Sorting device for screw production

Abstract

The utility model discloses a sorting device for screw production, which comprises a working table, the top of the working table is provided with a material distributing mechanism, the top of the working table is provided with a sorting mechanism used for sorting screws, and the sorting mechanism comprises a sorting assembly, a feeding assembly and a discharging assembly, a sensor is installed on the inner wall of the sorting box, a sliding rail is fixedly connected to the inner wall of the sorting box, a sliding block is slidably connected to the surface of the sliding rail, a sorting plate is slidably connected to the interior of the sliding block, an arc-shaped groove is formed in one end of the sorting plate, and a round block is fixedly connected to the other end of the sorting plate; the utility model relates to the technical field of screw production. According to the sorting device for screw production, through the arrangement of the sorting mechanism, the operation of rapidly sorting screws with different lengths is achieved, the situation that manual sorting is adopted, and labor consumption is large is avoided, and therefore the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of screw production, in particular to a sorting device used for screw production. Background Art

[0002] The reference patent name is: A screw sorting device for sewing machine production (patent publication number: CN212856661U, patent publication date: 2021.04.02), including a base device, the base device includes a base plate, four telescopic parts are provided on the base plate, and a sorting box device is connected to the telescopic parts; the sorting box device includes a box body, the bottom of the box body is connected to the telescopic parts, and a rotating device is provided in the box body, the rotating device includes a motor, the bottom of the motor is fixed to the base plate by screws, the output end gear of the motor is connected to the rotating shaft, one end of the rotating shaft is connected to the base plate by a bearing, and the other end of the rotating shaft passes through the bottom of the box body and extends to the inside to connect to the turntable, a pad is provided on the inner wall of the box body, and a sorting assembly is provided on one side of the box body, one end of the pad is connected to two slide rails, and the other ends of the two slide rails are in contact with the angle adjustment device, which facilitates the efficient sorting of screws and nuts and improves the sorting efficiency.

[0003] However, when implementing the above technical solution, the following problems exist: the above technical solution realizes efficient sorting of screws and nuts, but the sorting structure in the above technical solution is relatively simple and cannot sort and collect screws of different lengths. For this reason, the utility model provides a sorting device for screw production. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a sorting device for screw production, which solves the problem that the existing screw production sorting device is unable to sort and collect screws of different lengths.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a sorting device for screw production, comprising a workbench, a material sorting mechanism is provided on the top of the workbench, and a sorting mechanism is provided on the top of the workbench for sorting the screws, and the sorting mechanism comprises:

[0006] A sorting component comprises a sorting box installed on the left side of the top of the workbench, a sensor is installed on the inner wall of the sorting box, a slide rail is fixedly connected to the inner wall of the sorting box, a sliding block is slidably connected to the surface of the slide rail, a sorting plate is slidably connected to the inside of the sliding block, an arc groove is opened at one end of the sorting plate, and a round block is fixedly connected to the other end of the sorting plate;

[0007] A driving assembly, installed on the front side of the sorting box, used to drive the sliding block to slide;

[0008] The limit assembly is installed on the left side of the sorting box.

[0009] Preferably, the driving assembly comprises a driving cylinder installed on the front side of the sorting box, one side of the driving cylinder is slidably connected to a piston rod, and one end of the piston rod is fixedly connected to the front side of the sliding block.

[0010] Preferably, the limiting assembly comprises a limiting plate installed on the left side of the sorting box, a limiting groove is provided on the surface of the limiting plate, and the inner surface of the limiting groove is slidably connected to the surface of the round block.

[0011] Preferably, the material dispensing mechanism includes a material dispensing box installed on the top of the workbench, the bottom of the material dispensing box is fixedly connected to a material dispensing motor, one end of the output shaft of the material dispensing motor is fixedly connected to a rotating disk via a coupling, and the top of the rotating disk enables the material dispensing plate to slide via a transmission assembly.

[0012] Preferably, the transmission assembly includes a transmission rod installed on the inner wall of the distribution box and a transmission block installed on the top of the rotating disk. The surface of the transmission rod is slidably connected with a transmission plate. The surface of the transmission plate is provided with a transmission groove. The inner surface of the transmission groove is slidably connected to the surface of the transmission block. The two sides of the transmission plate are fixedly connected to one side of the distribution plate through a folding rod.

[0013] Preferably, a positioning groove is provided on the top of the dispensing box, and the inner surface of the positioning groove is slidably connected to the surface of the folding rod.

[0014] Beneficial Effects

[0015] The utility model provides a sorting device for screw production. Compared with the prior art, it has the following beneficial effects:

[0016] (1) The sorting device for screw production realizes the operation of quickly sorting screws of different lengths by providing a sorting mechanism, avoiding manual sorting with high manpower consumption, thereby improving work efficiency.

[0017] (2) The sorting device for screw production realizes uniform feeding of screws by providing a sorting mechanism, so that the screws can be fed at a uniform speed, thereby avoiding excessive accumulation of screws and affecting work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the external structure of the utility model;

[0019] Figure 2 It is a three-dimensional schematic diagram of the limit assembly of the utility model;

[0020] Figure 3 It is a three-dimensional schematic diagram of the drive assembly of the utility model;

[0021] Figure 4 It is a three-dimensional schematic diagram of the sorting component of the utility model;

[0022] Figure 5 It is a three-dimensional schematic diagram of the material dividing component of the utility model.

[0023] In the figure: 1-workbench, 2-feeding mechanism, 21-feeding box, 22-feeding motor, 23-rotating disk, 24-feeding plate, 3-sorting mechanism, 31-sorting assembly, 311-sorting box, 312-sensor, 313-slide rail, 314-sliding block, 315-sorting plate, 316-arc groove, 317-round block, 32-driving assembly, 321-driving cylinder, 322-piston rod, 33-limiting assembly, 331-limiting plate, 332-limiting groove, 4-transmission assembly, 41-transmission rod, 42-transmission block, 43-transmission plate, 44-transmission groove, 5-positioning groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 , the utility model provides two technical solutions:

[0026] Embodiment 1

[0027] A sorting device for screw production includes a workbench 1, a material sorting mechanism 2 is provided on the top of the workbench 1, and a sorting mechanism 3 is provided on the top of the workbench 1 for implementing a sorting operation on the screws. The sorting mechanism 3 includes:

[0028] The sorting component 31 includes a sorting box 311 installed on the left side of the top of the workbench 1. A T-slot is provided on the right side of the sorting box 311. A feeding rack is provided on the right side of the T-slot. One end of the feeding rack is fitted with the right side of the T-slot. The other end of the feeding rack is fixedly connected to a vibration plate. The vibration plate is a prior art and is used to realize the feeding operation of the screws. A sensor 312 is installed on the inner wall of the sorting box 311. The sensor 312 is a metal sensor. When the sensor 312 detects that there are screws in front, it will send a signal to the control center. The control center will The signal controls the driving cylinder 321 to start, thereby controlling the sorting plate 315 to slide forward or backward. The inner wall of the sorting box 311 is fixedly connected with a slide rail 313, and the slide rail 313 is used to limit the sliding block 314. The surface of the slide rail 313 is slidably connected with the sliding block 314, and the interior of the sliding block 314 is slidably connected with the sorting plate 315. A notch is provided on the right side of the sorting box 311 for the forward and backward sliding of the sorting plate 315. An arc groove 316 is provided at one end of the sorting plate 315, and a round block 317 is fixedly connected to the other end of the sorting plate 315.

[0029] A driving assembly 32, mounted on the front side of the sorting box 311, for driving the sliding block 314 to slide;

[0030] The limiting component 33 is installed on the left side of the sorting box 311. The driving component 32 includes a driving cylinder 321 installed on the front side of the sorting box 311. The driving cylinder 321 is connected to the external air source through an air pipe. A piston rod 322 is slidably connected to one side of the driving cylinder 321. One end of the piston rod 322 is fixedly connected to the front side of the sliding block 314. The limiting component 33 includes a limiting plate 331 installed on the left side of the sorting box 311. A limiting groove 332 is provided on the surface of the limiting plate 331. The inner surface of the limiting groove 332 is slidably connected to the surface of the round block 317. By providing the sorting mechanism 3, the operation of quickly sorting screws of different lengths is realized, avoiding manual sorting, which consumes a lot of manpower, thereby improving work efficiency.

[0031] Embodiment 2

[0032] The main difference from the first embodiment is:

[0033] A sorting device for screw production, wherein a material distribution mechanism 2 includes a material distribution box 21 installed on the top of a workbench 1, a material distribution motor 22 is fixedly connected to the bottom of the material distribution box 21, and the material distribution motor 22 is a three-phase asynchronous motor and is connected to an external circuit through wires, one end of the output shaft of the material distribution motor 22 is fixedly connected to a rotating disk 23 through a coupling, and the top of the rotating disk 23 is passed through a transmission component 4 to make a material distribution plate 24 slide, and the transmission component 4 includes a transmission rod 41 installed on the inner wall of the material distribution box 21 and a transmission block 42 installed on the top of the rotating disk 23, the transmission rod 41 is used to limit the transmission plate 43, and the surface of the transmission rod 41 is slidably connected with a transmission A movable plate 43 and a transmission groove 44 are provided on the surface of the transmission plate 43, and the inner surface of the transmission groove 44 is slidably connected to the surface of the transmission block 42. The two sides of the transmission plate 43 are fixedly connected to one side of the dividing plate 24 through a folding rod. A positioning groove 5 is provided on the top of the dividing box 21, and the positioning groove 5 is used to limit the folding rod. The inner surface of the positioning groove 5 is slidably connected to the surface of the folding rod. By providing a dividing mechanism 2, a uniform feeding operation of the screws is achieved, so that the screws can be fed at a uniform speed, thereby avoiding excessive accumulation of screws and affecting work efficiency. At the same time, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0034] During operation, the screws are first transported to the inside of the feeding rack through the external vibration plate. The feeding rack is located above the material distribution box 21, and one end of the material distribution box 311 is fitted with the notch opened on the right side of the sorting box 311. At this time, the material distribution motor 22 is started to drive the rotating disk 23 and the transmission block 42 to rotate synchronously, so that the transmission block 42 slides on the inner surface of the transmission groove 44, so that the transmission plate 43 slides on the surface of the transmission rod 41, so that the transmission plate 43, the folding rod and the material distribution plate 24 slide back and forth synchronously. When the screw slides along the feeding rack to When the sorting box 311 is sorted, the front dividing plate 24 blocks the screw, and when the front and rear dividing plates 24 slide back and forth once, the front dividing plate 24 slides to the front side, so that the rear dividing plate 24 blocks the screw, and when the front dividing plate 24 slides to the rear side, the first screw is located between the two dividing plates 24. At this time, the rear dividing plate 24 continues to slide to the rear side, and the surface of the first screw is separated from the surface of the rear dividing plate 24. The first screw slides to the inside of the sorting box 311 and is located on the sorting plate At this time, through the two sets of sensors 312, the sensors 312 are metal sensors. When the upper sensor 312 senses the screw and the lower sensor 312 does not sense the screw, the control center will start the driving cylinder 321 to drive the piston rod 322, the sliding block 314, the sorting plate 315 and the round block 317 to slide backward synchronously, so that the round block 317 slides on the inner surface of the limit groove 332, thereby driving the sorting plate 315 to slide inside the sliding block 314. Slide to the left, at this time, the screw contacts the surface of the sliding block 314, causing the screw to fall into the sorting tube installed on the bottom front side of the sorting box 311. When the upper and lower sensors 312 sense the screw at the same time, the control center will start the driving cylinder 321 to drive the piston rod 322, the sliding block 314, the sorting plate 315 and the round block 317 to slide forward synchronously, so that the longer screw falls into the sorting tube installed on the bottom rear side of the sorting box 311, thereby realizing the sorting operation of screws of different lengths.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sorting device for screw production, comprising a workbench (1), characterized in that: A material dividing mechanism (2) is provided on the top of the workbench (1), and a sorting mechanism (3) is provided on the top of the workbench (1) for implementing a sorting operation on the screws, wherein the sorting mechanism (3) comprises: The sorting assembly (31) comprises a sorting box (311) installed on the left side of the top of the workbench (1), a sensor (312) being installed on the inner wall of the sorting box (311), a slide rail (313) being fixedly connected to the inner wall of the sorting box (311), a sliding block (314) being slidably connected to the surface of the slide rail (313), a sorting plate (315) being slidably connected inside the sliding block (314), an arc groove (316) being provided at one end of the sorting plate (315), and a round block (317) being fixedly connected to the other end of the sorting plate (315); A driving assembly (32) is installed on the front side of the sorting box (311) and is used to drive the sliding block (314) to slide; The limiting assembly (33) is installed on the left side of the sorting box (311).

2. A sorting device for screw production according to claim 1, characterized in that: The driving assembly (32) comprises a driving cylinder (321) installed on the front side of the sorting box (311), one side of the driving cylinder (321) is slidably connected to a piston rod (322), and one end of the piston rod (322) is fixedly connected to the front side of the sliding block (314).

3. A sorting device for screw production according to claim 1, characterized in that: The limiting assembly (33) comprises a limiting plate (331) installed on the left side of the sorting box (311), a limiting groove (332) is provided on the surface of the limiting plate (331), and the inner surface of the limiting groove (332) is slidably connected to the surface of the round block (317).

4. A sorting device for screw production according to claim 1, characterized in that: The material dispensing mechanism (2) comprises a material dispensing box (21) mounted on the top of the workbench (1); a material dispensing motor (22) is fixedly connected to the bottom of the material dispensing box (21); one end of the output shaft of the material dispensing motor (22) is fixedly connected to a rotating disk (23) via a coupling; the top of the rotating disk (23) enables a material dispensing plate (24) to slide via a transmission assembly (4).

5. A sorting device for screw production according to claim 4, characterized in that: The transmission assembly (4) comprises a transmission rod (41) mounted on the inner wall of the material distribution box (21) and a transmission block (42) mounted on the top of the rotating disk (23); the surface of the transmission rod (41) is slidably connected to a transmission plate (43); the surface of the transmission plate (43) is provided with a transmission groove (44); the inner surface of the transmission groove (44) is slidably connected to the surface of the transmission block (42); and both sides of the transmission plate (43) are fixedly connected to one side of the material distribution plate (24) via a folding rod.

6. A sorting device for screw production according to claim 5, characterized in that: A positioning groove (5) is provided on the top of the material distribution box (21), and the inner surface of the positioning groove (5) is slidably connected to the surface of the folding rod.

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