Automatic fixed-length cutting tool for aluminum row

Abstract

The utility model discloses an automatic aluminum row fixed-length cutting tool which comprises a driving mechanism, a sliding assembly and a tool assembly, and the sliding assembly is arranged between the tool assembly and the driving mechanism. The driving mechanism comprises a mounting plate, a servo motor and a connecting assembly, the servo motor is arranged on one side of the mounting plate, a set of supporting plates are arranged below the mounting plate and arranged at intervals, the sliding assembly is arranged at the bottoms of the supporting plates, and the connecting assembly is connected with the servo motor and the cutter assembly. The servo motor drives the connecting assembly to move so as to push and pull the cutter assembly to move on the sliding assembly. The driving mechanism is fixed to the outside, the sliding assembly is arranged between the cutter assembly and the cutting mechanism, and the servo motor of the sliding driving mechanism drives the cutter assembly to reciprocate on the sliding assembly, so that fixed-length cutting of the aluminum row is achieved, and the cutting tool is simple in overall structure, low in machining cost and capable of being matched with an assembly line; and the device is suitable for cutting various parts.

Description

TECHNICAL FIELD

[0001] The utility model belongs to aluminum row cutting technical field, concretely relates to a kind of aluminum row automatic fixed-length cutting cutter. BACKGROUND

[0002] Aluminum row conductor is more applied in new energy vehicle currently, aluminum row conductor is lower in price than copper conductor, and electric conductivity is better, and weight is lighter, meet the design concept of light weight energy-saving emission reduction of present vehicle;Aluminum row conductor needs to be fixed-length cut when processing, traditional cutting mode is usually manually cut, manually cut efficiency is low and processing precision is poor, and laser cutting needs to purchase relevant equipment, cost is higher, and floor area is larger, equipment is difficult to place in limited space, and processing cost can be further improved. INVENTION CONTENTS

[0003] The utility model discloses a kind of aluminum row automatic fixed-length cutting cutter, by driving mechanism and external fixation, and sliding assembly is set between cutter assembly and cutting mechanism, and the servo motor of sliding drive mechanism drives cutter assembly to do reciprocating motion on sliding assembly, to realize the fixed-length cutting of aluminum row.

[0004] The utility model discloses a kind of aluminum row automatic fixed-length cutting cutter, by driving mechanism and external fixation, and sliding assembly is set between cutter assembly and cutting mechanism, and the servo motor of sliding drive mechanism drives cutter assembly to do reciprocating motion on sliding assembly, to realize the fixed-length cutting of aluminum row.

[0005] A kind of aluminum row automatic fixed-length cutting cutter, including driving mechanism, sliding assembly and cutter assembly, the sliding assembly is set between cutter assembly and driving mechanism;The driving mechanism includes mounting plate, servo motor and connecting component, the servo motor is set on one side of mounting plate, a group of support plates are set below the mounting plate, the support plate is set with interval between the support plate, the sliding assembly is set at the bottom of support plate, the connecting component is connected with servo motor and cutter assembly, the servo motor drives connecting component movement to push-pull cutter assembly movement on sliding assembly.

[0006] Further, the connecting component includes screw rod and connecting piece, one end of the screw rod is connected with the servo motor, the connecting piece is set between cutter assembly and mounting plate and is connected with cutter assembly, the screw is connected with the connecting piece in screw thread;Limiting portion is set at the end of the screw rod.

[0007] Further, the sliding assembly includes a group of slide rails, a group of the slide rails is set below a group of support plates, the cutter assembly includes connecting plate, the connecting plate is set below slide rail, and the left and right ends of the connecting plate are connected with the slide rails on left and right sides respectively;The connecting piece is located above connecting plate and is fixedly connected with connecting plate.

[0008] Further, the cutter assembly further comprises a cutter, a protective shell, a driving motor and a clamping assembly, the cutter is arranged in the protective shell, the end of the driving motor is connected with the cutter after penetrating through the protective shell, and the clamping assembly is arranged on both sides of the protective shell and connected with the protective shell and the connecting plate.

[0009] Further, the clamping assembly comprises a first clamping plate and a second clamping plate, the first clamping plate is arranged on a side close to the driving motor, and the edge of the first clamping plate is matched with the edge of the driving motor.

[0010] Further, the second clamping plate is provided with a clearance groove, and the clearance groove is used for accommodating the end of the driving motor.

[0011] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0012] In the utility model, the driving mechanism is fixed with the outside, and the sliding assembly is arranged between the cutter assembly and the cutting mechanism, the servo motor of the sliding driving mechanism drives the cutter assembly to make reciprocating motion on the sliding assembly, so that the fixed-length cutting of the aluminum row is realized, the overall structure of the cutting tool is simple, the processing cost is low, the cutting tool can be matched with the assembly line, and is suitable for cutting of various parts. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the drawings in the embodiment will be briefly introduced below, and it should be understood that the following drawings only show some embodiments of the utility model, and therefore should not be regarded as a limitation on the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0014] Figure 1 It is a structural schematic view of the aluminum row automatic fixed-length cutting tool in the utility model.

[0015] Figure 2 It is a structural schematic view of the screw rod and connecting piece assembly in the utility model.

[0016] Wherein: 1- mounting plate, 11- support plate, 2- servo motor, 3- slide rail, 4- screw rod, 41- limiting portion, 5- connecting piece, 6- connecting plate, 7- protective shell, 8- clamping assembly, 81- first clamping plate, 82- second clamping plate, 9- cutter. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model more clear, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model, and obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments.

[0018] Embodiment 1:

[0019] An automatic length cutting tool for aluminum bars, as shown in Figure 1 and Figure 2 , comprises a driving mechanism, a sliding assembly and a tool assembly, the sliding assembly is arranged between the tool assembly and the driving mechanism; the driving mechanism comprises a mounting plate 1, a servo motor 2 and a connecting assembly, the mounting plate 1 is provided with a plurality of mounting holes, and the mounting plate 1 can be connected with an external assembly line or a wall surface to fix the tool assembly; the servo motor 2 is arranged on one side of the mounting plate 1 and connected with the mounting plate 1, a set of support plates 11 is arranged below the mounting plate 1, the two support plates 11 are arranged perpendicularly to the mounting plate 1, and the two support plates 11 are arranged in parallel and spaced apart; the sliding assembly is arranged at the bottom of the support plate 11, the connecting assembly is connected with the servo motor 2 and the tool assembly, the servo motor 2 drives the connecting assembly to move to push and pull the tool assembly to move on the sliding assembly; the connecting assembly comprises a lead screw 4 and a connecting piece 5, one end of the lead screw 4 is connected with the servo motor 2, the connecting piece 5 is arranged between the tool assembly and the mounting plate 1 and connected with the tool assembly, the connecting piece 5 is provided with a threaded hole, the lead screw 4 is connected with the connecting piece 5 through the threaded hole, and a limiting portion 41 is arranged at the end of the lead screw 4 to prevent the connecting piece 5 from slipping off the lead screw 4; when the servo motor 2 is started, the servo motor 2 rotates forward, the lead screw 4 rotates to drive the connecting piece 5 to move forward on the lead screw 4, and the reverse rotation of the servo motor 2 can drive the lead screw 4 to rotate reversely to reset the connecting piece 5; the sliding assembly comprises a set of sliding rails 3 arranged below the set of support plates 11, and the tool assembly comprises a connecting plate 6 arranged below the sliding rails 3, the left and right ends of the connecting plate 6 are connected with the left and right sliding rails 3 respectively; the connecting piece 5 is located above the connecting plate 6 and connected with the connecting plate 6 by welding.

[0020] Embodiment 2:

[0021] The embodiment is further limited on the basis of the above-mentioned embodiment, the tool assembly further comprises the tool 9, the protective shell 7, the driving motor and the clamping assembly 8, the tool 9 is arranged in the protective shell 7, the protective shell 7 is used for protecting the tool 9 and the safety of the operator, the tool 9 is arranged below the protective shell 7, the end of the driving motor is connected with the tool 9 after penetrating through the protective shell 7 to drive the tool 9 to rotate, and the clamping assembly 8 is arranged on both sides of the protective shell 7 and connected with the protective shell 7 and the connecting plate 6; the clamping assembly 8 comprises a first clamping plate 81 and a second clamping plate 82, the first clamping plate 81 is arranged on the side close to the driving motor, the edge of the first clamping plate 81 is matched with the edge of the driving motor to provide a space for the driving motor, and the first clamping plate 81 is connected with the protective shell 7 through two interval arranged bolts; a space providing groove is arranged on the second clamping plate 82, the space providing groove is used for providing a space for the end of the driving motor to avoid interference with the driving motor, and the second clamping plate 82 is also connected with the protective shell 7 through two interval arranged bolts; the side surface of the first clamping plate 81 and the second clamping plate 82 is of an L-shaped structure, the top thereof is connected with the connecting plate 6, and the side surface thereof is connected with the protective shell 7; meanwhile, a reinforcing rib is arranged on the second clamping plate 82 to ensure the stability of the tool 9; the protective shell 7 is connected with a handle, and the cutting operation can be manually pushed and pulled through the handle. The other parts of the embodiment are the same as those of the above-mentioned embodiment, and details are not repeated here.

[0022] In the description of the utility model, it needs to explain, the term "center", "upper", "lower", "left", "right", "vertical", "horizontal", "internal", "external" and so on indicate the orientation or position relation is based on the orientation or position relation shown in the drawing, or it is the orientation or position relation that the utility model product uses usually, only is for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, with a particular orientation structure and operation, therefore can not be understood as the limitation of the utility model.

[0023] In addition, the description of the utility model if appears "horizontal", "vertical" and so on, does not mean that the component must be absolutely horizontal or overhanging, but can be slightly inclined. Such as "horizontal" only refers to the direction more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0024] In the description of the utility model, still need to explain, unless another explicit provision and limitation, if appear term " set ", " install ", " link ", " connect " should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication.

[0025] The above is only the preferred embodiment of the utility model, and does not limit the utility model in any form, and any simple modification, equivalent change of the above embodiment according to the technical essence of the utility model falls within the protection scope of the utility model.

Claims

1. An automatic length-cutting cutter for aluminum bars, characterized in that, The utility model provides a cutting tool device, including driving mechanism, sliding assembly and tool assembly, sliding assembly sets up between tool assembly and driving mechanism, driving mechanism includes mounting plate, servo motor and connecting assembly, servo motor sets up one side of mounting plate, a group of support plates are arranged below mounting plate, interval is arranged between support plate, sliding assembly sets up support plate bottom, connecting assembly is connected with servo motor and tool assembly, servo motor drives connecting assembly movement to push and pull tool assembly movement on sliding assembly.

2. The automatic length-cutting cutter for aluminum bars according to claim 1, characterized in that, The connecting assembly includes a lead screw and a connecting piece, one end of the lead screw is connected with the servo motor, the connecting piece is arranged between the tool assembly and the mounting plate and is connected with the tool assembly, and the lead screw is threadedly connected with the connecting piece; the end of the lead screw is provided with a limiting portion.

3. The automatic length-cutting knife for aluminum bars according to claim 2, characterized in that, The sliding assembly includes a plurality of slide rails, and the tool assembly includes a connecting plate, the connecting plate is arranged below the slide rails, and the left and right ends of the connecting plate are respectively connected with the left and right slide rails; the connecting piece is located above the connecting plate and is fixedly connected with the connecting plate.

4. The automatic length cutting tool for aluminum busbars according to claim 3, wherein The tool assembly further includes a tool, a protective shell, a driving motor and a clamping assembly, the tool is arranged in the protective shell, the end of the driving motor is connected with the tool after penetrating through the protective shell, and the clamping assembly is arranged on both sides of the protective shell and is connected with the protective shell and the connecting plate.

5. The automatic length-cutting knife for aluminum bars according to claim 4, characterized in that, The clamping assembly includes a first clamping plate and a second clamping plate, the first clamping plate is arranged on one side close to the driving motor, and the edge of the first clamping plate is matched with the edge of the driving motor.

6. The automatic length cutting tool for aluminum busbars according to claim 5, wherein The second clamping plate is provided with a clearance groove, and the clearance groove is used for accommodating the end of the driving motor.

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