CN210877158U

CN210877158U - Efficient billet dashes ring equipment

Info

Publication number: CN210877158U
Application number: CN201921796693.4U
Authority: CN
Inventors: 姜遵学; 杨德寿; 杨德军
Original assignee: Qingdao Qianshun Hardware Rigging Co ltd
Current assignee: Qingdao Qianshun Hardware Rigging Co ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-06-30
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses an efficient billet ring punching device, which belongs to the technical field of turnbuckle production equipment and comprises a punch press base, wherein the top surface of the punch press base is fixedly connected with a lower annular concave die which is horizontally arranged, the position of the punch press base corresponding to the upper part of the lower annular concave die is slidably connected with an upper annular concave die which is matched with the lower annular concave die, the upper annular concave die can slide in the vertical direction, one side of the punch press base is fixedly connected with a heating base, and the top of the heating base is provided with a heating mechanism for heating a billet; be provided with between punch press base and the heating base and be used for carrying the conveying mechanism of punch press base with the billet from the heating base, the utility model discloses have the efficient and realize the heating of billet and the effect of dashing the ring operation.

Description

Efficient billet dashes ring equipment

Technical Field

The utility model belongs to the technical field of the technique of turnbuckle production facility and specifically relates to a ring equipment is dashed to efficient billet.

Background

In the production process of carrying out the turnbuckle, the pull rod at turnbuckle both ends is made by the billet more, and the tip of pull rod is mostly colluded form or ring form, and wherein the production process of the annular pull rod mainly heats billet one end through modes such as microwave, heats to the molten condition after use dedicated ring mould and punching press lathe with its tip suppression cyclic annular.

The prior art can refer to the chinese utility model patent that the grant bulletin number is CN208634282U, and it discloses an open body turnbuckle, including two side bodies, wiring ring and turnbuckle hook, be connected with the strengthening rib between the side body, the top and the bottom of the side body all are connected with the end body, end body top and bottom all are connected with the body, it is equipped with the screw rod to run through on the end body that side body top set up and the body, it is equipped with down the screw rod to run through on the end body that side body bottom set up and the body, go up screw rod top connection wiring ring, wiring ring one side pivot is connected with first bracing piece, first bracing piece one end through first bolt with wiring ring opposite side fixed connection.

The above prior art solutions have the following drawbacks: at present when punching the ring, generally use simple punch press to punch, heating mechanism then sets up alone, leads to the operating procedure more complicated in the operation to manual operation is wasted time and energy, lacks a composite set that can the efficient heat and punch.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an efficient billet dashes ring equipment has the efficient and realizes the heating of billet and the effect of dashing the ring operation.

The above technical purpose of the present invention can be achieved by the following technical solutions:

an efficient steel bar ring punching device comprises a punch press base, wherein a horizontally arranged lower annular female die is fixedly connected to the top surface of the punch press base, an upper annular female die matched with the lower annular female die is slidably connected to a position, corresponding to the upper part of the lower annular female die, of the punch press base, the upper annular female die can slide in the vertical direction, a heating base is fixedly connected to one side of the punch press base, and a heating mechanism for heating steel bars is arranged at the top of the heating base; a conveying mechanism used for conveying the steel bars from the heating base to the punch press base is arranged between the punch press base and the heating base.

Through adopting above-mentioned scheme, at the in-process that dashes the ring, earlier carry out the heating of tip in using conveying mechanism to transmit the heating mechanism with the billet, reuse conveying mechanism takes out the billet from heating mechanism to put into down on the annular die, slide and go up the annular die and push down, become the ring shape with the billet tip of molten condition inferior.

The utility model discloses further set up to: the conveying mechanism comprises a main threaded rod which is simultaneously and rotatably connected to the side wall of the same side of the punch press base and the heating base, a main control motor is fixedly connected to the position, close to one end of the main threaded rod, of the heating base, the main threaded rod is fixedly connected to an output shaft of the main control motor, the punch press base and the heating base are jointly and fixedly connected to the position, corresponding to the main threaded rod, of one side, far away from the punch press base and the heating base, of the main threaded rod, a guide pillar which is arranged along the length direction of the main threaded rod is fixedly connected; the cylinder body of bracing piece top fixedly connected with push-and-pull cylinder, push-and-pull cylinder's piston rod is perpendicular to the length direction of bracing piece length direction and main threaded rod length direction simultaneously, is provided with the fixture who is used for the centre gripping billet on push-and-pull cylinder's the piston rod.

Through adopting above-mentioned scheme, when needs carried the billet, through the permanent quick punch press base and the main threaded rod of heating base, can realize successively sending the billet to the effect of being close to heating mechanism and being close to the position department of annular die, push-and-pull cylinder's setting can cooperate fixture to carry into heating mechanism with the tip that the billet needs the heating when the billet is sent near heating mechanism.

The utility model discloses further set up to: the heating mechanism comprises an electric heating ring which is fixedly connected to the top surface of the heating base and used for heating the steel bar, and the central axis of the electric heating ring is arranged along the length direction of the piston rod of the push-pull cylinder.

Through adopting above-mentioned scheme, the setting of electric heat ring can cooperate fixture and push-and-pull cylinder, when needs heat the billet, with the billet centre gripping on fixture to slide to the position department that is close to the electric heat ring, start push-and-pull cylinder, just can drive the one end that the billet needs the heating and insert the electric heat ring middle part, thereby heat the billet tip.

The utility model discloses further set up to: fixture includes the backup pad of fixed connection on push-and-pull cylinder's piston rod, the length direction setting of the piston rod of backup pad place plane perpendicular to push-and-pull cylinder, backup pad bottom fixed connection has the bottom plate that the level set up, sliding connection has two grip blocks that set up along push-and-pull cylinder's piston rod length direction on the bottom plate, two grip blocks set up along the length direction array of main thread pole, and two grip blocks all can slide on the length direction of main thread pole.

Through adopting above-mentioned scheme, when needs centre gripping billet, place the billet between two grip blocks, two grip blocks that slide just can realize pressing from both sides tightly the billet, add and hold the in-process, and bottom plate and backup pad can carry on spacingly to two grip blocks on the one hand, and on the other hand can prevent that the billet from appearing gliding condition when advancing heating mechanism.

The utility model discloses further set up to: the bottom plate is connected with a screw rod in a rotating mode, the bottom plate corresponds to a clamping motor fixedly connected with the position of one end of the screw rod, the screw rod is fixedly connected to an output shaft of the clamping motor, and the two clamping plates are respectively in threaded connection with the two sides of the screw rod.

Through adopting above-mentioned scheme, can effectively improve the efficiency of adding the process of holding to setting up of silk screw rod, when needs the centre gripping, put into the billet between two grip blocks to start the centre gripping motor, two grip blocks can follow the motion of moving in opposite directions or deviating from the motion mutually to the silk screw rod under the spacing of backup pad and bottom plate, thereby realize perhaps relaxing the centre gripping of billet.

The utility model discloses further set up to: cambered surfaces with central axes arranged along the length direction of the clamping plates are arranged on the opposite surfaces of the two clamping plates, and the central axes of the cambered surfaces on the two clamping plates are superposed.

Through adopting above-mentioned scheme, the setting of cambered surface can let the grip block carry out the outline that the billet surface can more laminate when the centre gripping is fixed to the billet to let the grip block can be more stable carry out the centre gripping to the billet.

The utility model discloses further set up to: the position of the clamping plate close to the cambered surface is fixedly connected with a plurality of convex blocks which are arranged towards the circumferential axis of the cambered surface.

Through adopting above-mentioned scheme, the setting of lug can improve skid-proof effect effectively to let the billet be difficult to rotatory at the in-process by the centre gripping, reduce the probability that the rotatory condition that leads to the shape after the punching press of in-process billet to the billet takes place.

The utility model discloses further set up to: one side fixedly connected with cooler bin of heating base is kept away from to the punch press base, and the case mouth has been seted up at the cooler bin top, and cooler bin lateral wall bottom is connected with the water pipe.

Through adopting above-mentioned scheme, after finishing towards the ring with the billet, can throw away the billet and cool off in the cooler bin of punch press base one side, the cooler bin can add water through the water pipe, improves the cooling effect.

The utility model discloses further set up to: the filter screen that sliding connection has the level to set up in the cooler bin, the cross section of filter screen and the interior cross section of cooler bin are equidimension, and the filter screen can slide on vertical direction.

Through adopting above-mentioned scheme, the setting of filter screen can conveniently take out the billet after cooling, and the filter screen falls in the cooler bin bottom during initial state, and the billet is put and is cooled off in the filter screen top, after the cooling, lifts up the filter screen and just can take out the billet is whole, strains some tiny piece waste materials simultaneously to the convenience separates and handles the waste material.

To sum up, the utility model discloses following beneficial effect has:

1. the effect of efficiently realizing the heating and ring punching operation of the steel bar is achieved;

2. the steps of personnel operation can be reduced as much as possible in the whole process, and the stability of steel bar movement and stamping is effectively improved;

3. can conveniently cool off and improve the convenient degree of transport towards the billet after the ring is accomplished.

Drawings

FIG. 1 is an overall schematic view of the present embodiment;

FIG. 2 is a partial sectional view of a protruded punch press base in the embodiment;

FIG. 3 is a partial sectional view of a protrusion heating mechanism in the embodiment;

FIG. 4 is a partial cross-sectional view of a protruding clamping mechanism in an embodiment;

fig. 5 is a partial sectional view of the inside of the protruded cooling box in the embodiment.

In the figure, 1, a punch press base; 11. an upper annular female die; 111. a driving cylinder; 12. a lower annular female die; 2. heating the base; 21. a heating mechanism; 211. a heating ring; 3. a conveying mechanism; 31. a main threaded rod; 311. a master control motor; 32. a support bar; 320. a guide post; 321. a push-pull cylinder; 33. a support plate; 331. a base plate; 34. a clamping mechanism; 341. a clamping plate; 342. a screw rod is aligned; 343. a clamp motor; 344. a cambered surface; 345. a bump; 4. a cooling tank; 41. a box opening; 42. a water pipe; 43. filtering with a screen; 44. a pull rod.

Detailed Description

Example (b): the utility model provides an efficient billet dashes ring equipment, as shown in fig. 1 and 2, including the punch press base 1 that is used for dashing the ring, punch press base 1 one side fixedly connected with is used for heating the heating base 2 of billet tip, is provided with between punch press base 1 and the heating base 2 to be used for carrying the billet from heating base 2 to punch press base 1's conveying mechanism 3.

As shown in fig. 1 and fig. 2, punch press base 1 top surface fixed connection has the lower annular die 12 of level setting, punch press base 1 corresponds the position department sliding connection that annular die 12 top down has with lower annular die 12 complex upper annular die 11, punch press base 1 corresponds the position department fixed connection that annular die 11 top was gone up and drives the cylinder body of actuating cylinder 111, the vertical setting of piston rod that drives actuating cylinder 111, upper annular die 11 fixed connection is on driving the piston rod of actuating cylinder 111, it can drive annular die 11 and slide downwards to drive actuating cylinder 111. When the ring is required to be punched, the steel bar with the end part in a molten state is placed on the lower annular concave die 12, and the upper annular concave die 11 slides downwards, so that the ring punching on the end part of the steel bar can be realized.

As shown in fig. 2 and fig. 3, the conveying mechanism 3 includes a main threaded rod 31 rotatably connected to the same side wall of the punch press base 1 and the heating base 2, and a main control motor 311 is fixedly connected to the heating base 2 at a position close to one end of the main threaded rod 31. The main threaded rod 31 is fixedly connected to an output shaft of the main control motor 311, and the punch base 1 and the heating base 2 are fixedly connected with a guide pillar 320 arranged along the length direction of the main threaded rod 31 at a position where the main threaded rod 31 is far away from one side of the punch base 1 and the heating base 2. The main threaded rod 31 is connected with a vertically arranged support rod 32 in a threaded manner, and the support rod 32 is slidably connected to the guide post 320. When the transport of billet need be carried out, the accessible can span punch press base 1 and the gliding bracing piece 32 of heating base 2 and carry the billet to the realization lets the billet can successively heat and the effect of towards the ring operation.

As shown in fig. 3 and 4, a cylinder body of the push-pull cylinder 321 is fixedly connected to the top of the support rod 32, a piston rod of the push-pull cylinder 321 is perpendicular to the length direction of the support rod 32 and the length direction of the main threaded rod 31, and a clamping mechanism 34 is arranged on the piston rod of the push-pull cylinder 321. The clamping mechanism 34 includes a supporting plate 33 fixedly connected to the piston rod of the push-pull cylinder 321, and the plane of the supporting plate 33 is perpendicular to the length direction of the piston rod of the push-pull cylinder 321. A horizontally disposed bottom plate 331 is fixedly connected to the bottom of the supporting plate 33, and two holding plates 341 disposed along the length direction of the piston rod of the push-pull cylinder 321 are slidably connected to the bottom plate 331. The two holding plates 341 are arranged in an array along the longitudinal direction of the main threaded rod 31. The bottom plate 331 is rotatably connected with a screw rod 342, and a clamping motor 343 is fixedly connected at a position of the bottom plate 331 corresponding to one end of the screw rod 342. The screw rod 342 is fixedly connected to an output shaft of the clamping motor 343, and the two clamping plates 341 are respectively screwed on two sides of the screw rod 342. When the steel bar needs to be held, the steel bar is placed between the two clamping plates 341, the steel bar can be clamped by starting the clamping motor 343, and when the steel bar is conveyed to the position of the heating mechanism 21, one end of the steel bar can be stretched into the heating mechanism 21 to be heated by starting the push-pull air cylinder 321.

As shown in fig. 3 and 4, the opposite surfaces of the two clamping plates 341 are respectively provided with an arc surface 344 having a central axis arranged along the length direction of the clamping plate 341, and the central axes of the arc surfaces 344 of the two clamping plates 341 are overlapped. A plurality of protrusions 345 towards the circumferential axis of the arc surface 344 are fixedly connected to the clamping plate 341 near the arc surface 344. The arrangement of the arc surfaces 344 and the bumps 345 can effectively improve the stability of the clamping plate 341 for holding the steel bar, and the possibility of rotation and sliding of the steel bar in the whole operation process is reduced, so that the operation is stably performed.

As shown in fig. 3 and 4, the heating base 2 is provided with a heating mechanism 21 on the top. The heating mechanism 21 includes an electric heating ring fixedly connected to the top surface of the heating base 2 and used for heating the steel bar, and the central axis of the electric heating ring is arranged along the length direction of the piston rod of the push-pull cylinder 321. When the end of the steel bar needs to be heated, the end of the steel bar is driven by the push-pull cylinder 321 to be inserted into the electric heating ring, so that the steel bar can be heated.

As shown in fig. 5 and fig. 2, a cooling box 4 is fixedly connected to one side of the punch press base 1 away from the heating base 2, a box opening 41 is formed in the top of the cooling box 4, and a water pipe 42 is connected to the bottom of one side wall of the cooling box 4. After the ring punching of the steel strip is completed, the steel strip is repeatedly placed in the cooling box 4, and the cooling of the steel strip is performed by adding water to the cooling box 4 through the water pipe 42. A horizontally arranged filter screen 43 is slidably connected in the cooling box 4, the cross section of the filter screen 43 is equal to the inner cross section of the cooling box 4, and the filter screen 43 can slide in the vertical direction. The setting of filter screen 43 can conveniently lift up the transportation with the billet is unified to can separate billet and some waste material residues. The pull rod 44 of vertical setting is fixedly connected with in the middle part of the top surface of the filter screen 43, and the filter screen 43 can be conveniently lifted by the setting of the pull rod 44.

In the using mode, when the steel bar lifting device is used, firstly, a steel bar is placed between the two clamping plates 341, the clamping motor 343 is started to drive the two clamping plates 341 to move oppositely to clamp the steel bar, the main control motor 311 is started to firstly transmit the steel bar to the position close to the electric heating ring, the push-pull air cylinder 321 is started to drive the steel bar to stretch into the electric heating ring to be heated, then, the push-pull air cylinder 321 returns to the original position, the main control motor 311 is continuously started to drive the steel bar to slide towards the lower annular female die 12, the driving air cylinder 111 is started to drive the upper annular female die 11 to slide to perform ring punching operation on the end part of the molten steel bar, then, the steel bar is placed into the cooling box 4, water is added into the cooling box 4 through the water pipe 42 to cool the steel bar.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an efficient billet dashes ring equipment, includes punch press base (1), punch press base (1) top surface fixed connection has lower annular die (12) that the level set up, and the position department sliding connection that punch press base (1) corresponds lower annular die (12) top has and lower annular die (11) on annular die (12) complex, goes up annular die (11) and can slide its characterized in that in the vertical direction: one side of the punch press base (1) is fixedly connected with a heating base (2), and the top of the heating base (2) is provided with a heating mechanism (21) for heating steel bars;

a conveying mechanism (3) used for conveying the steel bars from the heating base (2) to the punch press base (1) is arranged between the punch press base (1) and the heating base (2).

2. A high efficiency steel rod ring stamping apparatus as claimed in claim 1, wherein: the conveying mechanism (3) comprises a main threaded rod (31) which is simultaneously rotatably connected to the side wall of the same side of the punch base (1) and the heating base (2), the position, close to one end of the main threaded rod (31), of the heating base (2) is fixedly connected with a main control motor (311), the main threaded rod (31) is fixedly connected to an output shaft of the main control motor (311), the positions, corresponding to one side of the main threaded rod (31), far away from the punch base (1) and the heating base (2), of the punch base (1) and the heating base (2) are jointly and fixedly connected with a guide pillar (320) which is arranged along the length direction of the main threaded rod (31), the main threaded rod (31) is in threaded connection with a vertically-arranged support rod (32), and the support rod (32) is;

the top of the supporting rod (32) is fixedly connected with a cylinder body of a push-pull cylinder (321), a piston rod of the push-pull cylinder (321) is perpendicular to the length direction of the supporting rod (32) and the length direction of the main threaded rod (31), and a clamping mechanism (34) used for clamping steel bars is arranged on the piston rod of the push-pull cylinder (321).

3. A high efficiency steel rod ring stamping apparatus as claimed in claim 2, wherein: heating mechanism (21) include the electric heat ring that is used for heating the billet of fixed connection in heating base (2) top surface, and the electric heat ring axis sets up along the length direction of push-and-pull cylinder's (321) piston rod.

4. A high efficiency steel rod ring stamping apparatus as claimed in claim 3, wherein: fixture (34) is including backup pad (33) on the piston rod of fixed connection in push-and-pull cylinder (321), the length direction setting of the piston rod of the perpendicular to push-and-pull cylinder (321) in backup pad (33) place plane, backup pad (33) bottom fixed connection has bottom plate (331) that the level set up, sliding connection has two grip blocks (341) that set up along the length direction of the piston rod of push-and-pull cylinder (321) on bottom plate (331), the length direction array setting of main threaded rod (31) is followed in two grip blocks (341), and two grip blocks (341) all can slide on the length direction of main threaded rod (31).

5. A high efficiency steel rod ring stamping apparatus as claimed in claim 4, wherein: the bottom plate (331) is rotatably connected with a screw rod (342), the bottom plate (331) is fixedly connected with a clamping motor (343) at a position corresponding to one end of the screw rod (342), the screw rod (342) is fixedly connected to an output shaft of the clamping motor (343), and the two clamping plates (341) are respectively in threaded connection with two sides of the screw rod (342).

6. A high efficiency steel rod ring stamping apparatus as claimed in claim 4, wherein: cambered surfaces (344) with central axes arranged along the length direction of the clamping plates (341) are arranged on the opposite surfaces of the two clamping plates (341), and the central axes of the cambered surfaces (344) on the two clamping plates (341) are superposed.

7. A high efficiency steel rod ring stamping apparatus as claimed in claim 6, wherein: the clamping plate (341) is fixedly connected with a plurality of convex blocks (345) which are arranged towards the circumferential axis of the cambered surface (344) at the position close to the cambered surface (344).

8. A high efficiency steel rod ring stamping apparatus as claimed in claim 1, wherein: one side of the punch press base (1) far away from the heating base (2) is fixedly connected with a cooling box (4), the top of the cooling box (4) is provided with a box opening (41), and the bottom of one side wall of the cooling box (4) is connected with a water pipe (42).

9. A high efficiency steel rod ring stamping apparatus as claimed in claim 8, wherein: the cooling box (4) is connected with a horizontally arranged filter screen (43) in a sliding manner, the cross section of the filter screen (43) is as large as the inner cross section of the cooling box (4), and the filter screen (43) can slide in the vertical direction.