CN221185685U - Corner connector cutting machine - Google Patents

Abstract

The utility model provides an angle code cutting machine, which relates to the field of metal cutting and comprises an automatic feeding assembly and a cutting assembly, wherein the automatic feeding assembly comprises a feeding power mechanism, a fixed clamping mechanism and a movable clamping mechanism, the fixed clamping mechanism is relatively fixed with the feeding power mechanism, the movable clamping mechanism is connected above the feeding power mechanism in a sliding manner, and the fixed clamping mechanism and the movable clamping mechanism are coaxially and oppositely arranged. The automatic feeding device has the beneficial effects that the automatic feeding assembly comprises a feeding power mechanism, and a fixed clamping mechanism and a movable clamping mechanism which are arranged on the feeding power mechanism, wherein the feeding power mechanism is provided with the feeding screw rod controlled by the feeding motor, and the movable block of the feeding screw rod is connected with the movable clamping mechanism, so that the feeding motor can control the movable clamping mechanism to automatically feed, and the automatic feeding device has high degree of automation and high controllability and reduces the labor intensity of workers.

Description

Corner connector cutting machine

Technical Field

The utility model relates to the field of metal cutting, in particular to a corner connector cutting machine.

Background

The angle sign indicating number cutting machine is the equipment that is used for cutting the aluminium alloy that can often use in the aluminium alloy processing, need cut to the aluminium alloy and want perpendicular between cutting surface and the bar angle sign indicating number, otherwise can influence aluminium alloy follow-up installation and the use, so many angle sign indicating number cutting machines on the market all can utilize the mechanism that compresses tightly to compress tightly the aluminium alloy and cut again, so make aluminium alloy can not take place the displacement at the in-process of cutting, guarantee the precision of cutting, but aluminium alloy cutting's batch is generally all great, consequently the workman will constantly feed at the in-process of production, the length of cutting more pushes away the material again, can lead to workman's intensity of labour high like this, and is inefficiency.

The technical contents disclosed in the Chinese patent document (application number: CN201921389886.8 patent name: a corner code cutter) are as follows: the utility model relates to an angle code cutting machine in the field of cutting equipment, which comprises a bracket and a workbench, wherein a cutting assembly is arranged on the workbench, one side of the cutting assembly is provided with a connecting seat positioned on the workbench, a first air cylinder is arranged on the connecting seat, a pressing plate is arranged on an air cylinder shaft of the first air cylinder, a mounting seat is arranged on the cutting assembly, a connecting rod capable of sliding along the mounting seat is arranged through the mounting seat, a pressing block is arranged at one end of the connecting rod, close to the workbench, of the connecting rod, a caulking groove embedded with the angle code is arranged at one side, close to the workbench, of the pressing block, a spring is sleeved on the connecting rod, one end of the spring is connected with the mounting seat, the other end of the spring is connected with the pressing block, and a limiting block is arranged at one end, far away from the pressing block, of the connecting rod. The designed corner code cutting machine can position two ends of the corner code to be processed, avoid the deviation of the corner code to be processed in the processing process, reduce the error generated in the processing process of the corner code and improve the processing precision of the corner code.

According to the scheme, the cylinder is arranged to compress the corner code, so that the corner code cannot deviate in the machining process, errors caused by the machining process are reduced, but the scheme is not provided with an automatic feeding mechanism, feeding is carried out manually in the process of corner code cutting, so that the labor intensity of workers is increased, manual feeding is not accurate enough, the length of the cut corner code has a certain error, the efficiency is low, and quick mass production cannot be realized.

Disclosure of utility model

The utility model provides a corner code cutting machine which can overcome the defects of the prior art in the background technology.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The utility model provides a corner brace cutting machine, includes automatic feed subassembly and cutting assembly, automatic feed subassembly includes feed power unit, fixed fixture and activity fixture, fixed fixture with feed power unit is fixed relatively, activity fixture sliding connection in feed power unit top, fixed fixture with activity fixture is coaxial just to setting.

Still further, feed power mechanism includes the feed motor, feed motor connects the feed lead screw, feed slide rail has all been distributed to feed lead screw both sides.

Still further, the movable clamping mechanism comprises a movable base, the movable base comprises a screw rod connecting hole and a sliding rail connecting hole, the screw rod connecting hole is connected with a screw rod movable block of the feeding screw rod, and the sliding rail connecting hole is in sliding connection with the feeding sliding rail.

Still further, movable fixture upper end is provided with the second centre gripping cylinder, second centre gripping upper plate is connected to second centre gripping cylinder output, be provided with the second centre gripping hypoplastron on the movable base, the second centre gripping upper plate is located directly over the second centre gripping hypoplastron.

Still further, the side of activity fixture is connected first side clamp mechanism, first side clamp mechanism includes first side clamp cylinder, the output of first side clamp cylinder is connected first side clamp block.

Still further, automatic feed subassembly includes the feed base, fixed fixture includes fixed grip slipper, fixed grip slipper with the feed base is connected, fixed grip slipper upper end is provided with first centre gripping cylinder, first centre gripping upper plate is connected to the output of first centre gripping cylinder, be provided with first centre gripping hypoplastron under the first centre gripping upper plate, first centre gripping hypoplastron with fixed grip slipper is connected.

Still further, the cutting assembly includes the cutting base, the cutting base includes the cutting gap, the cutting base top is provided with the guard shield base, the cutting base below is provided with cutting mechanism, the one end of guard shield base is provided with the second side and cuts the mechanism.

Furthermore, the upper end of the shield base is connected with a shield lifting cylinder, the output end of the shield lifting cylinder is connected with a shield, and the lower end of the shield is provided with a shield pressing block.

Still further, cutting mechanism includes the cutting base, the cutting base rotates and connects the cutting pendulum rod, the cutting swing cylinder is connected to the cutting base lower extreme, the output of cutting swing cylinder is connected the cutting pendulum rod, the cutting motor is connected to the lower extreme of cutting pendulum rod, the cutting belt is connected to the cutting motor, the blade pivot is connected to the cutting belt, the blade pivot with the cutting pendulum rod is kept away from the one end rotation of cutting base is connected, the blade pivot is kept away from the one end connection blade of cutting belt, the blade with the cutting gap slip grafting.

Still further, the second side cutting mechanism comprises a second side clamping cylinder, and the output end of the second side clamping cylinder is connected with a second side clamping block.

Compared with the prior art, the utility model has the beneficial effects that: the automatic feeding assembly is arranged and comprises a feeding power mechanism, a fixed clamping mechanism and a movable clamping mechanism, wherein the fixed clamping mechanism and the movable clamping mechanism are arranged on the feeding power mechanism, the feeding power mechanism is provided with a feeding screw rod controlled by a feeding motor, and a movable block of the feeding screw rod is connected with the movable clamping mechanism, so that the feeding motor can control the movable clamping mechanism to automatically feed, when in work, an operator only needs to plug in an angle code to be cut into the fixed clamping mechanism and the movable clamping mechanism, so that the angle code is clamped, and then the movable clamping mechanism can be controlled by the feeding motor to automatically feed according to the set length.

Drawings

FIG. 1 is an overall view of a cutting machine;

FIG. 2 is an exploded view of the cutter;

FIG. 3 is an overall view of a cutting assembly;

FIG. 4 is an exploded view of the cutting assembly;

FIG. 5 is an exploded view of the automatic feed assembly;

FIG. 6 is a schematic view of a fixed clamping mechanism;

fig. 7 is a schematic view of a movable clamping mechanism.

In the figure: 1. an automatic feed assembly; 101. a feed base; 102. a feeding power mechanism; 1021. a feeding motor; 1022. a feed screw; 1023. a feed slide rail; 103. fixing a clamping mechanism; 1031. fixing the clamping seat; 1032. a first clamping lower plate; 1033. a first clamping cylinder; 1034. a first clamping upper plate; 104. a movable clamping mechanism; 1041. a movable base; 10411. a screw rod connecting hole; 10412. a slide rail connecting hole; 1042. a second clamping lower plate; 1043. a second clamping cylinder; 1044. a second clamping upper plate; 105. a first side clamping mechanism; 1051. a first side clamping cylinder; 1052. a first side clamp block; 2. a cutting assembly; 201. cutting the base; 2011. cutting the gap; 202. a shield base; 203. a shield lifting cylinder; 204. a shield; 205. a shield press block; 206. a cutting mechanism; 2061. cutting the base; 2062. cutting the swing rod; 2063. cutting and swinging air cylinders; 2064. a cutting motor; 2065. cutting the belt; 2066. a blade spindle; 2067. a blade; 207. a second side cutting mechanism; 2071. a second side clamping cylinder; 2072. and a second side clamping block.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

As shown in fig. 1 to 7, a corner brace cutting machine comprises an automatic feeding component 1 and a cutting component 2, wherein the automatic feeding component 1 comprises a feeding power mechanism 102, a fixed clamping mechanism 103 and a movable clamping mechanism 104, the fixed clamping mechanism 103 and the feeding power mechanism 102 are relatively fixed, the movable clamping mechanism 104 is slidably connected above the feeding power mechanism 102, and the fixed clamping mechanism 103 and the movable clamping mechanism 104 are coaxially and oppositely arranged. The feeding power mechanism 102 is provided with a feeding screw 1022 controlled by a feeding motor 1021, and a movable block of the feeding screw 1022 is connected with the movable clamping mechanism 104, so that the feeding motor 1021 can control the movable clamping mechanism 104 to automatically feed, and when the feeding power mechanism works, an operator only needs to plug in a corner connector to be cut into the fixed clamping mechanism 103 and the movable clamping mechanism 104, so that the corner connector is clamped, and then the feeding motor 1021 can control the movable clamping mechanism 104 to automatically feed according to the set length.

The feeding power mechanism 102 comprises a feeding motor 1021, the feeding motor 1021 is connected with a feeding screw 1022, and feeding sliding rails 1023 are distributed on two sides of the feeding screw 1022. The movable clamping mechanism 104 comprises a movable base 1041, the movable base 1041 comprises a screw rod connecting hole 10411 and a slide rail connecting hole 10412, the screw rod connecting hole 10411 is connected with a screw rod movable block of the feeding screw rod 1022, and the slide rail connecting hole 10412 is in sliding connection with the feeding slide rail 1023.

The upper end of the movable clamping mechanism 104 is provided with a second clamping cylinder 1043, the output end of the second clamping cylinder 1043 is connected with a second clamping upper plate 1044, the movable base is provided with a second clamping lower plate 1042, and the second clamping upper plate 1044 is located right above the second clamping lower plate 1042, so that when the second clamping upper plate 1044 is pressed down by the driving of the second clamping cylinder 1043, the corner connector can be clamped between the second clamping upper plate 1044 and the second clamping lower plate 1042.

The first side clamping mechanism 105 is connected to the side of activity fixture 104, and first side clamping mechanism 105 includes first side clamp cylinder 1051, and first side clamp block 1052 is connected to the output of first side clamp cylinder 1051, and first side clamping mechanism 105 can carry out the side location to the angle sign indicating number, and after the side of angle sign indicating number was fixed a position, add the location of second centre gripping upper plate 1044 and second centre gripping lower plate 1042 to the angle sign indicating number carries out the upper and lower direction for the angle sign indicating number can not take place the displacement at the in-process of feed and cutting, has avoided the angle sign indicating number displacement to influence the precision of cutting.

The automatic feeding assembly 1 comprises a feeding base 101, the fixed clamping mechanism 103 comprises a fixed clamping seat 1031, the fixed clamping seat 1031 is connected with the feeding base 101, a first clamping cylinder 1033 is arranged at the upper end of the fixed clamping seat 1031, an output end of the first clamping cylinder 1033 is connected with a first clamping upper plate 1034, a first clamping lower plate 1032 is arranged right below the first clamping upper plate 1034, the first clamping lower plate 1032 is connected with the fixed clamping seat 1031, the fixed clamping seat 1031 does not clamp the corner bracket during fixed-length feeding of the corner bracket, one end of the corner bracket, away from the cutting assembly 2, is clamped when the corner bracket is cut, and the cutting precision is prevented from being affected due to vibration of the corner bracket during cutting.

The cutting assembly 2 comprises a cutting base 201, the cutting base 201 comprises a cutting gap 2011, a shield base 202 is arranged above the cutting base 201, a cutting mechanism 206 is arranged below the cutting base 201, and a second side cutting mechanism 207 is arranged at one end of the shield base 202. The upper end of the shield base 201 is connected with a shield lifting cylinder 203, the output end of the shield lifting cylinder 203 is connected with a shield 204, and the lower end of the shield 204 is provided with a shield pressing block 205. The inside of guard 204 is hollow, and when blade 2067 upwards cuts, blade 2067 is hidden inside guard 204, can not cause the injury to operating personnel, has improved the security performance of equipment greatly, and guard briquetting 205 is the briquetting that has elasticity for the angle sign indicating number can be better fixed by the in-process of being cut, can not take place the displacement, has improved the accuracy of cutting.

The cutting mechanism 206 includes a cutting base 2061, the cutting base 2061 is rotatably connected with a cutting swing rod 2062, the lower end of the cutting base 2061 is connected with a cutting swing cylinder 2063, and the output end of the cutting swing cylinder 2063 is connected with the cutting swing rod 2062, so that the cutting swing cylinder 2063 can push the cutting swing rod 2062 to swing up and contract, when the cutting swing rod 2062 swings up, the blade 2067 swings up from a cutting gap 2011 of the cutting base 201 to cut off a corner code, and when the cutting swing rod 2062 swings down, the blade 2067 swings down from the cutting gap 2011 of the cutting base 201, and does not cut at this time, relative to receiving the blade 2067 below the cutting base 201.

The lower extreme of cutting pendulum rod 2062 is connected cutting motor 2064, cutting motor 2064 is connected cutting belt 2065, cutting belt 2065 is connected blade pivot 2066, blade pivot 2066 is connected with cutting pendulum rod 2062 one end of keeping away from cutting base 201 rotation, blade pivot 2066 is connected blade 2067 in one end of keeping away from cutting belt 2065, blade 2067 and cutting gap 2011 slip grafting, second side cutting mechanism 207 includes second side clamp cylinder 2071, second side clamp cylinder 2071's output is connected second side clamp piece 2072.

The working steps of the cutting machine are as follows, firstly, the feeding motor 1021 is set according to actual requirements to control the feeding length of the feeding screw rod 1022 each time, and the length is the cutting length of each time of the angle code. Firstly, the first clamping upper plate 1034, the second clamping upper plate 1044 and the shield 204 are all in a lifted state, an operator inserts a long angle code which is not cut from the direction of the fixed clamping mechanism 103 until the long angle code is inserted below the shield 204, then the first side clamping mechanism 105 and the second side cutting mechanism 207 are started, the first side clamping block 1052 and the second side clamping block 2072 support the angle code from the side, at the moment, the angle code is positioned from the side, then the first clamping upper plate 1034, the second clamping upper plate 1044 and the shield 204 are pressed down, the upper and lower directions of the angle code are pressed down, then the cutting motor 2064 is started to drive the blade 2067 to rotate, the cutting swing cylinder 2063 pushes the cutting swing rod 2062 up, the blade 2067 is lifted along the cutting gap 2011 to cut the angle code, and the first cutting is completed.

Then the first side clamping mechanism 105 is released, the second clamping upper plate 1044 is lifted, the movable clamping mechanism 104 is driven by the feeding motor 1021 to move along the feeding sliding rail 1023 towards the fixed clamping mechanism 103, the distance moved by the movable clamping mechanism 104 is the length of the corner connector to be pushed in, after the movable clamping mechanism moves in place, the first side clamping mechanism 105 is used for lateral pressing, the second clamping upper plate 1044 is lifted, then the first clamping upper plate 1034 is lifted, the second side cutting mechanism 207 is released, the shield 204 is released, the corner connector moves towards the cutting assembly 2 under the clamping of the first side clamping mechanism 105 and the second clamping upper plate 1044, after the movable clamping mechanism moves in place, the first clamping upper plate 1034 is lifted, the second side cutting mechanism 207 is pressed, the shield 204 is lifted down, the corner connector is pressed again, and then the blade 2067 is lifted for the second cutting. And then repeating the actions to perform automatic fixed-length feeding cutting of the corner brace, an operator only needs to perform feeding at the beginning and receiving at the end, and the middle fixed-length cutting actions are automatically completed by the automatic fixed-length feeding corner brace cutting machine.

Finally, it should be noted that: although the present utility model has been described in detail with reference to the embodiments, it should be understood that the utility model is not limited to the preferred embodiments, but is capable of modification and equivalents to some of the features described in the foregoing embodiments, but is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. The utility model provides a corner brace cutting machine, its characterized in that includes automatic feed subassembly and cutting assembly, automatic feed subassembly includes feed power unit, fixed fixture and activity fixture, fixed fixture with feed power unit is fixed relatively, activity fixture sliding connection in feed power unit top, fixed fixture with the activity fixture is coaxial just to setting.

2. The corner key cutting machine of claim 1, wherein the feeding power mechanism comprises a feeding motor, the feeding motor is connected with a feeding screw, and feeding slide rails are distributed on two sides of the feeding screw.

3. The corner key cutting machine of claim 2, wherein the movable clamping mechanism comprises a movable base, the movable base comprises a screw rod connecting hole and a slide rail connecting hole, the screw rod connecting hole is connected with a screw rod movable block of the feeding screw rod, and the slide rail connecting hole is in sliding connection with the feeding slide rail.

4. The corner brace cutting machine according to claim 3, wherein a second clamping cylinder is arranged at the upper end of the movable clamping mechanism, the output end of the second clamping cylinder is connected with a second clamping upper plate, a second clamping lower plate is arranged on the movable base, and the second clamping upper plate is located right above the second clamping lower plate.

5. The corner key cutting machine of claim 1, wherein the movable clamping mechanism is laterally connected to a first side clamping mechanism, the first side clamping mechanism comprises a first side clamping cylinder, and an output end of the first side clamping cylinder is connected to a first side clamping block.

6. The corner key cutting machine according to claim 1 wherein the automatic feeding assembly comprises a feeding base, the fixed clamping mechanism comprises a fixed clamping seat, the fixed clamping seat is connected with the feeding base, a first clamping cylinder is arranged at the upper end of the fixed clamping seat, an output end of the first clamping cylinder is connected with a first clamping upper plate, a first clamping lower plate is arranged under the first clamping upper plate, and the first clamping lower plate is connected with the fixed clamping seat.

7. A corner key cutting machine according to any one of claims 1 to 6 wherein the cutting assembly comprises a cutting base comprising a cutting slit, a shield base being provided above the cutting base, a cutting mechanism being provided below the cutting base, one end of the shield base being provided with a second side cutting mechanism.

8. The corner brace cutting machine according to claim 7, wherein the upper end of the shield base is connected with a shield lifting cylinder, the output end of the shield lifting cylinder is connected with a shield, and the lower end of the shield is provided with a shield pressing block.

9. The corner brace cutting machine of claim 7, wherein the cutting mechanism comprises a cutting base, the cutting base is rotationally connected with a cutting swing rod, the lower end of the cutting base is connected with a cutting swing cylinder, the output end of the cutting swing cylinder is connected with the cutting swing rod, the lower end of the cutting swing rod is connected with a cutting motor, the cutting motor is connected with a cutting belt, the cutting belt is connected with a blade rotating shaft, the blade rotating shaft is rotationally connected with one end of the cutting swing rod far away from the cutting base, one end of the blade rotating shaft far away from the cutting belt is connected with a blade, and the blade is in sliding connection with the cutting gap.

10. The corner key cutting machine of claim 7, wherein the second side cutting mechanism comprises a second side clamping cylinder, and an output end of the second side clamping cylinder is connected with the second side clamping block.