Pearl wool trepanning device convenient to position

Abstract

The utility model relates to the technical field of pearl wool processing, and discloses a pearl wool trepanning device convenient to position, which comprises a base, supporting legs are fixedly mounted at four corners of the bottom surface of the base, supporting rods are symmetrically and fixedly mounted on one side of the top surface of the base, and a top plate is fixedly mounted at the tops of the supporting rods. An electric telescopic rod is fixedly mounted on the top surface of the top plate, an output shaft of the electric telescopic rod slidably penetrates through the top plate, a mounting plate is fixedly mounted at the output end of the electric telescopic rod, an electric heating ring is fixedly mounted on the bottom surface of the mounting plate, and a bearing plate is movably arranged above the base; according to the pearl wool trepanning device convenient to position, pearl wool can be pressed and fixed, position moving and adjusting can be conducted, the trepanning position can be effectively positioned in cooperation with an infrared punctiform positioning lamp, and therefore the trepanning precision is improved; and the pearl wool trepanning quality and the production efficiency are improved.

Description

Technical Field

[0001] This utility model relates to the field of pearl cotton processing technology, specifically to a pearl cotton perforation device that facilitates positioning. Background Technology

[0002] In the packaging material processing field, EPE foam is widely used in the packaging of electronic products, home appliances, furniture, and other products due to its excellent cushioning, shock absorption, and heat insulation properties. In practical applications, EPE foam often requires perforation to meet different packaging needs. However, existing EPE foam perforation devices still have certain shortcomings, such as:

[0003] The patent application CN202421537080.X, entitled "Drilling Device for Pearl Cotton Boards," cannot position and fix the pearl cotton for drilling during use, which easily leads to deviation in the drilling position and affects the use effect of subsequent products, thus limiting its application. In view of this, a pearl cotton drilling device that is easy to position is proposed to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a pearl cotton opening device that is easy to position, so as to solve the problem of inconvenient positioning of existing pearl cotton opening devices mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pearl cotton opening device for easy positioning, including a base, with support legs fixedly installed at the four corners of its bottom surface;

[0006] Support rods are symmetrically fixedly installed on one side of the top surface of the base, and a top plate is fixedly installed on the top of the support rods. An electric telescopic rod is fixedly installed on the top surface of the top plate, and the output shaft of the electric telescopic rod slides through the top plate. An installation plate is fixedly installed at the output end of the electric telescopic rod, and an electric heating ring is fixedly installed on the bottom surface of the installation plate. A bearing plate is movably arranged above the base, and an adjustment mechanism for moving the bearing plate is provided on the top surface of the base. A pressing mechanism for fixing pearl cotton is provided on the top surface of the bearing plate.

[0007] The above technical solution facilitates the drilling operation after the pearl cotton is positioned and fixed, thus improving the drilling accuracy.

[0008] As a preferred technical solution of this utility model, the base is provided with a longitudinal through-hole for feeding.

[0009] The above technical solution facilitates the collection of waste generated during the drilling process by allowing it to fall through the discharge hole.

[0010] As a preferred embodiment of this utility model, the upper longitudinal through hole of the support plate is provided, and the through hole is located above the feeding hole and below the heating ring.

[0011] By adopting the above technical solution, when the heating ring descends to make holes in the pearl cotton, the pearl cotton at the opening can move downward through the through hole. At the same time, the matching setting of the through hole and the feeding hole allows the waste material to fall more smoothly.

[0012] As a preferred embodiment of this utility model, the adjustment mechanism includes a first electric push rod and a second electric push rod. The first electric push rod is horizontally fixedly installed on the top surface of the base, and a first slide block is fixedly installed at the output end of the first electric push rod. The first slide block is slidably connected to the longitudinal side of the support plate. The second electric push rod is vertically fixedly installed on the top surface of the base, and a second slide block is fixedly installed at the output end of the second electric push rod. The second slide block is slidably connected to the lateral side of the support plate.

[0013] By adopting the above technical solution, it is easy to realize the movement of the bearing plate in both the horizontal and vertical directions through the coordinated action of the first electric push rod and the second electric push rod, thereby driving the pearl cotton on the bearing plate to adjust its position.

[0014] As a preferred technical solution of this utility model, the pressing mechanism includes a motor, which is fixedly installed on the top surface of the bearing plate, and a threaded rod is keyed to the end of the motor shaft. A connecting frame is sleeved on the outside of the threaded rod, and the threaded rod is threadedly connected to the connecting frame. Pressure plates are fixedly installed at both ends of the connecting frame, and guide rods are symmetrically and slidably slidably provided through the pressure plates. The guide rods are fixedly installed on the top surface of the bearing plate.

[0015] The above technical solution facilitates the rotation of the threaded rod by a motor, which in turn causes the connecting frame to move the pressure plate up and down along the guide rod, thereby pressing and fixing the pearl cotton.

[0016] As a preferred embodiment of this utility model, an infrared dot-shaped positioning light is fixedly installed on the bottom surface of the top plate.

[0017] By adopting the above technical solution, it is easy to form a clear positioning mark on the surface of pearl cotton by projecting light spots through infrared dot-matrix positioning lights. Operators can quickly determine the position of the opening based on the positioning mark, which improves the speed and accuracy of positioning.

[0018] As a preferred technical solution of this utility model, an exhaust fan is fixedly installed on the top surface of the top plate, and the air inlet end of the exhaust fan is connected to an exhaust pipe. The exhaust pipe is fixedly installed through the top plate, and the bottom end of the exhaust pipe is fixedly connected to an air hood, which is located on one side of the heating ring.

[0019] By adopting the above technical solution, when the heating ring is used to make holes in the pearl cotton, the exhaust fan can promptly remove the smoke and odors generated during the hole-making process through the exhaust pipe and the hood, keeping the working environment air fresh and reducing the impact on the health of the operators.

[0020] Compared with the prior art, the beneficial effects of this utility model are: the pearl cotton opening device that is easy to position can press and fix the pearl cotton and adjust its position. With the help of infrared dot-shaped positioning lights, the opening position can be effectively positioned, thereby improving the opening accuracy and improving the quality and production efficiency of pearl cotton opening processing.

[0021] 1. By setting an adjustment mechanism consisting of a first electric push rod, a second electric push rod, a first slide, and a second slide on the top surface of the base, the movement of the support plate in both the horizontal and vertical directions can be accurately realized, thereby driving the pearl cotton on the support plate to adjust its position, greatly improving the positioning accuracy and efficiency.

[0022] 2. The motor drives the threaded rod to rotate, causing the connecting frame to move the pressure plate up and down along the guide rod, which can stably fix pearl cotton of different thicknesses, avoid displacement during hole opening, and further ensure the hole opening accuracy;

[0023] 3. The infrared dot-matrix positioning light can project light spots onto the surface of pearl cotton to form clear positioning marks, which can quickly determine the position of the opening without additional measuring tools, thus improving the positioning speed and accuracy;

[0024] 4. The exhaust fan, through its exhaust pipe and hood, can promptly remove smoke and odors generated during the opening process, keeping the air fresh and reducing the impact on the health of operators. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0026] Figure 2 This is a schematic diagram of the connection structure between the top plate and the infrared dot-shaped positioning light of this utility model;

[0027] Figure 3 This is a schematic diagram of the base and feeding hole structure of this utility model;

[0028] Figure 4 This is a schematic diagram of the connection structure between the bearing plate and the first and second slide blocks of this utility model;

[0029] Figure 5 This is a schematic diagram of the overall structure of Embodiment 2 of this utility model.

[0030] In the diagram: 1. Base; 2. Support leg; 3. Support rod; 4. Top plate; 5. Electric telescopic rod; 6. Mounting plate; 7. Heating ring; 8. Bearing plate; 9. Discharge hole; 10. First electric push rod; 11. First slide; 12. Second electric push rod; 13. Second slide; 14. Infrared dot-matrix positioning light; 15. Through hole; 16. Motor; 17. Threaded rod; 18. Connecting frame; 19. Pressure plate; 20. Guide rod; 21. Exhaust fan; 22. Exhaust pipe; 23. Fan cover. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Example 1

[0033] Please see Figure 1 - Figure 4 The present invention provides a device for opening holes in pearl cotton for easy positioning. The device includes a base 1 with support legs 2 fixedly installed at the four corners of its bottom surface. A feeding hole 9 is longitudinally opened through the base 1. Support rods 3 are symmetrically fixedly installed on one side of the top surface of the base 1, and a top plate 4 is fixedly installed on the top of the support rods 3. An infrared dot-shaped positioning light 14 is fixedly installed on the bottom surface of the top plate 4. An electric telescopic rod 5 is fixedly installed on the top surface of the top plate 4, and the output shaft of the electric telescopic rod 5 slides through the top plate 4. An mounting plate 6 is fixedly installed at the output end of the electric telescopic rod 5, and a heating ring 7 is fixedly installed on the bottom surface of the mounting plate 6. A bearing plate 8 is movably arranged above the base 1, and an adjustment mechanism for moving the bearing plate 8 is provided on the top surface of the base 1. A pressing mechanism for fixing the pearl cotton is provided on the top surface of the bearing plate 8. A through hole 15 is longitudinally opened through the upper part of the bearing plate 8, and the through hole 15 is located above the feeding hole 9 and below the heating ring 7.

[0034] The adjustment mechanism includes a first electric push rod 10 and a second electric push rod 12. The first electric push rod 10 is horizontally fixedly installed on the top surface of the base 1, and a first slide block 11 is fixedly installed at the output end of the first electric push rod 10. The first slide block 11 is slidably connected to the longitudinal side of the support plate 8. The second electric push rod 12 is vertically fixedly installed on the top surface of the base 1, and a second slide block 13 is fixedly installed at the output end of the second electric push rod 12. The second slide block 13 is slidably connected to the lateral side of the support plate 8.

[0035] The pressing mechanism includes a motor 16, which is fixedly installed on the top surface of the support plate 8. A threaded rod 17 is keyed to the shaft end of the motor 16. A connecting frame 18 is sleeved on the outside of the threaded rod 17, and the threaded rod 17 is threadedly connected to the connecting frame 18. Pressure plates 19 are fixedly installed at both ends of the connecting frame 18, and guide rods 20 are symmetrically slidably traversed on the pressure plates 19. The guide rods 20 are fixedly installed on the top surface of the support plate 8.

[0036] Working principle: When in use, place the pearl cotton on the support plate 8, and turn on the infrared dot-shaped positioning light 14 on the bottom surface of the top plate 4. The light spots projected by the light form positioning marks on the surface of the pearl cotton. The operator determines the opening position according to the marks.

[0037] Start the motor 16 on the top surface of the bearing plate 8. The threaded rod 17 at the shaft end of the motor 16 rotates, driving the connecting frame 18 sleeved on the outside to move along the threaded rod 17. The pressure plates 19 at both ends of the connecting frame 18 move up and down under the guidance of the guide rod 20, pressing and fixing the pearl cotton on the bearing plate 8.

[0038] Subsequently, by activating the first electric push rod 10 to move the first slide block 11, and activating the second electric push rod 12 to move the second slide block 13, the two work together to move the bearing plate 8 in the horizontal and vertical directions, adjusting the pearl cotton to the target opening position below the heating ring 7 (the opening position of the pearl cotton is marked in advance so that it coincides with the light spot positioning mark).

[0039] Finally, the electric telescopic rod 5 on the top surface of the top plate 4 is activated, and its output shaft drives the mounting plate 6 and the heating ring 7 on the bottom surface to descend, performing hole-opening operations on the pearl cotton. The waste generated during the hole-opening process falls and is collected through the through hole 15 of the bearing plate 8 and the discharge hole 9 of the base 1.

[0040] Example 2

[0041] Please see Figure 5 The difference between this embodiment and embodiment one is that: an exhaust fan 21 is fixedly installed on the top surface of the top plate 4, and the air inlet end of the exhaust fan 21 is connected to an exhaust pipe 22. The exhaust pipe 22 is fixedly installed through the top plate 4, and the bottom end of the exhaust pipe 22 is fixedly connected to an air hood 23, which is located on one side of the electric heating ring 7.

[0042] When making the opening, the exhaust fan 21 on the top surface of the top plate 4 is activated. The exhaust fan 21 removes the smoke and odor generated during the opening through the exhaust pipe 22 and the hood 23 on one side of the heating ring 7.

[0043] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0044] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pearl cotton perforation device for easy positioning, comprising a base (1) with support legs (2) fixedly installed at the four corners of its bottom surface, characterized in that: A support rod (3) is symmetrically fixedly installed on one side of the top surface of the base (1), and a top plate (4) is fixedly installed on the top of the support rod (3). An electric telescopic rod (5) is fixedly installed on the top surface of the top plate (4), and the output shaft of the electric telescopic rod (5) slides through the top plate (4). An installation plate (6) is fixedly installed at the output end of the electric telescopic rod (5), and an electric heating ring (7) is fixedly installed on the bottom surface of the installation plate (6). A bearing plate (8) is movably arranged above the base (1), and an adjustment mechanism for moving the bearing plate (8) is provided on the top surface of the base (1). A pressing mechanism for fixing pearl cotton is provided on the top surface of the bearing plate (8).

2. The pearl cotton perforation device for easy positioning according to claim 1, characterized in that, The base (1) has a longitudinal through-hole (9).

3. The pearl cotton perforation device for easy positioning according to claim 2, characterized in that, The bearing plate (8) has a through hole (15) extending longitudinally through it, and the through hole (15) is located above the feeding hole (9) and below the heating ring (7).

4. The pearl cotton perforation device for easy positioning according to claim 1, characterized in that, The adjustment mechanism includes a first electric push rod (10) and a second electric push rod (12). The first electric push rod (10) is horizontally fixedly installed on the top surface of the base (1), and the output end of the first electric push rod (10) is fixedly installed with a first slide block (11). The first slide block (11) is slidably connected to the longitudinal side of the support plate (8). The second electric push rod (12) is vertically fixedly installed on the top surface of the base (1), and the output end of the second electric push rod (12) is fixedly installed with a second slide block (13). The second slide block (13) is slidably connected to the transverse side of the support plate (8).

5. The pearl cotton perforation device for easy positioning according to claim 4, characterized in that, The pressing mechanism includes a motor (16), which is fixedly installed on the top surface of the bearing plate (8). The motor (16) is keyed to a threaded rod (17) at the shaft end. A connecting frame (18) is sleeved on the outside of the threaded rod (17), and the threaded rod (17) is threadedly connected to the connecting frame (18). Pressure plates (19) are fixedly installed at both ends of the connecting frame (18), and guide rods (20) are symmetrically slidably traversed on the pressure plate (19). The guide rods (20) are fixedly installed on the top surface of the bearing plate (8).

6. The pearl cotton perforation device for easy positioning according to claim 1, characterized in that, Infrared dot-shaped positioning lights (14) are fixedly installed on the bottom surface of the top plate (4).

7. The pearl cotton perforation device for easy positioning according to claim 1, characterized in that, A blower (21) is fixedly installed on the top surface of the top plate (4), and the air inlet end of the blower (21) is connected to the exhaust pipe (22). The exhaust pipe (22) is fixedly installed through the top plate (4), and the bottom end of the exhaust pipe (22) is fixedly connected to the fan hood (23). The fan hood (23) is located on one side of the electric heating ring (7).

Images