Punching machine capable of rapidly positioning

Abstract

The utility model relates to the technical field of punching machines, in particular to a rapid positioning punching machine which comprises a main body mechanism, an internal mechanism and a positioning mechanism, the internal mechanism is located in the main body mechanism, the positioning mechanism is located on the lower side of the front end of the main body mechanism, the main body mechanism comprises a box body, and a base plate is fixedly installed at the bottom end of the box body. A lifting groove is formed in the upper side of the front end of the box body, a groove is formed in the front end of the box body, a mold plate is fixedly installed at the bottom end of the groove, a waste groove is formed in the middle of the top end of the mold plate, and sliding installation grooves are formed in the two sides of the top end of the mold plate. The conveying length of materials is measured through the vision measuring instrument, the conveying device is controlled to stop, the materials can be positioned and stamped, the measuring position of the vision measuring instrument is adjusted through the first adjusting screw rod, the height of the vision measuring instrument is adjusted through the second adjusting screw rod, it can be guaranteed that measurement is not limited, and the production efficiency is improved. And unavailability due to different materials is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of punching machines, in particular to a fast positioning punching machine. Background Art

[0002] A punch press is a stamping press. In national production, the stamping process is used more and more widely because it saves materials and energy, is highly efficient, has low technical requirements for operators, and can produce products that cannot be achieved by mechanical processing through various mold applications.

[0003] As disclosed in the authorization announcement number CN213968586U, a punching machine with a rapid positioning function is disclosed, including a bottom plate, a fixing frame is fixedly connected to the top of the bottom plate, a cylinder is fixedly installed on the top of the fixing frame, a connecting plate is fixedly connected to the output shaft of the cylinder, a punching head is fixedly connected to the bottom of the connecting plate, a workbench is fixedly connected to the top of the bottom plate, a bearing platform is fixedly connected to the top of the workbench, a mounting groove is provided at the bottom of the workbench, and two studs are movably connected to the top of the workbench, one end of which penetrates and extends into the inside of the mounting groove. The punching machine with a rapid positioning function starts the cylinder, and the cylinder drives the connecting plate and the punching head at the bottom thereof to move downward, and the punching head drills a workpiece. By setting a limit rod and a limit spring, the movement of the punching head can always be in the same vertical plane, and the punching of the workpiece is more accurate and efficient.

[0004] However, the existing positioning punch presses require replacement of the positioning structure when the materials are different, which has great restrictions on use and thus affects the actual production efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a fast positioning punching machine to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A quick positioning punching machine comprises a main body mechanism, an internal mechanism and a positioning mechanism, wherein the internal mechanism is located inside the main body mechanism, the positioning mechanism is located at the lower side of the front end of the main body mechanism, the main body mechanism comprises a box body, a pad is fixedly installed at the bottom end of the box body, a lifting groove is opened on the upper side of the front end of the box body, a groove is opened at the front end of the box body, a mold plate is fixedly installed at the top of the groove, a waste groove is opened in the middle of the top of the mold plate, and sliding installation grooves are opened on both sides of the top of the mold plate.

[0008] Preferably, the internal mechanism comprises a driver, a rotating shaft is fixedly mounted at the front end of the driver, a rotating disk is fixedly mounted at the front end of the rotating shaft, and a connecting shaft is fixedly mounted at one side of the front end of the rotating disk.

[0009] Preferably, a transmission rod is fixedly mounted on the front end of the connecting shaft, a mounting plate is fixedly mounted on the bottom end of the transmission rod, a protective cover is fixedly mounted on the top end of the mounting plate, and the protective cover is movably mounted in the lifting slot.

[0010] Preferably, the positioning mechanism includes a first sliding rod, support blocks are fixedly installed at both ends of the first sliding rod, a connecting plate is fixedly installed at the rear end of the support block, the connecting plate is movably installed on the lower side of the front end of the box, and a connecting screw is fixedly installed at the front end of the connecting plate.

[0011] Preferably, a first sliding frame is movably mounted on the outer side of the first sliding rod, a first adjusting screw is movably mounted on the front end of the first sliding frame, and a second sliding rod is fixedly mounted on the top end of the first sliding frame.

[0012] Preferably, a second sliding frame is movably mounted on the outer side of the second sliding rod, a second adjusting screw is movably mounted on the front end of the second sliding frame, and a visual measuring instrument is fixedly mounted on the rear end of the second sliding frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. This kind of fast positioning punching machine can measure the material conveying length through the visual measuring instrument and control the conveying device to stop, so that the material can be positioned and punched.

[0015] 2. This kind of rapid positioning punch press can adjust the measuring position of the vision measuring instrument through the first adjusting screw and adjust the height of the vision measuring instrument through the second adjusting screw, so as to ensure that the measurement is not restricted and avoid being unable to use due to different materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural diagram of the main mechanism of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the positioning mechanism of the utility model;

[0019] Figure 4 It is a plan view of the interior of the box of the utility model.

[0020] In the figure: 101, main body mechanism; 102, internal mechanism; 103, positioning mechanism; 104, box; 105, pad; 106, lifting groove; 201, groove; 202, mold plate; 203, waste groove; 204, sliding installation groove; 205, driver; 206, rotating shaft; 301, rotating disk; 302, connecting shaft; 303, transmission rod; 304, mounting plate; 305, protective cover; 306, first sliding rod; 401, supporting block; 402, connecting plate; 403, connecting screw; 404, first sliding frame; 405, first adjusting screw; 406, second sliding rod; 501, second sliding frame; 502, second adjusting screw; 503, visual measuring instrument. DETAILED DESCRIPTION

[0021] 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 technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0023] A fast positioning punching machine comprises a main body mechanism 101, an internal mechanism 102 and a positioning mechanism 103, wherein the internal mechanism 102 is located inside the main body mechanism 101, and the positioning mechanism 103 is located at the lower side of the front end of the main body mechanism 101; the main body mechanism 101 comprises a box body 104, a pad 105 is fixedly mounted on the bottom end of the box body 104, a lifting groove 106 is provided on the upper side of the front end of the box body 104, a groove 201 is provided on the front end of the box body 104, a mold plate 202 is fixedly mounted on the top of the groove 201, a waste groove 203 is provided in the middle of the top end of the mold plate 202, and sliding mounting grooves 204 are provided on both sides of the top end of the mold plate 202.

[0024] Through the above scheme, stable support can be provided by the pad, stable stamping can be achieved by the lifting rod, the lower mold can be installed by the mold plate and the sliding mounting groove, and the stamped waste can be dropped through the waste groove.

[0025] In this embodiment, preferably, the internal mechanism 102 includes a driver 205 , a rotating shaft 206 is fixedly mounted on the front end of the driver 205 , a rotating disk 301 is fixedly mounted on the front end of the rotating shaft 206 , and a connecting shaft 302 is fixedly mounted on one side of the front end of the rotating disk 301 .

[0026] Through the above solution, the driver can drive the rotating shaft to rotate, and the rotating shaft can drive the rotating disk and the connecting shaft to rotate.

[0027] In this embodiment, preferably, a transmission rod 303 is fixedly installed at the front end of the connecting shaft 302, a mounting plate 304 is fixedly installed at the bottom end of the transmission rod 303, a protective cover 305 is fixedly installed at the top end of the mounting plate 304, and the protective cover 305 is movably installed in the lifting slot 106.

[0028] Through the above scheme, the rotation of the connecting shaft can drive the transmission rod to rotate back and forth around the rotating disk, so that the transmission rod drives the mounting plate to be lifted and lowered, and the lifting and lowering of the protective cover in the lifting groove can ensure that the mounting plate remains stable during the lifting and lowering.

[0029] In this embodiment, preferably, the positioning mechanism 103 includes a first sliding rod 306, support blocks 401 are fixedly installed at both ends of the first sliding rod 306, a connecting plate 402 is fixedly installed at the rear end of the support block 401, the connecting plate 402 is movably installed on the lower side of the front end of the box body 104, and a connecting screw 403 is fixedly installed at the front end of the connecting plate 402.

[0030] Through the above solution, the first sliding rod can be supported by the support block, and can be fixed to the front end of the box body by connecting screws that penetrate the connecting plate.

[0031] In this embodiment, preferably, a first sliding frame 404 is movably installed on the outer side of the first sliding rod 306, a first adjusting screw 405 is movably installed on the front end of the first sliding frame, and a second sliding rod 406 is fixedly installed on the top end of the first sliding frame.

[0032] According to the above solution, the first sliding frame can slide outside the first sliding rod by adjusting the first adjusting screw, so that the measuring position of the vision measuring instrument can be adjusted.

[0033] In this embodiment, preferably, a second sliding frame 501 is movably installed on the outer side of the second sliding rod 406 , a second adjusting screw 502 is movably installed on the front end of the second sliding frame 501 , and a visual measuring instrument 503 is fixedly installed on the rear end of the second sliding frame 501 .

[0034] Through the above scheme, the second sliding frame slides on the second sliding rod by adjusting the second adjusting screw, so that the height of the visual measuring instrument can be adjusted. The material conveying length is measured by the visual measuring instrument and the conveying device is controlled to stop, so that the material can be positioned and stamped.

[0035] When a fast positioning punch press of this embodiment is used, the user installs the upper punching die through the mounting plate 304, and installs the lower punching die through the sliding mounting groove 204 on the die plate 202. After installation, the second adjusting screw 502 is adjusted according to the height of the punching material, so that the second sliding frame 501 can drive the visual measuring instrument 503 to adjust up and down. According to the length of the material to be positioned, the program is set and the first adjusting screw 405 is adjusted to make the first sliding frame drive the visual measuring instrument 503 to adjust left and right. After the adjustment is completed, the driver 205 is started, and the driver 205 drives the rotating shaft 206 and the rotating disk 301 to rotate, so that the connecting shaft 302 drives the transmission rod 303 to move up and down. , so that the mounting plate 304 is lifted and lowered and lifted in the lifting slot 106 through the protective cover 305, so that the lifting of the mounting plate 304 is more stable. While lifting, the conveying device conveys the material. At this time, the visual measuring instrument 503 starts to record the conveying distance. When the set distance is reached, a signal is sent to control the conveying device to stop conveying. The material is positioned according to the conveying distance so that positioning stamping can be performed. At this time, the material stops and the mounting plate 304 drives the upper mold to descend to put the material into the stamping. The waste generated by the stamping falls through the waste slot 203. After stamping, the conveying device continues to convey the stamped material out and brings the unstamped material in. At the same time, the visual measuring instrument 503 continues to measure and control, so that the punch press can perform fast positioning stamping.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art 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 may 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 fast positioning punch, characterized in that: The invention comprises a main body mechanism (101), an internal mechanism (102) and a positioning mechanism (103), wherein the internal mechanism (102) is located inside the main body mechanism (101), and the positioning mechanism (103) is located at the lower side of the front end of the main body mechanism (101); the main body mechanism (101) comprises a box body (104), a pad (105) is fixedly mounted at the bottom end of the box body (104), a lifting groove (106) is provided at the upper side of the front end of the box body (104), a groove (201) is provided at the front end of the box body (104), a mold plate (202) is fixedly mounted at the top end of the groove (201), a waste groove (203) is provided in the middle of the top end of the mold plate (202), and sliding mounting grooves (204) are provided at both sides of the top end of the mold plate (202).

2. A rapid positioning punch press according to claim 1, characterized in that: The internal mechanism (102) comprises a driver (205), a rotating shaft (206) is fixedly mounted on the front end of the driver (205), a rotating disk (301) is fixedly mounted on the front end of the rotating shaft (206), and a connecting shaft (302) is fixedly mounted on one side of the front end of the rotating disk (301).

3. A rapid positioning punch press according to claim 2, characterized in that: A transmission rod (303) is fixedly mounted on the front end of the connecting shaft (302), a mounting plate (304) is fixedly mounted on the bottom end of the transmission rod (303), a protective cover (305) is fixedly mounted on the top end of the mounting plate (304), and the protective cover (305) is movably mounted in the lifting slot (106).

4. A rapid positioning punch press according to claim 1, characterized in that: The positioning mechanism (103) comprises a first sliding rod (306), support blocks (401) are fixedly mounted at both ends of the first sliding rod (306), a connecting plate (402) is fixedly mounted at the rear end of the support block (401), the connecting plate (402) is movably mounted on the lower side of the front end of the box body (104), and a connecting screw (403) is fixedly mounted at the front end of the connecting plate (402).

5. A rapid positioning punch press according to claim 4, characterized in that: A first sliding frame (404) is movably mounted on the outer side of the first sliding rod (306), a first adjusting screw (405) is movably mounted on the front end of the first sliding frame, and a second sliding rod (406) is fixedly mounted on the top end of the first sliding frame.

6. A rapid positioning punch press according to claim 5, characterized in that: A second sliding frame (501) is movably mounted on the outer side of the second sliding rod (406), a second adjusting screw (502) is movably mounted on the front end of the second sliding frame (501), and a visual measuring instrument (503) is fixedly mounted on the rear end of the second sliding frame (501).

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