Material collecting mechanism of automatic tapping machine

Abstract

The utility model relates to the technical field of automatic tapping machines, in particular to a material receiving mechanism of an automatic tapping machine, which mainly comprises a material receiving frame, universal wheels are fixedly mounted at the bottom end of the material receiving frame, a winding component is fixedly mounted in the middle of the front end of the material receiving frame, and a driven wheel is rotatably connected to the top of the front end of the material receiving frame. The extending frame is fixedly installed in the middle of the left side of the collecting frame, the left side of the front end of the extending frame is connected with a rotating supporting assembly, and an elastic supporting assembly is fixedly installed in the middle of the front end of the extending frame. According to the material collecting mechanism of the automatic tapping machine, the rotating supporting assembly is rotationally connected through the extending frame, then the rotating supporting assembly is elastically connected through the elastic supporting assembly, buffering supporting is conducted on the rotating supporting assembly, and a fixed material belt is conveyed on the inner side of the bottom end of the guiding assembly; in the conveying process, the guide assembly has the position adjusting function through connection of the rotary supporting assembly, so that vibration of the machine is neutralized, and the follow-up using effect of products is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic tapping machines, in particular to a material receiving mechanism of an automatic tapping machine. Background Art

[0002] An automated strip tapping machine is a device specifically designed to automatically cut threads on a continuous web of material. These machines are typically equipped with automatic feeding and product positioning systems, enabling efficient and high-precision thread processing. The automated tapping machine's receiving mechanism is the part of the machine that automatically collects and organizes the finished workpieces.

[0003] Chinese patent publication number CN215919329U discloses a material retracting and unloading mechanism for an automatic tapping machine. This utility model can automatically retract and unreel the coiled material strip through the cooperation of a material tray, an indexing motor and a material guide trough, facilitating the automated processing of the material strip tapping. The overall single-bracket structure saves a lot of floor space, is easy to load and unload, and has a wide range of applications.

[0004] During the operation of the above-mentioned equipment, in order to ensure its stability and efficiency, an independently supported bracket is used for assistance. This design not only facilitates the disassembly and assembly of the equipment and improves its applicability efficiency, but also effectively deals with the vibration problem generated by the machine during operation. Since the machine equipment will vibrate during the winding process, these vibrations will cause the material belt to vibrate to a certain amplitude, and the processed material belt usually lacks elasticity. If these continuous vibrations cannot be neutralized and adjusted, it may cause the connection to loosen, thereby reducing the subsequent use efficiency of the product, which needs to be optimized and improved. Utility Model Content

[0005] The purpose of the present invention is to provide a material receiving mechanism for an automatic tapping machine, so as to solve the problem in the background art that the jitter of the material belt during the transmission process cannot be neutralized and adjusted.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A material receiving mechanism of an automatic tapping machine, comprising:

[0008] The material receiving rack has a universal wheel fixedly mounted on the bottom end of the material receiving rack, and a winding assembly fixedly mounted on the middle part of the front end of the material receiving rack, and a driven wheel is rotatably connected to the top of the front end of the material receiving rack.

[0009] An extension frame, the extension frame is fixedly mounted on the left middle part of the material receiving frame, and the left side of the front end of the extension frame is connected to a rotating support assembly, an elastic support assembly is fixedly mounted on the middle part of the front end of the extension frame, and a top rod is fixedly mounted on the inner side of the extension frame, the elastic support assembly includes a fixed card plate, and the fixed card plate is fixedly mounted on the front middle part of the extension frame, a sliding rod is passed through the inner bottom end of the fixed card plate, and a movable card frame is provided on the inner side of the sliding rod, a mounting seat is connected to the left side of the movable card frame, and the movable card frame slides on the outer side of the sliding rod to adjust the position of the rotating support assembly;

[0010] The guide assembly is fixedly mounted on the front end of the rotating support assembly, and the inner width of the guide assembly can be adjusted according to the size of the material belt.

[0011] Preferably, the winding assembly includes a rotating rod, and the rotating rod is fixedly installed at the middle part of the front end of the material receiving frame, and the front end of the rotating rod is rotatably connected to the winding wheel.

[0012] Preferably, the rotation support assembly includes a rotation connecting plate, and the rotation connecting plate is arranged on the left side of the front end of the extension frame, and an arc-shaped adjustment groove is opened on the inner side of the rotation connecting plate.

[0013] Preferably, a rotating connecting shaft is fixedly installed on the front end of the rotating connecting plate, and a limiting rod is fixedly connected to the outer side of the rotating connecting shaft.

[0014] Preferably, a miter groove is provided on the inner side of the fixed clamping plate, and a connecting spring is connected inside the miter groove.

[0015] Preferably, the guide assembly includes an adjustment mounting plate, and the adjustment mounting plate is fixedly mounted on the front bottom of the rotating connecting plate, a guide rod is fixedly mounted on the top of the adjustment mounting plate, and a strap is fixed on the inner side of the guide rod.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model rotatably connects the rotating support components through an extension frame, and then elastically connects the rotating support components to provide buffer support, so that the fixed material belt can be transmitted on the inner side of the bottom end of the guide component. During the transmission process, the guide component can be adjusted to a certain position through the connection of the rotating support component, thereby neutralizing the vibration of the machine and avoiding affecting the subsequent use effect of the product. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is a schematic diagram of a partially separated three-dimensional structure from another perspective of the present invention;

[0020] Figure 3 This is a schematic diagram of a partially separated three-dimensional structure of the extension frame and the rotating support assembly of the present invention;

[0021] Figure 4 This is a schematic diagram of a partially separated three-dimensional structure of the elastic support component of the present invention.

[0022] In the picture:

[0023] 1. Material collection rack; 2. Universal wheel;

[0024] 3. Winding assembly; 301. Rotating rod; 302. Winding wheel;

[0025] 4. Driven wheel; 5. Extension frame;

[0026] 6. Rotation support assembly; 601. Rotation connecting plate; 602. Arc-shaped adjustment slot; 603. Rotation connecting shaft; 604. Limit rod;

[0027] 7. Ejector rod;

[0028] 8. Elastic support assembly; 801. Fixed card plate; 802. Miter groove; 803. Connecting spring; 804. Sliding rod; 805. Mobile card frame; 806. Mounting seat;

[0029] 9. Guide assembly; 901. Adjustment mounting plate; 902. Guide rod; 903. Strapping board. DETAILED DESCRIPTION

[0030] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0031] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0032] like Figure 1-4 As shown, the present application provides a material receiving mechanism of an automatic tapping machine, comprising:

[0033] The material receiving rack 1 has a universal wheel 2 fixedly mounted on the bottom end of the material receiving rack 1, and a winding assembly 3 fixedly mounted on the front middle of the material receiving rack 1, and a driven wheel 4 is rotatably connected to the top of the front end of the material receiving rack 1.

[0034] Specifically, such as Figure 2As shown, the winding assembly 3 includes a rotating rod 301, and the rotating rod 301 is fixedly installed at the front middle part of the material receiving frame 1, and the front end of the rotating rod 301 is rotatably connected to the winding wheel 302;

[0035] In this embodiment, the rotating rod 301 drives the winding wheel 302 to rotate, and the top end of the material is limited by the driven wheel 4.

[0036] The extension frame 5 is fixedly mounted on the middle of the left side of the material receiving frame 1, and the left side of the front end of the extension frame 5 is connected to the rotating support assembly 6.

[0037] Specifically, such as Figure 3 As shown, the rotating support assembly 6 includes a rotating connecting plate 601, and the rotating connecting plate 601 is arranged on the left side of the front end of the extension frame 5, and an arc-shaped adjustment groove 602 is opened on the inner side of the rotating connecting plate 601;

[0038] In this embodiment, the arc-shaped adjustment groove 602 provided on the inner side of the rotating connecting plate 601 is used to limit the position of the ejector rod 7 .

[0039] Specifically, such as Figure 3 As shown, a rotating connecting shaft 603 is fixedly installed on the front end of the rotating connecting plate 601, and a limiting rod 604 is fixedly connected to the outer side of the rotating connecting shaft 603;

[0040] In this embodiment, the rotating connecting shaft 603 is connected to the rotating connecting plate 601 .

[0041] An elastic support assembly 8 is fixedly installed at the middle of the front end of the extension frame 5, and a top rod 7 is fixedly installed on the inner side of the extension frame 5. The elastic support assembly 8 includes a fixed card plate 801, and the fixed card plate 801 is fixedly installed at the middle of the front end of the extension frame 5. A sliding rod 804 is passed through the inner bottom end of the fixed card plate 801, and a movable card frame 805 is provided on the inner side of the sliding rod 804. A mounting seat 806 is connected to the left side of the movable card frame 805. The movable card frame 805 slides on the outer side of the sliding rod 804 to adjust the position of the rotating support assembly 6;

[0042] Specifically, such as Figure 4 As shown, a miter groove 802 is formed on the inner side of the fixed clamping plate 801, and a connecting spring 803 is connected to the inside of the miter groove 802;

[0043] In this embodiment, the fixed clamping plate 801 is fixedly installed, and the top of the internal miter groove 802 is tilted to connect to the connecting spring 803. After the elastic connection, it provides a certain support for the position of the rotating connecting plate 601.

[0044] The guide assembly 9 is fixedly mounted on the front end of the rotating support assembly 6. The inner width of the guide assembly 9 can be adjusted according to the size of the material strip;

[0045] Specifically, such as Figure 2 As shown, the guide assembly 9 includes an adjustment mounting plate 901, and the adjustment mounting plate 901 is fixedly mounted on the front bottom of the rotating connecting plate 601. A guide rod 902 is fixedly mounted on the top of the adjustment mounting plate 901, and a bridge plate 903 is fixed on the inner side of the guide rod 902.

[0046] In this embodiment, the guide rod 902 can be slidably adjusted on the inner side of the adjustment mounting plate 901 to adapt to the position adjustment of the material belt. Both ends of the strap 903 have arc settings to transmit the material belt at the top.

[0047] In this embodiment: the rotating support components 6 are rotatably connected through the extension frame 5, and then the elastic support component 8 elastically connects the rotating support component 6 to provide buffer support, so that the fixed material belt is transmitted on the inner side of the bottom end of the guide component 9. During the transmission process, the guide component 9 can be connected through the rotation support component 6 to allow a certain position adjustment, so as to neutralize the vibration of the machine and reduce the impact of the vibration on the material belt.

[0048] The specific solution is as follows: first, the guide rod 902 can be slidably adjusted on the inner side of the adjusting mounting plate 901 to adapt to the position adjustment of the material belt. The two ends of the strap 903 have an arc setting to transmit the material belt at the top. The material is wound on the winding wheel 302 for winding, and the top of the driven wheel 4 is limited. At this time, the rotating connecting plate 601 fixes the adjusting mounting plate 901, and then the rotating connecting plate 601 can be rotated and adjusted. The inner arc-shaped adjustment groove 602 is stuck on the outer side of the top rod 7 to limit the position, and a certain rotation angle is controlled. Then the rotating connecting plate 601 connects to the movable card frame 805 to slide on the inner side of the sliding rod 804. The sliding distance is adjusted by the elasticity of the connecting spring 803, which can adjust the tension generated during the material belt transmission process, thereby improving the stability of the transmission.

[0049] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative; within the spirit of the present invention, the technical features of the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0050] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A material receiving mechanism of an automatic tapping machine, comprising: A material receiving rack (1), wherein a universal wheel (2) is fixedly mounted on the bottom end of the material receiving rack (1), a winding assembly (3) is fixedly mounted on the middle portion of the front end of the material receiving rack (1), and a driven wheel (4) is rotatably connected to the top of the front end of the material receiving rack (1), characterized in that: An extension frame (5), the extension frame (5) is fixedly mounted on the middle of the left side of the material receiving frame (1), and the left side of the front end of the extension frame (5) is connected to a rotating support assembly (6), the middle of the front end of the extension frame (5) is fixedly mounted with an elastic support assembly (8), and the inner side of the extension frame (5) is fixedly mounted with a top rod (7), the elastic support assembly (8) includes a fixed card plate (801), and the fixed card plate (801) is fixedly mounted on the middle of the front end of the extension frame (5), a sliding rod (804) is passed through the inner bottom end of the fixed card plate (801), and a movable card frame (805) is provided on the inner side of the sliding rod (804), and a mounting seat (806) is connected to the left side of the movable card frame (805), and the movable card frame (805) slides on the outer side of the sliding rod (804) to adjust the position of the rotating support assembly (6); A guide assembly (9) is fixedly mounted on the front end of the rotating support assembly (6), and the inner width of the guide assembly (9) can be adjusted according to the size of the material strip.

2. The material receiving mechanism of the automatic tapping machine according to claim 1, characterized in that: The winding assembly (3) comprises a rotating rod (301), and the rotating rod (301) is fixedly mounted on the middle part of the front end of the material receiving frame (1), and the front end of the rotating rod (301) is rotatably connected to a winding wheel (302).

3. The material receiving mechanism of the automatic tapping machine according to claim 1, characterized in that: The rotating support assembly (6) comprises a rotating connecting plate (601), and the rotating connecting plate (601) is arranged on the left side of the front end of the extension frame (5), and an arc-shaped adjustment groove (602) is opened on the inner side of the rotating connecting plate (601).

4. The material receiving mechanism of the automatic tapping machine according to claim 3, characterized in that: A rotating connecting shaft (603) is fixedly mounted on the front end of the rotating connecting plate (601), and a limiting rod (604) is fixedly connected to the outer side of the rotating connecting shaft (603).

5. The material receiving mechanism of the automatic tapping machine according to claim 1, characterized in that: A miter groove (802) is provided on the inner side of the fixed clamping plate (801), and a connecting spring (803) is connected inside the miter groove (802).

6. The material receiving mechanism of the automatic tapping machine according to claim 1, characterized in that: The guide assembly (9) includes an adjustment mounting plate (901), and the adjustment mounting plate (901) is fixedly mounted on the front bottom of the rotating connecting plate (601). A guide rod (902) is fixedly mounted on the top of the adjustment mounting plate (901), and a bridge plate (903) is fixed on the inner side of the guide rod (902).

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