Spring steel wire drawing device with good lubricating and cooling effects

Abstract

The utility model discloses a spring steel wire drawing device with good lubricating and cooling effects, and relates to the technical field of steel wire drawing, the spring steel wire drawing device comprises a base, a collecting assembly is arranged on the left side of the top of the base, and a drawing assembly body is arranged on the right side of the top of the base; a cleaning assembly is arranged on the collecting assembly; the cleaning assembly comprises a plurality of cleaning rings, bristles are evenly arranged in the cleaning rings in the circumferential direction, a connecting rod is connected between every two adjacent cleaning rings, the adjacent cleaning rings can be connected together through the connecting rods, then all the cleaning rings can be driven to rotate through the rotating assembly, and when steel wires pass through the bristles inside, the steel wires can be conveniently cleaned. And when the drawing assembly body draws the steel wire, the rear side fixing shaft can drive the rotating assembly and all the cleaning rings to do transverse reciprocating motion through the pushing assembly, stubborn impurities can be brushed away conveniently, and the impurity cleaning effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel wire drawing technical field, concretely is a spring steel wire drawing device with good lubrication cooling effect. BACKGROUND

[0002] In the spring steel wire production process needs to draw the diameter of steel wire, until the diameter of steel wire reaches the production diameter that needs, the spring steel wire drawing device in the authorization disclosure no. CN220678977U is disclosed, it includes base, the top surface of base has two support plates, the top end of support plate has die holder, the middle part of die holder is equipped with the groove that passes through left and right, and the groove both ends are equipped with first rotary die and second rotary die through bearing respectively, first rotary die with second rotary die coaxial line and is equipped with interval between both, first rotary die is equipped with first cavity around the axis, second rotary die is equipped with second cavity around the axis, first cavity and second cavity jointly constitute cavity, first rotary die and second rotary die drive mechanism drive synchronous reverse rotation;When the technical scheme is drawn to the steel wire, the steel wire is drawn from the first cavity and is drawn from the second cavity through the external traction mechanism traction, is drawn through the reduced hole cavity, during starting servo motor, can synchronous drive first rotary die, second rotary die reverse rotation, so that the preliminary rotary extrusion positive form is realized during drawing, again reverse rotation extrusion drawing forming, during lubricating oil enters the round groove through the joint and then lubricates the steel wire, then flows from the lower oil way, lubricating oil will abound the gap between steel wire and round groove, forms the continuous package lubrication to steel wire, and the lubrication cooling effect is good, further reduces the abrasion, improves the drawing effect.

[0003] But the applicant found that the steel wire surface is easy to attach impurities, and the steel wire with impurities not only will increase the wear and tear of the inner cavity of die holder when drawing, but also will cause the lubricating oil to be unable to comprehensively package lubrication, thereby leading to the poor lubrication cooling effect, in order to solve the problem, through the applicant searches, found in the authorization disclosure no. CN218310065U discloses a drawing device for high-performance stainless steel automatic welding wire, which is provided with a cleaning assembly, wherein the cleaning assembly comprises a cleaning ring, the cleaning ring is coaxially arranged with the drawing hole, the top end of the air inlet pipe is fixedly inserted into the cleaning ring, the air inlet pipe is in communication with the ring hole of the cleaning ring, a plurality of bristles are arranged at both ends in the cleaning ring, and the plurality of bristles are uniformly distributed in the circumferential direction with the axis of the cleaning ring as the center, in the technical scheme, when the steel wire is drawn, the steel wire passes through the cleaning ring and abuts against the bristles, the impurities on the stainless steel wire are brushed away by the bristles, the cleaning of the stainless steel wire is realized, the impurities are prevented from being stuck in the drawing hole to affect the drawing effect, and when the air pump is started, the air in the ring hole of the cleaning ring is transported to the cooling box through the air inlet pipe, and the impurities are transported to the cooling box and dissolved in the cooling liquid, so that the impurities are collected.

[0004] However, the application finds that the brush hairs in the cleaning ring cannot completely brush off the impurities on the surface of the steel wire, which leads to the fact that stubborn impurities or missed impurities continue to enter the die seat, so that the problem that the steel wire with impurities not only increases the wear of the inner cavity of the die seat, but also causes the lubricating oil to be unable to be completely wrapped and lubricated, thereby causing poor lubricating and cooling effect cannot be effectively solved. Utility model content

[0005] In view of the defects of the prior art, the utility model provides a spring steel wire drawing device with good lubricating and cooling effect, which solves the problems of the prior art.

[0006] In order to achieve the above purpose, the utility model realizes the following technical scheme: a spring steel wire drawing device with good lubricating and cooling effect, comprising a base, a collecting assembly is arranged on the top left side of the base, and a drawing assembly body is arranged on the top right side of the base;

[0007] A cleaning assembly is arranged on the collecting assembly;

[0008] The cleaning assembly comprises a plurality of cleaning rings, brush hairs are uniformly arranged in the cleaning rings in a ring shape, connecting rods are connected between adjacent cleaning rings, the cleaning rings at both ends are connected with mounting plates through bearings, guide rods are transversely arranged on the mounting plates at both ends, the middle cleaning ring is connected with a rotating assembly, the rotating assembly is connected with a pushing assembly, and the pushing assembly is used for driving the rotating assembly and the mounting plate at the right end to reciprocate left and right, wherein the pushing assembly is in transmission connection with the drawing assembly body.

[0009] Preferably, the rotating assembly comprises a gear ring arranged on the middle cleaning ring, a driving gear is engaged on the gear ring, the driving gear is arranged on the output shaft of a speed reducer, and the speed reducer is arranged on a mounting frame connected with the mounting plate at the right end.

[0010] Preferably, the collecting assembly comprises a mounting frame arranged on the base, a collecting groove is arranged on the mounting frame, a drawer is slidably connected on the collecting groove, through holes with the same axis as the cleaning ring are arranged on the two sides of the collecting groove, and the guide rods are arranged on the inner wall of the collecting groove.

[0011] Preferably, the pushing assembly comprises a movable rod above the collecting groove, one end of the movable rod is connected with the mounting frame through a pin shaft, the other end of the movable rod is connected with a circular plate through a pin shaft, the circular plate is arranged on a rotating shaft, the rotating shaft is connected with a supporting block arranged on the collecting groove through a bearing, a bevel gear one is arranged at the bottom of the rotating shaft, and a bevel gear two is engaged on the bevel gear one.

[0012] Preferably, the drawing assembly body comprises two support plates arranged at the top of the base, the top of each of the two support plates is connected with a die holder, the die holder is connected with two rotating dies through bearings at two sides, a circular groove is arranged between the two rotating dies, oil pipes connected with the upper and lower parts of the circular groove are arranged on the die holder, a fixed shaft is connected with each of the two support plates through a bearing, a transmission gear is arranged on each of the two fixed shafts and meshes with each other, the front fixed shaft is connected with a driving motor arranged on the base, a synchronous belt assembly is arranged on each of the two fixed shafts, the front fixed shaft is connected with the left rotating die through the synchronous belt assembly, the rear fixed shaft is connected with the right rotating die through the synchronous belt assembly, and the rear fixed shaft is connected with the second bevel gear.

[0013] Preferably, the bottom of the drawer is uniformly provided with filter holes, the top of the mounting frame is provided with a groove in communication with the filter holes, and a suction fan in communication with the groove is arranged on the mounting frame.

[0014] Beneficial effects

[0015] The spring steel wire drawing device has the following beneficial effects compared with the prior art:

[0016] 1. The spring steel wire drawing device with good lubrication and cooling effects, through the connecting rod, the adjacent cleaning rings can be connected together, and then all the cleaning rings can be driven to rotate through the rotating assembly, so that when the steel wire passes through the internal bristles, the surface impurities can be brushed off comprehensively, and when the drawing assembly body draws the steel wire, the rear fixed shaft can drive the rotating assembly and all the cleaning rings to move horizontally and reciprocally through the pushing assembly, so that the stubborn impurities can be brushed off, the cleaning effect of the impurities is improved, and then the impurities brought into the die holder during the drawing of the steel wire is avoided, so that the lubricating oil can be comprehensively wrapped and lubricated, and the lubrication and cooling effects are ensured.

[0017] 2. The spring steel wire drawing device with good lubrication and cooling effects, through the filter holes and the suction fan, the brushed-off impurities can be collected downward under the action of the wind force, and the collection effect is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2 It is a schematic view of the cleaning assembly of the utility model;

[0020] Figure 3 It is a schematic view of the collecting assembly of the utility model;

[0021] Figure 4 It is a schematic view of the suction fan of the utility model.

[0022] In the figure: 1, base; 2, mounting frame; 3, drawer; 4, collection groove; 5, through hole; 6, guide rod; 7, cleaning ring; 8, brush; 9, connecting rod; 10, mounting plate; 11, gear ring; 12, driving gear; 13, speed reducer motor; 14, mounting frame; 15, movable rod; 16, round plate; 17, rotating shaft; 18, support block; 19, bevel gear one; 20, bevel gear two; 21, support plate; 22, mold base; 23, oil pipe; 24, rotating mold; 25, fixed shaft; 26, transmission gear; 27, synchronous belt assembly; 28, filter hole; 29, air suction fan. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Referring to Figures 1-4 The utility model provides two technical schemes as follows:

[0025] The first embodiment is a spring steel wire drawing device with good lubrication and cooling effect, comprising a base 1, a collection assembly is arranged on the top left side of the base 1, and a drawing assembly body is arranged on the top right side of the base 1.

[0026] A cleaning assembly is arranged on the collection assembly.

[0027] The cleaning assembly comprises a plurality of cleaning rings 7, brush 8 is evenly arranged in the cleaning ring 7, connecting rod 9 is connected between adjacent cleaning rings 7, so that the cleaning rings 7 can move synchronously, the cleaning rings 7 at both ends are connected with mounting plates 10 through bearings, which facilitates the rotation of the cleaning rings 7, guide rods 6 are transversely penetrated through the mounting plates 10 at both ends, which can guide the mounting plates 10, the middle cleaning ring 7 is connected with a rotating assembly, the rotating assembly is connected with a pushing assembly, and the pushing assembly is used to drive the rotating assembly and the mounting plate 10 at the right end to reciprocate left and right, wherein the pushing assembly is in transmission connection with the drawing assembly body.

[0028] The rotating assembly comprises a gear ring 11 arranged on the middle cleaning ring 7, the gear ring 11 is engaged with a driving gear 12, the driving gear 12 is arranged on the output shaft of a speed reducer motor 13, the speed reducer motor 13 is arranged on a mounting frame 14 connected with the mounting plate 10 at the right end, the speed reducer motor 13 drives the driving gear 12 to rotate, so that the gear ring 11 drives the middle cleaning ring 7 to rotate, that is, all the cleaning rings 7 can rotate.

[0029] The collecting assembly comprises a mounting frame 2 arranged on the base 1, a collecting groove 4 arranged on the mounting frame 2, and a drawer 3 slidably connected to the collecting groove 4, wherein the impurities falling from the steel wire enter the drawer 3 for collection, and the collecting groove 4 is provided with through holes 5 on both sides, the axes of the through holes 5 coinciding with the axis of the cleaning ring 7, for the steel wire to pass through, and a guide rod 6 is arranged on the inner wall of the collecting groove 4 for fixing the guide rod 6.

[0030] The pushing assembly comprises a movable rod 15 arranged above the collecting groove 4, one end of the movable rod 15 being connected to the mounting frame 14 through a pin shaft, the other end of the movable rod 15 being connected to a circular plate 16 through a pin shaft, the circular plate 16 being arranged on a rotating shaft 17, wherein the pin shaft on the circular plate 16 is arranged eccentrically, the rotating shaft 17 is connected to a supporting block 18 arranged on the collecting groove 4 through a bearing, the bottom of the rotating shaft 17 is provided with a bevel gear one 19, the bevel gear one 19 is engaged with a bevel gear two 20, the bevel gear two 20 drives the bevel gear one 19 to rotate, so that the rotating shaft 17 can drive the circular plate 16 to rotate, and then the movable rod 15 rotates around the center of the circular plate 16 to drive the mounting frame 14 to move transversely and reciprocally.

[0031] The pulling assembly body comprises two supporting plates 21 arranged on the top of the base 1, the top ends of the two supporting plates 21 being connected to a mold base 22, both sides of the mold base 22 being connected to rotating molds 24 through bearings, a circular groove being arranged between the two rotating molds 24, the mold base 22 being provided with oil pipes 23 connected to the upper and lower parts of the circular groove respectively, both the two supporting plates 21 being connected to fixed shafts 25 through bearings, both the two fixed shafts 25 being provided with transmission gears 26 engaged with each other, the front fixed shaft 25 being connected to a driving motor arranged on the base 1, and both the two fixed shafts 25 being provided with synchronous belt assemblies 27, the front fixed shaft 25 being connected to the left rotating mold 24 through the synchronous belt assembly 27, and the rear fixed shaft 25 being connected to the right rotating mold 24 through the synchronous belt assembly 27, the pulling assembly body being the same as the structure in the authorized publication CN220678977U, and the rear fixed shaft 25 being connected to the bevel gear two 20, so that when the steel wire is pulled, the rear fixed shaft 25 rotates, which can synchronously drive the bevel gear two 20 to rotate, thereby providing power for the pushing assembly.

[0032] The second embodiment is mainly different from the first embodiment in that the bottoms of the drawers 3 are uniformly provided with filter holes 28, the top of the mounting frame 2 is provided with a groove in communication with the filter holes 28, so that air can communicate, and the mounting frame 2 is provided with an air suction fan 29 in communication with the groove.

[0033] When the steel wire is cleaned, the air suction fan 29 is turned on to suck air in the groove, thereby driving the air above the filter holes 28 to move downward, so that the impurities brushed off are subjected to downward air force and fall onto the filter holes 28 in the drawer 3, thereby better collecting the impurities.

[0034] Meanwhile, the contents not described in detail in the specification are all the prior art known by the person skilled in the art, and the model parameters of the electric appliances are not specifically limited, and the conventional equipment can be used, the electric appliance elements in the specification are powered and controlled by the prior art, and the equipment is used in a dust-free environment to reduce the influence of dust in the air.

[0035] In use, the steel wire enters the die holder 22 through the two through holes 5 for drawing, wherein when entering between the two through holes 5, the plurality of cleaning rings 7 rotate synchronously and reciprocate left and right, so that the bristles 8 can comprehensively and effectively clean the impurities on the surface of the steel wire.

[0036] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0037] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A spring steel wire drawing device with good lubrication and cooling effect, characterized in that: Including the base (1), the top left side of base (1) is provided with collection assembly, the top right side of base (1) is provided with pull assembly body; The cleaning assembly is arranged on the collection assembly; The cleaning assembly includes several cleaning rings (7), the inner ring of the cleaning ring (7) is uniformly provided with bristles (8), the adjacent cleaning rings (7) are connected with connecting rods (9), the both ends of the cleaning ring (7) are connected with mounting plates (10) through bearings, the both ends of the mounting plate (10) are transversely penetrated by guide rods (6), the middle cleaning ring (7) is connected with a rotating assembly, the rotating assembly is connected with a push assembly, and the push assembly is used to drive the rotating assembly and the right end mounting plate (10) to reciprocate left and right, wherein the push assembly is in transmission connection with the pull assembly body.

2. The spring steel wire drawing device with good lubrication and cooling effect according to claim 1, characterized in that: The rotating assembly includes a gear ring (11) arranged on the middle cleaning ring (7), the gear ring (11) is engaged with a drive gear (12), the drive gear (12) is arranged on the output shaft of a speed reducer (13), and the speed reducer (13) is arranged on a mounting frame (14) connected with the right end mounting plate (10).

3. The spring steel wire drawing device with good lubrication and cooling effect according to claim 2, characterized in that: The collection assembly includes a mounting rack (2) arranged on the base (1), the mounting rack (2) is provided with a collection groove (4), and the collection groove (4) is slidably connected with a drawer (3), both sides of the collection groove (4) are provided with through holes (5) with the same axis as the axis of the cleaning ring (7), and the guide rod (6) is arranged on the inner wall of the collection groove (4).

4. The spring steel wire drawing device with good lubrication and cooling effect according to claim 3, characterized in that: The push assembly includes a movable rod (15) above the collection groove (4), one end of the movable rod (15) is connected with the mounting frame (14) through a pin shaft, the other end of the movable rod (15) is connected with a circular plate (16) through a pin shaft, the circular plate (16) is arranged on a rotating shaft (17), the rotating shaft (17) is connected with a support block (18) arranged on the collection groove (4) through a bearing, the bottom of the rotating shaft (17) is provided with a bevel gear (19), and the bevel gear (19) is engaged with a bevel gear (20).

5. The spring steel wire drawing device with good lubrication and cooling effect according to claim 4, characterized in that: The pull assembly body includes two support plates (21) arranged on the top of the base (1), the top of each of the two support plates (21) is connected with a die holder (22), both sides of the die holder (22) are connected with rotating dies (24) through bearings, a circular groove is arranged between the two rotating dies (24), the die holder (22) is provided with oil pipes (23) connected with the upper and lower parts of the circular groove respectively, both support plates (21) are connected with fixed shafts (25) through bearings, both fixed shafts (25) are provided with transmission gears (26) engaged with each other, the front fixed shaft (25) is connected with a drive motor arranged on the base (1), both fixed shafts (25) are provided with synchronous belt assemblies (27), the front fixed shaft (25) is connected with the left rotating die (24) through the synchronous belt assembly (27), the rear fixed shaft (25) is connected with the right rotating die (24) through the synchronous belt assembly (27), and the rear fixed shaft (25) is connected with the bevel gear (20).

6. The spring steel wire drawing device with good lubrication and cooling effect according to claim 3, characterized in that: The bottom of the drawer (3) is uniformly provided with filter holes (28), the top of the mounting rack (2) is provided with a groove in communication with the filter holes (28), and the mounting rack (2) is provided with an air suction fan (29) in communication with the groove.

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