CN223265232U

CN223265232U - A multifunctional positioning tool for metal products

Info

Publication number: CN223265232U
Application number: CN202422507787.2U
Authority: CN
Inventors: 麦日秋; 林康权
Original assignee: Huizhou Huizhi Precision Technology Co ltd
Current assignee: Huizhou Huizhi Precision Technology Co ltd
Priority date: 2024-10-17
Filing date: 2024-10-17
Publication date: 2025-08-26
Anticipated expiration: 2034-10-17

Abstract

The utility model discloses a positioning tool for a multifunctional metal product, which comprises a fixed base, wherein a clamping assembly is arranged on one side of the fixed base, the clamping assembly comprises a sliding column which is in sliding connection with one side of the fixed base, a base plate is fixedly connected to the outer side of a moving rod, an extrusion plate is rotationally connected to the side edge of the base plate, a clamping groove is formed in the outer side of the sliding column, a locking sleeve is connected to the sliding column in a sliding penetrating manner, a clamping pin is connected to the outer side of the locking sleeve in a sliding manner, the clamping pin is connected with the sliding column in a clamping manner, a part cavity is formed in one end, close to the extrusion plate, of the sliding column, a stud is rotatably arranged in the part cavity, a large amount of time is consumed for avoiding moving a rotary bolt, meanwhile, the stability of workpiece clamping is ensured, the sliding column can directly slide through pulling the clamping pin, and the workpiece is convenient to detach and replace.

Description

Multifunctional positioning tool for metal product

Technical Field

The utility model relates to the technical field of positioning tools, in particular to a multifunctional positioning tool for metal products.

Background

Publication number CN218081549U discloses a location frock for metal product, comprises a workbench, rotate on the workstation and install the rotor plate, the rotating component that is used for driving rotor plate pivoted is installed to the workstation lower extreme, rotor plate upper end edge fixed mounting has a pair of locating component that is used for carrying out the centre gripping to board bulk metal product, a plurality of lifting grooves have been seted up to rotor plate up end distribution, and lifting inslot fixed mounting has the lifting component that is used for carrying out rolling support to board bulk metal product, and this device can effectively avoid board form metal product to suffer friction damage, guarantees the processingquality of product, can accomplish the azimuthal adjustment to board bulk metal product, can bring convenience to location frock technical field, but this patent still has following problem in the in-service use:

The existing metal products generally need to be machined in multiple surfaces, so that the machined surfaces of the metal products are disassembled and replaced after locking machining, the machined surfaces of the metal products cannot be quickly adjusted after locking of workpieces, the metal products cannot be used in an electroless environment due to the fact that the metal products are matched with motors, the existing manual positioning clamp needs to rotate bolts to control clamping and loosening, but in general, the moving distance of the bolts is long, and a great deal of time is spent on rotating the bolts.

A positioning tool for multifunctional metal products is provided, so that the problems in the prior art can be solved.

Disclosure of utility model

The utility model aims to provide a multifunctional positioning tool for metal products, which aims to solve the problems that the existing metal products provided by the background technology generally need to be subjected to multi-surface processing, so that the processed surface of the metal products is disassembled and replaced for reprocessing after locking processing, the processed surface of the metal products cannot be quickly adjusted after locking the workpieces, and the device cannot be used in an electroless environment due to the fact that the device is matched with a motor, and the existing manual positioning fixture needs to be used for controlling clamping and loosening by rotating bolts, but in general, the moving distance of the bolts is long, and a great deal of time is spent on rotating the bolts.

In order to achieve the aim, the utility model provides the technical scheme that the positioning tool for the multifunctional metal product comprises a fixed base;

One side of the fixed base is provided with a clamping assembly, and the other side of the fixed base is provided with a steering assembly of the fixed base;

The clamping assembly comprises a sliding column which is in sliding connection with one side of the fixed base, one end of the sliding column, which is positioned at the inner side of the fixed base, is in sliding connection with a moving rod, a base plate is fixedly connected to the outer side of the moving rod, an extrusion plate is rotationally connected to the side edge of the base plate, a clamping groove is formed in the outer side of the sliding column, a locking sleeve is connected to the sliding column in a sliding penetrating manner, a clamping pin is connected to the outer side of the locking sleeve in a sliding manner, the clamping pin is connected with the sliding column in a clamping manner, and a connecting knob is rotationally connected to the outer side of the sliding column;

The device comprises a sliding column, a pressing plate, a screw rod, a screw sleeve, a first gear, a second gear and a knob, wherein a part cavity is formed in one end of the sliding column, which is close to the pressing plate, the screw rod is connected in a rotating mode in the part cavity, the screw sleeve is connected with the screw rod in a sliding mode, the screw sleeve is fixedly connected with the moving rod, the first gear is fixedly connected with one end of the screw rod, which is far away from the pressing plate, the second gear is connected with the side edge of the first gear in a meshed mode, and the second gear is fixedly connected with the knob.

Preferably, the outer end part of the clamping pin is fixedly connected with a pull ring, and a first spring is sleeved outside the clamping pin.

Preferably, one end of the first spring is fixedly connected with the pull ring, the other end of the first spring is fixedly connected with the outside of the locking sleeve, and the locking sleeve is fixedly connected to the outer side of the fixed base.

Preferably, the second gear is rotationally connected with the inner wall of the part cavity, and the side edge of the extrusion plate is fixedly connected with a rubber pad.

Preferably, the steering assembly comprises a rotating column, the rotating column is rotationally connected with the fixed base, one end, close to the clamping assembly, of the rotating column is fixedly connected with an extrusion plate, the other end of the rotating column is fixedly connected with a crank, a first clamping ring and a second clamping ring are sleeved outside the rotating column, and the first clamping ring is connected with the second clamping ring in a clamping mode.

Preferably, the outside of first screens circle and second screens circle is all rotated and is connected with the swivel ring, two fixedly connected with second spring between the swivel ring, first screens circle and fixed base fixed connection, first screens circle rotates with the column spinner to be connected, second screens circle and column spinner sliding connection.

Preferably, the outside symmetry fixedly connected with extension rod of column spinner, the inboard fixedly connected with ring of extension rod.

Compared with the prior art, the positioning tool for the multifunctional metal product has the advantages that the traditional manual fixing device is avoided, a great amount of time is consumed in moving the rotary bolt, meanwhile, under the condition of reducing the rotation number of the stud, the stability of workpiece clamping is improved, and when the fixing of the workpiece is required to be released, the clamping pin is lifted up again to enable the sliding column to directly slide, so that the workpiece is convenient to detach and replace, and the positioning tool comprises the following specific contents:

1. Through placing the work piece between two stripper plates, then pull-up pull ring and remove the slip post and make the stripper plate, extrude the work piece between two stripper plates, carry out preliminary unsettled clamp to the work piece, then rotatory knob, make the double-screw bolt rotatory through first gear and second gear, and then make the movable rod short distance remove, and make the backing plate further increase to the grip dynamics of work piece, finally make the work piece can be fixed fast, avoid traditional manual fixing device, the removal of rotatory bolt needs to consume a large amount of time, under the circumstances of the rotation number of turns of reduction double-screw bolt, increase the stability of work piece centre gripping simultaneously, and when the fixation of work piece needs to be relieved, it can direct slip to go up the slip post to carry the screens round pin again, the dismantlement of the work piece of being convenient for is changed.

2. The second clamping ring is separated from the first clamping ring and is separated from the clamping ring by pulling the circular ring, so that the crank can drive one extrusion plate to rotate, the workpiece can directly rotate under extrusion force, and finally the processing surface of the workpiece can be quickly changed under the condition that the workpiece is not required to be disassembled.

Drawings

FIG. 1 is a schematic view of a front partial cross-sectional structure of the present utility model;

FIG. 2 is a schematic view of a partial cross-sectional structure of a sliding column;

FIG. 3 is an enlarged schematic view of the mounting structure of area A of FIG. 1;

FIG. 4 is an enlarged schematic view of the mounting structure of region B of FIG. 1;

Fig. 5 is a schematic side view of the mounting structure of the swivel and extension rod.

In the figure, 1, a fixed base, 2, a clamping assembly, 201, a sliding column, 202, a locking sleeve, 203, a knob, 204, a moving rod, 205, a base plate, 206, an extrusion plate, 207, a clamping groove, 208, a clamping pin, 209, a pull ring, 210, a first spring, 211, a part cavity, 212, a stud, 213, a threaded sleeve, 214, a first gear, 215, a second gear, 3, a steering assembly, 301, a rotating column, 302, a crank, 303, a first clamping ring, 304, a second clamping ring, 305, a rotating ring, 306, a second spring, 307, an extension rod, 308 and a circular ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is evident that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to FIGS. 1-5, the utility model provides a positioning tool for a multifunctional metal product, which comprises a fixed base 1;

One side of the fixed base 1 is provided with a clamping component 2, and the other side of the fixed base 1 is provided with a steering component 3 of the fixed base 1;

The clamping assembly 2 comprises a sliding column 201 slidably connected with one side of the fixed base 1, one end of the sliding column 201, which is located at the inner side of the fixed base 1, is slidably connected with a moving rod 204, the outer side of the moving rod 204 is fixedly connected with a base plate 205, the side edge of the base plate 205 is rotationally connected with a squeeze plate 206, a clamping groove 207 is formed in the outer side of the sliding column 201, the sliding column 201 is slidably connected with a clamping sleeve 202 in a penetrating manner, the outer part of the clamping sleeve 202 is slidably connected with a clamping pin 208, the clamping pin 208 is in clamping connection with the sliding column 201, the outer part of the sliding column 201 is rotationally connected with a knob 203, and the knob 203 stretches into the sliding column 201 and is fixedly connected with a second gear 215.

The sliding column 201 has a part cavity 211 formed inside one end near the extrusion plate 206, a stud 212 rotatably connected to the part cavity 211, a threaded sleeve 213 slidably connected to an upper thread of the stud 212, a moving rod 204 fixedly connected to the threaded sleeve 213, a first gear 214 fixedly connected to one end of the stud 212 far from the extrusion plate 206, a second gear 215 meshed with a side of the first gear 214, and a knob 203 fixedly connected to the second gear 215, wherein the two moving rods 204 are symmetrically distributed on two sides of the threaded sleeve 213.

The outer end of the clamping pin 208 is fixedly connected with a pull ring 209, and a first spring 210 is sleeved outside the clamping pin 208.

One end of the first spring 210 is fixedly connected with the pull ring 209, the other end of the first spring 210 is fixedly connected with the outside of the locking sleeve 202, the locking sleeve 202 is fixedly connected to the outer side of the fixed base 1, and the first spring 210 pulls the locking pin 208 downwards and inserts into the locking groove 207.

The second gear 215 is rotatably connected with the inner wall of the part cavity 211, a rubber pad is fixedly connected with the side edge of the extrusion plate 206, and the second gear 215 and the first gear 214 are bevel gears.

The steering assembly 3 comprises a rotating column 301, the rotating column 301 is rotationally connected with the fixed base 1, one end, close to the clamping assembly 2, of the rotating column 301 is fixedly connected with the extrusion plate 206, the other end of the rotating column 301 is fixedly connected with the crank 302, a first clamping ring 303 and a second clamping ring 304 are sleeved outside the rotating column 301, and the first clamping ring 303 is in clamping connection with the second clamping ring 304.

The outer parts of the first clamping ring 303 and the second clamping ring 304 are respectively and rotatably connected with a rotary ring 305, a second spring 306 is fixedly connected between the two rotary rings 305, the first clamping ring 303 is fixedly connected with the fixed base 1, the first clamping ring 303 is rotatably connected with the rotary column 301, and the second clamping ring 304 is slidably connected with the rotary column 301;

The outer side of the rotary column 301 is symmetrically and fixedly connected with an extension rod 307, the inner side of the extension rod 307 is fixedly connected with a circular ring 308, and the circular ring 308 facilitates the movement of the second clamping ring 304.

Before the positioning tool for the multifunctional metal product is used, the whole condition of the device needs to be checked firstly to ensure that normal work can be carried out, according to the conditions shown in fig. 1-5, a workpiece is firstly placed between two extrusion plates 206, then a pull ring 209 is pulled up to enable a clamping pin 208 to move upwards, so that a sliding column 201 is moved, the extrusion plates 206 extrude the workpiece between the two extrusion plates 206, the workpiece is initially fixed, then a knob 203 is rotated, a stud 212 is rotated through a first gear 214 and a second gear 215, a movable rod 204 is further moved for a short distance, the clamping force of a backing plate 205 on the workpiece is further increased, finally, the workpiece can be quickly fixed, a large amount of time is consumed for moving the rotary bolt, meanwhile, the stability of workpiece clamping is improved under the condition that the rotation number of the stud 212 is reduced, and when the workpiece is required to be released, the clamping pin 208 is lifted up again to enable the sliding column 201 to slide directly, and finally, the workpiece can be quickly fixed in a contact mode;

By pulling the circular ring 308 by one hand and rotating the crank 302 by the other hand, when the circular ring 308 is pulled, the second clamping ring 304 is separated from the first clamping ring 303 and is separated from the clamping, so that the crank 302 can drive one extrusion plate 206 to rotate, further the workpiece can directly rotate under extrusion force, and finally the processing surface of the workpiece can be quickly changed under the condition that the workpiece is not required to be disassembled;

Moreover, when the ring 308 is released, the second spring 306 pulls the second clamping ring 304 to be clamped with the first clamping ring 303, and at this time, the crank 302 cannot rotate, so that stability of a workpiece machining angle is ensured in a machining state.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A positioning tool for a multifunctional metal product comprises a fixed base (1);

Characterized by further comprising:

One side of the fixed base (1) is provided with a clamping assembly (2), and the other side of the fixed base (1) is provided with a steering assembly (3) of the fixed base (1);

The clamping assembly (2) comprises a sliding column (201) which is slidably connected with one side of the fixed base (1), one end of the sliding column (201) which is located at the inner side of the fixed base (1) is slidably connected with a moving rod (204), the outer side of the moving rod (204) is fixedly connected with a base plate (205), the side edge of the base plate (205) is rotatably connected with a squeeze plate (206), the outer side of the sliding column (201) is provided with a clamping groove (207), the sliding column (201) is slidably connected with a locking sleeve (202) in a penetrating manner, the outer side of the locking sleeve (202) is slidably connected with a clamping pin (208), the clamping pin (208) is in clamping connection with the sliding column (201), and the outer side of the sliding column (201) is rotatably connected with a knob (203).

Wherein, part chamber (211) has been seted up to the one end inside that is close to stripper plate (206) of slip post (201), the inside rotation in part chamber (211) is connected with double-screw bolt (212), the last screw thread sliding connection of double-screw bolt (212) has thread bush (213), thread bush (213) and movable rod (204) fixed connection, the one end fixedly connected with first gear (214) of stripper plate (206) is kept away from to double-screw bolt (212), the side meshing of first gear (214) is connected with second gear (215), second gear (215) and knob (203) fixed connection.

2. The positioning tool for the multifunctional metal product of claim 1, wherein a pull ring (209) is fixedly connected to the outer end part of the clamping pin (208), and a first spring (210) is sleeved outside the clamping pin (208).

3. The positioning tool for the multifunctional metal product of claim 2, wherein one end of the first spring (210) is fixedly connected with the pull ring (209), the other end of the first spring (210) is fixedly connected with the outside of the locking sleeve (202), and the locking sleeve (202) is fixedly connected to the outer side of the fixed base (1).

4. The positioning tool for the multifunctional metal product of claim 1, wherein the second gear (215) is rotatably connected with the inner wall of the part cavity (211), and a rubber pad is fixedly connected with the side edge of the extrusion plate (206).

5. The positioning tool for the multifunctional metal product of claim 1, wherein the steering assembly (3) comprises a rotating column (301), the rotating column (301) is rotationally connected with the fixed base (1), one end, close to the clamping assembly (2), of the rotating column (301) is fixedly connected with a squeezing plate (206), the other end of the rotating column (301) is fixedly connected with a crank (302), a first clamping ring (303) and a second clamping ring (304) are sleeved outside the rotating column (301), and the first clamping ring (303) is in clamping connection with the second clamping ring (304).

6. The positioning tool for the multifunctional metal product of claim 5, wherein the outer parts of the first clamping ring (303) and the second clamping ring (304) are respectively and rotatably connected with a rotary ring (305), a second spring (306) is fixedly connected between the two rotary rings (305), the first clamping ring (303) is fixedly connected with the fixed base (1), the first clamping ring (303) is rotatably connected with the rotary column (301), and the second clamping ring (304) is slidably connected with the rotary column (301).

7. The positioning tool for a multifunctional metal product according to claim 5, wherein extension rods (307) are symmetrically and fixedly connected to the outer side of the rotary column (301), and a circular ring (308) is fixedly connected to the inner side of the extension rods (307).