CN113319181A - Stamping device with good safety performance for machine manufacturing - Google Patents

Abstract

The invention discloses a stamping device with good safety performance for machine manufacturing, which comprises a support box and a workbench, wherein a support frame is installed on one side of the support box through bolts, a controller is installed on the inner side of the support frame, a hydraulic storage box is installed at the bottom of the inner side of the support box, a support table is installed at the top of the support box, three groups of mounting plates are installed at the top of the support table through bolts, the workbench is installed at the top of the support table through bolts, and the workbench is positioned on the inner side of the mounting plates. According to the invention, the induction ray heads are arranged, when a worker stretches a hand into the device during processing, the induction line between the two groups of induction ray heads is isolated, so that the condition that a person is near the equipment at present is indicated, the loudspeaker gives out an alarm sound, and the alarm lamp gives out an alarm light with an early warning meaning, so that the worker is prompted to get away from the equipment, and meanwhile, the hydraulic pump is controlled to stop running, so that the condition that the worker is continuously pressed down to be injured by a stamping block is avoided, and the safety of the worker is ensured.

Description

Stamping device with good safety performance for machine manufacturing

Technical Field

The invention relates to the technical field of intelligent sensors, in particular to a stamping device with good safety performance for machine manufacturing.

Background

The mechanical manufacturing refers to a processing department engaged in production of various power machines and other mechanical equipment, and provides technical equipment for the whole national economy, the development level of the mechanical manufacturing is one of main marks of national industrialization degree, the mechanical manufacturing mainly refers to processing of mechanical products, in the process of product processing, a plurality of workpieces such as machine tools, milling machines, stamping devices and other equipment are needed, the mechanical manufacturing is mostly mass production processing, and in a plurality of equipment, in the process of product processing of the stamping devices, very important auxiliary workpieces can be processed into a desired shape.

The punching device in the prior art has the following defects:

1. the comparison document CN209049944U discloses an aluminum frame stamping device of an LED panel lamp, which comprises a fixed base, wherein a stamping device main body is arranged on the upper surface of the fixed base, the stamping device main body and the fixed base are of an integrated structure, a stamping head is arranged at the top end of the front surface of the stamping device main body, a stamping plate is arranged at one end of the stamping head, the stamping plate and the stamping head are fixedly connected through a bolt, and a first operating plate is arranged at the bottom end of the front surface of the stamping device main body; the pressing plates are designed at the two ends of the first operating plate, so that the phenomenon that an aluminum outer frame stamping device can cause unstable fixation when used for stamping is avoided, the aluminum outer frame stamping is inaccurate, the spiral head can be rotated to enable the spiral head and the connecting column to be positioned on the same plane, the pressing plates are pressed at the two ends of the upper surface of the aluminum outer frame under the action of the first spring, and then the pressing plates and the connecting column are clamped and fixed by the clamping head, the problem that the fixation is not firm in the operation of the aluminum outer frame is solved, equipment for reminding workers to keep away from during working is lacked in the device, and the device can not determine whether the workers are close to;

2. reference CN213006767U discloses a carton stamping device with waste recycling clearance structure, "belongs to carton punching press technical field, and it includes support frame and bed die, the last fixed surface of support frame inner wall is connected with stamping device, the equal fixedly connected with closing device of stamping device's the left and right sides face, stamping device's positive fixedly connected with connecting plate, two ropes of the lower fixed surface of connecting plate are connected with, and the positive fixed connection of two pulleys and same link is walked around to the one end of two ropes. This carton stamping device with garbage collection clearance structure, through setting up electric putter, the rope, the link, the slider, brush and collecting box, make this device can reach the cleaning work to the bed die surface at drawing of patterns in-process, avoided the manual work to clear up under stamping device, the security of clearance has been improved, and this device operation is simple and easy moreover, simple structure, need not add and establish other cleaning equipment, thereby the input of cost is reduced, the device lacks the mediation space, inconvenient staff mediates equipment.

3. The comparison document CN208912889U discloses a stamping device for LED lamp body production, "including the box, the inside of box is provided with stamping device, stamping device's lower terminal surface fixed mounting has the upper die base, stamping device's below is provided with the punching press seat, the up end of punching press seat is provided with the die holder, punching press seat internal fixation installs preheating device, the lower terminal surface fixed connection of punching press seat has a plurality of evenly distributed's bracing piece, bracing piece fixed connection is at the up end of backup pad, the utility model relates to a stamping device for LED lamp body production, through setting up stamping device, damping device and preheating device etc., reached pressure equilibrium, reduce wearing and tearing and avoid cracked effect, solved that the pressure that the punching press produced is uneven, the punching press process causes mechanical wear and the mesa and the problem that the difference in temperature between punching press mould and the product of waiting to process is too big messenger product surface chaps chap", the isolation structure is absent in the internal structure of the device, so that workers can freely stretch hands to contact equipment, and the safety is not high;

4. reference CN212884336U discloses a precision stamping device with clamping and positioning structure for mold, "including the stamping device casing and the drawer body, the pneumatic cylinder is installed to the inside one end of stamping device casing, the baffle is installed to the outside one end of pneumatic cylinder, the inside other end of stamping device casing is fixed with trapezoidal rail, the externally mounted of baffle has the board cover, the inside both sides of stamping device casing are fixed with the drawer groove, the drawer body is located the inside in drawer groove, the gyro wheel is installed to the outside both sides of the drawer body. This mould is with accurate stamping device who has centre gripping location structure, compare with current ordinary stamping device, can accurate location, the waste material can not appear splashing in the time of the punching press, effectively protected equipment, the life of equipment has been prolonged, user's safety has also been ensured simultaneously, can collect the produced waste material after processing, the waste material of clearing up the machine inside need not the manual work, 59U photoelectric liquid level sensor of work efficiency of stamping device has been improved, the right item of protection, the inconvenient staff of the device structure is dismantled with trading the processing part to equipment, the accommodation of device is limited.

Disclosure of Invention

The present invention is directed to a press machine with high safety for machine manufacturing, which solves the problems of the related art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a stamping device that security performance is good for machine-building, includes supporting box and workstation, the support frame is installed through the bolt in one side of supporting box, the controller is installed to the inboard of support frame, hydraulic pressure bin is installed to the inboard bottom of supporting box, a supporting bench is installed at the top of supporting box, three mounting panels of group are installed through the bolt in the top of a supporting bench, the workstation is installed through the bolt in the top of a supporting bench, and the workstation is located the inboard of mounting panel, four support slide bars that the rectangle of group was arranged are installed at the top of workstation, two sets of tightening nut rings are installed to the top screw thread of support slide bar, the top outside cover of support slide bar has the fixed station, and the fixed station is installed in the inboard of tightening nut ring, the telescopic link is installed through the bolt in the top of fixed station;

and a protective frame is arranged at the top of the three groups of mounting plates.

Preferably, the intercepting net is installed on the inner side of the protection frame, and the connecting plate is installed on the front face of the protection frame through bolts.

Preferably, the shell is installed to the front end of connecting plate, and the inboard vertical arrangement of shell installs the screw thread fixing base, and the response ray head is installed to the inboard screw thread of screw thread fixing base, the speaker is installed at the top of shell, the warning light is installed at the top of speaker, the light-passing board is installed to one side gomphosis of shell.

Preferably, an embedded clamping groove is formed in the inner wall of the supporting box, a supporting clamping block is installed on the inner side of the embedded clamping groove in an embedded mode, and a base is installed at the bottom of the supporting box.

Preferably, the front surface of the controller is provided with a control interface, and the back surface of the controller is provided with a power line.

Preferably, the hydraulic pump is installed at the top of hydraulic pressure bin, and the connecting seat is located one side of hydraulic pump, and the connecting seat passes through the pipeline and is connected with the telescopic link.

Preferably, a placing plate is installed on one side of the supporting fixture block.

Preferably, the top of workstation has been seted up and has been adjusted the spout, and adjusts the spout and be located the inboard that supports the slide bar, the inboard of adjusting the spout runs through to install bolted connection pole, and the fixed plate is installed in bolted connection pole's the outside, and the top at the workstation is installed to the fixed plate, many specifications mould is installed at the top of fixed plate, and the curved groove that three group's specifications differ is seted up at the top of many specifications mould.

Preferably, the piston rod is installed to the output of telescopic link, and the movable plate is installed through the bolt in the bottom of piston rod, and the inboard of movable plate runs through the slip lantern ring of installing four sets of symmetric distributions, and the slip lantern ring is located the both sides of piston rod, and slip lantern ring movable mounting is in the outside that supports the slide bar, two sets of symmetrical arrangement's spacing draw-in groove is seted up to the bottom inboard of movable plate, and spacing draw-in groove is located the inboard of the slip lantern ring, fixed fastener is installed to the inboard gomphosis of spacing draw-in groove, the punching press piece is installed to the bottom of fixed fastener

Preferably, the working steps of the device are as follows:

s1, firstly, a worker loosens the bolt connecting rod, so that the bolt connecting rod can slide on the inner side of the adjusting sliding groove, the worker can conveniently adjust the position of the fixing plate, the fixing plate moves to adjust the position of the multi-specification die, the bending groove with the top meeting the specification of the multi-specification die is moved to the position under the stamping block according to the processing requirement, the device can easily process a workpiece meeting the requirement, the worker places the workpiece at the top of the multi-specification die, the worker controls the device through a control interface on the controller, the worker can conveniently control the device to run, a power line is connected with a power supply, the power transmission is convenient, and the normal running of the device is ensured;

s2, storing hydraulic oil through a hydraulic storage tank, operating a hydraulic pump under the control of a controller, delivering the hydraulic oil through a pipeline at an output end by the hydraulic pump, delivering the hydraulic oil onto a connecting seat, connecting the connecting seat with a telescopic rod through an oil delivery pipe, delivering the hydraulic oil into the telescopic rod by the connecting seat, improving power for the telescopic rod, ensuring the telescopic rod to normally operate, pushing a piston rod at the output end to move downwards by the telescopic rod, descending the piston rod to push a movable plate at the bottom end to move downwards, sleeving a sliding sleeve ring on the outer side of a supporting slide rod while the movable plate moves, guiding the movement of the sliding sleeve ring by the supporting slide rod, ensuring the vertical up-and-down movement of the sliding sleeve ring, avoiding the situation that the sliding sleeve ring deflects in the moving process, facilitating the sliding sleeve ring to drive the movable plate to move, and installing a specified punching block on the inner side of a limit clamping groove through the embedding of a fixing clamping piece by a worker, the device is convenient for workers to install and disassemble and assemble equipment;

s3, the stamping block moves downwards under the pushing of the moving plate, the stamping block presses downwards to abut against a workpiece, the stamping block presses downwards while the bending grooves in the multi-specification die provide space for pressing the workpiece, the stamping block can conveniently extrude the workpiece at the bottom to be a sample required in advance, then a worker controls the hydraulic pump to stop operating the hydraulic oil, the hydraulic oil is recovered, a piston rod at the bottom end of the telescopic rod is contracted into the interior to drive the moving plate at the bottom and the stamping block to return to the original positions, and then the worker takes the workpiece out of the equipment;

s4, in the device processing process, the induction ray head can send out infrared induction line all the time, infrared induction line passes the light-passing board, project another group induction ray head, be used for showing that there is not article to block between two groups of induction ray heads, when the workman stretches into the device in the time of processing, the induction line between two groups of induction ray heads is cut off, it is near equipment to show someone at present, the speaker sends out the alarm sound, the warning light that has the early warning meaning simultaneously sends out, the suggestion workman please keep away from equipment, the hydraulic pump shutdown is controlled simultaneously, avoid the punching press piece to continue to press the workman, guarantee workman' S safety.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the induction ray heads are arranged, the induction ray heads can always emit infrared induction rays, the infrared induction rays penetrate through the light transmission plate and project to the other induction ray head group, so that no object is blocked between the two induction ray heads, when a worker extends a hand into the device during processing, the induction lines between the two induction ray heads are separated, so that the speaker emits an alarm sound when a person is near the device, the alarm lamp emits an alarm light with an early warning meaning, so that the worker is prompted to leave the device, the hydraulic pump is controlled to stop running, the condition that the worker is continuously pressed by the pressing block is avoided, and the safety of the worker is ensured.

2. According to the invention, through the installation of the adjusting sliding groove, firstly, a worker loosens the bolt connecting rod, so that the bolt connecting rod can slide on the inner side of the adjusting sliding groove, the worker can conveniently adjust the position of the fixing plate, the fixing plate moves to adjust the position of the multi-specification die, and the bending groove with the top meeting the specification of the multi-specification die is moved to the position under the punching block according to the processing requirement, so that the device can easily process the workpiece meeting the requirement, and the worker places the workpiece on the top of the multi-specification die.

3. According to the invention, the mounting plate is mounted, the mounting plate is fixed on the top protection frame, the stability of the protection frame is ensured, the intercepting net on the inner side is fixed by the protection frame, the stability of the intercepting net is ensured, the intercepting net is composed of a metal net structure, external personnel can be isolated from internal equipment through the intercepting net, a worker wants to take a workpiece in the device and can only take the workpiece from the front side of the equipment, and the safety of the worker is ensured through the intercepting net.

4. According to the invention, the sliding lantern ring is installed, the telescopic rod pushes the piston rod at the output end to move downwards, the piston rod descends to push the moving plate at the bottom end to move downwards, the sliding lantern ring is sleeved on the outer side of the supporting slide rod while the moving plate moves, the supporting slide rod guides the movement of the sliding lantern ring, the sliding lantern ring can be ensured to vertically move up and down, the situation that the sliding lantern ring deviates in the moving process is avoided, the sliding lantern ring can conveniently drive the moving plate to move, a worker can install a specified punching block on the inner side of the limiting clamping groove through the embedded fixing clamping piece, the worker can conveniently install the device, and the worker can conveniently disassemble and assemble the device.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic diagram of a placement plate structure according to the present invention;

FIG. 4 is a schematic view of the housing structure of the present invention;

FIG. 5 is a schematic view of the structure of the working table of the present invention;

FIG. 6 is a schematic view of the telescopic rod of the present invention;

FIG. 7 is a schematic diagram of the controller of the present invention;

fig. 8 is a schematic diagram of the hydraulic storage tank of the present invention.

In the figure: 1. a support box; 101. embedding the clamping groove; 102. a support frame; 103. a support table; 104. a base; 2. a controller; 201. a control interface; 202. a power line; 3. a hydraulic storage tank; 301. a hydraulic pump; 302. a connecting seat; 4. placing the plate; 401. supporting the clamping block; 5. a protective frame; 501. an intercepting net; 502. mounting a plate; 6. a housing; 601. a thread fixing seat; 602. an induction radiation head; 603. a speaker; 604. a warning light; 605. a light-transmitting plate; 606. a connecting plate; 7. a work table; 701. adjusting the sliding chute; 702. a fixed table; 703. a bolt connecting rod; 704. a fixing plate; 705. a multi-specification mould; 706. supporting the sliding rod; 707. tightening the nut ring; 8. a telescopic rod; 801. a piston rod; 802. moving the plate; 803. a slip collar; 804. a limiting clamping groove; 805. fixing the clamping piece; 806. and (6) stamping the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, fig. 2, fig. 7 and fig. 8, an embodiment of the present invention: a stamping device with good safety performance for machine manufacturing comprises a supporting box 1 and a workbench 7, wherein a supporting frame 102 is installed on one side of the supporting box 1 through bolts, the supporting box 1 is fixed on the supporting frame 102 to ensure the stability of the supporting frame 102, the supporting frame 102 is convenient to fix on a controller 2 to ensure the stable operation of the controller 2, an embedded clamping groove 101 is installed on the inner wall of the supporting box 1, a supporting clamping block 401 is installed on the inner side of the embedded clamping groove 101 in an embedded mode, a placing plate 4 is installed on one side of the supporting clamping block 401, the embedded clamping groove 101 is fixed on the inner wall of the supporting box 1 to ensure the stability of the embedded clamping groove 101, the embedded clamping groove 101 supports the placing plate 4 through the supporting clamping block 401 to ensure the stability of the placing plate 4, the placing plate 4 is used for a workpiece placing space provided by a worker, a base 104 is installed at the bottom of the supporting box 1 and supports the supporting box 1 at the top through the base 104, guarantee the stability of supporting box 1, controller 2 is installed to the inboard of support frame 102, control interface 201 is installed in the front of controller 2, and the back mounted of controller 2 has power cord 202, and the staff controls equipment through control interface 201 on the controller 2, makes things convenient for staff's controlling means operation, is connected power cord 202 and power, conveniently transmits electric power, guarantees device normal operating, hydraulic storage box 3 is installed to the inboard bottom of supporting box 1, hydraulic pump 301 is installed at the top of hydraulic storage box 3, and connecting seat 302 is located one side of hydraulic pump 301, and connecting seat 302 is connected with telescopic link 8 through the pipeline, stores hydraulic oil through hydraulic storage box 3, and hydraulic pump 301 moves under the control of controller 2, and hydraulic pump 301 carries through the pipeline of output, hydraulic oil is conveyed to a connecting seat 302, the connecting seat 302 is connected with an expansion link 8 through an oil conveying pipe, the connecting seat 302 conveys the hydraulic oil to the inside of the expansion link 8 and is used for improving power of the expansion link 8, a supporting table 103 is installed at the top of a supporting box 1, the supporting box 1 fixes the supporting table 103 at the top to ensure the stability of the supporting table 103, three groups of mounting plates 502 are installed at the top of the supporting table 103 through bolts, the supporting table 103 is kept stable and convenient to fix the mounting plates 502 at the top, and the stability of the mounting plates 502 is ensured;

referring to fig. 1, 2 and 5, a stamping device with good safety performance for machine manufacturing includes a supporting table 103 and a workbench 7, the workbench 7 is mounted on the top of the supporting table 103 through bolts, the supporting table 103 fixes the workbench 7 on the top, so as to ensure the stability of the workbench 7, and facilitate the fixing of the workbench 7 to top equipment, the workbench 7 is located on the inner side of a mounting plate 502, four sets of support sliding rods 706 arranged in a rectangular shape are mounted on the top of the workbench 7, two sets of tightening nut rings 707 are mounted on the top of the support sliding rods 706 through threads, a fixing table 702 is sleeved on the outer side of the top of the support sliding rods 706, the support sliding rods 706 support the tightening nut rings 707 on the top, the fixing table 702 is fixed through the tightening nut rings 707, so as to ensure the stability of the fixing table 702, the fixing table 702 is mounted on the inner side of the tightening nut rings 707, an adjusting chute 701 is formed on the top of the workbench 7, and the adjusting sliding chute 701 is positioned at the inner side of the supporting sliding rod 706, the inner side of the adjusting sliding chute 701 is provided with a bolt connecting rod 703 in a penetrating way, the outer side of the bolt connecting rod 703 is provided with a fixing plate 704, the fixing plate 704 is arranged at the top of the workbench 7, the top of the fixed plate 704 is provided with a multi-specification die 705, the top of the multi-specification die 705 is provided with three groups of bending grooves with different specifications, firstly, a worker loosens the bolt connecting rod 703, so that the bolt connecting rod 703 can slide on the inner side of the adjusting chute 701, thereby facilitating the position adjustment of the fixing plate 704 by the worker, the movement of the fixing plate 704 can adjust the position of the multi-specification die 705, the top conforming bending groove of the multi-gauge die 705 is moved to just below the punch block 806 as required by the tooling, the device can easily process workpieces meeting the requirements, and workers place the workpieces on the top of the multi-specification die 705;

referring to fig. 1, 2 and 6, a stamping device with good safety performance for machine manufacturing includes a fixed table 702, a telescopic rod 8 is installed on the top of the fixed table 702 through a bolt, a piston rod 801 is installed at the output end of the telescopic rod 8, a moving plate 802 is installed at the bottom end of the piston rod 801 through a bolt, four sets of sliding lantern rings 803 which are symmetrically distributed are installed on the inner side of the moving plate 802 in a penetrating manner, the sliding lantern rings 803 are located on the two sides of the piston rod 801, the sliding lantern rings 803 are movably installed on the outer side of a supporting sliding rod 706, two sets of limiting clamping grooves 804 which are symmetrically arranged are formed on the inner side of the bottom of the moving plate 802, the limiting clamping grooves 804 are located on the inner side of the sliding lantern rings 803, a fixed clamping piece 805 is installed on the inner side of the limiting clamping groove 804 in an embedded manner, a stamping block 806 is installed at the bottom of the fixed clamping piece 805, the telescopic rod 8 is fixed by the fixed table 702, so as to ensure the smooth operation of the telescopic rod 8, the telescopic rod 8 pushes the piston rod 801 at the output end to move downwards, the piston rod 801 descends to push the moving plate 802 at the bottom end to move downwards, the sliding sleeve 803 is sleeved outside the supporting slide bar 706 while the moving plate 802 moves, the supporting slide bar 706 guides the movement of the sliding sleeve 803, the sliding sleeve 803 can be guaranteed to vertically move up and down, the situation that the sliding sleeve 803 deviates in the moving process is avoided, the sliding sleeve 803 can conveniently drive the moving plate 802 to move, a worker can install a specified stamping block 806 inside the limiting clamping groove 804 through the embedded fixing clamp 805, the installation of the device by the worker is facilitated, and the device can be conveniently disassembled and assembled by the worker;

referring to fig. 1, 2 and 4, a stamping device with good safety performance for machine manufacturing includes a mounting plate 502, three sets of mounting plates 502 are provided with a protective frame 5 on top, an interception net 501 is provided on the inner side of the protective frame 5, the mounting plate 502 fixes the protective frame 5 on top to ensure the stability of the protective frame 5, the protective frame 5 fixes the interception net 501 on the inner side to ensure the stability of the interception net 501, the interception net 501 is composed of a metal net structure, external personnel can be isolated from the internal equipment by the interception net 501, a worker wants to take a workpiece in the device only from the front of the equipment, the safety of the worker is ensured by the interception net 501, a connecting plate 606 is provided on the front of the protective frame 5 by bolts, a housing 6 is provided on the front end of the connecting plate 606, the protective frame 5 supports the housing 6 by the connecting plate 606 to ensure the stability of the housing 6, the inner side device is protected by the shell 6, the normal operation of the device is ensured, the inner side of the shell 6 is vertically provided with the thread fixing seats 601 in an arrayed manner, the inner side threads of the thread fixing seats 601 are provided with the induction ray heads 602, the induction ray heads 602 are installed in a threaded manner through the thread fixing seats 601, so that the equipment can be conveniently assembled by workers, the top of the shell 6 is provided with the loudspeaker 603, the top of the loudspeaker 603 is provided with the warning lamp 604, one side of the shell 6 is embedded and provided with the light-transmitting plate 605, in the processing process of the device, the induction ray heads 602 always emit infrared induction rays, the infrared induction rays penetrate through the light-transmitting plate 605 and project to the other induction ray head 602 to indicate that no article blocks exist between the two induction ray heads 602, when a worker extends a hand into the device during the processing, the induction rays between the two induction ray heads 602 are blocked, the speaker 603 sends out an alarm sound when a person is near the equipment, and the warning light 604 sends out warning light with a warning meaning to prompt a worker to leave the equipment, and simultaneously the hydraulic pump 301 is controlled to stop running, so that the situation that the worker is injured by continuously pressing the stamping block 806 is avoided, and the safety of the worker is ensured.

The working steps of the device are as follows:

s1; firstly, a worker loosens the bolt connecting rod 703, so that the bolt connecting rod 703 can slide on the inner side of the adjusting sliding groove 701, the worker can conveniently adjust the position of the fixing plate 704, the fixing plate 704 moves to adjust the position of the multi-specification die 705, the bending groove with the top meeting the specification of the multi-specification die 705 is moved to the position under the stamping block 806 according to the processing requirement, the device can easily process a workpiece meeting the requirement, the worker places the workpiece at the top of the multi-specification die 705, the worker controls the device through the control interface 201 on the controller 2, the worker can conveniently control the device to operate, the power line 202 is connected with a power supply, the power transmission is convenient, and the normal operation of the device is ensured;

s2, storing hydraulic oil through the hydraulic storage tank 3, operating the hydraulic pump 301 under the control of the controller 2, delivering the hydraulic oil through a pipeline at the output end by the hydraulic pump 301, delivering the hydraulic oil onto the connecting seat 302, connecting the connecting seat 302 with the telescopic rod 8 through an oil delivery pipe, delivering the hydraulic oil into the telescopic rod 8 by the connecting seat 302 for improving power for the telescopic rod 8, ensuring the telescopic rod 8 to operate normally, pushing the piston rod 801 at the output end to move downwards by the telescopic rod 8, pushing the moving plate 802 at the bottom end to move downwards by the piston rod 801 descending, sleeving the sliding sleeve 803 outside the supporting slide rod 706 while the moving plate 802 moves, guiding the movement of the sliding sleeve 803 by the supporting slide rod 706, ensuring the sliding sleeve 803 to move vertically, avoiding the situation that the sliding sleeve 803 deviates in the moving process, and facilitating the sliding sleeve 803 to drive the moving plate 802 to move, the punching block 806 meeting the specification is embedded and installed on the inner side of the limiting clamping groove 804 through the fixing clamping piece 805 by the worker, so that the worker can conveniently install the device, and the worker can conveniently disassemble and assemble the device;

s3, the stamping block 806 moves downwards under the pushing of the moving plate 802, the stamping block 806 presses downwards to abut against a workpiece, the stamping block 806 presses downwards while the bending groove in the multi-specification die 705 provides a space for pressing the workpiece downwards, the stamping block 806 can conveniently extrude the workpiece at the bottom to extrude the workpiece into a required shape, then a worker controls the hydraulic pump 301 to stop operating the hydraulic oil, the hydraulic oil is retracted, the piston rod 801 at the bottom end of the telescopic rod 8 is retracted into the telescopic rod, the moving plate 802 and the stamping block 806 at the bottom are driven to return to the original position, and then the worker takes the workpiece out of the equipment;

s4, in the device processing process, the induction ray heads 602 can always emit infrared induction lines, the infrared induction lines penetrate through the light transmission plate 605 and project to the other induction ray heads 602 to indicate that no object is blocked between the two induction ray heads 602, when a worker stretches a hand into the device during processing, the induction lines between the two induction ray heads 602 are separated to indicate that a person is nearby equipment currently, the loudspeaker 603 emits an alarm sound, the alarm lamp 604 emits alarm light with an early warning meaning to prompt the worker to please keep away from the equipment, the hydraulic pump 301 is controlled to stop running at the same time, the situation that the worker is injured by pressing the pressing block 806 continuously is avoided, and the safety of the worker is ensured.

The working principle is as follows: firstly, a worker loosens the bolt connecting rod 703 to enable the bolt connecting rod 703 to slide on the inner side of the adjusting sliding groove 701, so that the worker can conveniently adjust the position of the fixing plate 704, the fixing plate 704 moves to adjust the position of the multi-specification die 705, the bending groove with the top meeting the specification of the multi-specification die 705 is moved to the position under the stamping block 806 according to the processing requirement, so that the device can easily process a workpiece meeting the requirement, the worker places the workpiece on the top of the multi-specification die 705, the worker controls the device through the control interface 201 on the controller 2, the worker can conveniently control the device to operate, the power line 202 is connected with a power supply to conveniently transmit electric power and ensure the normal operation of the device, hydraulic oil is stored through the hydraulic storage tank 3, the hydraulic pump 301 operates under the control of the controller 2, and the hydraulic pump 301 transmits the hydraulic oil through a pipeline at the output end, hydraulic oil is conveyed to the connecting seat 302, the connecting seat 302 is connected with the telescopic rod 8 through an oil conveying pipe, the connecting seat 302 conveys the hydraulic oil to the inside of the telescopic rod 8 and is used for improving power of the telescopic rod 8 and ensuring that the telescopic rod 8 can normally operate, the telescopic rod 8 pushes the piston rod 801 at the output end to move downwards, the piston rod 801 descends to push the moving plate 802 at the bottom end to move downwards, the sliding sleeve 803 is sleeved on the outer side of the supporting slide rod 706 while the moving plate 802 moves, the supporting slide rod 706 guides the movement of the sliding sleeve 803, the sliding sleeve 803 can be ensured to vertically move upwards and downwards, the situation that the sliding sleeve 803 deviates in the moving process is avoided, the sliding sleeve 803 conveniently drives the moving plate 802 to move, a worker installs a specified punching block 806 at the inner side of the limiting clamping groove 804 through a fixed clamping piece 805 in an embedded mode, and the installation of the device by the worker is convenient, the device is convenient for workers to disassemble and assemble the device, the stamping block 806 moves downwards under the pushing of the moving plate 802, the stamping block 806 presses against a workpiece, the stamping block 806 presses downwards while the bending groove on the multi-specification die 705 provides a space for the workpiece to press downwards, the stamping block 806 conveniently presses the workpiece at the bottom to extrude the workpiece into a pre-required shape, then the workers control the hydraulic pump 301 to stop the operation of hydraulic oil and withdraw the hydraulic oil, so that the piston rod 801 at the bottom end of the telescopic rod 8 is contracted into the inside to drive the moving plate 802 and the stamping block 806 at the bottom to return to the original positions, then the workers take the workpiece out of the device, in the processing process of the device, the induction ray heads 602 always emit infrared induction lines which penetrate through the light-transmitting plate 605 and project to another group of induction ray heads 602 to indicate that no article is blocked between the two groups of induction ray heads 602, when a worker stretches a hand into the device during machining, the induction line between the two groups of induction ray heads 602 is isolated, the fact that a person is near the device currently is indicated, the loudspeaker 603 gives out an alarm sound, meanwhile, the alarm lamp 604 gives out an alarm light with an early warning meaning, the worker is prompted to keep away from the device, meanwhile, the hydraulic pump 301 is controlled to stop running, the situation that the worker is injured by continuously pressing the stamping block 806 is avoided, and safety of the worker is guaranteed.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (10)

1. The utility model provides a stamping device that security performance is good for machine-building, includes supporting box (1) and workstation (7), its characterized in that: support frame (102) is installed through the bolt in one side of support box (1), controller (2) are installed to the inboard of support frame (102), hydraulic pressure bin (3) are installed to the inboard bottom of support box (1), prop up supporting bench (103) and install at the top of support box (1), three mounting panels of group (502) are installed through the bolt in the top of propping up supporting bench (103), workstation (7) are installed through the bolt in the top of propping up supporting bench (103), and workstation (7) are located the inboard of mounting panel (502), support slide bar (706) that four groups of rectangles were arranged are installed at the top of workstation (7), the top screw thread of support slide bar (706) is installed two sets of nut rings (707) of tightening up, the top outside cover of support slide bar (706) has fixed station (702), and fixed station (702) are installed in the inboard of tightening up nut rings (707), the top of the fixed platform (702) is provided with a telescopic rod (8) through a bolt;

and a protective frame (5) is arranged on the tops of the three groups of mounting plates (502).

2. The punching device with good safety performance for machine manufacturing according to claim 1, is characterized in that: intercepting net (501) is installed to the inboard of protective frame (5), and connecting plate (606) are installed through the bolt in the front of protective frame (5).

3. The punching device with good safety performance for machine manufacturing according to claim 2, is characterized in that: the utility model discloses a warning light, including connecting plate (606), shell (6) are installed to the front end of connecting plate (606), and threaded fixing seat (601) are installed to the inboard perpendicular range of shell (6), and induction ray head (602) are installed to the inboard screw thread of threaded fixing seat (601), speaker (603) are installed at the top of shell (6), warning light (604) are installed at the top of speaker (603), light-passing board (605) are installed to one side gomphosis of shell (6).

4. The punching device with good safety performance for machine manufacturing according to claim 1, is characterized in that: the inner wall of the supporting box (1) is provided with an embedded clamping groove (101), the inner side of the embedded clamping groove (101) is embedded with a supporting clamping block (401), and the bottom of the supporting box (1) is provided with a base (104).

5. The punching device with good safety performance for machine manufacturing according to claim 1, is characterized in that: the front surface of the controller (2) is provided with a control interface (201), and the back surface of the controller (2) is provided with a power line (202).

6. The punching device with good safety performance for machine manufacturing according to claim 1, is characterized in that: hydraulic pump (301) are installed at the top of hydraulic pressure bin (3), and connecting seat (302) are located one side of hydraulic pump (301), and connecting seat (302) are connected with telescopic link (8) through the pipeline.

7. The punching device with good safety performance for machine manufacturing according to claim 4, is characterized in that: a placing plate (4) is arranged on one side of the supporting clamping block (401).

8. The punching device with good safety performance for machine manufacturing according to claim 1, is characterized in that: adjusting sliding groove (701) have been seted up at the top of workstation (7), and adjusting sliding groove (701) and being located the inboard of supporting slide bar (706), adjusting sliding groove (701) inboard is run through and is installed bolted connection pole (703), and fixed plate (704) are installed in the outside of bolted connection pole (703), and the top at workstation (7) is installed in fixed plate (704), many specifications mould (705) are installed at the top of fixed plate (704), and the curved groove that three groups of specifications differ is seted up at the top of many specifications mould (705).

9. The punching device with good safety performance for machine manufacturing according to claim 1, is characterized in that: piston rod (801) are installed to the output of telescopic link (8), and movable plate (802) are installed through the bolt to the bottom of piston rod (801), and the inboard of movable plate (802) runs through the slip lantern ring (803) of installing four sets of symmetric distributions, and slip lantern ring (803) are located the both sides of piston rod (801), and slip lantern ring (803) movable mounting is in the outside that supports slide bar (706), two sets of symmetrical arrangement's spacing draw-in groove (804) are seted up to the bottom inboard of movable plate (802), and spacing draw-in groove (804) are located the inboard of slip lantern ring (803), fixed fastener (805) are installed to the inboard gomphosis of spacing draw-in groove (804), ram block (806) are installed to the bottom of fixed fastener (805).

10. A press device with good safety for machine building according to any of claims 1-9, characterised in that it is operated as follows:

s1; firstly, a worker loosens a bolt connecting rod (703), so that the bolt connecting rod (703) can slide on the inner side of an adjusting sliding groove (701), the worker can conveniently adjust the position of a fixing plate (704), the fixing plate (704) moves to adjust the position of a multi-specification die (705), a bending groove with the top of the multi-specification die (705) meeting the specification is moved to the position under a stamping block (806) according to the processing requirement, the device can easily process a workpiece meeting the requirement, the worker places the workpiece on the top of the multi-specification die (705), the worker controls equipment through a control interface (201) on a controller (2), the worker can conveniently control the device to operate, a power line (202) is connected with a power supply, the power transmission is convenient, and the normal operation of the device is ensured;

s2, hydraulic oil is stored through a hydraulic storage tank (3), a hydraulic pump (301) runs under the control of a controller (2), the hydraulic pump (301) conveys the hydraulic oil through a pipeline at an output end and conveys the hydraulic oil to a connecting seat (302), the connecting seat (302) is connected with an expansion link (8) through an oil conveying pipe, the connecting seat (302) conveys the hydraulic oil to the inside of the expansion link (8) for improving power of the expansion link (8) and ensuring the normal running of the expansion link (8), the expansion link (8) pushes a piston rod (801) at the output end to move downwards, the piston rod (801) descends to push a moving plate (802) at the bottom end to move downwards, a sliding sleeve ring (803) is sleeved on the outer side of a supporting slide rod (706) while the moving plate (802), the movement of the sliding sleeve ring (803) is guided by the supporting slide rod (706), and the sliding sleeve ring (803) is ensured to move vertically upwards and downwards, the condition that the sliding sleeve ring (803) deviates in the moving process is avoided, the sliding sleeve ring (803) can drive the moving plate (802) to move conveniently, a worker can install the specified stamping block (806) on the inner side of the limiting clamping groove (804) through the embedded connection of the fixed clamping piece (805), the worker can install the device conveniently, and the worker can disassemble and assemble the device conveniently;

s3, the stamping block (806) moves downwards under the pushing of the moving plate (802), the stamping block (806) presses against a workpiece, the stamping block (806) presses downwards while the bending groove in the multi-specification die (705) provides a space for the workpiece to press downwards, the stamping block (806) can conveniently extrude the workpiece at the bottom to be a sample required in advance, then a worker controls the hydraulic pump (301) to stop the operation of hydraulic oil, the hydraulic oil is retracted, so that the piston rod (801) at the bottom end of the telescopic rod (8) is retracted into the interior to drive the moving plate (802) and the stamping block (806) at the bottom to return to the original positions, and then the worker takes the workpiece out of the device;

s4, in the device processing process, the induction ray heads (602) can always emit infrared induction lines, the infrared induction lines penetrate through the light transmission plate (605) and project to the other induction ray heads (602) to indicate that no object is blocked between the two induction ray heads (602), when a worker stretches a hand into the device during processing, the induction lines between the two induction ray heads (602) are isolated to indicate that a person is nearby equipment currently, the loudspeaker (603) emits alarm sound, and meanwhile the alarm lamp (604) emits alarm light with an early warning meaning to prompt the worker to leave the equipment, and meanwhile, the hydraulic pump (301) is controlled to stop running, so that the worker is prevented from being continuously pressed down by the stamping block (806), and the safety of the worker is ensured.

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