Double-side hole forming device for steel cabinet frame production

Abstract

The utility model discloses a double-side hole-forming device for producing a steel cabinet frame, which comprises an equipment box, a hole-forming device and a hole-forming device, the large gear ring is rotationally arranged in the U-shaped groove, a supporting ring used for supporting the large gear ring is rotationally installed on one side of the large gear ring, adjusting frames capable of being movably adjusted are symmetrically installed on the outer side of the large gear ring, an air cylinder is installed in the middle of each adjusting frame, and the output end of each air cylinder is connected with a perforating machine. The punching machine has the advantages that the driving gear is driven by the first motor, then the large gear ring is driven to rotate, the angle of the punching machine is rapidly adjusted, and the machining efficiency is improved; and through the arrangement of the supporting frame, the first air cylinder and the lifting fixing frame, when the perforating machine rotates to the horizontal position, the large gear ring drives the perforating machine to move up and down through the first air cylinder, and therefore perforating is conducted at different heights.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of cabinet body processing, specifically to a double -sided hole forming device for steel cabinet body frame production. BACKGROUND

[0002] In the office furniture industry, steel cabinet body as important storage and support structure, its production efficiency and processing precision directly relate to the overall quality and market competitiveness of office furniture. With the growing demand for efficient, clean, durable furniture in modern office environment, the demand for steel cabinet body also gradually increases.

[0003] In the existing steel cabinet body processing process, the periphery needs to be treated with hole processing, and existing hole fitter positioning punching, or through equipment in manual cooperation punching equipment unilateral punching processing, which cannot simultaneously and quickly and accurately process the double -sided hole position of the cabinet body frame, and needs to process each surface, which cannot effectively improve the production efficiency and shorten the production cycle. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a double -sided hole forming device for steel cabinet body frame production to solve the problems in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a double -sided hole forming device for steel cabinet body frame production, comprising:

[0006] Equipment box, the equipment box is the box body with U -shaped groove in the middle part;

[0007] Big gear ring, the big gear ring is rotated in the inside of the U -shaped groove, one side of the big gear ring is rotatably installed with the support ring for supporting the big gear ring, the outside of the big gear ring is symmetrically installed with the adjustable adjusting frame that can move, the middle part of the adjusting frame is installed with the pneumatic cylinder, and the output end of the pneumatic cylinder is connected with the puncher;

[0008] Moving mechanism, the moving mechanism is placed in the equipment box, the moving mechanism includes the lifting fixing frame that can be lifted and placed in the equipment box, the top of the lifting fixing frame is fixedly connected with a No. Synchronous belt linear module, the moving slide table of the No. Synchronous belt linear module is fixedly connected with the support ring through the fixed mounting plate, and the top of the support ring is provided with a driving part for driving the big gear ring to rotate.

[0009] As preferred, the inside of the equipment box is fixedly connected with a No. Synchronous belt linear module, the moving slide table of the No. Synchronous belt linear module is fixedly connected with a movable tray, the movable tray is slidably installed on the top of the equipment box, and the top of the equipment box is installed with a sliding groove matched with the movable slide table of the No. Synchronous belt linear module.

[0010] Preferably, the movable tray has a U-shaped structure, with a fixed plate slidably connected to the middle of the movable tray, and a threaded rod threadedly connected to the end of the movable tray, the threaded rod being rotatably connected to the fixed plate.

[0011] Preferably, the outer thread of the large gear ring is connected to a screw rod, one end of which is rotatably connected to an adjusting frame, and the output end of the cylinder is fixedly connected to a connecting plate, which is fixedly connected to a drilling machine.

[0012] Preferably, a support frame is fixedly connected inside the equipment box, and a No. 1 cylinder is fixedly connected to the bottom of the support frame. The output end of the No. 1 cylinder is fixedly connected to the lifting and fixing frame.

[0013] Preferably, a support slide rod is fixedly connected to the inner side of the lifting and fixing frame, the support slide rod is slidably connected to the support ring, and the support ring and the moving slide of the first synchronous belt linear module are both fixedly connected to the fixed mounting plate.

[0014] Preferably, the drive unit includes a No. 1 motor fixedly connected to one side of the fixed mounting plate, and the output end of the No. 1 motor is fixedly connected to a drive gear, which meshes with a large gear ring.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: the movable adjustment setting of the adjustment frame and the telescopic function of the cylinder enable the drilling machine to easily adapt to steel cabinet frames of different sizes for drilling operations; the rotating connection between the screw and the adjustment frame further enhances the adaptability of the equipment to different drilling positions and improves the processing flexibility; the drive gear driven by the No. 1 motor drives the large gear ring to rotate, realizing the rapid adjustment of the drilling machine angle and improving processing efficiency; the setting of the support frame, the No. 1 cylinder and the lifting and fixing frame, when the drilling machine rotates to the horizontal position, the No. 1 cylinder supports the large gear ring to drive the drilling machine to move up and down, thereby drilling at different heights. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the equipment box of this utility model;

[0018] Figure 3 This is a schematic diagram of the support ring structure of this utility model;

[0019] Figure 4 This is an enlarged view of section B of the present invention;

[0020] Figure 5 This is an enlarged view of section A of this utility model;

[0021] Figure 6 It is the structure diagram of the second synchronous belt linear module of the utility model.

[0022] In the figure: 1, equipment box; 2, U-shaped groove; 3, support frame; 4, No. 1 air cylinder; 5, lifting fixed frame; 6, No. 1 synchronous belt linear module; 7, fixed mounting plate; 8, No. 1 motor; 9, driving gear; 10, gear ring; 11, adjusting frame; 12, air cylinder; 13, puncher; 14, connecting plate; 15, support ring; 16, No. 2 synchronous belt linear module; 17, moving tray; 18, fixed plate; 19, support slide bar. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figure 1 , 2 , 3, 4, 5, 6, the utility model provides a kind of technical scheme: a kind of double-side hole forming device for steel cabinet frame production, comprising: equipment box 1, equipment box 1 is the box body with U-shaped groove 2 being arranged in middle part;Gear ring 10 is rotated and placed in the inside of U-shaped groove 2 by support ring 15, and support ring 15 is rotatably installed on the side of gear ring 10 for supporting gear ring 10;Symmetrically installed movable adjusting frame 11 is installed on the outside of gear ring 10, adjusting frame 11 is slidably installed on the outside of gear ring 10, air cylinder 12 is installed in the middle part of adjusting frame 11, and puncher 13 is connected to the output end of air cylinder 12;Mobile mechanism is placed in equipment box 1, and mobile mechanism includes lifting fixed frame 5 that can be lifted and placed in equipment box 1, No. 1 synchronous belt linear module 6 is fixedly connected to the top of lifting fixed frame 5, the moving slide table of No. 1 synchronous belt linear module 6 is fixedly connected with support ring 15 by fixed mounting plate 7, and driving part is installed on the top of support ring 15 for driving gear ring 10 to rotate.

[0025] It needs to be explained that the position of the adjusting frame 11 is adjusted according to the cabinet frame that needs to be punched, so that the puncher 13 can be conveyed to the specified punching position when the air cylinder 12 is elongated, the punching depth is determined by the elongation length of the air cylinder 12, the position of the puncher 13 is adjusted by driving the large gear ring 10 to rotate, so that the puncher 13 is in a vertical or horizontal state, the specified position is punched by the extension of the air cylinder 12, and when the puncher 13 is vertical, the position of the puncher can be adjusted by the first synchronous belt linear module 6, and the height of the large gear ring 10 can be adjusted according to the size of the cabinet frame, so that the center of the large gear ring 10 corresponds to the center of the cabinet frame, facilitating corresponding bilateral hole forming processing.

[0026] Please refer to Figure 1 、 2 , 3, the equipment box 1 is internally fixed with a second synchronous belt linear module 16, the moving slide table of the second synchronous belt linear module 16 is fixed with a moving tray 17, the moving tray 17 is slidingly installed on the top of the equipment box 1, and the top of the equipment box 1 is provided with a sliding groove matched with the moving slide table of the second synchronous belt linear module 16, the moving tray 17 is of U-shaped structure, the middle part of the moving tray 17 is slidingly connected with a fixed plate 18, and the end part of the moving tray 17 is threadedly connected with a threaded rod, and the threaded rod is rotatably connected with the fixed plate 18.

[0027] It needs to be explained that the middle part of the moving tray 17 is provided with a rectangular through slot for the drill bit to pass through, the steel cabinet frame is placed in the moving tray 17 according to the positioning mark, and then the steel cabinet frame is pushed to one side by rotating the threaded rod so as to complete the extrusion and fixation of the steel cabinet frame.

[0028] Please refer to Figure 1 、 2 , 5, the outer side of the large gear ring 10 is threadedly connected with a screw rod, one end of the screw rod is rotatably connected with the adjusting frame 11, the output end of the air cylinder 12 is fixedly connected with a connecting plate 14, and the connecting plate 14 is fixedly connected with the puncher 13.

[0029] It needs to be explained that the position of the adjusting frame 11 is adjusted by rotating the screw rod, so as to determine the position of the adjusting frame 11, ensure that the puncher 13 can punch the steel cabinet frame of different sizes, one side of the connecting plate 14 is provided with a limiting slide rod, and the limiting slide rod is slidingly connected with the adjusting frame 11, so as to ensure the stability of the connecting plate 14 when the air cylinder 12 pushes the connecting plate 14.

[0030] Please refer to Figure 2 、 6As shown, a support frame 3 is fixedly connected inside the equipment box 1. A cylinder 4 is fixedly connected to the bottom of the support frame 3. The output end of the cylinder 4 is fixedly connected to the lifting and fixing frame 5. A support slide rod 19 is fixedly connected to the inner side of the lifting and fixing frame 5. The support slide rod 19 is slidably connected to the support ring 15. The support ring 15 and the moving slide of the first synchronous belt linear module 6 are both fixedly connected to the fixed mounting plate 7.

[0031] It should be noted that when processing cabinet frames of different sizes, in order to ensure that the openings are made at corresponding positions on both sides, the center of the support ring 15 needs to be aligned with the center of the cabinet frame. This facilitates drilling holes of the same depth on both sides simultaneously. When it is necessary to drill holes on the side of the cabinet frame, the drive unit drives the large gear ring 10 to rotate, so that the drilling machine 13 is in a horizontal state. The cylinder 12 drills holes inward simultaneously. The first cylinder 4 drives the lifting and fixing frame 5 and the first synchronous belt linear module 6 to move up and down. The first synchronous belt linear module 6 drives the support ring 15 to move up and down through the fixed mounting plate 7. The support ring 15 drives the drilling machine 13 to move up and down through the large gear ring 10, thereby drilling holes at different heights.

[0032] Please see Figure 4 , 5 As shown, the drive unit includes a No. 1 motor 8 fixedly connected to one side of the fixed mounting plate 7. The output end of the No. 1 motor 8 is fixedly connected to a drive gear 9, which meshes with a large gear ring 10.

[0033] It should be noted that in this utility model, the No. 1 motor 8 is a servo motor, which drives the drive gear 9 to rotate. The drive gear 9 drives the large gear ring 10 to rotate, and the large gear ring 10 drives the punching machine 13 to rotate at different angles, which facilitates switching between different punching positions.

[0034] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0035] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0036] In the utility model, unless another definite provision and limitation, the term "installation", "arrangement", "connection", "fixation", "screw connection" and so on term should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can indirectly connect through intermediate medium, can be two element inside's intercommunication or two element's mutual action relation, unless another definite limitation, for the ordinary skill of the art, can understand the above-mentioned term in the utility model specific meaning according to specific circumstances.

[0037] Although the embodiments of the utility model have been shown and described, it will be appreciated by those of ordinary skill in the art that various changes, modifications, alternatives, and variations can be made thereto without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A double-sided hole-forming device for producing a steel cabinet body frame, characterized in that: Include: Equipment box (1), equipment box (1) is the box body with U-shaped groove (2) in the middle; Big gear ring (10), big gear ring (10) is rotatably arranged in the inside of the U-shaped groove (2), one side of the big gear ring (10) is rotatably installed for supporting the support ring (15) of the big gear ring (10), the outer side of the big gear ring (10) is symmetrically installed the movable adjusting frame (11), the middle part of the adjusting frame (11) is installed with air cylinder (12), the output end of the air cylinder (12) is connected with puncher (13); Moving mechanism, moving mechanism is arranged in the equipment box (1), the moving mechanism includes the lifting fixed frame (5) which can be lifted and arranged in the equipment box (1), the top of the lifting fixed frame (5) is fixedly connected with a synchronous belt linear module (6), the moving slide table of the synchronous belt linear module (6) is fixedly connected with the support ring (15) through the fixed mounting plate (7), the top of the support ring (15) is installed with driving part for driving the big gear ring (10) to rotate.

2. The double-sided hole forming device for producing a steel cabinet body frame according to claim 1, characterized in that: The inside of the equipment box (1) is fixedly connected with the second synchronous belt linear module (16), the moving slide table of the second synchronous belt linear module (16) is fixedly connected with the moving tray (17), the moving tray (17) is slidingly installed on the top of the equipment box (1), the top of the equipment box (1) is installed with the sliding groove matched with the moving slide table of the second synchronous belt linear module (16).

3. The double-sided hole forming device for producing a steel cabinet body frame according to claim 2, characterized in that: The moving tray (17) is a U-shaped structure, the middle part of the moving tray (17) is slidingly connected with the fixed plate (18), the end of the moving tray (17) is threadedly connected with the threaded rod, and the threaded rod is rotatably connected with the fixed plate (18).

4. The double-sided hole forming device for producing a steel cabinet frame according to claim 1, characterized in that: The outer side of the big gear ring (10) is threadedly connected with the screw rod, one end of the screw rod is rotatably connected with the adjusting frame (11), the output end of the air cylinder (12) is fixedly connected with the connecting plate (14), and the connecting plate (14) is fixedly connected with the puncher (13).

5. The double-sided hole forming device for producing a steel cabinet frame according to claim 1, characterized in that: The inside of the equipment box (1) is fixedly connected with the support frame (3), the bottom of the support frame (3) is fixedly connected with the first air cylinder (4), and the output end of the first air cylinder (4) is fixedly connected with the lifting fixed frame (5).

6. The double-sided hole forming device for producing a steel cabinet frame according to claim 5, characterized in that: The inner side of the lifting fixed frame (5) is fixedly connected with the support slide rod (19), the support slide rod (19) is slidingly connected with the support ring (15), and the support ring (15) and the moving slide table of the first synchronous belt linear module (6) are fixedly connected with the fixed mounting plate (7).

7. The double-sided hole forming device for producing a steel cabinet frame according to claim 1, characterized in that: The driving part includes a first motor (8) fixedly connected on one side of the fixed mounting plate (7), the output end of the first motor (8) is fixedly connected with the driving gear (9), and the driving gear (9) is meshedly connected with the big gear ring (10).

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