CN217044782U

CN217044782U - Shaping plate shearing device of carriage bottom plate processing usefulness

Info

Publication number: CN217044782U
Application number: CN202122250997.4U
Authority: CN
Inventors: 陆少奇; 韦庆恒; 沈国敏
Original assignee: Liuzhou Shangxia Auto Parts Co ltd
Current assignee: Liuzhou Shangxia Auto Parts Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-07-26
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a shaping plate shearing device for processing carriage bottom plates, which comprises a base, wherein the base is of a hollow structure, the top of the base is symmetrically provided with two connecting seats, two connecting seats are of a hollow structure, two connecting seats are connected between the two connecting seats in a penetrating and sliding way, the top of the connecting plate is provided with a hydraulic cylinder, a piston rod of the hydraulic cylinder extends to the bottom of the connecting plate and is fixedly connected with a mounting plate, the bottom of the mounting plate is fixedly connected with a cutting knife, one side of the base is provided with a hydraulic pump station, the utility model has simple structure, a plurality of bottom plates are placed at the top of a supporting plate and are abutted against a U-shaped baffle plate, a starting motor can drive the two clamping plates to clamp a plurality of bottom plates, and the motor can drive the hydraulic cylinder and the cutting knife to lift while clamping the bottom plates through tooth transmission, the effect of plate shearing and fixing simultaneously is achieved, and the efficiency is improved.

Description

Shaping plate shearing device of platform floor processing usefulness

Technical Field

The utility model relates to a platform floor processing technology field especially relates to a plate device is cut in shaping of platform floor processing usefulness.

Background

The important component part of carriage contains the platform floor, and whether stable is connected to the good or bad of platform floor has decided whole carriage, and whether up to standard is connected to the quality of whole carriage, and the bottom plate of carriage is because the shaping back length differs between each piece of board at the in-process of the processing of mill, need tailor the bottom plate, guarantees that the length of every piece is unanimous, guarantees the uniformity of bottom plate, so we provide a shaping plate shearing device that platform floor processing used for solve the problem that provides.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming of inconsistent length of the carriage bottom plate after the processing and forming in the prior art, and providing a plate device is cut in shaping of carriage bottom plate processing usefulness.

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

a plate shearing device for forming a platform floor for processing comprises a base, wherein the base is of a hollow structure, two connecting seats are symmetrically arranged at the top of the base and are of a hollow structure, the same connecting plate is connected between the two connecting seats in a penetrating and sliding manner, a hydraulic cylinder is arranged at the top of the connecting plate, a piston rod of the hydraulic cylinder extends to the bottom of the connecting plate and is fixedly connected with a mounting plate, a cutting knife is fixedly connected with the bottom of the mounting plate, a hydraulic pump station is arranged on one side of the base and is connected with the hydraulic cylinder through a pipeline, two sliding rods are connected at the top of the base in a penetrating and sliding manner, clamping plates are fixedly connected with the top ends of the sliding rods, the cutting knife is positioned between the clamping plates and a U-shaped baffle, a driving component for driving the two clamping plates to move is arranged inside the base, the inside of connecting seat is provided with the lifting unit who is used for driving the connecting plate lift, and lifting unit and drive assembly transmission fit.

Preferably, drive assembly is including setting up the motor in base one side, the output shaft of motor extends to the inside of base and fixed cover is equipped with the two-way screw rod of being connected with base one side inner wall rotation, threaded sleeve is equipped with two sleeves on the outer wall of two-way screw rod, the bottom fixed connection of sheathed tube top and slide bar, two and two slide bar run through sliding connection's slip hole have been seted up to the top symmetry of base.

Preferably, the lifting unit is including rotating the screw rod of connecting in the connecting seat inside, the bottom of screw rod extends to the inside and the fixedly connected with second bevel gear of base, two-way screw rod outer wall is equipped with respectively with two second bevel gear engaged with first bevel gears, two the bar hole has all been seted up to one side that the connecting seat is close to each other, the thread bush is equipped with the fixed plate on the outer wall of screw rod, two the fixed plate all runs through the outside that the bar hole extends to the connecting seat respectively with the both sides fixed connection of same connecting plate, fixed plate and bar hole run through sliding connection.

Preferably, the clamping plates are vertically arranged on the side close to each other and provided with a plurality of grooves.

Preferably, two limiting blocks are fixedly sleeved on the outer wall of the bidirectional screw and located on two sides of the first bevel gear and the sleeve.

Preferably, the same U-shaped baffle is fixedly connected between the two sides of the connecting seats close to each other, and the U-shaped baffle is positioned on one side of the two clamping plates.

Preferably, a supporting plate is fixedly connected to one side of each of the two clamping plates, which is close to each other.

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

1. in the utility model, the bottom plate is placed on the two supporting plates, the front end of the bottom plate is abutted against the U-shaped baffle plate, a plurality of the bevel gears can be sequentially and cumulatively placed and overlapped on the supporting plate to be in small-area contact with the supporting plate, at the moment, the motor is started, the output shaft of the motor drives the two-way screw to rotate, the two-way screw drives the two first bevel gears to rotate, the first bevel gears rotate to drive the second bevel gears to rotate, the second bevel gears rotate to drive the screw to rotate, the screw rotates to drive the fixing plate to descend, the fixing plate descends to drive the connecting plate to descend, the connecting plate descends to drive the hydraulic cylinder and the cutting knife to descend, when two-way screw rod pivoted, drive two sleeves and be close to each other, the sleeve pipe drives two slide bars and splint and is close to each other and carries out the centre gripping to a plurality of bottom plates when, starts the pneumatic cylinder, and the piston rod of pneumatic cylinder drives the mounting panel decline, and the mounting panel drives the cutting knife decline and cuts the unnecessary part of a plurality of bottom plates.

2. The utility model discloses in, the recess of setting on splint can be to the bottom plate centre gripping more firm.

The utility model discloses simple structure places a plurality of bottom plates at the top of backup pad to inconsistent with U type baffle, the starter motor can drive two splint and carry out the centre gripping to a plurality of bottom plates, and the motor can also drive pneumatic cylinder and cutting knife through the tooth transmission when carrying out the centre gripping to the bottom plate and go up and down, reaches the effect of cutting the board and fixed going on simultaneously, raises the efficiency.

Drawings

Fig. 1 is a front cross-sectional view of a formed plate shearing device for machining a platform floor according to the present invention;

fig. 2 is a left side view of the forming plate shearing device for machining the carriage bottom plate according to the present invention;

fig. 3 is the utility model provides a three-dimensional schematic diagram of connecting plate of shaping plate shearing device of platform floor processing usefulness.

In the figure: 1. a base; 2. a limiting block; 3. a bidirectional screw; 4. a first bevel gear; 5. a second bevel gear; 6. a screw; 7. a connecting seat; 8. a U-shaped baffle plate; 9. a fixing plate; 10. a connecting plate; 11. a strip-shaped hole; 12. a hydraulic cylinder; 13. mounting a plate; 14. a cutting knife; 15. a groove; 16. a support plate; 17. a splint; 18. a slide bar; 19. a motor; 20. a hydraulic pump station; 21. a sleeve; 22. a slide hole.

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 forming plate shearing device for machining a platform floor comprises a base 1, wherein the base 1 is of a hollow structure, two connecting seats 7 are symmetrically arranged at the top of the base 1, the two connecting seats 7 are of a hollow structure, the same connecting plate 10 is connected between the two connecting seats 7 in a penetrating and sliding manner, a hydraulic cylinder 12 is arranged at the top of the connecting plate 10, a piston rod of the hydraulic cylinder 12 extends to the bottom of the connecting plate 10 and is fixedly connected with a mounting plate 13, a cutting knife 14 is fixedly connected with the bottom of the mounting plate 13, a hydraulic pump station 20 is arranged at one side of the base 1, the hydraulic pump station 20 is connected with the hydraulic cylinder 12 through a pipeline, two sliding rods 18 are connected at the top of the base 1 in a penetrating and sliding manner, a clamping plate 17 is fixedly connected with the top ends of the sliding rods 18, the cutting knife 14 is positioned between the clamping plate 17 and a U-shaped baffle plate 8, a driving assembly for driving the two clamping plates 17 to move is arranged inside the base 1, the inside of connecting seat 7 is provided with the lifting unit who is used for driving connecting plate 10 lift, and lifting unit and drive assembly transmission fit.

Example two

The improvement is further based on the first embodiment: referring to fig. 1-3, a forming plate shearing device for machining a carriage bottom plate comprises a base 1, wherein the base 1 is of a hollow structure, two connecting seats 7 are symmetrically arranged at the top of the base 1, the two connecting seats 7 are of a hollow structure, the same connecting plate 10 is connected between the two connecting seats 7 in a penetrating and sliding manner, a hydraulic cylinder 12 is arranged at the top of the connecting plate 10, a piston rod of the hydraulic cylinder 12 extends to the bottom of the connecting plate 10 and is fixedly connected with a mounting plate 13, a cutting knife 14 is fixedly connected to the bottom of the mounting plate 13, a hydraulic pump station 20 is arranged at one side of the base 1, the hydraulic pump station 20 is connected with the hydraulic cylinder 12 through a pipeline, two sliding rods 18 are connected at the top of the base 1 in a penetrating and sliding manner, a clamping plate 17 is fixedly connected to the top ends of the sliding rods 18, the cutting knife 14 is positioned at one side of the two clamping plates 17, and a plurality of grooves 15 are vertically arranged at the side, which the clamping plates 17 are close to each other, the groove 15 arranged on the clamping plate 17 can clamp the bottom plate more firmly, a driving component for driving the two clamping plates 17 to move is arranged inside the base 1, the driving component comprises a motor 19 arranged on one side of the base 1, an output shaft of the motor 19 extends into the base 1 and is fixedly sleeved with a bidirectional screw rod 3 which is rotatably connected with the inner wall on one side of the base 1, two sleeves 21 are sleeved on the outer wall of the bidirectional screw rod 3 in a threaded manner, the tops of the sleeves 21 are fixedly connected with the bottom ends of the sliding rods 18, two sliding holes 22 which are in sliding connection with the two sliding rods 18 in a penetrating manner are symmetrically formed in the top of the base 1, a lifting component for driving the connecting plate 10 to lift is arranged inside the connecting seat 7 and is in transmission fit with the driving component, the lifting component comprises a screw rod 6 which is rotatably connected inside the connecting seat 7, the bottom end of the screw rod 6 extends into the base 1 and is fixedly connected with a second bevel gear 5, the outer wall of a bidirectional screw 3 is provided with a first bevel gear 4 which is respectively engaged with two second bevel gears 5, the outer wall of the bidirectional screw 3 is fixedly sleeved with two limiting blocks 2, the limiting blocks 2 are positioned at two sides of the first bevel gear 4 and a sleeve 21, one side of two connecting seats 7 which are close to each other is respectively provided with a strip-shaped hole 11, the outer wall of the screw 6 is sleeved with a fixing plate 9 by screw threads, the two fixing plates 9 respectively penetrate through the strip-shaped holes 11 and extend to the outer side of the connecting seats 7 and are respectively fixedly connected with two sides of the same connecting plate 10, the fixing plate 9 and the strip-shaped holes 11 penetrate through sliding connection, the outer wall of the screw 6 is sleeved with the fixing plate 9 by screw threads, the two fixing plates 9 respectively penetrate through the strip-shaped holes 11 and extend to the outer side of the connecting seats 7 and are respectively fixedly connected with two sides of the same connecting plate 10, the fixing plate 9 and the strip-shaped holes 11 penetrate through sliding connection, a bottom plate is placed on two supporting plates 16, and the front end is abutted against a U-shaped baffle 8, a plurality of the bevel gears can be sequentially and cumulatively arranged and overlapped on the supporting plate 16 to be in small-area contact with the supporting plate 16, at the moment, the motor 19 is started, the output shaft of the motor 19 drives the two-way screw 3 to rotate, the two-way screw 3 rotates to drive the two first bevel gears 4 to rotate, the first bevel gears 4 rotate to drive the second bevel gears 5 to rotate, the second bevel gears 5 rotate to drive the screw 6 to rotate, the screw 6 rotates to drive the fixing plate 9 to descend, the fixing plate 9 descends to drive the connecting plate 10 to descend, the connecting plate 10 descends to drive the hydraulic cylinder 12 and the cutting knife 14 to descend, when the bidirectional screw 3 rotates, the two sleeves 21 are driven to be close to each other, the sleeves 21 drive the two sliding rods 18 and the clamping plates 17 to be close to each other to clamp a plurality of bottom plates, the hydraulic cylinder 12 is started, the piston rod of the hydraulic cylinder 12 drives the mounting plate 13 to descend, and the mounting plate 13 drives the cutting knife 14 to descend to cut redundant parts of the bottom plates.

EXAMPLE III

The embodiment is improved on the basis of the first embodiment: referring to fig. 1-3, a forming plate shearing device for machining a bottom plate of a carriage comprises a base 1, wherein the base 1 is of a hollow structure, two connecting seats 7 are symmetrically arranged at the top of the base 1, the two connecting seats 7 are of a hollow structure, the same connecting plate 10 is connected between the two connecting seats 7 in a penetrating and sliding manner, a hydraulic cylinder 12 is arranged at the top of the connecting plate 10, a piston rod of the hydraulic cylinder 12 extends to the bottom of the connecting plate 10 and is fixedly connected with a mounting plate 13, a cutting knife 14 is fixedly connected at the bottom of the mounting plate 13, a hydraulic pump station 20 is arranged at one side of the base 1, the hydraulic pump station 20 is connected with the hydraulic cylinder 12 through a pipeline, two sliding rods 18 are connected at the top of the base 1 in a penetrating and sliding manner, clamping plates 17 are fixedly connected at the top ends of the sliding rods 18, a supporting plate 16 is fixedly connected at one side, which the two clamping plates 17 are close to each other, the same U-shaped baffle 8 is fixedly connected between one side, which the two connecting seats 7 are close to each other, u type baffle 8 is located one side of two splint 17, and base 1's inside is provided with and is used for driving two splint 17 to carry out the drive assembly who removes, and the inside of connecting seat 7 is provided with the lifting unit who is used for driving connecting plate 10 and goes up and down, and lifting unit and drive assembly transmission cooperation.

The working principle is as follows: the bottom plate is placed on two supporting plates 16, the front end of the bottom plate is abutted against a U-shaped baffle 8, a plurality of bottom plates can be sequentially and cumulatively placed on the supporting plates 16 to be overlapped with the supporting plates 16 to be in small-area contact, at the moment, a motor 19 is started, an output shaft of the motor 19 drives a two-way screw rod 3 to rotate, the two-way screw rod 3 drives two first bevel gears 4 to rotate, the first bevel gears 4 can drive a second bevel gear 5 to rotate, the second bevel gear 5 drives a screw rod 6 to rotate, the screw rod 6 rotates to drive a fixing plate 9 to descend, the fixing plate 9 descends to drive a connecting plate 10 to descend, the connecting plate 10 descends to drive a hydraulic cylinder 12 and a cutting knife 14 to descend, two sleeves 21 can be driven to mutually approach each other while the two-way screw rod 3 rotates, the sleeves 21 drive two sliding rods 18 and a clamping plate 17 to mutually approach to clamp a plurality of bottom plates, the hydraulic cylinder 12 is started, a piston rod of the hydraulic cylinder 12 drives a mounting plate 13 to descend, the mounting plate 13 drives the cutting knife 14 to descend to cut redundant parts of a plurality of bottom plates, and the grooves 15 arranged on the clamping plates 17 can clamp the bottom plates more firmly.

However, as is well known to those skilled in the art, the working principle and wiring method of the hydraulic cylinder 12, the hydraulic pump station 20, the motor 19 and the bidirectional screw 3 are common and are conventional means or common knowledge, and will not be described herein, and those skilled in the art can make any choice according to their needs or convenience.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a shaping plate shearing device of carriage bottom plate processing usefulness, includes base (1), its characterized in that, base (1) is hollow structure, the top symmetry of base (1) is provided with two connecting seats (7), two connecting seat (7) are hollow structure, two run through sliding connection has same connecting plate (10) between connecting seat (7), the top of connecting plate (10) is provided with pneumatic cylinder (12), the piston rod of pneumatic cylinder (12) extends to the bottom of connecting plate (10) and fixedly connected with mounting panel (13), the bottom fixedly connected with cutting knife (14) of mounting panel (13), base (1) one side is provided with hydraulic power unit (20), the top of base (1) runs through sliding connection has two slide bars (18), the top fixedly connected with splint (17) of slide bar (18), the cutting knife (14) is located between the clamping plates (17) and the U-shaped baffle (8), a driving assembly used for driving the two clamping plates (17) to move is arranged inside the base (1), a lifting assembly used for driving the connecting plate (10) to lift is arranged inside the connecting seat (7), and the lifting assembly is in transmission fit with the driving assembly.

2. The forming plate shearing device for machining the bottom plate of the carriage as claimed in claim 1, wherein the driving assembly comprises a motor (19) arranged on one side of the base (1), an output shaft of the motor (19) extends into the base (1) and is fixedly sleeved with a bidirectional screw (3) rotatably connected with the inner wall of one side of the base (1), two sleeves (21) are sleeved on the outer wall of the bidirectional screw (3) in a threaded manner, the tops of the sleeves (21) are fixedly connected with the bottom ends of the sliding rods (18), and two sliding holes (22) penetrating through and slidably connected with the two sliding rods (18) are symmetrically formed in the top of the base (1).

3. The contour plate shearing device for processing the floor of the carriage as claimed in claim 1, the lifting component comprises a screw rod (6) which is rotatably connected inside the connecting seat (7), the bottom end of the screw rod (6) extends into the base (1) and is fixedly connected with a second bevel gear (5), the outer wall of the bidirectional screw rod (3) is provided with a first bevel gear (4) which is respectively engaged with the two second bevel gears (5), one side of each of the two connecting seats (7) which is close to each other is provided with a strip-shaped hole (11), threaded sleeve is equipped with fixed plate (9), two on the outer wall of screw rod (6) fixed plate (9) all run through bar hole (11) and extend to the outside of connecting seat (7) respectively with the both sides fixed connection of same connecting plate (10), fixed plate (9) and bar hole (11) run through sliding connection.

4. The forming plate shearing device for machining the floor of the carriage as claimed in claim 1, characterized in that a plurality of grooves (15) are vertically arranged on the side of the clamping plates (17) close to each other.

5. The forming plate shearing device for machining the carriage floor as claimed in claim 2, wherein two limiting blocks (2) are fixedly sleeved on the outer wall of the bidirectional screw (3), and the limiting blocks (2) are positioned on two sides of the first bevel gear (4) and the sleeve (21).

6. The formed plate shearing device for machining the floor of the carriage as claimed in claim 1, characterized in that a same U-shaped baffle (8) is fixedly connected between the sides of the two connecting seats (7) close to each other, and the U-shaped baffle (8) is positioned at one side of the two clamping plates (17).

7. The device for forming shearing plates for machining floors of carriages according to claim 1, characterized in that the sides of the two clamping plates (17) close to each other are fixedly connected with a support plate (16).