Positioning device for electromechanical equipment machining

Abstract

The utility model relates to the technical field of electromechanical equipment machining, in particular to a positioning device for electromechanical equipment machining, which comprises an electromechanical equipment machining table, a sliding block slidably mounted on the electromechanical equipment machining table, an electric telescopic rod mounted on the rear side of the sliding block, a mounting clamping groove formed in the inner side of the sliding block, and an electromechanical machining positioning mechanism mounted on the inner side of the mounting clamping groove. A transmission mechanism is arranged on the sliding block; the transmission mechanism comprises a rotating shaft and a positioning disc. The rotating shaft is fixedly installed on the sliding block. According to the electromechanical machining positioning mechanism, different types of clamping plates on the electromechanical machining positioning mechanism can be positioned and switched through the transmission structure, so that electromechanical equipment workpieces in different shapes can be clamped and positioned, and the practicability is improved; in addition, three different types of clamping plates including a spherical clamping plate, a straight clamping plate and an arc clamping plate are arranged in the electromechanical machining positioning mechanism, so that the electromechanical machining positioning mechanism can be suitable for machining, clamping and positioning of electromechanical equipment in different shapes, and the applicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electromechanical equipment processing, in particular to a positioning device for electromechanical equipment processing. Background Art

[0002] Mechanical and electrical equipment processing not only covers a wide range of equipment types and technologies, but also includes the entire process from design, production to maintenance. With the advancement of technology, this field will continue to develop in the direction of intelligence and precision to meet the needs of mechanical and electrical equipment in industry and daily life.

[0003] The utility model patent with reference to the authorized patent number CN217965994U discloses a positioning device for electromechanical equipment processing, including a base, a first support bolted to the left side of the top of the base, a slideway is provided on the right side of the top of the base, a second support is slidably connected inside the slideway, support frames are bolted to both sides of the tops of the first support and the second support, a first rotating shaft is sleeved between the two support frames through a bearing, a first gear is sleeved on the surface of the first rotating shaft, and a first cylinder is bolted to the center of the tops of the first support and the second support; the utility model drives the rectangular frame to rise and fall by arranging the first cylinder, so that the tooth groove on the rectangular frame drives the first gear to rotate, and the first rotating shaft drives the fixed frame to rotate, and has the function of fixed rotation. Through the meshing lifting method, the parts of the electromechanical equipment can be effectively fixed and rotated, thereby greatly improving the working efficiency of the positioning device for electromechanical equipment processing.

[0004] It was found during use of the above patent that when the clamping surfaces of the clamping blocks of the above patent are all straight surfaces, their applicability to various shapes of workpieces processed by electromechanical equipment is relatively weak. For this reason, we have proposed a positioning device for electromechanical equipment processing to solve the above defects. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art and proposes a positioning device for machining electromechanical equipment.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The transmission mechanism is a kind of transmission mechanism that the transmission mechanism is arranged on the inner side of the sliding block, and the transmission mechanism comprises a rotating shaft and a positioning disc, and the rotating shaft is fixedly mounted on the sliding block, and a gear is fixedly mounted on the inner side end of the rotating shaft, and a plurality of connecting rods are connected between the positioning disc and the sliding block, and a rotating disc is fixedly mounted on the outer side end of the rotating shaft, and a crank handle is installed on the rotating disc; the electromechanical processing positioning mechanism comprises a sliding card seat, and three mounting cylinders are fixedly mounted on the side of the sliding card seat, and spherical clamping plates, straight clamping plates and arc clamping plates are sequentially plugged and installed on the inner sides of the three mounting cylinders, and positioning bolts are installed on the side walls of the mounting cylinders, and tooth grooves are arranged on the upper side faces of the sliding card seat, and the tooth grooves are meshed with the gears.

[0008] Preferably, two electric telescopic rods are symmetrically arranged along the slider.

[0009] Preferably, the mounting slot is a dovetail-shaped slot.

[0010] Preferably, a limiting mechanism is provided on the turntable, and the limiting mechanism includes a mounting cylinder seat and a sliding rod. The sliding rod is slidably installed on the inner side of the mounting cylinder seat, and a reset spring is sleeved between the inner wall of the mounting cylinder seat and the sliding rod. The sliding rod slides through to the inner side of the turntable, and a limiting hole is opened on the positioning disc, and the cross-sectional diameter of the limiting hole is adapted to the sliding rod.

[0011] Preferably, a transverse holding rod is installed at the outer end of the sliding rod, and the limiting holes are evenly distributed along the circumference of the outer edge of the positioning disk.

[0012] Preferably, a support base is fixedly mounted on the bottom of the sliding seat, a ball bearing is embedded in the bottom of the support base, and the ball bearing is in contact with the upper side of the electromechanical equipment processing table.

[0013] Preferably, the installation tube is a rectangular cylinder, the bottoms of the spherical clamping plate, the straight clamping plate and the arc clamping plate are all connected with a columnar socket, and the inner end of the positioning bolt abuts against the columnar socket.

[0014] Compared with the related art, the positioning device for electromechanical equipment processing proposed by the utility model has the following beneficial effects:

[0015] In the utility model, a positioning device for electromechanical equipment processing is described, through a transmission mechanism, in which key components such as a rotating shaft, a gear, a turntable and a crank are arranged. The turntable is driven to rotate by holding the crank, so that the turntable drives the rotating shaft to rotate, and then drives the gear at the inner end of the rotating shaft to rotate. The gear is meshed with the tooth groove on the electromechanical processing positioning mechanism. When the gear rotates, it can drive the entire electromechanical processing positioning mechanism to slide on the inside of the installation slot, and different types of clamps on the electromechanical processing positioning mechanism are positioned and switched, so that it can complete the clamping and positioning of electromechanical equipment workpieces of different shapes, thereby improving practicality.

[0016] In the utility model, a positioning device for electromechanical equipment processing is described. Through the electromechanical processing positioning mechanism, three different types of clamps, namely spherical clamps, straight clamps and arc clamps, are arranged on the side of the electromechanical processing positioning mechanism, so that it can be suitable for the processing, clamping and positioning work of electromechanical equipment of different shapes, thereby improving the applicability. At the same time, the installation method of each type of clamp is a convenient plug-in installation method, which makes the replacement and installation of the clamp very convenient. At the same time, it can also be achieved that when processing heteromorphic electromechanical equipment, the clamp that is compatible with it can be easily replaced, further improving the practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a positioning device for electromechanical equipment processing proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the disassembled three-dimensional structure of a positioning device for electromechanical equipment processing proposed by the utility model;

[0019] Figure 3 for Figure 2 The enlarged schematic diagram of part A in the middle;

[0020] Figure 4 Schematic diagram of the three-dimensional structure of the positioning mechanism Figure 1 ;

[0021] Figure 5 Schematic diagram of the three-dimensional structure of the positioning mechanism Figure 2 .

[0022] In the figure: 1. Electromechanical equipment processing table; 2. Sliding block; 3. Mounting slot; 4. Electric telescopic rod; 5. Transmission mechanism; 51. Rotating shaft; 52. Gear; 53. Connecting rod; 54. Positioning disc; 55. Limiting hole; 56. Turntable; 57. Crank handle; 58. Cylinder seat; 59. Sliding rod; 6. Electromechanical processing positioning mechanism; 61. Sliding seat; 62. Support base; 63. Ball; 64. Mounting cylinder; 65. Spherical splint; 66. Straight splint; 67. Arc splint; 68. Positioning bolt; 69. Tooth groove. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0024] Reference Figure 1-5 , please refer to Figure 1-Figure 5 ,in, Figure 1 This is a three-dimensional structural schematic diagram of a positioning device for electromechanical equipment processing proposed by the utility model; Figure 2 This is a schematic diagram of the disassembled three-dimensional structure of a positioning device for electromechanical equipment processing proposed by the utility model; Figure 3 for Figure 2 The enlarged schematic diagram of part A in the middle;

[0025] Figure 4 Schematic diagram of the three-dimensional structure of the positioning mechanism Figure 1 ; Figure 5 Schematic diagram of the three-dimensional structure of the positioning mechanism Figure 2 A positioning device for electromechanical equipment processing includes: an electromechanical equipment processing table 1, a slider 2 is slidably installed on the electromechanical equipment processing table 1, an electric telescopic rod 4 is installed on the rear side of the slider 2, two electric telescopic rods 4 are symmetrically arranged along the slider 2, an installation slot 3 is opened inside the slider 2, the installation slot 3 is a dovetail slot, an electromechanical processing positioning mechanism 6 is installed inside the installation slot 3, and a transmission mechanism 5 is arranged on the slider 2.

[0026] Through the above-mentioned arrangement, the mounting slot 3 is a dovetail slot so that the mounting slot 3 has both sliding connection capability and clamping capability. Two electric telescopic rods 4 are symmetrically arranged along the slider 2, so that when the electric telescopic rods 4 are started to drive the slider 2, the movement of the slider 2 is smoother.

[0027] In this embodiment, the transmission mechanism 5 includes a rotating shaft 51 and a positioning disc 54. The rotating shaft 51 is fixedly mounted on the slider 2. A gear 52 is fixedly mounted on the inner end of the rotating shaft 51. A plurality of connecting rods 53 are connected between the positioning disc 54 and the slider 2. A turntable 56 is fixedly mounted on the outer end of the rotating shaft 51. A crank 57 is mounted on the turntable 56.

[0028] By the arrangement in the above manner, the turntable 56 is driven to rotate by the crank 57, so that the turntable 56 drives the rotating shaft 51 to rotate, and then drives the gear 52 at the inner end of the rotating shaft 51 to rotate, and the gear 52 is meshed with the tooth groove 69 on the electromechanical processing positioning mechanism 6. When the gear 52 rotates, it can drive the entire electromechanical processing positioning mechanism 6 to slide on the inside of the mounting slot 3.

[0029] In this method, the electromechanical machining positioning mechanism 6 includes a sliding card seat 61, and three mounting cylinders 64 are fixedly installed on the side of the sliding card seat 61. The inner sides of the three mounting cylinders 64 are sequentially plugged and installed with spherical clamps 65, straight clamps 66 and arc clamps 67. Positioning bolts 68 are installed on the side walls of the mounting cylinders 64. A tooth groove 69 is opened on the upper side of the sliding card seat 61, and the tooth groove 69 is meshed with the gear 52.

[0030] Through the above-mentioned arrangement, the three clamping plates with different clamping surfaces arranged on the side of the sliding clamp 61, the electromechanical processing positioning mechanism 6 can complete the clamping and positioning of motors of different shapes. In addition, the fixing method of the clamping plate is a plug-in installation, which is convenient for the later replacement of the clamping plate type, making it more widely applicable.

[0031] In this embodiment, a limiting mechanism is provided on the turntable 56, and the limiting mechanism includes a mounting cylinder seat 58 and a slide rod 59. The slide rod 59 is slidably installed on the inner side of the mounting cylinder seat 58. A return spring is sleeved between the inner wall of the mounting cylinder seat 58 and the slide rod 59. The slide rod 59 slides through to the inner side of the turntable 56. A limiting hole 55 is provided on the positioning disk 54. The cross-sectional diameter of the limiting hole 55 is adapted to the slide rod 59. A transverse holding rod is installed at the outer end of the slide rod 59. The limiting holes 55 are evenly distributed along the circumference of the outer edge of the positioning disk 54.

[0032] Through the arrangement in the above manner, when the electromechanical machining positioning mechanism 6 is driven to complete the position adjustment by rotating the turntable 56, the slide bar 59 in the limit mechanism is inserted into the limit hole 55 opened on the positioning disk 54 under the action of the rebound force of the reset spring. Since the positioning disk 54 is fixedly connected to the slider 2 through the connecting rod 53, when the slide bar 59 is inserted into the limit hole 55, it limits the rotational freedom of the turntable 56, and the meshing position of the gear 52 installed on the inner side of the rotating shaft 51 and the tooth groove 69 is fixed, so that the position of the entire electromechanical machining positioning mechanism 6 on the inner side of the mounting slot 3 is fixed, completing the positioning function of the entire electromechanical machining positioning mechanism 6.

[0033] In this embodiment, a support base 62 is fixedly installed at the bottom of the sliding base 61 , and a ball 63 is embedded at the bottom of the support base 62 . The ball 63 is in contact with the upper side of the electromechanical equipment processing table 1 .

[0034] Through the above-mentioned arrangement, the ball bearing 63 arranged at the bottom of the support base 62 reduces the friction between the support base 62 and the electromechanical equipment processing table 1. At the same time, the support base 62 provides support for the bottom of the sliding seat 61, thereby improving the structural stability of the sliding seat 61.

[0035] In this embodiment, the installation tube 64 is a rectangular cylinder, and the bottoms of the spherical clamping plate 65, the straight clamping plate 66 and the arc clamping plate 67 are all connected with columnar sockets, and the inner end of the positioning bolt 68 abuts against the columnar socket.

[0036] Through the above-mentioned arrangement, the mounting tube 64 is designed as a rectangular column, so that when various types of splints are installed through the columnar socket at the rear end thereof, the rotational freedom is directly restricted, and at the same time, the positioning bolt 68 is tightened so that the inner end of the positioning bolt 68 abuts against the columnar socket, so that various types of splints can be firmly installed on the mounting tube 64, and the installation process is simple and disassembly is also convenient.

[0037] The working principle of a positioning device for electromechanical equipment processing provided by the utility model is as follows:

[0038] When in use, first of all, when using this device, adjust the type of matching splint according to the shape of the electromechanical equipment to be processed, and drive the turntable 56 to rotate by the crank handle 57, so that the turntable 56 drives the rotating shaft 51 to rotate, and then drives the gear 52 on the inner end of the rotating shaft 51 to rotate, and the gear 52 is meshed with the tooth groove 69 on the electromechanical processing positioning mechanism 6, so that the matching splint type is aligned with the electromechanical equipment processing point, and when the subsequent sliding rod 59 is inserted into the limiting hole 55, it limits the rotational freedom of the turntable 56, and the meshing position of the gear 52 installed on the inner side of the rotating shaft 51 and the tooth groove 69 is fixed, so that the position of the entire electromechanical processing positioning mechanism 6 on the inner side of the installation slot 3 is fixed, and after completing the positioning of the electromechanical processing positioning mechanism 6, start the electric telescopic rod 4 to drive the sliders 2 symmetrically arranged on both sides to move inward, so that the splint on the inner side of the sliding card seat 61 completes the clamping and fixing of the electromechanical equipment, and then the electromechanical equipment processing work can be started.

[0039] Compared with the related art, the positioning device for electromechanical equipment processing provided by the utility model has the following beneficial effects:

[0040] The utility model provides a positioning device for electromechanical equipment processing. The utility model can switch the positioning of different types of clamps on the electromechanical processing positioning mechanism 6 through the transmission mechanism 5, so that it can complete the clamping and positioning of electromechanical equipment workpieces of different shapes, thereby improving practicality. In addition, three different types of clamps, namely, a spherical clamp 65, a straight clamp 66 and a curved clamp 67, are arranged in the electromechanical processing positioning mechanism 6, so that it can be suitable for the processing, clamping and positioning of electromechanical equipment of different shapes, thereby improving applicability.

[0041] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A positioning device for electromechanical equipment processing, characterized in that: The invention comprises an electromechanical equipment processing table (1), a slider (2) being slidably mounted on the electromechanical equipment processing table (1), an electric telescopic rod (4) being mounted on the rear side of the slider (2), a mounting slot (3) being provided on the inner side of the slider (2), an electromechanical processing positioning mechanism (6) being mounted on the inner side of the mounting slot (3), and a transmission mechanism (5) being arranged on the slider (2); The transmission mechanism (5) comprises a rotating shaft (51) and a positioning disc (54); the rotating shaft (51) is fixedly mounted on the slider (2); a gear (52) is fixedly mounted on the inner end of the rotating shaft (51); a plurality of connecting rods (53) are connected between the positioning disc (54) and the slider (2); a rotating disc (56) is fixedly mounted on the outer end of the rotating shaft (51); and a crank (57) is mounted on the rotating disc (56); The electromechanical machining positioning mechanism (6) includes a sliding card seat (61), and three mounting cylinders (64) are fixedly installed on the side of the sliding card seat (61). A spherical clamping plate (65), a straight clamping plate (66) and an arc clamping plate (67) are sequentially inserted and installed on the inner side of the three mounting cylinders (64). A positioning bolt (68) is installed on the side wall of the mounting cylinder (64). A tooth groove (69) is opened on the upper side surface of the sliding card seat (61), and the tooth groove (69) is meshed with the gear (52).

2. A positioning device for electromechanical equipment processing according to claim 1, characterized in that: Two electric telescopic rods (4) are symmetrically arranged along the slider (2).

3. A positioning device for electromechanical equipment processing according to claim 1, characterized in that: The installation slot (3) is a dovetail-shaped slot.

4. A positioning device for electromechanical equipment processing according to claim 1, characterized in that: A limiting mechanism is arranged on the rotating disk (56), and the limiting mechanism comprises a mounting cylinder seat (58) and a sliding rod (59). The sliding rod (59) is slidably mounted on the inner side of the mounting cylinder seat (58). A return spring is sleeved between the inner wall of the mounting cylinder seat (58) and the sliding rod (59). The sliding rod (59) slides through to the inner side of the rotating disk (56). A limiting hole (55) is arranged on the positioning disc (54), and the cross-sectional diameter of the limiting hole (55) is adapted to the sliding rod (59).

5. A positioning device for electromechanical equipment processing according to claim 4, characterized in that: A transverse holding rod is installed at the outer end of the sliding rod (59), and the limiting holes (55) are evenly distributed along the circumference of the outer edge of the positioning disc (54).

6. A positioning device for electromechanical equipment processing according to claim 1, characterized in that: A support base (62) is fixedly mounted on the bottom of the sliding base (61), a ball bearing (63) is embedded in the bottom of the support base (62), and the ball bearing (63) is in contact with the upper side of the electromechanical equipment processing table (1).

7. A positioning device for electromechanical equipment processing according to claim 1, characterized in that: The installation tube (64) is a rectangular cylinder, the bottoms of the spherical clamping plate (65), the straight clamping plate (66) and the arc clamping plate (67) are all connected with a columnar plug-in seat, and the inner end of the positioning bolt (68) is in contact with the columnar plug-in seat.

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