Mark printing device for filter processing

Abstract

The utility model relates to the technical field of mark printing devices, and provides a mark printing device for filter processing, which comprises an equipment frame, side support plates are fixedly connected to two sides of the equipment frame, a driving assembly is arranged at the outer ends of the side support plates, and the driving assembly comprises a support shaft rotationally connected to the outer ends of the side support plates. A supporting shaft is fixedly connected to the top end of the equipment frame, a transmission gear is fixedly connected to the outer end of the supporting shaft, a connecting shell is fixedly connected to the top end of the equipment frame, and driven gears are symmetrically and rotationally connected to the interior of the connecting shell. The rotating directions and the rotating speeds of the two driven gears are the same, so that the two connecting rods rotate at the same time at the same speed, then the filter barrel at the top ends of the connecting rods is driven to rotate, a rotatable clamping jaw does not need to be used for clamping the filter barrel, the filter barrel is conveniently placed and taken down, and the filter barrel mark printing machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of printing label devices, and in particular to a printing label device for filter processing. Background Art

[0002] A filter is an accessory that filters impurities or gases through filter paper. It generally refers to automobile filters, which are engine accessories. In the lubrication system, in order to ensure that the oil flow of the lubrication system is unobstructed and to prevent impurities from scratching or roughening the surface of parts, the oil must be strictly filtered before it is sent to the friction surface. In order to achieve a satisfactory filtering effect without increasing the resistance of the oil circuit, the coarse filter is generally connected in series with the main oil channel, and the fine filter is connected in parallel with the main oil channel. During the production process, the filter needs to be marked on the side of the filter, and the mark includes information such as the filter model.

[0003] The existing marking device for the filter cylinder usually needs to clamp the filter cylinder and print the label on the side end of the filter cylinder through a rotatable clamping jaw. However, when replacing the filter cylinder, the clamping jaw needs to be frequently driven to clamp and release the filter cylinder, which takes a lot of time, thereby reducing the printing speed of the filter. At the same time, the clamping jaw needs to be regularly inspected. After long-term use, its parts are very easy to loosen, thereby affecting the clamping effect of the clamping jaw on the filter cylinder. For this reason, a marking device for filter processing is proposed, which drives the filter cylinder to rotate by two connecting rods rotating in the same direction to solve the above problems. Utility Model Content

[0004] The utility model provides a label printing device for filter processing, which solves the problem that the filter cylinder is difficult to place and take out.

[0005] The technical solution of the utility model is as follows:

[0006] A marking device for filter processing, comprising an equipment frame, both sides of the equipment frame are fixedly connected to side support plates, the outer ends of the side support plates are provided with a driving assembly, the driving assembly comprises a support shaft rotatably connected to the outer ends of the side support plates, the outer ends of the support shaft are fixedly connected to a transmission gear, the top of the equipment frame is fixedly connected to a connecting shell, the interior of the connecting shell is symmetrically rotatably connected to a driven gear, the outer end of the driven gear is fixedly connected to a connecting rod, the connecting rod is rotatably connected to the connecting shell, the transmission gear and the two driven gears are arranged in a triangle, the driving assembly also includes a driving belt sleeved on the transmission gear and the outer ends of the driven gear, the outer end of one side of the side support plate is fixed

[0007] A servo motor is fixedly connected to the servo motor, and the output end of the servo motor is fixedly connected to one of the support shafts. A filter cylinder is provided at the top of the two connecting rods. The outer end of each connecting rod is slidably connected to a limit plate, and two limit plates are provided. The equipment frame is a rectangular structure, and a card plate is clamped at the top of the equipment frame. The top of the card plate is symmetrically provided with sliding grooves, and the inside of the sliding groove is slidably connected to a connecting frame, and the inside of the connecting frame is rotatably connected to a roller.

[0008] Preferably, a cavity is provided inside the card plate and is communicated with the slide groove, the cross section of the connecting frame is a right-angled trapezoid, the bottom end of the connecting frame is fixedly connected to a guide rod, and the guide rod is slidably connected to the inside of the card plate.

[0009] Preferably, a screw is threadedly connected between the two guide rods, the screw is rotatably connected to the clamping plate, and the outer end of the screw is provided with two sets of threads which are arranged in opposite directions.

[0010] The working principle and beneficial effects of the utility model are:

[0011] 1. In the utility model, the driving belt connected by the transmission gear drives the two driven gears inside the connecting shell to rotate at the same time. The rotation direction and speed of the two driven gears are the same, so that the two connecting rods rotate at the same speed at the same time, thereby driving the filter cylinder at the top of the connecting rod to rotate. There is no need to use a rotatable clamping jaw to clamp the filter cylinder, which is convenient for placing and removing the filter cylinder, and speeds up the efficiency of the filter cylinder printing and processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the transmission gear and the driven gear of the utility model;

[0015] Figure 3 This is a schematic diagram of the connection structure between the card plate and the connecting frame of the utility model;

[0016] Figure 4 It is a schematic diagram of the internal structure of the card board of the utility model.

[0017] In the figure: 1. Equipment frame; 2. Side support plate; 3. Drive assembly; 301. Support shaft; 302. Transmission gear; 303. Connecting shell; 304. Driven gear; 305. Drive belt; 306. Connecting rod; 307. Servo motor; 4. Filter cylinder; 5. Card plate; 6. Connecting frame; 7. Roller rod; 8. Guide rod; 9. Screw rod. DETAILED DESCRIPTION

[0018] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them.

[0019] All other embodiments obtained by ordinary technicians in the field without creative work in the embodiments of the present utility model are within the scope of protection of the present utility model.

[0020] Example 1

[0021] like Figure 1~Figure 2 As shown, a marking device for filter processing includes an equipment frame 1, side support plates 2 are fixedly connected to both sides of the equipment frame 1, and a driving assembly 3 is provided at the outer end of the side support plate 2. The driving assembly 3 includes a support shaft 301 rotatably connected to the outer end of the side support plate 2, and the outer end of the support shaft 301 is fixedly connected to a transmission gear 302. The top of the equipment frame 1 is fixedly connected to a connecting shell 303, and the interior of the connecting shell 303 is symmetrically rotatably connected to a driven gear 304, and the outer end of the driven gear 304 is fixedly connected to a connecting rod 306, and the connecting rod 306 is rotatably connected to the connecting shell 303. The purpose of this arrangement is that when the transmission gear 302 is rotated, the driving belt 305 at its outer end drives two symmetrically arranged driven gears 304 to rotate simultaneously inside the connecting shell 303, and the rotation direction of the driven gear 304 is the same as the rotation speed, thereby driving the connecting rod 306 to rotate simultaneously, and then driving the filter cylinder 4 clamped at the top of the two connecting rods 306 to rotate in one direction. Using two connecting rods 306 instead of traditional clamps to drive the filter cylinder 4 to rotate makes it easier to place and take the filter cylinder 4, thereby speeding up the printing speed of the filter cylinder 4.

[0022] Preferably, the transmission gear 302 and the two driven gears 304 are arranged in a triangle, and the driving assembly 3 further includes a driving belt 305 sleeved on the outer ends of the transmission gear 302 and the driven gear 304, wherein the outer end of one side support plate 2 is fixedly connected to a servo motor 307, and the output end of the servo motor 307 is fixedly connected to one of the support shafts 301. The purpose of this arrangement is that the transmission gear 302 and the driven gear 304 arranged in a triangle can drive the two driven gears 304 to rotate at the same speed, and the servo motor 307 is used to drive one of the transmission gears 302 to rotate.

[0023] Preferably, the top ends of the two connecting rods 306 are provided with filter cylinders 4, and the outer ends of each connecting rod 306 are slidably connected to limit plates, and two limit plates are provided. The purpose of this arrangement is that the set limit plates have a limit effect on the filter body 4 to prevent the filter cylinder 4 from moving laterally during the processing process.

[0024] In this embodiment, the filter cylinder 4 is first placed between the two connecting rods 306. At this time, the servo motor 307 drives the connecting gear 302 connected to one of the support shafts 301 to rotate, and the rotating connecting gear 302 drives the two driven gears 304 connected to the driving belt 305 to rotate inside the connecting shell 303. The rotation direction and speed of the two driven gears 304 are the same. The friction between the two connecting rods 306 and the filter cylinder 4 makes the filter body 4 rotate. The method of using the driving belt 305 to drive the filter cylinder 4 at the top of the connecting rod 306 to rotate replaces the traditional clamping method, which facilitates the placement and removal of the filter cylinder 4, thereby speeding up the speed of printing the filter cylinder 4.

[0025] Example 2

[0026] like Figure 1~Figure 4 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that the equipment frame 1 is a rectangular structure, the top of the equipment frame 1 is clamped with a clamping plate 5, the top of the clamping plate 5 is symmetrically provided with a slide groove, the inside of the slide groove is slidably connected with a connecting frame 6, and the inside of the connecting frame 6 is rotatably connected with a roller 7. The purpose of this arrangement is that the roller 7 inside the connecting frame 6 has a limiting effect on the filter cylinder 4, preventing the filter cylinder 4 from falling from the top of the connecting rod 306, thereby preventing the filter cylinder 4 from being damaged.

[0027] Preferably, a cavity is provided inside the card plate 5 and communicated with the slide groove, the cross section of the connecting frame 6 is a right-angle trapezoid, the bottom end of the connecting frame 6 is fixedly connected with a guide rod 8, and the guide rod 8 is slidably connected to the inside of the card plate 5. The purpose of this arrangement is that the guide rod 8 can drive the connecting frame 6 to slide on the top of the card plate 5.

[0028] Preferably, a screw rod 9 is threadedly connected between the two guide rods 8, and the screw rod 9 is rotatably connected to the clamping plate 5. The outer end of the screw rod 9 is provided with two sets of threads and arranged in opposite directions. The purpose of this arrangement is that the screw rod 9 with two sets of threads arranged in opposite directions allows the connecting frame 6 connected to the two guide rods 8 to slide in opposite directions, so that the rollers 7 inside the two connecting frames 6 have a limiting effect on the filter cylinder 4 from both sides, preventing the filter cylinder 4 from falling from the top of the connecting rod 306 during the printing process.

[0029] In this embodiment, before marking the filter cylinder 4, the screw 9 is rotated so that the connecting frame 6 connected to the guide rod 8 slides toward the top of the clamping plate 5, so that the roller 7 inside the connecting frame 6 is limited from the filter cylinder 4 to prevent the filter cylinder 4 from falling off and being damaged from the top of the connecting rod 306 during processing.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A marking device for filter processing, comprising a device frame (1), characterized in that: The equipment frame (1) is fixedly connected to side support plates (2) on both sides, and the outer ends of the side support plates (2) are provided with a driving assembly (3), and the driving assembly (3) comprises a support shaft (301) rotatably connected to the outer ends of the side support plates (2), and the outer ends of the support shaft (301) are fixedly connected to a transmission gear (302), and the top end of the equipment frame (1) is fixedly connected to a connecting shell (303), and the interior of the connecting shell (303) is symmetrically rotatably connected to a driven gear (304), and the outer ends of the driven gears (304) are fixedly connected to a connecting rod (306), and the connecting rod (306) is rotatably connected to the connecting shell (303), and the transmission gear (302) and the two driven gears (304) are arranged in a triangle, and the driving assembly (301) is fixedly connected to the driving shell (303). 3) also includes a driving belt (305) sleeved on the outer ends of the transmission gear (302) and the driven gear (304), wherein the outer end of one side of the side support plate (2) is fixedly connected to a servo motor (307), the output end of the servo motor (307) is fixedly connected to one of the support shafts (301), the top ends of the two connecting rods (306) are provided with a filter cylinder (4), the outer end of each connecting rod (306) is slidably connected to a limit plate, two limit plates are provided, the equipment frame (1) is in a rectangular structure, the top end of the equipment frame (1) is clamped with a clamping plate (5), the top end of the clamping plate (5) is symmetrically provided with a slide groove, the inside of the slide groove is slidably connected to a connecting frame (6), and the inside of the connecting frame (6) is rotatably connected to a roller (7).

2. A filter processing marking device according to claim 1, characterized in that: The interior of the card plate (5) is provided with a cavity which is in communication with the slide groove; the cross section of the connecting frame (6) is a right-angled trapezoid; the bottom end of the connecting frame (6) is fixedly connected to a guide rod (8); the guide rod (8) is slidably connected to the interior of the card plate (5).

3. A filter processing marking device according to claim 2, characterized in that: A screw rod (9) is threadedly connected between the two guide rods (8), and the screw rod (9) is rotationally connected to the clamping plate (5). The outer end of the screw rod (9) is provided with two sets of threads which are arranged in opposite directions.

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