Perforating device capable of quickly positioning

Abstract

The utility model provides a trepanning device capable of quickly positioning, relates to the technical field of pearl wool processing, and aims to solve the problem that pearl wool to be trepanned cannot be automatically positioned before trepanning in the prior art, so that the pearl wool is troublesome to position. The number of the positioning units is four, and the four positioning units are placed at the top of the mounting unit. The pearl wool is placed in the four groups of positioning units; the trepanning unit is mounted on the mounting unit; the number of the pressing units is two, and the two pressing units are installed on the trepanning unit. The mounting bottom plate is of a rectangular plate-shaped structure, and four fixing round holes are formed in the corners of the mounting bottom plate. The U-shaped mounting frame is fixedly mounted at the top of the mounting bottom plate; according to the pearl wool perforating device, when the mounting plate moves downwards, the pressing flat plate can make elastic contact with pearl wool, the pearl wool is pressed, and the stability of the pearl wool in the perforating process is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pearl cotton processing, and more specifically, particularly relates to a hole-opening device capable of rapid positioning. Background Art

[0002] When pearl cotton is used as a packaging material, it needs to be processed, such as drilling holes. After drilling holes, the pearl cotton can be connected with the designated items to be packaged to ensure a stable connection between the two and increase the protective performance of the pearl cotton for the items to be packaged. The current pearl cotton drilling device usually lacks an automatic pressing structure and cannot automatically position the pearl cotton to be drilled before drilling, which makes it more difficult to position the pearl cotton. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a hole-opening device capable of rapid positioning, so as to solve the problem that the existing pearl cotton to be opened cannot be automatically positioned before the hole is opened, resulting in troublesome positioning of the pearl cotton.

[0004] In a first aspect of the present disclosure, a hole-opening device capable of rapid positioning is provided, comprising a mounting unit, pearl cotton, a positioning unit, a hole-opening unit and a pressing unit; the positioning unit is provided with four groups, and the four groups of positioning units are placed on the top of the mounting unit; the pearl cotton is placed inside the four groups of positioning units; the hole-opening unit is installed on the mounting unit; the pressing unit is provided with two groups, and the two groups of pressing units are installed on the hole-opening unit;

[0005] The mounting unit comprises: a mounting base plate and a U-shaped mounting frame; the mounting base plate is a rectangular plate-shaped structure, and four fixing circular holes are opened at the corners of the mounting base plate; the U-shaped mounting frame is fixedly mounted on the top of the mounting base plate.

[0006] In at least some embodiments, the positioning unit includes: a positioning frame and an adjustment handle; the positioning frame is placed on the top of the mounting base, and the inner side of the positioning frame is in contact with the pearl cotton; the adjustment handle is fixedly mounted on the top of the positioning frame.

[0007] In at least some embodiments, the positioning unit further includes: a magnet; two magnets are provided, and the two magnets are fixedly installed inside the positioning frame, and the bottoms of the two magnets are in contact with the installation base plate.

[0008] In at least some embodiments, the opening unit includes: an electric telescopic rod and a mounting plate; the electric telescopic rod is fixedly mounted on the top of the U-shaped mounting frame; and the mounting plate is fixedly mounted on the bottom of the electric telescopic rod.

[0009] In at least some embodiments, the hole-opening unit further includes: heating hole-opening rods; the heating hole-opening rods are provided in two rows, and the two rows of heating hole-opening rods are fixedly installed at the bottom of the mounting plate, and heating wires are provided inside the two rows of heating hole-opening rods.

[0010] In at least some embodiments, the pressing unit includes: an octagonal rod and a pressing plate; the octagonal rod is slidably mounted inside the mounting plate; and the pressing plate is fixedly mounted at the bottom of the octagonal rod.

[0011] In at least some embodiments, the pressing unit further includes: a limiting snap ring and a pressing spring; the limiting snap ring is fixedly mounted on the top of the octagonal rod; the pressing spring is mounted on the outside of the octagonal rod, and the pressing spring is located between the mounting plate and the pressing plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. In the utility model, the positioning frame is placed on the top of the installation base plate, and the inner side of the positioning frame contacts the pearl cotton, which plays a positioning role for the pearl cotton. The setting of the two magnets plays a fixing role for the positioning frame, so that the position of the positioning frame is more stable after adjustment, which is convenient for the use of pearl cotton of different sizes.

[0014] 2. In the utility model, since two rows of heating hole-opening rods are fixedly installed at the bottom of the mounting plate and heating wires are arranged inside the two rows of heating hole-opening rods, when the electric telescopic rod is working, the two rows of heating hole-opening rods move downward, thereby automatically opening holes for the pearl cotton.

[0015] 3. In the utility model, since the octagonal rod is slidably installed inside the mounting plate, and the pressing plate is fixedly installed at the bottom of the octagonal rod, and the pressing spring is located between the mounting plate and the pressing plate, when the mounting plate moves downward, the pressing plate can elastically contact with the pearl cotton, which has a pressing effect on the pearl cotton and improves the stability of the pearl cotton when opening a hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0017] Figure 2 This utility model Figure 1 Schematic diagram of the main viewing angle structure.

[0018] Figure 3 It is a structural schematic diagram of the positioning unit of the utility model.

[0019] Figure 4 It is a structural schematic diagram of the hole opening unit and the pressing unit of the utility model.

[0020] Figure 5It is a structural schematic diagram of the hole opening unit of the utility model.

[0021] Figure 6 This utility model Figure 4 Schematic diagram of the local enlarged structure of area A in the middle.

[0022] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0023] 1. Mounting unit; 101. Mounting base plate; 1011. Fixing round hole; 102. U-shaped mounting frame;

[0024] 2. Pearl cotton;

[0025] 3. Positioning unit; 301. Positioning frame; 302. Adjustment handle; 303. Magnet;

[0026] 4. Opening unit; 401. Electric telescopic rod; 402. Mounting plate; 403. Heating opening rod;

[0027] 5. Pressing unit; 501. Octagonal rod; 502. Pressing plate; 503. Limiting clamp; 504. Pressing spring. DETAILED DESCRIPTION

[0028] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0029] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 6 As shown: The utility model provides a hole-opening device capable of rapid positioning, comprising a mounting unit 1, pearl cotton 2, a positioning unit 3, a hole-opening unit 4 and a pressing unit 5; the positioning unit 3 is provided with four groups, and the four groups of positioning units 3 are placed on the top of the mounting unit 1; the pearl cotton 2 is placed inside the four groups of positioning units 3; the hole-opening unit 4 is installed on the mounting unit 1; the pressing unit 5 is provided with two groups, and the two groups of pressing units 5 are installed on the hole-opening unit 4;

[0030] The mounting unit 1 comprises: a mounting base plate 101 and a U-shaped mounting frame 102 ; the mounting base plate 101 is a rectangular plate structure, and four fixing circular holes 1011 are opened at the corners of the mounting base plate 101 ; the U-shaped mounting frame 102 is fixedly mounted on the top of the mounting base plate 101 .

[0031] In the disclosed embodiment, the positioning unit 3 includes: a positioning frame 301 and an adjustment handle 302; the positioning frame 301 is placed on the top of the mounting base plate 101, and the inner side of the positioning frame 301 is in contact with the pearl cotton 2; the adjustment handle 302 is fixedly installed on the top of the positioning frame 301; the positioning unit 3 also includes: a magnet 303; there are two magnets 303 in total, and the two magnets 303 are fixedly installed inside the positioning frame 301, and the bottoms of the two magnets 303 are in contact with the mounting base plate 101, and their specific functions are: because the positioning frame 301 is placed on the top of the mounting base plate 101, and the inner side of the positioning frame 301 is in contact with the pearl cotton 2, the pearl cotton 2 is positioned, and the setting of the two magnets 303 fixes the positioning frame 301, so that the positioning frame 301 is more stable after the position is adjusted, which is convenient for the use of pearl cotton 2 of different sizes.

[0032] In the disclosed embodiment, the hole-opening unit 4 includes: an electric telescopic rod 401 and a mounting plate 402; the electric telescopic rod 401 is fixedly mounted on the top of the U-shaped mounting frame 102; the mounting plate 402 is fixedly mounted on the bottom of the electric telescopic rod 401; the hole-opening unit 4 also includes: a heating hole-opening rod 403; the heating hole-opening rod 403 is provided in two rows, and the two rows of heating hole-opening rods 403 are fixedly mounted on the bottom of the mounting plate 402, and heating wires are arranged inside the two rows of heating hole-opening rods 403, and the specific function is: because the two rows of heating hole-opening rods 403 are fixedly mounted on the bottom of the mounting plate 402, and the two rows of heating hole-opening rods 403 are arranged inside the heating wires, when the electric telescopic rod 401 is working, the two rows of heating hole-opening rods 403 move downward, which plays an automatic hole-opening role in the pearl cotton 2.

[0033] Embodiment 2: Based on Embodiment 1, Figure 6 As shown, the pressing unit 5 includes: an octagonal rod 501 and a pressing plate 502; the octagonal rod 501 is slidably mounted inside the mounting plate 402; the pressing plate 502 is fixedly mounted at the bottom of the octagonal rod 501; the pressing unit 5 also includes: a limiting snap ring 503 and a pressing spring 504; the limiting snap ring 503 is fixedly mounted on the top of the octagonal rod 501; the pressing spring 504 is mounted on the outside of the octagonal rod 501, and the pressing spring 504 is located between the mounting plate 402 and the pressing plate 502, and its specific function is: because the octagonal rod 501 is slidably mounted inside the mounting plate 402, and the pressing plate 502 is fixedly mounted on the bottom of the octagonal rod 501, and the pressing spring 504 is located between the mounting plate 402 and the pressing plate 502, when the mounting plate 402 moves downward, the pressing plate 502 can elastically contact with the pearl cotton 2, which has a pressing effect on the pearl cotton 2 and improves the stability of the pearl cotton 2 when opening a hole.

[0034] The specific usage and function of this embodiment are as follows:

[0035] When the utility model is used, the staff first installs the installation base plate 101 at a suitable position through bolts and four fixed circular holes 1011, and then appropriately adjusts the positions of the four positioning frames 301 through four adjustment handles 302 according to the size of the pearl cotton 2, and then places the pearl cotton 2 to be opened inside the four positioning frames 301, which plays a positioning role for the pearl cotton 2, and then starts the electric telescopic rod 401. When the electric telescopic rod 401 works, the two rows of heating opening rods 403 move downward, which plays an automatic opening role for the pearl cotton 2. When the installation plate 402 moves downward, the pressing plate 502 can elastically contact the pearl cotton 2, which plays a pressing role on the pearl cotton 2, thereby improving the stability of the pearl cotton 2 when opening holes.

[0036] In this article, there are a few points to note:

[0037] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0038] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0039] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A hole-opening device capable of rapid positioning, characterized in that: The invention comprises a mounting unit (1), pearl cotton (2), a positioning unit (3), a hole-opening unit (4) and a pressing unit (5); the positioning unit (3) is provided with four groups, and the four groups of positioning units (3) are placed on the top of the mounting unit (1); the pearl cotton (2) is placed inside the four groups of positioning units (3); the hole-opening unit (4) is installed on the mounting unit (1); the pressing unit (5) is provided with two groups, and the two groups of pressing units (5) are installed on the hole-opening unit (4); The mounting unit (1) comprises: a mounting base plate (101) and a U-shaped mounting frame (102); the mounting base plate (101) is a rectangular plate-shaped structure, and four fixing circular holes (1011) are provided at the corners of the mounting base plate (101); and the U-shaped mounting frame (102) is fixedly mounted on the top of the mounting base plate (101).

2. A hole-opening device capable of rapid positioning according to claim 1, characterized in that: The positioning unit (3) comprises: a positioning frame (301) and an adjustment handle (302); the positioning frame (301) is placed on the top of the installation base plate (101), and the inner side of the positioning frame (301) is in contact with the pearl cotton (2); the adjustment handle (302) is fixedly mounted on the top of the positioning frame (301).

3. A hole-opening device capable of rapid positioning according to claim 2, characterized in that: The positioning unit (3) further comprises: a magnet (303); two magnets (303) are provided in total, and the two magnets (303) are fixedly mounted inside the positioning frame (301), and the bottoms of the two magnets (303) are in contact with the mounting base plate (101).

4. The hole-opening device capable of rapid positioning according to claim 1, characterized in that: The hole opening unit (4) comprises: an electric telescopic rod (401) and a mounting plate (402); the electric telescopic rod (401) is fixedly mounted on the top of the U-shaped mounting frame (102); and the mounting plate (402) is fixedly mounted on the bottom of the electric telescopic rod (401).

5. A hole-opening device capable of rapid positioning according to claim 4, characterized in that: The hole-opening unit (4) further comprises: heating hole-opening rods (403); the heating hole-opening rods (403) are provided in two rows, and the two rows of heating hole-opening rods (403) are fixedly mounted on the bottom of the mounting plate (402), and heating wires are arranged inside the two rows of heating hole-opening rods (403).

6. The hole-opening device capable of rapid positioning according to claim 4, characterized in that: The pressing unit (5) comprises: an octagonal rod (501) and a pressing plate (502); the octagonal rod (501) is slidably mounted inside the mounting plate (402); and the pressing plate (502) is fixedly mounted at the bottom of the octagonal rod (501).

7. A hole-opening device capable of rapid positioning according to claim 6, characterized in that: The pressing unit (5) further comprises: a limiting snap ring (503) and a pressing spring (504); the limiting snap ring (503) is fixedly mounted on the top end of the octagonal rod (501); the pressing spring (504) is mounted on the outside of the octagonal rod (501), and the pressing spring (504) is located between the mounting plate (402) and the pressing plate (502).

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