CN214919545U

CN214919545U - Stamping device convenient to fixed panel

Info

Publication number: CN214919545U
Application number: CN202120139044.8U
Authority: CN
Inventors: 朱少阳
Original assignee: Hefei Taisen Electromechanical Co ltd
Current assignee: Hefei Taisen Electromechanical Co ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-11-30
Anticipated expiration: 2031-01-19

Abstract

The utility model relates to the technical field of machining devices, specifically disclose a stamping device convenient to fixed panel, the rear portion of base upper surface one end is provided with the support frame, the top of support frame is provided with lift actuating mechanism, lift actuating mechanism's bottom is provided with the mould, the base upper surface corresponds the fixed position of mould and installs the bed die, the base upper surface is located the front side and the rear side position of bed die and is provided with the spout respectively, the end position cover that corresponds the spout in the base is equipped with the motor, the power take off end of motor has the screw rod to butt joint, the screw rod extends along the axis of spout, sliding joint has the removal base in the spout, the screw rod cup joints with the removal base screw thread, the upper surface fixed connection of removal base has the lift telescoping cylinder, the flexible end top fixed connection of lift telescoping cylinder has the grip block, the one end that the bed die was kept away from to the base upper surface is provided with a supporting bench; the problem of the punching machine be not convenient for to panel location and get put is solved.

Description

Stamping device convenient to fixed panel

Technical Field

The utility model relates to a machining device technical field specifically is a stamping device convenient to fixed panel.

Background

The punching machine drives the flywheel through the motor, and drives the crank connecting rod mechanism to enable the sliding block to move up and down through the clutch, so as to drive the drawing die to form the steel plate. The double-acting means that the press is provided with two slide blocks which are an inner slide block and an outer slide block, the inner slide block drives a male die or a female die of the die, the outer slide block drives a blank holder on the die, the blank holder firstly acts to press the edge of a steel plate during drawing, and the inner slide block then acts to draw. The design principle is that the circular motion is converted into linear motion, the main motor drives the flywheel, the gear, the crankshaft (or eccentric gear), the connecting rod and the like are driven to rotate through the clutch to achieve the linear motion of the sliding block, and the motion from the main motor to the connecting rod is circular motion. The connecting rod and the sliding block need to have a transfer point of circular motion and linear motion, and the design of the connecting rod and the sliding block is roughly provided with two mechanisms, one is spherical, and the other is pin-shaped (cylindrical), and the circular motion is converted into the linear motion of the sliding block through the mechanism. Since the press machine applies pressure to the material to plastically deform the material to obtain a desired shape and accuracy, it is necessary to fit a set of dies (divided into an upper die and a lower die) with the material interposed therebetween, to apply pressure by the machine to deform the material, and to absorb a reaction force caused by a force applied to the material during the process by a machine body of the press machine.

At present punching machine adds man-hour in the punching press, often needs the manual work to place panel on the bed die, and reuse positioning mechanism fixes panel, then goes up the downward punching press of mould and processes, needs the manual work to take out the machined part from positioning mechanism after the processing, and the operation is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to solving present punching machine and being not convenient for to panel location and getting the problem of putting, designed a stamping device convenient to fixed panel.

In order to achieve the above object, the utility model provides a following technical scheme: a stamping device convenient for fixing plates comprises a base, wherein a supporting frame is arranged at the rear part of one end of the upper surface of the base, a lifting driving mechanism is arranged at the top end of the supporting frame, an upper die is arranged at the bottom of the lifting driving mechanism, a lower die is fixedly arranged on the upper surface of the base corresponding to the upper die, sliding grooves are respectively formed in the positions, on the front side and the rear side, of the lower die, of the upper surface of the base, a motor is sleeved at the end position corresponding to the sliding grooves in the base, a power output end of the motor is butted with a screw rod, the screw rod extends along the axis of the sliding grooves, a moving base is slidably clamped in the sliding grooves, the screw rod is in threaded sleeve connection with the moving base, a lifting telescopic cylinder is fixedly connected to the upper surface of the moving base, and a clamping plate is fixedly connected to the top of the telescopic end of the lifting telescopic cylinder, and a supporting table is arranged at one end, far away from the lower die, of the upper surface of the base.

Preferably, the inner side surface of the clamping plate is axially provided with a side groove for clamping a plate, and the top surface of the supporting table is flush with the bottom surface of the inner cavity of the side groove.

Preferably, the front end and the rear end of the upper surface of the support table are respectively and fixedly connected with a side plate in a vertical mode, and the inner side face of each side plate is flush with the side face of the inner cavity of the corresponding side groove.

Preferably, the mobile base includes flat board and riser, the riser slip joint in the spout inner chamber, the top surface of riser with the upper surface of base flushes, dull and stereotyped lower surface put between two parties with the top surface fixed connection of riser, dull and stereotyped width is greater than the width of spout, seted up along the axial in the riser with the screw that the screw thread cup jointed, the bottom fixed connection of lift telescoping cylinder is in the central point of dull and stereotyped upper surface puts.

Preferably, the two ends of the upper surface of the flat plate are respectively and fixedly connected with a sleeve in a perpendicular mode, the top end of the sleeve is sleeved with a supporting column in a sliding mode in the vertical direction, and the top surface of the supporting column is respectively and fixedly connected with the two ends, close to the bottom surface of the clamping plate, of the supporting column.

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

1. the utility model relates to a grip block is used for carrying out centre gripping fixed to panel, and the motor passes through the screw rod drive and moves the base and move to be convenient for remove panel to the bed die top, the lift telescoping cylinder can adjust the upper and lower position of panel, so that the bed die is to panel punching press in order to accomplish the stamping forming to panel; when the lifting telescopic cylinder jacks the clamping plate, the plate is conveniently demoulded from the lower die, and the motor rotates reversely, so that the processed workpiece is moved away from the lower die, and the workpiece is conveniently taken.

2. The utility model relates to a brace table can be convenient for will support the end of panel when placing panel, from outer end propelling movement panel, is convenient for block panel between the grip block to it is fixed to the centre gripping of panel to realize the grip block.

Drawings

Fig. 1 is a schematic overall front view structure diagram of the present invention;

fig. 2 is a schematic perspective view of the movable base of the present invention;

FIG. 3 is a schematic perspective view of the clamping plate of the present invention;

fig. 4 is a schematic perspective view of the supporting table of the present invention.

In the figure: 1-a base; 11-a support frame; 12-a lifting drive mechanism; 13-upper mould; 14-lower mould; 15-a chute; 2, a motor; 21-screw rod; 3-moving the base; 301-plate; 302-a riser; 303-screw holes; 31-a sleeve; 4-lifting telescopic cylinder; 5-clamping the plate; 51-a pillar; 52-side groove; 6, supporting the table; 61-side plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a stamping device for fixing a plate, including a base 1, a supporting frame 11 is disposed at the rear portion of one end of the upper surface of the base 1, a lifting driving mechanism 12 is disposed at the top end of the supporting frame 11, an upper mold 13 is disposed at the bottom of the lifting driving mechanism 12, a lower mold 14 is fixedly disposed at the upper surface of the base 1 corresponding to the upper mold 13, sliding grooves 15 are respectively disposed at the front side and the rear side of the lower mold 14 at the upper surface of the base 1, a motor 2 is sleeved at the end position corresponding to the sliding groove 15 in the base 1, a screw 21 is butt-connected to the power output end of the motor 2, the screw 21 extends along the axis of the sliding groove 15, a movable base 3 is slidably engaged in the sliding groove 15, the screw 21 is threadedly engaged with the movable base 3, a lifting telescopic cylinder 4 is fixedly connected to the upper surface of the movable base 3, a clamping plate 5 is fixedly connected to the top of the lifting telescopic end of the telescopic cylinder 4, the end of the upper surface of the base 1 far away from the lower die 14 is provided with a support table 6.

Wherein, every grip block 5 can be formed by two laths that are parallel to each other respectively, is connected with the spring between two laths, or is provided with other mechanisms that can adjust two laths and remove each other, as long as help firmly the centre gripping of panel between two grip blocks 5 can.

In this embodiment, the inner side surface of the clamping plate 5 is provided with a side groove 52 along the axial direction for clamping the plate, and the top surface of the supporting table 6 is flush with the bottom surface of the inner cavity of the side groove 52.

In this embodiment, the front end and the rear end of the upper surface of the support table 6 are vertically and fixedly connected with the side plate 61, and the inner side surface of the side plate 61 is flush with the inner cavity side surface of the side groove 52.

In this embodiment, moving base 3 includes dull and stereotyped 301 and riser 302, riser 302 slip joint is at the 15 inner chambers of spout, and the top surface of riser 302 flushes with the upper surface of base 1, the position placed in the middle of dull and stereotyped 301 lower surface and the top surface fixed connection of riser 302, and dull and stereotyped 301's width is greater than the width of spout 15, offers the screw 303 with 21 threaded socket of screw rod along the axial in the riser 302, and the bottom fixed connection of lift telescoping cylinder 4 is in the central point of dull and stereotyped 301 upper surface.

In this embodiment, the two ends of the upper surface of the flat plate 301 are respectively and fixedly connected with the sleeves 31 vertically, the top ends of the sleeves 31 are slidably sleeved with the pillars 51 along the vertical direction, and the top surfaces of the pillars 51 are respectively and fixedly connected with the two ends of the bottom surface of the clamping plate 5 close to the two ends.

The working principle is as follows: when the plates are placed, one end of each plate is placed on the surface of the support table 6, so that the plates are located between the two side plates 61, the plates are pushed from the outer ends, the plates enter the side grooves 52 of the clamping plates 5 through the side plates 61, and the plates are continuously pushed until the plates are completely clamped into the sliding grooves; then the motor 2 drives the screw 21 to rotate, the screw 21 drives the vertical plate 302 to slide towards the lower die 14 in the sliding groove 15, so that the flat plate 301 moves the plate to the position right above the lower die 14 through the clamping plate 5; then adjusting the lifting telescopic cylinder 4 to enable the clamping plate 5 to descend under the sleeving guiding action of the support 51 and the sleeve 31, and enabling the plate to be placed on the lower die 14; the lifting driving mechanism 12 drives the upper die 13 to punch downwards so as to complete the punch forming of the plate; after the punching process is finished, the lifting driving mechanism 12 drives the upper die 13 to reset upwards; at the moment, the lifting telescopic cylinder 4 lifts the clamping plate 5 upwards, so that the processed plate is separated from the lower die 14; the motor 2 is reversed so that the screw 21 drives the moving base 3 to move, so that the processed sheet material is removed from the lower die 14, thereby facilitating the extraction of the processed sheet material.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stamping device convenient to fixed panel, includes base (1), the rear portion of base (1) upper surface one end is provided with support frame (11), the top of support frame (11) is provided with lift actuating mechanism (12), the bottom of lift actuating mechanism (12) is provided with mould (13), base (1) upper surface corresponds the position fixed mounting who goes up mould (13) has bed die (14), its characterized in that: base (1) upper surface is located the front side and the rear side position of bed die (14) are provided with spout (15) respectively, correspond in base (1) the end position cover of spout (15) is equipped with motor (2), the power take off end of motor (2) is to having screw rod (21), screw rod (21) are followed the axis of spout (15) extends, sliding joint has removal base (3) in spout (15), screw rod (21) with removal base (3) threaded sleeve connects, the last fixed surface of removal base (3) is connected with lift telescoping cylinder (4), the flexible end top fixedly connected with grip block (5) of lift telescoping cylinder (4), base (1) upper surface is kept away from the one end of bed die (14) is provided with brace table (6).

2. A press device for facilitating fixing of a sheet material as claimed in claim 1, wherein: the inner side surface of the clamping plate (5) is axially provided with a side groove (52) for clamping a plate, and the top surface of the supporting table (6) is flush with the bottom surface of the inner cavity of the side groove (52).

3. A press device for facilitating fixing of a plate material according to claim 2, wherein: the front end and the rear end of the upper surface of the support platform (6) are respectively and fixedly connected with a side plate (61) in a vertical mode, and the inner side face of the side plate (61) is flush with the inner cavity side face of the side groove (52).

4. A press device for facilitating fixing of a sheet material as claimed in claim 1, wherein: moving baseplate (3) are including flat board (301) and riser (302), riser (302) slip joint is in spout (15) inner chamber, the top surface of riser (302) with the upper surface of base (1) flushes, the position of centering of flat board (301) lower surface with the top surface fixed connection of riser (302), the width of flat board (301) is greater than the width of spout (15), set up along the axial in riser (302) with screw (21) screw hole (303) that the screw thread cup jointed, the bottom fixed connection of lift telescoping cylinder (4) is in the central point of flat board (301) upper surface puts.

5. A press device for facilitating fixing of a sheet material as claimed in claim 4, wherein: the two ends of the upper surface of the flat plate (301) are respectively and fixedly connected with a sleeve (31) in a perpendicular mode, the top end of the sleeve (31) is sleeved with a supporting column (51) in a sliding mode in the vertical direction, and the top surface of the supporting column (51) is respectively and fixedly connected with the two ends, close to the bottom surface of the clamping plate (5).