Cap punching device capable of collecting waste materials conveniently

Abstract

The utility model discloses a cap punching device convenient to collect waste, which comprises a bottom plate, two adjacent sides of the bottom plate are respectively connected with an L-shaped back plate and a mounting vertical plate, the mounting vertical plate is connected with a first electric cylinder, the output end of the first electric cylinder is connected with a drilling device through a connecting component, the L-shaped back plate is connected with a second electric cylinder, and the second electric cylinder is connected with a connecting component. The output end of the second electric cylinder is connected with an upper side limiting arc block, one side of the bottom plate is connected with a side limiting mechanism, the bottom plate is connected with a motor, an output rod of the motor is connected with a transmission structure, the transmission structure is connected with a double-end lead screw, the two ends of the double-end lead screw are connected with matched nut sleeves, the nut sleeves are connected with sliding blocks, and the upper sides of the sliding blocks are connected with inserting barrels. The inserting cylinders are connected with matched inserting rods in an inserted mode, the inserting rods are connected with limiting rods, the outer sides of the inserting cylinders on one side are connected with rectangular blocks, the rectangular blocks are provided with a plurality of dovetail-shaped sliding grooves which are connected with dovetail-shaped sliding blocks in a sliding mode, and the dovetail-shaped sliding blocks are connected with a material collecting frame.

Description

Technical Field

[0001] The utility model belongs to the technical field of hat production, and in particular relates to a hat punching device which is convenient for collecting waste materials. Background Art

[0002] A hat is a kind of clothing worn on the head, most of which can cover the entire top of the head. Hats are mainly used to protect the head, and some hats have protruding edges to block the sun. Safety helmets are head protection devices to prevent objects from hitting the head and hitting the head when falling. In order to facilitate ventilation of the head when wearing some safety helmets later, holes will be punched on the sides during the processing process.

[0003] The punching device often produces a lot of waste in the process of punching holes in the safety helmet. If it is not cleaned, it will affect the quality and efficiency of the punching, causing the waste to accumulate on the punching machine and affecting the efficiency and quality of subsequent punching. In addition, during processing, due to the shape of the safety helmet, workers are usually required to manually limit and fix the safety helmet and then hold the drilling equipment to perform the drilling process. This processing method has a high risk factor and can easily burn the skin surface of the worker. In addition, close contact with the safety helmet and the processing device during drilling will endanger the respiratory health of the worker. Utility Model Content

[0004] In view of the problems raised by the above background technology, the purpose of the utility model is to provide a hat punching device that is convenient for collecting waste.

[0005] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0006] A hat punching device convenient for collecting waste materials comprises a bottom plate, two adjacent sides of the bottom plate are respectively connected with an L-shaped back plate and a mounting vertical plate, the mounting vertical plate is connected with a first electric cylinder, the output end of the first electric cylinder is connected with a drilling device through a connecting assembly, the L-shaped back plate is connected with a second electric cylinder, and the output end of the second electric cylinder is connected with an upper side limiting arc block;

[0007] A side limit mechanism is connected to one side of the base plate, the base plate is connected to a motor, the output rod of the motor is connected to a transmission structure, the transmission structure is connected to a double-headed screw, both ends of the double-headed screw are connected to matching nut sleeves, the nut sleeve is connected to a slider, the base plate is provided with a slide groove adapted to the sliding of the slider, the upper side of the slider is connected to an insert cylinder, the insert cylinder is plugged with a matching insert rod, a limiting insert rod is inserted between the insert cylinder and the insert rod, the insert cylinder is provided with a plurality of matching inserting limit insert rods, the insert rod is connected to the limiting rod, a rectangular block is connected to the outer side of the insert cylinder on one side, the rectangular block is provided with a plurality of dovetail slide grooves slidably connected with a dovetail slider, and the dovetail slider is connected to an aggregate frame.

[0008] It is further defined that the side limiting mechanism includes a Z-shaped seat, one end of the Z-shaped seat is connected to the base plate by a first bolt, the base plate is provided with a plurality of threaded holes adapted to connect the first bolt, and the other end of the Z-shaped seat is connected to a side limiting arc block. Such a structural design can facilitate the adjustment of the positions of the Z-shaped seat and the side limiting arc block according to the size of the hat, thereby facilitating the precise limiting of the side of the hat before drilling.

[0009] It is further defined that the upper limiting arc block and the side limiting arc block are both adhered with matching arc rubber pads, and such a structural design can prevent the surface of the hat from being scratched.

[0010] It is further defined that the transmission structure includes a first bevel gear connected to the motor output rod, the first bevel gear is meshed with a second bevel gear, the second bevel gear is connected to one end of the double-headed screw, and the base plate is provided with a running groove adapted for the rotation of the first bevel gear and the second bevel gear. Such a structural design saves installation space, allows the motor to be located on the lower side of the base plate, and can improve production safety.

[0011] It is further defined that a hemispherical end block is inserted at the end of the limit rod, a plurality of second bolts are connected between the limit rod and the hemispherical end block, and the hemispherical end block is sleeved with a matching rubber sleeve. Such a structural design can prevent sharp scratches on the inside of the hat and facilitate safe limiting according to the curvature of the hat.

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

[0013] 1. The utility model mainly includes three parts: a bottom plate, an L-shaped back plate and a mounting vertical plate. The bottom plate is connected to the side limit mechanism, a motor, a transmission structure, a double-headed screw, a slider, a plug, a limit rod, a rectangular block, a dovetail slider and a material collection frame and other connecting components. The L-shaped back plate is connected to the second electric cylinder and the upper side limit arc block. The mounting vertical plate is connected to the first electric cylinder and the drilling equipment. When the transmission structure rotates, the limit rod is driven by the connecting component to limit and fix the two sides of the inner wall of the safety helmet. The side limit mechanism limits the side of the safety helmet that does not need to be punched. The second electric cylinder drives the upper side limit arc block to limit and fix the upper side of the safety helmet. Such a structural design can flexibly adjust the position of each component for safety helmets of different sizes to limit and fix them, which is convenient for subsequent precise drilling processing. The staff does not need to hold the drilling equipment or the safety helmet, which improves the safety of use.

[0014] 2. In addition, the insert on one side is slidably connected to the aggregate frame through a rectangular block. The residue after the drilling equipment drills holes in the safety helmet falls into the aggregate frame inside the safety helmet. When a certain amount of residue accumulates in the aggregate frame, the staff can slide out the aggregate frame to clean it. This structural design can facilitate the automatic collection of waste when the safety helmet is being drilled, so as to prevent affecting the efficiency and quality of subsequent drilling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings;

[0016] Figure 1 It is a schematic cross-sectional view of the overall structure of an embodiment of a hat punching device for collecting waste materials according to the utility model;

[0017] Figure 2 This is an embodiment of a hat punching device for collecting waste materials according to the utility model. Figure 1 The structural diagram of A in FIG.

[0018] Figure 3 This is an embodiment of a hat punching device for collecting waste materials according to the utility model. Figure 1 Schematic diagram of the structure at B.

[0019] The main component symbols are described as follows:

[0020] Bottom plate 1, threaded hole 1001, running groove 1002, slide groove 101;

[0021] L-shaped back plate 2, second electric cylinder 201, upper limit arc block 202;

[0022] Install the vertical plate 3, the first electric cylinder 301, and the drilling equipment 302;

[0023] Side limiting mechanism 4, Z-shaped seat 401, first bolt 4011, side limiting arc block 402;

[0024] Motor 5;

[0025] Transmission structure 6, first bevel gear 601, second bevel gear 602;

[0026] Double-ended screw 7, nut sleeve 701, slider 702, insert sleeve 703, insert hole 7031, insert rod 704, limit insert rod 705, limit rod 706, second bolt 7061, hemispherical end block 707, rubber sleeve 7071;

[0027] Rectangular block 8, dovetail slider 801, aggregate frame 802;

[0028] Curved rubber pad 9;

[0029] Safety helmet10. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0031] like Figure 1-3As shown, a hat punching device for collecting waste materials of the utility model comprises a bottom plate 1, and two adjacent sides of the bottom plate 1 are respectively connected with an L-shaped back plate 2 and a mounting vertical plate 3, the mounting vertical plate 3 is connected with a first electric cylinder 301, the output end of the first electric cylinder 301 is connected with a drilling device 302 through a connecting assembly, the L-shaped back plate 2 is connected with a second electric cylinder 201, and the output end of the second electric cylinder 201 is connected with an upper side limiting arc block 202;

[0032] A side limiting mechanism 4 is connected to one side of the base plate 1, and a motor 5 is connected to the base plate 1. The output rod of the motor 5 is connected to a transmission structure 6, and the transmission structure 6 is connected to a double-headed screw 7. Matching nut sleeves 701 are connected to both ends of the double-headed screw 7, and the nut sleeve 701 is connected to a slider 702. The base plate 1 is provided with a slide groove 101 adapted to the sliding of the slider 702. The upper side of the slider 702 is connected to an insert cylinder 703, and a matching insert rod 704 is inserted into the insert cylinder 703. A limiting insert rod 705 is inserted between the insert cylinder 703 and the insert rod 704. The insert cylinder 703 is provided with a plurality of sockets 7031 matching the limiting insert rod 705. The insert rod 704 is connected to the limiting rod 706. A rectangular block 8 is connected to the outer side of the single-sided insert cylinder 703. The rectangular block 8 is provided with a plurality of dovetail slide grooves slidably connected to a dovetail slider 801, and the dovetail slider 801 is connected to an aggregate frame 802.

[0033] In the embodiment of the present case, the staff places the safety helmet 10 on the upper side of the slide groove 101, adjusts the two insertion rods 704 in the position of the corresponding insertion tube 703 in advance and fixes them through the limiting insertion rod 705, and then turns on the motor 5. The motor 5 drives the double-headed screw 7 to rotate through the transmission structure 6. When the double-headed screw 7 rotates, it drives the nut sleeves 701 at both ends to move in the opposite direction until the slider 702 drives the connecting component to a suitable position within the diameter of the safety helmet 10, so that when the safety helmet 10 is placed on the upper side of the bottom plate 1, the ends of the limiting rods 706 on both sides contact the inner wall of the safety helmet 10, and the lower side of the safety helmet 10 contacts the bottom plate 1. At this time, the safety helmet 10 needs The punched side faces the installation vertical plate 3, and finally controls the second electric cylinder 201 to drive the upper limit arc block 202 to move downward until it contacts the top of the safety helmet 10, and then controls the side limit mechanism 4 to limit and fix one side of the safety helmet 10. With such a structural design, the upper limit arc block 202 and the two limit rods 706 contacting the inner wall of the limit safety helmet 10 cooperate with the side limit mechanism 4, and the positions of various components can be flexibly adjusted according to the safety helmets 10 of different sizes, thereby achieving the effect of limiting and fixing the two sides, top and one side of the inner wall, which is convenient for subsequent precise punching processing and improves the safety of the device.

[0034] Among them, one side of the insert 703 is connected to the aggregate frame 802 through the rectangular block 8. The residue after the drilling equipment 302 drills the safety helmet 10 falls into the aggregate frame 802 located inside the safety helmet 10. When a certain amount of residue is accumulated in the aggregate frame 802, the staff can slide out the aggregate frame 802 to clean it. The waste can be automatically collected when the safety helmet 10 is drilling to prevent affecting the efficiency and quality of subsequent drilling.

[0035] Preferably, the side limiting mechanism 4 includes a Z-shaped seat 401, one end of the Z-shaped seat 401 is connected to the bottom plate 1 through a first bolt 4011, the bottom plate 1 is provided with a plurality of threaded holes 1001 adapted to connect the first bolt 4011, and the other end of the Z-shaped seat 401 is connected to a side limiting arc block 402. Such a structural design can facilitate the adjustment of the positions of the Z-shaped seat 401 and the side limiting arc block 402 according to the size of the hat, thereby facilitating the accurate positioning of the hat side and then drilling. In fact, other structural shapes that can assist in strengthening the accurate positioning and fixing of the hat can also be considered according to specific circumstances.

[0036] Preferably, the upper limit arc block 202 and the side limit arc block 402 are both adhered with matching arc rubber pads 9, and such a structural design can prevent the hat surface from being scratched. In fact, other structural shapes of the upper limit arc block 202 and the side limit arc block 402 that can prevent the hat surface from being scratched can also be considered according to specific circumstances.

[0037] Preferably, the transmission structure 6 includes a first bevel gear 601 connected to the output rod of the motor 5, the first bevel gear 601 is meshed with a second bevel gear 602, the second bevel gear 602 is connected to one end of the double-headed screw 7, and the bottom plate 1 is provided with a running groove 1002 adapted to the rotation of the first bevel gear 601 and the second bevel gear 602. Such a structural design saves installation space, so that the motor 5 is located at the lower side of the bottom plate 1, which can improve production safety. In fact, other structural shapes of the transmission structure 6 that can save installation space and safe operation can also be considered according to specific circumstances.

[0038] Preferably, the end of the limiting rod 706 is plugged with a hemispherical end block 707, a plurality of second bolts 7061 are connected between the limiting rod 706 and the hemispherical end block 707, and the hemispherical end block 707 is sleeved with a matching rubber sleeve 7071. Such a structural design can prevent sharp scratches on the inside of the hat and facilitate safe positioning according to the curvature of the hat. In fact, other structural shapes of the limiting rod 706 that can safely position the inside of the hat can also be considered according to specific circumstances.

[0039] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A hat punching device for collecting waste, comprising a bottom plate (1), wherein two adjacent sides of the bottom plate (1) are respectively connected to an L-shaped back plate (2) and a mounting vertical plate (3), wherein the mounting vertical plate (3) is connected to a first electric cylinder (301), and an output end of the first electric cylinder (301) is connected to a drilling device (302) via a connecting assembly, wherein: The L-shaped back plate (2) is connected to a second electric cylinder (201), and an output end of the second electric cylinder (201) is connected to an upper limit arc block (202); A side limiting mechanism (4) is connected to one side of the base plate (1), the base plate (1) is connected to a motor (5), an output rod of the motor (5) is connected to a transmission structure (6), the transmission structure (6) is connected to a double-headed screw rod (7), both ends of the double-headed screw rod (7) are connected to matching nut sleeves (701), the nut sleeve (701) is connected to a slider (702), the base plate (1) is provided with a slide groove (101) adapted for sliding the slider (702), the upper side of the slider (702) is connected to an insert sleeve (703), the insert sleeve (703) is connected to the upper side of the slider (702), and the insert sleeve (703) is connected to the upper side of the slider (702). 3) a matching plug rod (704) is inserted, a limit plug rod (705) is inserted between the plug tube (703) and the plug rod (704), the plug tube (703) is provided with a plurality of plug holes (7031) matching the limit plug rod (705), the plug rod (704) is connected to the limit rod (706), a rectangular block (8) is connected to the outer side of the plug tube (703) on one side, the rectangular block (8) is provided with a plurality of dovetail-shaped sliding grooves slidably connected to a dovetail-shaped slider (801), and the dovetail-shaped slider (801) is connected to a material collection frame (802).

2. A hat punching device for collecting waste materials according to claim 1, characterized in that: The side limiting mechanism (4) comprises a Z-shaped seat (401), one end of the Z-shaped seat (401) is connected to the base plate (1) via a first bolt (4011), the base plate (1) is provided with a plurality of threaded holes (1001) adapted to be connected to the first bolt (4011), and the other end of the Z-shaped seat (401) is connected to a side limiting arc block (402).

3. A hat punching device for collecting waste materials according to claim 2, characterized in that: The upper limiting arc block (202) and the side limiting arc block (402) are both adhered with matching arc rubber pads (9).

4. A hat punching device for collecting waste materials according to claim 3, characterized in that: The transmission structure (6) comprises a first bevel gear (601) connected to an output rod of a motor (5), the first bevel gear (601) being meshed with a second bevel gear (602), the second bevel gear (602) being connected to one end of a double-headed screw (7), and the base plate (1) being provided with a running groove (1002) adapted to rotate the first bevel gear (601) and the second bevel gear (602).

5. A hat punching device for collecting waste materials according to claim 4, characterized in that: A hemispherical end block (707) is inserted at the end of the limiting rod (706), a plurality of second bolts (7061) are connected between the limiting rod (706) and the hemispherical end block (707), and a matching rubber sleeve (7071) is sleeved on the hemispherical end block (707).

Images