CN218396001U

CN218396001U - Perforating device for machining bearing seat

Info

Publication number: CN218396001U
Application number: CN202221807637.8U
Authority: CN
Inventors: 杨成武
Original assignee: Jingmen Zhongjin Aluminium Industry Casting Co ltd
Current assignee: Jingmen Zhongjin Aluminium Industry Casting Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2023-01-31
Anticipated expiration: 2032-07-14

Abstract

The utility model discloses a trompil device is used in bearing frame processing belongs to bearing frame processing technology field, including the casing, the casing upper surface is provided with two grip blocks, be provided with the fixture that is used for driving two grip blocks relative motion in the casing, casing upper surface fixed mounting has the portal frame, portal frame inner wall fixed mounting has the cylinder, the piston end fixed mounting of cylinder has the arch-shaped plate, be provided with the regulating block in the arch-shaped plate, be provided with the adjustment mechanism that is used for driving the regulating block side to side movement in the arch-shaped plate, surface fixed mounting has the motor under the regulating block, the output shaft fixed mounting of motor has the installing frame; the rotating wheel is arranged to drive the bidirectional screw to rotate, the bidirectional screw rotates to drive the two sliding plates to move relatively, the sliding plates drive the two sliding blocks to move relatively through the connecting rods on two sides, and the sliding blocks drive the two clamping blocks to move relatively through the supporting rods, so that clamping, fixing and unlocking of workpieces of different sizes are achieved.

Description

Perforating device for machining bearing seat

Technical Field

The utility model belongs to the technical field of the bearing frame processing, concretely relates to trompil device is used in bearing frame processing.

Background

The bearing is a spare part that some mechanical equipment commonly used, almost all can use the bearing frame on using the machinery of bearing, and the bearing frame reproduction in-process need carry out the trompil to the processing work piece, so needs a bearing frame trompil device.

The existing tapping device can only tap holes on workpieces of the same type, and only equipment can be replaced if other workpieces need to be tapped during use, so that the existing tapping device is inconvenient to produce and increases the production cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a trompil device is used in bearing frame processing to propose current trompil device and can only be to the work piece trompil of same kind of model usually in solving above-mentioned background art, if need carry out the trompil to other work pieces during the use and can only change equipment, be not convenient for production makes the problem of manufacturing cost increase.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a trompil device is used in bearing frame processing, includes the casing, the casing upper surface is provided with two grip blocks, be provided with the fixture that is used for driving two grip block relative motion in the casing, fixed surface installs the portal frame on the casing, portal frame inner wall fixed mounting has the cylinder, the piston end fixed mounting of cylinder has the arch-shaped board, be provided with the regulating block in the arch-shaped board, be provided with the adjustment mechanism who is used for driving the regulating block side-to-side movement in the arch-shaped board, fixed surface installs the motor under the regulating block, the output shaft fixed mounting of motor has the installing frame, be provided with two cutters of punching on the installing frame.

By adopting the scheme, the clamping mechanism drives the two clamping blocks to move relatively to realize effective clamping fixation and unlocking of workpieces of different sizes, the adjusting mechanism is arranged to realize the adjusting effect on the punching position, the cylinder is arranged to drive the motor and the punching knife to move up and down to realize the punching effect on the workpieces, the integral device is suitable for machining different workpieces, the punching position can be adjusted, and the device is high in practicability and convenient to produce.

In the above scheme, it should be noted that the motor is electrically connected to an external power source.

As a preferred embodiment, fixture includes two-way screw rod, two-way screw rod rotates and installs in the casing, just two-way screw rod's one end extends to outside the casing and fixed mounting has the runner, two sliding plates are installed to two-way screw rod surface screw thread, bulge on the sliding plate all articulates there is the connecting rod, two the connecting rod other end all articulates there is the slider, fixed surface installs the bracing piece on the slider, two bar holes have been seted up to the casing upper surface, with two with one side the bracing piece all passes bar hole and grip block fixed connection.

By adopting the scheme, the rotating wheel is arranged to drive the bidirectional screw to rotate, the bidirectional screw rotates to drive the two sliding plates to move relatively, the sliding plates drive the two sliding blocks to move relatively through the connecting rods on the two sides, and the sliding blocks drive the two clamping blocks to move relatively through the supporting rods, so that workpieces of different sizes are clamped, fixed and unlocked.

As a preferred embodiment, two first limiting rods and two second limiting rods are fixedly mounted in the housing, two sliding plates slide on the outer surfaces of the two first limiting rods, and four sliding blocks are respectively slidably mounted on the outer surfaces of the two limiting rods in a group of two sliding blocks.

By adopting the scheme, the first limiting rod and the second limiting rod play a role in limiting the conducting wire through the movement of the sliding plate and the sliding block, so that the good movement stability of the sliding plate and the sliding block is ensured.

As a preferred embodiment, two telescopic rods are fixedly installed in the portal frame, and the telescopic ends of the telescopic rods are fixedly connected with the upper surface of the arch-shaped plate.

By adopting the scheme, the stability of driving the arch-shaped plate to move by the cylinder is good by arranging the two telescopic rods.

As a preferred embodiment, adjustment mechanism includes the lead screw, the lead screw rotates and installs in the domeplate, and lead screw one end extends to the domeplate outside and installs the hand wheel, the regulating block screw thread is installed at the lead screw surface, the last bar spout of having seted up of domeplate, slidable mounting has two T shape slide bars in the bar spout, fixed surface is connected on T shape slide bar and the regulating block.

By adopting the scheme, the lead screw is driven to rotate by setting the hand wheel, the left position and the right position of the adjusting block are adjusted, the punching position is adjusted, and the stability of the movement of the adjusting block is realized in the two strip-shaped sliding grooves by setting the two T-shaped sliding rods to slide.

In a preferred embodiment, the punching knife is provided with a bolt by a thread, and the inner wall of the mounting frame is provided with a plurality of threaded holes matched with the bolt for use.

By adopting the above scheme, reach the distance adjustment between two punching knives through setting up bolt and the cooperation of a plurality of screw hole, realize the adjustment to the size of punching to punching knife is convenient for install and dismantle the change, simple structure, and the practicality is strong, and it is effectual to punch.

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

the tapping device for machining the bearing seat drives the two-way screw to rotate through the rotating wheel, the two-way screw drives the two sliding plates to move relatively, the sliding plates drive the two sliding blocks to move relatively through the connecting rods on the two sides, and the sliding blocks drive the two clamping blocks to move relatively through the supporting rods, so that clamping, fixing and unlocking effects on workpieces with different sizes are realized;

this tapping device is used in bearing frame processing reaches the distance adjustment to between two punching knives through setting up bolt and a plurality of screw hole cooperation, realizes the adjustment to the size of punching to punching knife is convenient for install and dismantles the change, rotates through setting up the hand wheel and drives the lead screw and rotate, reaches the adjustment to position about the adjusting block, realizes the adjustment to the position of punching.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the cross section of the portal frame and the arch plate of the present invention;

FIG. 3 is a schematic structural view of the mounting frame and the tapping knife of the present invention;

FIG. 4 is a schematic structural view of the shell section of the present invention;

fig. 5 is a schematic structural diagram of the clamping mechanism of the present invention.

In the figure: 1. a housing; 2. a clamping block; 3. a gantry; 4. a cylinder; 5. an arch plate; 6. a regulating block; 7. a motor; 8. installing a frame; 9. a punching knife; 10. a bidirectional screw; 11. a sliding plate; 12. a connecting rod; 13. a slider; 14. a support bar; 15. a first limiting rod; 16. a second limiting rod; 17. a telescopic rod; 18. a screw rod; 19. a T-shaped slide bar; 20. and (4) bolts.

Detailed Description

Referring to fig. 1-5, the present invention provides a hole forming device for machining a bearing seat, which includes a housing 1, wherein two clamping blocks 2 are disposed on an upper surface of the housing 1, and a clamping mechanism for driving the two clamping blocks 2 to move relatively is disposed in the housing 1;

the clamping mechanism comprises a bidirectional screw 10, the bidirectional screw 10 is rotatably installed in the shell 1, one end of the bidirectional screw 10 extends out of the shell 1 and is fixedly provided with a rotating wheel, two sliding plates 11 are installed on the outer surface of the bidirectional screw 10 in a threaded manner, protruding parts on the sliding plates 11 are hinged with connecting rods 12, the other ends of the two connecting rods 12 are hinged with sliding blocks 13, supporting rods 14 are fixedly installed on the upper surface of the sliding blocks 13, two strip-shaped holes are formed in the upper surface of the shell 1, the two supporting rods 14 on the same side penetrate through the strip-shaped holes to be fixedly connected with clamping blocks 2, the bidirectional screw 10 is driven to rotate by the rotating wheel, the two sliding plates 11 are driven to move relatively by the rotating bidirectional screw 10, the sliding plates 11 drive the two sliding blocks 13 to move relatively by the connecting rods 12 on the two sides, and the sliding blocks 13 drive the two clamping blocks 2 to move relatively by the supporting rods 14 to clamp and unlock workpieces of different sizes;

two first limiting rods 15 and two second limiting rods 16 are fixedly installed in the shell 1, the two sliding plates 11 slide on the outer surfaces of the two first limiting rods 15, the four sliding blocks 13 are installed on the outer surfaces of the two second limiting rods 16 in a sliding mode in a pairwise mode, the two first limiting rods 15 and the two second limiting rods 16 are arranged to play a role in limiting conducting wires for the movement of the sliding plates 11 and the sliding blocks 13, and the movement stability of the sliding plates 11 and the sliding blocks 13 is good;

the upper surface of the shell 1 is fixedly provided with a portal frame 3, the inner wall of the portal frame 3 is fixedly provided with a cylinder 4, the piston end of the cylinder 4 is fixedly provided with an arch-shaped plate 5, two telescopic rods 17 are fixedly arranged in the portal frame 3, the telescopic ends of the telescopic rods 17 are fixedly connected with the upper surface of the arch-shaped plate 5, and the cylinder 4 is driven by the two telescopic rods 17 to move with good stability;

an adjusting block 6 is arranged in the arch-shaped plate 5, an adjusting mechanism for driving the adjusting block 6 to move left and right is arranged in the arch-shaped plate 5, the adjusting mechanism comprises a lead screw 18, the lead screw 18 is rotatably installed in the arch-shaped plate 5, one end of the lead screw 18 extends out of the arch-shaped plate 5 and is provided with a hand wheel, the adjusting block 6 is installed on the outer surface of the lead screw 18 in a threaded manner, a strip-shaped chute is formed in the arch-shaped plate 5, two T-shaped slide bars 19 are slidably installed in the strip-shaped chute, the T-shaped slide bars 19 are fixedly connected with the upper surface of the adjusting block 6, the lead screw 18 is driven to rotate by the rotation of the hand wheel, the left and right positions of the adjusting block 6 are adjusted, the punching position is adjusted, and the movement stability of the adjusting block 6 is realized by arranging the two T-shaped slide bars 19 to slide in the two strip-shaped chutes;

fixed surface installs motor 7 under the regulating block 6, the output shaft fixed mounting of motor 7 has installing frame 8, be provided with two punching knives 9 on the installing frame 8, bolt 20 is installed to the last screw thread of punching knife 9, the screw hole that a plurality of and bolt 20 cooperation were used is seted up to the 8 inner walls of installing frame, reach the distance adjustment to between two punching knives 9 through setting up bolt 20 and the cooperation of a plurality of screw hole, the realization is to the adjustment of the size of punching, and punching knife 9 is convenient for install and dismantle the change, moreover, the steam generator is simple in structure, therefore, the clothes hanger is strong in practicability, and the punching effect is good.

When the punching machine is used, firstly, the rotating wheel is rotated, the rotating wheel drives the two-way screw rod 10 to rotate, the two-way screw rod 10 rotates to drive the two sliding plates 11 to move relatively, the sliding plates 11 drive the two sliding blocks 13 to move relatively through the connecting rods 12 on the two sides, the sliding blocks 13 drive the two clamping blocks 2 to move relatively through the supporting rods 14, when the distance between the two clamping blocks 2 is slightly larger than that of a workpiece, the workpiece is placed between the two clamping blocks 2, then the rotating wheel is continuously rotated to lock and fix the workpiece, then the two punching knives 9 are installed according to the punching diameter of the workpiece, the punching knives 9 are locked and fixed through the rotating bolts 20, then the hand wheel is rotated, the hand wheel rotates to drive the screw to rotate, the left position and the right position of the adjusting block 6 are adjusted to the position corresponding to the position of the workpiece to be punched, the hand wheel stops rotating, then the motor 7 is started, the motor 7 drives the two punching knives 9 to rotate through the installing frame 8, at the moment, the air cylinder 4 is started, the piston end of the air cylinder 4 drives the arch plate 5 to move downwards, the arch plate 5 drives the punching knives 9 to punch the workpiece, the air cylinder 4 is started after punching operation is finished.

Claims

1. The utility model provides a trompil device is used in bearing frame processing which characterized in that: including casing (1), casing (1) upper surface is provided with two grip blocks (2), be provided with the fixture who is used for driving two grip blocks (2) relative motion in casing (1), casing (1) upper surface fixed mounting has portal frame (3), portal frame (3) inner wall fixed mounting has cylinder (4), the piston end fixed mounting of cylinder (4) has arched plate (5), be provided with regulating block (6) in arched plate (5), be provided with the adjustment mechanism who is used for driving regulating block (6) side-to-side movement in arched plate (5), fixed surface installs motor (7) under regulating block (6), the output shaft fixed mounting of motor (7) has installing frame (8), be provided with two on installing frame (8) and punch sword (9).

2. The hole forming device for machining the bearing seat as claimed in claim 1, wherein: fixture includes two-way screw rod (10), two-way screw rod (10) are rotated and are installed in casing (1), just the one end of two-way screw rod (10) extends to casing (1) outer and fixed mounting has the runner, two sliding plates (11) are installed to two-way screw rod (10) surface screw thread, bulge on sliding plate (11) all articulates there is connecting rod (12), two connecting rod (12) other end all articulates there is slider (13), fixed surface installs bracing piece (14) on slider (13), two bar holes have been seted up to casing (1) upper surface, with same one side two bar hole and grip block (2) fixed connection are all passed in bracing piece (14).

3. The hole forming device for machining the bearing seat as claimed in claim 2, wherein: two limiting rods I (15) and two limiting rods II (16) are fixedly mounted in the shell (1), the two sliding plates (11) slide on the outer surfaces of the two limiting rods I (15), and every two of the four sliding blocks (13) are respectively slidably mounted on the outer surfaces of the two limiting rods II (16).

4. The hole forming device for machining the bearing seat according to claim 1, wherein: two telescopic rods (17) are fixedly installed in the portal frame (3), and the telescopic ends of the telescopic rods (17) are fixedly connected with the upper surface of the arch-shaped plate (5).

5. The hole forming device for machining the bearing seat as claimed in claim 1, wherein: adjustment mechanism includes lead screw (18), lead screw (18) are rotated and are installed in arched plate (5), and lead screw (18) one end extends to arched plate (5) outer and install the hand wheel, regulating block (6) screw thread is installed at lead screw (18) surface, the bar spout has been seted up on arched plate (5), slidable mounting has two T shape slide bars (19) in the bar spout, fixed surface is connected on T shape slide bar (19) and regulating block (6).

6. The hole forming device for machining the bearing seat as claimed in claim 1, wherein: the bolt (20) is installed on the punching knife (9) through threads, and a plurality of threaded holes matched with the bolt (20) in use are formed in the inner wall of the mounting frame (8).