Automatic feeding push rod mechanism

Abstract

The utility model discloses an automatic feeding push rod mechanism which is used for solving the technical problem that parameters such as the material pushing speed, the material pushing distance and the material pushing force cannot be adjusted by an existing push rod using an air cylinder as a driving source. The automatic feeding push rod mechanism comprises a rack, a push module and a push rod connected with the push module. The pushing module comprises a motor, a driving wheel, a driven wheel and a transmission belt; the driving wheel and the driven wheel are installed at the two opposite ends of the machine frame respectively, and the driving wheel and the driven wheel are connected through the transmission belt. The motor is connected with the driving wheel, and the push rod is connected with the transmission belt.

Description

Technical Field

[0001] This utility model relates to the field of automation equipment technology, and in particular to an automatic feeding push rod mechanism. Background Technology

[0002] The main function of the feeding pusher mechanism is to push the product onto the transport track of other equipment.

[0003] Most existing feeding push rod mechanisms use long-stroke cylinders as the drive source to push materials. Under this design, due to the characteristics of the cylinder, the operator cannot accurately control the movement stroke and speed of the push rod, which affects the pushing speed, pushing stroke and pushing force.

[0004] Therefore, finding a technical solution that can solve the above-mentioned technical problems has become an important research topic for those skilled in the art. Utility Model Content

[0005] This utility model discloses an automatic feeding push rod mechanism to solve the technical problem that existing push rods using cylinders as drive sources cannot adjust parameters such as feeding speed, feeding distance, and feeding force.

[0006] This utility model provides an automatic feeding push rod mechanism, including a frame, a push module, and a push rod connected to the push module;

[0007] The driving module includes a motor, a driving wheel, a driven wheel, and a transmission belt;

[0008] The driving wheel and the driven wheel are respectively mounted at opposite ends of the frame, and the driving wheel and the driven wheel are connected by the transmission belt;

[0009] The motor is connected to the drive wheel, and the push rod is connected to the transmission belt.

[0010] Optionally, a first moving track is mounted on the frame;

[0011] A first slider is installed at the bottom of the push rod;

[0012] The first slider is slidably connected to the first moving track.

[0013] Optionally, a guide bearing is also installed on the frame;

[0014] The guide bearing abuts against the bottom surface of the push rod.

[0015] Optionally, the push rod is also provided with a pressure sensing module;

[0016] The push rod includes a first end and a second end that are disposed opposite to each other, wherein the first end is a pushing end and the pressure sensing module is installed on the second end.

[0017] Optionally, the pressure sensing module includes a support plate connected between the first slider and the push rod, the push rod being slidably connected to the top surface of the support plate, and a pressure sensor disposed on the support plate, the pressure sensor being disposed facing the second end of the push rod.

[0018] Optionally, the support plate is provided with a second moving track that extends in the same direction as the first moving track, and the second moving track is slidably connected to a second slider, which is connected to the push rod.

[0019] Optionally, a connecting plate is connected to the outer side of the support plate, and the connecting plate is connected to the transmission belt.

[0020] Optionally, the pusher end of the pusher is provided with a buffer block.

[0021] Optionally, the buffer block is a rubber block or a silicone block.

[0022] Optionally, the push rod is provided with a plurality of through holes, which penetrate the push rod along the thickness direction.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] In this embodiment of the automatic feeding pusher mechanism, a motor, a driving wheel, a driven wheel, and a drive belt module are used as the driving source for the pusher. During actual operation, the motor drives the driving wheel to rotate, causing the drive belt to circulate between the driving and driven wheels. This displacement of the pusher connected to the drive belt allows the pusher to push the material. In this design, because a motor is used, the operator can adjust the pusher's feeding speed and distance by adjusting the motor's speed and rotation time. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 A schematic diagram of an automatic feeding push rod mechanism provided by this utility model;

[0027] Figure 2 A schematic diagram of the guide bearing structure of an automatic feeding push rod mechanism provided by this utility model;

[0028] Figure 3 A schematic diagram of the pressure detection module structure of an automatic feeding push rod mechanism provided by this utility model;

[0029] Illustration: Push rod 1; Push module 2; Motor 201; Drive wheel 202; Driven wheel 203; Transmission belt 204; Pressure sensing module 3; Support plate 301; Pressure sensor 302; Second moving track 303; Second slider 304; Buffer block 4; Through hole 5; First moving track 6; First slider 7; Guide bearing 8; Connecting plate 9. Detailed Implementation

[0030] This utility model discloses an automatic feeding push rod mechanism to solve the technical problem that existing push rods using cylinders as drive sources cannot adjust parameters such as feeding speed, feeding distance, and feeding force.

[0031] To enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0032] Please see Figures 1 to 3 The present invention provides an automatic feeding push rod mechanism, which includes a frame, a push module 2 and a push rod 1 connected to the push module 2;

[0033] The push module 2 includes a motor 201, a drive wheel 202, a driven wheel 203, and a transmission belt 204;

[0034] The driving wheel 202 and the driven wheel 203 are respectively installed at opposite ends of the frame, and the driving wheel 202 and the driven wheel 203 are connected by the transmission belt 204;

[0035] The motor 201 is connected to the drive wheel 202, and the push rod 1 is connected to the transmission belt 204.

[0036] In the automatic feeding pusher mechanism of this embodiment, a pusher module 2 consisting of a motor 201, a drive wheel 202, a driven wheel 203, and a transmission belt 204 is used as the driving source for the pusher 1. During actual operation, the motor 201 drives the drive wheel 202 to rotate, causing the transmission belt 204 to circulate between the drive wheel 202 and the driven wheel 203. This displacement of the pusher 1 connected to the transmission belt 204 allows the pusher 1 to push the material. In this design, because the motor 201 is used, the operator can adjust the pushing speed and distance of the pusher 1 by adjusting the motor 201's rotation speed and rotation time.

[0037] Furthermore, in this embodiment, a first moving track 6 is installed on the frame;

[0038] The bottom of the push rod 1 is equipped with a first slider 7;

[0039] The first slider 7 is slidably connected to the first moving track 6.

[0040] It should be noted that the above design allows the push rod 1 to move more smoothly and steadily, and also restricts the direction of movement of the push rod 1, enabling the push rod 1 to move in a precise direction.

[0041] Furthermore, a guide bearing 8 is also installed on the frame in this embodiment;

[0042] The guide bearing 8 abuts against the bottom surface of the push rod 1.

[0043] It should be noted that, through the above design, the guide bearing 8 mainly plays the role of supporting and guiding the push rod 1, thereby making the push rod 1 move more smoothly and steadily.

[0044] Furthermore, in this embodiment, the push rod 1 is also provided with a pressure sensing module 3;

[0045] The push rod 1 includes a first end and a second end that are arranged opposite to each other, wherein the first end is a pushing end and the pressure sensing module 3 is installed on the second end.

[0046] It should be noted that the design of the pressure sensing module 3 allows operators to monitor the pushing force of the push rod 1 in real time, thereby preventing the push rod 1 from pushing too hard and causing damage to the material.

[0047] Specifically, the pressure sensing module 3 in this embodiment includes a support plate 301, which is connected between the first slider 7 and the push rod 1. The push rod 1 is slidably connected to the top surface of the support plate 301. A pressure sensor 302 is provided on the support plate 301. The pressure sensor 302 is positioned towards the second end of the push rod 1 and a gap is reserved between the pressure sensor 302 and the second end.

[0048] It should be noted that, through the above design, when the push rod 1 pushes the material, the push rod 1 will be subjected to the reaction force of the material, so that the push rod 1 slides a distance relative to the support plate 301 in the opposite direction of the pushing direction to fit tightly against the pressure sensor 302. At this time, the current pushing pressure of the push rod 1 can be obtained by the pressure value displayed by the pressure sensor 302.

[0049] Furthermore, in this embodiment, the support plate 301 is provided with a second moving track 303 that extends in the same direction as the first moving track 6. The second moving track 303 is slidably connected to a second slider 304, and the second slider 304 is connected to the push rod 1.

[0050] It should be noted that the above design makes the push rod 1 move more smoothly and steadily.

[0051] Furthermore, in this embodiment, a connecting plate 9 is connected to the outer side of the support plate 301, and the connecting plate 9 is connected to the transmission belt 204.

[0052] It should be noted that, in another specific embodiment, the transmission belt 204 can also be directly connected to the push rod 1.

[0053] Furthermore, in this embodiment, the pusher 1 has a buffer block 4 at its pushing end.

[0054] It should be noted that since push rod 1 is generally made of hard material, the aforementioned buffer block 4 is provided to avoid damage to the material when push rod 1 comes into contact with the material.

[0055] Specifically, the buffer block 4 mentioned above can be a rubber block or a silicone block. Designers can choose the material of the buffer block 4 according to the actual situation. This embodiment does not limit this.

[0056] Furthermore, in this embodiment, the push rod 1 is provided with a plurality of through holes 5, which penetrate the push rod 1 along the thickness direction.

[0057] It should be noted that the above design can reduce the overall weight of push rod 1, thus achieving a lightweight effect.

[0058] The above provides a detailed description of the automatic feeding pusher mechanism provided by this utility model. For those skilled in the art, based on the ideas of the embodiments of this utility model, there will be changes in the specific implementation methods and application scope. Therefore, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. An automatic feeding push rod mechanism, characterized in that, It includes a frame, a push module (2) and a push rod (1) connected to the push module (2); The drive module (2) includes a motor (201), a drive wheel (202), a driven wheel (203), and a transmission belt (204). The driving wheel (202) and the driven wheel (203) are respectively installed at opposite ends of the frame, and the driving wheel (202) and the driven wheel (203) are connected by the transmission belt (204); The motor (201) is connected to the drive wheel (202), and the push rod (1) is connected to the transmission belt (204).

2. The automatic feeding push rod mechanism according to claim 1, characterized in that, The frame is equipped with a first moving track (6); The bottom of the push rod (1) is equipped with a first slider (7); The first slider (7) is slidably connected to the first moving track (6).

3. The automatic feeding push rod mechanism according to claim 2, characterized in that, The frame is also equipped with guide bearings (8); The guide bearing (8) abuts against the bottom surface of the push rod (1).

4. The automatic feeding push rod mechanism according to claim 2, characterized in that, The push rod (1) is also equipped with a pressure sensing module (3); The push rod (1) includes a first end and a second end that are arranged opposite to each other, wherein the first end is a push end and the pressure sensing module (3) is installed on the second end.

5. The automatic feeding push rod mechanism according to claim 4, characterized in that, The pressure sensing module (3) includes a support plate (301), which is connected between the first slider (7) and the push rod (1). The push rod (1) is slidably connected to the top surface of the support plate (301). A pressure sensor (302) is provided on the support plate (301), and the pressure sensor (302) is positioned facing the second end of the push rod (1).

6. The automatic feeding push rod mechanism according to claim 5, characterized in that, The support plate (301) is provided with a second moving track (303) that extends in the same direction as the first moving track (6). The second moving track (303) is slidably connected to a second slider (304), and the second slider (304) is connected to the push rod (1).

7. The automatic feeding push rod mechanism according to claim 6, characterized in that, The outer side of the support plate (301) is connected to a connecting plate (9), which is connected to the transmission belt (204).

8. The automatic feeding push rod mechanism according to claim 4, characterized in that, The pusher (1) is provided with a buffer block (4) at the pushing end.

9. The automatic feeding push rod mechanism according to claim 8, characterized in that, The buffer block (4) is a rubber block or a silicone block.

10. The automatic feeding push rod mechanism according to claim 1, characterized in that, The push rod (1) is provided with a plurality of through holes (5), which penetrate the push rod (1) along the thickness direction of the push rod (1).

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