Integrated screw precise cutting and length measuring device
By integrating components such as electric slide rails and scale plates, the screw precision cutting and length measuring device solves the problem of wasted time caused by separating screw cutting and length measuring, and achieves efficient and accurate screw cutting and measurement.
Patent Information
- Application Number
- CN202520492867.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-03-20
AI Technical Summary
Screw cutting and length measurement are usually done separately, which leads to longer processing time and more frequent equipment adjustments, increasing non-productive time consumption.
An integrated screw precision cutting and length measuring device was designed. Through the integration of components such as electric slide rail, scale plate, sliding frame, and first motor, the measurement and cutting are completed simultaneously, ensuring the accuracy of the cutting path and the consistency of the length.
It improves the precision and efficiency of screw cutting, reduces vibration and deviation, and ensures the consistency of the length of each screw.
Smart Images
Figure CN223848181U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of screw processing, especially to integrated screw precision cutting and length measuring device. BACKGROUND
[0002] The screw precision cutting and length measuring device is a mechanical equipment specially used for accurate cutting and length measurement of screws, and is widely used in hardware manufacturing, machining and other fields. The equipment can ensure that the length of each screw meets strict standard requirements, thereby improving product quality and production efficiency.
[0003] In the traditional screw processing process, the cutting and length measurement of screws are usually carried out separately. In the process of screw cutting, the raw material is first cut into screw blanks of a predetermined length, and then a separate measuring device is used to detect the length of each screw to ensure that it meets the specification requirements. In addition, since cutting and length measurement are two independent processes, they must be completed in sequence, which leads to an increase in overall processing time. Each time the process is switched, the equipment settings need to be adjusted again, increasing the non-productive time consumption.
[0004] In view of the above problems, an integrated screw precision cutting and length measuring device needs to be designed. UTILITY MODEL CONTENTS
[0005] In order to overcome the shortcoming that the cutting and length measurement of screws are usually carried out separately, the utility model provides an integrated screw precision cutting and length measuring device.
[0006] The utility model discloses a technical scheme for: integrated screw precision cutting length measuring device, including base, electric slide rail, scale board, sliding frame, first motor, first fixed block, screw rod, guide rod, movable plate, cutting block, first support block, fixed plate, second motor, support plate, guide plate, first spring, clamping block, second support block, third motor, extruding plate and screw body, the front and rear symmetry of base is equipped with electric slide rail, the front and rear symmetry of base is equipped with scale board, and the sliding connection of two electric slide rails has sliding frame, and the front and rear symmetry of sliding frame inside is equipped with first fixed block, and the middle part of two first fixed blocks of rear side is equipped with screw rod through the thread connection, and the between of two first fixed blocks of front side is equipped with guide rod, and the rear side of sliding frame is equipped with first motor, and the fixed connection of first motor output shaft and screw rod is penetrated through the first fixed block of rear upper side, and the movable plate is slidably connected on the screw rod, and the movable plate is slidably connected with guide rod, and the movable plate downside is equipped with cutting block, and the right side of base is equipped with first support block, and the right side of base is equipped with second support block, and second support block is located the left side of first support block, and the inside of first support block is equipped with fixed plate, and the middle part of fixed plate is equipped with second motor, and the left end of second motor output shaft is equipped with support plate, and the inside of support plate is equipped with guide plate, and the sliding connection of four clamping blocks is equipped on guide plate, and the first spring is connected between every clamping block and support plate, and the left side of guide plate is equipped with third motor, and the left end of third motor output shaft is equipped with extruding plate, and the extruding cooperation of extruding plate and four clamping blocks, and the inside of four clamping blocks is placed with screw body.
[0007] Further, it further includes second fixed block, clamping rod and second spring, the front and rear symmetry of sliding frame left side is equipped with second fixed block, and the side of two second fixed blocks is slidably connected with clamping rod, and the second spring is connected between clamping rod and second fixed block.
[0008] Further, it further includes installation block, clamping block and elastic piece, the downside of movable plate is equipped with two installation blocks, and the side of two installation blocks is clamped with multiple clamping blocks, and the elastic piece is connected between every clamping block and installation block inside.
[0009] Further, it further includes magnetic material frame, guide rail and magnet, the front and rear symmetry of base downside is equipped with guide rail, and the sliding connection of two guide rails has magnetic material frame, and the left side of base is equipped with magnet, and the magnet and magnetic material frame are magnetically attracted.
[0010] Further, the clamping of clamping rod is half arc shape setting.
[0011] Further, it further includes sponge pad, and the side of two clamping rods is connected with sponge pad.
[0012] The utility model discloses a beneficial effect: through the setting of electric slide rail, scale board, sliding frame, first motor, first fixed block, screw rod, guide rod, moving plate and cutting block, first motor drives screw rod rotation, and then drive moving plate and cutting block on it along guide rod and carry out smooth and stable linear motion, reduce the vibration and deviation in the cutting process, guarantee the accuracy of cutting path, in addition, can accurate adjustment cutting head's position according to the scale on scale board, control the specific length of each cutting in this way, this kind of measurement and cutting synchronous completion's mode, not only guarantee the consistency of all the length of the screw that is cut, still significantly improve the cutting accuracy and production efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.
[0014] Figure 2 It is the sectional view of first support block and second support block of the utility model.
[0015] Figure 3 It is the three-dimensional structure schematic diagram of second motor, support plate and guide plate etc.
[0016] Figure 4 It is the sectional view of mounting block of the utility model.
[0017] Figure 5 It is the three-dimensional structure schematic diagram of second fixed block, clamping rod and sponge pad etc.
[0018] Figure 6 It is the sectional view of base of the utility model.
[0019] In the figure, 1 is base, 2 is electric slide rail, 21 is scale board, 3 is sliding frame, 4 is first motor, 41 is first fixed block, 5 is screw rod, 6 is guide rod, 7 is moving plate, 71 is cutting block, 72 is mounting block, 73 is clamping block, 74 is elastic piece, 8 is first support block, 81 is fixed plate, 82 is second motor, 83 is support plate, 84 is guide plate, 85 is first spring, 86 is clamping block, 9 is second support block, 10 is third motor, 101 is extrusion plate, 11 is screw body, 12 is second fixed block, 13 is clamping rod, 131 is sponge pad, 14 is second spring, 15 is magnetic material frame, 151 is guide rail, 152 is magnet. DETAILED DESCRIPTION
[0020] The utility model will be specifically described below in connection with the drawings.
[0021] Embodiment: integral type screw precision cutting length measuring device, such as Figures 1-6As shown, including base 1, electric slide rail 2, scale plate 21, sliding frame 3, first motor 4, first fixed block 41, screw rod 5, guide rod 6, moving plate 7, cutting block 71, mounting block 72, clamping block 73, elastic element 74, first support block 8, fixed plate 81, second motor 82, support plate 83, guide plate 84, first spring 85, clamping block 86, second support block 9, third motor 10, extrusion plate 101, screw body 11, second fixed block 12, clamping rod 13, sponge pad 131, second spring 14, magnetic material frame 15, guide rail 151 and magnet 152, the front and rear of base 1 symmetrically mounted with electric slide rail 2, the front and rear of base 1 symmetrically connected with scale plate 21, scale plate 21 can provide visual reference for cutting length for staff, ensure the consistency of screw body 11 cutting size, two electric slide rails 2 are slidably connected with sliding frame 3, the front and rear of sliding frame 3 inside are connected with first fixed block 41, the middle of two first fixed blocks 41 on the back side is connected with screw rod 5 through thread, the front side of two first fixed blocks 41 is connected with guide rod 6, the inside of sliding frame 3 is provided with first motor 4, the output shaft of first motor 4 is fixedly connected with screw rod 5 penetrating through the first fixed block 41 on the back upper side, moving plate 7 is slidably connected with screw rod 5, moving plate 7 is slidably connected with guide rod 6, the lower side of moving plate 7 is provided with cutting block 71, cutting block 71 can cut screw body 11, the lower side of moving plate 7 is connected with two mounting blocks 72, the side of two mounting blocks 72 facing each other is clamped with a plurality of clamping blocks 73, clamping block 73 is used for fixing cutting block 71, one elastic element 74 is connected between each clamping block 73 and the inside of mounting block 72, the right side of base 1 is connected with first support block 8, the right side of base 1 is connected with second support block 9, second support block 9 is located on the left side of first support block 8, the inside of first support block 8 is connected with fixed plate 81, the middle of fixed plate 81 is provided with second motor 82, the left end of the output shaft of second motor 82 is connected with support plate 83, the inside of support plate 83 is connected with guide plate 84, guide plate 84 guides four clamping blocks 86 to move, four clamping blocks 86 are slidably connected with guide plate 84, four clamping blocks 86 can fix screw head, one first spring 85 is connected between each clamping block 86 and support plate 83, the left side of guide plate 84 is provided with third motor 10, the left end of the output shaft of third motor 10 is connected with extrusion plate 101, extrusion plate 101 is extruded with four clamping blocks 86, four clamping blocks 86 internally place screw body 11, the front and rear of the left side of sliding frame 3 are connected with second fixed block 12, the side of two second fixed blocks 12 facing each other is slidably connected with clamping rod 13, the clamping part of clamping rod 13 is semicircular, two clamping rods 13 can fix the screw body 11 needing to be cut off, second spring 14 is connected between clamping rod 13 and second fixed block 12, the side of two clamping rods 13 facing each other is connected with sponge pad 131, sponge pad 131 is used for protecting the screw body 11 needing to be clamped,The bottom side of the base 1 is symmetrically connected with guide rails 151, and a magnetic material frame 15 is slidingly connected between the two guide rails 151, the magnetic material frame 15 is used for storing the cut screw body 11, a magnet 152 is installed on the left side of the base 1, the magnet 152 is magnetically attracted to the magnetic material frame 15, and the magnet 152 can ensure that the positioning of the magnetic material frame 15 is accurate and stable.
[0022] When the device needs to be used to cut the screw, the worker starts the second motor 82, the third motor 10 output shaft drives the extrusion plate 101 to rotate, the extrusion plate 101 rotates and contacts four clamping blocks 86, and extrudes four clamping blocks 86, so that four clamping blocks 86 move outward along the guide plate 84, four first springs 85 are compressed, at this time the third motor 10 is turned off, and then the screw head is placed between the four clamping blocks 86, after the screw head is placed, the third motor 10 is started again, the third motor 10 output shaft continues to drive the extrusion plate 101 to rotate, until the extrusion plate 101 rotates to be out of contact with the four clamping blocks 86, then the third motor 10 is turned off again, at this time the four clamping blocks 86 are no longer pressed, under the action of the reset of the four elastic members 74, the four clamping blocks 86 move inward along the guide plate 84, until the four clamping blocks 86 move to fix the screw head, then pull the two clamping rods 13 to move outward along the corresponding second fixed block 12, the two second springs 14 are compressed, when the two clamping rods 13 move to the appropriate position, the other end of the screw is placed between the two clamping rods 13, then the two clamping rods 13 are loosened, under the action of the reset of the two second springs 14, the two clamping rods 13 move inward along the corresponding second fixed block 12, until the two clamping rods 13 move to contact and be fixed with the other end of the screw, the worker starts the second motor 82, the second motor 82 output shaft drives the support plate 83 and all the components on it to rotate, in the process, the worker starts the first motor 4, the first motor 4 output shaft drives the screw rod 5, the screw rod 5 drives the moving plate 7 and the cutting block 71 to move downward along the guide rod 6, when the cutting block 71 moves to contact and cut the screw, the cut screw falls into the magnetic material frame 15, facilitating the collection of the cut screw, then the electric sliding rail 2 is started, so that the sliding frame 3 and all the components thereon move to the right, in the process of moving the sliding frame 3, the position of the sliding frame 3 is accurately adjusted according to the scale on the scale ruler, to ensure that it moves to the next position to be cut, so that each cut screw has the same length, and at the same time, the two clamping rods 13 move to contact the uncut screw and move along the uncut screw to the right until the uncut screw is limited, so the above operation is repeated, when all the screws are cut, the electric sliding rail 2, the first motor 4 and the second motor 82 are turned off in turn, then the third motor 10 is started again, the third motor 10 output shaft drives the extrusion plate 101 to rotate, the extrusion plate 101 rotates to extrude the four clamping blocks 86 again, so that the four clamping blocks 86 move outward along the guide plate 84, the four first springs 85 are compressed, so that the four clamping blocks 86 are opened, then the third motor 10 is turned off, then the remaining screw head is taken off, after the screw head is taken off, the third motor 10 is started again, the third motor 10 output shaft drives the extrusion plate 101 to rotate again, until the extrusion plate 101 rotates to be out of contact with the four clamping blocks 86, then the third motor 10 is turned off again, under the reset action of the four springs,The four clamping blocks 86 move inward along the guide plate 84 until the four clamping blocks 86 move to the initial position, when the magnetic material frame 15 collects the cut-off screws of consistent length, the worker pulls the magnetic material frame 15 to move outward along the guide rails 151 on both sides, in the process, the magnetic material frame 15 is out of contact with the magnet 152, when the magnetic material frame 15 is completely pulled out, the cut-off screws in the magnetic material frame 15 are collected, when there is no cut-off screw in the magnetic material frame 15, the magnetic material frame 15 is placed in the guide rails 151 on both sides, and the magnetic material frame 15 is pushed to move inward along the guide rails 151 on both sides until the magnetic material frame 15 is completely moved back to the initial position, in the long-term use of the cutting block 71, the cutting block 71 is damaged and needs to be replaced, the worker uses a tool to pull the cutting block 71 to move downward, the cutting block 71 moves to contact the four clamping blocks 73 and extrudes the four clamping blocks 73, so that the four clamping blocks 73 move inward along the corresponding mounting blocks 72, the four elastic members 74 are compressed, when the cutting block 71 is completely removed, the four clamping blocks 73 are no longer pressed, under the resetting action of the four elastic members 74, the four clamping blocks 73 move outward along the corresponding mounting blocks 72 to the initial position, then a new cutting block 71 is placed between the two mounting blocks 72, and the new cutting block 71 is pushed upward along the two mounting blocks 72 by using a tool, when the new cutting block 71 moves to contact the four clamping blocks 73 and extrudes the four clamping blocks 73, the four clamping blocks 73 move inward along the corresponding mounting blocks 72, the four elastic members 74 are compressed, when the new cutting block 71 no longer extrudes the four clamping blocks 73, under the resetting action of the four elastic members 74, the four clamping blocks 73 move outward along the corresponding mounting blocks 72 until the four clamping blocks 73 move to the corresponding clamping grooves, so as to fix the new cutting block 71.
[0023] The above merely illustrates the specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.
Claims
1. An integrated screw precision cutting and measuring device, characterized in that, The utility model provides a cutting device for screw, including base (1), electric slide rail (2), scale board (21), sliding frame (3), first motor (4), first fixed block (41), screw rod (5), guide rod (6), moving plate (7), cutting block (71), first support block (8), fixed plate (81), second motor (82), support plate (83), guide plate (84), first spring (85), clamping block (86), second support block (9), third motor (10), extrusion plate (101) and screw body (11), the front and rear symmetry of base (1) installs electric slide rail (2), the front and rear symmetry of base (1) is provided with scale board (21), two electric slide rails (2) between sliding connection has sliding frame (3), the front and rear symmetry fixed connection has first fixed block (41) in sliding frame (3) inside, two first fixed blocks (41) middle part of rear side are connected through screw thread and have screw rod (5), the front and rear symmetry fixed connection has first fixed block (41) in sliding frame (3) inside, two first fixed blocks (41) between are equipped with guide rod (6), sliding frame (3) rear side installs first motor (4), first motor (4) output shaft is fixedly connected with screw rod (5) through the first fixed block (41) of rear upper side, screw rod (5) slidingly connects with moving plate (7), moving plate (7) is connected with guide rod (6) slidingly, moving plate (7) lower side is provided with cutting block (71), base (1) right side fixedly connected with first support block (8), base (1) right side fixedly connected with second support block (9), second support block (9) is located first support block (8) left side, first support block (8) inside fixedly connected with fixed plate (81), fixed plate (81) middle part installs second motor (82), second motor (82) output shaft left end is connected with support plate (83), support plate (83) inside fixedly connected with guide plate (84), four clamping blocks (86) are connected with guide plate (84) slidingly, every clamping block (86) is provided with a first spring (85) between support plate (83), guide plate (84) left side installs third motor (10), third motor (10) output shaft left end is connected with extrusion plate (101), extrusion plate (101) is extruded with four clamping blocks (86), four clamping blocks (86) inside place screw body (11).
2. The integrated screw precision cutting and measuring device according to claim 1, wherein the cutting device is a cutting device for cutting a screw to a predetermined length. Still include second fixed block (12), clamping rod (13) and second spring (14), the front and rear symmetry fixed connection has second fixed block (12) in sliding frame (3) left side, the side of two second fixed blocks (12) is slidably connected with clamping rod (13), and second spring (14) is arranged between clamping rod (13) and second fixed block (12).
3. The integrated screw precision cutting and measuring device according to claim 2, wherein the cutting device is a cutting device for cutting a screw to a predetermined length. Still include mounting block (72), clamping block (73) and elastic element (74), moving plate (7) lower side installs two mounting blocks (72), and the side of two mounting blocks (72) is clamped with multiple clamping blocks (73), and one elastic element (74) is arranged between every clamping block (73) and mounting block (72) inside.
4. The integrated screw precision cutting and measuring device according to claim 3, wherein the cutting device is a cutting device for cutting a screw to a predetermined length. The base (1) is symmetrically fixed with guide rails (151) on the lower side, and the magnetic material frame (15) is slidably connected between the two guide rails (151), and the base (1) is provided with a magnet (152) on the left side, and the magnet (152) is magnetically attracted to the magnetic material frame (15).
5. The integrated screw precision cutting and measuring device according to claim 4, wherein the cutting device is a cutting device for cutting a screw to a predetermined length. The clamping part of the clamping rod (13) is semi-arc shaped.
6. The integrated screw precision cutting and measuring device according to claim 5, wherein the cutting device is a cutting device for cutting a screw to a predetermined length. The sponge pad (131) is connected to the side of the two clamping rods (13) facing each other.