Cleaning product transfer equipment

Abstract

The invention discloses transfer equipment for cleaned products. Comprising a machine frame, a translation mechanism installed on the machine frame, a sliding base driven by the translation mechanism to move front and back, a lifting mechanism installed on the sliding base, a movable plate driven by the lifting mechanism to ascend and descend, a clamping mechanism installed on the movable plate and used for clamping a washing basket, and a rotation driving mechanism driving the clamped washing basket to rotate. The rotation driving mechanism comprises a motor fixed to one side of the movable plate, a gear driven by the motor, a pressing air cylinder fixed to the other side of the movable plate and an elastic pressing head driven by the pressing air cylinder to descend. The gear of the rotation driving mechanism is meshed with the tooth holes in the disc on one side of the washing basket, the motor drives the gear to rotate so as to drive the washing basket to rotate, the pressing air cylinder drives the descending elastic pressing head to press the disc on the other side of the washing basket, one end of the washing basket is prevented from tilting, and therefore it can be guaranteed that the two ends of the washing basket rotate synchronously.

Description

Technical Field

[0001] The invention relates to the field of cleaning equipment, and in particular to a cleaning product transfer device. Background Art

[0002] In the cleaning process, the products to be cleaned need to be placed in the washing basket first, and then the washing baskets are transferred one by one to multiple washing tanks for thorough cleaning. After cleaning, the washing baskets will be transferred to the next process. In order to improve the cleaning effect, the rotary cleaning method is currently widely used, that is, driving Figure 4 The wash basket in the washing tank rotates in the washing tank so that the cleaning liquid can more comprehensively contact and clean the cleaning parts in the washing basket. In the prior art, the driving device meshes with the disc on one side of the washing basket through a gear, thereby driving the washing basket to rotate. Two gears are not used to mesh with the two discs for driving, because the washing basket is often made by manual welding. Therefore, the positions of the tooth holes on the circumferential surfaces of the two discs of the washing basket cannot completely correspond. In this way, the washing basket is easily stuck during rotation, thereby causing damage to the equipment. However, since the driving gear only meshes with the disc on one side of the washing basket, the disc on this side bears all the driving force, while the disc on the other side is completely unaffected. Moreover, due to the uneven force, the rotation speeds of the two ends of the washing basket are inconsistent, which will cause yaw or tilting during the rotation process, and the synchronous rotation of the two ends of the washing basket cannot be guaranteed. Summary of the invention

[0003] The object of the present invention is to provide a cleaning product transfer device, which can sequentially transfer a washing basket to a plurality of washing tanks for rotational cleaning, and can ensure that both ends of the washing basket rotate synchronously.

[0004] The purpose of the present invention can be achieved through the following technical solutions:

[0005] A cleaning product transfer device is used to sequentially transfer a rotatable washing basket to multiple washing tanks for rotational washing, comprising a frame, a translation mechanism installed on the frame, a slide driven by the translation mechanism to move forward and backward, a lifting mechanism installed on the slide, a movable plate driven to rise and fall by the lifting mechanism, and a clamping mechanism installed on the movable plate for clamping the washing basket and a rotation driving mechanism for driving the clamped washing basket to rotate, wherein the rotation driving mechanism comprises a motor fixed on one side of the movable plate, a gear driven by the motor, a compression cylinder fixed on the other side of the movable plate, and an elastic pressure head driven to descend by the compression cylinder.

[0006] With the above technical solution, the gear of the rotary drive mechanism meshes with the tooth hole on the disc on one side of the washing basket, the motor drives the gear to rotate, and then drives the washing basket to rotate, and the elastic pressure head driven by the compression cylinder to descend presses the disc on the other side of the washing basket, so that the rotation of the two ends of the washing basket is synchronized, avoiding the tilting of one end of the washing basket during the rotation process, and enhancing the stability of the rotation. In addition, when the rotary drive mechanism lifts the washing basket from a washing tank, the washing basket will carry a lot of sewage. In this way, rotating it first and then putting it into the next washing tank can effectively reduce the washing basket from bringing sewage into the next washing basket. At the same time, it is lifted from the last washing tank, rotated and then transported away, so that the drying of the products in the washing basket is more utilized.

[0007] In a specific embodiment of the present invention: the elastic pressure head includes a shell, a ball and a spring, a mounting groove is opened in the shell, a baffle is fixed on the bottom surface of the shell, a through hole is opened on the baffle at a position corresponding to the mounting groove, the ball and the spring are installed in the mounting groove, one end of the spring abuts against the inner end surface of the mounting groove, and the other end abuts against the ball, and part of the ball is exposed outside the through hole.

[0008] In a specific embodiment of the present invention: the clamping mechanism includes opposite horizontal cylinders installed on the left and right sides of the moving plate, and a clamping plate driven by the horizontal cylinder, and two rollers capable of clamping the edge of the basket washing disc are provided on the inner side of the clamping plate.

[0009] In a specific embodiment of the present invention: a bracket is installed on the slide seat above the moving plate, and an in-position sensor is installed on the bracket. The in-position sensor can detect whether the support legs of the washing basket are rotated to the bottom of the washing basket.

[0010] In a specific embodiment of the present invention: the position sensor includes a transmitter part and a receiver part which are arranged on the left and right sides of the bracket, wherein two circular discs of the washing basket are provided with holes which are horizontally opposite to each other. With this structure, the rotary drive mechanism drives the washing basket to rotate, and when it is necessary to stop, the hole on the circular disc rotates to the position of the sensor, and the light beam emitted by the transmitter part can pass through the hole of the circular disc and be received by the receiver part, indicating that the support foot of the washing basket is now located directly below the washing basket, rotated into place, and the rotating mechanism stops running.

[0011] In summary, the gear of the rotary drive mechanism in the present invention meshes with the disc on one side of the wash basket, and the gear is driven to rotate by the motor, thereby driving the wash basket to rotate, and the elastic pressure head driven by the compression cylinder to descend presses one end of the wash basket, so that the rotation of the two ends of the wash basket is synchronized, thereby preventing one end of the wash basket from tilting during the rotation. When it is necessary to stop, the hole on the disc rotates to the position of the sensor, and the light beam emitted by the transmitter part can pass through the hole of the disc and be received by the receiver part, indicating that the support foot of the wash basket is now located directly below the wash basket, rotated into place, and the rotating mechanism stops running. The structure is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The present invention will be further described below in conjunction with the accompanying drawings.

[0013] Figure 1 It is a structural schematic diagram of a cleaning product transfer device of the present invention;

[0014] Figure 2 is a front view of the transfer device of the present invention;

[0015] Figure 3 It is a structural schematic diagram of the elastic pressure head of the present invention;

[0016] Figure 4 It is a structural schematic diagram of the washing basket of the present invention;

[0017] Figure 5 The figure shows that the transfer device clamps the washing basket and sequentially transfers it to multiple washing tanks for rotational washing. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] The present invention is a cleaning product transfer device for transferring Figure 4 The washing basket 9 that can rotate in the washing basket 9 is sequentially transferred to a plurality of washing tanks 8 for rotating washing. The washing basket 9 includes a frame 901 and a disc 902 connected to the left and right end surfaces of the frame 901 respectively. There are tooth holes 903 on the circumferential surface of the disc. A pair of supporting legs 904 is provided on the bottom surface of the frame 901. One of the discs 902 has an outlet connected to the inside of the frame 901, and a blocking door 906 across the outlet is provided on the outer surface of the disc 902.

[0020] Combination Figure 1 , Figure 2 and Figure 5As shown, the product transfer equipment includes a frame 7, a translation mechanism installed on the frame 7, a slide 701 driven by the translation mechanism to move forward and backward, a lifting mechanism 12 installed on the slide 701, a movable plate 14 driven to rise and fall by the lifting mechanism 12, and a clamping mechanism 15 installed on the movable plate 14 for clamping the wash basket 9 and a rotation driving mechanism 16 for driving the clamped wash basket to rotate.

[0021] In this embodiment, the movable plate 14 is a U-shaped structure, which is divided into a horizontal plate 141 and vertical plates 142 connected to both ends of the horizontal plate 141 .

[0022] In this embodiment, the rotation drive mechanism 16 includes a motor 161 fixed on a vertical plate 142 on one side, a gear 162 driven by the motor 161, a compression cylinder 164 fixed on the vertical plate 142 on the other side, and an elastic pressure head 165 driven to descend by the compression cylinder 164. In this way, the motor 161 drives the gear 162 to rotate, driving the washing basket 9 to rotate, and the elastic pressure head 165 presses one end of the washing basket, so that the rotation of the two ends of the washing basket is synchronized, avoiding one end of the washing basket from tilting during the rotation process, and enhancing the stability of the rotation. In addition, when the washing basket is lifted from the washing tank, the washing basket will carry a lot of sewage. In this way, rotating it first and then putting it into the next washing tank can effectively reduce the washing basket from carrying sewage into the next washing basket. In addition, lifting it from the last washing tank, rotating it and then transporting it away, this makes better use of the drying of the products in the washing basket.

[0023] Combination Figure 3 As shown, in this embodiment, the elastic pressing head 165 includes a housing 1651, a ball 1652 and a spring 1653. A mounting groove 1654 is formed in the housing 1651. A baffle 1655 is fixed on the bottom surface of the housing 1651, and a through hole 1656 is formed on the baffle 1655 at a position corresponding to the mounting groove 1654. The ball 1652 and the spring 1653 are installed in the mounting groove 1654. One end of the spring 1653 abuts against the inner end surface of the mounting groove, and the other end abuts against the ball 1652, and a portion of the ball is exposed outside the through hole 1656.

[0024] Among them, a lifting drive mechanism for driving the movable plate to lift and lower, and a translation mechanism (not shown in the figure) for driving the movable plate to move forward and backward are connected above the movable plate 14 to realize driving the movable plate to move. In this embodiment, the lifting drive mechanism is driven by a cylinder, and the translation drive mechanism is driven by a motor. The lifting drive mechanism and the translation drive mechanism are prior art and will not be described in detail here.

[0025] In this embodiment, the clamping mechanism 15 includes a horizontal cylinder 151 installed on the left and right sides of the surface of the horizontal plate 141 of the movable plate 14, and a clamping plate 152 driven by the horizontal cylinder 151. Two rollers 153 capable of clamping the edge of the basket washing disc 902 are provided on the inner side of the clamping plate 152. The two horizontal cylinders can drive the two clamping plates to move closer to or away from each other. When the two clamping plates are close to each other, they can hook the washing basket, and when the two clamping plates are away from each other, they can be separated from the washing basket. A guide rod 145 is horizontally penetrated in the two vertical plates 142. A guide sleeve 146 is provided at a position on the clamping plate 152 corresponding to the guide rod 145, and the two ends of the guide rod 145 are respectively inserted into the guide sleeve 146 of the corresponding clamping plate 152.

[0026] In addition, a bracket 11 is installed on the slide above the moving plate. A position sensor 17 is installed on the bracket 11 to detect whether the support leg of the wash basket is rotated to the bottom of the wash basket. The specific position sensor 17 includes a transmitter part 171 and a receiver part 172 installed on the left and right sides of the bracket through a bracket 173. Holes 905 horizontally opposite to each other are provided on the two discs 902 of the wash basket 9. In this embodiment, the wash basket is driven to rotate by a driving mechanism. When the washing is finished and needs to be stopped, the hole 905 on the disc 902 rotates to the position of the sensor 17. The light beam emitted by the transmitter part 171 of the sensor 17 can pass through the hole 905 of the disc 902 and is received by the receiver part 172, indicating that the support leg 904 of the wash basket is now located directly below the wash basket and rotated into position, and the rotating mechanism 16 stops running.

[0027] During operation, when the washing basket 9 reaches the bottom of the clamping mechanism, the movable plate lifting cylinder 13 drives the movable plate 14 to descend to the preset position, and then the two horizontal cylinders 151 drive the two clamping plates 152 to approach each other, and the two clamping plates 152 clamp the washing basket, and the two rollers 153 on the clamping plates 152 clamp the edge of the circular disc 902 of the washing basket. Subsequently, the movable plate lifting cylinder 13 drives the movable plate 14 to rise, driving the washing basket 9 to rise until the gear 162 of the rotating mechanism 16 engages with the tooth hole 903 on the edge of one of the circular discs 902. After that, the translation mechanism and the lifting mechanism cooperate with each other to transfer the washing basket to the first washing tank, and then the motor 161 is started, driving the gear 162 to rotate, driving the washing basket 9 to rotate, and at the same time, the pressing cylinder 164 drives the elastic pressure head 165 to descend, pressing the edge of the other circular disc 902, to ensure that the two ends of the washing basket rotate synchronously and smoothly. When the washing basket is lifted from the cleaning tank, it is rotated and then placed in the next cleaning tank, which can effectively reduce the washing basket from bringing sewage into the next washing basket. After the washing basket has been cleaned in all the cleaning tanks, the translation mechanism and the lifting mechanism cooperate with each other to transfer the washing basket to the conveyor line above the rack exit position. When it is necessary to stop rotating the washing basket, the hole 905 on the disc 902 rotates to the position of the sensor 17, and the light beam emitted by the transmitter part 171 can pass through the hole 905 of the disc 902 and be received by the receiver part 172, indicating that the support foot 904 of the washing basket is now located directly below the washing basket 9, rotated into place, and the rotating mechanism 16 stops running. Subsequently, after the movable plate lifting cylinder 13 drives the movable plate 14 to descend to the preset position, the support foot 904 of the washing basket 9 contacts the roller of the conveyor line below, and at the same time, the two horizontal cylinders 151 drive the two clamping plates 152 away, release the washing basket 9, and the conveyor line transports the washing basket away. At the same time, the movable plate is driven back to its original position to wait for the next washing basket 9.

[0028] In summary, the gear of the rotary drive mechanism in the present invention is meshed with the disc on one side of the wash basket, and the gear is driven to rotate by the motor, thereby driving the wash basket to rotate, and the elastic pressure head driven by the compression cylinder to descend presses one end of the wash basket to prevent one end of the wash basket from tilting, thereby ensuring the synchronization of the rotation of the two ends of the wash basket. When it is necessary to stop, the hole on the disc rotates to the position of the sensor, and the light beam emitted by the transmitter part can pass through the hole of the disc and be received by the receiver part, indicating that the support foot of the wash basket is now located directly below the wash basket, rotated into place, and the rotating mechanism stops running. The structure is simple and easy to use.

[0029] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A cleaning product transfer device, used for transferring a rotatable washing basket to multiple washing tanks for rotational washing in sequence, comprising a frame, a translation mechanism installed on the frame, a slide driven by the translation mechanism to move forward and backward, a lifting mechanism installed on the slide, a movable plate driven to move up and down by the lifting mechanism, and a clamping mechanism installed on the movable plate for clamping the washing basket and a rotation driving mechanism for driving the clamped washing basket to rotate, wherein the rotation driving mechanism comprises a motor fixed on one side of the movable plate, a gear driven by the motor, a compression cylinder fixed on the other side of the movable plate, and an elastic pressure head driven to descend by the compression cylinder.

2. The cleaning product transfer device according to claim 1, characterized in that: The elastic pressure head includes a shell, a ball and a spring. A mounting groove is opened in the shell. A baffle is fixed on the bottom surface of the shell. A through hole is opened on the baffle at a position corresponding to the mounting groove. The ball and the spring are installed in the mounting groove. One end of the spring abuts against the inner end surface of the mounting groove, and the other end abuts against the ball. Part of the ball is exposed outside the through hole.

3. The cleaning product transfer device according to claim 2, characterized in that: The clamping mechanism comprises opposite horizontal cylinders installed on the left and right sides of the moving plate, and a clamping plate driven by the horizontal cylinders. The inner side of the clamping plate is provided with two rollers capable of clamping the edge of the basket washing disc.

4. The cleaning product transfer device according to claim 1, characterized in that: A bracket is installed on the slide seat above the moving plate, and an in-place sensor is installed on the bracket. The in-place sensor can detect whether the supporting feet of the washing basket are rotated to the right below the washing basket.

5. The cleaning product transfer device according to claim 4, characterized in that: The position sensor comprises a transmitter part and a receiver part which are arranged on the left and right sides of the bracket and are opposite to each other, wherein two discs of the washing basket are provided with holes which are horizontally opposite to each other.

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