CN214292064U

CN214292064U - Clamping tool of sawing machine for die steel machining

Info

Publication number: CN214292064U
Application number: CN202120068774.3U
Authority: CN
Inventors: 赵要
Original assignee: Qingdao Kejia Shengda Mould Material Co ltd
Current assignee: Qingdao Kejia Shengda Mould Material Co ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-09-28
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses a centre gripping frock of sawing machine is used in mould steel processing, the on-line screen storage device comprises a base, the workstation of setting on the base, the first clamping mechanism of setting in the workstation, slide and set up the second clamping mechanism in first clamping mechanism, set up in the saw sword of workstation top and set up in the brace table at workstation rear, first clamping mechanism sets up in the first splint of workstation left and right sides both ends and sets up in two nut seats of two first splint bottoms including the symmetry, two nut seat symmetries set up in the lead screw both ends, two screw thread sections that revolve to opposite have been seted up at the lead screw both ends, the lead screw rotates and sets up in the workstation. The utility model discloses in, set up first clamping mechanism through sliding on the base, press from both sides tightly the work piece of different width, press from both sides tightly the work piece of co-altitude through the second clamping mechanism that sets up in first clamping mechanism, through width and high regulation, increase the adaptation rate of centre gripping frock, reduce the processing cost of enterprise.

Description

Clamping tool of sawing machine for die steel machining

Technical Field

The utility model relates to a centre gripping frock technical field especially relates to a mould steel processing is with centre gripping frock of sawing machine.

Background

Clamping is used to hold the object to be machined in the correct position during the machining process.

Most of existing clamping tools do not have a height adjusting function, and workpieces of different sizes need clamping mechanisms of different sizes to be clamped, so that the clamping tools are low in adaptation rate, and machining cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art and providing a clamping tool of a sawing machine for processing die steel.

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

a clamping tool of a sawing machine for processing die steel comprises a base, a workbench arranged on the base, a first clamping mechanism arranged in the workbench, a second clamping mechanism arranged in the first clamping mechanism in a sliding manner, a saw cutter arranged above the workbench and a supporting table arranged behind the workbench;

the first clamping mechanism comprises first clamping plates symmetrically arranged at the left end and the right end of the workbench and two nut seats arranged at the bottoms of the two first clamping plates, the two nut seats are symmetrically arranged at the two ends of a screw rod, two screw thread sections with opposite rotation directions are arranged at the two ends of the screw rod, the screw rod is rotatably arranged in the workbench, and one end of the screw rod penetrates through the workbench and is connected with a motor output shaft at the outer side;

the second clamping mechanism comprises two second clamping plates arranged in the two first clamping plates in a sliding mode and a first limiting block arranged in the first clamping plates in a sliding mode and clamped with the second clamping plates, a plurality of grooves clamped with the first limiting blocks are formed in the second clamping plates, one face, away from the grooves, of the first limiting block is in contact with an adjusting bolt, the adjusting bolt is in threaded connection with the first clamping plates, and the first limiting block is connected with the inner wall of the first clamping plates through a first reset spring.

Further, second splint upper end is rotated and is provided with the commentaries on classics board, the one end and the second stopper sliding connection of pivot are kept away from to the commentaries on classics board, the second stopper passes through connecting plate and second splint sliding connection, the connecting plate passes through second reset spring and second splint inner wall connection.

Furthermore, one side of the rotating plate, which is far away from the second clamping plate, is provided with a first magnet, one side of the second clamping plate, which is close to the workpiece, is provided with a limiting groove matched with the first magnet, and a second magnet matched with the first magnet is arranged in the limiting groove.

Furthermore, two one side that first splint and commentaries on classics board are close to the work piece all is provided with a plurality of non-slip raised, two second splint upper end all sets up a plurality ofly and changes board one side non-slip raised complex recess.

Further, the saw blade is arranged in a supporting cross beam, and the supporting cross beam is connected with the base through a plurality of electric telescopic rods.

Furthermore, the top of the supporting table is provided with an anti-slip block which is in contact with the bottom of the workpiece, and the top of the supporting table is provided with two guide plates which are in contact with the left side surface and the right side surface of the workpiece.

Compared with the prior art, the utility model discloses possess following beneficial effect:

the utility model discloses in, set up first clamping mechanism through sliding on the base, press from both sides tightly the work piece of different width, press from both sides tightly the work piece of co-altitude through the second clamping mechanism that sets up in first clamping mechanism, through width and high regulation, increase the adaptation rate of centre gripping frock, reduce the processing cost of enterprise.

Drawings

Fig. 1 is a front view of a clamping tool of a sawing machine for processing die steel provided by the utility model;

fig. 2 is a side view of a clamping tool of the sawing machine for processing die steel provided by the utility model;

fig. 3 is a schematic view of an internal structure of a first clamping mechanism in a clamping tool of a sawing machine for processing die steel provided by the utility model;

fig. 4 is a schematic view of an internal structure of a second clamping mechanism in a clamping tool of a sawing machine for processing die steel provided by the utility model;

fig. 5 is a limit position diagram of the second clamping mechanism in the clamping tool of the sawing machine for processing die steel.

In the figure: 1. a base; 2. a work table; 3. a first clamping mechanism; 301. a first splint; 302. a nut seat; 303. a screw rod; 4. a second clamping mechanism; 401. a second splint; 402. rotating the plate; 403. a first stopper; 404. adjusting the bolt; 5. sawing a cutter; 6. a support table; 601. a guide plate.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a clamping tool of a sawing machine for die steel processing comprises a base 1, a workbench 2 arranged on the base 1, a first clamping mechanism 3 arranged in the workbench 2, a second clamping mechanism 4 arranged in the first clamping mechanism 3 in a sliding manner, a saw blade 5 arranged above the workbench 2 and a support table 6 arranged behind the workbench 2;

the first clamping mechanism 3 comprises first clamping plates 301 symmetrically arranged at the left end and the right end of the workbench 2 and two nut seats 302 arranged at the bottoms of the two first clamping plates 301, the two nut seats 302 are symmetrically arranged at the two ends of a screw rod 303, two screw thread sections with opposite rotation directions are arranged at the two ends of the screw rod 303, the screw rod 303 is rotatably arranged in the workbench 2, and one end of the screw rod 303 penetrates through the workbench 2 and is connected with a motor output shaft at the outer side;

the second clamping mechanism 4 comprises two second clamping plates 401 arranged in the two first clamping plates 301 in a sliding manner and a first limiting block 403 arranged in the first clamping plates 301 in a sliding manner and clamped with the second clamping plates 401, a plurality of grooves clamped with the first limiting block 403 are formed in the second clamping plates 401, one surface of each first limiting block 403, far away from the corresponding groove, is in contact with an adjusting bolt 404, the adjusting bolt 404 is in threaded connection with the first clamping plates 301, and the first limiting blocks 403 are connected with the inner walls of the first clamping plates 301 through first reset springs.

Further, second splint 401 upper end is rotated and is provided with commentaries on classics board 402, changes board 402 and keeps away from the one end and the second stopper sliding connection of pivot, and the second stopper passes through connecting plate and second splint 401 sliding connection, and the connecting plate passes through second reset spring and second splint 401 inner wall connection.

Further, one side of the rotating plate 402, which is far away from the second clamping plate 401, is provided with a first magnet, one side of the second clamping plate 401, which is close to the workpiece, is provided with a limiting groove matched with the first magnet, and a second magnet matched with the first magnet is arranged in the limiting groove.

Further, one side of two first splint 301 and commentaries on classics board 402 near the work piece all is provided with a plurality of non-slip raised, two second splint 401 upper ends all set up a plurality of with changeing board 402 one side non-slip raised complex recess.

Further, the saw blade 5 is arranged in a supporting beam, and the supporting beam is connected with the base 1 through a plurality of electric telescopic rods.

Further, the top of the support table 6 is provided with an anti-slip block contacting with the bottom of the workpiece, and the top of the support table 6 is provided with two guide plates 601 contacting with the left side surface and the right side surface of the workpiece.

The working principle is as follows: firstly, a workpiece is placed on the workbench 2, the driving motor drives the screw rod 303 to rotate, and further drives the nut seat 302, and further drives the two first clamping plates 301 to clamp the workpiece, and then drives the saw blade 5 to cut the workpiece.

When a higher workpiece needs to be clamped, the adjusting bolt 404 is rotated firstly to enable the first limiting block 403 to be separated from the second clamping plate 401, then the second clamping plate 401 is pulled upwards to a required position, the adjusting bolt 404 is rotated again to enable the first limiting block 403 to be clamped with the second clamping plate 401, then the connecting plate is pulled rightwards, the second limiting block is made to be separated from the rotating plate 402, the rotating plate 402 is rotated to enable the first magnet to be attached to the second magnet in the limiting groove, the rotating plate 402 is made to be attracted with the second clamping plate 401, then the first clamping mechanism 3 is driven to drive the second clamping mechanism 4 to clamp the workpiece together, and then the higher workpiece is clamped and cut.

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. A clamping tool of a sawing machine for processing die steel is characterized by comprising a base (1), a workbench (2) arranged on the base (1), a first clamping mechanism (3) arranged in the workbench (2), a second clamping mechanism (4) arranged in the first clamping mechanism (3) in a sliding manner, a saw blade (5) arranged above the workbench (2) and a supporting table (6) arranged behind the workbench (2);

the first clamping mechanism (3) comprises first clamping plates (301) symmetrically arranged at the left end and the right end of the workbench (2) and two nut seats (302) arranged at the bottoms of the two first clamping plates (301), the two nut seats (302) are symmetrically arranged at the two ends of a screw rod (303), two screw thread sections with opposite rotation directions are arranged at the two ends of the screw rod (303), the screw rod (303) is rotatably arranged in the workbench (2), and one end of the screw rod (303) penetrates through the workbench (2) and is connected with an outer motor output shaft;

second clamping mechanism (4) including slide set up two second splint (401) in two first splint (301) and slide set up in first splint (301) and with first stopper (403) of second splint (401) block, set up a plurality of recesses with first stopper (403) block on second splint (401), the one side and adjusting bolt (404) contact of recess are kept away from in first stopper (403), adjusting bolt (404) and first splint (301) threaded connection, first stopper (403) are through the interior wall connection of first reset spring with first splint (301).

2. The clamping tool of the sawing machine for processing the die steel as claimed in claim 1, wherein a rotating plate (402) is rotatably arranged at the upper end of the second clamping plate (401), one end of the rotating plate (402) far away from the rotating shaft is slidably connected with a second limiting block, the second limiting block is slidably connected with the second clamping plate (401) through a connecting plate, and the connecting plate is connected with the inner wall of the second clamping plate (401) through a second return spring.

3. The clamping tool of the sawing machine for processing the die steel as claimed in claim 2, wherein a first magnet is arranged on one side of the rotating plate (402) far away from the second clamping plate (401), a limiting groove matched with the first magnet is arranged on one side of the second clamping plate (401) close to the workpiece, and a second magnet matched with the first magnet is arranged in the limiting groove.

4. The clamping tool of the sawing machine for processing the die steel as claimed in claim 1, wherein a plurality of anti-slip protrusions are arranged on one sides of the two first clamping plates (301) and the rotating plate (402) close to the workpiece, and a plurality of grooves matched with the anti-slip protrusions on one side of the rotating plate (402) are arranged on the upper ends of the two second clamping plates (401).

5. The clamping tool of the sawing machine for die steel processing as claimed in claim 1, wherein the saw blade (5) is mounted in a supporting beam, and the supporting beam is connected with the base (1) through a plurality of electric telescopic rods.

6. The clamping tool of the sawing machine for processing the die steel as claimed in claim 1, wherein the top of the supporting platform (6) is provided with an anti-slip block contacting with the bottom of the workpiece, and the top of the supporting platform (6) is provided with two guide plates (601) contacting with the left side surface and the right side surface of the workpiece.