 4; the number of the vibrating disc hoppers 31 and the vibrating disc guide rails 32 is two, and the material part output mode of each vibrating disc hopper 31 is double-guide-rail double-discharge, so that the vibrating disc hoppers are matched with 4 feeding grooves in the feeding guide rails 41; when the pulling head body 7 is input, the pulling head body 7 is poured into the vibration disc hopper 31, and the switch of the vibration disc hopper 31 is turned on, so that the pulling head body 7 passes through the vibration disc guide rail 32 in the vibration disc hopper 31 and then is respectively guided into the 4 feeding grooves of the feeding guide rail 41, and the feeding process of the feeding mechanism 3 is completed.

Further, as shown in fig. 5, the upper polishing mechanism 5 includes: an upper polishing cloth wheel set 51 for polishing the upper surface of the head body 7 on the feeding guide rail 41, an upper polishing motor 52 for driving the upper polishing cloth wheel set 51, a first adjusting component 53 for adjusting the working position of the upper polishing motor 52, and a first sliding table 54 capable of driving the first adjusting component 53 to reciprocate along the direction of the feeding guide rail 41; the first sliding table 54 is mounted on the frame 2, and the movable end of the first sliding table 54 is fixedly connected with the first adjusting assembly 53; the upper polishing motor 52 is installed on the movable end of the first adjusting assembly 53, and the output end of the upper polishing motor 52 is fixedly connected with the upper polishing cloth wheel set 51.

In the conveying process of the head body 7 on the feeding guide rail 41, the head body passes through the upper polishing mechanism 5, the upper polishing mechanism 5 is arranged above the feeding guide rail 41, when the upper polishing mechanism 5 works, after the position of the first adjusting component 53 is manually adjusted, the upper polishing motor 52 is started, the upper polishing motor 52 drives the upper polishing cloth wheel set 51 to rotate anticlockwise, and the upper polishing cloth wheel set 51 rotates and contacts with the upper surface of the head body 7 and the side surfaces of the two upper parts, so that the upper polishing cloth wheel set 51 can polish and polish the upper surface of the head body 7, and simultaneously, along with the advance of the head body 7 on the feeding guide rail 41, the first sliding table 54 can drive the upper polishing motor 52 to reciprocate back and forth along the advancing direction of the head body 7 through the first adjusting component 53, so that the effect of repeatedly polishing the upper surface of the head body 7 in the embodiment is achieved;

in the present embodiment, the upper polishing motor 52 is an explosion-proof motor; the distance of the linear reciprocating motion of the upper polishing cloth wheel group 51 driven by the upper polishing motor 52 is controlled by an explosion-proof stepping motor and can be adjusted according to the actual polishing effect; after the polishing operation is carried out for a period of time, the specific contact part between the upper polishing cloth wheel set 51 and the chuck body 7 can be changed by adjusting the first adjusting component 53 without stopping the machine according to the actual deformation and abrasion of the upper polishing cloth wheel set 51, so that the optimal polishing effect is ensured, the time for replacing the upper polishing cloth wheel set 51 can be saved, the service life of the cloth wheel can reach the limit, the working efficiency is improved, and the cost is greatly reduced.

Further, the first adjusting assembly 53 includes: a first elevation slide table for adjusting a longitudinal working position of the upper polishing motor 52, and a first lateral slide table for adjusting a lateral working position of the first elevation slide table; the first transverse sliding table is arranged on the movable end of the first sliding table 54, and the movable end of the first transverse sliding table is fixedly connected with the first lifting sliding table; the upper polishing motor 52 is mounted on the movable end of the first elevating slide table.

In this embodiment, the first elevation slide table and the first traverse slide table can adjust the longitudinal working position and the lateral (the feeding groove lateral distance of the feeding guide rail 41) working position of the upper polishing motor 52, respectively; a small hand wheel is arranged on the first lifting sliding table, and a connected micro worm gear reducer is used for realizing the lifting sliding of the first lifting sliding table by rotating the small hand wheel, so that the distance between the upper polishing cloth wheel group 51 and the upper surface of the head body 7 is adjusted;

a first scale is further arranged on the first sliding table 54, and the vertical distance between the upper polishing cloth wheel set 51 and the surface of the head body 7 can be controlled by a small hand wheel according to the first scale (the lifting amplitude of the first lifting sliding table can be observed through the first scale) so as to achieve the best polishing effect.

Further, as shown in fig. 6, the lower polishing mechanism 6 includes: a lower polishing cloth wheel set 61 for polishing the lower surface of the pull head body 7 polished by the upper polishing mechanism 5, a lower polishing motor 62 for driving the lower polishing cloth wheel set 61, a second adjusting assembly 63 for adjusting the working position of the lower polishing motor 62, and a second sliding table 64 capable of driving the second adjusting assembly 63 to reciprocate along the direction of the feeding guide rail 41; the second sliding table 64 is mounted on the frame 2, and the movable end of the second sliding table 64 is fixedly connected with the second adjusting assembly 63; the lower polishing motor 62 is installed on the movable end of the second adjusting assembly 63, and the output end of the lower polishing motor 62 is fixedly connected with the lower polishing cloth wheel set 61.

During the conveying process of the head body 7 on the feeding guide rail 41, the head body passes through the upper polishing mechanism 5 and then passes through the lower polishing mechanism 6, the lower polishing mechanism 6 is arranged below the feeding guide rail 41, when the lower polishing mechanism 6 works, after the position of the second adjusting component 63 is adjusted manually, the lower polishing motor 62 is started, so that the lower polishing motor 62 drives the lower polishing cloth wheel set 61 to rotate clockwise, and the lower polishing cloth wheel set 61 contacts with the lower surface of the head body 7 and the side surfaces of the two lower parts when rotating, so that the lower polishing cloth wheel set 61 can polish and polish the lower surface of the head body 7, meanwhile, as the head body 7 advances on the feeding guide rail 41, the second sliding table 64 can drive the polishing motor 62 to reciprocate back and forth along the advancing direction of the head body 7 through the second adjusting assembly 63, so that the effect of repeatedly polishing the lower surface of the head body 7 in the embodiment is achieved;

in the present embodiment, the lower polishing motor 62 is an explosion-proof motor; the distance of the linear reciprocating motion of the lower polishing cloth wheel group 61 driven by the lower polishing motor 62 is controlled by an explosion-proof stepping motor and can be adjusted according to the actual polishing effect; after the polishing operation is carried out for a period of time, the specific contact part between the lower polishing cloth wheel set 61 and the puller body 7 can be changed by adjusting the second adjusting assembly 63 without stopping the machine according to the actual deformation and abrasion of the lower polishing cloth wheel set 61, so that the optimal polishing effect is ensured, the time for replacing the lower polishing cloth wheel set 61 can be saved, the service life of the cloth wheel can reach the limit, the working efficiency is improved, and a large amount of cost is reduced.

Further, the second adjusting assembly 63 includes: a second elevation slide table for adjusting the longitudinal working position of the lower polishing motor 62, and a second lateral slide table for adjusting the lateral working position of the second elevation slide table; the second transverse sliding table is arranged on the movable end of the second sliding table 64, and the movable end of the second transverse sliding table is fixedly connected with the second lifting sliding table; the lower polishing motor 62 is mounted on the movable end of the second lift slide.

In this embodiment, the second elevation slide table and the second traverse slide table can adjust the longitudinal working position and the lateral (the feeding groove lateral distance of the feeding guide rail 41) working position of the lower polishing motor 62, respectively; a small hand wheel is arranged on the second lifting sliding table, the lifting sliding of the second lifting sliding table is realized by rotating the small hand wheel and enabling a connected miniature worm gear reducer, so that the distance between the lower polishing cloth wheel group 61 and the lower surface of the head body 7 is adjusted, a large hand wheel is arranged on the second transverse sliding table, the transverse sliding of the second transverse sliding table can be adjusted by rotating the large hand wheel, the specific contact part of the lower polishing cloth wheel group 61 and the head body 7 is controlled by the second transverse sliding table so as to achieve the best polishing effect, the working efficiency of the lower polishing mechanism 6 is improved, and a large amount of cost is reduced;

a second graduated scale is further arranged on the second sliding table 64, and the vertical distance between the lower polishing cloth wheel group 61 and the surface of the head body 7 can be controlled by a small hand wheel according to the second graduated scale (the lifting amplitude of the second lifting sliding table can be observed through the second graduated scale) so as to achieve the best polishing effect.

Further, a first wax spraying gun for automatically spraying wax to the upward polishing cloth wheel set 51 and a second wax spraying gun for automatically spraying wax to the downward polishing cloth wheel set 61 are arranged on the frame 2; and the frame is also provided with a water curtain wet dust removal device for removing dust of the head body 7 during polishing.

In this embodiment, when the upper polishing mechanism 5 and the lower polishing mechanism 6 operate, the first wax spraying gun and the second wax spraying gun may respectively spray liquid wax to the upper polishing cloth wheel set 51 and the lower polishing cloth wheel set 61 automatically and intermittently, so that the upper polishing cloth wheel set 51 and the lower polishing cloth wheel set 61 respectively polish and polish the upper and lower surfaces of the chuck body 7 under the action of the liquid wax, thereby achieving the best polishing effect;

the water curtain wet type dust removal device is arranged on the machine frame and located between the polishing mechanism 5 and the lower polishing mechanism 6 in the middle of the machine frame, dust generated by the head body 7 in the polishing process can be sucked into the water curtain by combining negative pressure, the water curtain wet type dust removal device can be subjected to multi-layer filtering, polishing dust is effectively removed, the workshop environment is improved, pneumoconiosis is prevented, the water curtain wet type dust removal device is clean and environment-friendly, and the dust can be effectively prevented from being inflammable and explosive and is safe to prevent explosion.

The novel full-automatic polishing machine has the advantages that double-side polishing can be automatically carried out on the pull head body, and dust pollution can be reduced.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present invention should also be considered as within the scope of the present invention.

Claims

1. The utility model provides a novel full-automatic burnishing machine which characterized in that includes: a frame and a dust cover; the dust cover is detachably arranged on the rack; the rack is provided with a feeding mechanism for guiding the head body, a feeding mechanism for conveying the head body input by the feeding mechanism, an upper polishing mechanism for polishing the upper surface of the head body on the feeding mechanism, a lower polishing mechanism for polishing the lower surface of the head body polished by the upper polishing mechanism, and a material receiving box for receiving the head body polished by the lower polishing mechanism; the input end of the feeding mechanism is connected with the output end of the feeding mechanism in an abutting mode, and the output end of the feeding mechanism is connected with the input end of the material receiving box in an abutting mode.

2. The novel full-automatic polishing machine according to claim 1, wherein the feeding mechanism comprises: the feeding guide rail is used for receiving and conveying the pull head body input by the feeding mechanism, the pushing assembly is used for pushing the pull head body on the feeding guide rail, and the stopping assemblies are used for preventing the pull head body on the feeding guide rail from retreating or rapidly advancing; the feeding guide rail and the pushing assembly are both arranged on the rack; the input end of the feeding guide rail is respectively abutted against the output end of the feeding mechanism and the pushing assembly, and the output end of the feeding guide rail is abutted against the input end of the receiving box; and the stopping assemblies can be arranged on the feeding guide rail in a sliding manner.

3. The novel full-automatic polishing machine according to claim 2, characterized in that the material pushing assembly comprises: the pushing device comprises a support frame, a pushing motor, a cam, a pushing head for pushing a pulling head body on a feeding guide rail, and a pushing rod for driving the pushing head to move on the support frame in a reciprocating manner; the supporting frame and the material pushing motor are both arranged on the rack; the support frame is abutted against the input end of the feeding guide rail; the material pushing head is arranged on the support frame in a sliding manner; the cam is arranged on the output end of the pushing motor; one end of the material pushing rod is hinged with the cam, and the other end of the material pushing rod is hinged with the material pushing head.

4. The novel full-automatic polishing machine according to claim 2, characterized in that the retaining assembly comprises: the stopping block is used for preventing the pull head body on the feeding guide rail from retreating or rapidly advancing, and the return spring is used for enabling the stopping block to reset after sliding; the backstop block is slidably arranged on the feeding guide rail; one end of the return spring is installed on the rack, and the other end of the return spring is fixedly connected with the stopping block.

5. The novel full-automatic polishing machine according to claim 2, wherein the feeding mechanism comprises: the vibrating disc hopper is used for guiding the pulling head body into the vibrating disc hopper, and the vibrating disc guide rail is used for transmitting the pulling head body on the vibrating disc hopper to the feeding guide rail; the vibrating disc hopper is arranged on the rack; the input end of vibration dish guide rail and vibration dish hopper intercommunication, the output of vibration dish guide rail and the input butt of pay-off guide rail.

6. The novel full-automatic polishing machine according to claim 2, wherein the upper polishing mechanism comprises: the polishing device comprises an upper polishing cloth wheel set, an upper polishing motor, a first adjusting assembly and a first sliding table, wherein the upper polishing cloth wheel set is used for polishing the upper surface of a pull head body on a feeding guide rail; the first sliding table is arranged on the rack, and the movable end of the first sliding table is fixedly connected with the first adjusting assembly; the upper polishing motor is installed on the movable end of the first adjusting assembly, and the output end of the upper polishing motor is fixedly connected with the upper polishing cloth wheel set.

7. The novel full-automatic polishing machine of claim 6, wherein the first adjusting assembly comprises: the polishing device comprises a first lifting sliding table and a first transverse sliding table, wherein the first lifting sliding table is used for adjusting the longitudinal working position of an upper polishing motor, and the first transverse sliding table is used for adjusting the transverse working position of the first lifting sliding table; the first transverse sliding table is arranged on the movable end of the first sliding table, and the movable end of the first transverse sliding table is fixedly connected with the first lifting sliding table; the upper polishing motor is installed on the movable end of the first lifting sliding table.

8. The novel full-automatic polishing machine according to claim 6, wherein the lower polishing mechanism comprises: the lower polishing cloth wheel set is used for polishing the lower surface of the head body polished by the upper polishing mechanism, the lower polishing motor is used for driving the lower polishing cloth wheel set, the second adjusting component is used for adjusting the working position of the lower polishing motor, and the second sliding table can drive the second adjusting component to reciprocate along the direction of the feeding guide rail; the second sliding table is arranged on the rack, and the movable end of the second sliding table is fixedly connected with the second adjusting assembly; the lower polishing motor is installed on the movable end of the second adjusting component, and the output end of the lower polishing motor is fixedly connected with the lower polishing cloth wheel set.

9. The novel full-automatic polishing machine according to claim 8, wherein the second adjusting component comprises: the second lifting sliding table is used for adjusting the longitudinal working position of the lower polishing motor, and the second transverse sliding table is used for adjusting the transverse working position of the second lifting sliding table; the second transverse sliding table is arranged on the movable end of the second sliding table, and the movable end of the second transverse sliding table is fixedly connected with the second lifting sliding table; and the lower polishing motor is arranged on the movable end of the second lifting sliding table.

10. The novel full-automatic polishing machine as claimed in claim 8, wherein a first wax spraying gun for automatically spraying wax to the upward polishing cloth wheel set and a second wax spraying gun for automatically spraying wax to the downward polishing cloth wheel set are further arranged on the frame; and the frame is also provided with a water curtain wet type dust removal device for removing dust of the pull head body during polishing.