CN212858572U

CN212858572U - Make things convenient for machining positioning fixture of angle modulation

Info

Publication number: CN212858572U
Application number: CN202021744923.5U
Authority: CN
Inventors: 匡贤伟
Original assignee: Suzhou Infeasant Precision Machinery Technology Co ltd
Current assignee: Suzhou Infeasant Precision Machinery Technology Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-04-02
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a make things convenient for machine tooling positioning fixture of angle modulation, including fixed motor, connecting screw, threading board, connecting rack, fixed stop, supporting seat, clamping screw, joint piece, drive mechanism, connection motor and joint groove. The utility model discloses if the angle of change positioning fixture centre gripping is needed, user's accessible outside control mechanism starts fixed motor this moment, fixed motor can drive connecting screw and rotate, connecting screw is when rotating this moment, can drive the thread plate and carry out the displacement to the front, the thread plate can drive the connection rack when the displacement and carry out the displacement, because the connection rack meshes with the fixed gear and is connected, so the connection rack can drive the fixed gear and overturn, thereby the person of facilitating the use carries out quick regulation to the angle of positioning fixture location, the follow-up accurate nature of fixing a position the work piece has been improved.

Description

Make things convenient for machining positioning fixture of angle modulation

Technical Field

The utility model relates to a mechanical equipment technical field specifically is a make things convenient for machining positioning fixture of angle modulation.

Background

When production 3C product, the tray need be used in the machine tooling for bear the weight of the 3C product, and current tray machine tooling positioning fixture can carry out quick location and firm to the work piece that carries out processing to make the work piece possess sufficient stability man-hour, prevent to take place the lateral deviation man-hour, cause the work piece to take place to damage.

However, most of the existing tray machining positioning fixtures are of a fixed structure, and when different tray application workpieces are clamped and positioned, the workpieces cannot be clamped and positioned at an optimal angle, so that the subsequent efficiency of clamping and positioning the workpieces is reduced, and therefore a machining positioning fixture convenient for angle adjustment is urgently needed to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a make things convenient for machining positioning fixture of angle modulation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a machining positioning fixture convenient for angle adjustment comprises a fixed motor, a connecting screw rod, a thread plate, a connecting rack, a fixed baffle, a supporting seat, a fixed screw rod, a clamping block, a transmission mechanism, a connecting motor and a clamping groove,

the utility model discloses a fixing device for fixing a position, including supporting seat, joint groove, joint piece, rear end face fixedly connected with connection motor, preceding terminal surface fixedly connected with of joint motor is used for driven clamping screw, the joint has drive mechanism, and is located the terminal surface rotation joint of outer terminal surface of joint piece has the fixed stop of the fixedly connected with of upper end face edge of supporting seat, the upper end face of supporting seat is close to fixed stop department fixedly connected with fixed motor, and is located fixed motor's preceding terminal surface fixedly connected with connecting screw, the outer terminal surface screw thread of connecting screw has cup jointed the frid, the bottom face fixedly connected with of frid is used for spacing connection rack.

Preferably, the transmission mechanism comprises a fixed gear, a supporting shaft, a clamping ring and a mounting seat, the supporting shaft is fixedly connected to the center of the bottom end face of the fixed gear, the clamping ring is fixedly connected to the position, close to the top, of the upper end face of the supporting shaft, the mounting seat is fixedly connected to the bottom end face of the supporting shaft, and the supporting shaft and the external positioning fixture are conveniently connected in a rapid and stable mode.

Preferably, the inner end face of the fixed baffle is provided with a clamping groove, the clamping groove is matched with the connecting rack in a sliding clamping mode, the thickness of the connecting rack is equal to that of the fixed gear, the connecting rack is meshed with the fixed gear and connected with the fixed gear, and therefore stable sliding connection of the subsequent connecting rack inside the fixed baffle is facilitated.

Preferably, the constant head tank has been seted up to the up end center department of joint piece, and is located the inside center department of constant head tank and has seted up the turn trough, the constant head tank rotates with the supporting axle looks adaptation and is connected, just the turn trough rotates the joint with joint ring looks adaptation, can make things convenient for follow-up drive mechanism to carry out stable connection.

Preferably, the threaded hole is seted up to the preceding terminal surface of joint piece, just screw hole and clamping screw looks adaptation threaded connection can make things convenient for follow-up joint piece to carry out quick displacement in the inside of joint groove, have improved the follow-up stability of carrying out the displacement.

Preferably, the four corners of the outer end face of the supporting seat are fixedly connected with mounting plates for connection, so that the subsequent rapid mounting is facilitated.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses if the angle of change positioning fixture centre gripping is needed, user's accessible outside control mechanism starts fixed motor this moment, fixed motor can drive connecting screw and rotate, connecting screw is when rotating this moment, can drive the thread plate and carry out the displacement to the front, the thread plate can drive the connection rack when the displacement and carry out the displacement, because the connection rack meshes with the fixed gear and is connected, so the connection rack can drive the fixed gear and overturn, thereby the person of facilitating the use carries out quick regulation to the angle of positioning fixture location, the follow-up accurate nature of fixing a position the work piece has been improved.

2. The utility model discloses if need adjust location fixture's setpoint, user's accessible outside control mechanism starts the connection motor this moment, connects the motor and can drive clamping screw and rotate, and then makes clamping block carry out the displacement in the inside in joint groove driven by the clamping screw to the setpoint of mount pad has been adjusted, has made things convenient for subsequent user to carry out quick regulation to positioning fixture's setpoint, has improved the adaptability of device.

Drawings

FIG. 1 is an exploded view of the main body of the present invention;

FIG. 2 is an assembly view of the main body of the present invention;

fig. 3 is a schematic diagram of the structure of the transmission mechanism of the present invention.

In the figure: 1-fixed motor, 2-connecting screw rod, 3-thread plate, 4-connecting rack, 5-fixed baffle, 6-supporting seat, 7-fixed screw rod, 8-clamping block, 9-transmission mechanism, 10-connecting motor, 11-clamping groove, 901-fixed gear, 902-supporting shaft, 903-clamping ring and 904-mounting seat.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a machining positioning fixture convenient for angle adjustment comprises a fixed motor 1, a connecting screw rod 2, a thread plate 3, a connecting rack 4, a fixed baffle 5, a supporting seat 6, a fixed screw rod 7, a clamping block 8, a transmission mechanism 9, a connecting motor 10 and a clamping groove 11,

the joint groove 11 that is used for the location is seted up to the up end center department of supporting seat 6, and the interior terminal surface slip joint that is located joint groove 11 has joint piece 8, the rear end face fixedly connected with connecting motor 10 of supporting seat 6, and the preceding terminal surface fixedly connected with that is located connecting motor 10 is used for driven clamping screw 7, the outer terminal surface rotation joint of joint piece 8 has drive mechanism 9, and be located the up end edge fixedly connected with fixed stop 5 of supporting seat 6, the up end of supporting seat 6 is close to fixed stop 5 fixedly connected with fixed motor 1, and be located fixed motor 1's preceding terminal surface fixedly connected with connecting screw 2, the outer terminal surface screw thread of connecting screw 2 has cup jointed thread plate 3, the bottom face fixedly connected with of thread plate 3 is used for spacing connecting rack 4.

The transmission mechanism 9 comprises a fixed gear 901, a support shaft 902, a clamping ring 903 and a mounting seat 904, the center of the bottom end face of the fixed gear 901 is fixedly connected with the support shaft 902, the upper end face of the support shaft 902 is close to the top of the clamping ring 903, the bottom end face of the support shaft 902 is fixedly connected with the mounting seat 904 for connection, and quick and stable connection with an external positioning clamp is facilitated.

The clamping groove is formed in the inner end face of the fixed baffle 5 and is matched with the connecting rack 4 in a sliding clamping mode, the thickness of the connecting rack 4 is equal to that of the fixed gear 901, the connecting rack 4 is meshed with the fixed gear 901 to be connected, and stable sliding connection of the subsequent connecting rack 4 inside the fixed baffle 5 is facilitated.

The constant head tank has been seted up to joint piece 8's up end center department, and is located the inside center department of constant head tank and has seted up the rotary groove, and the constant head tank rotates with back shaft 902 looks adaptation to be connected, and the rotary groove rotates the joint with joint ring 903 looks adaptation, can make things convenient for follow-up drive mechanism 9 to carry out stable connection.

Threaded hole is seted up to the preceding terminal surface of joint piece 8, and threaded hole and 7 looks adaptation threaded connection of clamping screw, can make things convenient for follow-up joint piece 8 to carry out quick displacement in the inside of joint groove 11, has improved the follow-up stability of carrying out the displacement.

The equal fixedly connected with in outer terminal surface four corners of supporting seat 6 is used for the mounting panel of connecting, makes things convenient for follow-up quick installation that carries on.

The working principle is as follows: if the clamping angle of the positioning clamp needs to be changed, a user can start the fixed motor 1 through the external control mechanism, the fixed motor 1 can drive the connecting screw rod 2 to rotate, the connecting screw rod 2 can drive the threaded plate 3 to displace towards the front part when rotating, the threaded plate 3 can drive the connecting rack 4 to displace when displacing, and the connecting rack 4 is meshed with the fixed gear 901 and is connected with the fixed gear 901, so that the connecting rack 4 can drive the fixed gear 901 to turn over, the user can conveniently and rapidly adjust the positioning angle of the positioning clamp, and the subsequent positioning accuracy of the workpiece is improved,

if the setpoint of location fixture needs to be adjusted, user's accessible outside control mechanism starts connection motor 10 this moment, connects motor 10 and can drive clamping piece 8 and carry out the displacement in the inside of joint groove 11, and then makes clamping piece 7 drive the displacement of clamping piece 7, thereby has adjusted the setpoint of mount pad 904, has made things convenient for subsequent user to carry out quick regulation to positioning fixture's setpoint, has improved the adaptability of device.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a make things convenient for machining positioning fixture of angle modulation which characterized in that: comprises a fixed motor (1), a connecting screw rod (2), a thread plate (3), a connecting rack (4), a fixed baffle (5), a supporting seat (6), a fixed screw rod (7), a clamping block (8), a transmission mechanism (9), a connecting motor (10) and a clamping groove (11),

a clamping groove (11) for positioning is formed in the center of the upper end face of the supporting seat (6), a clamping block (8) is slidably clamped on the inner end face of the clamping groove (11), a connecting motor (10) is fixedly connected to the rear end face of the supporting seat (6), a fixing screw (7) for transmission is fixedly connected to the front end face of the connecting motor (10), a transmission mechanism (9) is rotatably clamped on the outer end face of the clamping block (8), a fixing baffle (5) is fixedly connected to the edge of the upper end face of the supporting seat (6), a fixing motor (1) is fixedly connected to the position, close to the fixing baffle (5), of the upper end face of the supporting seat (6), a connecting screw (2) is fixedly connected to the front end face of the fixing motor (1), and a threaded plate (3) is sleeved on the outer end face of the connecting screw (2), and the bottom end surface of the threaded plate (3) is fixedly connected with a connecting rack (4) for limiting.

2. The machining positioning fixture convenient for angle adjustment of claim 1, characterized in that: the transmission mechanism (9) comprises a fixed gear (901), a supporting shaft (902), a clamping ring (903) and a mounting seat (904), the supporting shaft (902) is fixedly connected to the center of the bottom end face of the fixed gear (901), the clamping ring (903) is fixedly connected to the position, close to the top, of the upper end face of the supporting shaft (902), and the mounting seat (904) used for connection is fixedly connected to the bottom end face of the supporting shaft (902).

3. The machining positioning fixture convenient for angle adjustment of claim 2, wherein: the inner end face of the fixed baffle (5) is provided with a clamping groove, the clamping groove is matched with the connecting rack (4) in a sliding clamping mode, the thickness of the connecting rack (4) is equal to that of the fixed gear (901), and the connecting rack (4) is meshed with the fixed gear (901) and connected with the fixed gear.

4. The machining positioning fixture convenient for angle adjustment of claim 3, wherein: the up end center department of joint piece (8) has seted up the constant head tank, and is located the inside center department of constant head tank and has seted up the rotary groove, the constant head tank rotates with back shaft (902) looks adaptation and is connected, just the rotary groove rotates the joint with joint ring (903) looks adaptation.

5. The machining positioning fixture convenient for angle adjustment of claim 4, wherein: the front end face of the clamping block (8) is provided with a threaded hole, and the threaded hole is in matched threaded connection with the fixing screw rod (7).

6. The machining positioning fixture convenient for angle adjustment of claim 5, wherein: four corners of the outer end face of the supporting seat (6) are fixedly connected with mounting plates for connection.