Spinning machine lifting mechanism convenient to maintain

Abstract

The utility model relates to the technical field of spinner machines, in particular to a spinner machine lifting mechanism convenient to maintain, which comprises a lifting component arranged on a spinner machine, a lifter is arranged at the top of the lifting component, and an output shaft of the lifter is fixedly connected with a connecting piece. A fixing assembly is arranged between the lifting assembly and the lifter, and the fixing assembly is used for fixing the lifter; a protection assembly is arranged between the lifter and the connecting piece and used for protecting the lifter. According to the spinner lifting mechanism convenient to maintain, the fixing plate can be driven to move by rotating the screw rod on the fixing assembly, the lifter can be conveniently disassembled and assembled, and the overhaul and maintenance efficiency of the lifter is improved; and meanwhile, the protective cylinder is arranged between the output shaft of the lifter and the connecting piece, so that the joint of the output shaft of the lifter and the connecting piece can be protected, and the service life of the lifter is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of button-locking machine technology, specifically to a button-locking machine lifting mechanism that is easy to maintain. Background Technology

[0002] A fastener tightening machine, also known as a buckle screwing machine, is a specialized industrial piece of equipment. Its main function is to achieve efficient and precise tightening of fasteners. It can set appropriate torque and speed to quickly complete the tightening of a large number of fasteners, ensuring that the tightening force of each fastener is consistent, thereby improving product quality and work efficiency. It plays an important role in fields such as machinery manufacturing, automobile repair, and electronic product assembly.

[0003] Currently, the lifting mechanism on the button-locking machine is mainly driven by a lifting device. However, since the lifting device is usually fixedly installed on the button-locking machine, the lifting device may malfunction due to various factors during long-term use, making it inconvenient to quickly disassemble and maintain the lifting device, thus reducing the maintenance efficiency of the button-locking machine. Utility Model Content

[0004] The purpose of this utility model is to provide a lifting mechanism for a snap fastener machine that is easy to maintain, so as to solve the problem that the lifting mechanism on the snap fastener machine mentioned in the background art is not convenient for quick disassembly and maintenance, resulting in low overall maintenance efficiency of the snap fastener machine.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a lifting mechanism for a button-stitching machine that is easy to maintain, comprising a lifting assembly mounted on the button-stitching machine, a lifter mounted on the top of the lifting assembly, and a connecting piece fixedly connected to the output shaft of the lifter;

[0006] A fixing component is provided between the lifting component and the lifting device. The fixing component is used to fix the lifting device. The fixing component includes a fixing plate, which is slidably connected to the top of the lifting component and pressed and fixed to the bottom side of the lifting device. A screw is rotatably connected to the top of the fixing plate.

[0007] A protective component is disposed between the lifter and the connector. The protective component is used to protect the lifter. The protective component includes a protective cylinder that is slidably connected to the top of the connector and sleeved on the outer peripheral wall of the lifter's output shaft.

[0008] Preferably, the fixing component further includes a base plate, which is fixedly connected to the bottom of the lifter, and the fixing plate is pressed and fixed to the top of the base plate.

[0009] Preferably, the top of the lifting assembly is fixedly connected to multiple sets of positioning rods, and the base plate is sleeved on the outer peripheral wall of the positioning rods.

[0010] Preferably, the top of the lifting assembly is provided with a sliding groove, a slider is slidably connected inside the sliding groove, and a support plate is fixedly connected to the top of the slider.

[0011] Preferably, a stabilizing rod is fixedly connected to the top of the support plate, and the fixed plate is slidably connected to the outer peripheral wall of the stabilizing rod.

[0012] Preferably, a limiting plate is fixedly connected to the top of the stabilizing rod, and the screw is threadedly connected to the top of the limiting plate.

[0013] Preferably, the protective assembly further includes a vertical rod, which is fixedly connected to the bottom of the lifting assembly, and the protective cylinder is sleeved on the outer peripheral wall of the vertical rod.

[0014] Preferably, a retaining element extends through the side wall of the vertical rod, the retaining element is engaged with the bottom of the protective cylinder, and a spring is fixedly connected between the retaining element and the vertical rod.

[0015] Compared with the prior art, the beneficial effects of this utility model are: by setting a fixing component between the lifting assembly and the lifting device, the fixing plate can be moved by rotating the screw on the fixing component, which facilitates the disassembly and assembly of the lifting device and improves the efficiency of the lifting device inspection and maintenance.

[0016] Meanwhile, a protective sleeve is installed between the output shaft and the connecting parts of the lifting device to protect the connection between the output shaft and the connecting parts, thereby improving the service life of the lifting device. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the lifting component of this utility model;

[0018] Figure 2 This is a schematic diagram of the unfolded structure of the lifting device of this utility model;

[0019] Figure 3 This is a schematic diagram of the unfolded structure of the fixing component of this utility model;

[0020] Figure 4 This is a schematic diagram of the unfolded structure of the protective component of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the card component of this utility model.

[0022] In the diagram: 1. Lifting assembly; 2. Lifter; 201. Connector; 3. Fixing assembly; 301. Base plate; 3011. Positioning rod; 302. Stabilizing rod; 303. Limiting plate; 304. Fixing plate; 305. Screw; 306. Support plate; 307. Slider; 3071. Slide groove; 4. Protective assembly; 401. Protective cylinder; 402. Vertical rod; 403. Clamp; 404. Spring. Detailed Implementation

[0023] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0024] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0025] like Figure 1-5 As shown, this application provides a lifting mechanism for a button-stitching machine that is easy to maintain, including a lifting assembly 1 installed on the button-stitching machine, a lifter 2 installed on the top of the lifting assembly 1, and a connector 201 fixedly connected to the output shaft of the lifter 2.

[0026] Specifically, such as Figure 2 As shown, a fixing component 3 is provided between the lifting assembly 1 and the lifting device 2. The fixing component 3 is used to fix the lifting device 2. The fixing component 3 includes a fixing plate 304, which is slidably connected to the top of the lifting assembly 1 and pressed and fixed to the bottom side of the lifting device 2. A screw 305 is rotatably connected to the top of the fixing plate 304. By setting the fixing component 3 between the lifting assembly 1 and the lifting device 2, the fixing plate 304 can be moved by rotating the screw 305 on the fixing component 3, which facilitates the disassembly and assembly of the lifting device 2 and improves the efficiency of the inspection and maintenance of the lifting device 2.

[0027] The bottom of the lifting device 2 is fixedly connected to a base plate 301, and a fixing plate 304 is pressed and fixed to the top of the base plate 301.

[0028] The top of the lifting assembly 1 is fixedly connected to multiple sets of positioning rods 3011, and the base plate 301 is sleeved on the outer peripheral wall of the positioning rods 3011. The positioning rods 3011 can improve the stability of the lifting device 2 during assembly.

[0029] Specifically, such as Figure 3As shown, the top of the lifting assembly 1 is provided with a slide groove 3071, and a slider 307 is slidably connected inside the slide groove 3071. A support plate 306 is fixedly connected to the top of the slider 307. The slider 307 is slid in the slide groove 3071 until the fixing plate 304 is placed on the top of the base plate 301 for fixation. At the same time, the outer peripheral wall of the slider 307 can be made of rubber material to increase friction and prevent the slider 307 from sliding randomly without external force.

[0030] A stabilizing rod 302 is fixedly connected to the top of the support plate 306, and a fixed plate 304 is slidably connected to the outer peripheral wall of the stabilizing rod 302. The stability of the fixed plate 304 when it moves is improved by the stabilizing rod 302.

[0031] The top of the stabilizer bar 302 is fixedly connected to the limit plate 303, and the screw 305 is threadedly connected to the top of the limit plate 303. By rotating the screw 305 downward, the fixing plate 304 can be moved downward until the fixing plate 304 presses on the base plate 301 of the lifter 2, thus fixing the lifter 2.

[0032] Specifically, such as Figure 4 As shown, a protective component 4 is provided between the lifting device 2 and the connecting member 201. The protective component 4 is used to protect the lifting device 2. The protective component 4 includes a protective cylinder 401, which is slidably connected to the top of the connecting member 201. The protective cylinder 401 is sleeved on the outer peripheral wall of the output shaft of the lifting device 2. By providing the protective cylinder 401 between the output shaft of the lifting device 2 and the connecting member 201, the connection between the output shaft of the lifting device 2 and the connecting member 201 can be protected. This not only prevents dust and impurities from mixing into the lubricating oil and causing uneven lifting, but also prevents cleaning agents from mixing in and causing damage when cleaning and maintaining the lifting component 1. By sliding the protective cylinder 401 downward and retracting it inside the connecting member 201, lubricant can be added between the output shaft of the lifting device 2 and the connecting member 201.

[0033] A vertical rod 402 is fixedly connected to the bottom of the lifting assembly 1. A protective cylinder 401 is sleeved on the outer peripheral wall of the vertical rod 402. By moving the protective cylinder 401 upward, it is sleeved on the outer peripheral wall of the vertical rod 402. At the same time, the locking piece 403 is squeezed and retracted inside the vertical rod 402 until the protective cylinder 401 abuts against the bottom of the lifting assembly 1. At this time, the elastic force of the spring 404 can reset the locking piece 403, and the locking piece 403 will be locked and fixed at the bottom of the protective cylinder 401.

[0034] Specifically, such as Figure 5 As shown, a clip 403 passes through the side wall of the vertical rod 402. The clip 403 is snapped into the bottom of the protective cylinder 401. A spring 404 is fixedly connected between the clip 403 and the vertical rod 402.

[0035] The specific steps of this solution are as follows: First, the base plate 301 on the lifting device 2 is fitted onto the outer peripheral wall of the positioning rod 3011, and the output shaft of the lifting device 2 is connected to the connecting piece 201. Next, the slider 307 is slid into the groove 3071 until the fixing plate 304 is placed on the top of the base plate 301. Then, the screw 305 is rotated downward to drive the fixing plate 304 to move downward until the fixing plate 304 is pressed onto the base plate 301 of the lifting device 2 for fixation. Finally, the protective cylinder 401 is moved upward and fitted onto the outer peripheral wall of the vertical rod 402. At the same time, the clamping piece 403 is squeezed and retracted inside the vertical rod 402 until the protective cylinder 401 abuts against the bottom of the lifting assembly 1. At this time, the elastic force of the spring 404 can reset the clamping piece 403. The clamping piece 403 will be clamped and fixed at the bottom of the protective cylinder 401. Then, the rotary fastener is driven to process the clamping.

[0036] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary; within the framework of this invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of this invention as described above, which are not provided in the details for the sake of brevity.

[0037] This utility model 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A screwing machine lifting mechanism facilitating maintenance, comprising a lifting assembly (1) arranged on a screwing machine, a top of the lifting assembly (1) being provided with a lifter (2), an output shaft of the lifter (2) being fixedly connected with a connecting piece (201); characterized in that a fixing assembly (3) is arranged between the lifting assembly (1) and the lifter (2), the fixing assembly (3) being used for fixing the lifter (2), the fixing assembly (3) comprising a fixing plate (304) which is slidingly connected at the top of the lifting assembly (1) and is press-fitted at the bottom side of the lifter (2), a top of the fixing plate (304) being rotatably connected with a screw rod (305); a protection assembly (4) is arranged between the lifter (2) and the connecting piece (201), the protection assembly (4) being used for protecting the lifter (2), the protection assembly (4) comprising a protection cylinder (401) which is slidingly connected at the top of the connecting piece (201) and is sleeved on the outer circumferential wall of the output shaft of the lifter (2). The fixing assembly (3) further comprises a bottom plate (301) which is fixedly connected at the bottom of the lifter (2), the fixing plate (304) being press-fitted at the top of the bottom plate (301). A top of the lifting assembly (1) is fixedly connected with a plurality of positioning rods (3011), the bottom plate (301) being sleeved on the outer circumferential wall of the positioning rod (3011).

2. A spin buckle machine lifting mechanism for facilitating maintenance, according to claim 1, characterized in that, A top of the lifting assembly (1) is fixedly connected with a plurality of positioning rods (3011), the bottom plate (301) being sleeved on the outer circumferential wall of the positioning rod (3011).

3. A maintenance-friendly swaging machine lifting mechanism according to claim 2, characterized in that A top of the lifting assembly (1) is fixedly connected with a plurality of positioning rods (3011), the bottom plate (301) being sleeved on the outer circumferential wall of the positioning rod (3011).

4. The maintenance-friendly swage machine lifting mechanism of claim 1, wherein, A top of the lifting assembly (1) is fixedly connected with a plurality of positioning rods (3011), the bottom plate (301) being sleeved on the outer circumferential wall of the positioning rod (3011).

5. A maintenance-friendly swaging machine lifting mechanism according to claim 4, characterized in that A top of the lifting assembly (1) is fixedly connected with a plurality of positioning rods (3011), the bottom plate (301) being sleeved on the outer circumferential wall of the positioning rod (3011).

6. A maintenance-friendly swaging machine lifting mechanism according to claim 5, characterized in that The protection assembly (4) further comprises a vertical rod (402) which is fixedly connected at the bottom of the lifting assembly (1), the protection cylinder (401) being sleeved on the outer circumferential wall of the vertical rod (402).

7. A maintenance-friendly swaging machine lifting mechanism according to claim 1, characterized in that A side wall of the vertical rod (402) is penetrated with a clamping piece (403) which is clamped at the bottom of the protection cylinder (401), the clamping piece (403) and the vertical rod (402) being fixedly connected with a spring (404).

8. A maintenance-friendly swaging machine lifting mechanism according to claim 7, characterized in that ​

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