CN217890908U

CN217890908U - Adjustable clamping and fixing device for bar processing

Info

Publication number: CN217890908U
Application number: CN202221535011.6U
Authority: CN
Inventors: 程标; 刘明磊; 黄强
Original assignee: Maanshan Yizhong Electromechanical Co ltd
Current assignee: Anhui Yizhong Precision Shaft Industry Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-11-25
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses a tight fixing device of adjustable clamp is used in bar processing, the device aim at solving prior art down can not carry out the technical problem of processing all-round around the material stick. The device comprises a fixed table, a supporting plate arranged on the upper side of the fixed table and used for supporting the whole device, and an adjusting module arranged on the upper side of the supporting plate and used for adjusting the position of a clamp; the adjusting module upside is equipped with the support frame, the support frame upside is equipped with the removal seat that is used for horizontal migration, it is equipped with first fixed plate to remove a seat upside, the support frame upside is equipped with the fixing base corresponding with the seat that removes, the fixing base upside is equipped with the second fixed plate, the second fixed plate with first fixed plate inboard is equipped with the clamping module that is used for the centre gripping bar. The device can overturn the bar stock through the setting of first motor, makes things convenient for processing equipment to carry out processing to the lower surface of bar stock.

Description

Adjustable clamping and fixing device for bar processing

Technical Field

The utility model belongs to the technical field of bar processing, concretely relates to bar processing is with pressing from both sides tight fixing device with adjustable.

Background

The bar stock is a material with a shape similar to a long rod, is usually used as a raw material of a forged piece, and is clamped by a clamping and fixing device in the bar stock processing process to prevent the bar stock from falling off in the processing process.

At present, the utility model discloses a clamping anchor clamps is used in processing of five metals bar for CN202023053698.3 relates to clamping anchor clamps technical field, and for solving current clamping anchor clamps are used in processing of five metals bar and use more troublesome, the practicality is not very high problem. The mounting structure comprises a mounting table, and is characterized in that a mounting block is installed on one side of the top of the mounting table, the mounting table is connected with the mounting block in a welded mode, an installation ejector block is installed on the other side of the top of the mounting table, a limiting groove is formed in one side of the installation ejector block, a buffer sheet is installed on the inner wall of the limiting groove, an ejector groove is formed in the buffer sheet, a hydraulic pump is installed above the mounting block, a hydraulic cylinder is installed inside the mounting block, a top plate is installed on one side of the hydraulic cylinder, an anti-slip sheet is installed on the other side of the top plate, and the top plate is connected with the anti-slip sheet in a sticking mode. However, the device in the application scheme cannot turn over the bar stock, cannot process the periphery of the bar stock in all directions, and can only rotate the bar stock after the bar stock on one side is processed, so that the bar stock on one side to be processed is exposed.

Therefore, in order to solve the problem that the device cannot turn over the bar, it is necessary to improve the use scene of the device.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

Not enough to prior art, the utility model aims to provide a tight fixing device of clamp with adjustable rod processing, the device aim at solving prior art lower unable upset bar, can not carry out the technical problem of all-round processing around the material stick.

(2) Technical scheme

In order to solve the technical problem, the utility model provides an adjustable clamping and fixing device for processing bar stock, which comprises a fixed table, a supporting plate arranged on the upper side of the fixed table and used for supporting the whole device, and an adjusting module arranged on the upper side of the supporting plate and used for adjusting the position of a clamp; wherein, the adjusting module upside is equipped with the support frame, the support frame upside is equipped with the removal seat that is used for horizontal migration, it is equipped with first fixed plate to remove a seat upside, the support frame upside is equipped with the fixing base corresponding with the removal seat, the fixing base upside is equipped with the second fixed plate, the second fixed plate with first fixed plate inboard is equipped with the clamping module that is used for the centre gripping bar, second fixed plate left side is equipped with and is used for the drive clamping module pivoted first motor, first fixed plate inboard is equipped with the first electric putter of accurate regulation, the first electric putter outside is equipped with the bearing.

When the device of the technical scheme is used, the whole device is firstly installed on a workbench for processing bar stock, then the bar stock is fixed on a clamping module connected with an adjusting module, the clamping module is opened to clamp and fix the bar stock, after the bar stock is fixed, the adjusting module is opened to enable the adjusting module to drive a movable seat to move from right to left, so that the bar stock can be close to the clamping module on a fixed seat, then a first electric push rod on a first fixed plate is opened to enable a second electric push rod to push the bar stock to be attached to the clamping module on the upper side of the fixed seat, after the bar stock is fixed, the clamping module is started to clamp and fix the other end of the bar stock, then processing equipment is opened to process the bar stock, after the upper surface of the bar stock is processed, a first motor is opened, the clamping module and the bar stock on the inner side of the clamping module are rotated to enable the bar stock to be overturned, and then the processing equipment is opened to process the bar stock on the other side; through the setting of first motor, can rotate the bar of centre gripping module and its inboard centre gripping, come the bar upset, thereby expose the lower surface of bar after the upper surface machining of bar is accomplished, make things convenient for processing equipment to carry out the processing to the lower surface of bar, through adjusting module's setting, can adjust the centre gripping module of removal seat and upside with it, change the distance between two centre gripping modules, press from both sides tightly fixedly to the bar of different length.

Preferably, the adjusting module comprises a second motor, an output shaft of the second motor is provided with a screw rod for rotation, a vertical plate for fixing the screw rod is arranged on the left side of the screw rod, and guide rods are arranged on the front side and the rear side of the screw rod. Through the setting of second motor, can drive the screw rod and rotate to the slider that drives the screw rod outside removes, can change the position of slider on the screw rod, fixes a position the slider.

Furthermore, the guide rod and the outer side of the screw rod are provided with sliding blocks for supporting the moving seat, the sliding blocks are in threaded connection with the screw rod, and the surface of the support frame is provided with sliding grooves corresponding to the sliding blocks. Through the setting of spout, can guarantee that the slider can move on the support frame, also can fix the shift position of slider simultaneously, avoid the slider to take place the skew.

Furthermore, the clamping module comprises a first connecting plate which is fixedly arranged on the left side of the first electric push rod, and the output shaft of the first motor is provided with a second connecting plate corresponding to the first connecting plate. First electric putter can promote first connecting plate and remove, finely tunes the position between first connecting plate and the second connecting plate to it can be fixed more stable to guarantee the bar.

Furthermore, a first positioning plate for positioning is arranged on the inner sides of the first connecting plate and the second connecting plate, a second positioning plate is arranged on the lower side of the first positioning plate, and clamping blocks for clamping bars are arranged on the inner sides of the first positioning plate and the second positioning plate. Through the setting of first locating plate and second locating plate, can fix second electric putter for second electric putter can normally promote the grip block and remove.

Furthermore, an anti-skid mat for preventing skidding is arranged on the inner side of the clamping block, and a second electric push rod for pushing the clamping block to move is arranged on the outer sides of the first positioning plate and the second positioning plate. Through the setting of slipmat, can play certain antiskid effect for the bar is fixed more stably, avoids taking place the skew at bar pivoted in-process.

Furthermore, stiffening plates for reinforcement are arranged on the front side and the rear side of the fixed table, and mounting holes are uniformly distributed on the surface of the fixed table. Through the setting of mounting hole, can install whole fixed station on bar processing equipment, it is all very convenient that the installation is dismantled.

(3) Advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a device is through the setting of first motor, can rotate the bar of clamping module and its inboard centre gripping, come the bar upset, thereby expose the lower surface of bar after the last surface machining of bar accomplishes, make things convenient for processing equipment to carry out processing to the lower surface of bar, setting through adjusting module, can adjust the clamping module who removes the seat and with the upside, change the distance between two clamping module, press from both sides tightly fixedly to the bar of different length.

Drawings

FIG. 1 is a schematic structural view of an embodiment of the apparatus of the present invention;

FIG. 2 is a schematic diagram of a regulating module according to an embodiment of the present invention;

FIG. 3 is a schematic view of a slide carriage according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a clamping block in an embodiment of the present invention.

The labels in the figures are: 1. a fixed table; 2. a support plate; 3. an adjustment module; 4. a support frame; 5. a movable seat; 6. a first fixing plate; 7. a fixed seat; 8. a second fixing plate; 9. a clamping module; 10. a first motor; 11. a chute; 12. a first electric push rod; 13. a bearing; 14. a stiffening plate; 15. mounting holes; 16. a second motor; 17. a screw; 18. a vertical plate; 19. a guide bar; 20. a slide base; 21. a slider; 22. a first connecting plate; 23. a second connecting plate; 24. a first positioning plate; 25. a second positioning plate; 26. a second electric push rod; 27. a clamping block; 28. a non-slip mat.

Detailed Description

The specific embodiment is an adjustable clamping and fixing device for bar processing, and the structural schematic diagram of the device is shown in fig. 1, the structural schematic diagram of an adjusting module of the device is shown in fig. 2, the structural schematic diagram of a sliding seat of the device is shown in fig. 3, and the structural schematic diagram of a clamping block of the device is shown in fig. 4. The device comprises a fixed table 1, a supporting plate 2 arranged on the upper side of the fixed table 1 and used for supporting the whole device, and an adjusting module 3 arranged on the upper side of the supporting plate 2 and used for adjusting the position of a clamp; 3 upsides of adjusting module are equipped with

support frame

4, 4 upsides of support frame are equipped with the removal seat 5 that is used for horizontal migration, 5 upsides of removal seat are equipped with first fixed

plate

6, 4 upsides of support frame are equipped with the fixing base 7 corresponding with the seat 5 that removes, 7 upsides of fixing base are equipped with second fixed plate 8, second fixed

plate

8 and 6 inboards of first fixed plate are equipped with the clamping module 9 that is used for the centre gripping bar, 8 left sides of second fixed plate are equipped with and are used for driving clamping module 9 pivoted

first motor

10, 6 inboards of first fixed plate are equipped with accurate first electric putter 12 of adjusting, the 12 outsides of first electric putter are equipped with bearing 13, both sides are equipped with and are used for reinforced stiffener 14 around the fixed station 1, evenly distributed's mounting hole 15 is seted up on fixed station 1 surface.

In the present embodiment, three groups, four groups or five groups, may be provided on the front and rear sides of the stiffening plate 14, and may be set as needed.

The adjusting module 3 comprises a second motor 16, an output shaft of the second motor 16 is provided with a screw 17 used for rotating, the left side of the screw 17 is provided with a vertical plate 18 used for fixing the screw 17, guide rods 19 are arranged on the front side and the rear side of the screw 17, a sliding seat 20 used for supporting the moving seat 5 is arranged on the outer sides of the guide rods 19 and the screw 17, the sliding seat 20 is in threaded connection with the screw 17, a sliding block 21 is arranged on the upper side of the sliding seat 20, and a sliding groove 11 corresponding to the sliding block 21 is formed in the surface of the support frame 4.

In addition, the clamping module 9 includes a first connecting plate 22, the first connecting plate 22 is fixedly installed on the left side of the first electric push rod 12, the output shaft of the first motor 10 is provided with a second connecting plate 23 corresponding to the first connecting plate 22, the inner sides of the first connecting plate 22 and the second connecting plate 23 are provided with a first positioning plate 24 for positioning, the lower side of the first positioning plate 24 is provided with a second positioning plate 25, the inner sides of the first positioning plate 24 and the second positioning plate 25 are provided with clamping blocks 27 for clamping bars, the inner sides of the clamping blocks 27 are provided with anti-skid pads 28, and the outer sides of the first positioning plate 24 and the second positioning plate 25 are provided with a second electric push rod 26 for pushing the clamping blocks 27 to move. The surface of the non-slip mat 28 may or may not be provided with non-slip teeth, and may be set as required.

It should be noted that the type and specification of the holding block 27 may be set as required.

When the device of the technical scheme is used, the whole device is installed on a workbench for processing bars, the bars are fixed on a clamping module 9 connected with an adjusting module 3, the clamping module 9 is opened to clamp and fix the bars, after the bars are fixed, the adjusting module 3 is opened again, the adjusting module 3 can drive a moving seat 5 to move from right to left, the bars can be close to the clamping module 9 on a fixed seat 7, then a first electric push rod 12 on a first fixed plate 6 is opened, a second electric push rod 26 can push the bars to be attached to the clamping module 9 on the upper side of the fixed seat 7, after the bars are fixed, the clamping module 9 is started again to clamp and fix the other end of the bars, then processing equipment is opened to process the bars, after the upper surface of the bars is processed, the first motor 10 is opened again, the clamping module 9 and the bars on the inner side of the bars are rotated, the bars can be overturned, and then the processing equipment is opened to process the bars on the other side.

Claims

1. An adjustable clamping and fixing device for bar processing comprises a fixing table, a supporting plate arranged on the upper side of the fixing table and used for supporting the whole device, and an adjusting module arranged on the upper side of the supporting plate and used for adjusting the position of a clamp; its characterized in that, the adjusting module upside is equipped with the support frame, the support frame upside is equipped with the removal seat that is used for horizontal migration, it is equipped with first fixed plate to remove the seat upside, the support frame upside is equipped with the fixing base corresponding with the seat that removes, the fixing base upside is equipped with the second fixed plate, the second fixed plate with first fixed plate inboard is equipped with the clamping module that is used for the centre gripping bar, second fixed plate left side is equipped with and is used for the drive clamping module pivoted first motor, first fixed plate inboard is equipped with the first electric putter of accurate regulation, the first electric putter outside is equipped with the bearing.

2. The adjustable clamping and fixing device for processing the bar stock as claimed in claim 1, wherein the adjusting module comprises a second motor, an output shaft of the second motor is provided with a screw for rotation, a vertical plate for fixing the screw is arranged on the left side of the screw, and guide rods are arranged on the front side and the rear side of the screw.

3. The adjustable clamping fixture for processing bars as claimed in claim 2, wherein a slide seat for supporting the movable seat is provided outside the guide rod and the screw, the slide seat is in threaded connection with the screw, a slide block is provided on the upper side of the slide seat, and a sliding groove corresponding to the slide block is provided on the surface of the support frame.

4. The adjustable clamping and fixing device for the bar processing according to claim 3, wherein the clamping module comprises a first connecting plate fixedly mounted on the left side of the first electric push rod, and the output shaft of the first motor is provided with a second connecting plate corresponding to the first connecting plate.

5. The adjustable clamping and fixing device for processing the bar stock as claimed in claim 4, wherein a first positioning plate is arranged inside the first connecting plate and the second connecting plate for positioning, a second positioning plate is arranged below the first positioning plate, and a clamping block for clamping the bar stock is arranged inside the first positioning plate and the second positioning plate.

6. The adjustable clamping and fixing device for processing the bar stock according to claim 5, wherein an anti-skid pad is arranged on the inner side of the clamping block, and a second electric push rod for pushing the clamping block to move is arranged on the outer sides of the first positioning plate and the second positioning plate.

7. The adjustable clamping and fixing device for processing the bar stock as claimed in claim 1, wherein stiffening plates for reinforcement are arranged on the front side and the rear side of the fixing table, and mounting holes are uniformly distributed on the surface of the fixing table.