CN216065870U

CN216065870U - Material positioning mechanism for servo tapping machine

Info

Publication number: CN216065870U
Application number: CN202122054802.9U
Authority: CN
Inventors: 徐静初
Original assignee: Suzhou Frars Precision Machinery Co ltd
Current assignee: Suzhou Frars Precision Machinery Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-03-18
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses a material positioning mechanism for a servo tapping machine, which comprises a fixing device, wherein two ends of the fixing device are rotatably clamped with pushing devices, the fixing device comprises a bottom plate, a positioning plate, a case, a moving plate, a moving block, a toothed plate, a positioning block, a clamping plate, a positioning groove, a positioning hole, a moving strip, a threaded column, a nut, a limiting groove and a moving groove, and the bottom plate is arranged at the bottom of the fixing device. According to the utility model, the motor is electrically connected, the motor drives the first gears at two ends to rotate through the double gears, then the first gears can drive the second gears to rotate, the second gears can be meshed with the toothed plates, so that the movable plates can displace towards the inside, the clamping and fixing of the material through the clamping plates are realized, then the threaded connection between the nuts and the threaded columns is released, the clamping plates are not extruded and fixed, and therefore, the clamping plates can be driven to displace by pulling the threaded columns, and the height adjustment of the material is realized.

Description

Material positioning mechanism for servo tapping machine

Technical Field

The utility model relates to the technical field of servo tapping equipment, in particular to a material positioning mechanism for a servo tapping machine.

Background

Tapping, refer to with certain moment of torsion with the screw tap screw in process out the internal thread in the bottom hole that will bore, servo tapping machine is one of them, servo tapping machine has lightly, it is nimble, the unable advantage of replacing of high-efficient and other similar equipment, servo tapping machine easy operation, light in weight, high efficiency, working strength is low, be fit for various light and heavy operations, present servo tapping machine's material positioning mechanism can not carry out high regulation to the material, also need consume a large amount of time to the fixed of material, consequently, need a device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a material positioning mechanism for a servo threading machine to solve the problems set forth in the background above.

In order to achieve the purpose, the utility model provides the following technical scheme: the material positioning mechanism for the servo tapping machine comprises a fixing device, pushing devices are rotatably clamped at two ends of the fixing device, the fixing device comprises a bottom plate, a positioning plate, a machine case, a moving plate, moving blocks, toothed plates, positioning blocks, clamping plates, positioning grooves, positioning holes, moving strips, threaded columns, nuts, limiting grooves and moving grooves, the bottom plate is arranged at the bottom of the fixing device, the positioning plates are fixedly connected to four corners of the upper end of the bottom plate, the positioning holes are formed in the upper end of the positioning plate, the two positioning blocks are arranged, the positioning blocks are symmetrically and fixedly connected to two ends of the upper end face of the bottom plate, the positioning grooves are formed in the upper end of the positioning blocks, the moving blocks are all slidably connected to the inside of the positioning grooves, the moving plates are symmetrically and fixedly connected to the inner end face of the moving blocks, the toothed plates are all fixedly connected to the rear end face of the moving plates, and the moving grooves are all formed in the inner end face of the moving plates, the clamping plates are all slidably connected inside the moving grooves, the moving strips are symmetrically and fixedly connected to two end faces of the clamping plates, the threaded columns are all fixedly connected to the outer end faces, the nuts are all in threaded connection to the surfaces of the threaded columns, the limiting grooves are all symmetrically arranged on two end faces of the moving plate, and the case is fixedly connected to the rear end of the upper end face of the bottom plate.

Preferably, thrust unit includes motor, double gear, driving belt, first gear, second gear and locating lever, the motor is established at thrust unit's rear portion, double gear fixed connection is at the preceding terminal surface of motor, the both ends at double gear are connected in the driving belt meshing, the outer end at driving belt is connected in the equal meshing of first gear, the equal fixed connection of locating lever is at the middle part of first gear, the equal fixed connection of second gear is at the middle part of locating lever.

Preferably, the moving plate is slidably connected to the upper end face of the bottom plate through a moving block, and the moving bar is slidably connected to the inside of the limiting groove.

Preferably, the case is provided with a mounting groove matched with the motor.

Preferably, the positioning rod rotates and is clamped inside the positioning hole, and the first gear is meshed and connected with two ends of the double gears through the transmission belt.

Preferably, the second gear is in meshed connection with the toothed plate.

Preferably, the front end of the clamping plate is provided with a slope, and the clamping plate is internally provided with a clamping groove.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the motor is electrically connected, the motor drives the first gears at two ends to rotate through the double gears, then the first gears can drive the second gears to rotate, the second gears can be meshed with the toothed plates, so that the movable plates can displace towards the inside, the clamping and fixing of the material through the clamping plates are realized, then the threaded connection between the nuts and the threaded columns is released, the clamping plates are not extruded and fixed, and therefore, the clamping plates can be driven to displace by pulling the threaded columns, and the height adjustment of the material is realized.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of a fixing device according to the present invention;

FIG. 3 is a schematic view of the structure of the bottom plate of the fixing device of the present invention;

FIG. 4 is a schematic diagram of a movable plate of the fixing device according to the present invention;

fig. 5 is a schematic structural diagram of the pushing device of the present invention.

In the figure: the device comprises a fixing device 1, a pushing device 2, a bottom plate 3, a positioning plate 4, a case 5, a moving plate 6, a moving block 7, a toothed plate 8, a positioning block 9, a clamping plate 10, a positioning groove 11, a positioning hole 12, a moving strip 13, a threaded column 14, a nut 15, a limiting groove 16, a moving groove 17, an electric motor 18, a double gear 19, a transmission belt 20, a first gear 21, a second gear 22 and a positioning rod 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: a material positioning mechanism for a servo tapping machine comprises a fixing device 1, pushing devices 2 are rotatably clamped at two ends of the fixing device 1, the fixing device 1 comprises a bottom plate 3, a positioning plate 4, a case 5, a moving plate 6, a moving block 7, toothed plates 8, positioning blocks 9, clamping plates 10, positioning grooves 11, positioning holes 12, moving strips 13, threaded columns 14, nuts 15, limiting grooves 16 and moving grooves 17, the bottom plate 3 is arranged at the bottom of the fixing device 1, the positioning plates 4 are fixedly connected at four corners of the upper end of the bottom plate 3, the positioning holes 12 are formed in the upper end of the positioning plates 4, the two positioning blocks 9 are arranged, the positioning blocks 9 are symmetrically and fixedly connected at two ends of the upper end face of the bottom plate 3, the positioning grooves 11 are formed in the upper ends of the positioning blocks 9, the moving block 7 is slidably connected inside the positioning grooves 11, the moving plate 6 is symmetrically and fixedly connected to the inner end face of the moving block 7, and the toothed plates 8 are fixedly connected to the rear end face of the moving plate 6, the moving groove 17 is arranged on the inner end face of the moving plate 6, the clamping plate 10 is connected inside the moving groove 17 in a sliding mode, the moving strips 13 are symmetrically and fixedly connected to the two end faces of the clamping plate 10, the threaded columns 14 are fixedly connected to the outer end face of the moving strips 13, the nuts 15 are connected to the surfaces of the threaded columns 14 in a threaded mode, the limiting grooves 16 are symmetrically arranged on the two end faces of the moving plate 6 in a limiting mode, the case 5 is fixedly connected to the rear end of the upper end face of the bottom plate 3, the fixing device 1 and the pushing device 2 are matched with each other through the internal mechanism, clamping and fixing of materials can be achieved, follow-up processing work can be better facilitated, the fixing device 1 is internally arranged, height adjustment of the fixed materials can be achieved, and different heights can be adjusted to achieve different effects.

The pushing device 2 comprises a motor 18, a double gear 19, a transmission belt 20, a first gear 21, a second gear 22 and a positioning rod 23, the motor 18 is arranged at the rear part of the pushing device 2, the double gear 19 is fixedly connected to the front end face of the motor 18, the transmission belt 20 is meshed with the two ends of the double gear 19, the first gear 21 is meshed with the outer end of the transmission belt 20, the positioning rod 23 is fixedly connected to the middle part of the first gear 21, the second gear 22 is fixedly connected to the middle part of the positioning rod 23, the movable plate 6 is slidably connected to the upper end face of the bottom plate 3 through a movable block 7, the movable block 13 is slidably connected to the inside of the limiting groove 16, the movable block 7 is used for limiting the movable plate 6, the movable block 13 is used for driving the clamping plate 10 to perform sliding displacement, the case 5 is provided with a mounting groove matched with the motor 18, and the motor 18 can be mounted, locating lever 23 rotates the joint in the inside of locating hole 12, first gear 21 passes through drive belt 20 meshing connection at the both ends of double gear 19, realize that locating plate 4 plays the effect of support to locating lever 23, second gear 22 is connected with pinion rack 8 looks meshing, realize that second gear 22 can drive pinion rack 8 and carry out the displacement, the slope has been seted up to the front end of joint board 10, the joint groove is seted up to the inside of joint board 10, it is fixed to realize that joint board 10 can carry out the joint with the material.

The working principle is as follows: a user places materials to be processed on the upper end face of the bottom plate 3, then electrically connects the motor 18 installed inside the case 5, the motor 18 rotates, then the motor 18 drives the double gears 19 to rotate, the double gears 19 drive the first gears 21 at two ends to rotate through the transmission belt 20 connected in a meshed mode, then the first gears 21 drive the positioning rods 23 to rotate, the positioning rods 23 rotate to be clamped inside the positioning holes 12, so that the second gears 22 are driven to rotate, the second gears 22 are meshed with the toothed plates 8, further the toothed plates 8 are driven to slide and displace, then the movable plates 6 are driven by the toothed plates 8 to displace, the movable plates 6 drive the movable blocks 7 to slide and displace inside the positioning grooves 11, the movable blocks 7 play a limiting role on the movable plates 6, and then the movable blocks 7 drive the clamping plates 10 inside to slide and displace, thereby realizing that the clamping plate 10 clamps and fixes materials through the slope, completing the fixing work of the materials, stopping the rotation of the motor 18 after the fixing is completed, removing the threaded connection between the nut 15 and the threaded post 14 when the height adjustment is needed, thereby realizing that the moving strip 13 is not extruded and fixed in the limiting groove 16, pulling the threaded post 14 to drive the moving strip 13 to slide and move in the limiting groove 16, then the moving strip 13 can drive the clamping plate 10 to slide and move in the moving groove 17, thereby realizing that the clamping fixture machine with the inside of the clamping plate 10 is clamped and fixed, moving to the proper height, connecting the nut 15 and the threaded post 14 through the thread, thereby realizing that the regulated clamping plate 10 is extruded and fixed, completing the adjustment work of the height of the materials, finishing the processing to control the reverse rotation of the motor 18, thereby realizing the reverse displacement of the moving plate 6, and enabling the materials not to be clamped and fixed by the clamping plate 10, the processed material can then be removed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A material positioning mechanism for servo tapping machine, including fixing device (1), its characterized in that: the two ends of the fixing device (1) are rotatably clamped with pushing devices (2), the fixing device (1) comprises a bottom plate (3), a positioning plate (4), a case (5), a moving plate (6), a moving block (7), a toothed plate (8), a positioning block (9), a clamping plate (10), positioning grooves (11), positioning holes (12), a moving strip (13), threaded columns (14), nuts (15), limiting grooves (16) and a moving groove (17), the bottom plate (3) is arranged at the bottom of the fixing device (1), the positioning plate (4) is fixedly connected to four corners of the upper end of the bottom plate (3), the positioning holes (12) are formed in the upper end of the positioning plate (4), the number of the positioning blocks (9) is two, the positioning blocks (9) are symmetrically and fixedly connected to two ends of the upper end face of the bottom plate (3), the positioning grooves (11) are formed in the upper end of the positioning blocks (9), the equal sliding connection of movable block (7) is in the inside of constant head tank (11), movable plate (6) symmetry fixed connection is at the interior terminal surface of movable block (7), the equal fixed connection of pinion rack (8) is at the rear end face of movable plate (6), the interior terminal surface at movable plate (6) is all seted up in shifting chute (17), the equal sliding connection of joint board (10) is in the inside of shifting chute (17), the equal symmetrical fixed connection of removal strip (13) is at the both ends face of joint board (10), the equal fixed connection of screw thread post (14) is in the outer terminal surface of removal strip (13), the equal threaded connection of nut (15) is on the surface of screw thread post (14), the both ends face at movable plate (6) is seted up in equal symmetry in spacing groove (16), quick-witted case (5) fixed connection is at the up end rear end of bottom plate (3).

2. The material positioning mechanism for a servo threading machine of claim 1 wherein: thrust unit (2) include motor (18), double gear (19), driving belt (20), first gear (21), second gear (22) and locating lever (23), the rear portion at thrust unit (2) is established in motor (18), double gear (19) fixed connection is at the preceding terminal surface of motor (18), driving belt (20) meshing connection is at the both ends of double gear (19), the outer end at driving belt (20) is all connected in the meshing in first gear (21), the equal fixed connection in the middle part of first gear (21) in locating lever (23), the equal fixed connection in the middle part of locating lever (23) in second gear (22).

3. The material positioning mechanism for a servo threading machine of claim 2 wherein: the moving plate (6) is connected to the upper end face of the bottom plate (3) in a sliding mode through a moving block (7), and the moving strip (13) is connected to the inner portion of the limiting groove (16) in a sliding mode.

4. The material positioning mechanism for a servo threading machine of claim 3 wherein: the case (5) is provided with a mounting groove matched with the motor (18).

5. The material positioning mechanism for a servo threading machine of claim 4 wherein: the positioning rod (23) is rotationally clamped inside the positioning hole (12), and the first gear (21) is meshed and connected with two ends of the double gears (19) through the transmission belt (20).

6. The material positioning mechanism for a servo threading machine of claim 5 wherein: the second gear (22) is meshed with the toothed plate (8).

7. The material positioning mechanism for a servo threading machine of claim 6 wherein: the front end of the clamping plate (10) is provided with a slope, and the inside of the clamping plate (10) is provided with a clamping groove.