Machining punching equipment

Abstract

The utility model relates to the technical field of machining punching, and discloses machining punching equipment which comprises a cross-shaped supporting frame, a cross-shaped sliding hole is formed in the top side of the cross-shaped supporting frame, and a guide block is slidably connected to the inner wall of the cross-shaped sliding hole. A part needing to be punched is placed under a drill bit, four hollow clamping plates are manually shifted in sequence to make the four hollow clamping plates make contact with the four sides of the part correspondingly, at the moment, four clamping pieces make contact with the bottom side of the part, four screw rods are screwed in sequence, the screw rods drive the clamping pieces to move upwards when rotating, and the part is punched. When the clamping piece moves upwards, the placed part is driven to move upwards until the top side of the part makes contact with the bottom side of the cross-shaped supporting frame, at the moment, when the placed part is in a wrapped state, it can be guaranteed that the drill bit is perpendicular to the placed part, and the motor drives the drill bit to conduct drilling operation so that the perpendicularity of a hole channel can be effectively guaranteed; and popularization and use are facilitated while the subsequent pore channel use requirements are met.

Description

Technical Field

[0001] The present application relates to the technical field of mechanical processing and punching, and in particular to a mechanical processing and punching device. Background Art

[0002] Machining refers to the process of changing the size or performance of a workpiece through a mechanical device. It can be divided into cutting and pressure processing according to the difference in processing methods.

[0003] However, in actual applications, most existing mechanical parts are usually drilled by workers using handheld drill guns. However, during the manual operation, the workers are affected by the vibration of drilling, and their hands will shake irregularly involuntarily. This will cause the drilling channel to tilt to a certain extent, making the drilling unable to meet subsequent use requirements and not conducive to its promotion and use.

[0004] Therefore, those skilled in the art provide a mechanical processing and punching device to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to solve the problem raised in the above background technology that workers are affected by drilling vibrations during manual operation, their hands will shake irregularly involuntarily, which will cause the drilling channel to tilt to a certain extent, making the drilling unable to meet subsequent use requirements and not conducive to promotion and use, the present application provides a mechanical processing and drilling equipment.

[0006] The present application provides a mechanical processing and punching equipment that adopts the following technical solution: it includes a cross support frame, a cross sliding hole is opened on the top side of the cross support frame, the inner wall of the cross sliding hole is slidably connected to a guide block, a guide hole is opened at the center of the guide block, a motor is installed on the top side of the guide block for sliding up and down, the output shaft of the motor is fixedly connected to a drill bit, four hollow splints are slidably connected to the inner wall of the cross sliding hole, the inner walls of the four hollow splints are all slidably connected to clips, the outer sides of the four hollow splints are rotatably connected to spiral rods, and the four clips are respectively connected to the four spiral rods for spiral transmission.

[0007] Preferably, four guide posts are fixedly connected to the top side of the guide block, and guide rings are slidably sleeved on the outer sides of the four guide posts. The four guide rings are fixedly connected to the four sides of the motor respectively.

[0008] Preferably, four limiting rods are fixedly connected to the inner wall of the cross slide, a cross through hole is opened inside the guide block, and the four hollow splints are respectively slidably connected to the four limiting rods.

[0009] Preferably, the outer sides of the four spiral rods are fixedly sleeved with a hexagonal transmission sleeve.

[0010] Preferably, the top sides of the four clips are fixedly connected with rubber pads.

[0011] In summary, this application has the following beneficial technical effects:

[0012] 1. By setting up hollow splints and clips, place the parts that need to be punched directly under the drill bit, and manually move the four hollow splints in turn so that the four hollow splints are in contact with the four sides of the parts respectively. At this time, the four clips are in contact with the bottom side of the parts, and the four spiral rods are turned in turn. When the spiral rods rotate, the clips are driven to move upward. When the clips move upward, they drive the placed parts to move upward until the top side of the part contacts the bottom side of the cross support frame. At this time, the placed parts are in a wrapped state to ensure that the drill bit is perpendicular to the placed parts. The motor drives the drill bit to perform drilling operations, which can effectively ensure the verticality of the channel, meet the subsequent channel use requirements, and is more conducive to promotion and use.

[0013] 2. By setting the guide ring and guide column, when the output shaft of the motor drives the drill bit to move downward to drill a hole, the guide ring and guide column cooperate to keep the drill bit moving in the vertical direction during the movement, avoiding tilting. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic top view of a mechanical processing and punching device according to an embodiment of the present application;

[0015] Figure 2 This is a bottom-up structural diagram of a mechanical processing and punching device according to an embodiment of the present application;

[0016] Figure 3 This is a schematic diagram of the appearance structure of a cross support frame of a mechanical processing and punching equipment in an embodiment of the present application;

[0017] Figure 4 This is a schematic diagram of the appearance structure of a guide block of a mechanical processing and punching equipment in an embodiment of the present application.

[0018] Explanation of the accompanying reference numerals: 1. cross support frame; 2. guide block; 3. motor; 4. drill bit; 5. hollow splint; 6. clip; 7. screw rod; 8. guide column; 9. guide ring; 10. limit rod; 11. hexagonal transmission sleeve. DETAILED DESCRIPTION

[0019] The following will be combined with the Figure 1-4The technical solution of the present invention is clearly and completely described. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0020] The present application embodiment discloses a mechanical processing punching device, referring to Figure 1-4 , including a cross support frame 1, a cross sliding hole is opened on the top side of the cross support frame 1, the inner wall of the cross sliding hole is slidably connected to a guide block 2, a guide hole is opened at the center of the guide block 2, a motor 3 is installed on the top side of the guide block 2 for sliding up and down, the output shaft of the motor 3 is fixedly connected to the drill bit 4, the inner wall of the cross sliding hole is slidably connected to four hollow splints 5, the inner walls of the four hollow splints 5 are all slidably connected to clips 6, the outer sides of the four hollow splints 5 are rotatably connected to screw rods 7, and the four clips 6 are respectively connected to the four screw rods 7 in a spiral transmission manner; by setting the hollow splints 5 and the clips 6, the parts to be punched are placed on the drill bit 4, manually move the four hollow splints 5 in turn so that the four hollow splints 5 are in contact with the four sides of the part respectively. At this time, the four clips 6 are in contact with the bottom side of the part, and the four spiral rods 7 are turned in turn. When the spiral rods 7 rotate, the clips 6 are driven to move upward. When the clips 6 move upward, they drive the placed parts to move upward until the top side of the part contacts the bottom side of the cross support frame 1. At this time, the placed parts are in a wrapped state to ensure that the drill bit 4 is perpendicular to the placed parts. The motor 3 drives the drill bit 4 to perform drilling operations, which can effectively ensure the verticality of the channel, meet the subsequent channel use requirements, and is more conducive to promotion and use.

[0021] In the present application, four guide columns 8 are fixedly connected to the top side of the guide block 2, and guide rings 9 are slidably sleeved on the outer sides of the four guide columns 8. The four guide rings 9 are respectively fixedly connected to the four sides of the motor 3; by setting the guide rings 9 and the guide columns 8, when the output shaft of the motor 3 drives the drill bit 4 to move downward for drilling, the guide rings 9 and the guide columns 8 cooperate to enable the drill bit 4 to maintain vertical movement during the movement, thereby avoiding tilting.

[0022] In the present application, four limit rods 10 are fixedly connected to the inner wall of the cross slide, a cross perforation is opened inside the guide block 2, and the four hollow splints 5 are respectively slidably connected to the four limit rods 10; by setting the limit rods 10, when the hollow splints 5 and the guide block 2 move, the four limit rods 10 cooperate with each other to enable the hollow splints 5 and the guide block 2 to maintain lateral or longitudinal movement to avoid offset.

[0023] In the present application, the outer sides of the four spiral rods 7 are fixed with a hexagonal transmission sleeve 11; by providing the hexagonal transmission sleeve 11, the hexagonal transmission sleeve 11 can be used to facilitate workers to use tools to twist the spiral rod 7, thereby achieving the purpose of saving labor.

[0024] In the present application, the top sides of the four clips 6 are fixedly connected with rubber pads; by providing the rubber pads, when the four clips 6 contact the bottom side of the placed part, the rubber pads can increase the friction while avoiding scratches on the bottom of the part.

[0025] The standard parts used in this utility model can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0026] The implementation principle of a mechanical processing and drilling device in the embodiment of the present application is as follows: when in use, the part to be drilled is placed directly under the drill bit 4, and the four hollow clamping plates 5 are manually moved in sequence so that the four hollow clamping plates 5 are respectively in contact with the four sides of the part. At this time, the four clamping pieces 6 are in contact with the bottom side of the part, and the four spiral rods 7 are screwed in sequence. When the spiral rods 7 rotate, the clamping pieces 6 are driven to move upward. When the clamping pieces 6 move upward, they drive the placed part to move upward until the top side of the part contacts the bottom side of the cross support frame 1. At this time, the placed part is in a wrapped state, which can ensure that the drill bit 4 is perpendicular to the placed part. The motor 3 drives the drill bit 4 to perform drilling operations, which can effectively ensure the verticality of the hole. While meeting the needs of subsequent channel use, it is more conducive to popularization and use. When the output shaft of the motor 3 drives the drill bit 4 to move downward for drilling, the guide ring 9 and the guide column 8 cooperate to enable the drill bit 4 to maintain vertical movement during the movement to avoid tilting. When the hollow splint 5 and the guide block 2 move, the four limit rods 10 cooperate with each other to enable the hollow splint 5 and the guide block 2 to maintain horizontal or vertical movement to avoid offset. The hexagonal transmission sleeve 11 can facilitate workers to use tools to twist the spiral rod 7, thereby achieving the purpose of saving effort. When the four clips 6 are in contact with the bottom side of the placed parts, the rubber pad can be used to increase friction while avoiding scratches on the bottom of the parts.

[0027] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0028] Secondly: The drawings of the disclosed embodiments of the present invention only involve structures related to the disclosed embodiments. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

Claims

1. A mechanical processing punching device, comprising a cross support frame (1), characterized in that: A cross sliding hole is provided on the top side of the cross support frame (1), and a guide block (2) is slidably connected to the inner wall of the cross sliding hole. A guide hole is provided at the center of the guide block (2). A motor (3) is slidably mounted on the top side of the guide block (2), and a drill bit (4) is fixedly connected to the output shaft of the motor (3). Four hollow splints (5) are slidably connected to the inner wall of the cross sliding hole, and the inner walls of the four hollow splints (5) are all slidably connected to clips (6), and the outer sides of the four hollow splints (5) are rotatably connected to screw rods (7). The four clips (6) are respectively connected to the four screw rods (7) by spiral transmission.

2. The mechanical processing and punching equipment according to claim 1, characterized in that: Four guide columns (8) are fixedly connected to the top side of the guide block (2), and guide rings (9) are slidably sleeved on the outer sides of the four guide columns (8). The four guide rings (9) are fixedly connected to the four sides of the motor (3) respectively.

3. The mechanical processing and punching equipment according to claim 1, characterized in that: Four limiting rods (10) are fixedly connected to the inner wall of the cross slide, a cross through hole is provided inside the guide block (2), and the four hollow splints (5) are respectively slidably sleeved with the four limiting rods (10).

4. The mechanical processing and punching equipment according to claim 1, characterized in that: The outer sides of the four spiral rods (7) are all fixedly sleeved with a hexagonal transmission sleeve (11).

5. The mechanical processing and punching equipment according to claim 1, characterized in that: The top sides of the four clips (6) are all fixedly connected with rubber pads.

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