CN210588479U - Steel wire feeding device and guiding and polishing assembly thereof - Google Patents
Steel wire feeding device and guiding and polishing assembly thereof Download PDFInfo
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- CN210588479U CN210588479U CN201920578665.9U CN201920578665U CN210588479U CN 210588479 U CN210588479 U CN 210588479U CN 201920578665 U CN201920578665 U CN 201920578665U CN 210588479 U CN210588479 U CN 210588479U
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Abstract
The utility model provides a steel wire thread feeding unit and direction subassembly of polishing thereof, the bearing is passed through at the telescopic both ends of guide sleeve and is installed in the telescopic hole of cover barrel seat, drive gear meshes with the external gear mutually, the module of polishing includes the solid fixed cylinder, the retractable strip, the dull polish cotton, the solid fixed cylinder is installed in the inboard of guide sleeve, the retractable strip is fixed in the inboard of fixed block, the dull polish cotton is pasted in the tip of spring, the dull polish cotton comprises viscose layer, sponge layer, the dull polish layer from outside to inside, the dull polish layer is used for polishing the steel wire. According to the structure, the guide polishing assembly has the elasticity of extension and retraction by additionally arranging the extension bars, and the abrasive cotton can be tightly wrapped on the steel wire with any diameter, so that the outer surface of the steel wire can be polished and the polishing effect is good; the transmission gear is driven to rotate by the transmission motor, the meshed guide sleeve is driven to rotate by the transmission gear, and the polishing module rotates along with the guide sleeve, so that the problems of short service life, frequent replacement and high maintenance cost of the guide column are solved.
Description
Technical Field
The application relates to the technical field of wire rod processing equipment, in particular to a steel wire feeding device and a guide polishing assembly thereof.
Background
When a wire drawing factory performs drawing processing on a steel wire, the wound steel wire is conveyed to a wire drawing machine through a feeding device, so that the feeding device is important production equipment in the wire processing field. For example, chinese utility model patent publication No. CN 206810870U discloses a wire drawing machine dish circle material feeding unit, thereby on the one hand prevents through setting up guide frame that the steel wire twines each other when getting into guider, and on the other hand is equipped with the frosting in the guide post, thereby polishes the steel wire and helps follow-up processing to the steel wire.
Through the analysis of the specification of the patent and the attached figure 4 of the specification, the diameter thickness of the drawn steel wire is different, however, the diameter of the inner side frosting surface of the guide column is fixed, so that the grinding effect of the steel wire which is consistent with the diameter of the inner side frosting surface is good, and the grinding effect of the steel wire which is inconsistent with the diameter of the inner side frosting surface is poor, so that the grinding significance is lost.
In addition, because the long-time work of guide post, in addition steel wire atress inertial influence for one side in the inboard frosting of guide post is more tough than the wearing and tearing of another side, leads to guide post life weak point, and it is frequent to change, and maintenance cost is high.
Therefore, a steel wire feeding device and a guiding grinding assembly thereof are needed in the actual production process.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a steel wire feeding device and a guide polishing component thereof, which are characterized in that the guide polishing component has the elasticity of expansion by additionally arranging an expansion strip, so that the abrasive cotton can be closely wrapped for the steel wire with any diameter, thereby the outer surface of the steel wire can be polished and the polishing effect is good; in addition, the transmission gear is driven to rotate by the transmission motor, the meshed guide sleeve is driven to rotate by the transmission gear, and the polishing module is arranged on the inner side of the guide sleeve and rotates along with the guide sleeve, so that the problems of short service life, frequent replacement and high maintenance cost of the guide column are solved.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a guided sanding assembly comprising: guide sleeve, cover cylinder seat, drive motor, the module of polishing, wherein:
the cross section of the sleeve seat is of a U-shaped structure, and sleeve holes are formed in the sleeve seat;
two ends of the guide sleeve are mounted in the sleeve hole of the sleeve seat through bearings, an outer gear is arranged in the middle of the guide sleeve, a plurality of fixing grooves are formed in the inner side surface of the guide sleeve, the fixing grooves are of dovetail structures, and the fixing grooves are uniformly distributed along the circumference;
a transmission gear is arranged on a motor shaft of the transmission motor and is meshed with the outer gear, so that the guide sleeve is driven to rotate in the sleeve seat;
the polishing module is positioned on the inner side of the guide sleeve and comprises a fixed cylinder, a hoop, a telescopic strip and polishing cotton, the fixed cylinder is installed on the inner side of the guide sleeve, the fixed cylinder is of a hollow cylinder structure and consists of two fixed blocks with the same shape and size, a dovetail boss is arranged on each fixed block and is installed in the fixed groove, and two ends of each fixed block are provided with hoop grooves;
the two hoops are respectively clamped in the hoop grooves at the two ends of the fixed block, so that the two fixed blocks are connected;
the telescopic strips are fixed on the inner side of the fixed block, the number of the telescopic strips is not less than six, the telescopic strips are uniformly distributed along the circumference, the telescopic strips are formed by sequentially arranging N springs, N is not less than 7, and the distance between every two adjacent springs is the same;
the dull polish cotton paste in the tip of spring, dull polish cotton cavity drum structure, the dull polish cotton comprises viscose layer, sponge layer, the dull polish layer from outside to inside, the dull polish layer is used for polishing the steel wire.
Furthermore, the number and the positions of the dovetail bosses are consistent with those of the fixing grooves.
Further, the central axis of the fixed cylinder coincides with the central axis of the guide sleeve.
Further, the axis of dull polish cotton with the axis of fixed section of thick bamboo coincides mutually.
Further, the grinding material of the grinding layer is carborundum.
Further, the frosted cotton also comprises a coating layer, and the coating layer is positioned on the upper surface of the frosted layer.
The utility model provides a steel wire feeding unit, includes base, pay-off subassembly, direction subassembly, and the aforesaid the direction subassembly of polishing, wherein:
the base is of a cuboid structure, and a motor groove is formed in the upper end face of the base;
the feeding assembly is positioned on the base and comprises a feeding motor and a rotating platform, the feeding motor is fixed in the motor groove, a motor shaft of the feeding motor is fixedly connected with the rotating platform and drives the rotating platform to rotate, and a winding coil for winding a steel wire is placed on the rotating platform;
the guide assembly is positioned on the base and comprises a guide frame, a fixed pulley and a reel, the fixed pulley and the reel are mounted on the guide frame, the guide frame is of a T-shaped structure and consists of a vertical rod and a transverse rod, the fixed pulley is fixed at the right end of the transverse rod through a pulley seat, the reel is positioned on the left side of the fixed pulley, the reel is fixed on the transverse rod through a pin shaft, and the number of the reels is not less than 4;
the direction subassembly of polishing is installed on the horizontal pole, the quantity of direction subassembly of polishing is two, and is located respectively the fixed pulley with between the reel, and be located the left end of horizontal pole.
Further, the base includes wheel and pull ring, the quantity of wheel is four and is fixed in respectively the four corners department of terminal surface under the base, the pull ring is fixed in on the side of base.
Further, the steel wire send a subassembly still includes control assembly, control assembly is fixed in on the base, control assembly passes through the connecting wire respectively with rotating electrical machines, transmission motor looks electric connection.
(III) advantageous effects
The utility model provides a steel wire thread feeding device and direction subassembly of polishing thereof compares with prior art and possesses following beneficial effect: this subassembly of polishing leads includes: the grinding machine comprises a guide sleeve, a sleeve seat, a transmission motor and a grinding module, wherein the cross section of the sleeve seat is of a U-shaped structure, and a sleeve hole is formed in the sleeve seat; two ends of the guide sleeve are mounted in the sleeve hole of the sleeve seat through bearings, an outer gear is arranged in the middle of the guide sleeve, a plurality of fixing grooves are formed in the inner side surface of the guide sleeve, the fixing grooves are of dovetail structures, and the fixing grooves are uniformly distributed along the circumference; a transmission gear is arranged on a motor shaft of the transmission motor and is meshed with the outer gear, so that the guide sleeve is driven to rotate in the sleeve seat; the polishing module is positioned on the inner side of the guide sleeve and comprises a fixed cylinder, a hoop, a telescopic strip and polishing cotton, the fixed cylinder is installed on the inner side of the guide sleeve, the fixed cylinder is of a hollow cylinder structure and consists of two fixed blocks with the same shape and size, a dovetail boss is arranged on each fixed block and is installed in the fixed groove, and two ends of each fixed block are provided with hoop grooves; the two hoops are respectively clamped in the hoop grooves at the two ends of the fixed block, so that the two fixed blocks are connected; the telescopic strips are fixed on the inner side of the fixed block, the number of the telescopic strips is not less than six, the telescopic strips are uniformly distributed along the circumference, the telescopic strips are formed by sequentially arranging N springs, N is not less than 7, and the distance between every two adjacent springs is the same; the dull polish cotton paste in the tip of spring, dull polish cotton cavity drum structure, the dull polish cotton comprises viscose layer, sponge layer, the dull polish layer from outside to inside, the dull polish layer is used for polishing the steel wire. According to the structure, the guide polishing assembly has the elasticity of extension and retraction by additionally arranging the extension bars, so that the abrasive cotton can be tightly wrapped on the steel wire with any diameter, the outer surface of the steel wire can be polished, and the polishing effect is good; in addition, the transmission gear is driven to rotate by the transmission motor, the meshed guide sleeve is driven to rotate by the transmission gear, and the polishing module is arranged on the inner side of the guide sleeve and rotates along with the guide sleeve, so that the problems of short service life, frequent replacement and high maintenance cost of the guide column are solved.
Drawings
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
FIG. 1 is a schematic structural view of a wire feeding device according to a second embodiment;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a schematic diagram of a guide grinding assembly according to an embodiment;
FIG. 4 is a schematic structural diagram of a polishing module according to a first embodiment;
FIG. 5 is a sectional view showing the structure of a sanding cotton according to the first embodiment;
illustration of the drawings: 1-guiding a grinding component; 11-a sleeve mount; 12-a guide sleeve; 121-an outer gear; 13-a drive motor; 14-a transmission gear; 15-grinding the module; 151-fixed cylinder; 1511-fixed block; 15111-dovetail boss; 15112-clip groove; 152-a clamp; 153-a flex; 1531-a spring; 154-frosted cotton; 1541-an adhesive layer; 1542-sponge layer; 1543-sanding layer; 1544-coating; 2-a base; 3-a feeding assembly; 31-a rotating table; 4-steel wire; 5-winding; 6-a guide assembly; 61-a guide frame; 611-vertical bar; 612-a cross bar; 63-reel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. In addition, for the convenience of description, the terms "upper", "lower", "left" and "right" are used to refer to the same direction as the upper, lower, left, right, etc. of the drawings, and the terms "first", "second", etc. are used for descriptive distinction and have no special meaning.
Example one
In order to solve the problems in the prior art, as shown in fig. 3-5, the utility model provides a guide polishing assembly, which comprises a guide sleeve 12, a sleeve seat 11, a transmission motor 13 and a polishing module 15, wherein,
as shown in fig. 3, the cross section of the sleeve seat 11 is a U-shaped structure, and a sleeve hole is formed in the sleeve seat 11;
as shown in fig. 3, two ends of the guide sleeve 12 are mounted in the sleeve hole of the sleeve seat 11 through bearings, an outer gear 121 is disposed in the middle of the guide sleeve 12, a plurality of fixing grooves (not shown) are disposed on an inner side surface of the guide sleeve 12, the fixing grooves are in a dovetail structure, and the fixing grooves are uniformly distributed along a circumference;
as shown in fig. 3, a transmission gear 14 is disposed on a motor shaft of the transmission motor 13, and the transmission gear 14 is engaged with the outer gear 121, so as to drive the guide sleeve 12 to rotate in the sleeve seat 11;
as shown in fig. 4, the polishing module 15 is located inside the guide sleeve 12, and includes a fixed cylinder 151, a clamp 152, a telescopic bar 153, and a polishing cotton 154, the fixed cylinder 151 is installed inside the guide sleeve 12, the fixed cylinder 151 is in a hollow cylinder structure and is composed of two fixed blocks 1511 with the same shape and size, a dovetail boss 15111 is arranged on the fixed block 1511, the dovetail boss 15111 is installed in the fixed groove, and clamp grooves 15112 are respectively opened at two ends of the fixed block 1511;
as shown in fig. 4, the number of the clamps 152 is two, and the clamps are respectively clamped in the clamp grooves 15112 at two ends of the fixing block 1511, so that the two fixing blocks 1511 are connected;
as shown in fig. 4, the telescopic strips 153 are fixed on the inner side of the fixing block 1511, the number of the telescopic strips 153 is not less than six and is uniformly distributed along the circumference, the telescopic strips 153 are formed by sequentially arranging N springs 1531, wherein N is greater than or equal to 7, and the distance between every two adjacent springs 1531 is the same;
as shown in fig. 3, the frosted cotton 154 is adhered to the end portion of the spring 1531, the frosted cotton 154 has a hollow cylindrical structure, as shown in fig. 5, the frosted cotton 154 is composed of an adhesive layer 1541, a sponge layer 1542 and a frosted layer 1543 from the outside to the inside, and the frosted layer 1543 is used for polishing the steel wire 4.
In a specific application scenario, the fixed cylinder 151 is composed of two fixed blocks 1511 with the same shape and size, and the fixed blocks 1511 are divided into two for better and more respectively replacing the sanding cotton 154.
Further, the number and the positions of the dovetail bosses 15111 are consistent with those of the fixing grooves.
Further, the central axis of the fixed cylinder 151 coincides with the central axis of the guide sleeve 12.
Further, the central axis of the frosted cotton 154 coincides with the central axis of the fixed cylinder 151.
Further, the abrasive of the sanding layer 1543 is carborundum.
Further, as shown in fig. 5, the frosted cotton 154 further includes a coating layer 1544, and the coating layer 1544 is located on the upper surface of the frosted layer 1543.
This direction subassembly 1 theory of operation of polishing: 1, mounting the tail end of the telescopic strip 153 to the inner side of a fixing block 1511, and sticking the frosted cotton 154 to the head end of the telescopic strip 153;
2, clamping the clamp 152 in the clamp groove 15112 of the fixing block 1511, so that the two fixing blocks 1511 are combined together to form the fixing cylinder 151;
3, placing the dovetail boss 15111 in the fixing groove, so that the grinding module 15 is installed in the guide sleeve 12;
4, since the external gear 121 of the guide sleeve 12 is meshed with the transmission gear 14, the transmission gear 14 rotates along with the transmission motor 13, and drives the guide sleeve 12 to rotate.
Example two
In view of the problems in the prior art, as shown in fig. 1-2, the present invention provides a steel wire feeding device, which comprises a base 2, a feeding assembly 3, a guiding assembly 6, and the above-mentioned guiding grinding assembly 1, wherein,
as shown in fig. 1, the base 2 is a rectangular parallelepiped structure, and a motor groove (not shown) is formed on an upper end surface of the base 2;
as shown in fig. 1, the feeding assembly 3 is located on the base 2, the feeding assembly 3 includes a feeding motor and a rotating platform 31, the feeding motor is fixed in the motor groove, a motor shaft of the feeding motor is fixedly connected with the rotating platform 31 and drives the rotating platform 31 to rotate, and a coil 5 wound with a steel wire 4 is placed on the rotating platform 31;
as shown in fig. 1, the guide assembly 6 is located on the base 2, the guide assembly 6 includes a guide frame 61, and a fixed pulley (not shown) and a reel 63 that are mounted on the guide frame 61, the guide frame 61 is a T-shaped structure and is composed of a vertical rod 611 and a cross rod 612, the fixed pulley is fixed at the right end of the cross rod 612 through a pulley seat, the reel 63 is located at the left side of the fixed pulley, the reel 63 is fixed on the cross rod 612 through a pin shaft, and the number of the reels 63 is not less than 4;
as shown in fig. 2, the guide sanding assemblies 1 are mounted on a crossbar 612, and as shown in fig. 1, the number of the guide sanding assemblies 1 is two, and they are respectively located between the fixed pulley and the reel 63, and at the left end of the crossbar 612.
Further, the base 2 includes four wheels (not shown) and four pull rings (not shown), the four wheels are respectively fixed at four corners of the lower end surface of the base 2, and the pull rings are fixed on the side surface of the base 2.
Further, the wire feeding assembly of the steel wire 4 further comprises a control assembly (not shown), the control assembly is fixed on the base 2, and the control assembly is respectively and electrically connected with the rotating motor and the transmission motor 13 through connecting wires.
The working principle of the steel wire feeding device is as follows: will place in revolving stage 31 around rolling up 5, steel wire 4 passes fixed pulley, direction grinding component 1, reel 63, direction grinding component 1 in proper order to not only avoided steel wire 4 intertwine's problem, still can polish steel wire 4 through direction grinding component 1, steel wire 4 after polishing helps the follow-up processing to steel wire 4.
Those skilled in the art will appreciate that the drawings are merely schematic representations of one preferred implementation scenario and that the blocks or flow diagrams in the drawings are not necessarily required to implement the present invention.
Those skilled in the art will appreciate that the modules in the devices in the implementation scenario may be distributed in the devices in the implementation scenario according to the description of the implementation scenario, or may be located in one or more devices different from the present implementation scenario with corresponding changes. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.
The above disclosure is only a concrete implementation scenario of the present invention, however, the present invention is not limited to this, and any changes that can be made by those skilled in the art should fall within the protection scope of the present invention.
Claims (9)
1. A guide grinding component is characterized by comprising a guide sleeve (12), a sleeve seat (11), a transmission motor (13) and a grinding module (15), wherein,
the cross section of the sleeve seat (11) is of a U-shaped structure, and sleeve holes are formed in the sleeve seat (11);
two ends of the guide sleeve (12) are mounted in the sleeve hole of the sleeve seat (11) through bearings, the middle of the guide sleeve (12) is provided with an outer gear (121), the inner side surface of the guide sleeve (12) is provided with a plurality of fixing grooves, the fixing grooves are of dovetail structures, and the fixing grooves are uniformly distributed along the circumference;
a transmission gear (14) is arranged on a motor shaft of the transmission motor (13), and the transmission gear (14) is meshed with the outer gear (121) so as to drive the guide sleeve (12) to rotate in the sleeve seat (11);
the polishing module (15) is located on the inner side of the guide sleeve (12) and comprises a fixed cylinder (151), a hoop (152), a telescopic strip (153) and frosted cotton (154), the fixed cylinder (151) is installed on the inner side of the guide sleeve (12), the fixed cylinder (151) is of a hollow cylinder structure and consists of two fixed blocks (1511) with the same shape and size, a dovetail boss (15111) is arranged on the fixed block (1511), the dovetail boss (15111) is installed in the fixed groove, and hoop grooves (15112) are formed in two ends of the fixed block (1511);
the number of the hoops (152) is two, and the hoops are clamped in the hoop grooves (15112) at two ends of the fixing block (1511) respectively, so that the two fixing blocks (1511) are connected;
the telescopic strips (153) are fixed on the inner side of the fixing block (1511), the number of the telescopic strips (153) is not less than six and the telescopic strips are uniformly distributed along the circumference, the telescopic strips (153) are formed by sequentially arranging N springs (1531), wherein N is not less than 7, and the distance between every two adjacent springs (1531) is the same;
the sanding cotton (154) is adhered to the end portion of the spring (1531), the sanding cotton (154) is of a hollow cylindrical structure, the sanding cotton (154) is composed of an adhesive layer (1541), a sponge layer (1542) and a sanding layer (1543) from outside to inside, and the sanding layer (1543) is used for sanding the steel wire (4).
2. A directional grinding assembly according to claim 1, wherein the number and location of said dovetail projections (15111) correspond to the number and location of said holding grooves.
3. A guide grinding assembly according to claim 1, characterized in that the centre axis of the stationary cylinder (151) coincides with the centre axis of the guide sleeve (12).
4. A directional sanding assembly as defined in claim 3, wherein the sanding block (154) has a central axis coincident with the central axis of the stationary cylinder (151).
5. A directional grinding assembly according to claim 1, characterized in that the abrasive material of the grinding layer (1543) is corundum.
6. A directional sanding assembly as defined in claim 1, wherein the abrasive cotton (154) further comprises a coating (1544), the coating (1544) being located on an upper surface of the sanding layer (1543).
7. A wire feeder comprising a base (2), a feed assembly (3), a guide assembly (6), and a guide sharpening assembly (1) according to any one of claims 1 to 6;
the base (2) is of a cuboid structure, and a motor groove is formed in the upper end face of the base (2);
the feeding assembly (3) is positioned on the base (2), the feeding assembly (3) comprises a feeding motor and a rotating table (31), the feeding motor is fixed in the motor groove, a motor shaft of the feeding motor is fixedly connected with the rotating table (31) and drives the rotating table (31) to rotate, and a winding (5) for winding a steel wire (4) is placed on the rotating table (31);
the guide assembly (6) is located on the base (2), the guide assembly (6) comprises a guide frame (61), a fixed pulley and a reel (63), the fixed pulley and the reel are installed on the guide frame (61), the guide frame (61) is of a T-shaped structure and consists of a vertical rod (611) and a cross rod (612), the fixed pulley is fixed to the right end of the cross rod (612) through a pulley seat, the reel (63) is located on the left side of the fixed pulley, the reel (63) is fixed to the cross rod (612) through a pin shaft, and the number of the reels (63) is not less than 4;
the guide grinding assemblies (1) are arranged on a cross rod (612), and the number of the guide grinding assemblies (1) is two and the guide grinding assemblies are respectively positioned between the fixed pulley and the reel (63) and at the left end of the cross rod (612).
8. A steel wire feeder according to claim 7, wherein the base (2) comprises four wheels and pull rings, the four wheels are respectively fixed at four corners of the lower end surface of the base (2), and the pull rings are fixed on the side surface of the base (2).
9. A steel wire feeding device according to claim 7, wherein the steel wire (4) feeding assembly further comprises a control assembly fixed on the base (2), and the control assembly is electrically connected with the rotating motor and the transmission motor (13) through connecting wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920578665.9U CN210588479U (en) | 2019-04-25 | 2019-04-25 | Steel wire feeding device and guiding and polishing assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920578665.9U CN210588479U (en) | 2019-04-25 | 2019-04-25 | Steel wire feeding device and guiding and polishing assembly thereof |
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| Publication Number | Publication Date |
|---|---|
| CN210588479U true CN210588479U (en) | 2020-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920578665.9U Expired - Fee Related CN210588479U (en) | 2019-04-25 | 2019-04-25 | Steel wire feeding device and guiding and polishing assembly thereof |
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| CN (1) | CN210588479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114012556A (en) * | 2022-01-06 | 2022-02-08 | 山东胜通钢帘线有限公司 | Polishing device for tire bead steel wire |
-
2019
- 2019-04-25 CN CN201920578665.9U patent/CN210588479U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114012556A (en) * | 2022-01-06 | 2022-02-08 | 山东胜通钢帘线有限公司 | Polishing device for tire bead steel wire |
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Granted publication date: 20200522 |