Shearing equipment with collecting mechanism

Abstract

The utility model relates to the technical field of shearing equipment, and discloses shearing equipment with a collecting mechanism, which comprises a rack, a rotating rod is rotatably mounted in the left end of the rack, the outer side of the rotating rod is fixedly connected with one end of a workpiece body, a servo motor is fixedly mounted on the outer side of the right end of the rack, and the right end of the rack is fixedly connected with the collecting mechanism. And a long rod is rotationally mounted in the right end of the rack. According to the shearing equipment with the collecting mechanism, in order to better shear workpiece bodies with different widths at a time, a shearing assembly is arranged, multiple sets of rotary knobs are screwed correspondingly, a lead screw rotates in an N-shaped frame, and therefore a sliding block and a sliding groove are matched to enable a threaded block to move; the multiple sets of blades are located at different positions of the top end of the workpiece body through cooperation with the spring rod, the workpiece bodies with different widths can be sheared at a time through cooperation with the bearing roller and the pressing roller, and meanwhile chippings generated in the shearing process can be collected through cooperation with the collecting box.

Description

Technical Field

[0001] The utility model relates to the technical field of shearing equipment, in particular to a shearing equipment with a collecting mechanism. Background Art

[0002] Aluminum foil polyester tape looks similar to the tape we use in daily life, but its application range is different. It is mainly used in various electronic products such as PDA, PDP, LCD monitors, laptops, copiers, etc. where electromagnetic shielding is required. The main components of aluminum foil polyester tape are aluminum foil and pressure-sensitive adhesive. It is airtight, so it can keep warm. If the pot or basin at home is broken, you can use aluminum foil polyester tape to paste it. The pot and basin can be used normally after pasting.

[0003] Generally speaking, one of the advantages of aluminum foil polyester tape is its high temperature resistance. Its high temperature resistance is quite good and can withstand high temperatures of around 120°C. There are also some high temperature resistant aluminum foil polyester tapes, which can withstand temperatures of around 180°C to 200°C, which can basically meet the various needs of conventional industries in the market.

[0004] In the production process of aluminum foil polyester tape, shearing equipment is needed to cut the aluminum foil polyester tape with a large initial cross-sectional area into the target width. However, the current shearing equipment cannot easily cut out workpiece bodies (aluminum foil polyester tape) of different widths at one time, and its applicability is not high. In addition, debris will be generated during the shearing process, but there is a lack of an effective debris collection mechanism. In view of this, we propose a shearing device with a collection mechanism. Utility Model Content

[0005] The purpose of the utility model is to provide a shearing device with a collecting mechanism to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shearing device with a collecting mechanism, comprising a frame, a rotating rod is rotatably installed inside the left end of the frame, the outer side of the rotating rod is fixedly connected to one end of the workpiece body, a servo motor is fixedly installed outside the right end of the frame, a long rod is rotatably installed inside the right end of the frame, the outer side of the long rod is fixedly connected to the output end of the servo motor, a conveying roller is fixedly installed outside the center of the long rod, a driving gear is fixedly installed outside the front end of the long rod, the long rod, the conveying roller and the driving gear are provided in two groups, and the two groups of driving gears are in meshing relationship, the end of the workpiece body away from the rotating rod slides and fits between the two groups of conveying rollers, a shearing assembly is provided on the outer side of the frame, and the shearing assembly includes:

[0007] N-type frame, the top of the frame is fixedly mounted with the N-type frame, the top of the N-type frame is internally rotatably mounted with a screw rod, the front end of the screw rod is fixedly mounted with a knob, and the outer side of the screw rod is threadedly mounted with a thread block;

[0008] A slider is fixedly installed at the top center of the threaded block, a through slide groove is opened at the top of the N-shaped frame, the slider is slidably installed inside the slide groove, a spring rod is fixedly installed at the bottom center of the threaded block, and a blade is fixedly installed at the bottom of the spring rod;

[0009] A supporting roller is rotatably installed inside the N-type frame, and the arc-shaped outer wall of the supporting roller rolls in contact with the outer wall of the workpiece body; a pressing roller is rotatably installed inside the left end of the N-type frame, and the pressing roller is located above the supporting roller, and the arc-shaped outer wall of the pressing roller rolls in contact with the outer wall of the workpiece body; a collecting box is clamped on the top of the frame, and the collecting box is located directly below the supporting roller.

[0010] Preferably, the screw rod, knob, threaded block, slider, slide groove, spring rod and blade are provided in multiple groups, and the multiple groups of screw rods, knobs, threaded blocks, sliders, slide grooves, spring rods and blades are arranged in a linear array with equal spacing with the left and right directions of the frame as the array direction, so that workpiece bodies of different widths can be cut out at one time.

[0011] Preferably, a plurality of the support rollers are provided, and the pressing roller is located directly above the leftmost support roller, so that the workpiece body can always remain in a horizontal state and enter under the blade.

[0012] Preferably, an auxiliary component is provided on the outside of the workpiece body, the outer side of the upper long rod among the two groups of long rods is transmission connected to the inside of the right end of the transmission component, a fixing frame is fixedly installed on the top of the frame, a short rod is rotatably installed inside the fixing frame, the outer side of the short rod is transmission connected to the inside of the left end of the transmission component, and a broken gear is fixedly installed on the outer side of the short rod.

[0013] Preferably, the top of the collection box is fixedly connected to one end of the outer side of the clockwork spring, the inner end of the clockwork spring is fixedly connected to the arc-shaped outer wall of the rotating shaft, a driven gear is fixedly installed on the outer side of the rotating shaft, the driven gear meshes with the incomplete gear, a rotating plate is fixedly installed on the outer side of the center of the rotating shaft, the side wall of the rotating plate slides and fits the inner wall of the collection box, a limit block is fixedly installed on the left end of the collection box, the top of the limit block fits the bottom of the left end of the rotating plate, and the limit block can prevent the rotating plate from moving excessively.

[0014] Preferably, the transmission assembly, the fixing frame, the short rod, the broken gear, the clockwork spring and the driven gear are arranged in two groups, so that the movement of the rotating plate is more stable.

[0015] Compared with the prior art, the utility model provides a shearing device with a collecting mechanism, which has the following beneficial effects:

[0016] 1. In order to better shear out workpiece bodies of different widths at one time, the shearing device with a collecting mechanism is provided with a shearing assembly. By respectively turning multiple groups of knobs, the screw rod is rotated inside the N-shaped frame, so that the slider and the slide groove are cooperated to move the threaded block, so that the spring rod is cooperated to make the multiple groups of blades be located at different positions on the top of the workpiece body, so that the support roller and the pressing roller are cooperated to shear out workpiece bodies of different widths at one time, and the debris generated during shearing can be collected by cooperating with the collecting box.

[0017] 2. In order to better collect debris, the shearing device with a collecting mechanism is provided with an auxiliary component. When the long rod rotates, it cooperates with the transmission component, the fixed frame and the short rod to make the broken gear rotate synchronously, thereby cooperating with the clockwork spring, the rotating shaft, the driven gear and the limit block to make the rotating plate swing back and forth inside the collection box. Therefore, the rotating plate can prevent the debris from flying out of the collection box while allowing the debris to fall into the collection box better, thereby better collecting the debris. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of a left-side top view of the overall structure of the utility model;

[0019] Figure 2 It is a schematic cross-sectional view of the utility model from the right side and viewed from above;

[0020] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle A area;

[0021] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure of the middle B area;

[0022] Figure 5 It is a schematic diagram of a sectional view of a part of the structure of the utility model from the left;

[0023] Figure 6 It is a right view connection schematic diagram of part of the structure of the utility model.

[0024] In the figure: 1. frame; 2. rotating rod; 3. workpiece body; 4. servo motor; 5. long rod; 6. conveying roller; 7. driving gear; 8. shearing assembly; 81. N-type frame; 82. screw rod; 83. knob; 84. threaded block; 85. slider; 86. slide groove; 87. spring rod; 88. blade; 89. supporting roller; 810. pressing roller; 811. collecting box; 9. auxiliary assembly; 91. transmission assembly; 92. fixed frame; 93. short rod; 94. broken gear; 95. spring spring; 96. rotating shaft; 97. driven gear; 98. rotating plate; 99. limit block. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention;

[0026] See also Figure 1-6 The utility model provides a technical solution: a shearing device with a collecting mechanism, comprising a frame 1, a rotating rod 2 is rotatably installed inside the left end of the frame 1, and the outer side of the rotating rod 2 is fixedly connected to one end of a workpiece body 3 (aluminum foil polyester tape), a servo motor 4 is fixedly installed outside the right end of the frame 1, a long rod 5 is rotatably installed inside the right end of the frame 1, and the outer side of the long rod 5 is fixedly connected to the output end of the servo motor 4, a conveying roller 6 is fixedly installed outside the center of the long rod 5, and a driving gear 7 is fixedly installed outside the front end of the long rod 5. Two groups of long rods 5, conveying rollers 6 and driving gears 7 are provided, and the two groups of driving gears 7 are in a meshing relationship. One end of the workpiece body 3 away from the rotating rod 2 slides and fits between the two groups of conveying rollers 6. When the servo motor 4 is started, the long rod 5 and the driving gear 7 are matched to make the two groups of conveying rollers 6 rotate in opposite directions, wherein the long rod 5 located at the top rotates counterclockwise, and the long rod 5 located at the bottom rotates clockwise, so that the workpiece body 3 can be transported from the left end to the right end of the frame 1, and a shearing component 8 is provided on the outer side of the frame 1.

[0027] In one embodiment of the utility model, the shearing assembly 8 includes an N-shaped frame 81, the N-shaped frame 81 is fixedly installed on the top of the frame 1, a screw rod 82 is rotatably installed inside the top of the N-shaped frame 81, a knob 83 is fixedly installed on the outside of the front end of the screw rod 82, a threaded block 84 is threadedly installed on the outside of the screw rod 82, a slider 85 is fixedly installed at the top center of the threaded block 84, a through slide groove 86 is opened at the top of the N-shaped frame 81, the slider 85 is slidably installed inside the slide groove 86, a spring rod 87 is fixedly installed at the bottom center of the threaded block 84, and a blade 88 is fixedly installed at the bottom of the spring rod 87. Further, before starting the servo motor 4, the workpiece body 3 is first removed from the bearing The blade 88 is lifted upward by passing through between the support roller 89 and the pressing roller 810, and the screw rod 82 is rotated inside the N-shaped frame 81 by twisting the knob 83 forward and backward, so that the threaded block 84 can move forward and backward, thereby driving the slider 85 to move inside the slide groove 86, so as to prevent the threaded block 84 from rotating. When the blade 88 is at the target position, the blade 88 is released, so that the blade 88 can be located at different positions at the top of the workpiece body 3 in cooperation with the spring rod 87. At this time, the spring rod 87 is still in a compressed state, which makes the shearing effect of the blade 88 better. Further, the screw rod 82, the knob 83, the threaded block 84, the slider 85 and the slide groove 86 are connected to each other. 5. Three groups of slide grooves 86, spring rods 87 and blades 88 are provided, and the three groups of screw rods 82, knobs 83, threaded blocks 84, sliders 85, slide grooves 86, spring rods 87 and blades 88 are arranged in a linear array with equal spacing in the left and right directions of the frame 1. A supporting roller 89 is rotatably installed inside the N-shaped frame 81, and the arc-shaped outer wall of the supporting roller 89 rolls and fits the outer wall of the workpiece body 3. A pressing roller 810 is rotatably installed inside the left end of the N-shaped frame 81, and the pressing roller 810 is located above the supporting roller 89. The arc-shaped outer wall of the pressing roller 810 rolls and fits the outer wall of the workpiece body 3, and the multiple groups of blades 88 are respectively located at the front and rear directions of the top of the workpiece body 3. At different positions, in conjunction with the supporting roller 89, workpiece bodies 3 of different widths can be cut out at one time. A collecting box 811 is clamped on the top of the frame 1, and the collecting box 811 is located directly below the supporting roller 89. At the same time, in conjunction with the collecting box 811, the debris generated during shearing can be collected. In addition, there are five supporting rollers 89, and the five supporting rollers 89 are arranged in a linear array with equal spacing with the left and right directions of the frame 1 as the array direction, and the pressing roller 810 is located directly above the leftmost supporting roller 89, so that the workpiece body 3 can always remain in a horizontal state and enter under the blade 88. It is worth noting that the outer sides of the conveying roller 6 and the supporting roller 89 are covered with an anti-sticking film.

[0028] In one embodiment of the present invention, an auxiliary component 9 is provided on the outside of the workpiece body 3. The outer side of the long rod 5 at the top of the two groups of long rods 5 is connected to the right end of the transmission component 91. A fixing frame 92 is fixedly installed on the top of the frame 1. A short rod 93 is rotatably installed inside the fixing frame 92. The outer side of the short rod 93 is connected to the left end of the transmission component 91. It is worth noting that the transmission component 91 is composed of two transmission pulleys and a transmission belt. Since it is an existing device, it has been drawn in the figure but not numbered, so it is not repeated here. Further, when the long rod 5 at the top rotates counterclockwise, the transmission of the transmission component 91 is matched. , so that the short rod 93 rotates synchronously counterclockwise inside the fixed frame 92, and a broken gear 94 is fixedly installed on the outside of the short rod 93. Furthermore, the top of the collection box 811 is fixedly connected to the outside end of the clockwork spring 95, and the inner end of the clockwork spring 95 is fixedly connected to the arc-shaped outer wall of the rotating shaft 96. A driven gear 97 is fixedly installed on the outside of the rotating shaft 96, and the driven gear 97 meshes with the broken gear 94, thereby driving the broken gear 94 to rotate synchronously counterclockwise. A rotating plate 98 is fixedly installed on the outside of the center of the rotating shaft 96, and the side wall of the rotating plate 98 slides and fits the inner wall of the collection box 811, thereby driving the driven gear 97 and the rotating shaft 96 to rotate clockwise. , so that the rotating plate 98 swings clockwise synchronously, and a limit block 99 is fixedly installed inside the left end of the collecting box 811, and the top of the limit block 99 fits the bottom of the left end of the rotating plate 98, and the limit block 99 can prevent the rotating plate 98 from excessive movement. The teeth of the incomplete gear 94 are incomplete, so that the rotating plate 98 can rotate intermittently, so that the left end of the rotating plate 98 is away from the limit block 99, and changes from the initial inclined state to the lifted horizontal state. At the same time, the spring 95 will shrink and deform. When the incomplete gear 94 and the driven gear 97 are no longer engaged, the spring 95 restores the deformation to make the rotating plate 98 reset in the opposite direction, and so on and so forth, so that the rotating plate 98 The rotating plate 98 swings back and forth inside the collecting box 811, so that the debris can be prevented from flying out of the collecting box 811 while allowing the debris to fall into the collecting box 811 better, thereby better collecting the debris. In addition, the transmission assembly 91, the fixed frame 92, the short rod 93, the broken gear 94, the spring spring 95 and the driven gear 97 are provided in two groups, and the two groups of transmission assemblies 91, the fixed frame 92, the short rod 93, the broken gear 94, the spring spring 95 and the driven gear 97 are all mirrored with the vertical center line of the left and right directions of the frame 1, and the mirror images are set at the front and rear ends of the frame 1, so that the movement of the rotating plate 98 is more stable.

[0029] Working principle: when the servo motor 4 is started, the long rod 5 and the driving gear 7 are cooperated to make the two groups of conveying rollers 6 rotate in opposite directions, wherein the long rod 5 located at the top rotates counterclockwise, and the long rod 5 located at the bottom rotates clockwise, so that the workpiece body 3 can be transported from the left end to the right end of the frame 1. Furthermore, before starting the servo motor 4, the workpiece body 3 is first passed between the supporting roller 89 and the pressing roller 810, and after the blade 88 is lifted upward, the knob 83 is turned forward and reversely, so that the screw rod 82 rotates inside the N-shaped frame 81, so that the thread block 84 can move back and forth, thereby driving the slider 85 to move inside the slide groove 86, so as to prevent the thread block 84 from rotating on its own. When the blade 88 is at the target position, the blade 88 is released, so that the spring rod 87 is cooperated to make the blade 88 be located at different positions at the top of the workpiece body 3. At this time, the spring rod 87 is still in a compressed state, which makes the shearing effect of the blade 88 better, and the multiple groups of blades 88 are respectively located at different positions in the front and back directions of the top of the workpiece body 3. The support roller 89 can be used to shear workpiece bodies 3 of different widths at one time, and the collection box 811 can be used to collect the debris generated during shearing. Furthermore, when the long rod 5 located at the top rotates counterclockwise, the transmission assembly 91 is used to drive the short rod 93 to rotate synchronously counterclockwise inside the fixed frame 92, thereby driving the incomplete gear 94 to rotate synchronously counterclockwise, thereby driving the driven gear 97 and the rotating shaft 96 to rotate clockwise, thereby causing the rotating plate 98 to swing synchronously clockwise, so that The left end of the rotating plate 98 moves away from the limit block 99, and changes from the initial inclined state to a raised horizontal state. At the same time, the clockwork spring 95 shrinks and deforms. When the broken gear 94 and the driven gear 97 are no longer engaged, the clockwork spring 95 recovers and deforms to reset the rotating plate 98 in the opposite direction. This process repeats itself, causing the rotating plate 98 to swing back and forth inside the collection box 811. Therefore, the rotating plate 98 can prevent debris from flying out of the collection box 811 while allowing the debris to fall into the collection box 811 better, thereby better collecting the debris.

[0030] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A shearing device with a collecting mechanism, comprising a frame (1), a rotating rod (2) is rotatably mounted inside the left end of the frame (1), the outer side of the rotating rod (2) is fixedly connected to one end of a workpiece body (3), a servo motor (4) is fixedly mounted outside the right end of the frame (1), a long rod (5) is rotatably mounted inside the right end of the frame (1), the outer side of the long rod (5) is fixedly connected to the output end of the servo motor (4), a conveying roller (6) is fixedly mounted outside the center of the long rod (5), a driving gear (7) is fixedly mounted outside the front end of the long rod (5), two groups of the long rod (5), the conveying roller (6) and the driving gear (7) are provided, and the two groups of the driving gears (7) are in meshing relationship, and one end of the workpiece body (3) away from the rotating rod (2) slides and fits between the two groups of the conveying rollers (6), characterized in that: A shearing assembly (8) is arranged outside the frame (1), and the shearing assembly (8) comprises: An N-shaped frame (81), the top of the frame (1) being fixedly mounted with the N-shaped frame (81), the top of the N-shaped frame (81) being internally rotatably mounted with a screw rod (82), the front end of the screw rod (82) being fixedly mounted with a knob (83), and the outer side of the screw rod (82) being threadedly mounted with a threaded block (84); A slider (85), the slider (85) is fixedly mounted at the top center of the threaded block (84), a sliding groove (86) is provided at the top of the N-shaped frame (81), the slider (85) is slidably mounted inside the sliding groove (86), a spring rod (87) is fixedly mounted at the bottom center of the threaded block (84), and a blade (88) is fixedly mounted at the bottom of the spring rod (87); A supporting roller (89) is rotatably mounted inside the N-shaped frame (81), and the arc-shaped outer wall of the supporting roller (89) rolls against the outer wall of the workpiece body (3). A pressing roller (810) is rotatably mounted inside the left end of the N-shaped frame (81), and the pressing roller (810) is located above the supporting roller (89), and the arc-shaped outer wall of the pressing roller (810) rolls against the outer wall of the workpiece body (3). A collecting box (811) is clamped at the top of the frame (1), and the collecting box (811) is located directly below the supporting roller (89).

2. A shearing device with a collecting mechanism according to claim 1, characterized in that: The screw rod (82), the knob (83), the threaded block (84), the slider (85), the slide groove (86), the spring rod (87) and the blade (88) are provided in a plurality of groups, and the plurality of groups of the screw rod (82), the knob (83), the threaded block (84), the slider (85), the slide groove (86), the spring rod (87) and the blade (88) are arranged in a linear array with equal spacing with the left-right direction of the frame (1) as the array direction.

3. A shearing device with a collecting mechanism according to claim 1, characterized in that: A plurality of the support rollers (89) are provided, and the pressing roller (810) is located directly above the leftmost support roller (89).

4. A shearing device with a collecting mechanism according to claim 1, characterized in that: An auxiliary component (9) is arranged on the outside of the workpiece body (3); the outer side of the upper long rod (5) of the two groups of long rods (5) is transmission-connected to the inside of the right end of the transmission component (91); a fixing frame (92) is fixedly installed on the top of the frame (1); a short rod (93) is rotatably installed inside the fixing frame (92); the outer side of the short rod (93) is transmission-connected to the inside of the left end of the transmission component (91); and a broken gear (94) is fixedly installed on the outer side of the short rod (93).

5. A shearing device with a collecting mechanism according to claim 4, characterized in that: The top of the collection box (811) is fixedly connected to the outer end of the clockwork spring (95), and the inner end of the clockwork spring (95) is fixedly connected to the arc-shaped outer wall of the rotating shaft (96). A driven gear (97) is fixedly installed on the outer side of the rotating shaft (96), and the driven gear (97) meshes with the broken gear (94). A rotating plate (98) is fixedly installed on the outer side of the center of the rotating shaft (96), and the side wall of the rotating plate (98) slidably fits the inner wall of the collection box (811). A limiting block (99) is fixedly installed on the left end of the collection box (811), and the top of the limiting block (99) fits the bottom of the left end of the rotating plate (98).

6. A shearing device with a collecting mechanism according to claim 5, characterized in that: The transmission assembly (91), the fixing frame (92), the short rod (93), the incomplete gear (94), the spring spring (95) and the driven gear (97) are provided in two groups.

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