CN209786625U - Quantitative automatic feeding fold line mechanism - Google Patents
Quantitative automatic feeding fold line mechanism Download PDFInfo
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- CN209786625U CN209786625U CN201920564124.0U CN201920564124U CN209786625U CN 209786625 U CN209786625 U CN 209786625U CN 201920564124 U CN201920564124 U CN 201920564124U CN 209786625 U CN209786625 U CN 209786625U
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Abstract
The utility model discloses a quantitative automatic feeding fold line mechanism, which comprises an extrusion feeding component, a feeding guide mechanism, a cutting component, a clamping component and a bending component, wherein the extrusion feeding component comprises a plurality of groups of rollers, an extrusion component and a feeding component, the feeding guide mechanism comprises a stretching cylinder, a slider slide rail component and a guide pipe, the cutting component comprises a cutting table fixed on the front panel of a frame, a cutting blade, a cutting rotating shaft and a cutting motor, the clamping component comprises two clamping arms, a clamping cylinder, an X-Y shaft slider slide rail component, a bending peeling rack and a bending motor, the bending component comprises a bending arm, a bending rotating shaft, a telescopic cylinder and a bending motor, the extrusion quantitative feeding component of the automatic fold line machine clamps feeding, bending and cutting processes by means of the mutual matching action of a PLC program control cylinder and the motor, the degree of automation to current automatic book line machine is improved, and application scope is wide, improves the efficiency of cutting of buckling of wire rod product simultaneously.
Description
Technical Field
the utility model relates to a broken line machine equipment technical field, concretely relates to be used for ration formula automatic feed broken line mechanism.
Background
Modern electrician's trade often needs to buckle to electric wire, copper line etc. and cut, and the manual completion nature is convenient and fast under the little condition of quantity, but under the huge condition of quantity, perhaps under the condition that the idle hand of operative employee personage buckled and cut the wire rod, just need to have swift bending and cutting instrument to guarantee that electrician's technician accomplishes the operation demand fast, therefore automatic wire folding machine just designs out and obtains wide application.
In current automatic book line machine equipment, the clamping jaw that the centre gripping subassembly of centre gripping wire rod was equipped with generally designs into fixed, and one stable in structure snatchs the wire rod firm, and two come when the effect of bending the subassembly, can be more standard with the angle that the wire rod was buckled. However, peeling and cutting of the wire are not convenient, and after the bent wire is cut and formed, the protective skins at the two ends of the wire are peeled off manually, which wastes time and labor and affects the work efficiency of electricians.
Disclosure of Invention
The utility model discloses the purpose is in view of the current automatic wire folding machine wire rod of mentioning in the background art skin and tailor the operation and do not bring facility, by the artifical problem of peeling off the part protection skin at wire rod both ends again, provides a ration formula automatic feed broken line mechanism, improves the degree of automation to current automatic wire folding machine, can enough buckle into appointed shape with the wire rod, can peel off wire rod two wiring end protection skins again, improves the bending of wire rod product simultaneously and cuts efficiency.
the technical scheme adopted for solving the problems is as follows:
a quantitative automatic feeding fold line mechanism, which comprises an extrusion feeding component, a feeding guide mechanism, a cutting component, a clamping component and a bending component,
The extrusion feeding assembly comprises a plurality of groups of rollers, an extrusion assembly and a feeding assembly, the rollers are mutually extruded and attached up and down, the rollers are fixedly connected with a roller shaft hole sleeve, the roller shaft comprises an upper roller shaft and a lower roller shaft, the lower roller shaft is matched with bearings arranged on a front panel and a rear panel, the upper roller shaft is matched and connected with an extrusion plate shaft hole which is arranged in the center of the extrusion assembly and can slide up and down, a top stretching cylinder is arranged on the lower end surface of the extrusion assembly, a top rod of the top stretching cylinder is fixedly connected on the extrusion plate, the extrusion plate is controlled to move up and down to change the distance between the upper roller shaft and the lower roller shaft, and further the extrusion force degree between the groups of rollers is controlled,
The feeding assembly comprises belt wheels, a transmission belt and a feeding motor which are fixedly connected with the tail end of the upper roller shaft, the rotating shaft of the feeding motor is provided with the belt wheels, the belt wheels are matched with a plurality of groups of belt wheels fixedly connected with the upper roller shaft for transmission, the power transmission of the upper roller shaft is realized, further, the rollers which are mutually extruded and attached are controlled to rotate, the extruded wire rod product is quantitatively fed automatically at a constant speed,
The feeding guide mechanism comprises a stretching cylinder, a sliding block sliding rail assembly and a guide pipe, the stretching cylinder is fixed on the inner side of the front panel through a bracket, a mandril of the stretching cylinder is fixedly connected with the sliding block through a buffer, the sliding rail is fixed on the inner side of the front panel, a right-angle bracket is fixedly connected with the sliding block, the guide pipe is fixedly connected with the other end of the right-angle bracket,
The cutting assembly comprises a cutting table fixed on the front panel of the frame, a cutting blade, a cutting rotating shaft and a cutting motor, the cutting rotating shaft is connected with the cutting blade through a poking block to control the cutting blade to move up and down in the limited cutting table, the cutting rotating shaft is connected with the cutting motor to realize transmission,
The clamping assembly comprises two clamping arms, a clamping cylinder, an X-Y shaft sliding block sliding rail assembly, a turn-back peeling gear rack and a turn-back motor which are mutually matched in a cross mode through straight pin hinge, the head parts of the two clamping arms are symmetrically and fixedly connected with clamping blocks, the clamping cylinder is fixedly connected to the tail end of the clamping arms, ejector rods of the clamping cylinders are fixedly connected with the X-Y shaft sliding block sliding rail assembly, the X-Y shaft sliding block sliding rail assembly comprises an X-shaft sliding assembly and a Y-shaft sliding assembly and is used for double-shaft sliding movement, the turn-back peeling gear rack is fixed on one side of the X-Y shaft sliding block sliding rail assembly, gears are fixedly connected between a front panel and a rear panel through connecting shafts, a transmission part connected with the turn-back motor is further arranged on the connecting shafts, and when the turn,
The bending assembly comprises a bending arm, a bending rotating shaft, a telescopic cylinder and a bending motor, the bending arm is connected with the bending rotating shaft in a matched mode, the tail end of the bending rotating shaft is connected with the telescopic cylinder, the bending arm and the bending rotating shaft are controlled to move back and forth, and the bending motor is matched to realize bending transmission.
Furthermore, a plurality of groups of guide pipes for wire products are arranged between the rollers which are arranged in an up-and-down mutual extrusion and lamination mode, and the guide pipes are fixed by clamping blocks fixed on the front panel.
Further, the outer peripheral surface of the roller is provided with a reticulate pattern.
further, the guide hole of the guide tube is gradually reduced to the diameter of the wire rod product from the pipe diameter from the inlet to the outlet.
furthermore, bearings are arranged between the cutting rotating shaft and the bending rotating shaft and between the rear panel and the front panel.
further, the X-axis sliding assembly comprises an X-axis guide rail fixedly connected to a rear rack of the automatic folding machine, an X-axis cylinder sliding block matched with the X-axis guide rail to slide, a support and a sliding plate, wherein the Y-axis guide rail of the Y-axis sliding assembly is fixedly connected to the upper end face of the sliding plate, and the Y-axis cylinder sliding block matched with the Y-axis guide rail in a sliding manner.
Furthermore, the Y-axis guide rail is perpendicular to the X-axis guide rail, and the direction of the Y-axis guide rail is parallel to the clamping arm.
further, telescopic cylinder with link firmly through the mount between the rear panel, buckle the motor with link firmly through the support frame between the rear panel.
Compare with current automatic broken line machine, the beneficial effects of the utility model are that:
1. The extrusion type quantitative feeding assembly of the automatic wire folding machine controls the mutual matching action of the air cylinder and the motor by means of a PLC program, controls the roller which is in tangent fit to keep enough extrusion force to compress a wire product through the roller shaft which can move up and down, can adjust the distance up and down according to materials with different specifications and diameters, and has wide application range;
2. The wire rod loaded product is sequentially subjected to clamping, feeding, bending and cutting procedures, so that the automation degree of the existing automatic wire folding machine is improved;
3. The biax of centre gripping subassembly slides the action, and applicable occasion in the demand of buckling of multiple difference improves the efficiency of cutting of buckling of wire rod product simultaneously.
Drawings
in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings provided in the description of the embodiments will be briefly introduced below.
FIG. 1 is a schematic structural diagram of a quantitative automatic feeding folding line mechanism according to this embodiment;
FIG. 2 is a front view of the automatic metered dose feeding fold line mechanism of the present embodiment;
FIG. 3 is a schematic bottom view of the automatic constant-volume feeding folding line mechanism according to the present embodiment;
FIG. 4 is a schematic structural view illustrating the automatic quantitative feeding and folding mechanism of the present embodiment with the front panel removed;
FIG. 5 is a schematic bottom view of the present embodiment illustrating the automatic feeding and folding mechanism with the front panel removed;
Fig. 6 is a schematic structural view of the feeding guide mechanism according to the present embodiment;
FIG. 7 is a bottom view of the feed guide mechanism of the present embodiment;
Fig. 8 is a schematic structural diagram of a fold-back peeling gear rack and a fold-back motor according to the embodiment;
Wherein, 1-rear panel, 2-roller, 21-extrusion component, 22-feeding motor, 23-transmission belt, 24-jacking cylinder, 3-guide pipe, 31-flange, 4-guide pipe, 401-guide hole, 41-stretching cylinder, 42-bracket, 43-buffer, 44-slide block slide rail component, 45-right angle frame, 5-cutting table, 51-shifting block, 52-cutting motor, 6-clamping block, 61-clamping cylinder, 62-X-Y shaft slide block slide rail component, 63-Y shaft slide cylinder, 64-connecting frame, 65-X shaft dressing changing cylinder, 66-connecting plate, 67-turn-back peeling gear rack, 68-transmission wheel, 69-turn-back motor, 7-turn-back arm, 71-a turn-back motor, 72-a telescopic cylinder, 8-a wire product and 9-a rear panel.
Detailed Description
the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-8, the present embodiment provides a quantitative automatic feeding folding line mechanism, which includes an extruding and feeding assembly, a feeding guide mechanism, a cutting assembly, a clamping assembly, and a bending assembly.
specifically speaking, the extrusion feeding subassembly includes 3 roller 2 of group, extrusion subassembly 21 and feeding subassembly, 3 group the laminating is extruded each other from top to bottom to roller 2, roller 2 establishes with roller shaft hole cover and links firmly, the roller includes last roller and lower roller, the bearing cooperation that roller and front panel 1 and rear panel 9 were equipped with down, it is connected with the stripper plate shaft hole cooperation that can slide from top to bottom that extrusion subassembly 21 center was equipped with to go up the roller, the terminal surface is provided with the top and stretches cylinder 24 under the extrusion subassembly 21, the ejector pin that stretches cylinder 24 on the top links firmly on the stripper plate, control the stripper plate reciprocates, changes the distance between roller and the lower roller, and then controls the extrusion power between the 3 roller of group.
the feeding assembly comprises a belt wheel, a transmission belt 23 and a feeding motor 22, wherein the belt wheel, the transmission belt 23 and the feeding motor 22 are fixedly connected with the tail end of the upper roll shaft, a belt wheel is arranged in a rotating shaft of the feeding motor 22, the belt wheel is matched with the transmission belt of the upper roll shaft in a transmission mode, the power transmission of the upper roll shaft is realized, then the rollers which are mutually extruded and attached are controlled to rotate, and the extruded wire rod product is quantitatively fed automatically at a constant.
The feeding guide mechanism comprises a stretching cylinder 41, a sliding block sliding rail assembly 44 and a guide pipe 4, wherein the stretching cylinder 41 is fixed on the inner side of the front panel 1 through a support 42, an ejector rod of the stretching cylinder is fixedly connected with the sliding block through a buffer 43, the sliding rail is fixed on the inner side of the front panel 1, a right-angle frame 45 is fixedly connected with the sliding block, and the guide pipe 4 is fixedly connected with the other end of the right-angle frame.
tailor the subassembly including fixing at the tailoring table 5 of frame front panel, still including tailorring the blade, tailor the pivot and tailor motor 52, tailor the pivot with tailor and connect through dialling movable block 51 between the blade, control tailor the blade and reciprocate in the tailoring table 5 of injecing, tailor the pivot and tailor motor 52 and be connected and realize the transmission.
in a more specific embodiment, the first and second compositions are,
the clamping assembly comprises two clamping arms which are hinged through a straight pin and mutually matched in a cross mode, a clamping cylinder 61, an X-Y axis sliding block sliding rail assembly 62, a turn-back peeling gear rack 67 and a turn-back motor 69, the heads of the two clamping arms are symmetrically and fixedly connected with clamping blocks 6, the clamping cylinder 61 is fixedly connected with the tail end of the clamping arm, the ejector rod is fixedly connected with an X-Y shaft sliding block sliding rail component which comprises an X-shaft sliding component and a Y-shaft sliding component, used for double-shaft sliding movement, the turning back peeling gear rack 67 is fixed at one side of the X-Y shaft sliding block sliding rail component, the gear is fixedly connected between the front panel 1 and the rear panel 9 through a connecting shaft, a driving wheel 68 connected with a turn-back motor is further arranged on the connecting shaft, and the turn-back motor 69 and the feeding motor 22 synchronously rotate during turn-back.
The bending assembly comprises a bending arm 7, a bending rotating shaft, a telescopic cylinder 72 and a bending motor 71, the bending arm 7 is connected with the bending rotating shaft in a matched mode, the tail end of the bending rotating shaft is connected with the telescopic cylinder 72, the bending arm 7 and the bending rotating shaft are controlled to move back and forth, and the bending motor 71 is matched to realize bending transmission.
The further embodiment is that a conduit 3 of a wire product 8 is also arranged between the 3 groups of rollers 2 which are arranged by mutually extruding and attaching up and down, and the conduit 3 is fixed by a clamping block fixed on the front panel 1.
in a further embodiment, the outer circumferential surface of the roll 2 is provided with a texture.
in a further embodiment, the guide hole 401 of the guide tube 4 is gradually reduced from the diameter of the tube from the inlet to the outlet to the diameter of the wire rod product.
The further embodiment is that bearings are arranged between the cutting rotating shaft and the bending rotating shaft and between the cutting rotating shaft and the rear panel and between the cutting rotating shaft and the front panel.
Further embodiment is, the subassembly that slides of X axle is including linking firmly X axle guide rail on automatic broken line machine's the after-frame and the gliding X axle cylinder slider of cooperation with it, support and slide block, slide block up end has linked firmly the Y axle guide rail of Y axle slide subassembly, and with Y axle guide rail sliding fit's Y axle cylinder slider.
In a further embodiment, the Y-axis guide rail is perpendicular to the X-axis guide rail, and the direction of the Y-axis guide rail is parallel to the holding arm.
In a further embodiment, the telescopic cylinder 72 is fixedly connected with the rear panel 9 through a fixing frame, and the bending motor 71 is fixedly connected with the rear panel 9 through a supporting frame.
the control programs of the air cylinder and the motor are controlled and implemented by a PLC.
Claims (8)
1. the utility model provides a ration formula automatic feed broken line mechanism, includes extrusion feeding subassembly, feeds guide mechanism, cuts out subassembly, centre gripping subassembly and the subassembly of buckling, its characterized in that:
The extrusion feeding assembly comprises a plurality of groups of rollers, an extrusion assembly and a feeding assembly, the rollers are mutually extruded and attached up and down, the rollers are fixedly connected with the shaft hole sleeves of the rollers, the rollers comprise an upper roller shaft and a lower roller shaft, the lower roller shaft is matched with bearings arranged on the front panel and the rear panel, the upper roller shaft is matched and connected with the shaft hole of the extrusion plate which is arranged in the center of the extrusion assembly and can slide up and down, a top stretching cylinder is arranged on the lower end surface of the extrusion assembly, the ejector rod of the top stretching cylinder is fixedly connected on the extrusion plate,
The feeding assembly comprises a belt wheel, a transmission belt and a feeding motor which are fixedly connected with the tail end of the upper roller shaft, the rotating shaft of the feeding motor is provided with the belt wheel which is in matched transmission with a plurality of groups of belt wheels fixedly connected with the upper roller shaft,
the feeding guide mechanism comprises a stretching cylinder, a sliding block sliding rail assembly and a guide pipe, the stretching cylinder is fixed on the inner side of the front panel through a bracket, a mandril of the stretching cylinder is fixedly connected with the sliding block through a buffer, the sliding rail is fixed on the inner side of the front panel, a right-angle bracket is fixedly connected with the sliding block, the guide pipe is fixedly connected with the other end of the right-angle bracket,
The cutting assembly comprises a cutting table fixed on the front panel of the frame, a cutting blade, a cutting rotating shaft and a cutting motor, the cutting rotating shaft is connected with the cutting blade through a poking block to control the cutting blade to move up and down in the limited cutting table, the cutting rotating shaft is connected with the cutting motor to realize transmission,
The clamping assembly comprises two clamping arms, a clamping cylinder, an X-Y shaft sliding block sliding rail assembly, a turn-back peeling gear rack and a turn-back motor which are mutually matched in a cross mode through straight pin hinges, the heads of the two clamping arms are symmetrically and fixedly connected with clamping blocks, the clamping cylinder is fixedly connected to the tail end of the clamping arms, ejector rods of the clamping cylinders are fixedly connected with the X-Y shaft sliding block sliding rail assembly, the turn-back peeling gear rack is fixed on one side of the X-Y shaft sliding block sliding rail assembly, a gear is fixedly connected between a front panel and a rear panel through a connecting shaft, a driving part connected with the turn-back motor is further arranged on the connecting shaft, and when the turn-back motor and the feeding motor rotate,
the bending assembly comprises a bending arm, a bending rotating shaft, a telescopic cylinder and a bending motor, the bending arm is connected with the bending rotating shaft in a matched mode, the tail end of the bending rotating shaft is connected with the telescopic cylinder, the bending arm and the bending rotating shaft are controlled to move back and forth, and the bending motor is matched to realize bending transmission.
2. A metered automatic feed polyline mechanism as recited in claim 1, wherein: and a plurality of groups of guide pipes for wire products are also arranged between the rollers which are arranged in an up-and-down mutual extrusion and lamination way, and the guide pipes are fixed by a clamping block fixed on the front panel.
3. A metered automatic feed polyline mechanism as recited in claim 1, wherein: and the peripheral surface of the roller is provided with a reticulate pattern.
4. A metered automatic feed polyline mechanism as recited in claim 1, wherein: the guide hole of the guide tube is gradually reduced to the diameter of the wire rod product from the pipe diameter from the inlet to the outlet.
5. A metered automatic feed polyline mechanism as recited in claim 1, wherein: and bearings are arranged between the cutting rotating shaft and the bending rotating shaft and between the rear panel and the front panel.
6. a metered automatic feed polyline mechanism as recited in claim 1, wherein: X-Y axle slider slide rail set spare includes that the X axle slides the subassembly and the Y axle slides the subassembly, the X axle slides the subassembly including linking firmly X axle guide rail on automatic broken line machine's the after-frame and the gliding X axle cylinder slider of cooperation with it and support and slide plate, slide plate up end on link firmly the Y axle guide rail of Y axle slide the subassembly, and with Y axle guide rail sliding fit's Y axle cylinder slider.
7. A metered dose auto-feed polyline mechanism as claimed in claim 6, wherein: the Y-axis guide rail is perpendicular to the X-axis guide rail, and the direction of the Y-axis guide rail is parallel to the clamping arms.
8. A metered automatic feed polyline mechanism as recited in claim 1, wherein: the telescopic cylinder is fixedly connected with the rear panel through a fixing frame, and the bending motor is fixedly connected with the rear panel through a supporting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920564124.0U CN209786625U (en) | 2019-04-24 | 2019-04-24 | Quantitative automatic feeding fold line mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920564124.0U CN209786625U (en) | 2019-04-24 | 2019-04-24 | Quantitative automatic feeding fold line mechanism |
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| Publication Number | Publication Date |
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| CN209786625U true CN209786625U (en) | 2019-12-13 |
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| CN201920564124.0U Active CN209786625U (en) | 2019-04-24 | 2019-04-24 | Quantitative automatic feeding fold line mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069469A (en) * | 2020-01-20 | 2020-04-28 | 苏州辰晟优机电科技有限公司 | Metal processing jig |
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2019
- 2019-04-24 CN CN201920564124.0U patent/CN209786625U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069469A (en) * | 2020-01-20 | 2020-04-28 | 苏州辰晟优机电科技有限公司 | Metal processing jig |
| CN111069469B (en) * | 2020-01-20 | 2020-10-02 | 江西晖旭实业有限公司 | Metal processing jig |
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