CN113145738A

CN113145738A - Power line clamp punching machine

Info

Publication number: CN113145738A
Application number: CN202110502377.7A
Authority: CN
Inventors: 朱可欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-07-23

Abstract

The invention discloses a power line clamp hole pressing machine, which relates to the technical field of power line clamp processing and comprises a bottom plate, a workbench, two groups of fixing mechanisms, two groups of adjusting mechanisms, two groups of moving mechanisms and a hole pressing mechanism, wherein the workbench is fixedly arranged on the bottom plate, the two groups of adjusting mechanisms are respectively and fixedly arranged on one side of the workbench, the two groups of fixing mechanisms are respectively and fixedly arranged on the upper side of one adjusting mechanism, the moving mechanisms are fixedly arranged on a base, the moving mechanisms are fixedly arranged on one side of the workbench, the hole pressing mechanism is fixedly arranged on the moving mechanisms, and through the matching use of the mechanisms, the stability and the accuracy of a power line in hole pressing are ensured, and the hole pressing work efficiency is improved.

Description

Power line clamp punching machine

Technical Field

The invention relates to the technical field of power line clamp processing, in particular to a power line clamp hole pressing machine.

Background

As is known, the connection between devices and the transmission of power in the power system are wire connections, and the connection between the wire and the device requires a power wire clamp, which is the main connection mode in the power system at present. The electric wire clamps are various in types, but the use method of the electric wire clamps adopts a punching and crimping technology, the connection is realized by fastening a wire contact surface by using screws, and the wire clamps of different types provided by manufacturers at present are not punched, because the eye distance and the eye size of wire holders of various electric power equipment can be different according to the current size and the difference of manufacturers of production equipment, a user needs to punch holes according to actual conditions. The traditional punching method of the wire clamp is to punch one hole by using a bench drill, and the punching mode has the defects of low processing precision, time and labor waste and low safety factor.

Disclosure of Invention

The invention aims to provide a power line clamping and punching machine, which aims to solve the technical problems of low processing precision, time and labor waste and low safety coefficient.

The invention provides a power line clamping and punching machine which comprises a bottom plate, a workbench, two groups of fixing mechanisms, two groups of adjusting mechanisms, a moving mechanism and a punching mechanism, wherein the workbench is fixedly arranged on the bottom plate, the two groups of adjusting mechanisms are respectively and fixedly arranged on one side of the workbench, the two groups of fixing mechanisms are respectively and fixedly arranged on the upper side of one adjusting mechanism, the moving mechanism is fixedly arranged on a base and is fixedly arranged on one side of the workbench, and the punching mechanism is fixedly arranged on the moving mechanism.

Specifically, four support columns are arranged below the workbench, and the four support columns are symmetrically arranged below the workbench in a two-to-two manner.

Specifically, each fixing mechanism comprises a fixed base plate, a fixed column, first fixed plates, fixed rotating plates, a first rotating shaft, a first motor, a first rotating shaft and a first belt, the fixed base plate is arranged on one side of the workbench, the fixed column is arranged above the fixed base plate, the first fixed plates and the fixed rotating plates are respectively provided with two fixed plates, the two first fixed plates are symmetrically arranged at the tail end of the fixed column, the two first fixed plates are respectively connected with the tail end of the fixed column, one ends of the two fixed rotating plates are respectively connected with the other end of one first fixed plate, two ends of the first rotating shaft are respectively connected with the other end of one fixed rotating plate, the first motor is fixedly arranged on the fixed base plate, one end of the first rotating shaft is connected with the output end of the first motor, the first belt is sleeved on the first rotating shaft and the first rotating shaft.

Specifically, each adjusting mechanism comprises a movable plate, a movable fixed plate, a fixed seat, a second motor, a movable rotating disc, a movable screw rod and a second belt, the moving plates are fixedly arranged below the fixed bottom plate, two moving fixed plates are arranged, the two moving fixed plates are symmetrically arranged below the fixed bottom plate, the movable motor fixing seat is fixedly arranged on one side of one support column, the second motor is fixedly arranged on the movable motor fixing seat, the movable rotating disc is rotatably arranged at one side of one movable fixing plate, the movable screw rod is arranged between the two movable fixing plates, one end of the movable screw rod is rotatably connected with one movable fixing plate, the other end of the movable screw rod is connected with the movable rotating disc, and the second belt is sleeved on the output ends of the movable rotating disc and the second motor.

Specifically, the moving mechanism comprises a second fixed plate, a first cylinder, a second rotating shaft, a first rotating gear, a first rack, a sliding frame, a second rack and a sliding plate, the second fixed plate is fixedly arranged on the bottom plate, the first cylinder is fixedly arranged on the second fixed plate, one end of the second rotating shaft is connected with the telescopic end of the first cylinder, the first rotating gear is fixedly arranged on the second rotating shaft, the first rack is fixedly arranged on the workbench, the first rack is meshed with the first rotating gear, the sliding frame is fixedly arranged on the workbench, the sliding frame is fixedly arranged on one side of the first rack, the sliding plate is slidably arranged on the sliding frame, the second rack is fixedly arranged on one side of the sliding plate at the lower end, and the second rack is also meshed with the first rotating gear.

Specifically, the pressing assembly comprises a supporting seat, a third fixing plate, a second air cylinder, two moving rods, two rotating blocks, connecting seats, a second rotating shaft, a first connecting rod and a hole pressing head, the supporting seat is fixedly arranged on the sliding plate, the number of the third fixing plate is two, the two third fixing plates are symmetrically arranged on the supporting seat, the second air cylinder is fixedly arranged on the third fixing plate, the connecting blocks are connected with the output end of the second air cylinder, the number of the connecting seats is two, the two connecting seats are symmetrically arranged on the connecting blocks, two ends of the second rotating shaft are connected with the two connecting seats, the rotating blocks are rotatably arranged on the second rotating shaft, the number of the moving rods is four, the four moving rods are symmetrically arranged on two sides of the top end of the supporting seat in pairs, one end of each moving rod is rotatably connected with the top end of the supporting seat, the other ends of the four moving rods are connected with the rotating block, one end of the first connecting rod is connected with the rotating block, and the hole pressing head is connected with the other end of the first connecting rod.

Further, the punch head can be exchanged.

Compared with the prior art, the invention has the beneficial effects that:

the invention is provided with a fixing mechanism, the hole pressing mechanism 6 can not generate the conditions of position deviation and overall shaking when the hole pressing mechanism is used for pressing the power wire clamp, the invention is also provided with an adjusting mechanism, the position of the power wire clamp needing hole pressing can be moved to the position below the hole pressing mechanism 6 through the matching of the parts, the door is operated by matching the hole pressing mechanism 6, the hole pressing efficiency is improved, and the invention is also provided with a moving mechanism which can be used for pressing the holes of a plurality of power wire clamps.

And secondly, when the first motor is started, the first rotating shaft is enabled to drive the first belt to rotate, the first belt drives the first rotating shaft to rotate, the first rotating shaft drives the fixed rotating plate to rotate, the fixed rotating plate drives the first fixed plate to rotate, the first fixed plate drives the fixed column to fix the door, and the hole pressing mechanism is enabled not to deviate from the position and not to shake integrally when pressing holes of the power wire clamp.

And thirdly, when the second motor is started, the second belt drives the movable rotating disc to rotate, the movable rotating disc drives the movable screw rod to rotate, the movable screw rod drives the movable plate to move, the power line clamp can be moved to the position through the matching among the parts, the position of the power line clamp needing hole pressing is moved to the lower part of the hole pressing mechanism, the hole pressing mechanism is matched to operate the door, and the hole pressing efficiency is improved.

And fourthly, a second rotating shaft connected with the telescopic end of the first air cylinder is pushed through the work of the first air cylinder, and the first rotating gear is meshed with the first rack and the second rack, so that when the first rotating gear moves on the first rack, the sliding plate fixedly arranged on the second rack also starts to move, and the movement of the hole pressing mechanism is completed.

Drawings

FIG. 1 is a schematic diagram of a first perspective of the present invention;

FIG. 2 is a schematic diagram of a second perspective of the present invention;

FIG. 3 is a schematic structural view of the fixing mechanism of the present invention;

FIG. 4 is a schematic view of the adjusting mechanism of the present invention;

FIG. 5 is a schematic structural diagram of the moving mechanism of the present invention;

fig. 6 is a schematic structural diagram of the hole pressing mechanism of the present invention.

Reference numerals: the device comprises a base plate 1, a workbench 2, a fixing mechanism 3, an adjusting mechanism 4, a moving mechanism 5, a hole pressing mechanism 6, a support column 21, a fixed base plate 31, a fixed column 32, a first fixed plate 33, a fixed rotating plate 34, a first rotating shaft 35, a first motor 36, a first rotating shaft 37, a first belt 38, a moving plate 41, a moving fixed plate 42, a fixed seat 43, a second motor 44, a moving rotating disc 45, a moving screw rod 46, a second belt 47, a second fixed plate 51, a first air cylinder 52, a second rotating shaft 53, a first rotating gear 54, a first rack 55, a sliding frame 56, a second rack 57, a sliding plate 58, a supporting seat 61, a third fixed plate 62, a second air cylinder 63, a moving rod 64, a rotating block 65, a connecting block 66, a connecting seat 67, a second rotating shaft 68, a first connecting rod 69 and a hole pressing head 610.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 6, an embodiment of the present invention provides a power line clamp punching machine, including a bottom plate 1, a workbench 2, two sets of adjusting mechanisms 4 and two sets of fixing mechanisms 4, wherein the workbench 2 is fixedly disposed on the bottom plate 1, the adjusting mechanisms 4 are respectively fixedly disposed on one side of the workbench 2, the adjusting mechanisms 4 can be used to adjust the position of the power line machine so as to perform punching operation on different positions, the fixing mechanisms 3 are provided with two sets of fixing mechanisms 3, the two sets of fixing mechanisms 3 are respectively fixedly disposed on the upper side of one adjusting mechanism 4, the fixing mechanisms 3 are used to fix the power line clamp instead of manual fixing, so as to increase safety and stability, the moving mechanism 5 is fixedly disposed on a base, and the moving mechanism 5 is fixedly disposed on one side of the workbench 2, the moving mechanism 5 is used for moving the pressing block mechanism so as to complete hole pressing operation on the plurality of electric wire clamps, the hole pressing mechanism 6 is fixedly arranged on the moving mechanism 5, and the hole pressing mechanism 6 is used for performing hole pressing operation on the electric wire clamps.

Specifically, four support columns 21 are arranged below the workbench 2, and the four support columns 21 are symmetrically arranged below the workbench 2.

Specifically, each of the fixing mechanisms 3 includes a fixed base plate 31, a fixed column 32, a first fixed plate 33, a fixed rotating plate 34, a first rotating shaft 35, a first motor 36, a first rotating shaft 37, and a first belt 38, the fixed base plate 31 is disposed at one side of the workbench 2, the fixed column 32 is disposed above the fixed base plate 31, two fixed plates 33 and two fixed rotating plates 34 are disposed, the two fixed plates 33 are symmetrically disposed at a tail end of the fixed column 32, the two fixed plates 33 are respectively connected to the tail end of the fixed column 32, one end of each of the two fixed rotating plates 34 is respectively connected to the other end of one of the fixed plates 33, two ends of each of the first rotating shaft 35 are respectively connected to the other end of one of the fixed rotating plates 34, the first motor 36 is fixedly disposed on the fixed base plate 31, one end of the first rotating shaft 37 is connected with an output end of the first motor 36, the first belt 38 is sleeved on the first rotating shaft 35 and the first rotating shaft 37, when the first motor 36 is started, the first rotating shaft 35 drives the first belt 38 to rotate, the first belt 38 drives the first rotating shaft 35 to rotate, the first rotating shaft 37 drives the fixed rotating plate 34 to rotate, the fixed rotating plate 34 drives the first fixing plate 33 to rotate, the first fixing plate 33 drives the fixing column 32 to fix the door, and when the hole pressing mechanism 6 presses a hole on the power line clamp, the situations of position deviation and overall shaking cannot occur.

Specifically, each of the adjusting mechanisms 4 includes a moving plate 41, a moving fixing plate 42, a fixing seat 43, two second motors 44, two moving rotating discs 45, two moving screws 46 and a second belt 47, the moving plate 41 is fixedly disposed below the fixing base plate 31, the two moving fixing plates 42 are symmetrically disposed below the fixing base plate 31, the moving motor fixing seat 43 is fixedly disposed on one side of one of the supporting columns 21, the second motor 44 is fixedly disposed on the moving motor fixing seat 43, the moving rotating discs 45 are rotatably disposed on one side of one of the moving fixing plates 42, the moving screws 46 are disposed between the two moving fixing plates 42, one end of each moving screw 46 is rotatably connected to one of the moving fixing plates 42, and the other end of each moving screw 46 is connected to the moving rotating disc 45, the second belt 47 is sleeved on the output ends of the movable rotating disc 45 and the second motor 44, when the second motor 44 is started, the second belt 47 drives the movable rotating disc 45 to rotate, the movable rotating disc 45 drives the movable screw rod 46 to rotate, the movable screw rod 46 drives the movable plate 41 to move, through cooperation among the parts, the power line clamp can be moved, the position of the power line clamp needing hole pressing is moved to the position below the hole pressing mechanism 6, the hole pressing mechanism 6 is matched to operate a door, and hole pressing efficiency is improved.

Specifically, the moving mechanism 5 includes a second fixed plate 51, a first cylinder 52, a second rotating shaft 53, a first rotating gear 54, a first rack 55, a sliding frame 56, a second rack 57, and a sliding plate 58, the second fixed plate 51 is fixedly disposed on the base plate 1, the first cylinder 52 is fixedly disposed on the second fixed plate 51, one end of the second rotating shaft 53 is connected to the telescopic end of the first cylinder 52, the first rotating gear 54 is fixedly disposed on the second rotating shaft 53, the first rack 55 is fixedly disposed on the table 2, the first rack 55 is engaged with the first rotating gear 54, the sliding frame 56 is fixedly disposed on the table 2, the sliding frame 56 is fixedly disposed on one side of the first rack 55, the sliding plate 58 is slidably disposed on the sliding frame 56, the second rack 57 is fixedly disposed on one side of the lower end of the sliding plate 58, and the second rack 57 is also engaged with the first rotating gear 54, the second rotating shaft 53 connected with the telescopic end of the first cylinder 52 is pushed by the operation of the first cylinder 52, and since the first rotating gear 54 is engaged with the first rack 55 and the second rack 57, when the first rotating gear 54 moves on the first rack 55, the sliding plate 58 fixedly mounted on the second rack 57 also starts to move, thereby completing the movement of the hole-pressing mechanism 6.

Specifically, the press-fit assembly includes a support base 61, a third fixing plate 62, a second cylinder 63, two moving rods 64, a rotating block 65, a connecting block 66, a connecting base 67, a second rotating shaft 68, a first connecting rod 69 and a hole pressing head 610, the support base 61 is fixedly disposed on the sliding plate 58, the third fixing plate 62 is provided with two blocks, the two third fixing plates 62 are symmetrically disposed on the support base 61, the second cylinder 63 is fixedly disposed on the third fixing plate 62, the connecting block 66 is connected with an output end of the second cylinder 63, the connecting base 67 is provided with two blocks, the two connecting bases 67 are symmetrically disposed on the connecting block 66, two ends of the second rotating shaft 68 are connected with the two connecting bases 67, the rotating block 65 is rotatably disposed on the second rotating shaft 68, the moving rods 64 are provided with four blocks, the moving rods 64 are symmetrically disposed on two sides of the top end of the support base 61, one end of each of the four moving rods 64 is rotatably connected with the top end of the supporting seat 61, the other end of each of the four moving rods 64 is connected with the rotating block 65, one end of the first connecting rod 69 is connected with the rotating block 65, the hole pressing head 610 is connected with the other end of the first connecting rod 69, the second cylinder 63 drives the rotating block 65 to move, one end of each of the four moving rods 64 is rotatably connected with the top end of the supporting seat 61, and the other end of each of the four moving rods 64 is connected with the rotating block 65 to drive the first connecting rod 69 to move, so that the hole pressing head 610 is driven to perform hole pressing operation.

Specifically, the punch head 610 can be exchanged to meet different customer requirements.

The working principle is as follows: the power wire clamp is placed on the workbench 2, the first rotating shaft 35 drives the first belt 38 to rotate by starting the first motor 36, the first belt 38 drives the first rotating shaft 35 to rotate, the first rotating shaft 37 drives the fixed rotating plate 34 to rotate, the fixed rotating plate 34 drives the first fixed plate 33 to rotate, the first fixed plate 33 drives the fixed column 32 to fix the door, the hole pressing mechanism 6 does not have the situation of position deviation and overall shaking when pressing the power wire clamp, the second cylinder 63 drives the rotating block 65 to move, one ends of four moving rods 64 are respectively connected with the top end of the supporting seat 61 in a rotating way, the other ends of the four moving rods 64 are connected with the rotating block 65, so as to drive the first connecting rod 69 to move, so that the hole pressing head 610 is provided with a hole pressing operation, when the second motor 44 is started, the second belt 47 drives the moving rotating disc 45 to rotate, the movable rotating disc 45 drives the movable screw rod 46 to rotate, the movable screw rod 46 drives the movable plate 41 to move, the power line clamp can be moved in position through cooperation among the components, the position of the power line clamp needing hole pressing is moved to the position below the hole pressing mechanism 6, the hole pressing mechanism 6 is matched to operate a door, hole pressing efficiency is improved, multi-position hole pressing is completed, the second rotating shaft 53 connected with the telescopic end of the first air cylinder 52 is pushed through work of the first air cylinder 52, and the sliding plate 58 fixedly mounted on the second rack 57 starts to move when the first rotating gear 54 moves on the first rack 55 due to the fact that the first rotating gear 54 is meshed with the first rack 55 and the second rack 57, and therefore hole pressing of a plurality of power line clamps is completed.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, those skilled in the art will appreciate that; the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a power line clamp punch press which characterized in that, includes bottom plate (1), workstation (2), fixed establishment (3), adjustment mechanism (4), moving mechanism (5) and punch mechanism (6), workstation (2) is fixed to be set up on bottom plate (1), adjustment mechanism (4) are equipped with two sets ofly, and are two sets ofly adjustment mechanism (4) is fixed one side that sets up in workstation (2) respectively, fixed establishment (3) are equipped with two sets ofly, and are two sets ofly fixed establishment (3) is the fixed upside that sets up in an adjustment mechanism (4) respectively, moving mechanism (5) are fixed to be set up on the base, just moving mechanism (5) are fixed to be set up one side in workstation (2), punch mechanism (6) are fixed to be set up on moving mechanism (5).

2. The electric power line hole clamping and pressing machine according to claim 1, characterized in that four supporting columns (21) are arranged below the workbench (2), and the four supporting columns (21) are fixedly arranged below the workbench (2) in pairwise symmetry.

3. The power line hole clamping and punching machine according to claim 2, wherein each of the fixing mechanisms (3) comprises a fixed base plate (31), a fixed column (32), a first fixed plate (33), a fixed rotating plate (34), a first rotating shaft (35), a first motor (36), a first rotating shaft (37) and a first belt (38), the fixed base plate (31) is arranged at one side of the workbench (2), the fixed column (32) is arranged above the fixed base plate (31), the first fixed plate (33) and the fixed rotating plate (34) are respectively provided with two, the two first fixed plates (33) are symmetrically arranged at the tail end of the fixed column (32), the two first fixed plates (33) are respectively connected with the tail end of the fixed column (32), one ends of the two fixed rotating plates (34) are respectively connected with the other end of one first fixed plate (33), the both ends of first rotation axis (35) respectively with one the other end of fixed rotor plate (34) is connected, first motor (36) are fixed to be set up on PMKD (31), the one end of first rotation axis (37) with the output of first motor (36) is connected, first belt (38) cover is established on first rotation axis (35) and first rotation axis (37).

4. The electric power line hole clamping and pressing machine according to claim 3, wherein each of the adjusting mechanisms (4) comprises a moving plate (41), two moving fixing plates (42), two fixing seats (43), a second motor (44), two moving rotating discs (45), a moving screw rod (46) and a second belt (47), the moving plate (41) is fixedly arranged below the fixing bottom plate (31), the two moving fixing plates (42) are symmetrically arranged below the fixing bottom plate (31), the moving fixing plate (42) is fixedly arranged at one side of one of the supporting columns (21), the second motor (44) is fixedly arranged on the moving fixing plates (42), the moving rotating discs (45) are rotatably arranged at one side of one of the moving fixing plates (42), and the moving screw rod (46) is arranged between the two moving fixing plates (42), one end of the movable screw rod (46) is rotatably connected with one of the movable fixing plates (42), the other end of the movable screw rod (46) is connected with the movable rotating disc (45), and the second belt (47) is sleeved on the output ends of the movable rotating disc (45) and the second motor (44).

5. The electric power line hole clamping and punching machine according to claim 4, wherein the moving mechanism (5) comprises a second fixed plate (51), a first cylinder (52), a second rotating shaft (53), a first rotating gear (54), a first rack (55), a sliding frame (56), a second rack (57) and a sliding plate (58), the second fixed plate (51) is fixedly arranged on the base plate (1), the first cylinder (52) is fixedly arranged on the second fixed plate (51), one end of the second rotating shaft (53) is connected with the telescopic end of the first cylinder (52), the first rotating gear (54) is fixedly arranged on the second rotating shaft (53), the first rack (55) is fixedly arranged on the worktable (2), and the first rack (55) is engaged with the first rotating gear (54), the sliding frame (56) is fixedly arranged on the worktable (2), the sliding frame (56) is fixedly arranged on one side of the first rack (55), the sliding plate (58) is slidably arranged on the sliding frame (56), the second rack (57) is fixedly arranged on one side of the lower end of the sliding plate (58), and the second rack (57) is also meshed with the first rotating gear (54).

6. The electric power line clamp hole pressing machine according to claim 5, wherein the pressing assembly comprises a support base (61), a third fixing plate (62), a second air cylinder (63), a moving rod (64), a rotating block (65), a connecting block (66), connecting bases (67), a second rotating shaft (68), a first connecting rod (69) and a hole pressing head (610), the support base (61) is fixedly arranged on the sliding plate (58), the third fixing plate (62) is provided with two blocks, the two third fixing plates (62) are symmetrically arranged on the support base (61), the second air cylinder (63) is fixedly arranged on the third fixing plate (62), the connecting block (66) is connected with the output end of the second air cylinder (63), the connecting bases (67) are provided with two blocks, the two connecting bases (67) are symmetrically arranged on the connecting block (66), the both ends of second axis of rotation (68) are connected with two connecting seats (67), turning block (65) are rotated and are set up on second axis of rotation (68), carriage release lever (64) are equipped with four altogether, four carriage release lever (64) are two bisymmetry settings in supporting seat (61) top both sides, and four carriage release lever (64) one end are rotated with supporting seat (61) top respectively and are connected, four the other end of carriage release lever (64) is connected with turning block (65), the one end and the turning block (65) of head rod (69) are connected, pressure hole head (610) are connected with the other end of head rod (69).

7. The power line clamp punch press of claim 6, wherein the punch head (610) is replaceable.