Automatic packaging machine for injection molding gear machining

Abstract

The utility model discloses an automatic packing machine for injection molding gear processing, which comprises a packing machine body, the packing machine body comprises a machine table, a packing machine and a counting machine box, a blanking pipe is fixedly arranged on the upper end face of the counting machine box, a first motor is arranged in the blanking pipe, the output end of the first motor is connected with a sleeve, and the output end of the sleeve is connected with a second motor. One end of the sleeve penetrates through the middle of the limiting plate, the extending end of the sleeve is connected to the bottom of the rotating disc, a recognition machine is arranged on the lower end face of the counting case, a fixing frame is fixedly arranged on the lower end face of the recognition machine, a protection cover is arranged on one side of the fixing frame, and a second motor is fixedly arranged in the protection cover; and the output end of the second motor is connected with a rotating rod, one end of the rotating rod is arranged in the limiting disc, quantitative descending of the injection molding gears can be achieved, blockage is avoided, the injection molding gears are evenly screened, unqualified gears are detected, subsequent packing and packing are facilitated, and practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of gear processing, in particular to an automatic packaging machine for injection molding gear processing. Background Art

[0002] Gears refer to mechanical components with gears on the wheel rim that continuously mesh to transmit motion and power. The application of gears in transmission has appeared very early. At the end of the 19th century, the principle of gear cutting and the special machine tools and tools that use this principle to cut gears appeared one after another. With the development of production, the stability of gear operation has been paid attention to. With the development of science and technology, injection molded gears have gradually entered our lives.

[0003] The existing patent with publication number CN216360063U proposes an automatic packaging machine for injection molded gear processing, which is provided with a base, a screening mechanism, a feed pipe, a counting mechanism and a feed mechanism; the screening mechanism includes a vibration plate, a first support rod, an identification mechanism and an air nozzle; the vibration plate is arranged on the ground at one end of the feed pipe outlet; the first support rod is fixedly arranged on the ground on one side of the vibration plate; the identification mechanism is arranged on the top of the first support rod, and the head of the identification mechanism points to the vibration plate; the air nozzle is fixedly arranged on the side wall of the first support rod. This application realizes that when encountering a large number of injection molded gears, the equipment can detect the injection molded gears in time by setting the vibration plate, the first support rod, the identification mechanism and the air nozzle.

[0004] Although the above packaging machine can count and identify injection molded gears, it does not have the ability to quantitatively reduce the amount of gears when packaging the injection molded gears. Manual operation by staff can easily cause excessive addition, resulting in internal blockage, affecting the counting and identification of the gears and reducing the packaging efficiency of the packaging machine. In response to the above problems, we proposed an improved and upgraded automatic packaging machine for injection molded gear processing. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic packaging machine for injection molded gear processing to solve the problems raised in the above background technology.

[0006] In order to solve the above problems, the following technical solutions are provided:

[0007] An automatic packaging machine for injection molding gear processing is designed, including a packaging machine body, the packaging machine body includes a machine table, a baler and a counting machine case, a feeding pipe is fixedly arranged on the upper end surface of the counting machine case, a first motor is arranged inside the feeding pipe, and a sleeve is connected to the output end of the first motor, one end of the sleeve passes through the middle part of the limiting plate and the extending end is connected to the bottom of the rotating disk, an identification machine is arranged on the lower end surface of the counting machine case, and a fixed frame is fixedly arranged on the lower end surface of the identification machine, a protective cover is arranged on one side of the fixed frame, a second motor is fixedly arranged inside the protective cover, the output end of the second motor is connected to a rotating rod and one end of the rotating rod is arranged inside the limiting disk, a push rod is fixedly connected to the outer wall of the limiting disk and one end of the push rod is fixedly connected to a connecting frame, and one end of the connecting frame is fixedly installed on a screening box.

[0008] Furthermore, a feed port is provided on the upper end surface of the feed tube, one end of the feed tube is arranged inside a counting machine box and a counter is provided on the outer wall of the counting machine box, two infrared scanners are fixedly provided on both sides inside the identification machine, and an alarm is installed on the outer wall of the identification machine.

[0009] Furthermore, the first motor is fixedly mounted on a support plate, a support rod is fixedly provided on an outer wall of the support plate, and one end of the support rod is mounted on an inner wall of a feed tube.

[0010] Furthermore, guide grooves are provided inside the rotating disk and the limiting plate, and the sizes of the two guide grooves are adapted to each other. The fixed frame is arranged on the machine platform and a conveyor belt is arranged inside the machine platform. A baler is arranged on the upper end surface of the machine platform away from the fixed frame.

[0011] Furthermore, the protective cover is fixedly mounted on the support frame and one end of the support frame is mounted on the fixed frame, the outer wall of the push rod is slidably connected to the limit clamp and one end of the limit clamp is fixedly mounted inside the protective cover, and a limit box is arranged on the outer wall of the push rod on one side of the limit clamp.

[0012] Furthermore, a return spring is fixedly arranged on one side of the screening box and one end of the return spring is installed on the connecting tube. A filter plate is slidably connected inside the screening box, and a cabinet door is rotatably arranged on the outer wall of the fixed frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a first motor, a rotating disk, a limit plate, a support rod, a feeding tube and other components. The rotating disk at one end of the sleeve is driven to rotate by the first motor at the upper end of the support plate. Then, when the rotation angle of the guide groove inside the rotating disk matches the guide groove inside the limit plate, the injection gear is quantitatively lowered to avoid problems such as internal blockage caused by excessive lowering, which is beneficial to improving the stable use of the packaging machine, facilitating better counting and having a simple structure.

[0015] 2. The utility model device is provided with a second motor, a rotating rod, a limit plate, a push rod, a limit clamp, a connecting frame, a screening box, a reset spring, a connecting tube and other components. The second motor inside the driving protective cover drives the rotating rod to move on the slot opened inside the limit plate, so that the rotating rod squeezes the limit plate and drives the screening box fixed to the connecting frame at one end of the push rod to perform vibratory screening. The screening box uses the reset spring inside the connecting tube to perform stable screening on it, which is convenient for uniform screening and detection of gears, and is conducive to quickly detecting unqualified gears, avoiding problems such as increased burden on staff members who search by themselves, and is simple to operate.

[0016] With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of an automatic packaging machine for injection molding gear processing according to the utility model;

[0019] Figure 2 This is a partial cross-sectional structural schematic diagram of an automatic packaging machine for injection molding gear processing of the utility model;

[0020] Figure 3 for Figure 2 A schematic diagram of the partially enlarged split structure;

[0021] Figure 4 for Figure 2 A schematic diagram of the partially enlarged split structure;

[0022] Figure 5 for Figure 4 Schematic diagram of the local split structure.

[0023] In the figure: 1. packaging machine body; 2. feed inlet; 3. discharge pipe; 31. first motor; 32. sleeve; 33. rotating disk; 34. limit plate; 35. guide groove; 36. support plate; 37. support rod; 4. counting machine box; 5. identification machine; 6. fixed frame; 7. alarm; 8. protective cover; 9. baler; 10. machine table; 11. cabinet door; 12. screening box; 13. conveyor belt; 14. infrared scanner; 15. filter plate; 16. connecting tube; 17. reset spring; 18. support frame; 19. second motor; 20. limit plate; 21. rotating rod; 22. limit clamp; 23. push rod; 24. connecting frame; 25. limit box. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1 - Figure 5 As shown, the present embodiment provides a design of an automatic packaging machine for injection molding gear processing, including a packaging machine body 1, the packaging machine body 1 includes a machine table 10, a baler 9 and a counting machine box 4, a feeding tube 3 is fixedly arranged on the upper end surface of the counting machine box 4, a first motor 31 is arranged inside the feeding tube 3, and a sleeve 32 is connected to the output end of the first motor 31, one end of the sleeve 32 passes through the middle of the limiting plate 34 and the extended end is connected to the bottom of the rotating disk 33, an identification machine 5 is arranged on the lower end surface of the counting machine box 4, and a fixed frame 6 is fixedly arranged on the lower end surface of the identification machine 5, a protective cover 8 is arranged on one side of the fixed frame 6, a second motor 19 is fixedly arranged inside the protective cover 8, a rotating rod 21 is connected to the output end of the second motor 19, and one end of the rotating rod 21 is arranged inside the limiting disk 20, a push rod 23 is fixedly connected to the outer wall of the limiting disk 20, and one end of the push rod 23 is fixedly connected to a connecting frame 24, and one end of the connecting frame 24 is fixedly installed on the screening box 12.

[0026] Preferably, a feed port 2 is provided on the upper end face of the feed tube 3, one end of the feed tube 3 is arranged inside the counting box 4 and a counter is provided on the outer wall of the counting box 4, two infrared scanners 14 are fixedly provided on both sides inside the identification machine 5, and an alarm 7 is installed on the outer wall of the identification machine 5, so as to facilitate scanning and detecting incomplete or damaged gears, searching and cleaning them, a first motor 31 is fixedly installed on a support plate 36, a support rod 37 is fixedly provided on the outer wall of the support plate 36 and one end of the support rod 37 is installed on the inner wall of the feed tube 3, so as to facilitate stable support of the first motor 31, guide grooves 35 are provided inside the rotating disk 33 and the limit plate 34, and the two guide grooves 35 are of matching sizes, a fixed frame 6 is arranged on the machine platform 10 and a conveyor belt 13 is provided inside the machine platform 10, and a baler 9 is provided on the side of the upper end face of the machine platform 10 away from the fixed frame 6, so as to facilitate quantitative descent of injection molded gears.

[0027] Preferably, the protective cover 8 is fixedly mounted on the support frame 18 and one end of the support frame 18 is mounted on the fixed frame 6, the outer wall of the push rod 23 is slidably connected to the limit clamp 22 and one end of the limit clamp 22 is fixedly mounted inside the protective cover 8, and a limit box 25 is arranged on the outer wall of the push rod 23 on one side of the limit clamp 22, so as to facilitate the continuous use of the push rod 23 to drive the screening box 12 at one end of the connecting frame 24 to perform uniform screening, a reset spring 17 is fixedly arranged on one side of the screening box 12 and one end of the reset spring 17 is mounted on the connecting tube 16, a filter plate 15 is slidably connected inside the screening box 12, and a cabinet door 11 is rotatably arranged on the outer wall of the fixed frame 6, so as to facilitate the screening and cleaning of unqualified injection molded gears.

[0028] The use principle and use process of the utility model are as follows: the staff puts the injection molded gear into the feeding port 2, and drops it into the counting machine box 4 through the feeding tube 3. At this time, the rotating disk 33 at one end of the sleeve 32 is driven to rotate by the first motor 31 at the upper end of the support plate 36. Then, when the rotation angle of the guide groove 35 inside the rotating disk 33 matches the guide groove 35 inside the limit plate 34, it can be dropped to quantitatively drop the injection molded gear to avoid problems such as internal blockage caused by excessive drop. The dropped gear is counted by the counter on the outer wall of the counting machine box 4, and the external power is turned on. Then, the infrared scanner 14 inside the identification machine 5 is used to monitor it, and the second motor 31 inside the protection cover 8 is driven to detect the gear. The motor 19 drives the rotating rod 21 to move on the groove opened inside the limit plate 20, so that the rotating rod 21 squeezes the limit plate 20 to drive the screening box 12 fixed by the connecting frame 24 at one end of the push rod 23 to perform vibratory screening, which is convenient for uniform screening of the gears and easy detection. The push rod 23 is limited by the limit clamp 22, and the screening box 12 uses the reset spring 17 inside the connecting tube 16 to perform stable screening. The infrared scanner 14 detects the incomplete or damaged gears and uses the alarm 7 to warn the staff. At this time, the cabinet door 11 is opened to slide the filter plate 15 out for cleaning, and then the qualified gears scanned fall onto the conveyor belt 13 on the machine 10 below, and finally are packaged and boxed by the baler 9.

[0029] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

Claims

1. An automatic packaging machine for injection molded gear processing, characterized in that: The packaging machine comprises a packaging machine body (1), wherein the packaging machine body (1) comprises a machine platform (10), a packaging machine (9) and a counting machine box (4), wherein a feeding tube (3) is fixedly arranged on the upper end surface of the counting machine box (4), a first motor (31) is arranged inside the feeding tube (3), and a sleeve (32) is connected to the output end of the first motor (31), one end of the sleeve (32) passes through the middle of a limiting plate (34) and an extended end is connected to the bottom of a rotating disk (33), and an identification machine (5) is arranged on the lower end surface of the counting machine box (4) and an identification machine (5) is arranged on the lower end surface of the counting machine box (4). A fixing frame (6) is fixedly arranged on the lower end surface of the machine (5), a protective cover (8) is arranged on one side of the fixing frame (6), a second motor (19) is fixedly arranged inside the protective cover (8), an output end of the second motor (19) is connected to a rotating rod (21), and one end of the rotating rod (21) is arranged inside a limiting plate (20), a push rod (23) is fixedly connected to the outer wall of the limiting plate (20), and one end of the push rod (23) is fixedly connected to a connecting frame (24), and one end of the connecting frame (24) is fixedly mounted on the screening box (12).

2. The automatic packaging machine for injection molded gear processing according to claim 1, characterized in that: The upper end surface of the feed tube (3) is provided with a feed port (2), one end of the feed tube (3) is arranged inside a counting machine box (4) and a counter is arranged on the outer wall of the counting machine box (4), two infrared scanners (14) are fixedly arranged on both sides inside the identification machine (5), and an alarm (7) is installed on the outer wall of the identification machine (5).

3. The automatic packaging machine for injection molded gear processing according to claim 1, characterized in that: The first motor (31) is fixedly mounted on a support plate (36); a support rod (37) is fixedly disposed on the outer wall of the support plate (36); and one end of the support rod (37) is mounted on the inner wall of the feed tube (3).

4. The automatic packaging machine for injection molded gear processing according to claim 1, characterized in that: The rotating disk (33) and the limiting plate (34) are both provided with guide grooves (35), and the two guide grooves (35) are of matching sizes. The fixed frame (6) is arranged on the machine platform (10) and a conveyor belt (13) is arranged inside the machine platform (10). A baler (9) is arranged on the upper end surface of the machine platform (10) away from the fixed frame (6).

5. The automatic packaging machine for injection molded gear processing according to claim 1, characterized in that: The protective cover (8) is fixedly mounted on the support frame (18) and one end of the support frame (18) is mounted on the fixed frame (6); the outer wall of the push rod (23) is slidably connected to the limit clamp (22) and one end of the limit clamp (22) is fixedly mounted inside the protective cover (8); and a limit box (25) is provided on the outer wall of the push rod (23) at one side of the limit clamp (22).

6. The automatic packaging machine for injection molded gear processing according to claim 1, characterized in that: A return spring (17) is fixedly arranged on one side of the screening box (12), and one end of the return spring (17) is mounted on the connecting tube (16). A filter plate (15) is slidably connected inside the screening box (12), and a cabinet door (11) is rotatably arranged on the outer wall of the fixed frame (6).

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