CN211218375U - Bending machine frame provided with workpiece positioning tool - Google Patents

Abstract

The utility model relates to a bender technical field just discloses a bender frame of installing work piece location frock, which comprises a frame, the upper portion fixedly connected with of frame pushes up the mounting bracket, and two top mounting bracket parallel symmetry set up, the lower edge fixedly connected with fixed plate of frame, the fixed plate is in two top mounting brackets under, is connected with a plurality of backup pads of arranging side by side on two top mounting brackets, all is provided with the metal casing in every backup pad, and all is provided with the magnetic pole in every metal casing. This bender frame of installing work piece location frock passes through the magnetic pole and constitutes electromagnetic clamp with the metal sleeve, and the magnetic pole circular telegram forms the gravitational field, and then must carry out powerful absorption with the work piece of placing on the metal sleeve, and then avoids realizing the location frock through traditional anchor clamps, has realized the location frock requirement of the different specification size work pieces of different shapes in certain extent, and then has widened application scope greatly.

Description

Bending machine frame provided with workpiece positioning tool

Technical Field

The utility model relates to a bender technical field specifically is a install bender frame of work piece location frock.

Background

The bending machine is a machine capable of bending thin plates, and mainly structurally comprises a support, a workbench and a clamping plate, wherein the workbench is arranged on the support and comprises a base and a pressing plate, the base is connected with the clamping plate through a hinge and comprises a seat shell, a coil and a cover plate, the coil is arranged in a recess of the seat shell, and the cover plate covers the top of the recess. When the clamping device is used, the coil is electrified by the lead, and the attraction is generated on the pressing plate after the coil is electrified, so that the thin plate between the pressing plate and the base is clamped.

Because the bender is when bending the operation, it is comparatively inconvenient when the frock is fixed a position to the panel in the difference to traditional electromagnetic clamp can only reach the location dismouting process to the work piece through the mode of outage, can not adjust the size of the produced gravitation of electromagnetic clamp in a flexible way, causes that the not equidimension, different weight work piece is comparatively inconvenient when the frock is fixed a position, influences work efficiency.

Therefore, the bending machine frame provided with the workpiece positioning tool is designed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an install bender frame of work piece location frock has solved different sizes, different weight work pieces comparatively inconvenient when the location frock, influences work efficiency's problem.

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

a bending machine frame provided with a workpiece positioning tool comprises a frame, wherein the upper part of the frame is fixedly connected with top mounting frames, the two top mounting frames are arranged in parallel and symmetrically, a fixed plate is fixedly connected to the lower edge of the frame and is positioned under the two top mounting frames, the two top mounting frames are connected with a plurality of support plates arranged side by side, each support plate is provided with a metal sleeve, each metal sleeve is internally provided with a magnetic pole, the magnetic poles and the metal sleeves form an electromagnetic clamp, the magnetic poles are integrally formed into cylinders and are in sliding contact with the inner peripheral surfaces of the metal sleeves, the bottom ends of the magnetic poles penetrate through holes formed in the surfaces of the support plates and are fixedly connected with a plurality of insulating ejector rods, the insulating ejector rods are uniformly distributed and annularly arranged by taking the circle center of the bottom end surfaces of the magnetic poles as the center, and one ends of the insulating ejector, and a driving mechanism for adjusting the height of the corresponding lifting plate is arranged on the fixed plate.

Furthermore, the two sides of the supporting plate are turned downwards to form mounting edges, and the mounting edges are connected with the top mounting frame through screws.

Furthermore, the bottom end face of the metal sleeve is fixedly connected to the supporting plate through a rubber pad.

Further, actuating mechanism includes fixed connection in the motor of fixed plate upper surface, and the output shaft of motor up and through the one end of the insulating ejector pin of shaft coupling fixed connection, and the vertical screw hole threaded connection who extends up of the other end of insulating ejector pin and set up with the lifter plate center, and the circumference of lifter plate offers and supplies a plurality of equipartition slide bars to run through gliding perforation, and the bottom fixed connection of slide bar is on the fixed plate, and the vertical upwards extension in top of fixed plate.

Furthermore, the both sides of frame all set up the through wires hole that the power supply line passed.

The utility model has the advantages that:

1. the utility model discloses a, drive the lifter plate through actuating mechanism and carry out high change, and then can change the position that the magnetic pole is in metal sleeve through insulating ejector pin, be in metal sleeve's interior below when the magnetic pole, thereby make the appeal that the magnetic pole formed reduce gradually, be close to metal sleeve's top more when the magnetic pole, the appeal of its production is big more, thereby the work piece that will place the metal sleeve top surface tightly adsorbs, so can adjust the gravitation to the work piece under the circumstances that the magnetic pole does not cut off the power supply, be convenient for like this to the work piece advance the location before the dismantlement after with the location, in order to make things convenient for staff's use.

2. The mounting edge of the utility model is connected with the top mounting rack through the screw, thus facilitating the disassembly and assembly of the support plate and the metal sleeve and achieving the purpose of facilitating the maintenance of the magnetic pole; some through wires holes are seted up to frame both sides to convenient wiring avoids the mixed and disorderly problem that causes the use inconveniently of circuit.

Drawings

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

fig. 2 is a schematic plan view of the present invention;

fig. 3 is an enlarged view of a structure in fig. 1.

In the figure: 1. a frame; 2. a support plate; 3. mounting edges; 4. a magnetic pole; 5. a metal sleeve; 6. a rubber pad; 7. a slide bar; 8. a fixing plate; 9. a lifting plate; 10. a motor; 11. a screw rod; 12. an insulating ejector rod; 13. a top mounting frame; 14. and (6) threading holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-3: a bending machine frame provided with a workpiece positioning tool comprises a frame 1, wherein the upper part of the frame 1 is fixedly connected with top mounting frames 13, the two top mounting frames 13 are arranged in parallel and symmetrically, a fixing plate 8 is fixedly connected with the lower edge of the frame 1, the fixing plate 8 is positioned under the two top mounting frames 13 above, a plurality of support plates 2 arranged side by side are connected onto the two top mounting frames 13, a metal sleeve 5 is arranged on each support plate 2, a magnetic pole 4 is arranged in each metal sleeve 5, the magnetic pole 4 and the metal sleeve 5 form an electromagnetic clamp, the magnetic pole 4 is electrified to form a gravitational field, so that a workpiece placed on the metal sleeve 5 is strongly adsorbed, the positioning tool is prevented from being realized through a traditional clamp, the positioning tool requirements of workpieces with different shapes, specifications and sizes are realized within a certain range, and the application range is greatly widened, and the operation is simple, and the labor burden of workers is reduced.

Further, the magnetic pole 4 is integrally formed into a cylindrical shape and is in sliding contact with the inner circumferential surface of the metal sleeve 5, the bottom end of the magnetic pole 4 penetrates through a through hole formed in the surface of the support plate 2 and is fixedly connected with a plurality of insulating ejector rods 12, the plurality of insulating ejector rods 12 are uniformly and annularly arranged around the center of the circle of the bottom end surface of the magnetic pole 4, one end of each insulating ejector rod 12 far away from the magnetic pole 4 is fixedly connected to the upper surface of the lifting plate 9, a driving mechanism for adjusting the height of the corresponding lifting plate 9 is arranged on the fixing plate 8, the lifting plate 9 is driven by the driving mechanism to change the height, the position of the magnetic pole 4 in the metal sleeve 5 can be changed through the insulating ejector rods 12, when the magnetic pole 4 is positioned at the inner lower part of the metal sleeve 5, the attraction force formed by the magnetic pole 4 is gradually reduced, and when the, therefore, the workpiece placed on the top surface of the metal sleeve 5 is tightly adsorbed, so that the attraction force to the workpiece can be adjusted under the condition that the magnetic pole 4 is not powered off, and the workpiece is convenient to mount before being positioned and demount after being positioned so as to be convenient for workers to use.

Further, the both sides of backup pad 2 are turned over down and are formed with the installation along 3, and the installation is connected with a top mounting bracket 13 along 3 through the screw, and the backup pad 2 of being convenient for like this and the dismouting of metal sleeve 5 reach the purpose of easy access magnetic pole 4.

Furthermore, the bottom end face of the metal sleeve 5 is fixedly connected to the supporting plate 2 through a rubber pad 6, and the purpose of insulation is achieved.

Actuating mechanism includes motor 10 of fixed connection in the 8 upper surfaces of fixed plate, motor 10's output shaft up and the one end through shaft coupling fixed connection lead screw 11, and the vertical screw hole threaded connection who offers up of the other end of lead screw 11 and with lifter plate 9 center, and lifter plate 9's circumference is seted up and is supplied a plurality of equipartition slide bars 7 to run through gliding perforation, slide bar 7's bottom fixed connection is on fixed plate 8, and fixed plate 8's the vertical upwards extension in top, utilize lead screw 11's rotation to drive lifter plate 9 and go up and down, thereby drive magnetic pole 4 through insulating ejector pin 12 and remove.

The through wires hole 14 that the power supply line passed is all seted up to the both sides of frame 1 to convenient wiring avoids the mixed and disorderly inconvenient problem of use that causes of circuit.

To sum up, the utility model discloses when using, constitute electromagnetic clamp through magnetic pole 4 and metal casing 5, magnetic pole 4 circular telegram forms the gravitational field, and then must carry out powerful absorption with placing the work piece on the metal casing 5, and then avoids realizing the location frock through traditional anchor clamps, has realized the location frock requirement of the different specification size work pieces of different shapes in the certain limit, and then has widened application scope greatly to easy operation alleviates staff's work burden.

The model of the motor 10 in this scheme adopts SCRF-300 and 12350 and its supporting power supply and circuit, and it relates to the circuit, electronic components and modules are the prior art, and those skilled in the art can completely realize the protection without extra description, and the protection content of the utility model also does not relate to the improvement of software and method.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (5)

1. The utility model provides an install bender frame of work piece location frock, includes frame (1), its characterized in that: the upper part of the rack (1) is fixedly connected with top mounting frames (13), the two top mounting frames (13) are arranged in parallel and symmetrically, a fixed plate (8) is fixedly connected to the lower edge of the rack (1), the fixed plate (8) is positioned under the two top mounting frames (13) above, a plurality of support plates (2) which are arranged side by side are connected to the two top mounting frames (13), a metal sleeve (5) is arranged on each support plate (2), a magnetic pole (4) is arranged in each metal sleeve (5), the magnetic pole (4) and the metal sleeves (5) form an electromagnetic clamp, the magnetic pole (4) is integrally formed into a cylindrical shape and is in sliding contact with the inner peripheral surface of the metal sleeve (5), the bottom end of the magnetic pole (4) penetrates through a through hole formed in the surface of the support plates (2) and is fixedly connected with a plurality of insulating ejector rods (12), and the plurality of insulating ejector rods (12) are uniformly distributed in an annular shape by taking the bottom, and one end of the insulating ejector rod (12) far away from the magnetic pole (4) is fixedly connected to the upper surface of the lifting plate (9), and a driving mechanism for adjusting the height of the corresponding lifting plate (9) is arranged on the fixing plate (8).

2. The bending machine frame provided with the workpiece positioning tool according to claim 1, characterized in that: the two sides of the supporting plate (2) are turned downwards to form mounting edges (3), and the mounting edges (3) are connected with a top mounting frame (13) through screws.

3. The bending machine frame provided with the workpiece positioning tool according to claim 1, characterized in that: the bottom end face of the metal sleeve (5) is fixedly connected to the supporting plate (2) through a rubber pad (6).

4. The bending machine frame provided with the workpiece positioning tool according to claim 1, characterized in that: actuating mechanism includes motor (10) of fixed connection in fixed plate (8) upper surface, the output shaft of motor (10) up and the one end through shaft coupling fixed connection lead screw (11), and the vertical screw hole threaded connection who extends up and set up with lifter plate (9) center of the other end of lead screw (11), and the circumference of lifter plate (9) is seted up and is supplied a plurality of equipartition slide bars (7) to run through gliding perforation, the bottom fixed connection of slide bar (7) is on fixed plate (8), and the vertical upwards extension in top of fixed plate (8).

5. The bending machine frame provided with the workpiece positioning tool according to claim 1, characterized in that: the both sides of frame (1) all set up threading hole (14) that the power supply line passed.

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