Slitting equipment
By introducing displacement mechanism and clamping mechanism into the calcium carbide plate slitting equipment, flexible position adjustment of the cutting knife is achieved, and the problem of inefficiency of existing equipment when there are many slitting batches is solved, and the cutting efficiency is improved.
Patent Information
- Application Number
- CN202421908486.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-08
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-08-08
AI Technical Summary
The existing calcium carbide plate slitting equipment needs to adjust the position of the cutting components immediately after the slitting is completed, resulting in a single-knife slitting method wastes time and reduces the cutting efficiency, especially when there are too many slitting batches.
The displacement mechanism, clamping mechanism and slitting adjustment mechanism are installed on the base frame. Through the screw slide sleeve and the position adjustment of the cylinder drive cutting knife, the spacing and clamping position of the cutting knife are achieved to adapt to the cutting needs of different plate sizes.
The cutting efficiency of calcium carbide plate slitting equipment is improved, the position adjustment time is reduced, the cutting needs of different plate spacings is adapted to avoid conflicts between clamping frames.
Smart Images
Figure CN223071689U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of calcium carbide plate processing, and particularly relates to a slitting device. Background Art
[0002] In the process of processing calcium carbide plates, a slitting device is required.
[0003] For example, patent CN220840362U discloses a plate slitting device, which includes a mounting support. A number of support rollers are movably installed inside the mounting support. A bidirectional adjustment screw rod and a first guide rod are movably installed on the right side of the bottom of the mounting support. Two sets of mirror-image distribution conveying components are arranged outside the bidirectional adjustment screw rod and the first guide rod. Each of the two sets of conveying components includes a mounting platform, a conveying roller, a transmission arm, and a pressing component.
[0004] In the process of using the above slitting device, each displacement of the cutting component can only slit the plate into two halves. After slitting, it is necessary to immediately adjust the next cutting position of the cutting component. When dealing with a large number of plates to be slit, this single-knife slitting method wastes time and reduces the cutting efficiency. Summary of the Utility Model
[0005] (1) Technical Problems to be Solved
[0006] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide a slitting device, aiming to solve the problem that in the prior art, each displacement of the cutting component can only slit the plate into two halves. After slitting, it is necessary to immediately adjust the next cutting position of the cutting component. When dealing with a large number of plates to be slit, this single-knife slitting method wastes time and reduces the cutting efficiency.
[0007] (2) Technical Solutions
[0008] To solve the above technical problems, the utility model provides such a slitting device, which includes a base frame. A displacement mechanism is installed vertically on one side above the base frame. The displacement mechanism includes a lead screw sleeve one, and an assembly frame is connected above the lead screw sleeve one. A sliding frame for guiding the movement of the assembly frame is fixed vertically on the other side above the base frame. A clamping mechanism is installed horizontally on one side above the base frame. A sliding groove is opened horizontally on the other side above the base frame. A slitting adjustment mechanism is jointly installed on the upper and lower sides of the assembly frame. The slitting adjustment mechanism includes a lifting component, and the lifting component is installed on the upper and lower sides of the assembly frame. The lifting component includes a second motor, and a rotating roller is connected and installed at the output end of the second motor. Adjusting components are installed on both sides of the middle of the rotating roller.
[0009] Further, the lifting component includes a cylinder, and the cylinders are symmetrically installed on both sides above the assembly frame. The extending ends of the two cylinders are connected to an installation frame. Side guide grooves for guiding the movement of the installation frame are provided on both sides inside the assembly frame, and a second motor is installed outside one side of the installation frame.
[0010] Furthermore, the adjusting component includes preset grooves, which are symmetrically provided on both sides in the middle of the rotating roller. A positive and negative lead screw is installed inside one of the preset grooves, and a third motor is installed at the output end of the positive and negative lead screw. Screw sleeves three are screwed on both sides in the middle of the positive and negative lead screw. A guide rod is fixed inside the other preset groove, and guide sleeves are movably arranged on both sides in the middle of the guide rod. The outer sides of the screw sleeves three and the guide sleeves are connected to a mounting sleeve frame, and cutting knives are installed on the outer sides of the two mounting sleeve frames.
[0011] Furthermore, the displacement mechanism includes a pre-mounted frame and a first transmission lead screw. The pre-mounted frame is fixed on the vertical side above the base frame. The output end of the first transmission lead screw is connected to a first motor, and a screw sleeve one is screwed on the periphery of one side of the first transmission lead screw.
[0012] Furthermore, the clamping mechanism includes a pre-mounted groove, which is provided on the horizontal side above the base frame. A double-headed motor is installed at the center inside the pre-mounted groove, and the output end of the double-headed motor is connected to a second transmission lead screw. Screw sleeves two are screwed on the periphery of one side of the two second transmission lead screws, and a clamping frame is connected above the two screw sleeves two.
[0013] Furthermore, the pre-mounted groove and the sliding groove are oppositely distributed along the top central axis of the base frame, and the sliding groove is slidably connected to the two clamping frames.
[0014] (3) Beneficial effects
[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0016] In the present utility model, the staff can appropriately adjust the positions of the two cutting knives according to the distance between the plates to be cut. The adjustment method can be that the staff first starts the third motor to rotate the positive and negative lead screw. The two screw sleeves three acting therewith will drive the mounting sleeve frames and the cutting knives they are respectively connected to to perform relative displacement along with the guidance of the guide rod and the guide sleeve, so as to control the adjustment of the distance between the two cutting knives, thereby achieving the adjustment of the cutting of different-sized positions of the plates. Then, start the two groups of cylinders to make their respective extending ends push and drive the installation frame and the rotating roller and cutting knife below it to perform a descending operation in cooperation with the guidance of the side guide grooves, so as to adapt to different plates and avoid conflicts with the clamping frame.
[0017] For this utility model, the staff first place the calcium carbide plate to be processed in the middle area above the base frame, and then start the double-headed motor to rotate the transmission screw rod two connected to both ends. At this time, the corresponding screw rod sliding sleeve two interacting with the screw rod will drive the clamping frames above them to perform relative displacement in cooperation with the guidance of the sliding groove, so as to achieve the purpose of clamping and offsetting different plates by the two clamping frames.
[0018] After all the adjustments of this utility model are completed, the staff can start the motor one to drive the transmission screw rod one to rotate. At this time, the screw rod sliding sleeve one interacting with the screw rod will drive the assembly frame and each component to perform horizontal displacement in cooperation with the mobility of the sliding frame, so as to achieve the cutting process of each position of the plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those skilled in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0020] Figure 1 It is a three-dimensional structure schematic diagram of this utility model;
[0021] Figure 2 It is a three-dimensional partial structure schematic diagram;
[0022] Figure 3 It is a partial structure schematic diagram of the slitting adjustment mechanism;
[0023] Figure 4 It is a schematic diagram of the structure of the adjustment component.
[0024] The reference signs in the drawings are: 1, base frame; 2, displacement mechanism; 21, pre-installed frame; 22, transmission screw rod one; 23, motor one; 24, screw rod sliding sleeve one; 3, assembly frame; 4, sliding frame; 5, clamping mechanism; 51, pre-installed groove; 52, double-headed motor; 53, transmission screw rod two; 54, screw rod sliding sleeve two; 55, clamping frame; 6, sliding groove; 7, slitting adjustment mechanism; 71, lifting component; 711, cylinder; 712, mounting frame; 713, side guide groove; 714, motor two; 72, rotating roller; 73, adjustment component; 731, preset groove; 732, positive and negative screw rod; 733, motor three; 734, screw rod sliding sleeve three; 735, guide rod; 736, guide sleeve; 737, mounting sleeve frame; 738, cutting tool. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0026] This specific embodiment is a slitting device, and its structural schematic diagram is as Figures 1 to 4 shown, including a base frame 1. A displacement mechanism 2 is installed vertically on one side above the base frame 1. The displacement mechanism 2 includes a lead screw sleeve 24, and an assembly frame 3 is connected above the lead screw sleeve 24. A sliding frame 4 for guiding the movement of the assembly frame 3 is fixed vertically on the other side above the base frame 1. A clamping mechanism 5 is installed horizontally on one side above the base frame 1. A sliding groove 6 is opened horizontally on the other side above the base frame 1. A slitting adjustment mechanism 7 is jointly installed on the upper and lower sides of the assembly frame 3. The displacement mechanism 2 includes a pre-installed frame 21 and a transmission lead screw 22. The pre-installed frame 21 is fixed vertically on one side above the base frame 1. The output end of the transmission lead screw 22 is connected to a motor 23. A lead screw sleeve 24 is screwed on the periphery of one side of the transmission lead screw 22. After all adjustments are completed, the operator can start the motor 23 to drive the transmission lead screw 22 to rotate. At this time, the lead screw sleeve 24 interacting with the lead screw will drive the assembly frame 3 and each component to displace horizontally in cooperation with the mobility of the sliding frame 4, so as to achieve the cutting process of each position of the plate.
[0027] Among them, the clamping mechanism 5 includes a pre-installed groove 51, and the pre-installed groove 51 is opened horizontally on one side above the base frame 1. A double-headed motor 52 is installed at the center of the interior of the pre-installed groove 51. The output end of the double-headed motor 52 is connected to a transmission lead screw 53. A lead screw sleeve 54 is screwed on the periphery of one side of the two transmission lead screws 53. A clamping frame 55 is connected above the two lead screw sleeves 54. The pre-installed groove 51 and the sliding groove 6 are distributed oppositely along the top central axis of the base frame 1. And the sliding groove 6 is slidably connected to the two clamping frames 55. The operator pre-places the calcium carbide plate to be processed in the middle area above the base frame 1, and then starts the double-headed motor 52 to rotate the transmission lead screws 53 connected to both ends. At this time, the corresponding lead screw sleeves 54 interacting with the lead screws will drive the clamping frames 55 above them to displace relatively in cooperation with the guidance of the sliding groove 6, so as to achieve the purpose of clamping and offsetting different plates by the two clamping frames 55.
[0028] In addition, the slitting adjustment mechanism 7 includes a lifting component 71, and the lifting component 71 is installed on the upper and lower sides of the assembly frame 3. The lifting component 71 includes a cylinder 711, and the cylinder 711 is symmetrically installed on both sides above the assembly frame 3. The extending ends of the two cylinders 711 are connected to an installation frame 712. Side guide grooves 713 for the activity guidance of the installation frame 712 are opened on both sides inside the assembly frame 3. And a second motor 714 is installed on the outer side of one side of the installation frame 712. The output end of the second motor 714 is connected and installed with a rotating roller 72. Adjusting components 73 are installed on both sides in the middle of the rotating roller 72. The adjusting component 73 includes a preset groove 731, and the preset groove 731 is symmetrically opened on both sides in the middle of the rotating roller 72. A positive and reverse lead screw 732 is installed inside one of the preset grooves 731, and a third motor 733 is installed at the output end of the positive and reverse lead screw 732. Screw sliding sleeves three 734 are screwed on both sides in the middle of the positive and reverse lead screw 732. A guide rod 735 is fixed inside the other preset groove 731, and guide sleeves 736 are movably arranged on both sides in the middle of the guide rod 735. The outer sides of the screw sliding sleeves three 734 and the guide sleeves 736 are connected with a sleeve installation frame 737, and cutting knives 738 are installed on the outer sides of the two sleeve installation frames 737. The staff can appropriately adjust the positions of the two cutting knives 738 according to the plate spacing to be slit. The adjustment method can be that the staff pre-starts the third motor 733 to make the positive and reverse lead screw 732 rotate. The two screw sliding sleeves three 734 acting in conjunction with it will drive the sleeve installation frames 737 and the cutting knives 738 connected thereto to perform relative displacement in cooperation with the guidance of the guide rod 735 and the guide sleeves 736, so as to control the distance adjustment between the two cutting knives 738, thereby achieving the adjustment of the cutting of different size positions of the plates. Then, start the two groups of cylinders 711 to make their respective extending ends push and drive the installation frame 712 and the rotating roller 72 and the cutting knives 738 below it to perform a descending operation in cooperation with the guidance of the side guide grooves 713, so as to adapt to different plates and avoid conflicts with the clamping frame 55.
[0029] Working principle: the staff places the calcium carbide plate to be processed in the upper middle area of the base frame 1 in advance, and then starts the double-headed motor 52 to rotate the transmission screw rod 2 53 connected at both ends. At this time, the corresponding screw rod sliding sleeve 2 54 acting with the screw rod will carry their respective upper clamping frames 55 to cooperate with the guide of the sliding groove 6 for relative displacement, so as to achieve the purpose of clamping and offsetting different plates by the two clamping frames 55. Secondly, the staff appropriately adjusts the positions of the two cutting knives 738 according to the spacing of the plates to be cut. The adjustment method can be that the staff starts the motor 3 733 in advance to rotate the positive and negative screw rods 732, and the two screw rod sliding sleeves 3 734 acting with them will carry their respective connected sleeve frames 737 and cutting knives 738 to cooperate with the guide rod 735 , and the guide sleeve 736 are guided to move in relative directions to control the spacing adjustment of the two cutting knives 738, so as to adjust the cutting of different size positions of the plate, and then start the two groups of cylinders 711 so that their respective extended ends push and carry the mounting frame 712 and the rotating roller 72 below it, the cutting knife 738, etc. to cooperate with the side guide groove 713 to guide the downward operation, so as to adapt to different plates and avoid conflicts with the clamping frame 55. Finally, when the above adjustments are completed, the personnel can start the motor 23 to drive the transmission screw 22 to rotate. At this time, the screw sleeve 24 that acts on the screw will carry the assembly frame 3 and the activities of the components in cooperation with the sliding frame 4 to move horizontally, so as to achieve the cutting processing of various positions of the plate.
[0030] All technical features in this embodiment can be freely combined according to actual needs.
[0031] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.
Claims
1. A slitting device, comprising a base frame (1). A displacement mechanism (2) is installed vertically on one side above the base frame (1). The displacement mechanism (2) includes a lead screw slider one (24), and an assembly frame (3) is connected above the lead screw slider one (24). A sliding frame (4) for guiding the movement of the assembly frame (3) is fixed vertically on the other side above the base frame (1). A clamping mechanism (5) is installed horizontally on one side above the base frame (1). A sliding groove (6) is opened horizontally on the other side above the base frame (1). A slitting adjustment mechanism (7) is jointly installed on the upper and lower sides of the assembly frame (3). The slitting adjustment mechanism (7) includes a lifting component (71), and the lifting component (71) is installed on the upper and lower sides of the assembly frame (3). The lifting component (71) includes a motor two (714), and a rotating roller (72) is connected to the output end of the motor two (714). Adjusting components (73) are installed on both sides of the middle of the rotating roller (72).
2. The slitting device according to claim 1, characterized in that, The lifting component (71) includes air cylinders (711), and the air cylinders (711) are symmetrically installed on both sides above the assembly frame (3). The extending ends of the two air cylinders (711) are connected to an installation frame (712). Side guide grooves (713) for guiding the movement of the installation frame (712) are opened on both sides inside the assembly frame (3). A motor two (714) is installed on the outer side of one side of the installation frame (712).
3. A slitting device according to claim 1, characterized in that, The adjusting component (73) includes preset grooves (731), and the preset grooves (731) are symmetrically opened on both sides of the middle of the rotating roller (72). A positive and negative lead screw (732) is installed inside one of the preset grooves (731), and a motor three (733) is installed at the output end of the positive and negative lead screw (732). Lead screw sliders three (734) are screwed on both sides of the middle of the positive and negative lead screw (732). A guide rod (735) is fixed inside the other preset groove (731), and guide sleeves (736) are movably installed on both sides of the middle of the guide rod (735). A mounting sleeve frame (737) is connected to the outer sides of the lead screw slider three (734) and the guide sleeve (736). Cutting knives (738) are installed on the outer sides of the two mounting sleeve frames (737).
4. A slitting device according to claim 1, characterized in that, The displacement mechanism (2) includes a pre-installation frame (21) and a driving lead screw one (22). The pre-installation frame (21) is fixed vertically on one side above the base frame (1). The output end of the driving lead screw one (22) is connected to a motor one (23), and a lead screw slider one (24) is screwed on the periphery of one side of the driving lead screw one (22).
5. The slitting device according to claim 1, characterized in that, The clamping mechanism (5) includes a pre-installation groove (51), and the pre-installation groove (51) is opened horizontally on one side above the base frame (1). A double-headed motor (52) is installed at the center inside the pre-installation groove (51), and a driving lead screw two (53) is connected to the output end of the double-headed motor (52). Lead screw sliders two (54) are screwed on the periphery of one side of the two driving lead screw two (53). A clamping frame (55) is connected above the two lead screw sliders two (54).
6. The slitting device according to claim 5, characterized in that, The pre-installed groove (51) and the sliding groove (6) are oppositely distributed along the top central axis of the base frame (1), and the sliding groove (6) is slidably connected to the two clamping frames (55).