CN214332188U

CN214332188U - Reverse engineering device with 3D control unit

Info

Publication number: CN214332188U
Application number: CN202120068988.0U
Authority: CN
Inventors: 陈叶伟
Original assignee: Wuxi Overspeed Technology Co ltd
Current assignee: Wuxi Overspeed Technology Co ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-10-01
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses a reverse engineering device with 3D control unit, comprising a base plate, the welding has the mounting bracket on the outer wall of bottom plate top, it has the installing port to open on the outer wall of mounting bracket top, and has cup jointed servo cylinder on the installing port inner wall, the welding has the mounting panel on the outer wall of servo cylinder piston rod bottom, and mounting panel and mounting bracket formation sliding fit, the welding has two installation pieces, two on the outer wall of one end of mounting panel bottom the installation piece is connected with the screw rod through the bearing on the relative one side outer wall of installation piece, and screw rod one end extends to on the outer wall of installation piece one side, it has the spout of "T" shape structure to open on the outer wall between two installation pieces to lie in the mounting panel bottom, and slidable mounting has the slider in the spout. The utility model discloses fixed easy and simple to handle, and need not utilize vacuum apparatus, improved the practicality, the device is rational in infrastructure, has improved stability, is difficult for empting, and the object can not drop when placing the board rotation, has improved work efficiency.

Description

Reverse engineering device with 3D control unit

Technical Field

The utility model relates to a reverse engineering technical field especially relates to a reverse engineering device with 3D the control unit.

Background

The reverse engineering (also called reverse technology) is a reproduction process of product design technology, i.e. a project standard product is reversely analyzed and researched, so as to deduce and obtain the design elements of the product, such as processing flow, organizational structure, functional characteristics and technical specification, etc. to produce products with similar but not identical functions, the reverse engineering is originated from hardware analysis in the commercial and military fields, its main purpose is to directly deduce the design principle of the product from the analysis of the finished product under the condition that necessary production information can not be easily obtained, along with the popularity of computer aided design, the reverse engineering becomes a method capable of constructing 3D virtual model by CAD, CAM, CAE or other software according to the existing physical components, the reverse engineering process adopts a method of measuring the size of the actual object and making it into 3D model, the real object can pass through CMMS, laser scanners, structured light source converters or tomography, which are 3D scanning techniques, perform dimensional measurements.

Through the retrieval, chinese patent publication is CN 208847133U's patent, a reverse engineering device with 3D the control unit is disclosed, above-mentioned device dismantles can be more convenient, and can adjust inclination at will, can be to the scanning of object on the carousel omnidirectional, however, above-mentioned device when fixed laser scanner, need utilize vacuum apparatus, the practicality that leads to above-mentioned device is low, and simultaneously, above-mentioned device's carousel is when rotating, treat that the scanned object if the quality is less, lead to easily treating that the scanned object drops, work efficiency is low, above-mentioned device structure is unreasonable simultaneously, lead to the device to topple over easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the reverse engineering device with 3D the control unit that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a reverse engineering device with a 3D control unit comprises a bottom plate, wherein a mounting frame with a U-shaped structure is welded on the outer wall of the top of the bottom plate, a mounting opening is formed in the outer wall of the top of the mounting frame, a servo cylinder is sleeved on the inner wall of the mounting opening, a mounting plate is welded on the outer wall of the bottom end of a piston rod of the servo cylinder, the mounting plate and the mounting frame form a sliding fit, two mounting blocks are welded on the outer wall of one end of the bottom of the mounting plate, a screw rod is connected to the outer wall of one side, opposite to the two mounting blocks, of the mounting block through a bearing, one end of the screw rod extends to the outer wall of one side of the mounting block, a chute with a T-shaped structure is formed in the outer wall of the bottom of the mounting plate, a sliding block with the T-shaped structure is slidably mounted in the chute, a sliding plate is welded on the outer wall of the bottom of the sliding block, the sliding plate is in threaded connection with the outer wall of the screw rod through a damping hinge, the outer walls of two ends of the bottom of the fixed plate are welded with fixed blocks, the outer wall of the center of the bottom of the fixed plate is welded with a buffer block, the outer wall of one side, opposite to the two fixed blocks, is sleeved with a laser scanner, a supporting plate is arranged below the fixed plate, the outer wall of the center of the top of the supporting plate is welded with a supporting block, the outer wall of the top of the bottom plate is provided with a mounting hole, a speed reducing motor is embedded in the mounting hole, the outer wall of the center of the top of the bottom plate is welded with a mounting cylinder, the outer wall of the top of the mounting cylinder is connected with a transmission shaft through a bearing, the transmission shaft is connected to the outer wall of the top end of an output shaft of the speed reducing motor through a coupling, the outer wall of the top end of the transmission shaft is sleeved with a placing plate with a U-shaped structure in cross section, the placing plate is connected to the outer wall of the top of the mounting cylinder through a bearing, and the outer wall of the top of the placing plate is fixedly connected with vacuum suckers distributed at equal intervals, the bottom plate is characterized in that four fixing mechanisms are arranged on the outer wall of the top of the bottom plate and comprise lead screws, the lead screws are connected to the outer wall of the bottom plate in a threaded mode, and fixing seats are welded to the outer wall of the bottom of the lead screws.

Preferably, the four corners outer wall of bottom plate bottom all fixedly connected with area universal wheel of stopping, the welding has on the outer wall of bottom plate one side pushes away the handle, and pushes away and has cup jointed the rubber circle on the outer wall.

Preferably, the outer wall of one end of the screw rod is welded with a first rotating disc, the outer wall of one side of the first rotating disc is welded with a handle, the outer wall of the handle is sleeved with a rubber layer, and the outer wall of the rubber layer is provided with anti-skidding protrusions distributed at equal intervals.

Preferably, fastening bolts are screwed on the outer walls of the two ends of the bottom of the supporting plate respectively, the two fastening bolts are in fastening fit with the two fixing blocks respectively, rubber pads are fixedly connected to the outer walls of the bottom of the buffer block and the top of the supporting block respectively, and anti-skidding blocks distributed at equal intervals are arranged on the outer walls of the two rubber pads on the opposite sides.

Preferably, the second rotating disc is welded on the outer wall of the top end of the screw rod, the handle is welded on the outer wall of the top of the second rotating disc, the anti-slip ring is sleeved on the outer wall of the handle, the anti-slip mat is fixedly connected to the outer wall of the bottom of the fixing seat, and the anti-slip lugs distributed at equal intervals are arranged on the outer wall of the bottom of the anti-slip mat.

Preferably, the servo cylinder and the speed reduction motor are both connected with a switch through a wire, and the switch is connected with a power line.

The utility model has the advantages that:

1. the laser scanner is clamped between the two fixing blocks, the supporting plate is fixed by the fastening bolt, and at the moment, the buffer block and the supporting block are in surface contact with the laser scanner and are fixed to the laser scanner, so that the fixing operation is simple and convenient, vacuum equipment is not required, and the practicability is improved;

2. after the device is moved to a proper position, the four screw rods are rotated anticlockwise, the screw rods descend to drive the fixing seats to descend, so that the fixing seats are in contact with the ground and are fixed to the device, and the mounting frame is arranged, so that the device is reasonable in structure, improves stability and is not prone to toppling;

3. the object to be scanned is placed on placing the board, places the vacuum chuck on the board and adsorbs the object, and gear motor output shaft rotates and drives the transmission shaft and place the board and rotate, because the object is adsorbed by vacuum chuck for the object can not drop when placing the board rotation, has improved work efficiency.

Drawings

Fig. 1 is a schematic front view cross-sectional structure diagram of a reverse engineering apparatus with a 3D control unit according to the present invention;

fig. 2 is a schematic view of a front cross-sectional structure of a fixing plate of a reverse engineering apparatus with a 3D control unit according to the present invention;

fig. 3 is a schematic view of a section of a main view structure of an installation cylinder of a reverse engineering apparatus with a 3D control unit.

In the figure: the device comprises a base plate 1, a mounting frame 2, a servo cylinder 3, a mounting plate 4, a mounting block 5, a screw 6, a sliding block 7, a sliding plate 8, a fixing plate 9, a fixing block 10, a buffer block 11, a laser scanner 12, a supporting plate 13, a supporting block 14, a speed reducing motor 15, a mounting cylinder 16, a transmission shaft 17, a placing plate 18, a vacuum sucker 19, a screw rod 20 and a fixing seat 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a reverse engineering device with a 3D control unit comprises a base plate 1, universal wheels with brakes are fixedly connected to the outer walls of four corners of the bottom of the base plate 1, a push handle is welded to the outer wall of one side of the base plate 1, a rubber ring is sleeved on the outer wall of the push handle, a mounting frame 2 with a U-shaped structure is welded to the outer wall of the top of the base plate 1, a mounting opening is formed in the outer wall of the top of the mounting frame 2, a servo cylinder 3 is sleeved on the inner wall of the mounting opening, a mounting plate 4 is welded to the outer wall of the bottom end of a piston rod of the servo cylinder 3, the mounting plate 4 and the mounting frame 2 form a sliding fit, two mounting blocks 5 are welded to the outer wall of one end of the bottom of the mounting plate 4, a screw rod 6 is connected to the outer wall of the opposite side of the two mounting blocks 5 through a bearing, one end of the screw rod 6 extends to the outer wall of one side of the mounting block 5, a first rotary table is welded to the outer wall of one end of the screw rod 6, and the outer wall of one side of the first rotating disc is welded with a handle, the outer wall of the handle is sleeved with a rubber layer, the outer wall of the rubber layer is provided with anti-skid protrusions which are distributed at equal intervals, the outer wall of the bottom of the mounting plate 4, which is positioned between the two mounting blocks 5, is provided with a chute with a T-shaped structure, the chute is internally provided with a slide block 7 with a T-shaped structure in a sliding way, the outer wall of the bottom of the slide block 7 is welded with a slide plate 8, the slide plate 8 is in threaded connection with the outer wall of the screw rod 6, the outer wall of the bottom of the slide plate 8 is connected with a fixing plate 9 through a damping hinge, the outer walls of two ends of the bottom of the fixing plate 9 are both welded with fixing blocks 10, the outer wall of the center of the bottom of the fixing plate 9 is welded with a buffer block 11, the outer wall of one side, which is opposite to the two fixing blocks 10, is sleeved with a laser scanner 12, a supporting plate 13 is arranged below the fixing plate 9, and a supporting block 14 is welded on the outer wall of the center of the top of the supporting plate 13, fastening bolts are screwed on the outer walls of the two ends of the bottom of the supporting plate 13 and are respectively in fastening fit with the two fixing blocks 10, rubber pads are fixedly connected to the outer walls of the bottoms of the buffer blocks 11 and the top of the supporting block 14, and anti-skidding blocks distributed equidistantly are arranged on the outer wall of one side, opposite to the two rubber pads, so that the fixing operation is simple and convenient, vacuum equipment is not required to be used, and the practicability is improved;

the outer wall of the top of the bottom plate 1 is provided with a mounting hole, a speed reduction motor 15 is embedded in the mounting hole, a mounting cylinder 16 is welded on the outer wall of the center of the top of the bottom plate 1, the outer wall of the top of the mounting cylinder 16 is connected with a transmission shaft 17 through a bearing, the transmission shaft 17 is connected to the outer wall of the top end of an output shaft of the speed reduction motor 15 through a coupling, a placing plate 18 with a U-shaped cross section is sleeved on the outer wall of the top end of the transmission shaft 17, the placing plate 18 is connected to the outer wall of the top end of the mounting cylinder 16 through a bearing, vacuum suckers 19 distributed at equal intervals are fixedly connected to the outer wall of the top of the placing plate 18, and objects cannot fall off when the placing plate 18 rotates, so that the working efficiency is improved;

the four fixing mechanisms are arranged on the outer wall of the top of the bottom plate 1 and comprise screw rods 20, the screw rods 20 are in threaded connection with the outer wall of the bottom plate 1, and the fixing seats 21 are welded on the outer wall of the bottom end of the screw rods 20, so that the device is reasonable in structure, improves stability and is not prone to toppling;

the welding has the second carousel on the outer wall of 20 tops of lead screw, and the welding has the handle on the outer wall of second carousel top, has cup jointed the antiskid circle on the handle outer wall, fixedly connected with slipmat on the outer wall of fixing base 21 bottom, and be equipped with the non-slip convex block of equidistance distribution on the slipmat bottom outer wall, servo cylinder 3 and gear motor 15 all are connected with the switch through the wire, and the switch is connected with the power cord.

The working principle is as follows: put the object of treating the scanning on placing board 18, place vacuum chuck 19 on the board 18 and adsorb the object, start servo cylinder 3, adjust laser scanner 12 height, clockwise rotation screw rod 6, screw rod 6 rotates and drives the slide 8 and remove, and then adjust laser scanner 12 and treat the distance between the scanning object, start gear motor 15, gear motor 15 output shaft rotates and drives transmission shaft 17 and place board 18 and rotate, and laser scanner 12 scans the object.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The reverse engineering device with the 3D control unit comprises a bottom plate (1) and is characterized in that a mounting frame (2) with a U-shaped structure is welded on the outer wall of the top of the bottom plate (1), a mounting opening is formed in the outer wall of the top of the mounting frame (2), a servo cylinder (3) is sleeved on the inner wall of the mounting opening, a mounting plate (4) is welded on the outer wall of the bottom end of a piston rod of the servo cylinder (3), the mounting plate (4) and the mounting frame (2) form a sliding fit, two mounting blocks (5) are welded on the outer wall of one end of the bottom of the mounting plate (4), a screw rod (6) is connected to the outer wall of one side of the mounting block (5) through a bearing, one end of the screw rod (6) extends to the outer wall of one side of the mounting block (5), a sliding groove with a T-shaped structure is formed in the outer wall of the bottom of the mounting plate (4) between the two mounting blocks (5), and a sliding block (7) with a T-shaped structure is slidably mounted in the sliding groove, a sliding plate (8) is welded on the outer wall of the bottom of the sliding block (7), the sliding plate (8) is in threaded connection with the outer wall of the bottom of the sliding plate (8) through a damping hinge, fixed blocks (10) are welded on the outer walls of the two ends of the bottom of the fixed plate (9), a buffer block (11) is welded on the outer wall of the center of the bottom of the fixed plate (9), a laser scanner (12) is sleeved on the outer wall of one side, opposite to the fixed blocks (10), a supporting plate (13) is arranged below the fixed plate (9), a supporting block (14) is welded on the outer wall of the center of the top of the supporting plate (13), a mounting hole is formed in the outer wall of the top of the bottom plate (1), a speed reducing motor (15) is embedded in the mounting hole, and a mounting barrel (16) is welded on the outer wall of the center of the top of the bottom plate (1), the mounting cylinder is characterized in that a transmission shaft (17) is connected to the outer wall of the top of the mounting cylinder (16) through a bearing, the transmission shaft (17) is connected to the outer wall of the top end of an output shaft of a speed reducing motor (15) through a coupling, a placing plate (18) with a U-shaped cross section is sleeved on the outer wall of the top end of the transmission shaft (17), the placing plate (18) is connected to the outer wall of the top end of the mounting cylinder (16) through the bearing, vacuum suckers (19) are fixedly connected to the outer wall of the top of the placing plate (18) in an equidistant mode and are distributed on the outer wall of the top of the bottom plate (1), four fixing mechanisms are arranged on the outer wall of the top of the bottom plate (1), each fixing mechanism comprises a lead screw (20), the lead screw (20) is in threaded connection with the outer wall of the bottom plate (1), and a fixing seat (21) is welded on the outer wall of the bottom of the lead screw (20).

2. The reverse engineering device with the 3D control unit according to claim 1, wherein universal wheels with brakes are fixedly connected to the outer walls of four corners of the bottom plate (1), a push handle is welded to the outer wall of one side of the bottom plate (1), and a rubber ring is sleeved on the outer wall of the push handle.

3. The reverse engineering device with the 3D control unit according to claim 1, wherein a first rotating disc is welded on the outer wall of one end of the screw rod (6), a handle is welded on the outer wall of one side of the first rotating disc, a rubber layer is sleeved on the outer wall of the handle, and anti-skid protrusions are arranged on the outer wall of the rubber layer in an equidistant mode.

4. The reverse engineering device with the 3D control unit according to claim 1, wherein the outer walls of the two ends of the bottom of the supporting plate (13) are respectively screwed with a fastening bolt, the two fastening bolts are respectively in fastening fit with the two fixing blocks (10), the outer walls of the bottom of the buffer block (11) and the top of the supporting block (14) are respectively fixedly connected with a rubber pad, and the outer walls of the two rubber pads on the opposite sides are respectively provided with anti-skidding blocks which are distributed equidistantly.

5. The reverse engineering device with a 3D control unit according to claim 1, wherein a second turntable is welded on the outer wall of the top end of the screw rod (20), a handle is welded on the outer wall of the top of the second turntable, an anti-slip ring is sleeved on the outer wall of the handle, an anti-slip mat is fixedly connected on the outer wall of the bottom of the fixed seat (21), and anti-slip lugs are distributed on the outer wall of the bottom of the anti-slip mat at equal intervals.

6. A reverse engineering device with a 3D control unit according to claim 1, characterized in that the servo cylinder (3) and the reduction motor (15) are connected with a switch through wires, and the switch is connected with a power line.