CN216503300U

CN216503300U - Full-automatic press-mounting machine for assembling multi-specification carrier rollers

Info

Publication number: CN216503300U
Application number: CN202123305865.3U
Authority: CN
Inventors: 曹虎
Original assignee: Hebei Zhuo Transportation Machinery Co ltd
Current assignee: Hebei Zhuo Transportation Machinery Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-05-13
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a full-automatic press-mounting machine for assembling carrier rollers of multiple specifications, which comprises a workbench, wherein two clamping pieces which are matched with each other and used for assembling the carrier rollers are arranged at the top end of the workbench, and an electric push rod used for driving the clamping pieces to move is arranged on the workbench; the clamping piece comprises a clamping seat arranged on the workbench in a sliding manner, a first screw rod is arranged inside the clamping piece, the first screw rod consists of two rotating rods with opposite rotating directions, movable blocks are arranged on the two rotating rods with opposite rotating directions, and first arc-shaped clamping plates which are matched with each other and used for clamping the annular pressing piece are arranged at the top ends of the two movable blocks; the utility model is convenient for clamping and fixing the annular pressing parts with different specifications and diameters, thereby facilitating the pressing of the annular pressing parts with different specifications and diameters to the end parts of the carrier rollers with different specifications and diameters, improving the efficiency of pressing the annular pressing parts to the end parts of the carrier rollers and also improving the practicability of the pressing machine.

Description

Full-automatic press-mounting machine for assembling multi-specification carrier rollers

Technical Field

The utility model relates to a full-automatic press-mounting machine, in particular to a full-automatic press-mounting machine for assembling carrier rollers of multiple specifications.

Background

The digital press-mounting machine adopts a touch screen as data input and data display, an original U.S. import force-measuring sensor is used as a pressure acquisition signal, and the system can calculate pressure signals and displacement signals at the speed of 500 times per second, make various alarms and draw curves. The upper and lower limit curves of the displacement and the pressure can be preset to be compared with the current press fitting value, and any press fitting position is input, so that the interference resistance generated by the position in the last press fitting process can be obtained.

The annular pressing parts are assembled at the end parts of the carrier rollers in a pressing mode, most of the existing pressing machines cannot fix the annular pressing parts with different specifications and sizes, so that the efficiency of assembling the annular pressing parts to the end parts of the carrier rollers is affected, and therefore the full-automatic pressing machines for assembling the carrier rollers with multiple specifications are improved.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a full-automatic press-mounting machine for assembling multi-specification carrier rollers.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model discloses a full-automatic press-mounting machine for assembling multi-specification carrier rollers, which comprises a workbench, wherein two clamping pieces which are matched with each other and used for carrier roller assembly are arranged at the top end of the workbench, and an electric push rod used for driving the clamping pieces to move is arranged on the workbench; chucking spare establishes the chucking seat on the workstation including sliding, the inside of chucking seat is equipped with first lead screw, first lead screw is revolved by two sections and is constituteed to opposite dwang, and two sections are revolved and all are equipped with the movable block, two on opposite dwang the top of movable block is equipped with the first arc pinch-off blades that mutually supports and be used for pressing from both sides tight cyclic annular pressure equipment spare.

As a preferred technical scheme of the utility model, a clamping element for clamping a carrier roller is arranged in the middle of the top end of the workbench, the clamping element comprises first fixing plates arranged on two sides of the workbench, a second lead screw is arranged between the two first fixing plates, the second lead screw consists of two sections of rotary rods with opposite rotation directions, moving seats are arranged on the rotary rods with opposite rotation directions at two ends, and second arc-shaped clamping plates which are matched with each other and used for clamping the carrier roller are arranged at the top ends of the two moving seats.

As a preferred technical scheme of the present invention, two guide rods located at two sides of the second screw rod are disposed between the two first fixing plates, and two guide holes for the two guide rods to pass through are disposed on the two moving seats.

According to a preferable technical scheme of the utility model, a first dovetail groove is formed in the clamping seat, and first dovetail blocks matched with the first dovetail grooves are arranged on the two first arc-shaped clamping plates.

As a preferable technical scheme of the utility model, the workbench is provided with an adjusting piece for adjusting the positions of the electric push rod and the clamping piece, the adjusting piece comprises a second fixing plate arranged on the workbench, the second fixing plate is provided with a threaded rod, the end part of the threaded rod is provided with an adjusting plate, and the electric push rod is arranged on the adjusting plate.

As a preferred technical scheme of the utility model, the adjusting piece further comprises a second dovetail groove formed on the workbench, and a third dovetail block matched with the second dovetail groove is arranged on the adjusting plate.

As a preferred technical scheme of the utility model, the bottom end of the clamping seat is provided with a second dovetail block matched with the second dovetail groove.

The utility model has the beneficial effects that:

1. this a full-automatic pressure equipment machine for assembly of many specifications bearing roller, be equipped with the clamping piece that is used for pressing from both sides tight bearing roller through the top middle part at the workstation, the clamping piece is including establishing the first fixed plate in the workstation both sides, when pressing from both sides the annular pressure equipment piece to the tip of bearing roller, put annular pressure equipment piece between two first arc clamp plates, rotate first lead screw, the both ends of first lead screw mesh with the movable block of two first arc clamp plate bottoms respectively and make two first arc clamp plates be close to each other and press from both sides tight annular pressure equipment piece, press from both sides two annular pressure equipment pieces tightly to two chucking pieces, electric putter's output promotes chucking piece and moves and press from both sides the tip of tight annular pressure equipment piece to the bearing roller on the workstation, be convenient for press from both sides tight fixed to the annular pressure equipment piece of different specification diameters size, thereby be convenient for press from both sides the annular pressure equipment piece of different specification diameters size to the tip bearing roller of different specification diameters size The efficiency of cyclic annular pressure equipment piece to bearing roller tip has been improved, has also improved the practicality of pressure equipment machine.

2. The utility model provides a full-automatic pressure equipment machine for assembly of many specifications bearing roller, top middle part through the workstation is equipped with the clamping piece that is used for pressing from both sides tight bearing roller, the clamping piece is including establishing the first fixed plate in the workstation both sides, when the tip of bearing roller is pressed from both sides to annular pressure equipment spare, place the bearing roller between two second arc clamp plates on the workstation, rotate the second lead screw, the both ends of second lead screw mesh with two removal seats of two second arc clamp plate bottoms respectively, make two second arc clamp plates be close to each other and press from both sides tight the bearing roller, two second arc clamp plates can press from both sides tight the bearing roller of different specification size diameters, further improved the efficiency of pressing from both sides annular pressure equipment spare to the bearing roller tip.

3. This kind of a full-automatic pressure equipment machine for assembly of many specifications bearing roller, be equipped with the regulating part that is used for adjusting electric putter and chucking spare position on through the workstation, the regulating part is including establishing the second fixed plate on the workstation, when needs press-fit spare pressure equipment of annular pressure equipment to longer bearing roller tip, can be according to the bearing roller rotating threaded rod of different length, the threaded rod meshes mutually with the second fixed plate and makes the threaded rod move and drive the regulating plate and move, thereby be convenient for adjust electric putter and chucking spare, the practicality of pressure equipment machine has further been improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

fig. 1 is a structural sectional view of the full-automatic press-mounting machine for assembling multi-specification carrier rollers, provided by the utility model;

FIG. 2 is a schematic structural diagram of a clamping piece of the full-automatic press-fitting machine for assembling multi-specification carrier rollers, provided by the utility model;

fig. 3 is a schematic structural diagram of a press fitting part of the full-automatic press fitting machine for assembling multi-specification carrier rollers.

In the figure: 1. a work table; 2. a retainer; 201. a clamping seat; 202. a first lead screw; 203. a movable block; 204. a first arcuate clamping plate; 205. a first dovetail groove; 206. a first dovetail block; 207. a second dovetail block; 3. a clamping member; 301. a first fixing plate; 302. a movable seat; 303. a second arc-shaped clamping plate; 304. a second lead screw; 305. a guide bar; 4. an electric push rod; 5. an adjustment member; 501. a second fixing plate; 502. a threaded rod; 503. an adjusting plate; 504. and a second dovetail groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-3, the full-automatic press-mounting machine for assembling the carrier rollers with multiple specifications comprises a workbench 1, wherein two clamping pieces 2 which are matched with each other and used for assembling the carrier rollers are arranged at the top end of the workbench 1, and an electric push rod 4 used for driving the clamping pieces 2 to move is arranged on the workbench 1; chucking spare 2 is including sliding the chucking seat 201 of establishing on workstation 1, and the inside of chucking seat 201 is equipped with first lead screw 202, and first lead screw 202 comprises two sections dwangs that revolve to opposite, all is equipped with movable block 203 on two sections dwangs that revolve to opposite, and the top of two movable blocks 203 is equipped with the first arc clamp plate 204 that mutually supports and be used for pressing from both sides tight cyclic annular pressure equipment spare.

Wherein, the middle part of the top end of the working table 1 is provided with a clamping part 3 for clamping a carrier roller, the clamping part 3 comprises first fixing plates 301 arranged at two sides of the working table 1, a second screw rod 304 is arranged between the two first fixing plates 301, the second screw rod 304 is composed of two sections of rotating rods with opposite rotating directions, moving seats 302 are respectively arranged on the rotating rods with opposite rotating directions at two ends, the top ends of the two moving seats 302 are provided with second arc-shaped clamping plates 303 which are matched with each other and used for clamping the carrier roller, when a ring-shaped press-fitting part is pressed on the end part of the carrier roller, the carrier roller is placed between the two second arc-shaped clamping plates 303 on the working table 1, the second screw rod 304 is rotated, two ends of the second screw rod 304 are respectively engaged with the two moving seats 302 at the bottom ends of the two second arc-shaped clamping plates 303, so that the two second arc-shaped clamping plates 303 are close to each other and clamp the carrier roller, and the two second arc-shaped clamping plates 303 can clamp the carrier rollers with different specifications and diameters, the efficiency of annular pressure equipment spare to bearing roller end portion has further been improved.

Wherein, be equipped with two guide bars 305 that are located the second lead screw 304 both sides between two first fixed plates 301, all set up the guiding hole that supplies two guide bars 305 to pass on two removal seats 302, when two second arc clamp plates 303 are close to each other or keep away from each other, the removal seat 302 of second arc clamp plate 303 bottom moves on guide bar 305, has improved the stability of two second arc clamp plates 303 motions.

Wherein, first dovetail groove 205 has been seted up to chucking seat 201's inside, all be equipped with on two first arc clamping plates 204 with first dovetail groove 205 assorted first dovetail block 206, when two first arc clamping plates 204 were close to each other or kept away from each other, first dovetail block 206 on the first arc clamping plate 204 moved in the first dovetail groove 205 of seting up on chucking seat 201, has improved the stability of first arc clamping plate 204 motion.

Wherein, be equipped with the regulating part 5 that is used for adjusting electric putter 4 and chucking spare 2 positions on workstation 1, regulating part 5 is including establishing second fixed plate 501 on workstation 1, be equipped with threaded rod 502 on the second fixed plate 501, the tip of threaded rod 502 is equipped with regulating plate 503, electric putter 4 installs on regulating plate 503, when needs press fitting spare pressure equipment longer bearing roller tip, can rotate threaded rod 502 according to the bearing roller of different length, threaded rod 502 meshes with second fixed plate 501 mutually and makes threaded rod 502 move and drive regulating plate 503 and move, thereby be convenient for adjust electric putter 4 and chucking spare 2, the practicality of press fitting machine has further been improved.

The adjusting piece 5 further comprises a second dovetail groove 504 formed in the workbench 1, a third dovetail block matched with the second dovetail groove 504 is arranged on the adjusting plate 503, and when the adjusting plate 503 moves, the third dovetail block on the adjusting plate 503 moves in the second dovetail groove 504, so that the movement stability of the adjusting plate 503 is improved.

The bottom end of the clamping base 201 is provided with a second dovetail block 207 matched with the second dovetail groove 504, and when the clamping base 201 moves, the second dovetail block 207 on the clamping base 201 moves in the second dovetail groove 504, so that the movement stability of the clamping base 201 is improved.

The working principle is as follows: the full-automatic press-mounting machine for assembling the multi-specification carrier roller is characterized in that a clamping piece 3 for clamping the carrier roller is arranged in the middle of the top end of a workbench 1, the clamping piece 3 comprises first fixing plates 301 arranged on two sides of the workbench 1, when the annular press-mounting piece is pressed on the end portion of the carrier roller, the annular press-mounting piece is placed between two first arc-shaped clamping plates 204, a first screw 202 is rotated, two ends of the first screw 202 are respectively meshed with movable blocks 203 at the bottom ends of the two first arc-shaped clamping plates 204, so that the two first arc-shaped clamping plates 204 are close to each other to clamp the annular press-mounting piece, the two annular press-mounting pieces are clamped on the two clamping pieces 2, the output end of an electric push rod 4 pushes the clamping piece 2 to move towards the end portion of the carrier roller on the workbench 1 and press-mount the annular press-mounting piece clamped on the clamping piece 2 onto the end portion of the carrier roller, and the annular press-mounting pieces with different specification diameters are clamped and fixed conveniently, thereby be convenient for with the tip of the cyclic annular pressure equipment spare of different specification diameters size pressure equipment to different specification diameters size bearing roller, improved the efficiency of cyclic annular pressure equipment spare pressure equipment to bearing roller tip, also improved the practicality of pressure equipment machine.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The full-automatic press-mounting machine for assembling the multi-specification carrier rollers comprises a workbench (1) and is characterized in that two clamping pieces (2) which are matched with each other and used for assembling the carrier rollers are arranged at the top end of the workbench (1), and an electric push rod (4) used for driving the clamping pieces (2) to move is arranged on the workbench (1); chucking spare (2) are established chucking seat (201) on workstation (1) including sliding, the inside of chucking seat (201) is equipped with first lead screw (202), first lead screw (202) are revolved to opposite dwang by two sections and are constituteed, and two sections are revolved and all are equipped with movable block (203), two on opposite dwang the top of movable block (203) is equipped with first arc pinch-off blades (204) of mutually supporting and being used for pressing from both sides tight cyclic annular pressure equipment spare.

2. The full-automatic press-fitting machine for assembling multi-specification carrier rollers according to claim 1, characterized in that a clamping piece (3) for clamping the carrier rollers is arranged in the middle of the top end of the working table (1), the clamping piece (3) comprises first fixing plates (301) arranged on two sides of the working table (1), a second lead screw (304) is arranged between the two first fixing plates (301), the second lead screw (304) consists of two rotary rods with opposite rotation directions, moving seats (302) are arranged on the rotary rods with opposite rotation directions at two ends, and second arc-shaped clamping plates (303) which are matched with each other and used for clamping the carrier rollers are arranged at the top ends of the two moving seats (302).

3. The full-automatic press-fitting machine for assembling multi-specification carrier rollers according to claim 2 is characterized in that two guide rods (305) located on two sides of the second screw rod (304) are arranged between the two first fixing plates (301), and guide holes for the two guide rods (305) to pass through are formed in the two moving seats (302).

4. The full-automatic press-fitting machine for assembling multi-specification carrier rollers according to claim 1 is characterized in that a first dovetail groove (205) is formed in the clamping seat (201), and first dovetail blocks (206) matched with the first dovetail grooves (205) are arranged on the two first arc-shaped clamping plates (204).

5. The full-automatic press-fitting machine for multi-specification carrier roller assembly according to claim 1, wherein an adjusting piece (5) for adjusting the positions of the electric push rod (4) and the clamping piece (2) is arranged on the workbench (1), the adjusting piece (5) comprises a second fixing plate (501) arranged on the workbench (1), a threaded rod (502) is arranged on the second fixing plate (501), an adjusting plate (503) is arranged at the end of the threaded rod (502), and the electric push rod (4) is installed on the adjusting plate (503).

6. The full-automatic press-fitting machine for assembling multi-specification carrier rollers according to claim 5, wherein the adjusting piece (5) further comprises a second dovetail groove (504) formed in the workbench (1), and a third dovetail block matched with the second dovetail groove (504) is arranged on the adjusting plate (503).

7. The full-automatic press-fitting machine for multi-specification carrier roller assembly according to claim 6, wherein the bottom end of the clamping seat (201) is provided with a second dovetail block (207) matched with a second dovetail groove (504).