Punching device for vent pipe machining

Abstract

The utility model discloses a vent pipe processing punching device which comprises a bottom frame, a storage table is arranged in the bottom frame, vertical plates are correspondingly arranged above two cross beams of the bottom frame, a first electric sliding table is fixedly installed between the two vertical plates, an installation plate is fixedly arranged on an electric sliding block of the first electric sliding table, and a punching hole is formed in the middle of the installation plate. A first air cylinder is installed in the mounting plate in a penetrating mode, a motor is installed at the movable end of the first air cylinder through a fixing base, a drill bit is connected to the output end of the motor in a plug pin mode, and a second electric sliding table is fixedly installed in the bottom frame in the direction of the cross beam; and an electric sliding block of the second electric sliding table is fixedly connected with the bottom end of the storage table. The utility model relates to the technical field of ventilation pipe processing, through the arrangement of the first electric sliding table and the second electric sliding table, the drill bit and the object placing table can move along the mutually vertical direction, and the fixation of an air pipe plate is realized on the object placing plate through the work of the second air cylinder, so that the one-time fixation and multi-time processing of the air pipe plate are realized.

Description

Technical Field

[0001] The utility model relates to the technical field of ventilation pipe processing, in particular to a punching device for ventilation pipe processing. Background Art

[0002] Ventilation ducts are an infrastructure designed to allow air to circulate and reduce the concentration of harmful gases. The plates, profiles and other main finished materials used in the manufacture and installation of ventilation ducts should comply with the provisions of the current national standards for the design and related products, and should be subject to factory inspection certificates. The materials should be inspected and accepted in accordance with the current national standards when they are delivered to the site. When the ducts are manufactured on the automated duct production line, the duct plates need to be punched to facilitate installation. At present, the punching device used for ventilation duct processing mainly uses a cylinder to drive the rotating drill bit downward to punch holes in the duct plate. However, the duct plate usually needs to be punched equidistantly on multiple sides. When the current punching device punches multiple holes in a single duct plate, it is necessary to manually move the duct plate to correspond to the drill bit. This processing method can easily cause inaccurate punching positions and increase labor intensity to a certain extent. To this end, we provide a punching device for ventilation duct processing to solve the above problems. Utility Model Content

[0003] In order to solve the above-mentioned problem, that is, to solve the problem raised by the above-mentioned background technology, the utility model proposes a punching device for ventilation pipe processing, including a base frame, a storage table is provided inside the base frame, and vertical plates are correspondingly arranged above the two cross beams of the base frame, a first electric slide is fixedly installed between the two vertical plates, a mounting plate is fixedly arranged on the electric slider of the first electric slide, a first cylinder is installed through the inside of the mounting plate, a motor is installed at the movable end of the first cylinder through a fixed seat, a drill bit is connected to the output end of the motor in a pin-type manner, a second electric slide is fixedly installed inside the base frame along the direction of the cross beam, and the electric slider of the second electric slide is fixedly connected to the bottom end of the storage table.

[0004] Preferably, a sliding rod is fixedly arranged between the two vertical plates, a sliding sleeve is slidably arranged on the outer wall of the sliding rod, and the sliding sleeve is fixedly connected to the side wall of the mounting plate.

[0005] Preferably, two limit rods are arranged in parallel inside the base frame along the direction of the cross beam, the two limit rods are arranged axially symmetrically with the second electric slide as the center, and the two limit rods are movable and penetrate the inside of the storage plate.

[0006] Preferably, a limit frame is fixedly provided at one corner of the storage table, and a second cylinder is fixedly installed on one side of the top of the storage table corresponding to the limit frame, and a push plate is fixedly provided on the movable end of the second cylinder.

[0007] Preferably, the limiting frame is designed to be L-shaped as a whole, and grooves are provided on the limiting sides of the limiting frame and the push plate.

[0008] The beneficial technical effect of the utility model is as follows: by setting the first electric slide and the second electric slide, the drill bit and the storage table can be moved in directions perpendicular to each other, and the duct plate is fixed on the storage plate through the operation of the second cylinder, thereby achieving one-time fixation and multiple processing of the duct plate, making the punching of the entire duct plate simpler and more efficient, and having certain practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 A three-dimensional structural schematic diagram of the utility model is shown.

[0010] Figure 2 A schematic diagram of the planar structure of the second electric slide and the storage platform of the utility model is shown.

[0011] Figure numerals 1, base frame; 2, vertical plate; 3, first electric slide; 4, mounting plate; 5, first cylinder; 6, motor; 7, drill bit; 8, second electric slide; 9, storage table; 10, slide rod; 11, sleeve; 12, limit rod; 13, limit frame; 14, second cylinder; 15, push plate. DETAILED DESCRIPTION

[0012] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0013] The utility model proposes a punching device for processing ventilation pipes, including a base frame 1, a storage table 9 is provided inside the base frame 1, and vertical plates 2 are correspondingly provided above the two cross beams of the base frame 1, and the vertical plates 2 and the base frame 1 can form a fixed frame of the entire punching device, a first electric slide 3 is fixedly installed between the two vertical plates 2, and a mounting plate 4 is fixedly provided on the electric slider of the first electric slide 3, and the operation of the first electric slide 3 can drive the mounting plate 4 to move between the two vertical plates 2, and a first cylinder 5 is installed through the inside of the mounting plate 4, and the movable end of the first cylinder 5 is fixedly installed through the fixed seat A motor 6 is installed, and a drill bit 7 is connected to the output end of the motor 6 in a plug-type manner. The movable mounting plate 4 can position the drill bit 7 and drive the drill bit 7 to rotate under the operation of the motor 6, and the drive of the cylinder can drive the drill bit 7 to contact and punch the air duct plate on the storage table 9. A second electric slide 8 is fixedly installed inside the base frame 1 along the direction of the crossbeam, and the electric slider of the second electric slide 8 is fixedly connected to the bottom end of the storage table 9. By setting the second electric slide 8, the storage table 9 can drive the air duct plate to approach or move away from the drill bit 7, thereby realizing the multi-directional correspondence between the drill bit 7 and the air duct plate.

[0014] Specifically, a sliding rod 10 is fixedly arranged between the two vertical plates 2, and a sliding sleeve 11 is slidably arranged on the outer wall of the sliding rod 10. The sliding sleeve 11 is fixedly connected to the side wall of the mounting plate 4. Through the cooperation between the sliding rod 10 and the sliding sleeve 11, the stability of the movement of the mounting plate 4 can be increased.

[0015] Specifically, two limit rods 12 are arranged in parallel along the direction of the cross beam inside the base frame 1. The two limit rods 12 are axially symmetrically arranged with the second electric slide 8 as the center. Both limit rods 12 are movable and penetrate the inside of the storage plate. Since the storage table 9 is large in size, it is difficult to ensure its balance after long-term use through the control of the second slide, and then the limit rods 12 are set to limit the storage table 9.

[0016] Specifically, a limit frame 13 is fixedly provided at one corner of the storage table 9, and a second cylinder 14 is fixedly installed on one side of the limit frame 13 corresponding to the top of the storage table 9, and a push plate 15 is fixedly provided at the movable end of the second cylinder 14. The second cylinder 14 pushes the push plate 15 to move to fix the duct plate. While fixing the duct plate, when the drilling is completed, the drill bit 7 is prevented from lifting the duct plate.

[0017] Specifically, the limiting frame 13 is designed in an L-shape as a whole, and grooves are provided on the limiting sides of the limiting frame 13 and the push plate 15. By providing grooves inside the limiting frame 13 and the push plate 15, the rotating drill bit 7 can be prevented from damaging the storage plate.

[0018] According to the personnel in this field, all the electrical parts and components in this case are universal standard parts or components known to the technical personnel in this field, and their structures and principles can be known to the technical personnel through technical manuals or through conventional experimental methods. The models are compatible with this solution and can operate normally. All the electrical parts in this case are connected to the power supply adapted to them through wires, and according to the actual situation, a suitable controller is selected to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection is completed in the working order of each electrical component. The detailed connection means are well-known technologies in this field and will not be explained in the electrical control.

[0019] Working principle: First, place the duct plate in a corner of the groove of the limit frame 13, and start the second cylinder 14 to push the push plate 15. The movement of the push plate 15 can fix the duct plate. At this time, start the second electric slide 8 to drive the storage plate and the duct plate to move to the bottom of the drill bit 7. Then start the first electric slide 3 to drive the drill bit 7 to move. Under the mutual vertical movement of the storage table 9 and the drill bit 7, the drill bit 7 and the duct plate can be matched. At this time, start the motor 6 to drive the drill bit 7 to rotate, and under the operation of the first cylinder 5, the drill bit 7 can be pushed to connect with the duct plate. Touch punching. When continuous punching is required, continuously starting the second electric slide 8 can perform multiple punching on the points on one side of the duct plate along the crossbeam, and continuously starting the first electric slide 3 can punch the duct plate along the length direction of the slide rod 10. By providing grooves inside the limit frame 13 and the push plate 15, it is possible to avoid the rotating drill bit 7 from causing damage to the placement plate. While fixing the duct plate, when the drilling is completed, it is possible to avoid the drill bit 7 driving the duct plate to lift up, thereby realizing a one-time fixed multi-hole processing of the duct plate, making the entire drilling process more convenient and quick.

[0020] Although the present invention has been described with reference to preferred embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0021] In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0022] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0023] The term "comprise" or any other similar term is intended to cover a non-exclusive inclusion, such that a process, article, or apparatus / device that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, article, or apparatus / device.

[0024] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A punching device for processing a ventilation pipe, comprising a base frame (1), characterized in that: A storage table (9) is provided inside the base frame (1), and vertical plates (2) are correspondingly provided above the two cross beams of the base frame (1), a first electric slide (3) is fixedly installed between the two vertical plates (2), a mounting plate (4) is fixedly provided on the electric slider of the first electric slide (3), a first cylinder (5) is installed through the inside of the mounting plate (4), a motor (6) is installed at the movable end of the first cylinder (5) through a fixed seat, a drill bit (7) is connected to the output end of the motor (6) in a plug-type manner, a second electric slide (8) is fixedly installed inside the base frame (1) along the direction of the cross beam, and the electric slider of the second electric slide (8) is fixedly connected to the bottom end of the storage table (9).

2. A punching device for processing ventilation pipes according to claim 1, characterized in that: A sliding rod (10) is fixedly arranged between the two vertical plates (2), a sliding sleeve (11) is slidably arranged on the outer wall of the sliding rod (10), and the sliding sleeve (11) is fixedly connected to the side wall of the mounting plate (4).

3. A punching device for processing a ventilation pipe according to claim 1, characterized in that: Two limit rods (12) are arranged in parallel inside the base frame (1) along the direction of the crossbeam. The two limit rods (12) are arranged axially symmetrically with the second electric slide (8) as the center. Both of the limit rods (12) are movable and penetrate the interior of the storage plate.

4. A punching device for ventilation pipe processing according to claim 1, characterized in that: A limit frame (13) is fixedly provided at one corner of the storage platform (9), and a second cylinder (14) is fixedly installed on one side of the top of the storage platform (9) corresponding to the limit frame (13), and a push plate (15) is fixedly provided at the movable end of the second cylinder (14).

5. A punching device for processing ventilation pipes according to claim 4, characterized in that: The limiting frame (13) is designed to be L-shaped as a whole, and the limiting sides of the limiting frame (13) and the push plate (15) are both provided with grooves.

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