Vibrating disc counting and rechecking device

Abstract

The utility model discloses a vibration disc counting reinspection device which comprises a hopper of a counting mechanism and is characterized by further comprising a supporting table, a weighing sensing unit and a weighing funnel connected with the weighing sensing unit through a connecting frame are arranged on the supporting table, the weighing funnel comprises a funnel body, a first baffle and a second baffle, and the first baffle and the second baffle are arranged on the supporting table. A discharging port is formed in the bottom of the hopper body, the discharging port is divided into a first material port and a second material port, the first baffle and the second baffle can seal the first material port and the second material port through driving of the corresponding driving units, and products can leak to a collecting box through the first material port or leak to a recycling box through the second material port. Therefore, by additionally arranging the rechecking device, it is guaranteed that the number of products is checked through multiple means, and therefore the accuracy of the number of the products is guaranteed.

Description

Technical Field

[0001] The utility model relates to packaging equipment, in particular to a vibration plate counting and re-inspection device. Background Art

[0002] The products in some packaging bags are not the same, and may be composed of products of different quantities and multiple specifications. Therefore, they need to be packaged with separately designed packaging equipment. The above-mentioned equipment on the market mainly includes a conveyor line and several vibrating plates arranged on both sides of the conveyor line. Different vibrating plates convey products of different specifications. The vibrating plates convey the products to the hopper of the counting mechanism. The products are counted in the process of falling into the hopper. But after reaching the specified number, the hopper opens and the products fall from the hopper into the corresponding collection box. The collection box is placed on the conveyor line. When the collection box collects a product of one specification, it will be driven by the conveyor line to move forward a certain distance to the corresponding position of the next vibrating plate. After the next vibrating plate is counted by the counting mechanism, it conveys another specification of the product to the collection box until the collection box collects all the specifications of the products and then packages them separately.

[0003] However, in the above process, sometimes counting errors may occur, resulting in an incorrect number of products in the packaging bag. Therefore, the applicant has added a re-checking device to the above structure to check the number of products, thereby ensuring the required number is accurate. Summary of the invention

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a vibration plate counting and re-inspection device.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A vibrating plate counting and re-inspection device includes a hopper of a counting mechanism, characterized in that it also includes a support platform, a weighing sensor unit and a weighing funnel connected to the weighing sensor unit through a connecting frame, the weighing funnel includes a hopper body, baffle one and baffle two, a discharge port is provided at the bottom of the hopper body, the discharge port is divided into two parts, the discharge port is divided into two parts, the baffle one and the baffle two are driven by corresponding driving units to close the discharge port one and the discharge port two, and the product can leak to the collection box through the discharge port one or leak to the recovery box through the discharge port two.

[0007] A distribution hopper is provided below the discharge port, and the distribution hopper includes distribution port one and distribution port two. The product can leak toward distribution port one through distribution port one, and slide into the collection box under the guidance of distribution port one; the product can leak toward distribution port two through distribution port two, and slide into the recovery box under the guidance of distribution port two.

[0008] The discharge port is V-shaped, and the first discharge port and the second discharge port are symmetrically arranged along the center line of the V-shape.

[0009] It also includes a connecting rod assembly, and baffle 1 and baffle 2 are both hinged to the bucket body, and the driving unit drives baffle 1 or baffle 2 to rotate and open material port 1 or material port 2 by pushing the corresponding connecting rod assembly. Torsion springs are provided between baffle 1 and baffle 2 and the bucket body, and baffle 1 and baffle 2 can maintain a closed state through the action of the corresponding torsion springs to close material port 1 and material port 2.

[0010] The connecting rod assembly includes connecting rod one and connecting rod two, the baffle plate one and baffle plate two are hinged to the corresponding connecting rod one, the connecting rod one is hinged to the corresponding connecting rod two, the connecting rod two is hinged to the connecting frame, and the driving unit can push the corresponding pushing connecting rod two.

[0011] The driving unit is a cylinder, a connecting block is provided on the cylinder, and a cylindrical push rod is provided on the connecting block.

[0012] Both sides of the baffle plate 1 and the baffle plate 2 are provided with retaining edges.

[0013] The support platform is provided with a cover shell, and the driving unit is fixed on the cover shell.

[0014] The beneficial effect of the utility model is as follows: a weighing sensor unit and a weighing funnel connected to the weighing sensor unit through a connecting frame are arranged on a support platform, the weighing funnel comprises a hopper body, baffle one and baffle two, a discharge port is arranged at the bottom of the hopper body, the discharge port is divided into two parts, the discharge port is one and the discharge port is two, the baffle one and baffle two are driven by corresponding driving units to close the discharge port one and the discharge port two, when the product counted by the counting mechanism falls into the weighing funnel for weighing and verification, if the weight meets the requirements, the driving unit drives the baffle one to open the discharge port one, and the product can leak to the collection box through the discharge port one; if the weight does not meet the requirements, the driving unit drives the baffle two to open the discharge port two, and the product can leak to the recovery box through the discharge port two.

[0015] Therefore, by adding a re-check device, we ensure that the quantity of the product is checked by multiple means, thereby ensuring the accuracy of the product quantity. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0017] Figure 1 It is a structural view of the whole machine of the utility model;

[0018] Figure 2 It is a structural view behind the hidden cover;

[0019] Figure 3 It is a structural view of the weighing funnel;

[0020] Figure 4 This is the structural view of the weighing funnel from another direction;

[0021] Figure 5 It is a structural view of the distribution hopper. DETAILED DESCRIPTION

[0022] The advantages and features of the present disclosure and its implementation methods will be explained by the following embodiments described with reference to the accompanying drawings. However, the present disclosure can be embodied in different forms and should not be interpreted as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided so that the present disclosure will be comprehensive and complete, and will fully convey the scope of the present disclosure to those skilled in the art. In addition, the present disclosure is limited only by the scope of the claims.

[0023] The shapes, sizes, ratios, angles and numbers disclosed in the drawings for describing the embodiments of the present disclosure are only examples, and therefore the present disclosure is not limited to the details shown. Throughout this specification, the same reference numerals refer to the same elements. In the following description, when the detailed description of the relevant known functions or configurations is determined to be unnecessary to blur the focus of the present disclosure, the detailed description will be omitted. In the case of using "including", "having" and "comprising" described in this specification, other parts may be added unless "only" is used. Unless otherwise indicated, the terms in the singular may include plural forms.

[0024] When explaining an element, although not explicitly described, the element is understood to include a range of error.

[0025] When describing a positional relationship, for example, when the positional relationship is described as "on," "above," "below," and "adjacent to," unless "immediately" or "directly" is used, one or more parts may be arranged between two other parts.

[0026] When describing a time relationship, for example, when a time sequence is described as “after,” “subsequently,” “next,” and “before,” discontinuous cases may be included unless “just” or “directly” is used.

[0027] It should be understood that although the terms "first", "second", etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from other elements. For example, a first element may be referred to as a second element, and similarly, a second element may be referred to as a first element without departing from the scope of the present disclosure.

[0028] As those skilled in the art can fully understand, the features of the different embodiments of the present disclosure can be coupled or combined with each other in part or in whole, and can cooperate with each other in various ways and be driven technically. The embodiments of the present disclosure can be performed independently of each other, or can be performed together in a mutually dependent relationship.

[0029] Reference Figures 1 to 5 The utility model discloses a vibration plate counting and re-inspection device, including a hopper 1 of a counting mechanism, and also includes a support platform 2. A vibration plate 3 and a counting mechanism are also arranged on the support platform 2. The outlet of the hopper 1 of the counting mechanism is closed by a sealing plate driven by a cylinder. The counting mechanism is not an improvement point of the present application, so the specific counting principle is not described in detail.

[0030] The support platform 2 is provided with a weighing sensor unit 4 and a weighing funnel connected to the weighing sensor unit 4 through a connecting frame 17. The weighing sensor unit 4 is purchased from outside, so the specific structure and principle are not described in detail. The weighing funnel includes a bucket body 5, a baffle 1 6 and a baffle 2 7. The bottom of the bucket body 5 is provided with a discharge port and the top surface of the bucket body 5 is a feed port. The feed port is square, and the discharge port is divided into two parts, namely, the feed port 1 and the feed port 2. The baffle 1 6 and the baffle 2 7 can close the feed port 1 and the feed port 2 through the drive of the corresponding driving unit, and the product can leak to the collection box through the feed port 1 or leak to the recovery box 8 through the feed port 2. Specifically, the upper end of the bucket body 5 is a square body, and the lower end is composed of two opposite triangular plates, so that the discharge port is V-shaped, and the feed port 1 and the feed port 2 are symmetrically arranged along the center line of the V-shape. In the above, the driving unit can be fixed on the bucket body 5, but because the driving unit has a driving action, it will affect the accuracy of weighing. Therefore, the driving unit of the present application is preferably installed on the support platform 2 and completely separated from the weighing funnel. Specifically, the support platform 2 is provided with a cover 16, and the driving unit 9 is fixed on the cover 16. After the weighing is completed, the driving unit 9 will act again to drive the baffle 1 6 or the baffle 2 7 to open the material port 1 or the material port 2.

[0031] As shown in the figure, a feed hopper 10 is provided below the discharge port, and the feed hopper 10 includes a feed port 1 11 and a feed port 2 12. The product can flow through the feed port 1 to the feed port 1 11, and slide into the collection box under the guidance of the feed port 1 11; the product can flow through the feed port 2 to the feed port 2 12, and slide into the recovery box 8 under the guidance of the feed port 2 12. Due to structural limitations, we need to guide the product to the collection box or the recovery box 8. The feed port 1 11 faces the collection box of the conveyor belt, and the feed port 2 12 faces the recovery box 8. Of course, for the sake of compactness, the feed port 2 12 is transported through the guide groove and then introduced into the recovery box 8.

[0032] As shown in the figure, it also includes a connecting rod assembly, and the baffle 1 6 and the baffle 2 7 are both hinged with the bucket body 5, and the driving unit 9 drives the baffle 1 6 or the baffle 2 7 to rotate and open the material port 1 or the material port 2 by pushing the corresponding connecting rod assembly. A torsion spring 13 is provided between the baffle 1 6 and the baffle 2 7 and the bucket body 5. The baffle 1 6 and the baffle 2 7 can maintain a closed state and close the material port 1 and the material port 2 through the action of the corresponding torsion spring 13. The driving unit 9 is a cylinder, and a connecting block is provided on the cylinder, and a cylindrical push rod is provided on the connecting block, so that the cylindrical push rod and the connecting rod assembly are in line contact with each other, and the friction is small, thereby avoiding obstruction to the rotation of the baffle 1 6 and the baffle 2 7.

[0033] As shown in the figure, the connecting rod assembly includes a connecting rod 14 and a connecting rod 2 15, the baffle 1 6 and the baffle 2 7 are hinged to the corresponding connecting rod 14, the connecting rod 14 is hinged to the corresponding connecting rod 2 15, the connecting rod 2 15 is hinged to the connecting frame 17, and the driving unit 9 can push the corresponding pushing connecting rod 2 15. In this way, through the linkage of the connecting rod assembly, the linear push of the driving unit 9 can be converted into the rotational movement of the baffle 1 6 or the baffle 2 7. Both sides of the baffle 1 6 and the baffle 2 7 are provided with ribs, which can cover the outside of the bucket body 5, thereby achieving a better sealing effect.

[0034] The above is a detailed introduction to a vibration plate counting re-inspection device provided by an embodiment of the utility model. Specific examples are used in this article to illustrate the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method of the utility model and its core idea; at the same time, for general technical personnel in this field, according to the idea of ​​the utility model, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the utility model.

Claims

1. A vibrating plate counting and rechecking device, including a hopper of a counting mechanism, characterized in that: It also includes a support platform, on which a weighing sensor unit and a weighing funnel connected to the weighing sensor unit through a connecting frame are provided, the weighing funnel includes a hopper body, baffle 1 and baffle 2, a discharge port is provided at the bottom of the hopper body, the discharge port is divided into two parts, the discharge port 1 and the discharge port 2, the baffle 1 and baffle 2 are driven by corresponding driving units to close the discharge port 1 and the discharge port 2, and the product can leak to the collection box through the discharge port 1 or leak to the recovery box through the discharge port 2.

2. The vibration plate counting re-inspection device according to claim 1, characterized in that: A distribution hopper is provided below the discharge port, and the distribution hopper includes distribution port one and distribution port two. The product can leak toward distribution port one through distribution port one, and slide into the collection box under the guidance of distribution port one; the product can leak toward distribution port two through distribution port two, and slide into the recovery box under the guidance of distribution port two.

3. The vibration plate counting re-inspection device according to claim 1, characterized in that: The discharge port is V-shaped, and the first discharge port and the second discharge port are symmetrically arranged along the center line of the V-shape.

4. The vibration plate counting re-inspection device according to claim 1, characterized in that: It also includes a connecting rod assembly, and baffle 1 and baffle 2 are both hinged to the bucket body, and the driving unit drives baffle 1 or baffle 2 to rotate and open material port 1 or material port 2 by pushing the corresponding connecting rod assembly. Torsion springs are provided between baffle 1 and baffle 2 and the bucket body, and baffle 1 and baffle 2 can maintain a closed state through the action of the corresponding torsion springs to close material port 1 and material port 2.

5. The vibration plate counting re-inspection device according to claim 4, characterized in that: The connecting rod assembly includes connecting rod one and connecting rod two, the baffle plate one and baffle plate two are hinged to the corresponding connecting rod one, the connecting rod one is hinged to the corresponding connecting rod two, the connecting rod two is hinged to the connecting frame, and the driving unit can push the corresponding pushing connecting rod two.

6. The vibration plate counting re-inspection device according to claim 1, characterized in that: The driving unit is a cylinder, a connecting block is provided on the cylinder, and a cylindrical push rod is provided on the connecting block.

7. The vibration plate counting re-inspection device according to claim 1, characterized in that: Both sides of the baffle plate 1 and the baffle plate 2 are provided with retaining edges.

8. The vibration plate counting re-inspection device according to claim 1, characterized in that: The support platform is provided with a cover shell, and the driving unit is fixed on the cover shell.

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