Positioning cutting device

Abstract

The utility model relates to the technical field of sheet metal part processing, in particular to a positioning cutting device which comprises a support and a cutting assembly, and the cutting assembly comprises a laser cutting mechanism, an adsorption moving unit, a belt conveyor, a supporting plate, a supporting block, a plurality of first air cylinders, a bearing seat, two clamping units, a placing seat and a pushing unit. The adsorption moving unit is arranged on the support, sheet metal parts are conveyed through the belt conveyor and stopped after reaching the position below the adsorption moving unit, the adsorption moving unit is started to adsorb the sheet metal parts and move the sheet metal parts to the placing base, then the pushing unit is started to push the sheet metal parts to the bearing base, and at the moment, the clamping unit clamps and fixes the sheet metal parts. And after laser cutting is completed, the first air cylinder is started to drive the bearing base to rotate on the supporting block, then the bearing base inclines, meanwhile, the clamping unit does not clamp the sheet metal part any more, the sheet metal part slides down automatically, manual placing and taking out are not needed, the cutting efficiency is improved, and the labor intensity is relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal processing, in particular to a positioning and cutting device. Background Art

[0002] In sheet metal processing, a laser cutting mechanism is usually used to cut the sheet metal parts. However, in order to facilitate the laser cutting process of the sheet metal parts, there is no supporting structure in the middle of the lower end of the sheet metal parts, which cannot ensure the stable fixation of the sheet metal parts and is prone to processing errors.

[0003] The prior art patent CN215698971U discloses a cutting device for precision sheet metal processing, which has symmetrically arranged movable and adjustable limit plates, which can clamp and fix the sheet metal parts, and at the same time allow the cutting parts of the sheet metal parts to be stably supported, which is convenient for the cutting processing of the sheet metal parts. The sheet metal parts are placed on the workpiece positioning frame, and then the sheet metal parts are engaged between the first limit plate and the second limit plate, so that the sheet metal parts are completely placed on the workpiece positioning frame, and then the cutting device body cuts the sheet metal parts through the laser cutting mechanism.

[0004] However, in the above-mentioned prior art, the sheet metal parts need to be placed manually when processing, and after cutting, they also need to be taken out manually, which has low operation efficiency and increases the labor intensity of workers. Utility Model Content

[0005] The utility model aims to provide a positioning and cutting device, which solves the problem in the prior art that sheet metal parts need to be placed manually when processing them, and they also need to be taken out manually after cutting, which has low operating efficiency and increases the labor intensity of workers.

[0006] To achieve the above-mentioned purpose, the utility model provides a positioning and cutting device, including a bracket and a cutting assembly;

[0007] The cutting assembly includes a laser cutting mechanism, an adsorption moving unit, a belt conveyor, a support plate, a support block, a plurality of first cylinders, a bearing seat, two clamping units, a placement seat and a pushing unit. The laser cutting mechanism is fixedly connected to the bracket and is located on the inner top wall of the bracket. The adsorption moving unit is arranged on the bracket and is located on one side of the laser cutting mechanism. The belt conveyor is placed below the bracket. The support plate is placed below the bracket. The support block is fixedly connected to the support plate and is located above the support plate. The bearing seat is rotatably connected to the support block and is located above the support block. The plurality of first cylinders are rotatably connected to the support plate. The output ends of the plurality of first cylinders are rotatably connected to the bearing seat. The two clamping units are symmetrically arranged above the bearing seat. The placement seat is placed between the support plate and the belt conveyor. The pushing unit is arranged on the placement seat.

[0008] Among them, the adsorption moving unit includes an electronic slide rail, a slider, a second cylinder and a suction cup, the electronic slide rail is fixedly connected to the bracket and is located on the inner top wall of the bracket, the slider is slidably connected to the electronic slide rail, the second cylinder is fixedly connected to the slider and is located below the slider, and the output end of the second cylinder is fixedly connected to the suction cup.

[0009] Wherein, the clamping unit includes a plurality of third cylinders and a clamping plate, the plurality of third cylinders are fixedly connected to the bearing seat and are sequentially distributed above the bearing seat, and the output ends of the plurality of third cylinders are fixedly connected to the clamping plate.

[0010] Wherein, the pushing unit includes multiple fourth cylinders, multiple connecting parts and a push plate, the multiple fourth cylinders are fixedly connected to the placement seat and are distributed in sequence below the placement seat, the output ends of the multiple fourth cylinders are respectively fixedly connected to the corresponding connecting parts, and the ends of the multiple connecting parts away from the fourth cylinders are fixedly connected to the push plate.

[0011] Wherein, the positioning and cutting device further comprises a unloading assembly, and the unloading assembly is placed on a side of the support plate away from the placement seat.

[0012] Wherein, the unloading assembly includes a tilting seat and two limit plates, the tilting seat is placed on the side of the support plate away from the placement seat, the two limit plates are fixedly connected to the tilting seat, and are distributed in sequence above the tilting seat.

[0013] The utility model provides a positioning and cutting device, which transports the sheet metal through the belt conveyor, stops after reaching under the adsorption moving unit, starts the adsorption moving unit, adsorbs the sheet metal, and moves it to the placement seat, then starts the pushing unit to push it onto the supporting seat, at which time the clamping unit clamps and fixes it, and then performs laser cutting through the laser cutting mechanism. After completion, the first cylinder is started to drive the supporting seat to rotate on the support block, and then the supporting seat is tilted, and at the same time the clamping unit no longer clamps, so that the sheet metal slides down by itself. Through the above-mentioned structural setting, there is no need for manual placement and removal, which improves cutting efficiency and reduces labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0015] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0016] Figure 2 It is an overall cross-sectional view of the first embodiment of the utility model.

[0017] Figure 3 It is an overall structural diagram of the second embodiment of the utility model.

[0018] Figure 4 It is an overall cross-sectional view of the second embodiment of the utility model.

[0019] 101-bracket, 102-laser cutting mechanism, 103-belt conveyor, 104-support plate, 105-support block, 106-first cylinder, 107-bearing seat, 108-placing seat, 109-electronic slide rail, 110-slider, 111-second cylinder, 112-suction cup, 113-third cylinder, 114-clamping plate, 115-fourth cylinder, 116-connecting piece, 117-push plate, 201-tilt seat, 202-limiting plate. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0021] First embodiment:

[0022] See also Figure 1 and Figure 2 ,in Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 It is an overall cross-sectional view of the first embodiment of the utility model.

[0023] The utility model provides a positioning and cutting device, including a bracket 101 and a cutting component, the cutting component includes a laser cutting mechanism 102, an adsorption moving unit, a belt conveyor 103, a support plate 104, a support block 105, a plurality of first cylinders 106, a bearing seat 107, two clamping units, a placement seat 108 and a pushing unit, the adsorption moving unit includes an electronic slide rail 109, a slider 110, a second cylinder 111 and a suction cup 112, the clamping unit includes a plurality of third cylinders 113 and a clamping plate 114, and the pushing unit includes a plurality of fourth cylinders 115, a plurality of connecting members 116 and a pushing plate 117.

[0024] According to this specific embodiment, the sheet metal is transported by the belt conveyor 103, and stops after reaching the bottom of the suction cup 112. The second cylinder 111 is started to drive the suction cup 112 to move downward to absorb the sheet metal. Then the electronic slide rail 109 is started to drive the slider 110 to move, and the sheet metal is placed on the placement seat 108. The sheet metal is absorbed and moved to the placement seat 108. Then the fourth cylinder 115 is started to drive the connecting member 116 to move, thereby driving the The push plate 117 pushes the sheet metal and pushes it above the supporting seat 107. At this time, the third cylinder 113 starts, driving the clamping plate 114 to move, clamping and fixing the sheet metal above the supporting seat 107, and then laser cutting is performed through the laser cutting mechanism 102. After completion, the first cylinder 106 starts, driving the supporting seat 107 to rotate on the support block 105, so that the supporting seat 107 tilts, and the clamping unit no longer clamps, allowing the sheet metal to slide down by itself.

[0025] Among them, the laser cutting mechanism 102 is fixedly connected to the bracket 101 and is located on the inner top wall of the bracket 101, the adsorption moving unit is arranged on the bracket 101 and is located on one side of the laser cutting mechanism 102, the belt conveyor 103 is placed below the bracket 101, the support plate 104 is placed below the bracket 101, the support block 105 is fixedly connected to the support plate 104 and is located above the support plate 104, the bearing seat 107 is rotatably connected to the support block 105 and is located above the support block 105, multiple first cylinders 106 are rotatably connected to the support plate 104, and multiple output ends of the first cylinders 106 are rotatably connected to the bearing seat 107, two clamping units are symmetrically arranged above the bearing seat 107, the placement seat 108 is placed between the support plate 104 and the belt conveyor 103, and the pushing unit is arranged on the placement seat 108. The sheet metal is transported by the belt conveyor 103 and stops when it reaches under the adsorption moving unit. The adsorption moving unit is started to adsorb the sheet metal and move it to the placement seat 108. The pushing unit is then started to push it onto the supporting seat 107. At this time, the clamping unit clamps and fixes it, and then laser cutting is performed by the laser cutting mechanism 102. After completion, the first cylinder 106 is started to drive the supporting seat 107 to rotate on the support block 105, so that the supporting seat 107 is tilted. At the same time, the clamping unit no longer clamps, allowing the sheet metal to slide down by itself, thereby eliminating the need for manual placement and removal, thereby improving cutting efficiency and reducing labor intensity.

[0026] Secondly, the electronic slide rail 109 is fixedly connected to the bracket 101 and is located on the inner top wall of the bracket 101. The slider 110 is slidably connected to the electronic slide rail 109. The second cylinder 111 is fixedly connected to the slider 110 and is located below the slider 110. The output end of the second cylinder 111 is fixedly connected to the suction cup 112. When the second cylinder 111 is started, the suction cup 112 is driven to move downward to absorb the sheet metal part. Then, the electronic slide rail 109 is started to drive the slider 110 to move and place the sheet metal part on the placement seat 108.

[0027] At the same time, the plurality of third cylinders 113 are fixedly connected to the bearing seat 107 and are sequentially distributed above the bearing seat 107, and the output ends of the plurality of third cylinders 113 are fixedly connected to the clamping plate 114. When the third cylinders 113 are started, the clamping plate 114 is driven to move, and the sheet metal part located above the bearing seat 107 is clamped and fixed.

[0028] Finally, the plurality of fourth cylinders 115 are all fixedly connected to the placement seat 108 and are sequentially distributed below the placement seat 108. The output ends of the plurality of fourth cylinders 115 are respectively fixedly connected to the corresponding connecting members 116, and the ends of the plurality of connecting members 116 away from the fourth cylinders 115 are all fixedly connected to the push plate 117. When the fourth cylinder 115 is started, it drives the connecting member 116 to move, thereby driving the push plate 117 to push the sheet metal part, and pushes the sheet metal part onto the support seat 107.

[0029] When the utility model is used to process sheet metal parts, the sheet metal parts are transported by the belt conveyor 103, and stop after reaching below the suction cup 112. The second cylinder 111 is started to drive the suction cup 112 to move downward to absorb the sheet metal parts. Then the electronic slide rail 109 is started to drive the slider 110 to move, and the sheet metal parts are placed on the placement seat 108. The sheet metal parts are absorbed and moved to the placement seat 108. Then the fourth cylinder 115 is started to drive the connecting member 116 to move, thereby driving the push plate 117 to push the sheet metal parts. The sheet metal is pushed onto the supporting seat 107. At this time, the third cylinder 113 is started, driving the clamping plate 114 to move, clamping and fixing the sheet metal above the supporting seat 107, and then laser cutting is performed through the laser cutting mechanism 102. After completion, the first cylinder 106 is started, driving the supporting seat 107 to rotate on the support block 105, so that the supporting seat 107 is tilted, and the clamping unit is no longer clamped, so that the sheet metal slides down by itself. Through the above-mentioned structural setting, there is no need for manual placement and removal, which improves cutting efficiency and reduces labor intensity.

[0030] Second embodiment:

[0031] Based on the first embodiment, please refer to Figure 3 and Figure 4 ,in Figure 3 It is a schematic diagram of the overall structure of the second embodiment of the utility model. Figure 4 It is an overall cross-sectional view of the second embodiment of the utility model.

[0032] The utility model provides a positioning and cutting device, which also includes a discharge assembly. The discharge assembly includes a tilting seat 201 and two limiting plates 202 .

[0033] According to this specific embodiment, after the sheet metal is pushed out, it falls on the tilting seat 201. At the processing site, the conveyor is placed on one side of the tilting seat 201 to transport the sheet metal. At the same time, the limiting plate 202 limits the two sides of the tilting seat 201 to avoid deviation, thereby guiding the sheet metal moved out of the supporting seat 107 to avoid falling directly on the ground.

[0034] The unloading assembly is placed on a side of the support plate 104 away from the placement seat 108. The unloading assembly guides the sheet metal part that is moved out of the bearing seat 107 to prevent it from falling directly on the ground.

[0035] Secondly, the tilting seat 201 is placed on the side of the support plate 104 away from the placement seat 108, and the two limit plates 202 are fixedly connected to the tilting seat 201 and are sequentially distributed above the tilting seat 201. After the sheet metal is pushed out, it falls on the tilting seat 201. At the processing site, a conveyor is placed on one side of the tilting seat 201 to transport the sheet metal. At the same time, the limit plates 202 limit the two sides of the tilting seat 201 to prevent deviation.

[0036] When the utility model is used to push out sheet metal parts, the sheet metal parts fall onto the tilting seat 201 after being pushed out. At the processing site, the conveyor is placed on one side of the tilting seat 201 to transport the sheet metal parts. At the same time, the limiting plate 202 limits the two sides of the tilting seat 201 to avoid deviation, thereby guiding the sheet metal parts moved out of the supporting seat 107 to avoid falling directly to the ground.

[0037] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A positioning and cutting device, comprising a bracket, characterized in that: Also included is a cutting assembly; The cutting assembly includes a laser cutting mechanism, an adsorption moving unit, a belt conveyor, a support plate, a support block, a plurality of first cylinders, a bearing seat, two clamping units, a placement seat and a pushing unit. The laser cutting mechanism is fixedly connected to the bracket and is located on the inner top wall of the bracket. The adsorption moving unit is arranged on the bracket and is located on one side of the laser cutting mechanism. The belt conveyor is placed below the bracket. The support plate is placed below the bracket. The support block is fixedly connected to the support plate and is located above the support plate. The bearing seat is rotatably connected to the support block and is located above the support block. The plurality of first cylinders are rotatably connected to the support plate. The output ends of the plurality of first cylinders are rotatably connected to the bearing seat. The two clamping units are symmetrically arranged above the bearing seat. The placement seat is placed between the support plate and the belt conveyor. The pushing unit is arranged on the placement seat.

2. The positioning and cutting device according to claim 1, characterized in that: The adsorption moving unit includes an electronic slide rail, a slider, a second cylinder and a suction cup. The electronic slide rail is fixedly connected to the bracket and is located on the inner top wall of the bracket. The slider is slidably connected to the electronic slide rail. The second cylinder is fixedly connected to the slider and is located below the slider. The output end of the second cylinder is fixedly connected to the suction cup.

3. The positioning and cutting device according to claim 2, characterized in that: The clamping unit includes a plurality of third cylinders and a clamping plate. The plurality of third cylinders are fixedly connected to the bearing seat and are sequentially distributed above the bearing seat. The output ends of the plurality of third cylinders are fixedly connected to the clamping plate.

4. The positioning and cutting device according to claim 3, characterized in that: The pushing unit includes multiple fourth cylinders, multiple connecting parts and a push plate. The multiple fourth cylinders are fixedly connected to the placement seat and are distributed in sequence below the placement seat. The output ends of the multiple fourth cylinders are respectively fixedly connected to the corresponding connecting parts, and the ends of the multiple connecting parts away from the fourth cylinders are fixedly connected to the push plate.

5. The positioning and cutting device according to claim 4, characterized in that: The positioning and cutting device further comprises a discharge assembly, and the discharge assembly is arranged on a side of the support plate away from the placement seat.

6. The positioning and cutting device according to claim 5, characterized in that: The unloading assembly includes an inclined seat and two limit plates. The inclined seat is placed on a side of the support plate away from the placement seat. The two limit plates are fixedly connected to the inclined seat and are sequentially distributed above the inclined seat.

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