Perforating machine with limiting function

Abstract

The utility model belongs to the field of perforating machines, and particularly relates to a perforating machine with a limiting function, which comprises a base, an electric telescopic column is fixedly connected to the left portion of the upper end of the base, an arm is mounted on the outer side of the output end of the electric telescopic column, a drilling device is mounted on the outer side of the arm, and a connecting seat is slidably connected to the middle of the upper end of the base. A clamp mounting plate is mounted at the upper end of the connecting seat through a bearing, an angle adjusting mechanism is arranged on the clamp mounting plate, and a fixing plate is fixedly connected to the lower end of the drilling device. According to the drilling device, the fixing plate, the limiting frame, the connecting rod and other structures are additionally arranged on the drilling device, in the process that the drilling device descends to drill holes, the limiting frame makes contact with a plate in advance and compresses the first spring through the baffle ring, the first spring generates elastic force after being compressed, and then the limiting frame can be pushed through the elastic force to extrude the plate to limit the plate; and therefore, drilling of the plate can be more stable.

Description

TECHNICAL FIELD

[0001] The utility model relates to puncher technical field, concretely is a puncher with limiting function. BACKGROUND

[0002] The shell of the controller is composed through the assembly of the plate materials, and the plate materials need to be punched during the processing of the shell of the controller, and then the plate materials can be assembled into the shell of the controller through the holes and bolts, but the puncher in the prior art cannot support the plate materials during drilling to avoid injury, which makes it inconvenient to limit the punched plate materials, and the clamping seat cannot be adjusted after being installed on the base, affecting the practicability of the device. UTILITY MODEL CONTENT

[0003] The utility model discloses a puncher with limiting function, solve the problem that the plate material is inconvenient to limit and the clamping seat is inconvenient to adjust.

[0004] To achieve the above object, the utility model provides the following technical scheme: a puncher with limiting function, including the base, the upper end left part of base is fixedly connected with electric telescopic column, the output outside of electric telescopic column is installed with machine arm, the outside of machine arm is installed with the hole driller, the upper end middle part of base is connected with the connecting seat slidingly, the upper end of connecting seat is installed with the fixture mounting plate through the bearing, be provided with angle adjusting mechanism on the fixture mounting plate, the lower end of hole driller is fixedly connected with fixed plate, the inside of fixed plate is connected with the connecting rod slidingly, the lower end of connecting rod is fixedly connected with the limiting frame, the outside middle part of connecting rod is fixedly connected with the fender ring, the outside of connecting rod and located fender ring upper part is provided with spring no.

[0005] Preferably, one end of the spring is fixedly connected with the fixed plate, and the other end of the spring is fixedly connected with the fender ring. The spring can support the fender ring through the elastic force.

[0006] Preferably, the left and right ends of the screw rod are fixedly connected with hand wheels, and the output end of the hole driller is installed with a drill bit. The hand wheels can drive the screw rod to rotate.

[0007] Preferably, the screw rod is connected with the screw thread frame through threads, and the screw thread frame is fixedly connected with the connecting seat. The screw rod can drive the screw thread frame to move through the thread cooperation between the screw thread frame.

[0008] Preferably, the angle adjusting mechanism comprises positioning holes, the circumferential surface of the connecting seat is internally provided with a plurality of uniformly distributed positioning holes, the left end of the clamp mounting plate is fixedly connected with a connecting frame, the inner part of the connecting frame is slidably connected with a pull ring rod, one end of the pull ring rod close to the connecting seat is fixedly connected with a positioning column, and the outer side of the pull ring rod is provided with spring two.

[0009] Preferably, one end of the spring two is fixedly connected with the positioning column, the other end of the spring two is fixedly connected with the connecting frame, and the positioning column is slidably connected with the positioning hole.

[0010] Compared with the prior art, the utility model has the advantages that:

[0011] 1、The utility model discloses a drilling device, which comprises a base, a fixed plate, a limiting frame, a connecting rod, a spring one, a clamp mounting plate, a connecting seat, an angle adjusting mechanism, a spring two and a pull ring rod.

[0012] 2、The utility model discloses a drilling device, which comprises a base, a fixed plate, a limiting frame, a connecting rod, a spring one, a clamp mounting plate, a connecting seat, an angle adjusting mechanism, a spring two and a pull ring rod. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the overall structure of the utility model Figure One ;

[0014] Figure 2 It is the overall structure of the utility model Figure Two ;

[0015] Figure 3 It is the partial structure of the utility model Figure 2 Enlarged view;

[0016] Figure 4 It is the fixed plate of the utility model Figure 1 Enlarged view;

[0017] Figure 5 It is the connecting seat of the utility model Figure 3 Enlarged view;

[0018] Figure 6 It is the connecting seat of the utility model Figure 3A part structure of the A part of figure 1.

[0019] In the figure: 1, base; 2, electric telescopic column; 3, machine arm; 4, drill; 5, connecting seat; 6, clamp mounting plate; 7, angle adjusting mechanism; 8, fixed plate; 9, connecting rod; 10, limiting frame; 11, stop ring; 12, spring one; 13, mounting frame; 14, screw rod; 15, threaded frame; 16, hand wheel; 17, drill bit; 71, positioning hole; 72, connecting frame; 73, pull ring rod; 74, positioning column; 75, spring two. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative efforts fall within the protection scope of the utility model.

[0021] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , a punch with limiting function, including base 1, the upper end left part of base 1 is fixedly connected with electric telescopic column 2, the output end outside of electric telescopic column 2 is installed with machine arm 3, the outside of machine arm 3 is installed with drill 4, the upper end middle part of base 1 is slidably connected with connecting seat 5, the upper end of connecting seat 5 is installed with clamp mounting plate 6 through bearing, angle adjusting mechanism 7 is arranged on clamp mounting plate 6, the lower end of drill 4 is fixedly connected with fixed plate 8, connecting rod 9 is slidably connected in the inside of fixed plate 8, limiting frame 10 is fixedly connected to the lower end of connecting rod 9, stop ring 11 is fixedly connected to the outside middle part of connecting rod 9, spring one 12 is arranged on the outside of connecting rod 9 and the upper part of stop ring 11, two left and right symmetrical distribution mounting frames 13 are fixedly connected to the lower end of base 1, screw rod 14 is installed in the inside of two mounting frames 13 through bearing, threaded frame 15 is slidably connected to the lower end of base 1.

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5One end of the spring 12 is fixedly connected with the fixed plate 8, the other end of the spring 12 is fixedly connected with the stop ring 11, the spring 12 can support the stop ring 11 through elastic force, the left and right ends of the screw rod 14 are fixedly connected with the hand wheel 16, the output end lower end of the drill 4 is installed with a drill bit 17, the hand wheel 16 can drive the screw rod 14 to rotate, the screw rod 14 is connected with the screw frame 15 through screw thread, the screw frame 15 is fixedly connected with the connecting seat 5, the screw rod 14 can drive the screw frame 15 to move through the screw thread cooperation between the screw rod 14 and the screw frame 15.

[0023] Please refer to Figure 1 、 Figure 3 、 Figure 6 The angle adjusting mechanism 7 comprises a positioning hole 71, a plurality of uniform distribution positioning holes 71 are formed in the circumferential surface of the connecting seat 5, the left end of the clamp mounting plate 6 is fixedly connected with a connecting frame 72, the connecting frame 72 is slidably connected with a pull ring rod 73, one end of the pull ring rod 73 close to the connecting seat 5 is fixedly connected with a positioning column 74, the outer side of the pull ring rod 73 is provided with a spring 75, the positioning column 74 can limit the use angle of the clamp mounting plate 6 through the positioning hole 71, one end of the spring 75 is fixedly connected with the positioning column 74, the other end of the spring 75 is fixedly connected with the connecting frame 72, the positioning column 74 is slidably connected with the positioning hole 71, and the spring 75 can drive the positioning column 74 to automatically reset through elastic force.

[0024] The specific implementation process of the utility model is as follows: in use, rotate the hand wheel 16, the hand wheel 16 drives the screw rod 14 to rotate, the screw rod 14 can drive the connecting seat 5 to move through the screw thread cooperation between the screw rod 14 and the screw frame 15 in the process of rotating, the connecting seat 5 can adjust the position of the clamp mounting plate 6 in the process of moving, stop rotating the hand wheel 16 after adjusting, then pull the pull ring rod 73, the pull ring rod 73 drives the positioning column 74 to move and compresses the spring 75, when the positioning column 74 is separated from the current positioning hole 71, the limiting of the clamp mounting plate 6 can be released, then rotate the clamp mounting plate 6 to adjust the position of the positioning clamp above it;

[0025] After adjusting, place the plate above the clamp, start the electric telescopic column 2, the electric telescopic column 2 drives the drill 4 to move downwards, the limiting frame 10 is in advance in contact with the plate in the process of moving of the drill 4, the limiting frame 10 drives the connecting rod 9 to move, the connecting rod 9 can compress the spring 12 through the stop ring 11 in the process of moving, the spring 12 can move the limiting frame 10 through the elastic force generated after being compressed, the limiting frame 10 can extrude and limit the plate, so that the drilling of the plate is more stable.

[0026] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A punch with a limiting function, comprising a base (1), characterized in that: The upper end left part of the base (1) is fixedly connected with an electric telescopic column (2), the output end outer side of the electric telescopic column (2) is installed with a machine arm (3), the outer side of the machine arm (3) is installed with a drill (4), the upper end middle part of the base (1) is slidably connected with a connecting seat (5), the upper end of the connecting seat (5) is fixedly connected with a clamp mounting plate (6), the clamp mounting plate (6) is provided with an angle adjusting mechanism (7), the lower end of the drill (4) is fixedly connected with a fixed plate (8), the inside of the fixed plate (8) is slidably connected with a connecting rod (9), the lower end of the connecting rod (9) is fixedly connected with a limiting frame (10), the outer side middle part of the connecting rod (9) is fixedly connected with a blocking ring (11), the outer side of the connecting rod (9) and the upper part of the blocking ring (11) are provided with a spring (12), the lower end of the base (1) is fixedly connected with two left and right symmetrically distributed mounting frames (13), the inside of the two mounting frames (13) is commonly provided with a screw rod (14) through a bearing, and the lower end of the base (1) is slidably connected with a threaded frame (15).

2. The punch according to claim 1, wherein: One end of the spring (12) is fixedly connected with the fixed plate (8), and the other end of the spring (12) is fixedly connected with the blocking ring (11).

3. The punch according to claim 1, wherein: The left and right ends of the screw rod (14) are fixedly connected with hand wheels (16), and the output end lower end of the drill (4) is installed with a drill bit (17).

4. The punch according to claim 1, wherein: The threaded frame (15) is connected with the screw rod (14) through threads, and the threaded frame (15) is fixedly connected with the connecting seat (5).

5. The punch according to claim 1, wherein: The angle adjusting mechanism (7) comprises a positioning hole (71), a plurality of uniformly distributed positioning holes (71) are formed in the circumferential surface of the connecting seat (5), the left end of the clamp mounting plate (6) is fixedly connected with a connecting frame (72), the inside of the connecting frame (72) is slidably connected with a pull ring rod (73), one end of the pull ring rod (73) close to the connecting seat (5) is fixedly connected with a positioning column (74), and the outer side of the pull ring rod (73) is provided with a spring (75).

6. A puncher with a limiting function according to claim 5, characterized in that: One end of the spring (75) is fixedly connected with the positioning column (74), the other end of the spring (75) is fixedly connected with the connecting frame (72), and the positioning column (74) is slidably connected with the positioning hole (71).

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