Product traceability code spraying device

Abstract

The utility model relates to the technical field of traceability code spraying devices, and discloses a product traceability code spraying device which comprises a transmission base body, a spraying body, a fixing bolt, spraying equipment and a limiting rotating cotton wheel and further comprises a third motor, a rotating threaded rod, a sliding threaded block and a transmission limiting assembly. A fixing bolt is in threaded connection with the interior of the spraying body, spraying equipment is arranged in the spraying body, a limiting rotating cotton wheel is arranged in the spraying body, the transmission limiting assembly is arranged in the transmission base body, and a third motor is fixedly connected to the top of the spraying body. And a third motor is started to drive a rotating threaded rod to rotate in the spraying main body, and the rotating threaded rod rotates to drive a sliding threaded block to slide in the spraying main body, so that the spraying equipment is adjusted to a proper position to spray the surface, needing to be sprayed, of an object, the spraying effect of the spraying equipment is improved, and the spraying efficiency of the spraying equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to traceability code spraying device field, especially product traceability code spraying device. BACKGROUND

[0002] The core function of the traceability code spraying device is to spray traceability codes on products. The traceability codes can be two-dimensional codes or a series of numbers, etc. These traceability codes are like the "identity cards" of products. When the products are in various links such as production and circulation, the traceability codes are sprayed on the surface of the products, so that the products can be traced in the subsequent circulation process, thereby realizing the whole-process tracing of the products from the source to the terminal, guaranteeing the quality and safety of the products, and facilitating the enterprise to carry out supply chain management, etc.

[0003] According to the traceability code spraying device (authorized announcement number: CN 221413577 U) disclosed by the patent network, "the utility model discloses a traceability code spraying device, including base and spraying box, the upper end of base is installed transmission belt, and the spraying box is installed on the upper end of base, the both ends of transmission belt are symmetrically installed with support plate on the side wall, the upper end surface of the right side of base is symmetrically installed with mounting plate, and the side wall of mounting plate is installed with electric telescopic rod, the output end of electric telescopic rod penetrates the inside of the side wall of support plate, and is connected with a limiting rod."

[0004] For the above description, the applicant believes that the following problems exist:

[0005] In the use process of the utility model, when the device is used, the agricultural products enter the inside of the spraying box through the guide plate, and at the same time, the internal rotary motor and the spraying device are opened, the transmission roller is rotated to prevent the upper end of the irregular agricultural products from being rubbed with the upper end side wall of the spraying box and being stuck, and when the agricultural products pass through the lower end of the spraying device, the agricultural products are sprayed. The device will encounter different heights of objects that need to be sprayed during use. Since the spraying device is fixed during use, it may not effectively spray the surface of the object, reduce the spraying effect, and affect the spraying efficiency, so the product traceability code spraying device needs to be improved to solve the above problems. Utility model content

[0006] In order to overcome the problem that the product traceability code spraying device will encounter different heights of objects that need to be sprayed during use, since the spraying device is fixed during use, it may not effectively spray the surface of the object, reduce the spraying effect, and affect the spraying efficiency.

[0007] The utility model discloses a technical scheme for product traceability code spraying device, including transmission base body, spraying main part, fixed bolt, spraying equipment, limit rotating cotton wheel, still including third motor, rotating screw rod, sliding screw block and transmission limit component, the outside sliding connection of transmission base body has spraying main part, the inside screw connection of spraying main part has fixed bolt, the inside setting of spraying main part has spraying equipment, the inside setting of spraying main part has limit rotating cotton wheel, transmission limit component sets up in the inside of transmission base body, the top fixed connection of spraying main part has third motor, the output fixed connection of third motor has rotating screw rod, rotating screw rod rotatory connection is in the inside of spraying main part, the outside screw connection of rotating screw rod has sliding screw block, drive rotating screw rod rotation through the third motor of setting, drive sliding screw block sliding in the inside of spraying main part through the rotation of rotating screw rod, and the height of spraying equipment has been adjusted through sliding screw block.

[0008] As preferred, the spraying main body is provided with a sliding groove at the position corresponding to the sliding screw block, and the sliding screw block slides in the sliding groove.

[0009] As preferred, the transmission limit component comprises a first motor, the first motor is fixedly connected to the right side of the transmission base body, the output end of the first motor is fixedly connected to a transmission roller, the transmission roller is rotatably connected to the inside of the transmission base body, the transmission roller is externally connected to a conveying belt, a rotating support rod is rotatably connected to the inside of the transmission base body, a first limit sliding rod is slidably connected to the inside of the transmission base body, a pressing limit plate is fixedly connected to the inner side of the first limit sliding rod, and a first spring is fixedly connected between the pressing limit plate and the transmission base body.

[0010] As preferred, the transmission base body is provided with two transmission rollers, and the two transmission rollers are symmetrically rotatably connected to the inside of the transmission base body.

[0011] As preferred, the transmission base body is provided with a sliding groove at the position corresponding to the first limit sliding rod, and the first limit sliding rod slides in the sliding groove.

[0012] As preferred, the spraying main body is slidably connected to a second limit sliding rod, the bottom of the second limit sliding rod is fixedly connected to a support connecting seat, a second spring is fixedly connected between the support connecting seat and the spraying main body, a second motor is fixedly connected to the left side of the support connecting seat, the output end of the second motor is fixedly connected to a rotating shaft, the rotating shaft is rotatably connected to the inside of the support connecting seat, and the limit rotating cotton wheel is fixedly connected to the outside of the rotating shaft.

[0013] As preferred, the spraying main body is provided with a sliding groove at the position corresponding to the second limit sliding rod, and the second limit sliding rod slides in the sliding groove.

[0014] The utility model discloses an advantageous effect: relative to product traceability code spraying device, through the rotation of third motor drive screw rod in the inside rotation of spraying main body, through the rotation of screw rod drive sliding screw block in the inside sliding of spraying main body, make its spraying equipment adjust to the surface that the object needs to spray and spray, thereby improve its spraying effect, improve its spraying efficiency, thereby effectively prevent the spraying device is fixed and lead to unable effectively to the surface of object and spray. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is appearance structure schematic diagram of the utility model;

[0016] Figure 2 It is transmission base internal structure schematic diagram of the utility model;

[0017] Figure 3 It is transmission limiting assembly partial structure schematic diagram of the utility model;

[0018] Figure 4 It is spraying main body bottom structure schematic diagram of the utility model;

[0019] Figure 5 It is spraying main body internal structure schematic diagram of the utility model.

[0020] Mark explanation: 1, transmission base;2, spraying main body;3, fixed bolt;4, spraying equipment;5, limit rotation cotton wheel;801, first motor;802, transmission roller;803, conveyer belt;804, rotation support rod;805, first limiting sliding rod;806, extrusion limiting plate;807, first spring;901, second limiting sliding rod;902, support connecting seat;903, second spring;904, second motor;905, rotation rotary shaft;906, third motor;907, rotation screw rod;908, sliding screw block. DETAILED DESCRIPTION

[0021] The utility model will be further explained below in connection with the drawings and examples.

[0022] Please refer to Figures 1-5The utility model provides a kind of embodiment: product traceability code spraying device, including transmission base body 1, spraying main body 2, fixed bolt 3, spraying equipment 4, limit rotating cotton wheel 5, still including third motor 906, rotating screw rod 907, sliding screw block 908 and transmission limiting component, spraying main body 2 is slidably connected to the outside of transmission base body 1, fixed bolt 3 is screw connected in the inside of spraying main body 2, spraying equipment 4 is arranged in the inside of spraying main body 2, limit rotating cotton wheel 5 is arranged in the inside of spraying main body 2, transmission limiting component is arranged in the inside of transmission base body 1, third motor 906 is fixedly connected at the top of spraying main body 2, the output of third motor 906 is fixedly connected with rotating screw rod 907, rotating screw rod 907 is rotatably connected in the inside of spraying main body 2, sliding screw block 908 is screw connected to the outside of rotating screw rod 907, rotating screw rod 907 is rotated by the third motor 906 of being set and drive, sliding screw block 908 is slid in the inside of spraying main body 2 by the rotation of rotating screw rod 907, the height of spraying equipment 4 is adjusted by sliding screw block 908, transmission base body 1 is set to transmission limiting component and play limiting fixed effect, provide the limiting effect for the use of equipment, the inside spraying component is fixed and limited by the spraying main body 2 of being set and play effect, the stability of equipment operation is protected, fixed bolt 3 is used to connect spraying main body 2 in the outside of transmission base body 1 by being set, spraying equipment 4 is set to play the effect of spraying to the article needing to be sprayed, limit effect is played to the transmission of article by the limit rotating cotton wheel 5 of being set, sliding screw block 908 is slid in the inside of chute, the chute is set in the inside of spraying main body 2 corresponding sliding screw block 908 position, sliding screw block 908 is slid in the chute, by the chute set in the inside of spraying main body 2 corresponding sliding screw block 908 position, sliding screw block 908 is limited when sliding in the chute.

[0023] Please refer to Figures 2-3In the embodiment, the transmission limiting assembly comprises a first motor 801 fixedly connected to the right side of the transmission base body 1, an output end of the first motor 801 fixedly connected to a transmission roller 802, the transmission roller 802 rotatably connected to the inside of the transmission base body 1, the transmission roller 802 rotatably connected to the outside of a transmission belt 803, a rotating support rod 804 rotatably connected to the inside of the transmission base body 1, a first limiting sliding rod 805 slidably connected to the inside of the transmission base body 1, a pressing limiting plate 806 fixedly connected to the inside of the first limiting sliding rod 805, a first spring 807 fixedly connected between the pressing limiting plate 806 and the transmission base body 1, the first motor 801 drives the transmission roller 802 to rotate, the transmission belt 803 is driven to rotate under the support of the rotating support rod 804, and the transmission roller 802 has a transmission effect on the articles. The transmission roller 802 is provided in two, the two transmission rollers 802 are symmetrically rotatably connected to the inside of the transmission base body 1, the two transmission rollers 802 are provided to have a supporting effect when the transmission belt 803 is driven, the transmission base body 1 is provided with a sliding groove at a position corresponding to the first limiting sliding rod 805, and the first limiting sliding rod 805 slides in the sliding groove.

[0024] Please refer to Figures 4-5 In the embodiment, the inside of the spraying main body 2 is slidably connected to a second limiting sliding rod 901, the bottom of the second limiting sliding rod 901 is fixedly connected to a support connecting seat 902, the support connecting seat 902 is fixedly connected between the spraying main body 2 and a second spring 903, the left side of the support connecting seat 902 is fixedly connected to a second motor 904, an output end of the second motor 904 is fixedly connected to a rotating shaft 905, the rotating shaft 905 is rotatably connected to the inside of the support connecting seat 902, the outside of the rotating shaft 905 is fixedly connected to a limiting rotating cotton wheel 5, the second spring 903 and the second limiting sliding rod 901 are matched to make the limiting rotating cotton wheel 5 slide in the inside of the spraying main body 2 when the limiting rotating cotton wheel 5 is stressed, the second motor 904 drives the support connecting seat 902 to rotate to have a pushing effect on the articles at the lower end, the spraying main body 2 is provided with a sliding groove at a position corresponding to the second limiting sliding rod 901, and the second limiting sliding rod 901 slides in the sliding groove.

[0025] In the work, by the object to be traced code spraying on the transmission base 1, by setting the first motor 801 drive transmission roller 802 outside the conveyor belt 803 drive the object, the object will touch extrusion limiting plate 806 in the first limiting slide rod 805 and the first spring 807 cooperation to push the extrusion limiting plate 806 to limit its object, when the object into the spraying main body 2 inside in order to prevent contact with the spraying main body 2 top touch stuck, when the object contact to limit rotating cotton wheel 5 will push support connecting seat 902 in the second limiting slide rod 901 and the second spring 903 under the limit, by setting the second motor 904 drive rotating shaft 905 outside the rotating limiting rotating cotton wheel 5 rotation makes its object in the entry can effectively drive, again through the start of the third motor 906 drive rotating screw rod 907 in the inside of the spraying main body 2 rotation, by rotating screw rod 907 drive sliding screw block 908 in the inside of the spraying main body 2 sliding, make its spraying equipment 4 adjustment to the appropriate position of the object need to be sprayed surface spraying.

[0026] Through the above steps, by starting the third motor 906 drive rotating screw rod 907 in the inside of the spraying main body 2 rotation, by rotating screw rod 907 drive sliding screw block 908 in the inside of the spraying main body 2 sliding, make its spraying equipment 4 adjustment to the appropriate position of the object need to be sprayed surface spraying, to solve the product trace code spraying device in use will encounter different height of the object need to be sprayed, because the device in use, the spraying device is fixed may not be effective to the object surface spraying, reduce the spraying effect, influence the spraying efficiency problem.

Claims

1. A product trace code spraying device, comprising a transmission base body (1), a spraying main body (2), a fixing bolt (3), a spraying device (4), and a limiting rotating cotton wheel (5), characterized in that: Also include a third motor (906), rotating threaded rod (907), sliding threaded block (908) and transmission limiting assembly, the outside of the transmission base body (1) is slidably connected with a spraying main body (2), the inside of the spraying main body (2) is threadedly connected with a fixing bolt (3), the inside of the spraying main body (2) is provided with a spraying device (4), the inside of the spraying main body (2) is provided with a limit rotating cotton wheel (5), the transmission limiting assembly is arranged in the inside of the transmission base body (1), the top of the spraying main body (2) is fixedly connected with a third motor (906), the output end of the third motor (906) is fixedly connected with a rotating threaded rod (907), the rotating threaded rod (907) is rotatably connected in the inside of the spraying main body (2), the outside of the rotating threaded rod (907) is threadedly connected with a sliding threaded block (908), the third motor (906) is arranged to drive the rotating threaded rod (907) to rotate, the rotating of the rotating threaded rod (907) drives the sliding threaded block (908) to slide in the inside of the spraying main body (2), the height of the spraying device (4) is adjusted by the sliding threaded block (908).

2. The product trace code spraying apparatus of claim 1, wherein: The spraying main body (2) is provided with a sliding groove at the position corresponding to the sliding threaded block (908), and the sliding threaded block (908) slides in the sliding groove.

3. The product trace code spraying apparatus of claim 1, wherein: The transmission limiting assembly comprises a first motor (801), the first motor (801) is fixedly connected to the right side of the transmission base body (1), the output end of the first motor (801) is fixedly connected with a transmission roller (802), the transmission roller (802) is rotatably connected in the inside of the transmission base body (1), the outside of the transmission roller (802) is drivingly connected with a conveying belt (803), the inside of the transmission base body (1) is rotatably connected with a rotating support rod (804), the inside of the transmission base body (1) is slidably connected with a first limiting sliding rod (805), the inner side of the first limiting sliding rod (805) is fixedly connected with an extrusion limiting plate (806), the extrusion limiting plate (806) and the transmission base body (1) are fixedly connected with a first spring (807).

4. The product trace code spraying apparatus of claim 3, wherein: The transmission roller (802) is provided with two, and the two transmission rollers (802) are symmetrically rotatably connected in the inside of the transmission base body (1).

5. The product trace code spraying apparatus of claim 3, wherein: The transmission base body (1) is provided with a sliding groove at the position corresponding to the first limiting sliding rod (805), and the first limiting sliding rod (805) slides in the sliding groove.

6. The product trace code spraying apparatus of claim 1, wherein: The inside of the spraying main body (2) is slidably connected with a second limiting sliding rod (901), the bottom of the second limiting sliding rod (901) is fixedly connected with a support connecting seat (902), the support connecting seat (902) and the spraying main body (2) are fixedly connected with a second spring (903), the left side of the support connecting seat (902) is fixedly connected with a second motor (904), the output end of the second motor (904) is fixedly connected with a rotating rotary shaft (905), the rotating rotary shaft (905) is rotatably connected in the inside of the support connecting seat (902), the outside of the rotating rotary shaft (905) is fixedly connected with a limit rotating cotton wheel (5).

7. The product trace code spraying apparatus of claim 6, wherein: The spraying main body (2) is provided with a sliding groove at the position corresponding to the second limiting sliding rod (901), and the second limiting sliding rod (901) slides in the sliding groove.

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