Patch spring assembling machine

Abstract

The utility model discloses a patch spring assembling machine which comprises an assembling frame, the bottom of the assembling frame is fixedly connected with an assembling body, the top of the assembling body is fixedly connected with an operating mechanism, a feeding module, a spring feeding assembly and a patch feeding assembly, and the bottom of the assembling frame is fixedly connected with a discharging pipe and a driving motor. The driving end of the driving motor is movably connected with a transmission belt through a driving wheel, the front face of the assembling frame is fixedly connected with an assembling module, through the arrangement of the driving motor, the transmission belt, a single-shaft linkage rod, a cam and the transmission wheel, all air cylinders of the patch spring assembling machine are omitted, single-shaft linkage is changed, and assembling efficiency is improved. And the single-shaft multi-cam structure enables one rotary motion to drive all actions of required feeding and positioning, penetrating, pressing, discharging and returning of all materials at the same time, so that the patch spring assembling machine is less in energy consumption, more convenient and safer to use, simpler to operate, more accurate in positioning and higher in yield.

Description

Technical Field

[0001] The utility model relates to the technical field of spring assembly machines, in particular to a patch spring assembly machine. Background Art

[0002] The spring automatic assembly equipment refers to the automatic equipment for assembling and fitting spring accessories such as torsion springs and snap rings for products. Since each electronic product needs to be equipped with a conductive battery tab for connecting the battery, common products include battery boxes, battery compartments, remote controls, hairpins, plastic clips, remote controls, game consoles, and electric toys, etc.

[0003] However, for the existing patch spring assembly machines, in the market, such equipment mainly has problems such as inaccurate positioning and poor tightness in the coordinated movement of multiple cylinders, high energy consumption of the equipment, inconvenient and unsafe use, difficult positioning of high-grade pieces and springs due to inaccurate positioning, complex operation, and high rejection rate. For this reason, we propose a patch spring assembly machine. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a patch spring assembly machine to solve the problems raised in the above background art.

[0006] (2) Technical Solutions

[0007] To achieve the above purposes, the utility model is realized through the following technical solutions: A patch spring assembly machine includes an assembly frame. The bottom of the assembly frame is fixedly connected with an assembly main body. The top of the assembly main body is respectively fixedly connected with an operation mechanism, a feeding module, a spring feeding component, and a patch feeding component. The bottom of the assembly frame is respectively fixedly connected with a discharge pipe and a driving motor. The driving end of the driving motor is movably connected with a transmission belt through a driving wheel. The front of the assembly frame is fixedly connected with an assembly module. A single-axis linkage rod is movably connected to one side of the front of the assembly frame away from the assembly module. One end of the single-axis linkage rod is fixedly connected with a transmission wheel. The transmission wheel is movably connected with the transmission belt. A driving cam is fixedly connected to the outside of the single-axis linkage rod. The other end of the single-axis linkage rod is fixedly connected with a hand crank.

[0008] Preferably, the operation mechanism includes a support rod, an operation table, a display screen, and operation buttons. The support rod is fixedly connected to the top of the assembly main body. The top of the support rod is fixedly connected with an operation table. The front of the operation table is respectively fixedly connected with a display screen and operation buttons.

[0009] Preferably, the spring feeding assembly includes a spring feeder and a spring feeding pipe. The spring feeder is fixedly connected to the top of the assembly main body. A spring feeding pipe is fixedly connected to the outside of the spring feeder. The spring feeding pipe is fixedly connected to the feeding module.

[0010] Preferably, the chip feeding assembly includes a chip feeder and a chip feeding pipe. The chip feeder is fixedly connected to the top of the assembly main body. A chip feeding pipe is fixedly connected to the outside of the chip feeder. The chip feeding pipe is fixedly connected to the feeding module.

[0011] Preferably, a box door is movably connected to the front of the assembly main body through a hinge. A handle is fixedly connected to the front of the box door.

[0012] Preferably, heat dissipation windows are fixedly connected to both sides of the assembly main body. Support legs are fixedly connected to the four corners of the bottom of the assembly main body.

[0013] (III) Beneficial effects

[0014] The present utility model provides a chip spring assembly machine, which has the following beneficial effects:

[0015] (1) For this chip spring assembly machine, through the provided drive motor, transmission belt, single-axis linkage rod, cam and transmission wheel, when using the chip spring assembly machine, the staff places the chip and the spring in the spring feeder and the chip feeder respectively. When assembly is required, the spring feeder and the chip feeder respectively convey the spring and the chip into the spring feeding pipe and the chip feeding pipe. Then the spring and the chip will be conveyed to the position of the feeding module, and the feeding module conveys the spring and the chip to the assembly module. At this time, the drive motor drives the transmission belt to operate through the drive wheel, and the transmission belt drives the single-axis linkage rod to operate through the transmission wheel. At the same time, the single-axis linkage rod drives the assembly module to operate through the drive cam. At this time, the assembly module will assemble the spring and the chip, and the assembled spring and chip will be discharged through the discharge pipe. In this way, the chip spring assembly machine cancels all cylinders and changes to single-axis linkage. The single-axis multi-cam structure enables a rotational motion to simultaneously drive the required feeding and all actions of positioning, threading, pressing, discharging, and returning of all components, making the chip spring assembly machine consume less energy, be more convenient to use, safer, easier to operate, more accurate in positioning, and have a higher yield. Description of the drawings

[0016] Figure 1 is the overall structural schematic diagram of the present utility model;

[0017] Figure 2 is the front view of the assembly main body of the present utility model;

[0018] Figure 3It is a partial structural schematic diagram of the assembly frame of the present utility model;

[0019] Figure 4 It is a bottom view of the assembly main body of the present utility model.

[0020] In the figure: 1, support leg; 2, assembly main body; 3, box door; 4, handle; 5, heat dissipation window; 6, spring feeder; 601, spring feeding pipe; 7, chip feeder; 701, chip feeding pipe; 8, support rod; 9, operation table; 10, display screen; 11, operation button; 12, assembly frame; 13, discharge pipe; 14, drive motor; 15, transmission belt; 16, single-axis linkage rod; 1601, drive cam; 17, transmission wheel; 18, hand wheel; 19, assembly module; 20, feeding module. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 , the present utility model provides a technical solution: a chip spring assembly machine, including an assembly frame 12, the bottom of the assembly frame 12 is fixedly connected with an assembly main body 2, the top of the assembly main body 2 is respectively fixedly connected with an operation mechanism, a feeding module 20, a spring feeding assembly and a chip feeding assembly, the bottom of the assembly frame 12 is respectively fixedly connected with a discharge pipe 13 and a drive motor 14, the drive end of the drive motor 14 is movably connected with a transmission belt 15 through a driving wheel, the front of the assembly frame 12 is fixedly connected with an assembly module 19, the front of the assembly frame 12 away from the assembly module 19 is movably connected with a single-axis linkage rod 16, one end of the single-axis linkage rod 16 is fixedly connected with a transmission wheel 17, the transmission wheel 17 is movably connected with the transmission belt 15, the outer side of the single-axis linkage rod 16 is fixedly connected with a drive cam 1601, and the other end of the single-axis linkage rod 16 is fixedly connected with a hand wheel 18.

[0023] In this embodiment, specifically, the operation mechanism includes a support rod 8, an operation table 9, a display screen 10 and operation buttons 11. The support rod 8 is fixedly connected to the top of the assembly main body 2, the top of the support rod 8 is fixedly connected with an operation table 9, and the front of the operation table 9 is respectively fixedly connected with a display screen 10 and operation buttons 11. Through the operation mechanism, it is convenient for the staff to operate the equipment, and the appropriate mode can be selected through the display screen 10 to make the chip spring assembly machine operate.

[0024] In this embodiment, specifically, the spring feeding assembly includes a spring feeder 6 and a spring feeding pipe 601. The spring feeder 6 is fixedly connected to the top of the assembly main body 2. A spring feeding pipe 601 is fixedly connected to the outside of the spring feeder 6. The spring feeding pipe 601 is fixedly connected to the feeding module 20. By placing the spring in the spring feeder 6, when feeding, the spring feeder 6 will convey the spring into the spring feeding pipe 601 and convey the spring to the assembling position.

[0025] In this embodiment, specifically, the chip feeding assembly includes a chip feeder 7 and a chip feeding pipe 701. The chip feeder 7 is fixedly connected to the top of the assembly main body 2. A chip feeding pipe 701 is fixedly connected to the outside of the chip feeder 7. The chip feeding pipe 701 is fixedly connected to the feeding module 20. By placing the chip in the chip feeder 7, when feeding, the chip feeder 7 will convey the chip into the chip feeding pipe 701 and convey the chip to the assembling position.

[0026] In this embodiment, specifically, a box door 3 is movably connected to the front of the assembly main body 2 through a hinge. A handle 4 is fixedly connected to the front of the box door 3. The handle 4 facilitates the staff to open and close the box door 3.

[0027] In this embodiment, specifically, heat dissipation windows 5 are fixedly connected to both sides of the assembly main body 2, and support legs 1 are fixedly connected to the four corners of the bottom of the assembly main body 2. Through the heat dissipation windows 5, the chip and spring assembly machine can dissipate heat better during operation, and through the support legs 1, the chip and spring assembly machine is placed more stably.

[0028] Working principle: After the present utility model is installed, first check the installation and fixation and safety protection of the present utility model. When using the chip and spring assembly machine, the staff place the chip and the spring in the spring feeder 6 and the chip feeder 7 respectively. When assembly is required, the spring feeder 6 and the chip feeder 7 respectively convey the spring and the chip into the spring feeding pipe 601 and the chip feeding pipe 701. Then the spring and the chip will be conveyed to the position of the feeding module 20. The feeding module 20 conveys the spring and the chip to the assembly module 19. At this time, the driving motor 14 drives the transmission belt 15 to rotate through the driving wheel, and the transmission belt 15 drives the single-axis linkage rod 16 to rotate through the transmission wheel 17. At the same time, the single-axis linkage rod 16 drives the assembly module 19 to rotate through the driving cam 1601. At this time, the assembly module 19 will assemble the spring and the chip, and the assembled spring and chip will be discharged through the discharge pipe 13. In this way, the use process of the present utility model is completed. The present utility model has a simple structure and is safe and convenient to use.

[0029] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

[0030] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection, or communication with each other; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0031] Obviously, the above-described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. The preferred embodiments of the present utility model are given in the drawings, but do not limit the patent scope of the present utility model. The present utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosed content of the present utility model more thorough and comprehensive. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or perform equivalent substitutions on some of the technical features. Any equivalent structure directly or indirectly using the content of the specification and drawings of the present utility model in other related technical fields is similarly within the scope of the patent protection of the present utility model.

Claims

1. A patch spring assembly machine, comprising an assembly frame (12), characterized in that: The bottom of the assembly frame (12) is fixedly connected to an assembly body (2); the top of the assembly body (2) is respectively fixedly connected to an operating mechanism, a feeding module (20), a spring feeding assembly and a patch feeding assembly; the bottom of the assembly frame (12) is respectively fixedly connected to a discharge pipe (13) and a drive motor (14); the drive end of the drive motor (14) is movably connected to a transmission belt (15) via a drive wheel; the front of the assembly frame (12) is fixedly connected to an assembly module (19); the front of the assembly frame (12) is movably connected to a single-axis linkage rod (16) on a side away from the assembly module (19); one end of the single-axis linkage rod (16) is fixedly connected to a transmission wheel (17); the transmission wheel (17) is movably connected to the transmission belt (15); the outer side of the single-axis linkage rod (16) is fixedly connected to a driving cam (1601); the other end of the single-axis linkage rod (16) is fixedly connected to a hand-cranked wheel (18).

2. The patch spring assembly machine according to claim 1, characterized in that: The operating mechanism comprises a support rod (8), an operating table (9), a display screen (10) and operating buttons (11); the support rod (8) is fixedly connected to the top of the assembly body (2); the top of the support rod (8) is fixedly connected to the operating table (9); the front of the operating table (9) is respectively fixedly connected to the display screen (10) and the operating buttons (11).

3. The patch spring assembly machine according to claim 1, characterized in that: The spring feeding assembly comprises a spring feeder (6) and a spring feeding tube (601), wherein the spring feeder (6) is fixedly connected to the top of the assembly body (2), the outer side of the spring feeder (6) is fixedly connected to the spring feeding tube (601), and the spring feeding tube (601) is fixedly connected to the feeding module (20).

4. The patch spring assembly machine according to claim 1, characterized in that: The patch feeding assembly comprises a patch feeder (7) and a patch feeding tube (701); the patch feeder (7) is fixedly connected to the top of the assembly body (2); the patch feeding tube (701) is fixedly connected to the outer side of the patch feeder (7); and the patch feeding tube (701) is fixedly connected to the feeding module (20).

5. The patch spring assembly machine according to claim 1, characterized in that: The front side of the assembly body (2) is movably connected to a box door (3) via a hinge, and the front side of the box door (3) is fixedly connected to a handle (4).

6. The patch spring assembly machine according to claim 1, characterized in that: Heat dissipation windows (5) are fixedly connected to both sides of the assembly body (2), and support legs (1) are fixedly connected to the four corners of the bottom of the assembly body (2).

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