Switch type yield counter

Abstract

The utility model discloses a switch type finished product rate counter in the technical field of counters, which comprises a mounting frame serving as a main body of a mechanism to provide mounting positions for other parts, driving rollers are rotatably connected to the left side and the right side between the front side wall and the rear side wall of an inner cavity of the mounting frame, and a conveying belt is connected between the outer side walls of the driving rollers on the left side and the right side in a sleeved mode. A first motor is fixedly connected to the right side of the front side wall of the mounting frame, the rear end of a power output shaft of the first motor penetrates through the mounting frame and extends to an inner cavity of the mounting frame, and the rear end of the power output shaft of the first motor is fixedly connected with the driving roller on the right side; according to the switch type finished product rate counter, the situation that products cannot be recognized due to the fact that the products deviate in the conveying process can be prevented, the counter can be flexibly moved, and meanwhile the counter can be stably supported after the counter is moved.

Description

TECHNICAL FIELD

[0001] The utility model relates to statistical device technical field, concretely is a kind of switch type yield statistical device. BACKGROUND

[0002] Yield refers to the proportional relationship between the number of products meeting quality requirements and the total production number in the production process, for enterprises, yield is a very important indicator, directly related to the production efficiency and product quality of enterprise, therefore, accurate calculation yield is crucial to the development of enterprise.

[0003] When the conventional switch type yield statistical device is used to count the yield of products, the products with qualified and unqualified labels are placed on the conveyor belt, and then the conveyor belt is used to convey the qualified products and unqualified products to the identification mechanism for counting. However, the conventional switch type yield statistical device lacks a limiting mechanism for the products on the conveyor belt when conveying the products, which may cause the products to deviate during conveying, making it difficult for the identification mechanism to identify the product labels. Moreover, the bottom support structure of the conventional switch type yield statistical device is fixed, and when the statistical device needs to be connected with other conveyor belts to convey the products after identification, the position of the statistical device cannot be quickly adjusted. Therefore, the present application provides a switch type yield statistical device. SUMMARY

[0004] To make up for the above shortcomings, the utility model provides a switch type yield statistical device, which aims to improve the problem that the conventional switch type yield statistical device lacks a limiting mechanism for the products on the conveyor belt when conveying the products, which may cause the products to deviate during conveying, making it difficult for the identification mechanism to identify the product labels. Moreover, the bottom support structure of the conventional switch type yield statistical device is fixed, and when the statistical device needs to be connected with other conveyor belts to convey the products after identification, the position of the statistical device cannot be quickly adjusted.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: A switch type yield statistic ware, including mounting frame, it is as the main body of mechanism and provides the installation position for other parts, the inner chamber of mounting frame left and right sides of front and back side wall are connected with drive roll, the outer side wall of left and right sides drive roll is connected with the conveying belt of sleeve joint, the front side wall right side of mounting frame is connected with first motor, the power output shaft rear end of first motor penetrates mounting frame and extends to the inner chamber of mounting frame, and the power output shaft rear end of first motor is fixedly connected with right drive roll, guide mechanism, it is used to prevent the position deviation of the position of the conveying belt that is to be conveyed and is broken, guide mechanism includes fixed frame, the fixed frame is integrally formed at the top intermediate place of mounting frame, the bottom of fixed frame is fixedly connected with identifier, the front and back side wall of fixed frame is fixedly connected with electric push rod, the end of front and back electric push rod penetrates fixed frame and extends to the above of conveying belt, and the end of back electric push rod is fixedly connected with limit bin, the inner chamber top and bottom of limit bin are rotatably connected with guide limit roller, and the guide limit roller is sequentially arranged from left to right, support mechanism, it is used to support mounting frame when not changing position.

[0006] Further description of the above technical scheme:

[0007] Support mechanism includes mobile bin, and the mobile bin is fixedly connected to the bottom of the mounting frame.

[0008] Further description of the above technical scheme:

[0009] The inner chamber bottom of the mobile bin is rotatably connected with gear driven screw on the left and right sides of the front and back sides, and the bottom end of the gear driven screw penetrates the mobile bin and extends to the bottom of the mobile bin, and the threaded sleeve is installed by the gear driven screw.

[0010] Further description of the above technical scheme:

[0011] The outer side wall of the gear driven screw is screwed with the threaded sleeve, and the bottom end of the threaded sleeve is fixedly connected with the support plate between the four sides, and the support plate is installed by the threaded sleeve.

[0012] Further description of the above technical scheme:

[0013] The right side wall of the moving bin is fixedly connected with a transmission bin between the front and back sides, gear transmission rods are rotatably connected to the left side wall of the inner cavity of the transmission bin between the front and back sides, the left ends of the gear transmission rods between the front and back sides penetrate the transmission bin and extend into the inner cavity of the moving bin between the front and back sides, and first driving gears are fixedly connected to the outer side walls of the gear transmission rods between the left and right sides, the first driving gears are meshingly connected with the gear driven screws, and the gear driven screws are driven to rotate by the first driving gears.

[0014] As a further description of the above technical solutions:

[0015] The front side wall of the transmission bin is fixedly connected with a second motor, and the mounting rod is driven to rotate by the motor.

[0016] As a further description of the above technical solutions:

[0017] The rear end of the power output shaft of the second motor penetrates the transmission bin and extends into the inner cavity of the transmission bin, and a mounting rod is fixedly connected to the rear end of the power output shaft of the second motor, and the second driving gear is mounted by the mounting rod.

[0018] As a further description of the above technical solutions:

[0019] The outer side walls of the mounting rod are fixedly connected with second driving gears between the front and back sides, the second driving gears between the front and back sides are meshingly connected with the gear transmission rods between the front and back sides, and the gear transmission rods are driven to rotate by the second driving gears.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. The switch type yield statistical device, through the guide mechanism, can contact the guide mechanism with the product according to the size of the product when conveying the product upwards, limit and guide the product, make the product be below the identification mechanism for identification, thereby preventing the product from deviating in the conveying process, and causing the identification failure.

[0022] 2. The switch type yield statistical device, through the supporting mechanism, can support the statistical device after the position of the statistical device is adjusted, make the moving wheel of the statistical device rise, and make the statistical device unable to move, so that the statistical device can be moved flexibly, and the statistical device can be stably supported after moving. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a front view of a switch type yield statistical device according to the utility model;

[0024] Figure 2The utility model provides a kind of switch type yield statistic's guide mechanism cross section stereoscopic structure schematic view is proposed in the utility model;

[0025] Figure 3 The utility model provides a kind of switch type yield statistic's support mechanism cross section structure schematic view is proposed in the utility model;

[0026] Figure 4 The utility model provides a kind of switch type yield statistic's front view plane structure schematic view is proposed in the utility model;

[0027] Figure 5 The utility model provides a kind of switch type yield statistic's left view plane structure schematic view is proposed in the utility model.

[0028] In the drawing: 100, mounting frame;110, drive roll;111, conveying belt;120, first motor;130, fixed frame;140, identifier;150, electric push rod;160, limit bin;161, guide limit roll;200, moving bin;210, gear driven screw;211, threaded sleeve;220, support plate;230, transmission bin;240, gear transmission rod;241, first drive gear;250, second motor;251, mounting rod;252, second drive gear. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be described clearly and completely in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0030] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, so it cannot be understood as a limitation on the utility model. In addition, the features limited as "first", "second" can be explicitly or implicitly include one or more of the features. In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more.

[0031] In the description of the utility model, it is to explain, unless another explicit provision and limitation, term "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through intermediate medium, can be two elements inside the communication。For ordinary skilled person in the art, the above-mentioned terms can be understood in the specific meaning in the utility model according to specific circumstances.

[0032] Please refer again Figures 1-5 The utility model provides a switch type yield statistic ware, including mounting bracket 100, it is as the main body of mechanism and provides installation position for other components, the inner chamber of mounting bracket 100 between left and right two sides of front and back side wall rotatable connection has driven roll 110, and the outer side wall between left and right two sides driven roll 110 is sleeved with conveying belt 111, the front side wall right side of mounting bracket 100 is fixedly connected with first motor 120, and the power output shaft rear end of first motor 120 penetrates mounting bracket 100 and extends to the inner chamber of mounting bracket 100, and the power output shaft rear end of first motor 120 is fixedly connected with right side driven roll 110, guide mechanism, it is used to prevent the position deviation of the to-be-conveyed product on conveying belt 111, and the guide mechanism includes fixed frame 130, and the fixed frame 130 is integrally formed at the top intermediate place of mounting bracket 100, and the bottom of fixed frame 130 is fixedly connected with identifier 140, and the front and back side wall of fixed frame 130 is fixedly connected with electric push rod 150, and the tail end of front and back two electric push rods 150 penetrates fixed frame 130 and extends to the above of conveying belt 111, and the tail end of rear two electric push rods 150 is fixedly connected with limit bin 160, and the inner chamber top and bottom of limit bin 160 rotatable connection has guide limit roll 161, and guide limit roll 161 is sequentially arranged from left to right.

[0033] When conveying the product, the driven roll 110 is driven to rotate by starting the first motor 120, the conveying belt 111 is operated according to the rotation of the driven roll 110, the product is conveyed, and the limit bin 160 installed on the electric push rod 150 is moved by starting the two electric push rods 150 to extend, the guide limit roll 161 installed in the limit bin 160 on the two sides is in contact with the product, the product is limited and rotated to guide the product to the below of the identifier 140, the identifier 140 identifies the label on the product, so that the product deviation in the conveying process can be prevented, and the identification failure can be avoided.

[0034] Please refer again Figures 1-5The supporting mechanism for supporting the mounting frame 100 without changing the position includes the moving bin 200 fixedly connected to the bottom of the mounting frame 100, the gear-driven screw rod 210 rotatably connected to the left and right inner cavities of the bottom of the front and rear moving bins 200, the bottom end of the gear-driven screw rod 210 penetrating through the moving bin 200 and extending to the bottom of the moving bin 200, the threaded sleeve 211 screwed to the outer side wall of the gear-driven screw rod 210, the support plate 220 fixedly connected between the bottom ends of the four threaded sleeves 211, the transmission bin 230 fixedly connected between the right side walls of the front and rear moving bins 200, the gear transmission rod 240 rotatably connected to the front and rear left side walls of the inner cavity of the transmission bin 230, the left ends of the front and rear gear transmission rods 240 penetrating through the transmission bin 230 and the front and rear moving bins 200 and extending to the inner cavities of the front and rear moving bins 200, the first drive gear 241 fixedly connected to the left and right outer side walls of the front and rear gear transmission rods 240, the first drive gear 241 being in meshing connection with the gear-driven screw rod 210, the second motor 250 fixedly connected to the front side wall of the transmission bin 230, the power output shaft of the second motor 250 penetrating through the transmission bin 230 and extending to the inner cavity of the transmission bin 230, the second drive gear 252 fixedly connected to the outer side wall of the mounting rod 251, and the front and rear second drive gears 252 being in meshing connection with the front and rear gear transmission rods 240.

[0035] After the moving work is completed, the second motor 250 is started to drive the mounting rod 251 to rotate, the second drive gear 252 drives the gear transmission rod 240 in meshing connection therewith to rotate, the first drive gear 241 drives the gear-driven screw rod 210 in meshing connection therewith to rotate, the threaded sleeve 211 mounted on the gear-driven screw rod 210 descends following the rotation of the gear-driven screw rod 210, the support plate 220 descends to contact the ground, the device is lifted to make the moving wheels leave the ground, so that the counter can be flexibly moved and stably supported after the moving work is completed.

[0036] Working principle: when conveying the product, the first motor 120 is started to drive the driving roller 110 to rotate, the conveying belt 111 installed outside the driving roller 110 operates according to the rotation of the driving roller 110, the product on the conveying belt 111 is conveyed, and the two side electric push rods 150 are started to extend, the limiting bin 160 installed on the electric push rod 150 moves, the two side limiting bins 160 are close to each other, the guide limiting roller 161 installed in the two side limiting bins 160 contacts the product, the product is limited and rotated to guide the product to below the identifier 140, the identifier 140 identifies the label on the product, after completing the moving work, the second motor 250 is started to drive the mounting rod 251 to rotate, the second driving gear 252 on the mounting rod 251 drives the gear transmission rod 240 connected with it to rotate, the first driving gear 241 on the gear transmission rod 240 drives the gear driven screw 210 connected with it to rotate, the threaded sleeve 211 on the gear driven screw 210 descends following the rotation of the gear driven screw 210, the support plate 220 installed at the bottom end of the threaded sleeve 211 descends to contact the ground, the device is supported to make the moving wheel leave the ground.

[0037] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A switch-mode yield counter, characterized by: The utility model provides an installation frame (100) is provided as the main body of mechanism provides the installation position for other components, the left and right sides rotation connection of the inner chamber front and back wall of installation frame (100) have drive roll (110), the outside wall of left and right sides drive roll (110) is sleeved with conveying belt (111), the right side fixed connection of front side wall of installation frame (100) has first motor (120), the power output shaft rear end of first motor (120) penetrates installation frame (100) and extends to the inner chamber of installation frame (100), and the power output shaft rear end of first motor (120) is fixedly connected with right side drive roll (110), The utility model provides a guide mechanism is used for preventing the position deviation of the position of the conveying belt (111) on the conveying belt (111) to be conveyed and is rubbed, and the guide mechanism comprises a fixed frame (130) integrally formed at the middle of the top of the installation frame (100), the bottom of the fixed frame (130) is fixedly connected with an identifier (140), the front and back side walls of the fixed frame (130) are fixedly connected with electric push rods (150), the ends of the electric push rods (150) on the front and back sides penetrate the fixed frame (130) and extend above the conveying belt (111), the ends of the electric push rods (150) on the back sides are fixedly connected with limit bins (160), guide limit rollers (161) are rotatably connected between the top and the bottom of the inner chamber of the limit bin (160), and the guide limit rollers (161) are arranged from left to right in sequence. The utility model provides a support mechanism for supporting the installation frame (100) without changing the position.

2. A switch-mode yield counter according to claim 1, wherein: The support mechanism comprises movable bins (200) fixedly connected to the bottom of the installation frame (100) on the front and back sides.

3. A switch-mode yield counter according to claim 2, wherein: The inner chamber bottoms of the movable bins (200) on the front and back sides are rotatably connected with gear-driven screws (210), and the bottoms of the gear-driven screws (210) penetrate the movable bins (200) and extend to the bottoms of the movable bins (200).

4. A switch-mode yield counter according to claim 3, wherein: Threaded sleeves (211) are screwed to the outer side walls of the gear-driven screws (210), and support plates (220) are fixedly connected between the bottoms of the threaded sleeves (211) on four sides.

5. A switch-mode yield counter according to claim 4, wherein: Right side walls between the movable bins (200) on the front and back sides are fixedly connected with transmission bins (230), left side walls of the inner chambers of the transmission bins (230) are rotatably connected with gear transmission rods (240) on the front and back sides, left ends of the gear transmission rods (240) on the front and back sides penetrate the transmission bins (230) and extend to the inner chambers of the movable bins (200) on the front and back sides, and first drive gears (241) are fixedly connected to the outer side walls of the gear transmission rods (240) on the left and right sides, the first drive gears (241) are meshingly connected with the gear-driven screws (210).

6. A switch-mode yield counter according to claim 5, wherein: Second motors (250) are fixedly connected to the front side walls of the transmission bins (230).

7. A switch-mode yield counter according to claim 6, wherein: The rear end of the power output shaft of the second motor (250) penetrates through the transmission bin (230) and extends to the inner cavity of the transmission bin (230), and the rear end of the power output shaft of the second motor (250) is fixedly connected with a mounting rod (251).

8. A switch-mode yield counter according to claim 7, wherein: The outer side wall of the mounting rod (251) is fixedly connected with a second drive gear (252) on the front and rear sides, and the front and rear second drive gears (252) are meshedly connected with the front and rear gear transmission rods (240).

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