Code scanning device applied to pipe cutting machine

Abstract

The utility model is applicable to the technical field of product code scanning, and provides a code scanning device applied to a pipe cutting machine, which comprises a sliding table and an electric cylinder mounted at one end of the sliding table, a sliding seat is slidably connected to the sliding table, and the electric cylinder drives the sliding seat to slide on the sliding table through a thread pair; a bracket mechanism is installed on the sliding seat, a lifting support adjustable in vertical position is installed on the bracket mechanism, a code scanning device and a camera are fixedly connected to the lifting support, a lens of the camera is vertically downward, and the code scanning device is electrically connected with the camera. Therefore, the device solves the problem that the code scanning focusing of slender pipes with different pipe diameters is different in height, so that the code scanning process is automatic; the problem that the distances between the code scanning positions of slender pipes of different products and the ends are different is solved; and meanwhile, the labor cost is saved, and the problem of manpower resource waste is solved.

Description

Technical Field

[0001] The utility model is applicable to the technical field of product code scanning, and provides a code scanning device applied to a pipe cutting machine. Background Technique

[0002] In order to ensure the production traceability and stability of products, currently, many enterprises equip all manufactured products with unique identification codes. In a pipe cutting machine for slender pipes, the form of the identification code is slightly different, mainly using barcodes, and the position of the barcode is usually at one end of the slender pipe, and the specific position varies according to different product types.

[0003] In a pipe cutting machine for slender pipes, its barcode is three independent and identical barcodes around the circumference of the slender pipe. Since the diameters of the slender pipes of different products are different, the code scanning focusing heights of the code scanner are also different. Currently, the pipe cutting machine for slender pipes generally uses manual code scanning, where an operator holds a code scanning gun and stands beside the pipe cutting machine to manually scan the product barcode, wasting human resources. Content of the Utility Model

[0004] Aiming at the above defects, the purpose of the utility model is to provide a code scanning device applied to a pipe cutting machine, aiming to solve the problems proposed in the background technique. The device includes a sliding table and an electric cylinder installed at one end of the sliding table. A sliding seat is slidably connected to the sliding table, and the electric cylinder drives the sliding seat to slide on the sliding table through a screw pair. A bracket mechanism is installed on the sliding seat, and a lifting bracket with adjustable up and down position is installed on the bracket mechanism. A code scanning device and a camera are fixedly connected to the lifting bracket, the lens of the camera is vertically downward, and the code scanning device is electrically connected to the camera.

[0005] Further, a lead screw shaft is installed at the output end of the electric cylinder, a nut is in threaded cooperation with the lead screw shaft, and the nut is fixedly connected to the sliding seat.

[0006] Further, the bracket mechanism includes a first connecting plate installed on the sliding seat, a fixing plate is installed at the end of the first connecting plate away from the sliding seat, and the lifting bracket is installed on the fixing plate.

[0007] Further, a second connecting plate is installed on the sliding seat, and a fixing plate is installed at the end of the second connecting plate away from the sliding seat.

[0008] Further, the lifting bracket includes an adjusting plate detachably installed on the fixing plate. The adjusting plate includes a horizontal upper cross plate and a lower cross plate, and a vertical plate vertically arranged between the upper cross plate and the lower cross plate. A through groove is vertically arranged on the vertical plate, and a fastening bolt passing through the through groove is installed on the fixing plate.

[0009] Further, an adjusting bolt is threadedly connected to the upper cross plate, and the bottom of the adjusting bolt is rotatably connected to the first connecting plate.

[0010] Further, a power interface and a signal interface are provided on the code scanning device.

[0011] Further, a plurality of wire clips are fixedly connected to the bottom of the sliding table.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. It solves the problem of different focusing heights for scanning codes of slender tubes with different pipe diameters, making the code scanning process automated;

[0014] 2. It solves the problem that the distance from the code scanning position of the slender tube of different products to the end is different;

[0015] 3. It saves labor costs and solves the problem of waste of human resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic structural diagram of the device;

[0017] Figure 2 It is Figure 1 an enlarged structural view of part A of

[0018] Figure 3 It is a schematic structural diagram of the lifting bracket and the bracket mechanism;

[0019] Figure 4 It is a schematic sectional view of the lifting bracket;

[0020] In the figure: 1 - electric cylinder; 2 - sliding table; 21 - wire clip; 3 - sliding seat; 41 - bracket mechanism; 410 - rotating seat; 411 - first connecting plate; 412 - second connecting plate; 413 - fixing plate; 414 - fastening bolt; 42 - lifting bracket; 420 - through groove; 421 - adjusting plate; 422 - adjusting bolt; 5 - code scanning device; 51 - power interface; 52 - signal interface; 6 - camera. DETAILED DESCRIPTION OF THE 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.

[0022] It should be noted that, in the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0023] At the same time, in the description of the present invention, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] See also Figures 1 - 4 The purpose of the utility model is to provide a code scanning device for a pipe cutting machine, comprising a slide 2 and an electric cylinder 1 fixedly connected to one end of the slide 2, a slide seat 3 being slidably connected to the slide 2, and the electric cylinder 1 being transmission-connected to the slide seat 3, so that the slide seat 3 can be driven to slide on the slide 2 by the rotation of the output end of the electric cylinder 1. Specifically, the output end of the electric cylinder 1 is provided with the slide seat 3 through a threaded pair, that is, specifically, a lead screw shaft is installed at the output end of the electric cylinder 1, and the electric cylinder 1 can drive the lead screw shaft to rotate, and a nut is matched with the thread on the lead screw shaft, and the nut and the lead screw shaft together form a threaded pair, and the nut is fixedly connected to the slide seat 3. When the lead screw shaft rotates, the nut will generate a linear motion along the axis of the threaded rod, so that the slide seat 3 slides on the slide 2.

[0026] The slide 3 is fixedly connected with a bracket mechanism 41, on which a lifting bracket 42 is installed, and on which a code scanning device 5 and a camera 6 are fixedly connected. Specifically, the lens of the camera 6 is vertically downward. The code scanning device 5 is electrically connected to the camera 6.

[0027] Preferably, a power interface 51 and a signal interface 52 are provided on the code scanning device 5. The power interface 51 is used to connect a power line to supply power to the code scanning device 5 through an external power source for operation, and the signal interface 52 is connected to an external controller to transmit the code scanning structure to a control terminal for data transmission.

[0028] Preferably, the bracket mechanism 41 includes a first connecting plate 411 fixedly connected to the sliding seat 3. One end of the first connecting plate 411 away from the sliding seat 3 is fixedly connected with a fixing plate 413, and the lifting bracket 42 is installed on the fixing plate 413. Specifically, the first connecting plate 411 has a certain length. In this way, the code scanning device is far away from the sliding seat 3 and the sliding table 2, which can better conduct wiring and meet the requirements for code scanning under large pipe diameters.

[0029] Preferably, a second connecting plate 412 is fixedly connected to the sliding seat 3. One end of the second connecting plate 412 away from the sliding seat 3 is fixedly connected with the fixing plate 413. The common fixation of the two connecting plates can make the connection more stable and reduce the shaking of the camera 6 caused by the movement of the sliding seat 3.

[0030] Preferably, the lifting bracket 42 includes an adjusting plate 421 detachably installed on the fixing plate 413. The adjusting plate 421 includes a horizontal upper cross plate and a lower cross plate, and a vertical plate vertically arranged between the upper cross plate and the lower cross plate. A vertically arranged through groove 420 is provided on the vertical plate, and a fastening bolt 414 passing through the through groove 420 is installed on the fixing plate 413. Thus, when the staff tightens the fastening bolt 414, the adjusting plate 421 can be fixed on the fixing plate 413 so that the adjusting plate 421 cannot move up and down. When the fastening bolt 414 is loosened, the staff can adjust the height of the adjusting plate 421 so that the code scanning device 5 is at a suitable height for code scanning.

[0031] Preferably, the upper cross plate, the vertical plate and the lower cross plate are connected in a "zigzag" shape. An adjusting bolt 422 is threadedly connected to the upper cross plate, and the bottom of the adjusting bolt 422 is rotatably connected to the first connecting plate 411. Thus, after the staff loosens the fastening bolt 414, the height of the adjusting plate 421 can be precisely adjusted by rotating the adjusting bolt 422.

[0032] Preferably, a plurality of wire clips 21 are fixedly connected to the bottom of the sliding table 2. The wire clips 21 can fix the power line and the signal line to prevent the wires from being damaged.

[0033] In summary, during actual use, the electric cylinder 1 provides the power to move the sliding seat 3 left and right, driving the sliding seat 3 to move left and right on the sliding table 2, thereby driving the code scanning device 5 to perform code scanning on the slender tube positions of different products or on pipe fittings with different distances from the end. The adjusting bolt 422 can adjust the position of the code scanning device 5 by screwing. Adjusting the up and down position of the code scanning device 5 can enable code scanning focusing on slender tubes with different pipe diameters, without affecting the code scanning focusing process due to the height of the pipe fitting placement.

[0034] The lifting bracket 42 is used to fix, connect, and adjust the code scanning device 5. After adjusting to the specified height, the code scanning device 5 moves left and right together with the sliding table 2. The code scanning device 5 is equipped with a power cord and a data cable. The power cord is used for power supply to the code scanning device 5, and the data cable is used for the transmission of code scanning reading and writing data of the code scanning device 5.

[0035] Certainly, the present utility model can also have many other embodiments. Without departing from the spirit and essence of the present utility model, those skilled in the art can make various corresponding changes and deformations according to the present utility model, but these corresponding changes and deformations should all fall within the protection scope of the appended claims of the present utility model.

Claims

1. A code scanning device applied to a pipe cutting machine, characterized in that: The invention comprises a slide (2) and an electric cylinder (1) installed at one end of the slide (2); a slide seat (3) is slidably connected to the slide (2); the electric cylinder (1) drives the slide seat (3) to slide on the slide (2) through a threaded pair; a bracket mechanism (41) is installed on the slide seat (3); a lifting bracket (42) whose upper and lower positions can be adjusted is installed on the bracket mechanism (41); a code scanning device (5) and a camera (6) are fixedly connected to the lifting bracket (42); the lens of the camera (6) is vertically downward; and the code scanning device (5) is electrically connected to the camera (6).

2. The code scanning device for a pipe cutting machine according to claim 1, characterized in that: A lead screw shaft is installed at the output end of the electric cylinder (1), a nut is threadedly matched on the lead screw shaft, and the nut is fixedly connected to the slide seat (3).

3. The code scanning device for a pipe cutting machine according to claim 1, characterized in that: The bracket mechanism (41) comprises a first connecting plate (411) mounted on the slide seat (3); a fixing plate (413) is mounted on one end of the first connecting plate (411) away from the slide seat (3); and the lifting bracket (42) is mounted on the fixing plate (413).

4. The code scanning device for a pipe cutting machine according to claim 3, characterized in that: A second connecting plate (412) is mounted on the slide seat (3), and a fixing plate (413) is mounted on one end of the second connecting plate (412) away from the slide seat (3).

5. The code scanning device for a pipe cutting machine according to claim 4, characterized in that: The lifting bracket (42) comprises an adjustment plate (421) detachably mounted on a fixing plate (413), wherein the adjustment plate (421) comprises a transverse upper transverse plate and a lower transverse plate and a vertical plate vertically arranged between the upper transverse plate and the lower transverse plate; a vertically arranged through slot (420) is arranged on the vertical plate, and a fastening bolt (414) passing through the through slot (420) is installed on the fixing plate (413).

6. The code scanning device for a pipe cutting machine according to claim 5, characterized in that: An adjusting bolt (422) is threadedly connected to the upper horizontal plate, and the bottom of the adjusting bolt (422) is rotatably connected to the first connecting plate (411).

7. The code scanning device for a pipe cutting machine according to claim 1, characterized in that: The code scanning device (5) is provided with a power interface (51) and a signal interface (52).

8. The code scanning device for a pipe cutting machine according to claim 1, characterized in that: A plurality of line cards (21) are fixedly connected to the bottom of the slide table (2).

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