CN210358695U - Punching and bending equipment for copper terminal - Google Patents

Abstract

The utility model discloses a punching and bending equipment of copper terminal, including base and second draw-in groove, the lower extreme outer wall cover of bull stick has the axle sleeve, bull stick and axle sleeve clearance fit, the lower extreme rigid coupling of axle sleeve has the briquetting, the front end right side rigid coupling of axle sleeve has the connecting rod, the right-hand member rigid coupling of connecting rod has the slider, open the front end of mobile jib has the spout, slider and spout slip joint, briquetting and second draw-in groove phase-match. This equipment of kicking and bending of copper terminal, effect through the second draw-in groove, the upper end at the recess of second draw-in groove is placed to the position of guaranteeing that the work piece needs to be buckled, the external power supply of switch-on motor, the slider passes through the connecting rod restriction axle sleeve and keeps vertical fixed motion, along with the motion of briquetting, when moving the position of second draw-in groove, can push up the work piece and bend, can forge and press the different crooked degree of work piece formation as required, guarantee the effect of forging and pressing, the kind that can kick and bend is many, high durability and convenient use, and the work efficiency is improved, therefore, the clothes hanger is strong.

Description

Punching and bending equipment for copper terminal

Technical Field

The utility model relates to a copper terminal technical field specifically is a copper terminal's equipment of kicking and bending.

Background

The copper terminal is a section of metal sheet sealed in insulating plastic, one end or two ends of the metal sheet are provided with holes for inserting wires, some of the copper terminals are used for fastening or loosening, for example, two wires need to be connected sometimes and disconnected sometimes, and then the copper terminals can be connected by the terminals and disconnected at any time without welding or winding the wires together, so that the copper terminal is convenient and quick, is suitable for interconnection of a large number of wires, and has special terminal rows and terminal boxes in the power industry, wherein the upper surfaces of the terminal rows and the terminal boxes are all provided with wiring terminals, single-layer, double-layer, current, voltage, common and disconnectable and the like. Certain crimping area is in order to guarantee reliable contact to and guarantee can pass through sufficient electric current, for example application number 201620805676.2's utility model patent, which comprises a frame, be provided with the workstation in the frame, be provided with controller, motor in the frame, although solved with high costs problem, nevertheless to can not as required, the forging and pressing work piece forms different bending degree, can not guarantee the effect of forging and pressing, and the type of bending is few, uses inconveniently, and work efficiency is low, and the problem that the practicality is weak still can not solve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a copper terminal's equipment of punching and bending to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the punching and bending equipment for the copper terminal comprises a base and a second clamping groove, wherein the upper end of the middle part of the base is fixedly connected with the second clamping groove, the upper end of the right side of the base is fixedly connected with a main rod, a loop bar is sleeved on the inner wall of the upper end of the main rod, the main rod is in clearance fit with the loop bar, a first clamping groove is formed in the right end of the loop bar, a clamping block is fixedly connected to the right side of the upper end of the main rod, the clamping block is in sliding clamping connection with the second clamping groove, a motor frame is fixedly connected to the upper end of the loop bar, a motor is fixedly connected to the inner wall of the left end of the motor frame, a lead screw is fixedly connected to the lower end of the motor, a nut is arranged on the outer wall of the lead screw, the lead screw is in threaded connection with a screw thread, a cross rod is fixedly connected to the right end of the cross rod, a rotating rod is fixedly connected to the main, the right side of the front end of the shaft sleeve is fixedly connected with a connecting rod, the right end of the connecting rod is fixedly connected with a sliding block, the front end of the main rod is provided with a sliding groove, the sliding block is in sliding clamping connection with the sliding groove, and the pressing block is matched with the second clamping groove.

Preferably, the equal rigid coupling in upper and lower left and right sides of base has branch, the inner wall cover of branch has the pin, branch and pin clearance fit, the left end rigid coupling of pin has the handle, the outer wall rigid coupling of pin has the roof, roof and branch closely laminate, the outer wall cover of pin has the spring.

Preferably, the right end of the cross rod is fixedly connected with a fixed end.

Preferably, the lower end of the base is fixedly connected with a gasket.

Preferably, the outer walls of the upper end and the lower end of the handle are fixedly connected with handle sleeves.

Compared with the prior art, the beneficial effects of the utility model are that: this copper terminal's impact bend equipment, effect through the second draw-in groove, the upper end at the recess of second draw-in groove is placed to the position of guaranteeing that the work piece needs to be buckled, the external power supply of switch-on motor, the motor drives the lead screw and rotates, the lead screw can be at the inner wall up-and-down motion of screw, the bull stick passes through the axle sleeve and drives the briquetting motion, the axle sleeve drives the connecting rod motion simultaneously, the connecting rod drives the slider motion, the slider keeps vertical fixed motion, the slider passes through the connecting rod and restricts the axle sleeve and keeps vertical fixed motion, along with the motion of briquetting, when moving the position of second draw-in groove, can push up the work piece and bend, can forge and press the work piece as required and form different crooked degrees, guarantee the effect of forging and pressing, the kind that can kick.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structural connection of the main rod and the cross rod and the nut in FIG. 1;

fig. 3 is a schematic view of the structural connection of the base and the strut and the stop lever of fig. 1.

In the figure: 1. the base, 2, branch, 3, pin, 4, briquetting, 5, connecting rod, 6, screw, 7, lead screw, 8, motor, 9, motor frame, 10, loop bar, 11, first draw-in groove, 12, fixture block, 13, horizontal pole, 14, stiff end, 15, slider, 16, spout, 17, mobile jib, 18, gasket, 19, second draw-in groove, 20, axle sleeve, 21, bull stick, 22, handle, 23, spring, 24, roof, 25, handle cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a copper terminal punching and bending device comprises a base 1 and a second clamping groove 19, wherein the upper end of the middle part of the base 1 is fixedly connected with the second clamping groove 19, the lower end of the base 1 is fixedly connected with a gasket 18, the gasket 18 plays a role of supporting and protecting the base 1, the upper, lower, left and right sides of the base 1 are fixedly connected with supporting rods 2, the inner walls of the supporting rods 2 are sleeved with baffle rods 3, the supporting rods 2 are in clearance fit with the baffle rods 3, the left end of the baffle rods 3 is fixedly connected with a handle 22, the outer walls of the upper and lower ends of the handle 22 are fixedly connected with handle sleeves 25 to play a role of protecting the handle 22, the outer wall of the baffle rods 3 is fixedly connected with a top plate 24, the top plate 24 is tightly attached to the supporting rods 2, the outer wall of the baffle rods 3 is sleeved with springs 23, when a workpiece needs to be placed at the upper end of the second clamping groove 19, the handles 22 are pulled towards the two ends at the moment, when the position of the stop lever 3 can ensure that a workpiece is placed, the pull handle 22 is stopped to pull the workpiece to place the workpiece at the upper end of the second clamping groove 19, the pull handle 22 is loosened to push the top plate 24 to move rightwards under the action of the elastic force of the spring 23, the top plate 24 drives the stop lever 3 to move, the stop lever 3 can clamp the workpiece at the upper end of the second clamping groove 19, the upper end of the right side of the base 1 is fixedly connected with a main lever 17, the inner wall of the upper end of the main lever 17 is sleeved with a loop bar 10, the main lever 17 is in clearance fit with the loop bar 10, the right end of the loop bar 10 is provided with a first clamping groove 11, the right side of the upper end of the main lever 17 is fixedly connected with a clamping block 12, the clamping block 12 is in sliding clamping connection with the first clamping groove 11, the upper end of the loop bar 10 is fixedly connected with a motor frame 9, the inner wall of the left end of the motor frame 9 is fixedly connected with a, the external power supply of the motor 8 is connected, the motor 8 is a tetrafluoro motor, the model of the motor 8 is ECMA-E11320RS, the external power supply is 220V alternating current, the lower end of the motor 8 is fixedly connected with a lead screw 7, the outer wall of the lead screw 7 is provided with a nut 6, the lead screw 7 is in threaded connection with the nut 6, the right end of the nut 6 is fixedly connected with a cross rod 13, the right end of the cross rod 13 is fixedly connected with a fixed end 14, the fixed end 14 plays a role of assisting in fixing the cross rod 13, the right end of the cross rod 13 is fixedly connected with a main rod 17, the lower end of the lead screw 7 is fixedly connected with a rotating rod 21, the outer wall of the lower end of the rotating rod 21 is sleeved with a shaft sleeve 20, the motor 8 can drive the lead screw 7 to rotate according to the fixing effect of a motor frame 9, the lead screw 7 can drive the rotating rod 21 to move up and down according to the matching effect, the bull stick 21 passes through axle sleeve 20 and drives the motion of briquetting 4, axle sleeve 20 drives the motion of connecting rod 5 simultaneously, connecting rod 5 drives the motion of slider 15, slider 15 hugs closely the inner wall motion of spout 16, slider 15 keeps vertical fixed motion, slider 15 passes through connecting rod 5 restriction axle sleeve 20 and keeps vertical fixed motion, along with the motion of briquetting 4, when moving to the position of second draw-in groove 19, can push up the work piece bending, bull stick 21 and axle sleeve 20 clearance fit, the lower extreme rigid coupling of axle sleeve 20 has briquetting 4, the front end right side rigid coupling of axle sleeve 20 has connecting rod 5, the right-hand member rigid coupling of connecting rod 5 has slider 15, open the front end of mobile jib 17 has spout 16, slider 15 and 16 slip joint, briquetting 4 and second draw-in groove 19 phase-matches.

When the device is required to work, firstly, a workpiece is placed on the upper end surface of the second clamping groove 19, the position required to be bent is placed at the upper end of the groove of the second clamping groove 19, an external power supply of the motor 8 is switched on, the motor 8 is a tetrafluoro motor, the model of the motor 8 is ECMA-E11320RS, the external power supply is 220V alternating current, the motor 8 can drive the lead screw 7 to rotate according to the fixing effect of the motor frame 9, the lead screw 7 can move up and down on the inner wall of the screw 6 according to the effect of matching the lead screw 7 and the screw 6 in a threaded manner, meanwhile, the screw 6 is fixed by the position of the cross rod 13, the lead screw 7 drives the rotating rod 21 to move up and down, the rotating rod 21 drives the pressing block 4 to move through the shaft sleeve 20, the shaft sleeve 20 simultaneously drives the connecting rod 5 to move, the connecting rod 5 drives the sliding block 15 to move, the sliding block 15 moves, the sliding block 15 limits the shaft sleeve 20 to keep vertical fixed movement through the connecting rod 5, along with the movement of the pressing block 4, when the sliding block moves to the position of the second clamping groove 19, the workpiece is pushed to bend, after the bending degree is proper, the power supply of the motor 8 is disconnected, the motor 8 stops rotating, and the equipment stops working.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, 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, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a copper terminal's impact equipment of bending, includes base (1) and second draw-in groove (19), the middle part upper end rigid coupling of base (1) has second draw-in groove (19), its characterized in that: the right side upper end rigid coupling of base (1) has mobile jib (17), the upper end inner wall cover of mobile jib (17) has loop bar (10), mobile jib (17) and loop bar (10) clearance fit, the right-hand member of loop bar (10) is opened there is first draw-in groove (11), the upper end right side rigid coupling of mobile jib (17) has fixture block (12), fixture block (12) and first draw-in groove (11) slip joint, the upper end rigid coupling of loop bar (10) has motor frame (9), the left end inner wall rigid coupling of motor frame (9) has motor (8), the lower extreme rigid coupling of motor (8) has lead screw (7), the outer wall of lead screw (7) is equipped with screw (6), lead screw (7) and screw (6) threaded connection, the rigid coupling of screw (6) has horizontal pole (13), the right-hand member and mobile jib (17) of horizontal pole (13) are fixed continuous, the lower extreme rigid coupling of lead screw (7) has bull stick (21), the lower extreme outer wall cover of bull stick (21) has axle sleeve (20), bull stick (21) and axle sleeve (20) clearance fit, the lower extreme rigid coupling of axle sleeve (20) has briquetting (4), the front end right side rigid coupling of axle sleeve (20) has connecting rod (5), the right-hand member rigid coupling of connecting rod (5) has slider (15), open the front end of mobile jib (17) has spout (16), slider (15) and spout (16) slip joint, briquetting (4) and second draw-in groove (19) phase-match.

2. The apparatus of claim 1, wherein: the equal rigid coupling in upper and lower left and right sides of base (1) has branch (2), the inner wall cover of branch (2) has pin (3), branch (2) and pin (3) clearance fit, the left end rigid coupling of pin (3) has handle (22), the outer wall rigid coupling of pin (3) has roof (24), roof (24) closely laminate with branch (2), the outer wall cover of pin (3) has spring (23).

3. The apparatus of claim 1, wherein: the right end of the cross rod (13) is fixedly connected with a fixed end (14).

4. The apparatus of claim 1, wherein: the lower end of the base (1) is fixedly connected with a gasket (18).

5. The apparatus for impact bending of a copper terminal as claimed in claim 2, wherein: the outer walls of the upper end and the lower end of the handle (22) are fixedly connected with handle sleeves (25).

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