CN209919365U

CN209919365U - Clamp for plate processing

Info

Publication number: CN209919365U
Application number: CN201920538853.9U
Authority: CN
Inventors: 邵加丽; 胡正鑫
Original assignee: Nanjing Institute of Mechatronic Technology
Current assignee: Nanjing Institute of Mechatronic Technology
Priority date: 2019-04-19
Filing date: 2019-04-19
Publication date: 2020-01-10
Anticipated expiration: 2029-04-19

Abstract

The utility model discloses an anchor clamps are used in panel processing, including the base, base top surface one side is fixed with the extension board, is fixed with the workstation on the extension board top surface, and the fixed reinforcement floor that is equipped with of fixed contained angle department of workstation and extension board, base top surface opposite side are fixed with the riser, are fixed with the fixed plate on the riser lateral wall, and fixed mounting has the motor on the fixed plate top surface, and the motor side is equipped with the reduction gear. This device can press from both sides the panel of fixed required processing and make panel break away from the workstation through the U type splint in the drum, and panel can be unsettled in the drum under the tight fixed effort of clamp of two U type splint in the drum, and then can effectually reach the purpose of the unsettled processing of panel, simultaneously can be through motor and reduction gear, the fixed panel of clamp in the rotation drum, and then can be according to the arbitrary angle of processing of adjusting panel of processing needs, because panel is unsettled, so can process simultaneously to panel both sides when needing, and then the effectual machining efficiency that has improved.

Description

Clamp for plate processing

Technical Field

The utility model relates to a machining field, concretely relates to anchor clamps are used in panel processing.

Background

At present, in the automobile manufacturing process, a large number of plates are needed, and most of the plates are blanked by a plate shearing machine. The plate involves a large number of drilling, milling and other processes in which the plate needs to be clamped. And panel anchor clamps among the correlation technique either can not carry out the centre gripping to multilayer panel well, or the centre gripping effect is poor, and useless worker waste material to current anchor clamps are most all direct fixed panel on the workstation, can only process a surface of panel like this, when needs process the opposite side, still must turn over panel and press from both sides tight fixedly again, and the processing progress also is influenced when not only wasting time and energy like this.

SUMMERY OF THE UTILITY MODEL

In order to solve the existing problem, the utility model provides a panel processing clamp.

The utility model discloses a realize through following technical scheme:

a support plate is fixed on one side of the top surface of a base, a workbench is fixed on the top surface of the support plate, a reinforcing rib plate is fixedly arranged at a corner between the workbench and the support plate, a vertical plate is fixed on the other side of the top surface of the base, a fixing plate is fixed on the side wall of the vertical plate, a motor is fixedly mounted on the top surface of the fixing plate, a speed reducer is arranged at the side end of the motor, the speed reducer is fixedly mounted on the top surface of the fixing plate, an input shaft of the speed reducer is fixedly connected with an output end of the motor through a coupler, an output shaft of the speed reducer penetrates through the vertical plate and is fixed with a disc, the output shaft of the speed reducer is rotatably connected with a contact part of the vertical plate, cross rods are symmetrically fixed on the top end and the bottom end of the side wall of the disc respectively, a T-shaped chute, the top ends of a plurality of T-shaped sliding blocks respectively extend out of T-shaped sliding grooves and are fixedly connected with sliding plates, the bottom ends of the sliding plates are attached to the top surface of a base in a sliding mode, a cylinder is arranged at the right upper end of each sliding plate, two sleeves are sleeved on the cylinder, the inner wall of each sleeve is attached to the outer wall of the cylinder in a rotating mode, retaining rings are symmetrically and fixedly sleeved at the two ends of the outer side of the cylinder respectively, one opposite sides of the two retaining rings are attached to the side walls of the two sleeves respectively, a fixing rod is fixed at the bottom end of each sleeve, the bottom end of each fixing rod is fixedly connected with the top surface of the corresponding sliding plate, locking bolts are screwed on the sleeves, through holes are transversely formed in the bottom end of the cylinder and the side wall at the top end of the cylinder respectively, two cross rods respectively penetrate through, the device comprises a cylinder, a rotating block, a guide rod, a stop block, a guide rod, a first threaded rod, a clamp plate, a first rotating block, a first clamping plate and a second rotating block, wherein the two U-shaped clamp plates are symmetrically arranged in the cylinder, openings of the two U-shaped clamp plates are oppositely arranged, the rotating block is embedded in the side wall of each U-shaped clamp plate and is rotatably connected with the contact part of the side wall of the U-shaped clamp plate, the threaded rod is fixed at the side end of each rotating block, the other end of the threaded rod penetrates through the inner wall of the cylinder and is fixedly connected with a handle, the threaded rod is in threaded connection with the contact part of the cylinder, the guide rod is in sliding connection with the contact part of the cylinder, the clamp plate is arranged at the top end in the U-shaped clamp plate, the first rotating block is embedded in the top surface of the clamp plate and is rotatably connected with the contact part, first threaded rod and U type splint contact department threaded connection, be fixed with first guide bar on the splint top surface of first threaded rod side department, first guide bar top pierces through first dog of top fixedly connected with in the U type splint, first guide bar and U type splint contact department sliding connection.

Preferably, the motor is electrically connected with an external power supply through a wire.

Preferably, the base and the support plate are fixedly connected by welding.

Preferably, the inner diameter of the cylinder is larger than the width of the table.

Compared with the prior art, the beneficial effects of the utility model are that: this device can press from both sides the panel of fixed required processing and make panel break away from the workstation through the U type splint in the drum, and panel can be unsettled in the drum under the tight fixed effort of clamp of two U type splint in the drum, and then can effectually reach the purpose of the unsettled processing of panel, simultaneously can be through motor and reduction gear, step up fixed panel in the rotation drum, and then can be according to the arbitrary angle of processing of adjusting panel of processing needs, because panel is unsettled, so can process simultaneously to panel both sides when needing, and then the effectual machining efficiency that has improved.

Drawings

FIG. 1 is a block diagram of the structure of the present invention;

FIG. 2 is an enlarged view of a portion A of the structure of the present invention;

FIG. 3 is a side view of a portion of the structure of the present invention;

fig. 4 is a schematic view of the structure of the present invention.

In the figure: the device comprises a base 1, a support plate 2, a workbench 3, a reinforcing rib plate 4, a T-shaped sliding groove 5, a T-shaped sliding block 6, a sliding plate 7, a vertical plate 8, a fixing plate 9, a motor 10, a speed reducer 11, a disc 12, a cross rod 13, a fixing rod 14, a sleeve 15, a cylinder 16, a retainer ring 17, a first locking bolt 18, a U-shaped clamp plate 19, a clamp plate 20, a first threaded rod 21, a first handle 22, a first guide rod 23, a first stop block 24, a through hole 25, a locking bolt 26, a rotating block 27, a threaded rod 28, a handle 29, a guide rod 30, a stop block 31 and a first rotating block 32.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in fig. 1, 2, 3 and 4, a plate processing fixture comprises a base 1, a support plate 2 is fixed on one side of the top surface of the base 1, a workbench 3 is fixed on the top surface of the support plate 2, a reinforcing rib plate 4 is fixedly arranged at a fixed included angle between the workbench 3 and the support plate 2, a vertical plate 8 is fixed on the other side of the top surface of the base 1, a fixing plate 9 is fixed on the side wall of the vertical plate 8, a motor 10 is fixedly arranged on the top surface of the fixing plate 9, a speed reducer 11 is arranged at the side end of the motor 10, the speed reducer 11 is fixedly arranged on the top surface of the fixing plate 9, an input shaft of the speed reducer 11 is fixedly connected with the output end of the motor 10 through a coupler, a disc 12 is fixed on the output shaft of the speed reducer 11 penetrating through the vertical plate 8, the output shaft of the speed reducer 11 is rotatably connected with the, a T-shaped sliding groove 5 is fixedly arranged on the top surface of the base 1 between the vertical plate 8 and the support plate 2, a plurality of T-shaped sliding blocks 6 are arranged in the T-shaped sliding groove 5 in a sliding manner, the top ends of the T-shaped sliding blocks 6 respectively extend out of the T-shaped sliding grooves 5 to be fixedly connected with sliding plates 7, the bottom ends of the sliding plates 7 are arranged in a fitting and sliding manner with the top surface of the base 1, a cylinder 16 is arranged at the right upper end of each sliding plate 7, two sleeves 15 are sleeved on the cylinder 16, the inner walls of the sleeves 15 are in fitting and rotating connection with the outer walls of the cylinders 16, retaining rings 17 are respectively and symmetrically and fixedly sleeved at the two ends of the outer side of each cylinder 16, one side, opposite to each retaining ring 17, of the two sleeves 15 is respectively fitted with the side walls, a fixing rod 14 is fixed at the bottom end of each sleeve, the two cross rods 13 respectively penetrate through the two through holes 25 and are in sliding connection with the contact parts of the two through holes 25, the bottom end and the top end of the cylinder 16 are respectively screwed with first locking bolts 18, the two first locking bolts 18 are respectively arranged opposite to the two through holes 25, two U-shaped clamping plates 19 are symmetrically arranged in the cylinder 16, the openings of the two U-shaped clamping plates 19 are oppositely arranged, a rotating block 27 is embedded in the side wall of each U-shaped clamping plate 19, the contact parts of the rotating block 27 and the side wall of the U-shaped clamping plates 19 are rotatably connected, a threaded rod 28 is fixed at the side end of each rotating block 27, a handle 29 is fixedly connected with the other end of each threaded rod 28 penetrating through the inner wall of the cylinder 16, the threaded rod 28 is in threaded connection with the contact parts of the cylinder 16, a guide rod 30 is fixed on the side wall of the U-shaped clamping plate 19 at the upper end of the threaded rod 28, top department is equipped with splint 20 in the U type splint 19, the embedding has first rotatory piece 32 on the splint 20 top surface, first rotatory piece 32 and splint 20 contact department swivelling joint, first rotatory piece 32 top is fixed with first threaded rod 21, first threaded rod 21 top pierces through top fixedly connected with the first in command 22 in the U type splint 19, first threaded rod 21 and U type splint 19 contact department threaded connection, be fixed with first guide bar 23 on the splint 20 top surface of first threaded rod 21 side department, first guide bar 23 top pierces through first dog 24 of top fixedly connected with in the U type splint 19, first guide bar 23 and U type splint 19 contact department sliding connection.

The motor 10 is electrically connected with an external power supply through a lead.

The base 1 and the support plate 2 are fixedly connected by welding.

The inner diameter of the cylinder 16 is larger than the width of the worktable 3

The working principle is as follows: the utility model discloses when using, at first place the panel of required processing on workstation 3, then select the drum 16 of appropriate quantity according to the panel size. For example, as shown in fig. 4, according to the size of the plate placed on the workbench, two cylinders 16 are selected from the drawing, then the two cylinders 16 are respectively pushed onto the workbench 3 through the T-shaped sliders 6 corresponding to the lower ends of the two cylinders 16, so that the two cylinders 16 are respectively sleeved on the workbench 3, and the two cylinders 16 are respectively located at the two ends of the plate on the workbench 3, then the handles 29 at the two sides of the cylinders 16 are respectively screwed, so that the two U-shaped clamping plates 19 in the cylinders 16 are tightly clamped at the two sides of the plate on the workbench 3, then the first threaded rod 21 on the U-shaped clamping plate 19 is screwed through the first handle 22, so that the clamping plate 20 clamps the side end of the plate in the U-shaped clamping plate 19, thus the work of clamping the plate on the workbench 3 can be effectively completed, then the two cylinders 16 are pushed towards the vertical plate 8, so that the two cross rods 13 are respectively inserted into the two through holes 25, then the first locking bolt 18 is screwed down to fix the cylinder 16 between the cross bars 13, when the processing angle of the plate needs to be adjusted, the locking bolt 26 is firstly unscrewed, then the motor 10 is started, so that the speed reducer can drive the two cross bars 13 to rotate through the disc 12, the two cross bars 13 can drive the cylinder 16 to slowly rotate in the sleeve 15 when rotating, and further, the purpose of adjusting the processing angle of the plate can be effectively realized, through the above, the device can clamp and fix the plate to be processed through the U-shaped clamping plates 19 in the cylinder 16 and separate the plate from the workbench, and the plate is suspended in the cylinder 16 under the action force of the two U-shaped clamping plates 19 in the cylinder 16, meanwhile, the plate fixed and fastened in the cylinder 16 can be rotated through the motor 10 and the speed reducer 11, so that the plate can be effectively suspended for processing, the machining angle of the plate can be adjusted optionally according to machining requirements, and the plate is suspended, so that both sides of the plate can be machined simultaneously when needed, and machining efficiency is effectively improved.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a panel processing anchor clamps, includes base (1), its characterized in that: the supporting plate (2) is fixed on one side of the top surface of the base (1), the workbench (3) is fixed on the top surface of the supporting plate (2), a reinforcing rib plate (4) is fixedly arranged at a fixed included angle between the workbench (3) and the supporting plate (2), a vertical plate (8) is fixed on the other side of the top surface of the base (1), a fixing plate (9) is fixed on the side wall of the vertical plate (8), a motor (10) is fixedly installed on the top surface of the fixing plate (9), a speed reducer (11) is arranged at the side end of the motor (10), the speed reducer (11) is fixedly installed on the top surface of the fixing plate (9), an input shaft of the speed reducer (11) is fixedly connected with the output end of the motor (10) through a coupler, a disc (12) is fixed on an output shaft of the speed reducer (11) penetrating through the vertical plate (8), the top end and the bottom end of the side wall of the disc (12) are respectively and symmetrically fixed with a cross rod (13), the top surface of the base (1) between the vertical plate (8) and the support plate (2) is fixedly provided with a T-shaped sliding chute (5), a plurality of T-shaped sliding blocks (6) are arranged in the T-shaped sliding chute (5) in a sliding manner, the top ends of the plurality of T-shaped sliding blocks (6) respectively extend out of the T-shaped sliding chute (5) to be fixedly connected with a sliding plate (7), the bottom end of the sliding plate (7) is attached to the top surface of the base (1) in a sliding manner, a cylinder (16) is arranged at the right upper end of each sliding plate (7), the cylinder (16) is sleeved with two sleeves (15), the inner wall of each sleeve (15) is attached to the outer wall of the cylinder (16) in a rotating manner, two check rings (17) are respectively and, the bottom end of the sleeve (15) is fixedly provided with a fixing rod (14), the bottom end of the fixing rod (14) is fixedly connected with the top surface of the sliding plate (7), the sleeve (15) is connected with a locking bolt (26) in a threaded manner, the side walls of the bottom end and the top end of the cylinder (16) are respectively and transversely provided with a through hole (25), two cross rods (13) respectively penetrate through the two through holes (25) and are in sliding connection with the contact part of the two through holes, the bottom end and the top end of the cylinder (16) are respectively connected with a first locking bolt (18) in a threaded manner, the two first locking bolts (18) are respectively and oppositely arranged with the two through holes (25), two U-shaped clamping plates (19) are symmetrically arranged in the cylinder (16), openings embedded in the two U-shaped clamping plates (19) are oppositely arranged, a rotating block (27) is embedded into the side wall of the U-shaped clamping plate, the utility model discloses a rotatory piece (27) side is fixed with threaded rod (28), threaded rod (28) other end pierces through drum (16) inner wall fixedly connected with handle (29), threaded rod (28) and drum (16) contact department threaded connection, be fixed with guide bar (30) on U type splint (19) the lateral wall of threaded rod (28) upper end, guide bar (30) other end pierces through drum (16) inner wall fixedly connected with dog (31), guide bar (30) and drum (16) contact department sliding connection, U type splint (19) interior tip department is equipped with splint (20), the embedding has first rotatory piece (32) on splint (20) top surface, first rotatory piece (32) and splint (20) contact department swivelling joint, first rotatory piece (32) top is fixed with first threaded rod (21), first threaded rod (21) top pierces through U type splint (19) interior tip fixedly connected with first handle (22), first threaded rod (21) and U type splint (19) contact department threaded connection, be fixed with first guide bar (23) on splint (20) top surface of first threaded rod (21) side end department, top end fixedly connected with first dog (24) in first guide bar (23) top pierces through U type splint (19), first guide bar (23) and U type splint (19) contact department sliding connection.

2. The jig for sheet material working according to claim 1, characterized in that: the motor (10) is electrically connected with an external power supply through a lead.

3. The jig for sheet material working according to claim 1, characterized in that: the base (1) and the support plate (2) are fixedly connected by welding.

4. The jig for sheet material working according to claim 1, characterized in that: the inner diameter of the cylinder (16) is larger than the width of the worktable (3).