CN210535353U

CN210535353U - Vinyl record cleaning machine

Info

Publication number: CN210535353U
Application number: CN201921771578.1U
Authority: CN
Inventors: 梁永锋; 晋志雄
Original assignee: Shenzhen Yongfenghong Technology Co Ltd
Current assignee: Shenzhen Yongfenghong Technology Co Ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-05-15
Anticipated expiration: 2029-10-21

Abstract

The utility model is suitable for a vinyl record washs the field, provides a vinyl record cleaning machine, is applicable to the vinyl record, the mesopore has been seted up to the vinyl record, include: a cleaning cabinet having a cleaning tank with an upward opening; the fixing structure is positioned above the cleaning case, and comprises an installation shaft extending forwards and backwards and penetrating through the central hole, and a front clamping piece and a rear clamping piece which are sleeved on the installation shaft, are respectively arranged forwards and backwards and clamp the vinyl record together; the rotating motor is connected with the fixing structure and used for driving the fixing structure to rotate around the mounting shaft and driving the vinyl record to rotate together; and the moving structure is connected with the rotating motor and used for driving the rotating motor to move downwards so as to drive the fixing structure and the vinyl record to move downwards together, so that the vinyl record partially enters the cleaning groove. The utility model provides a vinyl record cleaning machine can improve operating efficiency and clean quality.

Description

Vinyl record cleaning machine

Technical Field

The utility model belongs to the vinyl record cleaning machine field.

Background

Vinyl records are enjoyed by music enthusiasts because of the live and empty senses of their music. For cleaning vinyl records, ultrasonic cleaning is mostly adopted. The current vinyl record cleaning machine includes that washing machine case and setting are at the ultrasonic system and the temperature control system of washing machine incasement, and washing machine case is equipped with the washing tank, and during the washing, pour the washing liquid in the washing tank, start the vinyl record cleaning machine, the handheld vinyl record of staff is put into and is washd in the washing tank. Because the vinyl record size is great, the depth of general washing tank is set to be slightly more than the diameter of the vinyl record, and in the cleaning process, the vinyl record is rotated by hands, so that the whole vinyl record can be washed. Under this manual operation mode, cleaning efficiency is slow, and is subject to manual operation and is difficult to guarantee that each part of vinyl record all obtains comparatively unanimous invasion bubble time and influences the clean effect of vinyl record wholly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art not enough, provide a vinyl record cleaning machine, it aims at improving the cleaning efficiency and the cleaning quality of vinyl record.

A vinyl record cleaning machine, is applicable to the vinyl record, the mesopore has been seted up to the vinyl record, includes:

a cleaning cabinet having a cleaning tank with an upward opening;

the fixing structure is positioned above the cleaning case, and comprises an installation shaft extending forwards and backwards and penetrating through the central hole, and a front clamping piece and a rear clamping piece which are sleeved on the installation shaft, are respectively arranged forwards and backwards and clamp the vinyl record together;

the rotating motor is connected with the fixing structure and used for driving the fixing structure to rotate around the mounting shaft and driving the vinyl record to rotate together;

and the moving structure is connected with the rotating motor and used for driving the rotating motor to move downwards so as to drive the fixing structure and the vinyl record to move downwards together, so that the vinyl record partially enters the cleaning groove.

Further, the front clamping piece is slidably connected with the mounting shaft, and the fixing structure further comprises a fastening piece detachably connected with the mounting shaft and used for limiting the front clamping piece to move forwards.

Furthermore, the mounting shaft is provided with an annular limiting groove at the fastening piece, the rear surface of the fastening piece is provided with an insertion groove which is sleeved with the mounting shaft, the fastening piece is provided with a containing groove communicated with the insertion groove, the containing groove of the fastening piece is provided with an elastic clamping piece, and when the fastening piece is inserted into the mounting shaft, the elastic clamping piece is clamped with the limiting groove.

Furthermore, the elastic clamping piece is provided with an end part protruding out of the accommodating groove and entering the inserting groove, and the diameter of the end part is reduced towards the direction of the limiting groove.

Further, the front clamping piece is provided with an annular first rubber ring on the rear surface of the front clamping piece, the rear clamping piece is provided with an annular second rubber ring on the front surface of the rear clamping piece, and when the black rubber record is clamped by the front clamping piece and the rear clamping piece, the first rubber ring and the second rubber ring are respectively abutted to the front surface and the rear surface of the black rubber record.

Further, the moving structure comprises a supporting plate, a screw joint block and a screw rod, the supporting plate is used for supporting the fixing structure and the supporting plate of the rotating motor, the screw joint block is connected with the supporting plate and is in screw joint with the screw rod, and the screw rod rotates to enable the screw joint block to move up and down together with the supporting plate.

Furthermore, the mobile structure further comprises two extension rods which are arranged left and right and are parallel to the screw rod, and two sliding blocks which are respectively connected with the extension rods in a sliding manner, wherein the sliding blocks are connected with the supporting plate.

Further, the moving structure further comprises a travel switch for limiting the up-and-down moving distance of the mounting shaft.

Further, the cleaning machine case comprises a case body and an upper cover, the cleaning tank is arranged on the case body, and the upper cover is arranged on the case body and provided with a avoiding hole communicated with the cleaning tank for the vinyl record to pass through.

Furthermore, the vinyl record cleaning machine further comprises a packaging shell, the packaging shell is fixed on the cleaning machine case and is provided with an accommodating cavity, and the rotating motor and the moving structure are arranged in the accommodating cavity.

The utility model provides a vinyl record cleaning machine through the setting of fixed knot structure and removal structure for the vinyl record need not artificial the fixing in the cleaning process. The matching of the rotating motor and the fixed structure realizes the automatic rotation of the vinyl record without manual operation, thereby improving the operation efficiency. The vinyl record is at the uniform velocity of rotation under the drive of rotating electrical machines to can guarantee that the same diameter area of vinyl record obtains comparatively unanimous invasion bubble time and avoids clean uneven problem, improve the whole clean quality of vinyl record.

Drawings

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

FIG. 1 is an overall schematic view of a vinyl record cleaning machine according to an embodiment of the present invention;

FIG. 2 is a side cross-sectional view of the vinyl record cleaning machine of an embodiment of the present invention;

FIG. 3 is a partial schematic view of a vinyl record cleaning machine according to an embodiment of the present invention;

fig. 4 is a disassembled schematic view of the fixing structure in the embodiment of the present invention;

fig. 5 is a sectional view of a fixing structure in an embodiment of the present invention;

fig. 6 is an enlarged view of section a-a in fig. 5.

The reference numbers illustrate:

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

Furthermore, 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 description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

It should be further noted that, in the embodiment of the present invention, the XYZ rectangular coordinate system established in fig. 1 is defined: one side in the positive direction of the X axis is defined as the front, and one side in the negative direction of the X axis is defined as the back; one side in the positive Y-axis direction is defined as the left side, and one side in the negative Y-axis direction is defined as the right side; the side in the positive direction of the Z axis is defined as the upper side, and the side in the negative direction of the Z axis is defined as the lower side.

It should be noted that the terms of left, right, upper and lower directions in the embodiments of the present invention are only relative concepts or are referred to the normal use state of the product, and should not be considered as limiting.

Referring to fig. 1 to 6, the present embodiment provides a vinyl record cleaning machine, which is suitable for a vinyl record 1, wherein the vinyl record 1 has a central hole. The record washing machine includes a washing case 10, a fixed structure 20, a rotating motor 30, and a moving structure 40.

The cleaning cabinet 10 has a cleaning tank 111 opened upward. The cleaning tank 111 is used for containing a cleaning solution. As can be understood by those skilled in the art, the vinyl record cleaning machine further comprises an ultrasonic system and a temperature control system which are arranged in the cleaning machine case 10, the temperature control system is used for heating the cleaning solution, the ultrasonic system generates ultrasonic waves, and cavitation action, acceleration action and direct current action of the ultrasonic waves in the cleaning solution directly and indirectly act on the vinyl record 1 arranged in the cleaning tank 111, so that a dirt layer is dispersed, emulsified and stripped to achieve the cleaning purpose. The cleaning tank 111 may be directly provided on the cleaning cabinet 10, or may be embedded in the cleaning cabinet 10 in a separate structure.

The fixing structure 20 is located above the washing machine case 10 and serves to fix the vinyl record 1. The fixing structure includes a mounting shaft 21 extending forward and backward and passing through the central hole, and a front clamping member 22 and a rear clamping member 23 sleeved on the mounting shaft 21 and respectively disposed forward and backward and clamping the vinyl record 1 together. That is, the vinyl record 1 is fitted around the mounting shaft 21 and clamped and fixed by the front clamping member 22 and the rear clamping member 23.

The rotating motor 30 is coupled to the fixed structure 20 and is used to drive the fixed structure 20 to rotate around the mounting shaft 21 and drive the vinyl record to rotate together.

The moving structure 40 is coupled to the rotating motor 30 and is configured to drive the rotating motor 30 to move downward, thereby moving the fixed structure 20 and the vinyl record 1 downward together, so that the vinyl record 1 partially enters the cleaning tub 111.

In use, the vinyl record 1 is inserted into the mounting shaft 21 and held by the front and

rear clamping members

22 and 23, the rear moving structure 40 drives the fixing structure 20 and the vinyl record 1 to move downward such that the vinyl record 1 is partially immersed in the cleaning groove 111, and the rotating motor 30 is activated to rotate the vinyl record 1. Under the action of the cleaning liquid and the ultrasonic waves, the vinyl record 1 is cleaned.

The vinyl record cleaning machine provided by the present embodiment eliminates the need for human fixation of the vinyl record 1 during the cleaning process by the arrangement of the fixed structure 20 and the moving structure 40. The cooperation of the rotating motor 30 and the fixed structure 20 enables the automatic rotation of the vinyl record 1 without manual operation, thereby improving the operating efficiency. The vinyl record 1 is at the uniform velocity of rotation under the drive of rotating electrical machines 30 to can guarantee that the same diameter area of vinyl record 1 obtains comparatively unanimous invasion bubble time and avoids clean uneven problem, improve the clean effect of vinyl record 1 whole. In addition, considering that the vinyl record has a large area, the vinyl record is fixed by the fixing structure 20 and then moves downward to the cleaning groove, and compared with the case of being directly installed in the cleaning groove area, the vinyl record is not limited by the space of the cleaning groove or other structures on the side, and the operation is more convenient.

Referring to fig. 4 and 5, the front clip member 22 is slidably connected to the mounting shaft 21, and the fixing structure 20 further includes a fastening member 24 detachably connected to the mounting shaft 21 for limiting the forward movement of the front clip member 22. In the illustrated embodiment, the front and

rear clamp members

22, 23 are each a circular plate structure, and the front and

rear clamp members

22, 23 hold the vinyl record 1 in front of and behind each other. The fastener 24 is arranged separately from the front clamping piece 22, so that the processing difficulty of parts can be reduced. In other embodiments, the fastener 24 and the front clip member 22 may be integrally provided, and are not limited herein. In the illustrated embodiment, the fixing structure 20 further includes a fixing member 25 connected to the rear clip member 23, and the fixing member 25 is connected to the mounting shaft 21 by a latch pin so as to rotate synchronously. That is, the rear clip member 23 is coupled to the mounting shaft 21 by the fixing member 25.

Referring to fig. 4 to 6, the mounting shaft 21 is provided with an annular limiting groove 211 at the fastening element 24, the fastening element 24 is provided with an insertion groove 241 sleeved on the mounting shaft 21 at the rear surface thereof, the fastening element 24 is provided with an accommodating groove 242 communicated with the insertion groove 241, the fastening element 24 is provided with an elastic clamping member 243 in the accommodating groove 242, and when the fastening element 24 is inserted into the mounting shaft 21, the elastic clamping member 243 is clamped with the limiting groove 211. The retaining groove 211 provides a location for the assembly of the fastener 24, and in addition, the retaining groove 211 and the fastener 24 snap-fit to limit the forward movement of the fastener 24 out of the retaining groove 211, thereby securing the front clip 22. In the process of inserting the fastening member 24 into the insertion groove 241 from front to back, the elastic clamping member 243 abuts against the installation groove and is compressed in the accommodation groove 242, and when the accommodation groove 242 reaches the position of the limiting groove 211, the elastic clamping member 243 extends out towards the installation shaft 21 under the action of elastic restoring force and abuts against the limiting groove 211, so that the fastening member 24 is limited from moving forwards. In the illustrated embodiment, there are three elastic clamping members 243, which are arranged at equal intervals along the circumferential direction of the mounting shaft 21. The drawings are schematic views. In reality, the elastic clip 243 includes a clip and an elastic member (not shown), one end of the elastic member is connected to the slot wall of the receiving slot 242, and the other end of the elastic member is connected to the clip, and under natural placement, the elastic member applies an elastic force to the clip to the insertion slot 241, so that the clip protrudes from the receiving slot 242 and extends toward the insertion slot 241.

Further, the elastic clip 243 has an end portion protruding from the receiving groove 242 and entering the inserting groove 241, and the end portion is arranged with a diameter decreasing toward the direction of the limiting groove 211. The end portion is of a conical or frustoconical design so that the end surface is an inclined guide surface. In the process of separating the fastening member 24 from the mounting shaft 21, the fastening member 24 is subjected to a forward force, and due to the design that the end surface is an inclined guide surface, the elastic snap-in members 243 contract inward under the force, and the elastic snap-in members 243 enter the receiving grooves 242 so that the fastening member 24 can smoothly leave the limiting grooves 211.

Referring to fig. 4 and 5, the front clip member 22 is provided with a first rubber ring 261 having a ring shape on a rear surface thereof, the rear clip member 23 is provided with a second rubber ring 262 having a ring shape on a front surface thereof, and when the front clip member 22 and the rear clip member 23 clamp the vinyl record 1, the first rubber ring 261 and the second rubber ring 262 abut against the front surface and the rear surface of the vinyl record 1, respectively. The first rubber ring 261 and the second rubber ring 262 are made of rubber materials, have large friction resistance and have certain elasticity. The front and

rear clip members

22, 23 are made of a rigid material. The provision of the first rubber ring 261 and the second rubber ring 262, on the one hand, provides the rotational driving force for the vinyl record 1, and the first rubber ring 261 and the second rubber ring 262 have a greater coefficient of friction than the front clamping member 22 and the rear clamping member 23 directly abut against the vinyl record 1, thereby facilitating the prevention of slipping of the vinyl record 1. On the other hand, the first rubber ring 261 and the second rubber ring 262 have certain elasticity and flexibility, which can reduce possible friction damage to the vinyl record 1. In addition, the first rubber ring 261 and the second rubber ring 262 are arranged in a circle, and under the condition of effectively driving the vinyl record 1 to rotate, the contact area of the vinyl record 1 and the first rubber ring is effectively reduced, so that the possible friction damage of the vinyl record 1 caused by the first rubber ring and the second rubber ring is further reduced.

Referring to fig. 2 and 3, the moving structure 40 includes a support plate 41, a screw joint block 42, and a screw rod 43, the support plate 41 is used for supporting the support plate 41 of the fixing structure 20 and the rotating motor 30, the screw joint block 42 is connected to the support plate 41 and is screw-jointed with the screw rod 43, and the screw rod 43 rotates to move the screw joint block 42 and the support plate 41 up and down. The screw 43 and the screw block 42 form a screw rod structure, and the driving motor 44 drives the screw 43 to rotate, so that the screw block 42 moves up and down. The supporting plate 41 is fixed on the screw block 42 and moves up and down with the screw block 42 to realize the up and down movement of the vinyl record 1. Simple structure, stroke control stability.

Preferably, the moving structure 40 further includes two extending rods 45 disposed left and right and parallel to the screw 43, and two sliding blocks 46 slidably connected to the extending rods 45, and each sliding block 46 is connected to the supporting plate 41. The co-operating design of the extension rod 45 and the slider 46 limits the deflection of the support plate 41 in the horizontal plane. It is further preferable that the center line of the screw 43 and the center line of the mounting shaft 21 are located on the same plane, and the plane is perpendicular to the plane of the two extension rods 45, and the rotating motor 30 is disposed on the support plate 41 and located at the intersection line of the two planes. This design is favorable to improving the stability of the movement of the mounting shaft 21.

Referring to fig. 3, the moving structure 40 further includes a travel switch 47 for limiting the up-and-down movement distance of the mounting shaft 21. The moving structure 40 further comprises a top plate 48 and a bottom plate 49, the upper ends of the screw 43 and the two extension rods 45 are connected with the top plate 48, the lower ends of the screw 43 and the two extension rods 45 are connected with the bottom plate 49, and the driving motor 44 is fixed on the top plate 48. The travel switch 47 includes a first trigger 471 provided on the first top plate 48 and a second trigger 472 provided on the lower surface of the support plate 41, and when the support plate 41 abuts the first trigger 471 upward, the drive motor 44 is turned off and the screw 43 stops rotating, and when the support plate 41 moves downward and the second trigger 472 abuts the bottom plate 49, the drive motor 44 is turned off and the screw 43 stops rotating. One skilled in the art can also arrange the second trigger 472 on the upper surface of the bottom plate 49, and the support plate 41 moves downward and when abutting against the second trigger 472, the driving motor 44 is turned off and the screw 43 stops rotating. By means of the setting of the travel switch 47, it is ensured that the vinyl record 1 does not move up and down beyond the designed position, thereby avoiding damage to the vinyl record 1 caused by the vinyl record 1 moving beyond the designed position.

Referring to fig. 2, the cleaning cabinet 10 includes a cabinet 11 and an upper cover 12, the cabinet 11 is provided with a cleaning groove 111, the upper cover 12 is covered on the cabinet 11 and is provided with an avoiding hole 121 on an upper surface thereof, the avoiding hole being communicated with the cleaning groove 111 for the vinyl record 1 to pass through. The upper cover 12 prevents the cleaning liquid from splashing and plays a role of dust prevention.

Referring to fig. 1, the vinyl record washing machine further includes a packing case 50, the packing case 50 is fixed on the washing machine case 10 and has an accommodating chamber, and the rotating motor 30 and the moving structure 40 are disposed in the accommodating chamber. The casing 50 protects the rotary motor 30 and the moving structure 40 and beautifies the appearance.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.

Claims

1. The utility model provides a vinyl record cleaning machine, is applicable to the vinyl record, the mesopore has been seted up to the vinyl record, its characterized in that includes:

a cleaning cabinet having a cleaning tank with an upward opening;

2. The vinyl record washing machine according to claim 1, wherein said front clamping member is slidably coupled to said mounting shaft, and said securing structure further comprises a fastener detachably coupled to said mounting shaft for limiting forward movement of said front clamping member.

3. The vinyl record cleaning machine according to claim 2, wherein said mounting shaft is provided with an annular limiting groove at said fastening member, said fastening member is provided with an insertion groove at a rear surface thereof for receiving said mounting shaft, said fastening member is provided with a receiving groove communicating with said insertion groove, said fastening member is provided with an elastic engaging member at said receiving groove, and said elastic engaging member engages with said limiting groove when said fastening member is inserted into said mounting shaft.

4. The vinyl record cleaning machine according to claim 3, wherein said resilient latch member has an end portion protruding from said receiving groove into said inserting groove, said end portion being arranged with a diameter decreasing toward said retaining groove.

5. The vinyl record cleaning machine according to claim 1, wherein said front clamp member is provided with a first rubber ring having a ring shape at a rear surface thereof, said rear clamp member is provided with a second rubber ring having a ring shape at a front surface thereof, and said first rubber ring and said second rubber ring abut a front surface and a rear surface of the vinyl record, respectively, when said front clamp member and said rear clamp member clamp the vinyl record.

6. The vinyl record cleaning machine according to any one of claims 1 to 5, wherein the moving structure includes a support plate for supporting the fixed structure and a support plate of the rotating motor, a screw block coupled to the support plate and screw-coupled with the screw, and a screw rod rotated to move the screw block up and down together with the support plate.

7. The vinyl record cleaning machine according to claim 6, wherein said moving structure further comprises two extending rods disposed in a left-right direction and arranged in parallel with said threaded rods and two sliders slidably connected to each of said extending rods, respectively, each of said sliders being connected to said supporting plate.

8. The vinyl record washing machine according to claim 6, wherein said moving structure further comprises a travel switch for limiting an up-and-down movement distance of said mounting shaft.

9. The vinyl record cleaning machine according to claim 1, wherein the cleaning cabinet comprises a cabinet body and an upper cover, the cabinet body is provided with the cleaning groove, the upper cover is arranged on the cabinet body and is provided with an avoiding hole on the upper surface thereof, the avoiding hole is communicated with the cleaning groove, and the vinyl record passes through the avoiding hole.

10. The vinyl record washing machine according to claim 1, further comprising a packing case fixed to the washing machine case and having an accommodation chamber, the rotating motor and the moving mechanism being disposed in the accommodation chamber.