CN211991920U

CN211991920U - Sliding type clamp of three-in-one rotary machining center

Info

Publication number: CN211991920U
Application number: CN202020648581.0U
Authority: CN
Inventors: 张志仁; 余利
Original assignee: Jiangsu Mingdiao Intelligent Equipment Manufacturing Co ltd
Current assignee: Jiangsu Mingdiao Intelligent Equipment Manufacturing Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-11-24
Anticipated expiration: 2030-04-26

Abstract

The utility model belongs to the field of clamps for machining centers, in particular to a sliding type clamp for a three-in-one rotary machining center, which aims at the problems that the position of the existing clamp is fixed, the clamp can not move and the fixation of a machined part is not firm, thus affecting the machining, and provides a proposal that comprises a machining center, a workbench is arranged on the machining center, an installation cavity is arranged on the workbench, a sliding component is arranged on the installation cavity, a fixed seat is fixedly connected on the sliding component, and a fixed cavity is arranged on the fixed seat, the utility model has reasonable structure and simple operation, two clamping plates can move towards the mutually approaching direction through a driving motor and an electric push rod, the machined part is fixed, thus the machined part can not displace during machining, the machining is more accurate, and the machined part can slide, the workpiece is moved to the position below the engraving head, and the processing is convenient.

Description

Sliding type clamp of three-in-one rotary machining center

Technical Field

The utility model relates to an anchor clamps technical field for the machining center especially relates to a three add a rotation machining center slidingtype anchor clamps.

Background

The machining center is a highly automated multifunctional numerical control machine tool with a tool magazine and an automatic tool changer, and when a machined part is machined, the machined part needs to be clamped and fixed, and usually, a clamp is used for fixing the machined part.

However, the existing clamp is fixed in position, cannot move, is not firmly fixed to a workpiece, and affects machining, so a sliding type clamp of a three-plus-one rotary machining center is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the fixed position that has current anchor clamps among the prior art, can not remove, and to the fixed insecure of machined part, influence the shortcoming of processing, and the slidingtype anchor clamps of a three-in-one rotation machining center that provide.

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

a sliding type clamp of a three-in-one rotary machining center comprises a machining center, wherein a workbench is arranged on the machining center, an installation cavity is arranged on the workbench, a sliding assembly is arranged on the installation cavity, a fixed seat is fixedly connected onto the sliding assembly, a fixed cavity is arranged on the fixed seat, a driving motor is fixedly connected onto the bottom inner wall of the fixed cavity, a rotating shaft is fixedly connected onto an output shaft of the driving motor, the top end of the rotating shaft is rotatably connected with the top inner wall of the fixed cavity, a moving plate is connected onto the rotating shaft in a threaded manner, a connecting rod is rotatably connected onto one side of the moving plate, a first vertical plate is slidably connected onto the bottom inner wall of the fixed cavity, one end of the connecting rod is rotatably connected with one side of the first vertical plate, an electric push rod is fixedly connected onto the inner wall of one side of the fixed, the bottom of second riser and the bottom inner wall sliding connection of fixed cavity, the top of first riser and the top of second riser all run through the top inner wall of fixed cavity and extend to the top of workstation, the equal fixedly connected with pinch-off blades in top of first riser and second riser, the equal fixedly connected with rubber pad in one side that two pinch-off blades are close to each other can make two pinch-off blades remove to the direction that is close to each other through driving motor and electric putter, fixes the machined part, can make like this and add man-hour machined part can not take place the displacement for processing is more accurate, and can make the machined part slide, removes the machined part to carving head below, conveniently processes.

Preferably, the sliding assembly comprises an electric telescopic rod fixedly connected to the inner wall of one side of the installation cavity, one end of the electric telescopic rod is fixedly connected with a sliding plate, the top of the sliding plate penetrates through the inner wall of the top of the installation cavity and is fixedly connected with the bottom of the fixing seat, and the electric telescopic rod can enable the sliding plate to drive the fixing seat to slide, so that the workpiece can be moved, and the workpiece can be moved to the position below the engraving head to be conveniently processed.

Preferably, equal two springs of symmetry fixedly connected with on the both sides inner wall of fixed cavity, one side fixed connection that four springs are close to each other one end respectively and first riser and the second riser keep away from each other, and the spring can provide the power that resets for first riser and second riser.

Preferably, the inner wall of the top of the fixed cavity is symmetrically and fixedly connected with two telescopic rods, the bottom ends of the two telescopic rods are fixedly connected with the top of the movable plate, and the telescopic rods can enable the movable plate to only longitudinally move without position deviation.

Preferably, the inner wall of the bottom of the mounting chamber is fixedly connected with a sliding rail, the bottom of the sliding plate is slidably connected with the sliding rail, and the sliding rail can reduce friction force, so that the sliding plate can move smoothly.

The utility model discloses in, a three add a rotatory machining center slidingtype anchor clamps, owing to set up driving motor, driving motor can make the pivot drive the movable plate and remove to can make the first riser remove under the effect of connecting rod, electric putter can make the second riser remove, and then can make first riser and second riser make two clamp plates remove to the direction that is close to each other respectively, fix the machined part, can make like this add the machined part can not take place the displacement, make processing more accurate.

Owing to set up electric telescopic handle, electric telescopic handle can make the sliding plate drive the fixing base and slide to can make the machined part remove, can make the machined part remove to carving head below like this, conveniently process.

The utility model discloses rational in infrastructure, easy operation can make two clamp plates remove to the direction that is close to each other through driving motor and electric putter, fixes the machined part, can make like this and add the machined part and can not take place the displacement man-hour for processing is more accurate, and can make the machined part slide, removes the machined part to carving head below, conveniently processes.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a sliding type fixture of a three-plus-one rotary machining center provided by the present invention;

fig. 2 is a schematic cross-sectional structural view of a workbench of a sliding type clamp for a three-plus-one rotary machining center according to the present invention;

fig. 3 is a schematic view of a sectional structure of a fixing seat of a sliding type fixture of a triple-plus-one rotary machining center according to the present invention.

In the figure: the device comprises a machining center 1, a workbench 2, an installation cavity 3, a fixed seat 4, a driving motor 5, a rotating shaft 6, a movable plate 7, a connecting rod 8, a first vertical plate 9, an electric push rod 10, a second vertical plate 11, a clamping plate 12, an electric telescopic rod 13, a sliding plate 14, a sliding rail 15, a telescopic rod 16, a spring 17, a rubber pad 18 and a fixed cavity 19.

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.

Example one

Referring to fig. 1-3, a sliding type clamp of a three-in-one rotary machining center comprises a machining center 1, a worktable 2 is arranged on the machining center 1, an installation cavity 3 is arranged on the worktable 2, a sliding component is arranged on the installation cavity 3, a fixed seat 4 is fixedly connected on the sliding component, a fixed cavity 19 is arranged on the fixed seat 4, a driving motor 5 is fixedly connected on the bottom inner wall of the fixed cavity 19, a rotating shaft 6 is fixedly connected on an output shaft of the driving motor 5, the top end of the rotating shaft 6 is rotatably connected with the top inner wall of the fixed cavity 19, a movable plate 7 is connected on the rotating shaft 6 in a threaded manner, a connecting rod 8 is rotatably connected on one side of the movable plate 7, a first vertical plate 9 is slidably connected on the bottom inner wall of the fixed cavity 19, one end of the connecting rod 8 is rotatably connected with one side, the output shaft of the electric push rod 10 is fixedly connected with a second vertical plate 11, the bottom of the second vertical plate 11 is in sliding connection with the inner wall of the bottom of the fixed cavity 19, the top of the first vertical plate 9 and the top of the second vertical plate 11 both penetrate through the inner wall of the top of the fixed cavity 19 and extend to the upper part of the top of the workbench 2, the tops of the first vertical plate 9 and the second vertical plate 11 are both fixedly connected with clamping plates 12, one sides of the two clamping plates 12 close to each other are both fixedly connected with rubber pads 18, the two clamping plates 12 can move towards the directions close to each other through the driving motor 5 and the electric push rod 10, and the machined part is fixed, so that the machined part can not displace during machining, the machining is more accurate, the machined part can slide, the machined part can move to the lower part of the engraving head, the machining is convenient, due to the arrangement of the driving motor 5, the driving motor 5 can enable the rotating shaft, thereby the first vertical plate 9 can be moved under the action of the connecting rod 8, the electric push rod 10 can move the second vertical plate 11, and further the first vertical plate 9 and the second vertical plate 11 can respectively move the two clamping plates 12 towards the mutually approaching direction, the workpiece is fixed, thus the workpiece can not be displaced during processing, the processing is more accurate, due to the electric telescopic rod 13, the electric telescopic rod 13 can make the sliding plate 14 drive the fixing seat 4 to slide, thereby the workpiece can be moved, thus the workpiece can be moved to the lower part of the engraving head, the processing is convenient, the utility model has reasonable structure and simple operation, the two clamping plates 12 can be moved towards the mutually approaching direction through the driving motor 5 and the electric push rod 10, the workpiece is fixed, thus the workpiece can not be displaced during processing, the processing is more accurate, the workpiece can slide, the workpiece is moved to the lower part of the engraving head, and the processing is convenient.

Example two

The utility model discloses in, the slip subassembly includes electric telescopic handle 13 of fixed connection on the inner wall of 3 one sides of installation cavity, electric telescopic handle 13's one end fixedly connected with sliding plate 14, sliding plate 14's top run through the top inner wall of installation cavity 3 and with the bottom fixed connection of fixing base 4, electric telescopic handle 13 can make sliding plate 14 drive fixing base 4 and slide to can make the machined part remove, can make the machined part remove to carving head below like this, conveniently process.

The utility model discloses in, two springs 17 of equal symmetry fixedly connected with on the both sides inner wall of fixed cavity 19, one side fixed connection that one end that four springs 17 are close to each other kept away from each other with first riser 9 and second riser 11 respectively, and spring 17 can provide the power that resets for first riser 9 and second riser 11.

The utility model discloses in, two telescopic links 16 of symmetry fixedly connected with on the top inner wall of fixed cavity 19, the bottom of two telescopic links 16 all with the top fixed connection of movable plate 7, telescopic link 16 can make movable plate 7 longitudinal movement only, can not take place the skew.

The utility model discloses in, fixedly connected with slide rail 15 on the bottom inner wall of installation cavity 3, sliding plate 14's bottom and slide rail 15 sliding connection, slide rail 15 can reduce frictional force for sliding plate 14 removes more smoothly.

In the utility model, when in specific use, firstly, the power is switched on, then the workpiece is placed between the two clamping plates 12, then the driving motor 5 and the electric push rod 10 are started, the output shaft of the driving motor 5 can drive the rotating shaft 6 to rotate, because the rotating shaft 6 is in threaded connection with the moving plate 7, the rotating shaft 6 can drive the moving plate 7 to move upwards, the moving plate 7 can drive the first vertical plate 9 to move towards the direction close to the driving motor 5 under the action of the connecting rod 8, the electric push rod 10 can drive the second vertical plate 11 to move towards the direction close to the driving motor 5, thereby the two clamping plates 12 can be respectively driven by the first vertical plate 9 and the second vertical plate 11 to move towards the direction close to each other, thereby the workpiece can be clamped and fixed, because the rubber pad 18 is arranged, the friction force can be increased, the workpiece can be fixed more firmly, and the workpiece can not be damaged by the two clamping plates 12, then close driving motor 5 and electric putter 10, start electric telescopic handle 13, electric telescopic handle 13 can make sliding plate 14 drive fixing base 4 and slide to can make the machined part slide, make the machined part remove to carving head below, conveniently process, and the machined part is fixed, can not take place the offset man-hour, makes processing more accurate.

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 sliding type clamp of the three-in-one rotary machining center comprises a machining center (1) and is characterized in that a workbench (2) is arranged on the machining center (1), an installation cavity (3) is arranged on the workbench (2), a sliding assembly is arranged on the installation cavity (3), a fixed seat (4) is fixedly connected onto the sliding assembly, a fixed cavity (19) is arranged on the fixed seat (4), a driving motor (5) is fixedly connected onto the inner wall of the bottom of the fixed cavity (19), a rotating shaft (6) is fixedly connected onto an output shaft of the driving motor (5), the top end of the rotating shaft (6) is rotatably connected with the inner wall of the top of the fixed cavity (19), a movable plate (7) is connected onto the rotating shaft (6) in a threaded manner, a connecting rod (8) is rotatably connected onto one side of the movable plate (7), a first vertical plate (9) is slidably connected onto the inner wall of the, the one end of connecting rod (8) is connected with one side rotation of first riser (9), fixedly connected with electric putter (10) on one side inner wall of fixed cavity (19), fixedly connected with second riser (11) on the output shaft of electric putter (10), the bottom of second riser (11) and the bottom inner wall sliding connection of fixed cavity (19), the top of first riser (9) and the top of second riser (11) all run through the top inner wall of fixed cavity (19) and extend to the top of workstation (2), the equal fixedly connected with clamp plate (12) in top of first riser (9) and second riser (11), the equal fixedly connected with rubber pad (18) in one side that two clamp plate (12) are close to each other.

2. The sliding type clamp for the triple-plus-one rotary machining center according to claim 1, wherein the sliding assembly comprises an electric telescopic rod (13) fixedly connected to an inner wall of one side of the installation chamber (3), a sliding plate (14) is fixedly connected to one end of the electric telescopic rod (13), and the top of the sliding plate (14) penetrates through the inner wall of the top of the installation chamber (3) and is fixedly connected with the bottom of the fixed seat (4).

3. The sliding type clamp for the triple-plus-one rotary machining center of claim 1, characterized in that two springs (17) are symmetrically and fixedly connected to the inner walls of two sides of the fixing cavity (19), and one ends of the four springs (17) close to each other are fixedly connected to one sides of the first vertical plate (9) and the second vertical plate (11) far away from each other.

4. The sliding type clamp for the triple-plus-one rotary machining center of claim 1, characterized in that two telescopic rods (16) are symmetrically and fixedly connected to the inner wall of the top of the fixed chamber (19), and the bottom ends of the two telescopic rods (16) are fixedly connected to the top of the movable plate (7).

5. The sliding type clamp for a triple-plus-one rotary machining center according to claim 1, characterized in that a sliding rail (15) is fixedly connected to the inner wall of the bottom of the installation chamber (3), and the bottom of the sliding plate (14) is slidably connected with the sliding rail (15).