Punching and squaring all-in-one machine
By designing the structure that can be lifted and slide horizontally in the punching punching machine, the problem that the bolts are difficult to fix during the punching process, improve the quality of punching, and by preventing debris from splashing splash spraying Improve the safety of staff.
Patent Information
- Application Number
- CN202420793439.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-17
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-04-17
AI Technical Summary
The existing punching and square punching machine is difficult to fix the clamping bolts during the punching process, resulting in offset and punching errors, and splashing of debris endangering the safety of the staff.
Designed a punching punching punching machine that includes lifting sliding fence and horizontal sliding clamping blocks. The block is used to slide the bolt along the sliding of the slide through the second motor. Slip to prevent debris from splashing.
Effectively avoid the bolt of bolts during the punch, improve the quality of punching, and improve the safety of staff by preventing debris sputtering.
Smart Images
Figure CN222403026U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of punching, in particular to an integrated punching and square punching machine. Background Art
[0002] In aircraft manufacturing, welding has been replaced by riveting or screwing. Screws or bolts are generally used for screwing on supporting aircraft. At the same time, screws or bolts are more securely connected on aircraft.
[0003] Generally, an inner recessed hole for a wrench is opened at the tail end of the bolt, most of which are pentagonal or hexagonal. At the same time, since the inner recessed hole at the tail end of the bolt needs to be punched and has a certain depth, it is necessary to drill and punch it during the processing of the bolt, so a punching and square punching machine is needed.
[0004] At present, most of the integrated punching and squaring machines on the market use a power mechanism to drive the punch to move and then perform punching and squaring operations on the bolts placed on the punching table below. However, it is not convenient to clamp and fix the bolts during the punching and squaring process, which causes deviation during the punching process, resulting in punching errors and reduced punching quality. In addition, debris will be generated during the punching process, and the flying debris will scratch the staff, reducing safety in use. Utility Model Content
[0005] The purpose of the utility model is to provide a punching and square punching machine to solve the problem in the above background technology that the existing punching and square punching machine is not convenient for fixing and clamping the bolts required for punching, and does not have protective performance, so that debris splashes and scratches the staff during the punching process, reducing the safety of use. In order to achieve the above purpose, the utility model provides the following technical solutions: a punching and square punching machine includes a punching table, the surface of the punching table is provided with a lifting and sliding enclosure, the top of the punching table is installed with a punching and square punching machine body, the edge of the punching table is fixed with a placement round table, the surface of the placement round table is provided with a slide groove, the middle of the slide groove is provided with a horizontally slidable clamping block, and the middle of the clamping block clamps a bolt.
[0006] Preferably, a sliding groove is provided on the surface of the punching table to facilitate the sliding connection of the enclosure.
[0007] Preferably, the bottom of the punching table is a fixed plate, and a first motor is fixed to the bottom of the fixed plate, a screw is fixed to the output end of the first motor, a sliding rod is sleeved on the external thread of the screw, a connecting plate is fixed to the top of the sliding rod, the connecting plate is fixedly connected to the enclosure, sliders are fixed at both ends of the enclosure, and the sliders are slidably connected to the punching table.
[0008] Preferably, a mounting plate is fixed to the side wall on which the truncated table is placed, a second motor is fixed to the end of the mounting plate, a rotating rod is fixedly connected to the output end of the second motor, a worm is coaxially sleeved on the outside of the rotating rod, a worm wheel is meshed at the end of the worm, a turntable is fixed to the top of the worm wheel, and a spiral rack is installed on the surface of the turntable.
[0009] Preferably, a rotatable support shaft is provided at the bottom of the worm wheel, and the support shaft is fixedly connected to the support shaft on which the truncated table is placed.
[0010] Preferably, a tooth groove is provided at the bottom of the clamping block, and the tooth groove is engaged with the spiral rack, and the clamping block and the spiral rack slide with each other through the tooth groove.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] In the utility model, the second motor is started to drive the rotating rod to drive the worm to rotate and mesh with the worm wheel. The worm wheel is forced to drive the turntable to rotate, and the spiral strips on the surface of the turntable are then rotated and displaced and meshed with the tooth grooves at the bottom of the clamping block. The clamping block is forced to slide and clamp along the sliding groove on the surface of the truncated table toward the spiral outer wall, so that it clamps the bolt to facilitate punching, avoids deviation during the punching process, and improves the punching quality.
[0013] In the utility model, the first motor is started to drive the screw rod to rotate, and the slide rod is then threadedly engaged and slides up. At the same time, the enclosure plate installed on the top of the slide rod through the connecting plate slides up in the slide groove of the punching table to enclose the punching table, thereby preventing debris generated during the punching process from splashing and scratching the staff, thereby improving safety in use. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 It is a schematic diagram of the overall isometric structure of the utility model;
[0016] Figure 3 For the utility model Figure 1 A schematic diagram of the top view of the internal structure of the truncated cone is placed in the middle;
[0017] Figure 4 For the utility model Figure 1 Schematic diagram of the internal structure of the truncated cone placed in the middle, looking upward.
[0018] In the figure:
[0019] Punching table;
[0020] Enclosure; 21, fixed plate; 22, first motor; 23, screw rod; 24, slide rod; 25, connecting plate; 26, slide block;
[0021] Punching and square punching machine body;
[0022] Place the round table; 41, slide;
[0023] Clamping block; 51, mounting plate; 52, second motor; 53, rotating rod; 54, worm; 55, worm wheel; 56, rotating disk; 57, spiral rack; 58, tooth groove;
[0024] bolt. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.
[0026] See also Figures 1 to 4 The utility model provides a technical solution: a punching and square punching machine, including a punching table 1, a lifting and sliding enclosure 2 is provided on the surface of the punching table 1, a punching and square punching machine body 3 is installed above the punching table 1, a placing round table 4 is fixed on the edge of the punching table 1, a sliding groove 41 is opened on the surface of the placing round table 4, a horizontally slidable clamping block 5 is provided in the middle of the sliding groove 41, and a bolt 6 is clamped in the middle of the clamping block 5.
[0027] It should be noted that the punching and squaring machine body 3 uses a power mechanism to drive the punch to move and then perform a punching operation on the bolt 6 below. However, the technology used in the punching and squaring machine body 3 is the existing technology in this field and is not the only one. At the same time, the punching and squaring machine body 3 is not the main innovation of this case, so the technical solution of its punching structure is not elaborated in detail in this case.
[0028] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a sliding groove 41 is provided on the surface of the punching table 1 to facilitate the sliding connection of the enclosure plate 2.
[0029] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the bottom of the punching table 1 is a fixed plate 21, and a first motor 22 is fixed to the bottom of the fixed plate 21. A screw rod 23 is fixed to the output end of the first motor 22. A slide rod 24 is sleeved on the external thread of the screw rod 23. A connecting plate 25 is fixed to the top of the slide rod 24. The connecting plate 25 is fixedly connected to the enclosure 2. Slide blocks 26 are fixed at both ends of the enclosure 2. The slide blocks 26 are slidably connected to the punching table 1.
[0030] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a mounting plate 51 is fixed to the side wall on which the truncated table 4 is placed, a second motor 52 is fixed to the end of the mounting plate 51, a rotating rod 53 is fixedly connected to the output end of the second motor 52, a worm 54 is coaxially sleeved on the outside of the rotating rod 53, a worm wheel 55 is meshed at the end of the worm 54, a turntable 56 is fixed to the top of the worm wheel 55, and a spiral rack 57 is installed on the surface of the turntable 56.
[0031] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a rotatable support shaft is provided at the bottom of the worm gear 55, and the support shaft is fixedly connected to the support shaft on which the round table 4 is placed.
[0032] It should be noted that the support shaft is rotatably connected to the worm gear 55, and the worm gear 55 is supported by the support shaft when it rotates.
[0033] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a tooth groove 58 is provided at the bottom of the clamping block 5 , and the tooth groove 58 is engaged with the spiral rack 57 , and the clamping block 5 and the spiral rack 57 slide together through the tooth groove 58 .
[0034] It should be noted that the specific models and specifications of the first motor 22 and the second motor 52 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the field, so it is not repeated here.
[0035] The use method and advantages of the utility model: When the punching and square punching machine is working, the working process is as follows:
[0036] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the bolt 6 to be punched is placed in the cavity in the middle of the placement table, and the second motor 52 is started to drive the rotating rod 53 to rotate. When the rotating rod 53 rotates, the external worm 54 rotates immediately and meshes with the worm gear 55 at the end. The worm gear 55 is forced to rotate around the support shaft, and the turntable 56 on the top of the worm gear 55 rotates immediately. During the rotation process, the spiral rack 57 on the surface of the turntable 56 rotates accordingly and then shifts. The tooth groove 58 at the bottom of the clamping block 5 immediately meshes with the spiral rack 57, so that the three clamping blocks 5 above the turntable 56 slide in the slide groove 41 immediately, so that the clamping block 5 fits the outer wall of the bolt 6 to clamp and fix it, so as to avoid deviation during the punching process and cause punching errors, thereby improving the punching quality;
[0037] Start the first motor 22 to drive the screw 23 to rotate. When the screw 23 rotates, the sliding rod 24 with the external thread sleeve is forced to slide up, and the enclosure 2 installed on the top of the sliding rod 24 through the connecting plate 25 slides up and out of the slide groove 41 on the surface of the punching table 1 to enclose the punching table 1. At the same time, the sliders 26 at both ends of the enclosure 2 slide along the support guide of the punching table 1, so that the enclosure 2 can slide up stably and then enclose the punching table 1, so as to avoid the debris generated during the punching process from splashing and scratching the staff, thereby improving the safety of use.
[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A punching and square punching machine, comprising a punching table (1), characterized in that: The surface of the punching platform (1) is provided with a lifting and sliding enclosure (2), a punching and square punching machine body (3) is installed above the punching platform (1), a placing round table (4) is fixed on the side of the punching platform (1), a sliding groove (41) is opened on the surface of the placing round table (4), a clamping block (5) that can slide horizontally is provided in the middle of the sliding groove (41), a bolt (6) is clamped in the middle of the clamping block (5), a mounting plate (51) is fixed to the side wall of the placing round table (4), a second motor (52) is fixed to the end of the mounting plate (51), a rotating rod (53) is fixedly connected to the output end of the second motor (52), a worm (54) is coaxially sleeved on the outside of the rotating rod (53), a worm gear (55) is meshed at the end of the worm gear (54), a rotating disk (56) is fixed on the top of the worm gear (55), and a spiral rack (57) is installed on the surface of the rotating disk (56). The bottom of the clamping block (5) is provided with a tooth groove (58), the tooth groove (58) is meshed with the spiral rack (57), and the clamping block (5) and the spiral rack (57) slide in cooperation via the tooth groove (58).
2. The punching and squaring machine according to claim 1, characterized in that: The surface of the punching platform (1) is provided with a sliding groove (41) for facilitating the sliding connection of the enclosure plate (2).
3. The punching and squaring machine according to claim 1, characterized in that: The punching platform (1) has a bottom fixing plate (21), a first motor (22) is fixed to the bottom of the fixing plate (21), a screw rod (23) is fixed to the output end of the first motor (22), a sliding rod (24) is sleeved on the external thread of the screw rod (23), a connecting plate (25) is fixed to the top of the sliding rod (24), the connecting plate (25) is fixedly connected to the enclosure (2), sliding blocks (26) are fixed at both ends of the enclosure (2), and the sliding blocks (26) are slidably connected to the punching platform (1).
4. The punching and squaring machine according to claim 1, characterized in that: A rotatable support shaft is provided at the bottom of the worm wheel (55), and the support shaft is fixedly connected to the support shaft on which the round table (4) is placed.