CN113635005A - Sheet metal part machining process and machining equipment - Google Patents
Sheet metal part machining process and machining equipment Download PDFInfo
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- CN113635005A CN113635005A CN202111198115.2A CN202111198115A CN113635005A CN 113635005 A CN113635005 A CN 113635005A CN 202111198115 A CN202111198115 A CN 202111198115A CN 113635005 A CN113635005 A CN 113635005A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P17/00—Metal-working operations, not covered by a single other subclass or another group in this subclass
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/06—Suspending or supporting devices for articles to be coated
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/10—Agitating of electrolytes; Moving of racks
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- Chemical Kinetics & Catalysis (AREA)
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- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
The invention discloses a sheet metal part machining process and machining equipment, wherein the machining process comprises the following steps: s1: firstly, cutting and flattening sheet metal part raw materials; s2: then, carrying out wire drawing treatment on the surface of the sheet metal part; s3: then bending and punching the sheet metal part in sequence; s4: electroplating the sheet metal parts by using processing equipment, clamping each sheet metal part by using a clamping device, sequentially conveying each clamping device through a plating solution pool by using a conveying belt, and electroplating the sheet metal parts on the clamping devices by using the plating solution pool; the sheet metal part machining process and the sheet metal part machining equipment can realize the sequential cutting, flattening, wire drawing, bending, punching and electroplating of sheet metal part raw materials, and can also effectively electroplate the clamped part of the sheet metal part during electroplating.
Description
Technical Field
The invention relates to the field of metal plate machining, in particular to a sheet metal part machining process and machining equipment.
Background
The sheet metal part is a product processed by a sheet metal process, and the sheet metal part cannot be separated everywhere in life. The sheet metal part is manufactured by filament power supply winding, laser cutting, heavy processing, metal bonding, metal drawing, plasma cutting, precision welding, roll forming, sheet metal bending forming, die forging and water jet cutting.
At present, when the sheet metal part is subjected to combined machining, an electroplating process is generally carried out most firstly, so that after the sheet metal part is subjected to subsequent various machining, a plating layer at a wire drawing or bending part falls off, the quality requirement cannot be met, and the problems are urgently needed to be solved.
Disclosure of Invention
In order to solve the technical problem, the invention provides a sheet metal part machining process, which comprises the following steps:
s1: firstly, cutting and flattening sheet metal part raw materials;
s2: then, carrying out wire drawing treatment on the surface of the sheet metal part;
s3: then bending and punching the sheet metal part in sequence;
s4: finally, electroplating the sheet metal parts by using processing equipment, wherein the sheet metal parts are clamped by clamping devices, the clamping devices correspond to the sheet metal parts one by one, and the sheet metal parts are distributed in a vertical shape; then, conveying the clamping devices through a plating solution pool in sequence by adopting a conveying belt, and electroplating the sheet metal parts on the clamping devices by using the plating solution pool; the clamping device comprises two clamping mechanisms, and the two clamping mechanisms alternately clamp the sheet metal part in the electroplating process, so that the clamped position of the sheet metal part can be electroplated.
Through above-mentioned technical scheme, can realize cutting, flattening, wire drawing, bend, punch a hole and electroplating treatment to the raw materials to when electroplating, can electroplate everywhere to the sheet metal component, avoided in traditional processing, the unable problem that obtains electroplating treatment of centre gripping department.
The utility model provides a sheet metal component machining equipment for technology, includes conveyer belt and plating bath, is equipped with clamping device on the conveyer belt, and clamping device includes two fixture, and two fixture are used for the centre gripping sheet metal component, and plating bath arranges in the conveyer belt below, and the conveyer belt is used for carrying clamping device to pass through the plating bath, and adjustment mechanism has been arranged to plating bath top, and adjustment mechanism and clamping device correspond and arrange, and adjustment mechanism is used for adjusting two fixture and loosen the sheet metal component in turn in electroplating process.
Through the technical scheme, the clamping of the sheet metal part can be realized, the clamped sheet metal part is conveyed to sequentially pass through the plating bath, and the function of alternately clamping the sheet metal part is realized in the plating bath, so that the sheet metal part can be electroplated at the clamped position.
Preferably: the clamping devices are distributed at equal intervals along the conveying direction of the conveying belt.
Through the technical scheme, the purpose of sequentially processing multiple groups of sheet metal parts can be achieved, and meanwhile, the adjusting mechanism is convenient to work in a matching mode.
Preferably: fixture includes two centre gripping subassemblies and passive subassembly, two centre gripping subassemblies are along the bandwidth direction interval distribution of conveyer belt, the centre gripping subassembly includes the centre gripping arm that the coexistence form was arranged, centre gripping arm upper end fixed mounting is on the A articulated shaft, A articulated shaft level is arranged, the axial of A articulated shaft is unanimous with the width direction of conveyer belt, the A articulated shaft rotates and installs on the support frame, centre gripping arm and A articulated shaft fixed connection's tip are gear portion, the one end that two centre gripping arms lie in the A articulated shaft passes through the gear portion meshing, lie in the A articulated shaft connection with one side in passive subassembly and two centre gripping subassemblies, passive subassembly is used for driving A articulated shaft and rotates, the realization drives two centre gripping arms and encloses around the A articulated shaft rotation that corresponds separately, the realization is pressed from both sides tightly or is loosened.
Through the technical scheme, the function of clamping or loosening the sheet metal part is realized.
Preferably: the passive component comprises two swing arms, one ends of the two swing arms are fixedly connected with two A articulated shafts positioned on the same side in the two clamping components, the A articulated shafts and the swing arms are distributed in a vertical shape, the other ends of the two swing arms are rotatably installed on the linkage shaft, the axial direction of the linkage shaft is consistent with that of the A articulated shaft, one end of the linkage arm is rotatably connected to the shaft body of the linkage shaft, the other end of the linkage arm is hinged to the lower end of the guide rod through a B articulated shaft, the axial direction of the B articulated shaft is consistent with that of the A articulated shaft, the guide rod is vertically arranged and assembled in the guide sleeve, the guide sleeve is fixedly installed on the support frame, the guide rod and the guide sleeve form sliding guide fit along the rod length direction of the guide rod, a passive component is installed at the upper end of the guide rod, the passive component and the adjusting mechanism are correspondingly arranged, and the adjusting mechanism is used for adjusting the lifting of the passive component.
Through the technical scheme, the function of adjusting the clamping arm to clamp or loosen the sheet metal part by adjusting the lifting of the driven part is realized.
Preferably: the adjusting mechanism comprises two groups of adjusting tracks, the two groups of adjusting tracks are arranged along the conveying direction of the conveying belt, the two groups of adjusting tracks and the driven parts in the two clamping mechanisms are correspondingly arranged, the driven parts and the adjusting tracks form limiting guide fit, and the two driven parts alternately descend or ascend on the corresponding adjusting tracks along with the advancing of the conveying belt.
Through the technical scheme, the purpose of guiding the driven piece to ascend or descend through the adjusting track is achieved.
Preferably: the driven part is a roller, the roller is hinged to the upper end of the guide rod through a C-shaped hinged shaft, the axial direction of the C-shaped hinged shaft is consistent with the axial direction of the B-shaped hinged shaft, and the roller and the adjusting track form rolling guide fit.
Through the technical scheme, the purpose that the adjusting track and the roller form rolling guide matching is achieved, and the roller moves smoothly and stably.
Preferably: the adjusting track is by pressing from both sides tight track section, the adjusting track section is constituteed with unclamping the track section, press from both sides tight track section and arrange in plating bath front end top, the adjusting track section is arranged in plating bath top, it arranges in plating bath rear end top to loosen the track section, it is used for ordering about two gyro wheels synchronous rising to press from both sides tight two fixture, the adjusting track section is used for adjusting two gyro wheels and descends and rises in turn, adjust two fixture and loosen the sheet metal component in turn, it is used for adjusting two gyro wheels synchronous decline to loosen the track section, it unclamps the sheet metal component to adjust two fixture synchronization.
Through the technical scheme, before the fixture enters into plating bath top, carry out the material loading, after the material loading, with the tight function of sheet metal component clamp, and take the in-process of sheet metal component through the plating bath at the conveyer belt, can adjust two fixture centre gripping sheet metal components in turn, make the sheet metal component also can obtain electroplating by the position of centre gripping, after the conveyer belt carried the sheet metal component to break away from the plating bath, can adjust fixture and loosen the sheet metal component, convenient and fast unloads.
Preferably: the adjusting track section is composed of a plurality of sub adjusting track sections which are connected end to end, each sub adjusting track section is composed of a descending track section, a low-position maintaining track section, an ascending track section and a high-position maintaining track section, the low-position maintaining track section and the high-position maintaining track section are horizontally arranged, the height of the high-position maintaining track section is higher than that of the low-position maintaining track section, the descending track section and the ascending track section are obliquely arranged, the descending track section is used for guiding the roller to the low-position maintaining track section, and the ascending track section is used for guiding the roller to the high-position maintaining track section.
Through above-mentioned technical scheme, realize that the regulating roller alternately goes on in proper order and maintains the purpose of track section and low level maintenance track section, realize that fixture unclamps the tight a period of time later again for the position by the centre gripping on the sheet metal component can obtain abundant electroplating treatment.
Preferably: the rotating shafts are arranged at two ends of the supporting frame and are horizontally arranged, the axial direction of each rotating shaft is consistent with the width direction of the conveying belt, and the rotating shafts are rotatably arranged on the conveying belt.
Through above-mentioned technical scheme, realized the purpose of support frame rotation installation for when centre gripping sheet metal component, under the effect of gravity, the sheet metal component can be and found the form and arrange.
Preferably: and the two ends of the conveying belt are also provided with a feeding and discharging adjusting mechanism which is used for adjusting the rotation of the rotating shaft so that the clamping opening of the clamping arm rotates outwards to facilitate feeding and discharging.
Through the technical scheme, the purpose of facilitating feeding and discharging is achieved.
Preferably: the feeding and discharging adjusting mechanism comprises a limiting track and an elliptic cylinder, the conveying belt is assembled on the belt pulleys, the belt pulleys are provided with four groups, two groups of belt pulleys are positioned above, the other two groups of belt pulleys are positioned below, the two groups of belt pulleys positioned below are arranged at the front end and the rear end of the plating bath, the two groups of belt pulleys positioned below are arranged in the area between the two groups of belt pulleys positioned above, the limiting track is arranged between the upper belt pulley and the lower belt pulley at the corresponding end, the limiting track is arranged along the inclined direction of the conveying belt at the corresponding end, the rotating shaft is rotatably arranged on a bearing seat of the conveying belt and extends out of the conveying belt, the elliptic cylinder is arranged at the extending end of the rotating shaft and is matched with the elliptic cylinder, a slide way is arranged between the limiting tracks, the width of the slide way is consistent with the small diameter of the elliptic cylinder, and the elliptic cylinder and the limiting track form limiting guide matching when the conveying clamping device of the conveying belt passes through the limiting track, the elliptic cylinder drives the rotating shaft to rotate, and the rotating shaft drives the supporting frame to rotate, so that the clamping arm is obliquely arranged towards the outer side of the conveying belt, and the limiting rail inlet end is arranged in a flaring shape, so that the elliptic cylinder can conveniently enter the limiting rail slide way.
The invention has the technical effects and advantages that: the sheet metal part machining process and the sheet metal part machining equipment provided by the invention can realize the sequential cutting, flattening, wire drawing, bending, punching and electroplating treatment of a sheet metal part raw material, and can alternately clamp and loosen the sheet metal part during electroplating, so that the clamped part of the sheet metal part can also be effectively electroplated, the electroplating quality is improved, and the feeding and the blanking are convenient and fast in the electroplating process.
Drawings
Fig. 1 is a flow chart of a sheet metal part machining process according to the present invention.
Fig. 2 is a schematic structural diagram of a sheet metal part machining apparatus according to the present invention.
Fig. 3 is a schematic side view of a clamping device in a sheet metal part machining apparatus according to the present invention.
Fig. 4 is an oblique view of a clamping device in a sheet metal part machining apparatus according to the present invention.
Fig. 5 is a schematic structural view of another view angle of the clamping device in the sheet metal part machining apparatus according to the present invention.
Fig. 6 is a schematic structural diagram of an adjusting track in the sheet metal part machining apparatus according to the present invention.
Fig. 7 is a schematic structural diagram of an adjusting track section in the sheet metal part machining apparatus according to the present invention.
Fig. 8 is a schematic structural diagram of an upper blanking adjusting mechanism in sheet metal part machining equipment according to the present invention.
Description of reference numerals: 100. a conveyor belt; 200. a clamping device; 210. a clamp arm; 211. a, hinging a shaft; 220. a support frame; 230. swinging arms; 231. a linkage shaft; 240. a linkage arm; 241. b, hinging a shaft; 250. a guide bar; 260. a guide sleeve; 270. a driven member; 300. adjusting the track; 310. clamping the track section; 320. adjusting the track section; 321. a low-level maintenance track segment; 322. a high-maintenance track segment; 323. a descending track section; 324. an ascending rail section; 330. loosening the track section; 400. a plating solution tank; 500. a feeding and discharging adjusting mechanism; 510. a rotating shaft; 511. an elliptic cylinder; 520. and limiting the track.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1, in the present embodiment, a sheet metal part machining process is provided, which includes the following steps:
s1: firstly, cutting and flattening sheet metal part raw materials;
s2: then, carrying out wire drawing treatment on the surface of the sheet metal part;
s3: then bending and punching the sheet metal part in sequence;
s4: finally, electroplating the sheet metal parts by using processing equipment, wherein the sheet metal parts are clamped by clamping devices, the clamping devices correspond to the sheet metal parts one by one, and the sheet metal parts are distributed in a vertical shape; then, conveying the clamping devices through a plating solution pool in sequence by adopting a conveying belt, and electroplating the sheet metal parts on the clamping devices by using the plating solution pool; the clamping device comprises two clamping mechanisms, and the two clamping mechanisms alternately clamp the sheet metal part in the electroplating process, so that the clamped position of the sheet metal part can be electroplated.
Through the processing technology, the raw materials can be cut, flattened, drawn, bent, punched and electroplated, and the sheet metal part can be electroplated everywhere during electroplating, so that the problem that the clamping position cannot be electroplated in the traditional processing is solved.
Example 2
Referring to fig. 2 to 8, in the present embodiment, a processing apparatus for a sheet metal part machining process is provided, including a conveying belt 100 and a plating bath 400, where the conveying belt 100 is provided with a clamping device 200, the clamping device 200 includes two clamping mechanisms for clamping a sheet metal part, the plating bath 400 is disposed below the conveying belt 100, the conveying belt 100 is used to convey the clamping device 200 through the plating bath 400, an adjusting mechanism is disposed above the plating bath 400, the adjusting mechanism and the clamping device 200 are correspondingly disposed, and the adjusting mechanism is used to adjust the two clamping mechanisms to alternatively loosen the sheet metal part in an electroplating process; through the arrangement, the clamping of the sheet metal part can be realized, the clamped sheet metal part is conveyed to sequentially pass through the plating bath 400, and in the plating bath 400, the function of alternately clamping the sheet metal part is realized, so that the sheet metal part can be electroplated at the clamped position.
The clamping devices 200 are equally spaced along the conveying direction of the conveyor belt 100; the purpose of processing multiple groups of sheet metal parts in sequence can be achieved, and meanwhile, the adjusting mechanism is convenient to work in a matching mode.
Fixture includes two centre gripping subassemblies and passive subassembly, two centre gripping subassemblies are along the bandwidth direction interval distribution of conveyer belt 100, the centre gripping subassembly includes the centre gripping arm 210 that the coexistence form was arranged, centre gripping arm 210 upper end fixed mounting is on A articulated shaft 211, A articulated shaft 211 level is arranged, the axial of A articulated shaft 211 is unanimous with the width direction of conveyer belt 100, A articulated shaft 211 rotates and installs on support frame 220, centre gripping arm 210 and A articulated shaft 211 fixed connection's tip is gear portion, gear portion meshing is passed through to two centre gripping arms 210 one end that is located A articulated shaft 211, lie in the A articulated shaft 211 of one side in passive subassembly and two centre gripping subassemblies and connect, passive subassembly is used for driving A articulated shaft 211 and rotates, the realization drives two centre gripping arms 210 and rotates around the A articulated shaft 211 that corresponds separately, the realization is pressed from both sides tightly or is loosened.
The passive assembly comprises two swing arms 230, one ends of the two swing arms 230 are fixedly connected with two A hinge shafts 211 positioned on the same side in the two clamping assemblies, the A hinge shafts 211 and the swing arms 230 are vertically distributed, the other ends of the two swing arms 230 are rotatably installed on a linkage shaft 231, the axial direction of the linkage shaft 231 is consistent with the axial direction of the A hinge shaft 211, the shaft body of the linkage shaft 231 is rotatably connected with one end of a linkage arm 240, the other end of the linkage arm 240 is hinged at the lower end of a guide rod 250 through a B hinge shaft 241, the axial direction of the B hinge shaft 241 is consistent with the axial direction of the A hinge shaft 211, the guide rod 250 is vertically arranged, the guide rod 250 is assembled in a guide sleeve 260, the guide sleeve 260 is fixedly installed on a support frame 220, the guide rod 250 forms sliding guide fit with the guide sleeve 260 along the rod length direction, a driven piece 270 is installed at the upper end of the guide rod 250, the driven piece 270 and an adjusting mechanism are correspondingly arranged, and the adjusting mechanism is used for adjusting the lifting of the driven piece 270; the function of adjusting the clamping arm 210 to clamp or release the sheet metal part by adjusting the lifting of the driven part 270 is realized.
The adjusting mechanism comprises two groups of adjusting tracks 300, the two groups of adjusting tracks 300 are arranged along the conveying direction of the conveying belt 100, the two groups of adjusting tracks 300 are arranged correspondingly to the driven members 270 in the two clamping mechanisms, the driven members 270 and the adjusting tracks 300 form limiting and guiding matching, and the two driven members 270 alternately descend or ascend on the corresponding adjusting tracks 300 along with the advancing of the conveying belt 100; the purpose of guiding the driven piece 270 to ascend or descend through the adjusting track 300 is achieved, and the purpose of alternately clamping and loosening the sheet metal part by the clamping arm 210 is further achieved.
The driven piece 270 is a roller, the roller is hinged to the upper end of the guide rod 250 through a C hinged shaft, the axial direction of the C hinged shaft is consistent with the axial direction of the B hinged shaft 241, and the roller is in rolling guide fit with the adjusting track 300; the purpose that the adjusting track and the roller form rolling guide matching is achieved, and the roller moves smoothly and stably.
The adjusting track 300 is composed of a clamping track section 310, an adjusting track section 320 and a loosening track section 330, wherein the clamping track section 310 is arranged above the front end of the plating bath 400, the adjusting track section 320 is arranged above the plating bath 400, the loosening track section 330 is arranged above the rear end of the plating bath 400, the clamping track section 310 is used for driving the two rollers to ascend synchronously, the two clamping mechanisms are adjusted to clamp the sheet metal part, the adjusting track section 320 is used for adjusting the two rollers to descend and ascend alternately, the two clamping mechanisms are adjusted to loosen the sheet metal part alternately, the loosening track section 330 is used for adjusting the two rollers to descend synchronously, and the two clamping mechanisms are adjusted to loosen the sheet metal part synchronously; before fixture entered into plating bath 400 top, carry out the material loading, after the material loading, with the tight function of sheet metal component clamp, and take the in-process of sheet metal component through plating bath 400 at conveyer belt 100, can adjust two fixture centre gripping sheet metal components in turn, make the sheet metal component also can obtain electroplating by the position of centre gripping, after conveyer belt 100 carried the sheet metal component and breaks away from plating bath 400, can adjust fixture and loosen the sheet metal component, convenient and fast unloads.
The adjusting track section 320 is composed of a plurality of sub adjusting track sections which are connected end to end, each sub adjusting track section is composed of a descending track section 323, a low-position maintaining track section 321, an ascending track section 324 and a high-position maintaining track section 322, the low-position maintaining track section 321 and the high-position maintaining track section 322 are horizontally arranged, the high-position maintaining track section 322 is higher than the low-position maintaining track section 321, the descending track section 323 and the ascending track section 324 are obliquely arranged, the descending track section 323 is used for guiding the roller to the low-position maintaining track section 321, and the ascending track section 324 is used for guiding the roller to the high-position maintaining track section 322; the purpose that the adjusting rollers sequentially and alternately move to the high-position maintaining track section 322 and the low-position maintaining track section 321 is achieved, the clamping mechanism is loosened for a period of time and then clamped for a period of time, and therefore the clamped position on the sheet metal part can be fully electroplated.
The two ends of the supporting frame 220 are provided with rotating shafts 510, the rotating shafts 510 are horizontally arranged, the axial direction of the rotating shafts 510 is consistent with the bandwidth direction of the conveying belt 100, and the rotating shafts 510 are rotatably arranged on the conveying belt 100; the purpose of rotating and installing the support frame 220 is achieved, so that when the sheet metal part is clamped, the sheet metal part can be arranged in a vertical shape under the action of gravity.
The two ends of the conveying belt 100 are further provided with a feeding and discharging adjusting mechanism 500, and the feeding and discharging adjusting mechanism 500 is used for adjusting the rotation of the rotating shaft 510, so that the clamping opening of the clamping arm 210 rotates outwards to facilitate feeding and discharging.
The feeding and discharging adjusting mechanism 500 comprises a limiting track 520 and an elliptic cylinder 511, the conveyer belt 100 is assembled on the belt pulleys, the belt pulleys are provided with four groups, two groups of belt pulleys are positioned above, the other two groups of belt pulleys are positioned below, the two groups of belt pulleys positioned below are arranged at the front end and the rear end of the plating bath 400, the two groups of belt pulleys positioned below are arranged in the area between the two groups of belt pulleys positioned above, the limiting track 520 is provided with two groups, the limiting track 520 is arranged between the upper and lower belt pulleys at the corresponding end, the limiting track 520 is arranged along the inclined direction of the conveyer belt 100 at the corresponding end, a rotating shaft 510 is rotatably arranged on a bearing seat of the conveyer belt 100 and extends outwards from the conveyer belt 100, the elliptic cylinder 511 is arranged at the extending end of the rotating shaft 510, the limiting track 520 is matched with the elliptic cylinder 511, a slide way is arranged between the limiting track 520, the width of the slide way is consistent with the small diameter of the elliptic cylinder 511, when the conveyer belt 100 conveys the clamping device 200 to pass through the limiting track 520, the elliptic cylinder 511 and the limiting track 520 form a limiting guide fit, the elliptic cylinder 511 drives the rotating shaft 510 to rotate, and the rotating shaft 510 drives the supporting frame 220 to rotate, so that the clamping arm 210 is obliquely arranged towards the outer side of the conveying belt 100, and it needs to be noted that the inlet end of the limiting track 520 is arranged in a flaring shape, so that the elliptic cylinder 511 can conveniently enter the slideway of the limiting track 520.
When the processing equipment provided by the embodiment is used, firstly, the conveying belt 100 drives the clamping device 200 to transfer from the upper side to the lower side, through the limiting track 520, firstly, the elliptic cylinder 511 enters the inlet end of the limiting track 520, the elliptic cylinder 511 abuts against the limiting track 520, and because the width of the slide way is consistent with the small diameter of the elliptic cylinder 511, the elliptic cylinder 511 rotates to the direction that the large diameter of the elliptic cylinder 511 inclines along the limiting track 520, the elliptic cylinder 511 drives the rotating shaft 510 to rotate, the rotating shaft 510 drives the supporting frame 220 to rotate, so that the clamping arms 210 rotate to be arranged outwards;
at this time, in the process that the elliptic column 511 is not separated from the limiting track 520, before the roller is not contacted with the clamping track section 310, the sheet metal part is inserted between the clamping arms 210, the roller is contacted with the clamping track section 310 along with the advancing of the conveying belt 100, the roller is driven to be away from the conveying belt 100, the roller drives the guide rod 250 to relatively ascend, the guide rod 250 drives the linkage arm 240 to relatively ascend, the linkage arm 240 drives the linkage shaft 231 to relatively ascend, the linkage shaft 231 drives the swing arm 230 to swing around the hinge shaft A211, so that the hinge shaft A211 rotates, the hinge shaft A211 drives the clamping arms 210 to mutually approach, the sheet metal part is clamped, and then the sheet metal part is loosened;
with the advancing of the conveying belt 100, the elliptic cylinder 511 is separated from the limiting track 520, the rotating shaft 510 rotates under the action of gravity, the sheet metal part is arranged in a vertical shape, at the moment, the conveying belt 100 also conveys the sheet metal part into the plating solution tank 400, then the roller advances to the adjusting track section 320, the plating solution tank 400 carries out electroplating treatment on the sheet metal part in the process that the conveying belt 100 drives the sheet metal part to pass through the plating solution tank 400, and in the process, the roller alternately advances to the high-level maintaining track section 322 and the low-level maintaining track section 321 through the ascending track section 324 and the descending track section 323 to realize alternate clamping and loosening of the sheet metal part, so that the clamped part of the sheet metal part can also be subjected to electroplating treatment;
after the conveyer belt 100 drives the sheet metal component to pass through the plating bath 400, the conveyer belt 100 drives the sheet metal component to advance upwards again, and in the process, the clamping arm 210 is adjusted to rotate outwards through the feeding and discharging adjusting mechanism 500, meanwhile, in the process, the roller wheel advances to loosen the track section 330, and the clamping arm 210 loosens the sheet metal component and takes down the sheet metal component.
The sheet metal part machining process and the sheet metal part machining equipment provided by the invention can realize the sequential cutting, flattening, wire drawing, bending, punching and electroplating treatment of a sheet metal part raw material, and can alternately clamp and loosen the sheet metal part during electroplating, so that the clamped part of the sheet metal part can also be effectively electroplated, the electroplating quality is improved, and the feeding and the blanking are convenient and fast in the electroplating process.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (10)
1. A sheet metal part machining process is characterized by comprising the following steps:
s1: firstly, cutting and flattening sheet metal part raw materials;
s2: then, carrying out wire drawing treatment on the surface of the sheet metal part;
s3: then bending and punching the sheet metal part in sequence;
s4: finally, electroplating the sheet metal parts by using processing equipment, wherein the sheet metal parts are clamped by clamping devices, the clamping devices correspond to the sheet metal parts one by one, and the sheet metal parts are distributed in a vertical shape; then, conveying the clamping devices through a plating solution pool in sequence by adopting a conveying belt, and electroplating the sheet metal parts on the clamping devices by using the plating solution pool; the clamping device comprises two clamping mechanisms, and the two clamping mechanisms alternately clamp the sheet metal part in the electroplating process, so that the clamped position of the sheet metal part can be electroplated.
2. The utility model provides a sheet metal component processing equipment for machining process, a serial communication port, including conveyer belt (100) and plating bath (400), clamping device (200) are equipped with on conveyer belt (100), clamping device (200) include two fixture, two fixture are used for the centre gripping sheet metal component, plating bath (400) are arranged in conveyer belt (100) below, conveyer belt (100) are used for carrying clamping device (200) through plating bath (400), adjustment mechanism has been arranged to plating bath (400) top, adjustment mechanism and clamping device (200) correspond and arrange, adjustment mechanism is used for adjusting two fixture and loosen the sheet metal component in turn in electroplating process.
3. A processing apparatus for a sheet metal part machining process according to claim 2, characterized in that the clamping devices (200) are equally spaced along the conveying direction of the conveyor belt (100).
4. The processing equipment for the sheet metal part machining process according to claim 2, wherein the clamping mechanism comprises two clamping components and a passive component, the two clamping components are distributed at intervals along the bandwidth direction of the conveyor belt (100), the clamping components comprise two clamping arms (210) which are vertically arranged, the upper ends of the clamping arms (210) are fixedly arranged on an A hinge shaft (211), the A hinge shaft (211) is horizontally arranged, the axial direction of the A hinge shaft (211) is consistent with the width direction of the conveyor belt (100), the A hinge shaft (211) is rotatably arranged on the support frame (220), the fixedly connected ends of the clamping arms (210) and the A hinge shaft (211) are gear parts, one ends of the two clamping arms (210) located on the A hinge shaft (211) are meshed through the gear parts, the passive component is connected with the A hinge shaft (211) located on the same side of the two clamping components, the driven component is used for driving the hinge shaft A (211) to rotate, so that the two clamping arms (210) are driven to rotate around the respective corresponding hinge shaft A (211), and clamping or loosening is realized.
5. The processing equipment for the sheet metal part machining process according to claim 4, wherein the passive component comprises two swing arms (230), one ends of the two swing arms (230) are fixedly connected with two hinge shafts A (211) positioned on the same side in the two clamping components, the hinge shafts A (211) and the swing arms (230) are vertically distributed, the other ends of the two swing arms (230) are rotatably installed on a linkage shaft (231), the axial direction of the linkage shaft (231) is consistent with the axial direction of the hinge shafts A (211), the shaft body of the linkage shaft (231) is rotatably connected with one end of a linkage arm (240), the other end of the linkage arm (240) is hinged at the lower end of a guide rod (250) through a hinge shaft B (241), the axial direction of the hinge shaft B (241) is consistent with the axial direction of the hinge shafts A (211), the guide rod (250) is vertically arranged, the guide rod (250) is assembled in a guide sleeve (260), and the guide sleeve (260) is fixedly installed on the support frame (220), the guide rod (250) and the guide sleeve (260) form sliding guide fit along the rod length direction, the upper end of the guide rod (250) is provided with a driven piece (270), the driven piece (270) and the adjusting mechanism are correspondingly arranged, and the adjusting mechanism is used for adjusting the driven piece (270) to lift.
6. The processing equipment for the sheet metal part machining process according to claim 5, wherein the adjusting mechanism comprises two groups of adjusting rails (300), the two groups of adjusting rails (300) are arranged along the conveying direction of the conveying belt (100), the two groups of adjusting rails (300) and the driven members (270) in the two clamping mechanisms are correspondingly arranged, the driven members (270) and the adjusting rails (300) form limiting and guiding fit, and the two driven members (270) alternately descend or ascend on the corresponding adjusting rails (300) along with the advancing of the conveying belt (100).
7. The processing equipment for the sheet metal part machining process according to claim 6, wherein the driven member (270) is a roller, the roller is hinged to the upper end of the guide rod (250) through a C-hinge shaft, the axial direction of the C-hinge shaft is consistent with the axial direction of the B-hinge shaft (241), and the roller and the adjusting track (300) form rolling guide fit.
8. The machining equipment for the sheet metal part machining process according to claim 6, wherein the adjusting track (300) is composed of a clamping track section (310), an adjusting track section (320) and a loosening track section (330), the clamping track section (310) is arranged above the front end of the plating bath (400), the adjusting track section (320) is arranged above the plating bath (400), the loosening track section (330) is arranged above the rear end of the plating bath (400), the clamping track section (310) is used for driving the two rollers to ascend synchronously, the two clamping mechanisms are adjusted to clamp the sheet metal part, the adjusting track section (320) is used for adjusting the two rollers to descend and ascend alternately, the two clamping mechanisms are adjusted to loosen the sheet metal part alternately, the loosening track section (330) is used for adjusting the two rollers to descend synchronously, and the two clamping mechanisms are adjusted to loosen the sheet metal part synchronously.
9. The processing equipment for the sheet metal part machining process according to claim 8, wherein the adjusting track section (320) is composed of a plurality of sub adjusting track sections which are connected end to end, each sub adjusting track section is composed of a descending track section (323), a low-position maintaining track section (321), an ascending track section (324) and a high-position maintaining track section (322), the low-position maintaining track section (321) and the high-position maintaining track section (322) are horizontally arranged, the high-position maintaining track section (322) is higher than the low-position maintaining track section (321), the descending track section (323) and the ascending track section (324) are obliquely arranged, the descending track section (323) is used for guiding the rollers to the low-position maintaining track section (321), and the ascending track section (324) is used for guiding the rollers to the high-position maintaining track section (322).
10. The processing equipment for the sheet metal part machining process according to claim 9, wherein rotating shafts (510) are mounted at two ends of the support frame (220), the rotating shafts (510) are horizontally arranged, the axial direction of the rotating shafts (510) is consistent with the width direction of the conveying belt (100), and the rotating shafts (510) are rotatably mounted on the conveying belt (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111198115.2A CN113635005B (en) | 2021-10-14 | 2021-10-14 | Sheet metal part machining process and machining equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111198115.2A CN113635005B (en) | 2021-10-14 | 2021-10-14 | Sheet metal part machining process and machining equipment |
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| CN113635005A true CN113635005A (en) | 2021-11-12 |
| CN113635005B CN113635005B (en) | 2022-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111198115.2A Active CN113635005B (en) | 2021-10-14 | 2021-10-14 | Sheet metal part machining process and machining equipment |
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| CN (1) | CN113635005B (en) |
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|---|---|
| CN113635005B (en) | 2022-02-08 |
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