CN210632688U - Novel two-roller straightener - Google Patents

Novel two-roller straightener Download PDF

Info

Publication number
CN210632688U
CN210632688U CN201921522259.7U CN201921522259U CN210632688U CN 210632688 U CN210632688 U CN 210632688U CN 201921522259 U CN201921522259 U CN 201921522259U CN 210632688 U CN210632688 U CN 210632688U
Authority
CN
China
Prior art keywords
fixedly connected
transmission case
rod
straightener
novel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201921522259.7U
Other languages
Chinese (zh)
Inventor
吴守群
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dalian Xingbo Machinery Co ltd
Original Assignee
Dalian Xingbo Machinery Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dalian Xingbo Machinery Co ltd filed Critical Dalian Xingbo Machinery Co ltd
Priority to CN201921522259.7U priority Critical patent/CN210632688U/en
Application granted granted Critical
Publication of CN210632688U publication Critical patent/CN210632688U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Straightening Metal Sheet-Like Bodies (AREA)

Abstract

The utility model discloses a novel two roller straightener, including the straightener body, the positive fixedly connected with transmission case of straightener body, the top swing joint of transmission case has the backup pad, the left side and the equal fixedly connected with connecting rod in right side of backup pad bottom, the bottom of connecting rod runs through to the inside and the fixedly connected with bearing frame of transmission case, the inside left side of transmission case and the equal fixedly connected with location axle in right side, the surface cover of location axle is equipped with the pendulum rod, the positive fixedly connected with cam frame of pendulum rod. This novel two roller straightener has solved current straightener and has not possessed and carry out the effect that supports to being straightened goods, is straightened the goods and just appear the condition of rupture because of weight is too high easily when beginning to straighten, so need the user to lift by the one end of straightening goods, wastes time and energy, has reduced straightener work efficiency's problem, and this novel two roller straightener possesses and supports advantages such as being straightened goods.

Description

Novel two-roller straightener
Technical Field
The utility model relates to a straightening machine technical field specifically is a novel two roller straightening machines.
Background
The straightening machine is a device for straightening metal sections, bars, pipes, wires and the like, the straightening machine extrudes the bars and the like through straightening rollers to change the straightness of the bars and the like, and generally, the straightening machine comprises two rows of straightening rollers with different numbers. There are also two-roll straighteners that straighten materials of different diameters by the change in the angle between the two rolls, the main types being pressure straighteners, balance roll straighteners, shoe roll straighteners, rotary reverse bend straighteners, and the like.
The position of the roller of the straightening machine forms a certain angle with the movement direction of the straightened product, the two driving pressure rollers rotate in the same direction by the action of the motor belt, and then one end of the straightened product is placed between the two driving pressure rollers for straightening.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a novel two roller straightener, possess to being straightened the goods and support the advantage such as, solved current straightener and do not possess the effect of being straightened the goods and carrying out the support, straightened the goods and just appear the condition of rupture because of the weight is too high easily when beginning to straighten by the straightening, so need the user will be lifted by the one end of straightening the goods, waste time and energy, reduced straightener work efficiency's problem.
(II) technical scheme
In order to achieve the above object, the present invention provides the following technical solutions: a novel two-roller straightener comprises a straightener body, wherein a transmission case is fixedly connected to the front of the straightener body, a support plate is movably connected to the top of the transmission case, a connecting rod is fixedly connected to both the left side and the right side of the bottom of the support plate, the bottom end of the connecting rod penetrates into the transmission case and is fixedly connected with a bearing frame, a positioning shaft is fixedly connected to both the left side and the right side of the interior of the transmission case, a swing rod is sleeved on the surface of the positioning shaft, a cam frame is fixedly connected to the front of the swing rod, a slide rod positioned in the bearing frame is fixedly connected to the back of the swing rod, the slide rod is slidably connected with the bearing frame, a transmission rod is movably connected to both the left end and the rear end of the front side of the inner wall of the transmission case through bearings, a rotary block is fixedly connected to the surface of the transmission rod, and, the draw bar is connected with the cam frame in a sliding manner.
Preferably, the inside of transmission case is provided with drive mechanism, drive mechanism includes the screw rod, the screw rod passes through bearing swing joint in the inside of transmission case, the top of screw rod runs through to the top of transmission case and fixedly connected with runner, the surperficial threaded connection of screw rod has the tooth piece that is located the transfer line inboard, the fixed surface of transfer line is connected with the gear with tooth piece meshing, the gear is located the front of gyration piece.
Preferably, the front face of the tooth block is fixedly connected with a sliding block, the front side of the inner wall of the transmission case is provided with a sliding groove, and the sliding block is connected with the sliding groove in a sliding mode.
Preferably, the left side and the right side of the bottom of the inner wall of the transmission box are fixedly connected with movable plates which are sleeved on the surface of the transmission rod, the movable plates are located on the back of the gear, and the movable plates are movably connected with the transmission rod through bearings.
Preferably, the left side and the right side of the bottom of the inner wall of the transmission box are both fixedly connected with guide rods, the top ends of the guide rods penetrate through the bearing frame and are fixedly connected with the top of the inner wall of the transmission box, and the guide rods are connected with the bearing frame in a sliding mode.
Preferably, the left side and the right side at the top of the transmission box are fixedly connected with a pressure spring sleeved on the surface of the connecting rod, and the top end of the pressure spring is fixedly connected with the bottom of the supporting plate.
(III) advantageous effects
Compared with the prior art, the utility model provides a novel two roller straightener possesses following beneficial effect:
1. this novel two-roller straightener, it is rotatory to drive the gyration piece through the transfer line, the gyration piece slides and promotes the pendulum rod and uses the location axle to revolve in opposite directions as the axle center in the inside of cam frame through the traction lever in the rotation, the pendulum rod slides and promotes bearing frame rebound in the inside of bearing frame through the slide bar, the bearing frame drives backup pad rebound and supports by the aligning goods through the connecting rod, solved current straightener and do not possess the effect of supporting by the aligning goods, the condition of rupture appears easily because of weight is too high when just beginning to be aligned by the aligning goods, so need the user will be lifted by the one end of aligning goods, waste time and energy, the problem of straightener work efficiency has been reduced, this novel two-roller straightener, possess and support advantages such as by the aligning goods.
2. The novel two-roll straightener can stably drive the transmission rod to rotate by arranging the transmission mechanism, prevent the transmission rod from rotating, improve the stability of the transmission rod during rotation, improve the bearing capacity and have high transmission efficiency, can play a limiting role on the tooth block by arranging the sliding block and the sliding groove, prevent the tooth block from rotating along with the screw rod, cause the tooth block to be disengaged from the gear, be inconvenient for the tooth block to be installed again, simultaneously cause the tooth block to easily collide with the transmission box, cause the surface of the tooth block to be abraded, can play a supporting role on the transmission rod by arranging the movable plate, can improve the service life of the transmission rod, prevent the transmission rod from being broken at the joint of the transmission rod and the transmission box due to overhigh bearing, can play a limiting effect on the bearing frame by arranging the guide rod, and can enable the bearing frame to keep a horizontal state, prevent that the bearing frame from the condition of slope appearing at the removal in-process, through setting up the pressure spring, can reduce the vibrations that the connecting rod produced when removing, improve the stability of connecting rod and backup pad to reach the effect of shock attenuation buffering.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is a partial front sectional view of the transmission case structure of the present invention;
FIG. 4 is a left sectional view of the present invention;
fig. 5 is an enlarged view of a portion a in fig. 4.
In the figure: the straightening machine comprises a straightening machine body 1, a transmission case 2, a support plate 3, a connecting rod 4, a bearing frame 5, a positioning shaft 6, a swinging rod 7, a cam frame 8, a sliding rod 9, a transmission rod 10, a rotary block 11, a traction rod 12, a transmission mechanism 13, a screw rod 131, a rotating wheel 132, a toothed block 133, a gear 134, a sliding chute 14, a sliding block 15, a movable plate 16, a guide rod 17 and a pressure spring 18.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-5, a novel two-roll straightener comprises a straightener body 1, a transmission case 2 is fixedly connected to the front of the straightener body 1, a support plate 3 is movably connected to the top of the transmission case 2, a connecting rod 4 is fixedly connected to both the left side and the right side of the bottom of the support plate 3, the bottom end of the connecting rod 4 penetrates into the transmission case 2 and is fixedly connected with a bearing frame 5, a pressure spring 18 sleeved on the surface of the connecting rod 4 is fixedly connected to both the left side and the right side of the top of the transmission case 2, the top end of the pressure spring 18 is fixedly connected to the bottom of the support plate 3, by arranging the pressure spring 18, the vibration generated by the connecting rod 4 during movement can be reduced, the stability of the connecting rod 4 and the support plate 3 is improved, so as to achieve the effect of shock absorption and buffering, guide rods 17 are fixedly connected to both the left side and the right side of the bottom of the, the guide rod 17 is connected with the bearing frame 5 in a sliding manner, the guide rod 17 is arranged to play a limiting effect on the bearing frame 5, the bearing frame 5 can be kept in a horizontal state, the bearing frame 5 is prevented from inclining in the moving process, the left side and the right side in the transmission case 2 are both fixedly connected with the positioning shaft 6, the surface of the positioning shaft 6 is sleeved with the swing rod 7, the front side of the swing rod 7 is fixedly connected with the cam frame 8, the back side of the swing rod 7 is fixedly connected with the slide rod 9 positioned in the bearing frame 5, the slide rod 9 is connected with the bearing frame 5 in a sliding manner, the left end and the rear end of the front side of the inner wall of the transmission case 2 are both movably connected with the transmission rod 10 through bearings, the surface of the transmission rod 10 is fixedly connected with the rotary block 11, the interior of the rotary block 11 is fixedly connected with the traction rod 12 positioned in the cam frame 8, the traction rod, the transmission mechanism 13 comprises a screw 131, the screw 131 is movably connected inside the transmission case 2 through a bearing, the top end of the screw 131 penetrates through the top of the transmission case 2 and is fixedly connected with a rotating wheel 132, a tooth block 133 positioned on the inner side of the transmission rod 10 is connected to the surface of the screw 131 in a threaded manner, a gear 134 meshed with the tooth block 133 is fixedly connected to the surface of the transmission rod 10, the gear 134 is positioned on the front side of the rotary block 11, the transmission mechanism 13 is arranged to stably drive the transmission rod 10 to rotate, the phenomenon that the transmission rod 10 rotates is prevented, the stability of the transmission rod 10 during rotation is improved, the bearing capacity is improved, the transmission efficiency is high, a sliding block 15 is fixedly connected to the front side of the tooth block 133, a sliding groove 134 is formed in the front side of the inner wall of the transmission case 2, the sliding block 15 is connected with the sliding groove 134 in a sliding manner, the sliding block 15 and, the tooth block 133 and the gear 134 are disengaged, the tooth block 133 is not convenient to mount again, meanwhile, the tooth block 133 is easy to collide with the transmission case 2, the surface of the tooth block 133 is abraded, the left side and the right side of the bottom of the inner wall of the transmission case 2 are fixedly connected with the movable plate 16 sleeved on the surface of the transmission rod 10, the movable plate 16 is located on the back of the gear 134, the movable plate 16 is movably connected with the transmission rod 10 through a bearing, the movable plate 16 is arranged, the transmission rod 10 can be supported by the movable plate 16, the service life of the transmission rod 10 can be prolonged, and the situation that the transmission rod 10 is broken at the joint of the transmission rod 10 and the transmission case 2 due to overhigh bearing is prevented.
When the straightening machine is used, the rotating wheel 132 is rotated to drive the screw 131 to rotate, the screw 131 rotates to enable the tooth block 133 to move downwards, the tooth block 133 drives the gear 134 to rotate, the gear 134 drives the rotary block 11 to rotate through the transmission rod 10, the rotary block 11 slides in the cam frame 8 through the traction rod 12 while rotating and pushes the swing rod 7 to rotate in opposite directions with the positioning shaft 6 as an axis, the swing rod 7 slides in the bearing frame 5 through the sliding rod 9 and pushes the bearing frame 5 to move upwards, and the bearing frame 5 drives the supporting plate 3 to move upwards through the connecting rod 4 and supports a straightened product.
To sum up, this novel two-roller straightener drives through transfer line 10 that the gyration piece 11 is rotatory, the gyration piece 11 slides and promotes the pendulum rod 7 and uses locating shaft 6 as the axle center to revolve in opposite directions in cam frame 8's inside through traction lever 12 when the rotation, pendulum rod 7 slides and promotes bearing frame 5 rebound in bearing frame 5's inside through slide bar 9, bearing frame 5 drives backup pad 3 rebound and supports the product being straightened through connecting rod 4, the effect that current straightener does not possess and is supported the product being straightened has been solved, the condition of rupture appears easily because of weight is too high when just beginning to straighten by the straightening product, so need the user to lift the one end of the product being straightened, waste time and energy, the problem that reduces straightener work efficiency, this novel two-roller straightener possesses advantages such as supporting the product being straightened.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a novel two roller straightener, includes straightener body (1), its characterized in that: the front of the straightener body (1) is fixedly connected with a transmission case (2), the top of the transmission case (2) is movably connected with a support plate (3), the left side and the right side of the bottom of the support plate (3) are fixedly connected with a connecting rod (4), the bottom of the connecting rod (4) penetrates through the inside of the transmission case (2) and is fixedly connected with a bearing frame (5), the left side and the right side of the inside of the transmission case (2) are fixedly connected with a positioning shaft (6), the surface of the positioning shaft (6) is sleeved with a swing rod (7), the front of the swing rod (7) is fixedly connected with a cam frame (8), the back of the swing rod (7) is fixedly connected with a slide rod (9) positioned in the bearing frame (5), the slide rod (9) is slidably connected with the bearing frame (5), and the left end and the rear end of the front side of the inner wall of the transmission case (2) are both, the surface of the transmission rod (10) is fixedly connected with a rotary block (11), a traction rod (12) located inside the cam frame (8) is fixedly connected inside the rotary block (11), and the traction rod (12) is in sliding connection with the cam frame (8).
2. The novel two-roll straightener as claimed in claim 1, characterized in that: the inside of transmission case (2) is provided with drive mechanism (13), drive mechanism (13) include screw rod (131), screw rod (131) pass through bearing swing joint in the inside of transmission case (2), the top of screw rod (131) is run through to the top of transmission case (2) and fixedly connected with runner (132), the surface threaded connection of screw rod (131) has tooth piece (133) that are located transfer line (10) inboard, the fixed surface of transfer line (10) is connected with gear (134) with tooth piece (133) meshing, gear (134) are located the front of gyration piece (11).
3. The novel two-roll straightener as claimed in claim 2, characterized in that: the front face of the tooth block (133) is fixedly connected with a sliding block (15), a sliding groove (14) is formed in the front side of the inner wall of the transmission case (2), and the sliding block (15) is connected with the sliding groove (14) in a sliding mode.
4. The novel two-roll straightener as claimed in claim 1, characterized in that: the left side and the equal fixedly connected with cover in right side of transmission case (2) inner wall bottom establish fly leaf (16) on transfer line (10) surface, fly leaf (16) are located the back of gear (134), fly leaf (16) pass through bearing swing joint with transfer line (10).
5. The novel two-roll straightener as claimed in claim 1, characterized in that: the left side and the right side of the bottom of the inner wall of the transmission case (2) are fixedly connected with guide rods (17), the top ends of the guide rods (17) penetrate through the bearing frame (5) and are fixedly connected with the top of the inner wall of the transmission case (2), and the guide rods (17) are connected with the bearing frame (5) in a sliding mode.
6. The novel two-roll straightener as claimed in claim 1, characterized in that: the left side and the right side at the top of the transmission case (2) are fixedly connected with a pressure spring (18) sleeved on the surface of the connecting rod (4), and the top end of the pressure spring (18) is fixedly connected with the bottom of the supporting plate (3).
CN201921522259.7U 2019-09-12 2019-09-12 Novel two-roller straightener Active CN210632688U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921522259.7U CN210632688U (en) 2019-09-12 2019-09-12 Novel two-roller straightener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921522259.7U CN210632688U (en) 2019-09-12 2019-09-12 Novel two-roller straightener

Publications (1)

Publication Number Publication Date
CN210632688U true CN210632688U (en) 2020-05-29

Family

ID=70791916

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921522259.7U Active CN210632688U (en) 2019-09-12 2019-09-12 Novel two-roller straightener

Country Status (1)

Country Link
CN (1) CN210632688U (en)

Similar Documents

Publication Publication Date Title
CN110514529B (en) Tension detection device for spinning production and processing
CN208528681U (en) Shaft roller polishing frame capable of polishing shaft rollers with different diameters
CN115228927A (en) Stainless steel finishing mill group
CN220283164U (en) Stainless steel wire winding device with dynamic compensation function
CN210632688U (en) Novel two-roller straightener
CN211413235U (en) High-speed twisting and straightening machine for cold-drawn steel
CN210967303U (en) Cutting device is used in roll production
CN214984285U (en) Automatic paper feeding device for commercial bill printing machine
CN211990261U (en) Cold rolling mill
CN212760479U (en) Non-stop edge rolling machine
CN104416027A (en) Four-roller plate rolling machine and method for conducting rolling to form circular tube
CN210848037U (en) Automatic feeding safety protection device of straightening machine
CN210788740U (en) Multi-station greenhouse circular pipe bending equipment convenient to operate
CN208728356U (en) A kind of cold-rolling treatment steel coiling machine
CN220591423U (en) Auxiliary feeding device of steel bar bending machine
CN212600680U (en) Centerless grinder for machining bearing roller
CN218168323U (en) Rolling device for small-diameter thin-wall stainless steel pipe welding seam
CN219093198U (en) Welded tube processing steel plate leveling machine
CN212577226U (en) But radius of buckling's steel pipe bending machine is buckled to quick adjustment
CN208866164U (en) It is a kind of vertical and horizontal double to roll pointing machine
CN211276322U (en) Bending device is used in production of automobile shock absorber ware
CN217528701U (en) Quick roll changing device for horizontal rack
CN215941386U (en) Automatic loading and unloading device for long rod workpiece of thread rolling machine
CN213591631U (en) Bar straightener with unloader
CN219581557U (en) Reinforcing bar straightener

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant