Drawing type auxiliary positioning type perforating machine

Abstract

The utility model discloses a drawing type auxiliary positioning type perforating machine, and relates to the technical field of perforating machines, the drawing type auxiliary positioning type perforating machine comprises an operation table, a machining groove is formed in the upper surface of the operation table, a sliding groove is formed in the inner bottom surface of the machining groove, an L-shaped plate is fixedly connected to the rear end of the upper surface of the operation table, and a cutting guide mechanism is installed on the lower surface of the L-shaped plate; a cutting mechanism is installed on the cutting guide mechanism, and a push-pull moving mechanism and a fixing mechanism are arranged in the machining groove. Through cooperation of the structures, different positions of the sofa board can be punched, and the punching efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of punching machines, in particular to a pull-out auxiliary positioning punching machine. Background Art

[0002] Sofa boards are used for internal frame assembly in sofa manufacturing, usually made of wood or steel. Sofa boards have high strength and load-bearing capacity, can provide good support and fixation effects, and ensure the quality and stability of the sofa. During the sofa manufacturing process, the sofa board needs to be punched with a punching machine to facilitate the subsequent assembly and fixation of the internal frame.

[0003] Existing sofa board punching equipment can usually only punch holes at fixed positions, but cannot flexibly adjust the punching positions. This may limit the flexibility and adaptability of sofa manufacturing, especially when punching holes in sofa boards of different sizes; it makes the flexibility of punching holes in different positions of sofa boards of different sizes poor, affecting the punching efficiency.

[0004] For this reason, a pull-out auxiliary positioning punching machine is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a pull-out auxiliary positioning punching machine in order to be able to punch holes in different positions of a sofa board and improve the punching efficiency.

[0006] The technical solution adopted by the utility model is as follows:

[0007] A pull-out auxiliary positioning punching machine comprises an operating table, a processing groove is provided on the upper surface of the operating table, a sliding groove is provided on the inner bottom surface of the processing groove, an L-shaped plate is fixedly connected to the rear end of the upper surface of the operating table, a cutting guide mechanism is installed on the lower surface of the L-shaped plate, a cutting mechanism is installed on the cutting guide mechanism, and a push-pull moving mechanism and a fixing mechanism are arranged inside the processing groove;

[0008] The push-pull moving mechanism includes a push-pull plate, a handle is fixedly connected to the front side of the push-pull plate, a bottom groove is opened on the lower surface of the push-pull plate, an electric telescopic rod 1 is fixedly connected to the inner wall of the top end of the bottom groove, a piston rod on the lower surface of the electric telescopic rod 1 is fixedly connected to a connecting plate, a pulley is installed on the lower surface of the connecting plate, and the lower surface of the pulley is slidably connected to the inner bottom surface of the slide groove, and electric telescopic rods 2 are fixedly connected to the two side surfaces of the push-pull plate, and one end of the electric telescopic rod 2 away from the push-pull plate is connected to the fixing mechanism;

[0009] The fixing mechanism includes a U-shaped groove body, and a side surface of the U-shaped groove body close to the push-pull plate is fixedly connected to the piston rod of the electric telescopic rod 2. Inner grooves are provided on the inner bottom surfaces of both ends of the U-shaped groove body, and the electric telescopic rod 3 is fixedly connected to the inner bottom surface of the inner groove. A clamping plate is fixedly connected to the piston rod on the upper surface of the electric telescopic rod 3, and the outer surface of the clamping plate is slidably connected to the inner surface of the inner groove.

[0010] Furthermore, the cutting guide mechanism includes two fixed plates fixedly connected to the lower surface of the cutting guide mechanism, a sliding rod is fixedly connected between the two fixed plates, a motor 1 is fixedly connected to the left side of the right end fixed plate, a screw rod is fixedly connected to the output end of the motor 1, an end of the screw rod away from the motor 1 is rotatably connected to the right side of the left end fixed plate through a bearing, and a moving block is threadedly connected to the outer surface of the screw rod.

[0011] Furthermore, a sliding block is slidably connected to the outer surface of the sliding rod, and a connecting rod is fixedly connected between the sliding block and the outer surface of the moving block.

[0012] Furthermore, the cutting mechanism includes a hydraulic telescopic rod, which is fixedly connected to the lower surface of the moving block, the lifting column on the lower surface of the hydraulic telescopic rod is fixedly connected to motor 2, the lower surface output end of motor 2 is fixedly connected to a rotating shaft, and a drill bit is installed on the lower surface of the rotating shaft.

[0013] Furthermore, a battery is installed inside the push-pull plate, and an output end of the battery is electrically connected to the electric telescopic rod one, the electric telescopic rod two, and the electric telescopic rod three.

[0014] Furthermore, the upper surface of the push-pull plate and the inner bottom surface of the U-shaped trough body are located on the same horizontal plane.

[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0016] In the utility model, when punching holes in a sofa board, the sofa board is first placed stably on the upper surface of the push-pull plate, and then the electric telescopic rod 2 can be started to drive the two U-shaped groove bodies to approach the two sides of the sofa board so as to clamp the sofa board, and at the same time, the electric telescopic rod 3 is started to drive the pressing plate to drive the side edges of the sofa board to move upward until the side edges of the sofa board are fixed on the inner top wall of the U-shaped groove body, thereby realizing the positioning of the sofa board; then the electric telescopic rod 1 is started to drive the connecting plate and the pulley to move downward, so that the pulley can be protruded from the inside of the bottom groove, and the push-pull plate can be lifted from the inner bottom surface of the processing groove, and then the pulley can be made to slide on the inner bottom surface of the slide groove by pushing and pulling the handle, so that the push-pull moving mechanism drives the sofa board to move inside the processing groove, so that the cutting mechanism punches holes at different longitudinal positions of the sofa board, and the cutting guide mechanism is used to drive the cutting mechanism to move horizontally, so as to punch holes at different horizontal positions of the sofa board, and through the cooperation of the above structures, holes can be punched at different positions of the sofa board, thereby improving the punching efficiency.

[0017] In the utility model, when punching holes in a sofa board, the sofa board is first fixed on the push-pull movable mechanism and the fixing mechanism, and then the push-pull movable mechanism and the fixing mechanism are driven by the push-pull handle to move the sofa board inside the processing groove for punching holes, thereby avoiding wear or scratches on the sofa board when the sofa board is directly moved inside the processing groove for punching holes, and reducing wear and damage to the sofa board on the basis of improving the punching efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a connection diagram without a push-pull moving mechanism and a fixing mechanism in the utility model;

[0020] Figure 3 It is a front cross-sectional view of the push-pull moving mechanism and the fixing mechanism in the utility model;

[0021] Figure 4 It is a top cross-sectional view of the cutting guide mechanism in the utility model;

[0022] Figure 5 It is an enlarged view of point A of 1 in the utility model.

[0023] Markings in the figure: 1-operating table, 2-L-shaped plate, 3-cutting guide mechanism, 4-cutting mechanism, 5-push-pull moving mechanism, 6-fixing mechanism, 11-processing groove, 12-slide groove, 31-fixed plate, 32-motor 1, 33-slide rod, 34-screw rod, 35-moving block, 36-sliding block, 37-connecting rod, 41-hydraulic telescopic rod, 42-motor 2, 43-rotating shaft, 44-drill bit, 51-push-pull plate, 52-handle, 53-bottom groove, 54-electric telescopic rod 1, 55-connecting plate, 56-pulley, 57-battery, 58-electric telescopic rod 2, 61-U-shaped groove body, 62-inner groove, 63-electric telescopic rod 3, 64-pressing plate. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0025] Reference Figure 1-Figure 5 A pull-out auxiliary positioning punching machine comprises an operating table 1, a processing groove 11 is provided on the upper surface of the operating table 1, a slide groove 12 is provided on the inner bottom surface of the processing groove 11, an L-shaped plate 2 is fixedly connected to the rear end of the upper surface of the operating table 1, a cutting guide mechanism 3 is installed on the lower surface of the L-shaped plate 2, a cutting mechanism 4 is installed on the cutting guide mechanism 3, and a push-pull moving mechanism 5 and a fixing mechanism 6 are arranged inside the processing groove 11; specifically, when punching holes in a sofa board, the sofa board is first fixed on the push-pull moving mechanism 5 and the fixing mechanism 6, and then the push-pull moving mechanism 5 and the fixing mechanism 6 are driven by the push-pull method to move and punch holes in the processing groove 11, thereby avoiding wear or scratches on the sofa board when it is directly moved and punched in the processing groove 11, and reducing wear and damage to the sofa board on the basis of improving the punching efficiency.

[0026] Reference Figure 1-Figure 5 The push-pull moving mechanism 5 includes a push-pull plate 51, and the two side surfaces of the push-pull plate 51 are fixedly connected with electric telescopic rods 58, and one end of the electric telescopic rod 58 away from the push-pull plate 51 is connected to the fixing mechanism 6; specifically, when punching holes in the sofa board, the sofa board is first placed stably on the upper surface of the push-pull plate 51, and then the electric telescopic rod 58 can be started to drive the two fixing mechanisms 6 to approach the two sides of the sofa board so as to clamp the sofa board.

[0027] Reference Figure 1-Figure 5The fixing mechanism 6 includes a U-shaped groove body 61, and one side of the U-shaped groove body 61 close to the push-pull plate 51 is fixedly connected to the piston rod of the electric telescopic rod 2 58. Inner grooves 62 are provided on the inner bottom surfaces of both ends of the U-shaped groove body 61, and the inner bottom surface of the inner groove 62 is fixedly connected to the electric telescopic rod 3 63. The upper surface of the electric telescopic rod 3 63 is fixedly connected to the piston rod with a clamping plate 64, and the outer surface of the clamping plate 64 is slidably connected to the inner surface of the inner groove 62; specifically, starting the electric telescopic rod 3 63 can make the clamping plate 64 drive the side of the sofa board to move upward until the side of the sofa board is fixed to the inner top wall of the U-shaped groove body 61, thereby realizing the positioning of the sofa board.

[0028] Reference Figure 1-Figure 5 The front side of the push-pull plate 51 is fixedly connected with a handle 52, and the lower surface of the push-pull plate 51 is provided with a bottom groove 53. The inner wall of the top end of the bottom groove 53 is fixedly connected with an electric telescopic rod 54, and the piston rod of the lower surface of the electric telescopic rod 54 is fixedly connected with a connecting plate 55. The lower surface of the connecting plate 55 is installed with a pulley 56, and the lower surface of the pulley 56 is slidably connected with the inner bottom surface of the slide groove 12; specifically, the electric telescopic rod 54 is started to drive the connecting plate 55 and the pulley 56 to move downward, so that the pulley 56 can be protruded from the inside of the bottom groove 53, and the push-pull plate 51 can be lifted up from the inner bottom surface of the processing groove 11, and then the pulley 56 can be made to slide on the inner bottom surface of the slide groove 12 by pushing and pulling the handle 52, so that the push-pull moving mechanism 5 drives the sofa board to move inside the processing groove 11, so that the cutting mechanism 4 can punch holes in different longitudinal positions of the sofa board.

[0029] Reference Figure 1-Figure 5 A battery 57 is installed inside the push-pull plate 51, and the output end of the battery 57 is electrically connected to the electric telescopic rod 1 54, the electric telescopic rod 2 58 and the electric telescopic rod 3 63; specifically, the battery 57 can provide electric energy for starting the electric telescopic rod 1 54, the electric telescopic rod 2 58 and the electric telescopic rod 3 63; the upper surface of the push-pull plate 51 and the inner bottom surface of the U-shaped trough body 61 are located on the same horizontal plane; specifically, this design is to ensure that the sofa board can be stably placed on the upper surface of the push-pull plate 51 and the inner bottom surface of the U-shaped trough body 61.

[0030] Reference Figure 1-Figure 5The cutting guide mechanism 3 includes two fixing plates 31 fixedly connected to the lower surface of the cutting guide mechanism 3, a sliding rod 33 is fixedly connected between the two fixing plates 31, a motor 32 is fixedly connected to the left side of the right end fixing plate 31, a screw rod 34 is fixedly connected to the output end of the motor 32, and the end of the screw rod 34 away from the motor 32 is rotatably connected to the right side of the left end fixing plate 31 through a bearing, and a moving block 35 is threadedly connected to the outer surface of the screw rod 34; specifically, starting the motor 32 can make the screw rod 34 rotate, and the moving block 35 rotates when the screw rod 34 rotates Under the action, it will move horizontally, thereby driving the cutting mechanism 4 to move horizontally; the outer surface of the slide rod 33 is slidably connected with a slider 36, and a connecting rod 37 is fixedly connected between the slider 36 and the outer surface of the moving block 35; specifically, while the moving block 35 moves, it will also drive the slider 36 to slide on the outer surface of the slide rod 33 through the connecting rod 37, thereby guiding the movement of the moving block 35; so that holes can be punched at different horizontal positions of the sofa board. Through the cooperation of the above structure, holes can be punched at different positions of the sofa board, thereby improving the punching efficiency.

[0031] Reference Figure 1-Figure 5 The cutting mechanism 4 includes a hydraulic telescopic rod 41, which is fixedly connected to the lower surface of the moving block 35, and a lifting column on the lower surface of the hydraulic telescopic rod 41 is fixedly connected to a motor 2 42, and a rotating shaft 43 is fixedly connected to the output end of the lower surface of the motor 2 42, and a drill bit 44 is installed on the lower surface of the rotating shaft 43; specifically, when drilling a hole in the sofa board, the hydraulic telescopic rod 41 can be started to make its lifting column drive the motor 2 42, the rotating shaft 43 and the drill bit 44 to approach the sofa board, and then the motor 2 42 can be started to make the rotating shaft 43 drive the drill bit 44 to rotate, so as to drill a hole in the sofa board.

[0032] The implementation principle of a pull-out auxiliary positioning punching machine embodiment of the present application is:

[0033] When using the punching machine, first connect the external power supply. When punching the sofa board, first place the sofa board steadily on the upper surface of the push-pull plate 51, then start the electric telescopic rod 2 58 to drive the two U-shaped grooves 61 to approach the two sides of the sofa board so as to clamp the sofa board, and at the same time start the electric telescopic rod 3 63 to make the pressing plate 64 drive the side of the sofa board to move upward until the side of the sofa board is fixed on the inner top wall of the U-shaped groove 61, thereby achieving the positioning of the sofa board; then start the electric telescopic rod 1 54 to drive the connecting plate 55 and the pulley 56 to move downward, so that the pulley 56 can be protruded from the inside of the bottom groove 53, and the push-pull plate 51 can be lifted from the inner bottom surface of the processing groove 11, and then the pulley 56 can be made to slide on the inner bottom surface of the slide groove 12 by pushing and pulling the handle 52, so that the push-pull moving mechanism 5 drives the sofa board to move inside the processing groove 11, so that the cutting mechanism 4 can punch holes in different longitudinal positions of the sofa board.

[0034] Starting the motor 1 32 can make the screw rod 34 rotate, and the moving block 35 will move laterally under the rotation of the screw rod 34, thereby driving the cutting mechanism 4 to move laterally. While moving, the moving block 35 will also drive the slider 36 to slide on the outer surface of the slide rod 33 through the connecting rod 37, thereby guiding the movement of the moving block 35; so that holes can be punched at different positions of the sofa board in the horizontal direction. Through the cooperation of the above structure, holes can be punched at different positions of the sofa board, thereby improving the punching efficiency.

[0035] When drilling a hole in the sofa board, the hydraulic telescopic rod 41 can be started to make its lifting column drive the motor 2 42, the rotating shaft 43 and the drill bit 44 to approach the sofa board, and then the motor 2 42 can be started to make the rotating shaft 43 drive the drill bit 44 to rotate so as to drill a hole in the sofa board.

[0036] On the other hand, when punching holes in the sofa board, the sofa board is first fixed on the push-pull movable mechanism 5 and the fixing mechanism 6, and then the push-pull movable mechanism 5 and the fixing mechanism 6 are driven by the push-pull handle 52 to move and punch holes in the processing groove 11, thereby avoiding wear or scratches on the sofa board when it is directly moved and punched in the processing groove 11, thereby reducing wear and damage to the sofa board while improving the punching efficiency.

[0037] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A pull-out auxiliary positioning punching machine, comprising an operating table (1), characterized in that: The upper surface of the operating table (1) is provided with a processing groove (11), the inner bottom surface of the processing groove (11) is provided with a sliding groove (12), the rear end of the upper surface of the operating table (1) is fixedly connected to an L-shaped plate (2), the lower surface of the L-shaped plate (2) is installed with a cutting guide mechanism (3), the cutting guide mechanism (3) is installed with a cutting mechanism (4), and the interior of the processing groove (11) is provided with a push-pull moving mechanism (5) and a fixing mechanism (6); The push-pull moving mechanism (5) comprises a push-pull plate (51), the front side of the push-pull plate (51) is fixedly connected to a handle (52), the lower surface of the push-pull plate (51) is provided with a bottom groove (53), the top inner wall of the bottom groove (53) is fixedly connected to an electric telescopic rod 1 (54), the piston rod of the lower surface of the electric telescopic rod 1 (54) is fixedly connected to a connecting plate (55), the lower surface of the connecting plate (55) is installed with a pulley (56), the lower surface of the pulley (56) is slidably connected to the inner bottom surface of the slide groove (12), the two side surfaces of the push-pull plate (51) are fixedly connected to the electric telescopic rod 2 (58), and the end of the electric telescopic rod 2 (58) away from the push-pull plate (51) is connected to the fixing mechanism (6); The fixing mechanism (6) comprises a U-shaped groove body (61), a side surface of the U-shaped groove body (61) close to the push-pull plate (51) is fixedly connected to the piston rod of the second electric telescopic rod (58), the inner bottom surfaces of both ends of the U-shaped groove body (61) are provided with inner grooves (62), the inner bottom surface of the inner groove (62) is fixedly connected to the third electric telescopic rod (63), the upper surface of the piston rod of the third electric telescopic rod (63) is fixedly connected to a clamping plate (64), and the outer surface of the clamping plate (64) is slidably connected to the inner surface of the inner groove (62).

2. A pull-out auxiliary positioning punching machine as claimed in claim 1, characterized in that: The cutting guide mechanism (3) comprises two fixing plates (31) fixedly connected to the lower surface of the cutting guide mechanism (3), a sliding rod (33) fixedly connected between the two fixing plates (31), a motor 1 (32) fixedly connected to the left side of the fixing plate (31) at the right end, a screw rod (34) fixedly connected to the output end of the motor 1 (32), an end of the screw rod (34) away from the motor 1 (32) is rotatably connected to the right side of the fixing plate (31) at the left end via a bearing, and a moving block (35) is threadedly connected to the outer surface of the screw rod (34).

3. A pull-out auxiliary positioning punching machine as claimed in claim 2, characterized in that: The outer surface of the sliding rod (33) is slidably connected to a sliding block (36), and a connecting rod (37) is fixedly connected between the sliding block (36) and the outer surface of the moving block (35).

4. A pull-out auxiliary positioning punching machine as claimed in claim 3, characterized in that: The cutting mechanism (4) comprises a hydraulic telescopic rod (41), the hydraulic telescopic rod (41) being fixedly connected to the lower surface of the moving block (35), a lifting column on the lower surface of the hydraulic telescopic rod (41) being fixedly connected to a second motor (42), a rotating shaft (43) being fixedly connected to the output end on the lower surface of the second motor (42), and a drill bit (44) being mounted on the lower surface of the rotating shaft (43).

5. A pull-out auxiliary positioning punching machine as claimed in claim 1, characterized in that: A storage battery (57) is installed inside the push-pull plate (51), and an output end of the storage battery (57) is electrically connected to the first electric telescopic rod (54), the second electric telescopic rod (58), and the third electric telescopic rod (63).

6. A pull-out auxiliary positioning punching machine as claimed in claim 1, characterized in that: The upper surface of the push-pull plate (51) and the inner bottom surface of the U-shaped trough body (61) are located on the same horizontal plane.

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