CN109909404B

CN109909404B - Protection device for spring manufacturing

Info

Publication number: CN109909404B
Application number: CN201910135505.1A
Authority: CN
Inventors: 郑丽凡
Original assignee: Union Precision Hardware Co ltd
Current assignee: UNION PRECISION HARDWARE Co.,Ltd.
Priority date: 2019-02-24
Filing date: 2019-02-24
Publication date: 2020-05-22
Anticipated expiration: 2039-02-24
Also published as: CN109909404A

Abstract

The invention discloses a protective device for manufacturing a spring, which structurally comprises a base, a connector, a rotary connector, a protective device and a machine body, wherein the top end of the base is welded with the bottom end of the machine body, the connector is horizontally welded at the top end of the base, and the rotary connector is embedded and installed at the left end of the protective device. Simultaneously after the operation that stops, the subassembly that opens and shuts can carry out the return closure automatically, and what make in the absorption the spring drop can be convenient accomodate on the subassembly that opens and shuts, has avoided the mixed and disorderly unordered angle that the spring launched, leads to the phenomenon that the spring scatters everywhere and is not convenient for collect when collecting.

Description

Protection device for spring manufacturing

Technical Field

The invention relates to the field of spring manufacturing protection devices, in particular to a protection device for spring manufacturing.

Background

When spring manufacturing used protection device was spring processing production, in order to prevent that the spring from droing and ejecting, cause dangerous equipment to operating personnel, but current equipment can effectually avoid elasticity to eject and cause the harm to operating personnel, but its spring when ejecting to the protecting crust, easily kick-backs once more because of elastic force, it damages to cause the card shell on the processing position to drop, current equipment is after collecting the spring that drops simultaneously, because its spring self elasticity is great, the angle of ejecting is unordered, lead to the spring scattering inconvenient collection everywhere when collecting, need the staff to spend the plenty of time to arrange in order.

Disclosure of Invention

Aiming at the defects of the prior art, the invention is realized by the following technical scheme: protection device is used in spring manufacturing, its structure includes base, connector, swivelling joint ware, protection device, organism, the top of base welds mutually with the bottom of organism, connector horizontal welding is on the top of base, the left end at protection device is installed in the swivelling joint ware embedding, protection device's right-hand member welds with the left end of organism, protection device includes shell, actuating mechanism, power generation mechanism, adsorption apparatus structure, the subassembly that opens and shuts, the left end of actuating mechanism horizontal embedding at the shell, actuating mechanism and power generation mechanism swing joint, power generation mechanism's top welds mutually with the top of shell, adsorption apparatus's bottom hinged joint has the subassembly that opens and shuts.

As a further optimization of this technical scheme, actuating mechanism includes spring connector, belt, dwang, connecting block, spring connector's left end horizontal welding has the dwang, the belt encircles and installs on the dwang, the right-hand member of connecting block is located to the dwang, belt and power generation mechanism swing joint, the dwang level imbeds on the connecting block.

As the further optimization of this technical scheme, power generation mechanism includes protecting crust, coupling assembling, air exhaust mechanism, moving mechanism, slewing mechanism, coupling assembling is located slewing mechanism directly over, air exhaust mechanism's left end and slewing mechanism's right-hand member swing joint, air exhaust mechanism's below is located to moving mechanism, slewing mechanism and belt swing joint.

As a further optimization of the technical scheme, the connecting assembly comprises a positive electrode connecting block, a negative electrode connecting block, a wire, a connector and a conductive block, wherein the wire is perpendicularly welded on the top end of the positive electrode connecting block and the negative electrode connecting block, the connector is arranged at the right end of the wire, the connector and the conductive block are of an integrated structure, and the wire is electrically connected with the connector.

As a further optimization of the technical scheme, the air exhaust mechanism comprises a rotating wheel, an air pushing block, a horizontal push rod and an I-shaped rotating block, the rotating wheel is connected with the I-shaped rotating block through a belt, the horizontal push rod is embedded into the left end of the air pushing block, the air pushing block is located on the right side of the rotating wheel, the bottom end of the air pushing block is connected with the left end of the moving mechanism through a conduit, and the rotating wheel is movably connected with the I-shaped rotating block.

As the further optimization of the technical scheme, the moving mechanism comprises a moving connecting block, a guide rail block, a pressure groove and a pressure push rod, the left end of the moving connecting block is welded with the right end of the pressure push rod, the guide rail block is positioned under the moving connecting block, the pressure push rod is horizontally embedded into the pressure groove, and the left end of the pressure groove is connected with the bottom end of the air pushing block through a conduit.

As a further optimization of the technical scheme, the rotating mechanism comprises a rotating support sleeve, a power generation block, a connecting sleeve and a rotating connecting rod, the rotating support sleeve is positioned on the right side of the connecting sleeve, the rotating connecting rod is horizontally embedded in the connecting sleeve, and the power generation block and the rotating connecting rod are of an integrated structure.

As a further optimization of the technical scheme, the adsorption mechanism comprises an adsorption ring, a connecting rotary block, a suspension block and a support block, the connecting rotary block is arranged at the top end of the adsorption ring, the top end of the connecting rotary block is welded with the bottom end of the suspension block, the top end of the support block is welded with the bottom end of the adsorption ring, the support block is hinged with the opening and closing assembly, and the adsorption ring is welded with the connecting rotary block.

As a further optimization of the technical scheme, the opening and closing assembly comprises a baffle, a rotating shaft center, a driven gear block and a gear rod, the rotating shaft center is arranged in the middle of the baffle, the gear rod is arranged at the bottom end of the driven gear block, the rotating shaft center is embedded and installed on the driven gear block, the rotating shaft center is hinged with a supporting block, the baffle and the rotating shaft center are of an integrated structure, and the driven gear block is meshed with the gear rod.

As a further optimization of the technical scheme, the adsorption mechanism is arranged in the shell, the power generation mechanism is arranged on the left side of the adsorption mechanism, the power generation mechanism generates current which is conveyed to the positive and negative electrode connecting blocks through the rotating support sleeve, and the current is conveyed to the connecting rotating block of the adsorption ring through the conducting wire and the conducting block, so that the adsorption ring is electrified to generate magnetic force.

As a further optimization of the technical scheme, the main body of the baffle is in a rectangular plate shape, and the left end and the right end of the baffle are in a semi-circular arc shape.

Advantageous effects

The invention relates to a protective device for manufacturing a spring, which is characterized in that when equipment is used, the protective device is arranged on a machine body to safely protect the spring in processing and prevent the spring from causing danger to operators due to ejection, when a rotating rod on a driving mechanism rotates, a belt is driven to rotate, so that a rotating connecting rod of a rotating mechanism on a power generating mechanism is driven to rotate, a power generating block on the rotating connecting rod rotates in the middle of a positive magnet block and a negative magnet block, current generated by a cutting magnetic field is transmitted to the positive connecting block and the negative connecting block through a rotating support sleeve, and is transmitted to a connecting rotating block of an adsorption ring through a lead and a conductive block, so that the adsorption ring is electrified to generate magnetic force, the ejected spring can be adsorbed, the spring is prevented from rebounding to the processing device again to cause damage to a clamping shell, and when the rotating connecting rod rotates, the I-shaped rotating, thereby drive the runner hub and rotate, promote horizontal push rod and carry out reciprocating motion about on pushing away the gas piece, produce gas and come on the pressurized groove via the pipe, make the pressurized push rod receive the promotion, drive and remove the connecting block and slide right on the guide rail piece, make the ratch move right and cooperate with driven ratch, drive the baffle and open perpendicularly, make the spring that launches come on the absorption ring via the opening, when equipment stops, because slewing mechanism stall, lead to moving mechanism to lose the gaseous power that promotes of extraction mechanism, thereby drive the ratch and move left and make the baffle can automatic return, seal the below of absorption ring, thereby collect the spring that drops, make the staff when clearing up, can be convenient collect the spring on the baffle.

Based on the prior art, the spring ejection device has the advantages that by improving the partial structure of the device, when the device is used, the absorption mechanism can be driven by the power generation mechanism to generate magnetic force to absorb the ejected spring, the phenomenon that the spring is ejected out and is ejected back to the processing device again to cause the damage of a clamping shell is avoided, meanwhile, after the device stops running, the opening and closing assembly can automatically return to the original position and close, the spring in the absorption process falls on the opening and closing assembly to be conveniently stored, and the phenomenon that the spring scatters everywhere and is inconvenient to collect due to disordered spring ejection angles is avoided.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a protective device for manufacturing a spring according to the present invention.

Fig. 2 is a schematic cross-sectional detailed structure of the protection device of the present invention before operation.

Fig. 3 is a schematic cross-sectional detailed structure diagram of the protective device of the present invention in operation.

Fig. 4 is a cross-sectional detailed structure schematic diagram before the power generation mechanism of the invention operates.

FIG. 5 is a schematic cross-sectional detailed structure diagram of the power generation mechanism of the present invention in operation.

FIG. 6 is a schematic cross-sectional detail view of the left side of the adsorption mechanism of the present invention.

In the figure: base-1, connector-2, rotary connector-3, protective device-4, machine body-5, shell-41, driving mechanism-42, power generation mechanism-43, adsorption mechanism-44, opening and closing component-45, spring connector-421, belt-422, rotating rod-423, connecting block-424, protective shell-431, connecting component-432, air suction mechanism-433, moving mechanism-434, rotating mechanism-435, positive and negative connecting blocks-4321, lead-4322, joint-4323, conductive block-4324, rotating wheel-4331, air pushing block-4332, horizontal push rod-4333, I-shaped rotating block-4334 moving connecting block-4341, guide rail block-4342, pressure groove-4343, pressure push rod-4344, The rotary support device comprises a rotary support sleeve-4351, a power generation block-4352, a connecting sleeve-4353, a rotary connecting rod-4354, an adsorption ring-441, a connecting rotary block-442, a suspension block-443, a support block-444, a baffle-451, a rotary shaft center-452, a driven gear block-453 and a gear rod-454.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.

Examples

Referring to fig. 1 to 6, the present invention provides a protection device for manufacturing a spring, which includes a base 1, a connector 2, a rotary connector 3, a protection device 4, and a machine body 5, wherein a top end of the base 1 is welded to a bottom end of the machine body 5, the connector 2 is horizontally welded to the top end of the base 1, the rotary connector 3 is embedded in a left end of the protection device 4, a right end of the protection device 4 is welded to a left end of the machine body 5, the protection device 4 includes a housing 41, a driving mechanism 42, a power generation mechanism 43, an adsorption mechanism 44, and an opening and closing assembly 45, the driving mechanism 42 is horizontally embedded in the left end of the housing 41, the driving mechanism 42 is movably connected to the power generation mechanism 43, a top end of the power generation mechanism 43 is welded to the top end of the housing 41, a bottom end of the adsorption mechanism 44 is hinged to the opening and closing assembly 45, the driving mechanism 42 includes a spring connector, Belt 422, dwang 423, connecting block 424, the left end horizontal welding of spring coupling head 421 has dwang 423, belt 422 encircles and installs on dwang 423, the right-hand member of connecting block 424 is located to dwang 423, belt 422 and generating mechanism 43 swing joint, dwang 423 level embedding is on connecting block 424, generating mechanism 43 includes protecting crust 431, coupling assembling 432, air exhaust mechanism 433, moving mechanism 434, rotating mechanism 435, coupling assembling 432 is located rotating mechanism 435 directly over, the left end of air exhaust mechanism 433 and the right-hand member swing joint of rotating mechanism 435, the below of air exhaust mechanism 433 is located to moving mechanism 434, rotating mechanism 435 and belt 422 swing joint, coupling assembling includes positive and negative pole connecting block 4321, wire 4322, joint 4323, electrically conductive piece 4324, the perpendicular welding in top of positive and negative pole connecting block 4321 has wire 4322, the right end of the lead 4322 is provided with a joint 4323, the joint 4323 and the conductive block 4324 are integrated, the lead 4322 is electrically connected to the joint 4323, the air pumping mechanism 433 comprises a rotating wheel 4331, an air pushing block 4332, a horizontal push rod 4333, and an i-shaped rotating block 4334, the rotating wheel 4331 is connected to the i-shaped rotating block 4334 through a belt, the horizontal push rod 4333 is horizontally embedded in the left end of the air pushing block 4332, the air pushing block 4332 is located at the right side of the rotating wheel 4331, the bottom end of the air pushing block 4332 is connected to the left end of the moving mechanism 434 through a guide tube, the rotating wheel 4331 is movably connected to the i-shaped rotating block 4334, the moving mechanism 434 comprises a moving connecting block 4341, a guide rail block 4342, a pressure receiving groove 4342, and a pressure receiving push rod 4344, the left end of the moving connecting block 4341 is welded to the right end of the pressure receiving push rod 4344, the guide rail block 4342 is located right of the moving connecting block 4341, the pressure receiving groove 4344 is horizontally embedded in the pressure receiving, the left end of the pressurized groove 4343 is connected to the bottom end of the air pushing block 4332 through a conduit, the rotating mechanism 435 includes a rotating support sleeve 4351, a power generation block 4352, a connection sleeve 4353 and a rotating connection rod 4354, the rotating support sleeve 4351 is located at the right of the connection sleeve 4353, the rotating connection rod 4354 is horizontally embedded into the connection sleeve 4353, the power generation block 4352 and the rotating connection rod 4354 are integrated, the adsorption mechanism 44 includes an adsorption ring 441, a connection rotation block 442, a suspension block 443 and a support block 444, the top end of the adsorption ring 441 is provided with the connection rotation block 442, the top end of the connection rotation block 442 is welded to the bottom end of the suspension block 443, the top end of the support block 444 is welded to the bottom end of the adsorption ring 441, the support block 444 is hinged to the opening and closing assembly 45, the adsorption ring 441 is welded to the connection rotation block 442, the opening and closing assembly 45 includes a baffle 451, a rotating shaft center 452, a rotating shaft center, The baffle plate comprises a driven gear block 453 and a gear rod 454, wherein a rotating shaft center 452 is arranged in the middle of the baffle plate 451, the gear rod 454 is arranged at the bottom end of the driven gear block 453, the rotating shaft center 452 is embedded in the driven gear block 453, the rotating shaft center 452 is hinged with a supporting block 444, the baffle plate 451 and the rotating shaft center 452 are in an integrated structure, and the driven gear block 453 is meshed with the gear rod 454.

Referring to fig. 2, the body of the baffle 451 is rectangular plate-shaped, the left and right ends are semi-circular arc-shaped, the plurality of baffles 451 are provided, and the baffle 451 has good sealing performance when touching, can be controlled by the driven gear block 453 to rotate and open and close through the rotation axis 452 in the middle, and can recover the spring which loses magnetic force adsorption when the device stops, so that the scattered spring can be conveniently recovered.

The principle of the invention is as follows: when the device is used, the protection device 4 is installed on the machine body 5 to safely protect the spring being processed and prevent the spring from causing danger to operators due to ejection, when the rotating rod 423 on the driving mechanism 42 rotates, the belt 422 is driven to rotate, so that the rotating connecting rod 4354 of the rotating mechanism 435 on the power generation mechanism 43 is driven to rotate, the power generation block 4352 on the power generation mechanism rotates in the middle of the positive and negative magnetic blocks, the current generated by the cutting magnetic field is transmitted to the positive and negative connecting blocks 4321 through the rotating support sleeve 4351, and is transmitted to the connecting rotating block 442 of the adsorption ring 441 through the lead 4322 and the conductive block 4324, so that the adsorption ring 441 is electrified to generate magnetic force, the ejected spring can be adsorbed, the spring is prevented from rebounding to the processing device again and causing damage to the clamping shell of the spring, and when the rotating connecting rod 4354 rotates, the i-shaped rotating block 4334 is driven to rotate, thereby driving the rotating wheel 4331 to rotate, pushing the horizontal push rod 4333 to reciprocate left and right on the air pushing block 4332, generating air to the pressure receiving groove 4343 through the conduit, pushing the pressure receiving push rod 4344, driving the moving connection block 4341 to slide right on the guide rail block 4342, moving the toothed bar 454 to the right to match with the driven toothed block 453, driving the baffle plate 451 to open vertically, enabling the ejected spring to reach the adsorption ring 441 through the opening, when the device stops, the rotating mechanism 435 stops rotating, causing the moving mechanism 434 to lose the air pushing force of the extraction mechanism 433, thereby driving the toothed bar 454 to move left to enable the baffle plate 451 to return automatically, closing the lower part of the adsorption ring 441, thereby collecting the fallen spring, and enabling a worker to collect the spring on the baffle plate 451 conveniently and quickly when cleaning.

The invention solves the problems that although the existing equipment can effectively avoid the damage of elastic ejection to operators, when the spring is ejected to a protective shell, the spring is easy to rebound again due to elastic force and fall to a processing position to cause the damage of a clamping shell, and simultaneously, after the existing equipment collects the fallen spring, because the spring has larger elasticity and disordered ejection angles, the spring is scattered everywhere and is inconvenient to collect during collection, and a large amount of time is needed for the workers to arrange the spring. Simultaneously after the shutdown, the subassembly 45 that opens and shuts can carry out the return closure voluntarily, and what make in the absorption the spring drop can be convenient accomodate on the subassembly 45 that opens and shuts, has avoided the mixed and disorderly unordered angle that the spring launched, leads to the phenomenon that the spring scatters everywhere and is not convenient for collect when collecting.

While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Protection device is used in spring manufacturing, its structure includes base (1), connector (2), swivelling joint ware (3), protection device (4), organism (5), the top of base (1) welds mutually with the bottom of organism (5), connector (2) horizontal welding is on the top of base (1), swivelling joint ware (3) embedding is installed at the left end of protection device (4), the right-hand member of protection device (4) welds its characterized in that with the left end of organism (5):

the protection device (4) comprises a shell (41), a driving mechanism (42), a power generation mechanism (43), an adsorption mechanism (44) and an opening and closing assembly (45), wherein the driving mechanism (42) is horizontally embedded into the left end of the shell (41), the driving mechanism (42) is movably connected with the power generation mechanism (43), the top end of the power generation mechanism (43) is welded with the top end of the shell (41), and the bottom end of the adsorption mechanism (44) is hinged with the opening and closing assembly (45);

the driving mechanism (42) comprises a spring connector (421), a belt (422), a rotating rod (423) and a connecting block (424), the rotating rod (423) is horizontally welded at the left end of the spring connector (421), the belt (422) is installed on the rotating rod (423) in a surrounding mode, the rotating rod (423) is arranged at the right end of the connecting block (424), and the belt (422) is movably connected with the power generation mechanism (43);

the power generation mechanism (43) comprises a protective shell (431), a connecting assembly (432), an air exhaust mechanism (433), a moving mechanism (434) and a rotating mechanism (435), wherein the connecting assembly (432) is positioned right above the rotating mechanism (435), the left end of the air exhaust mechanism (433) is movably connected with the right end of the rotating mechanism (435), the moving mechanism (434) is arranged below the air exhaust mechanism (433), and the rotating mechanism (435) is movably connected with a belt (422);

the connecting assembly (432) comprises a positive and negative connecting block (4321), a lead (4322), a connector (4323) and a conductive block (4324), wherein the lead (4322) is vertically welded at the top end of the positive and negative connecting block (4321), the connector (4323) is arranged at the right end of the lead (4322), and the connector (4323) and the conductive block (4324) are of an integrated structure;

the air suction mechanism (433) comprises a rotating wheel (4331), an air pushing block (4332), a horizontal push rod (4333) and an I-shaped rotating block (4334), the rotating wheel (4331) is connected with the I-shaped rotating block (4334) through a belt, the horizontal push rod (4333) is horizontally embedded into the left end of the air pushing block (4332), the air pushing block (4332) is positioned on the right side of the rotating wheel (4331), and the bottom end of the air pushing block (4332) is connected with the left end of the moving mechanism (434) through a guide pipe;

the moving mechanism (434) comprises a moving connecting block (4341), a guide rail block (4342), a pressed groove (4343) and a pressed push rod (4344), the left end of the moving connecting block (4341) is welded with the right end of the pressed push rod (4344), the guide rail block (4342) is positioned right below the moving connecting block (4341), the pressed push rod (4344) is horizontally embedded in the pressed groove (4343), and the left end of the pressed groove (4343) is connected with the bottom end of the gas pushing block (4332) through a guide pipe;

the rotating mechanism (435) comprises a rotating support sleeve (4351), a power generation block (4352), a connecting sleeve (4353) and a rotating connecting rod (4354), the rotating support sleeve (4351) is positioned on the right of the connecting sleeve (4353), the rotating connecting rod (4354) is horizontally embedded into the connecting sleeve (4353), and the power generation block (4352) and the rotating connecting rod (4354) are of an integrated structure;

the adsorption mechanism (44) comprises an adsorption ring (441), a connecting rotating block (442), a suspension block (443) and a supporting block (444), the connecting rotating block (442) is arranged at the top end of the adsorption ring (441), the top end of the connecting rotating block (442) is welded with the bottom end of the suspension block (443), the top end of the supporting block (444) is welded with the bottom end of the adsorption ring (441), and the supporting block (444) is hinged with the opening and closing assembly (45);

the opening and closing assembly (45) comprises a baffle plate (451), a rotating shaft center (452), a driven toothed block (453) and a toothed rod (454), wherein the rotating shaft center (452) is arranged in the middle of the baffle plate (451), the toothed rod (454) is arranged at the bottom end of the driven toothed block (453), the rotating shaft center (452) is embedded in the driven toothed block (453), and the rotating shaft center (452) is hinged to a supporting block (444);

the adsorption mechanism (44) is arranged in the shell (41), the power generation mechanism (43) is arranged on the left side of the adsorption mechanism (44), the power generation mechanism (44) generates current which is transmitted to the positive and negative electrode connecting blocks (4321) through the rotary supporting sleeve (4351), and the current is transmitted to the connecting rotating block (442) of the adsorption ring (441) through the lead (4322) and the conductive block (4324), so that the adsorption ring (441) is electrified to generate magnetic force.