CN209292400U - The auxiliary device of intermediate-frequency quenching machine tool - Google Patents

The auxiliary device of intermediate-frequency quenching machine tool Download PDF

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Publication number
CN209292400U
CN209292400U CN201822238361.6U CN201822238361U CN209292400U CN 209292400 U CN209292400 U CN 209292400U CN 201822238361 U CN201822238361 U CN 201822238361U CN 209292400 U CN209292400 U CN 209292400U
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fang
shape sleeve
support plate
crossbeam
machine tool
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CN201822238361.6U
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杨学东
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Nanjing Dongsheng Metallurgical Machinery Co Ltd
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Nanjing Dongsheng Metallurgical Machinery Co Ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

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Abstract

The utility model relates to a kind of auxiliary devices of intermediate-frequency quenching machine tool, it applies in quenching apparatus field, its key points of the technical solution are that: including pedestal, guide rail, loading plate, vertical beam and crossbeam, pedestal fixes on the ground, guide rail is arranged on pedestal, loading plate is slidably connected with guide rail, and pedestal is equipped with first hydraulic cylinder, and the piston rod of first hydraulic cylinder is connect with loading plate；Fang-shape sleeve is connected with by central axis rotation on loading plate, several support plates are slidably connected in Fang-shape sleeve, two neighboring support plate is connected by connecting rod, Fang-shape sleeve is equipped with second hydraulic cylinder far from one end of central axis, the piston rod of second hydraulic cylinder is connect with support plate, part is placed in Fang-shape sleeve, and support plate is equipped with the fixing piece for retaining element；Its advantage is that: one can complete the clamping to part to operator, facilitate operator's work.

Description

The auxiliary device of intermediate-frequency quenching machine tool
Technical field
The utility model relates to quenching apparatus fields, more particularly, to a kind of auxiliary device of intermediate-frequency quenching machine tool.
Background technique
Metalwork is exactly placed in an induction coil, induction coil indirect current by mid frequency induction hardening, generates alternating electromagnetism , alternating current is induced in metalwork, due to skin effect, electric current is concentrated mainly on metalwork surface, so surface Temperature highest, below induction coil followed by water-spraying control or other cooling, be concentrated mainly on surface due to heating and cooling down, So surface it is modified it is obvious that and inter-modification does not have substantially, can have very special thermal effectiveness.
Notification number is that the Chinese patent of CN208055395U discloses a kind of intermediate-frequency quenching machine tool temperature control positioning device, Including lathe bed, lathe bed is equipped under shaft member and supports, and supports side to be equipped with stand under shaft member, is equipped with crossbeam at the top of stand, on crossbeam Equipped with supporting in shaft member corresponding with supporting under shaft member, lead screw is vertically equipped on stand, lead screw is equipped with Mobile base, Mobile base peace Horizontal on Mobile base to be equipped with induction coil in the vertical guide on stand, induction coil is equipped with temperature sensor, induction coil with Mid frequency induction hardening machine connection on lathe bed is set, and stand upper end is equipped with the servo motor connecting with lead screw, and top, induction coil leads to Hole electric chuck and support column are concentric.
But when quenching to longaxones parts, due to the length of part itself, several personnel is needed to cooperate ability The clamping to part is completed, is made troubles to operator's work.
Utility model content
The purpose of the utility model is to provide a kind of auxiliary devices of intermediate-frequency quenching machine tool, its advantage is that: operator one The clamping to part can be completed, operator's work is facilitated.
The above-mentioned purpose of utility model of the utility model has the technical scheme that a kind of mid frequency induction hardening The auxiliary device of lathe, including pedestal, guide rail, loading plate, vertical beam and crossbeam, the pedestal fix on the ground, the guide rail It is arranged on pedestal, the loading plate is slidably connected with guide rail, and the pedestal is equipped with first hydraulic cylinder, the first hydraulic cylinder Piston rod connect with loading plate；
Fang-shape sleeve is connected with by central axis rotation on the loading plate, several supports are slidably connected in the Fang-shape sleeve Plate, the two neighboring support plate are connected by connecting rod, and the Fang-shape sleeve is equipped with second hydraulic cylinder, institute far from one end of central axis The piston rod for stating second hydraulic cylinder is connect with support plate, and part is placed in the Fang-shape sleeve, and the support plate is equipped with and is used for The fixing piece of retaining element；
The vertical beam is fixed on loading plate, and the crossbeam is arranged in the one end of vertical beam far from loading plate, on the crossbeam It is opened up on the loading plate equipped with the actuator for driving Fang-shape sleeve to rotate when the Fang-shape sleeve turns to vertical state There is through slot corresponding with part position.
By using above-mentioned technical proposal, when clamping parts, part is first put into Fang-shape sleeve and passes through fixation by operator Part is fixed, and first hydraulic cylinder is then started, and driving loading plate is moved to above chuck, then drives Fang-shape sleeve rotation by actuator To vertical state, start second hydraulic cylinder, second hydraulic cylinder drives support plate connected to it to move down, to make part Lower end is inserted into chuck, after part is fixedly clamped by operator using chuck, releases fixing piece, the piston rod of first hydraulic cylinder Return drives loading plate far from chuck, completes the clamping of part, match without several staff, has both facilitated and has wiped author Clamping work, and reduce the labor intensity of operator.
The utility model is further arranged to: the fixing piece includes clip and limited post, and each support plate is right There should be several limited posts, several limited posts are all connected on the supporting plate and symmetrical about axis of workpiece, the card Hoop is equipped with several and corresponds with support plate, and the clip is threaded through on limited post, equal screw thread on each limited post It is connected with fixture nut.
By using above-mentioned technical proposal, after part disposes on the supporting plate, the both ends of clip are passed through limit by operator Position column, then turns fixture nut, and clip is pushed to push against part and fix on the supporting plate, convenient and efficient.
The utility model is further arranged to: each limited post is threadedly coupled on the supporting plate, each limit Fixture nut on the column of position is distributed with two.
By using above-mentioned technical proposal, operator turns two fixture nuts and offsets, and reduces fixture nut appearance The case where loose or dislocation.
The utility model is further arranged to: protective pad is equipped on the inside of the clip.
By using above-mentioned technical proposal, protective pad reduces the case where piece surface is weighed wounded by clip, scratched.
The utility model is further arranged to: the Fang-shape sleeve is equipped with limit plate close to one end of central axis.
By using above-mentioned technical proposal, the lower end of operator's slip limiting plate and part is contradicted, and is limited under part It is sliding, improve the fixed stability of part.
The utility model is further arranged to: the Fang-shape sleeve side wall is equipped with the fixed frame of U-shaped, wears in the fixed frame And if be threaded with stud, one end of the stud and limit plate are rotatablely connected.
By using above-mentioned technical proposal, operator rotates stud, engages driving limit with the screw thread of fixed frame by stud Position plate is mobile, facilitates adjusting of the operator to limit plate.
The utility model is further arranged to: the actuator includes fixed pulley, traction rope, wind-up roll and driving motor, The fixed pulley is connected to the one end of crossbeam far from vertical beam, and the wind-up roll is rotatably connected on the other end of crossbeam, the traction One end of rope and Fang-shape sleeve are connected far from one end of central axis, and the other end is connect after bypassing fixed pulley with wind-up roll, the driving Motor is arranged on crossbeam, and motor shaft and the wind-up roll of the driving motor are fixed.
By using above-mentioned technical proposal, driving motor starting, driving wind-up roll winds traction rope, and Fang-shape sleeve is in traction rope Pulling under to far from loading plate direction rotate, it is simple and fast.
The utility model is further arranged to: inclined reinforcing bar is equipped between the vertical beam and crossbeam.
By using above-mentioned technical proposal, reinforcing bar plays the supporting role to crossbeam, guarantees between crossbeam and vertical beam Bonding strength.
In conclusion the advantageous effects of the utility model are as follows: by auxiliary device operation person, one can be completed pair The clamping of part works, convenient and efficient, improves the working efficiency of operator；The limit plate of setting reduces part and glides The case where, the cooperation of fixed frame and stud then provides convenience to the movement of limit plate to operator.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment.
Fig. 2 is enlarged drawing at A in Fig. 1.
Fig. 3 is the structural schematic diagram that the present embodiment is used to embody support plate and connecting rod.
Fig. 4 is the structural schematic diagram that the present embodiment is used to embody fixing piece.
In figure, 1, pedestal；11, guide rail；12, loading plate；13, vertical beam；131, reinforcing bar；14, crossbeam；15, first is hydraulic Cylinder；16, Fang-shape sleeve；161, central axis；17, support plate；171, connecting rod；18, second hydraulic cylinder；19, through slot；2, fixing piece；21, Clip；22, limited post；23, fixture nut；24, protective pad；25, limit plate；26, fixed frame；27, stud；3, actuator；31, Fixed pulley；32, traction rope；33, wind-up roll；34, driving motor；4, part.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: a kind of auxiliary device of intermediate-frequency quenching machine tool, as shown in Figure 1, including pedestal 1, guide rail 11, loading plate 12, vertical beam 13 and crossbeam 14, pedestal 1 fix and are higher than chuck on the ground, and guide rail 11 is arranged on the pedestal 1, length direction Perpendicular to the axis of chuck, loading plate 12 is slidably connected with guide rail 11, and pedestal 1 is equipped with first far from one end of chuck in guide rail 11 The piston rod of hydraulic cylinder 15, first hydraulic cylinder 15 is connect with loading plate 12.
As shown in figures 1 and 3, Fang-shape sleeve 16 is rotatably connected to by central axis 161 on loading plate 12, Fang-shape sleeve 16 is opened Mouth upward, slidably connects several support plates 17 in Fang-shape sleeve 16, two neighboring support plate 17 is connected by connecting rod 171, Contraband shape It covers 16 one end far from central axis 161 and is equipped with second hydraulic cylinder 18, the support plate that the piston rod of second hydraulic cylinder 18 is adjacent to 17 connections, part 4 are located in Fang-shape sleeve 16 and are supported in support plate 17, and support plate 17 is equipped with consolidating for retaining element 4 Determine part 2, when Fang-shape sleeve 16 is in initial position, Fang-shape sleeve 16 is in a horizontal state.Fang-shape sleeve 16 is close to one end of central axis 161 It is equipped with limit plate 25, limit plate 25 and part 4 are inconsistent.
As shown in Figure 1, vertical beam 13 is fixed on loading plate 12, it is located at the one end of guide rail 11 far from chuck, vertical beam 13 Height is greater than the length of Fang-shape sleeve 16, and the one end of vertical beam 13 far from loading plate 12 is arranged in crossbeam 14, and crossbeam 14 is equipped with and is used for The actuator 3 that driving Fang-shape sleeve 16 rotates offers and part 4 when Fang-shape sleeve 16 turns to vertical state on loading plate 12 The corresponding through slot 19 in position, one end of through slot 19 is extended outside loading plate 12；It is additionally provided between vertical beam 13 and crossbeam 14 simultaneously Inclined reinforcing bar 131 guarantees the bonding strength between crossbeam 14 and vertical beam 13 conducive to the shaking for reducing crossbeam 14.
As shown in figure 4, fixing piece 2 includes several clips 21 and limited post 22, clip 21 and support plate 17 are corresponded, card 21 inside of hoop is equipped with protective pad 24, and several limited posts 22 are distributed in each support plate 17, and limited post 22 is connected with support plate 17 It connects and each support plate 17 is corresponding with several limited posts 22, the limited post 22 in each support plate 17 is about part 4 Axisymmetrical distribution, i.e., limited post 22 is divided into two groups, is located at the two sides of part 4, and the both ends of clip 21 are threaded through respectively On two groups of limited posts 22, fixture nut 23 is threaded on each limited post 22.
As shown in Figure 1, actuator 3 includes the driving motor 34 being arranged on crossbeam 14, driving motor 34 is located at crossbeam 14 Close to one end of vertical beam 13, it is fixed with wind-up roll 33 on the motor shaft of driving motor 34, traction rope 32 is connected on wind-up roll 33, Crossbeam 14 is connected with fixed pulley 31 far from one end of vertical beam 13, at this time one end of traction rope 32 around after fixed pulley 31 with Fang-shape sleeve 16 one end connections far from central axis 161.
Action process: 4 axis of part is put into Fang-shape sleeve 16 and contradicts one end with limit plate 25 by operator, by clip 21 both ends pass through limited post 22, and part 4 is made to be located at 21 inside of clip, turn fixture nut 23 and clip 21 pushes against, pass through card Part 4 is pressed in support plate 17 by hoop 21；Start the first hydraulic stem, the piston rod of first hydraulic cylinder 15 drive loading plate 12 to It is mobile close to chuck direction, until through slot 19 is located at the surface of chuck；Start driving motor 34, the motor shaft of driving motor 34 Wind-up roll 33 is driven to rotate, so that traction rope 32 is wrapped on wind-up roll 33, traction rope 32 pulls Contraband during being wound Shape set 16 rotation, after Fang-shape sleeve 16 turns to vertical state driving motor 34 stop, at this time 16 lower end of Fang-shape sleeve just with hold Support plate 12 contradicts, and part 4 is coaxially distributed with chuck.
Operator extracts limit plate 25, starts second hydraulic cylinder 18, and second hydraulic cylinder 18 drives support plate connected to it 17 move down, so that part 4 declines, when the lower end of part 4 passes through through slot 19 and falls into chuck, second hydraulic cylinder 18 is stopped Only, part 4 is fixedly clamped by operator using chuck, is then turned fixture nut 23 and is successively removed each clip 21；Driving Motor 34 inverts, and discharges traction rope 32, while operator pushes Fang-shape sleeve 16, rotates Fang-shape sleeve 16 diagonally downward under self weight To initial position, the piston rod driving loading plate 12 of first hydraulic cylinder 15 is moved back, and far from chuck, completes the clamping work to part 4 Make, cooperates jointly without several staff, not only facilitated the clamping of operator, but also improve work efficiency.
As shown in figure 4, each limited post 22 is threaded in support plate 17, so that limited post 22 and support plate 17 can Dismantling connection, in order to which operator is according to the limited post 22 of the diameter of part 4 selection appropriate length, flexibly and fast；Each limit Fixture nut 23 on column 22 is distributed with two, and in retaining element 4, operator turns two fixture nuts 23 and offsets, and leads to The mutual limitation for crossing two fixture nuts 23 reduces fixture nut 23 and the case where loose or dislocation occurs.
As shown in Fig. 2, 16 side wall of Fang-shape sleeve is equipped with the fixed frame 26 of U-shaped, the opening of fixed frame 26 towards Fang-shape sleeve 16, Stud 27 is worn and is threaded in fixed frame 26, and one end of stud 27 and limit plate 25 are rotatablely connected, when 16 turns of Fang-shape sleeve It moves to vertical state and when part 4 and limit plate 25 push against, operator, which rotates stud 27, can drive limit plate 25 mobile, time saving It is laborsaving.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical Within novel protection scope.

Claims (8)

1. a kind of auxiliary device of intermediate-frequency quenching machine tool, it is characterised in that: including pedestal (1), guide rail (11), loading plate (12), Vertical beam (13) and crossbeam (14), the pedestal (1) fix on the ground, and the guide rail (11) is arranged on pedestal (1), described to hold Support plate (12) is slidably connected with guide rail (11), and the pedestal (1) is equipped with first hydraulic cylinder (15), the first hydraulic cylinder (15) Piston rod connect with loading plate (12)；
It is rotatably connected to Fang-shape sleeve (16) on the loading plate (12) by central axis (161), sliding in the Fang-shape sleeve (16) It is connected with several support plates (17), the two neighboring support plate (17) is connected by connecting rod (171), and the Fang-shape sleeve (16) is remote One end from central axis (161) is equipped with second hydraulic cylinder (18), the piston rod of the second hydraulic cylinder (18) and support plate (17) Connection, part (4) are placed in the Fang-shape sleeve (16), and the support plate (17) is equipped with the fixation for retaining element (4) Part (2)；
The vertical beam (13) is fixed on loading plate (12), and crossbeam (14) setting is in vertical beam (13) far from loading plate (12) One end, the crossbeam (14) are equipped with the actuator (3) for driving Fang-shape sleeve (16) to rotate, when the Fang-shape sleeve (16) rotate When to vertical state, through slot (19) corresponding with part (4) position is offered on the loading plate (12).
2. the auxiliary device of intermediate-frequency quenching machine tool according to claim 1, it is characterised in that: the fixing piece (2) includes Clip (21) and limited post (22), each support plate (17) are corresponding with several limited posts (22), several limits Column (22) be both connected on support plate (17) and about part (4) axisymmetrical be distributed, the clip (21) be equipped with several and It is corresponded with support plate (17), the clip (21) is threaded through on limited post (22), equal spiral shell on each limited post (22) Line is connected with fixture nut (23).
3. the auxiliary device of intermediate-frequency quenching machine tool according to claim 2, it is characterised in that: each limited post (22) It is threaded on support plate (17), the fixture nut (23) on each limited post (22) is distributed with two.
4. the auxiliary device of intermediate-frequency quenching machine tool according to claim 3, it is characterised in that: set on the inside of the clip (21) There are protective pad (24).
5. the auxiliary device of intermediate-frequency quenching machine tool according to claim 4, it is characterised in that: the Fang-shape sleeve (16) is close One end of central axis (161) is equipped with limit plate (25).
6. the auxiliary device of intermediate-frequency quenching machine tool according to claim 5, it is characterised in that: Fang-shape sleeve (16) side wall It is equipped with the fixed frame (26) of U-shaped, wears and is threaded with stud (27) in the fixed frame (26), the stud (27) One end and limit plate (25) are rotatablely connected.
7. the auxiliary device of intermediate-frequency quenching machine tool according to claim 2, it is characterised in that: the actuator (3) includes Fixed pulley (31), traction rope (32), wind-up roll (33) and driving motor (34), it is remote that the fixed pulley (31) is connected to crossbeam (14) One end from vertical beam (13), the wind-up roll (33) are rotatably connected on the other end of crossbeam (14), and the one of the traction rope (32) It holds and is connect with Fang-shape sleeve (16) far from the one end of central axis (161), the other end connects with wind-up roll (33) afterwards around fixed pulley (31) It connects, the driving motor (34) is arranged on crossbeam (14), and the motor shaft of the driving motor (34) and wind-up roll (33) are fixed.
8. the auxiliary device of intermediate-frequency quenching machine tool according to claim 1, it is characterised in that: the vertical beam (13) and crossbeam (14) inclined reinforcing bar (131) are equipped between.
CN201822238361.6U 2018-12-28 2018-12-28 The auxiliary device of intermediate-frequency quenching machine tool Active CN209292400U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822238361.6U CN209292400U (en) 2018-12-28 2018-12-28 The auxiliary device of intermediate-frequency quenching machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822238361.6U CN209292400U (en) 2018-12-28 2018-12-28 The auxiliary device of intermediate-frequency quenching machine tool

Publications (1)

Publication Number Publication Date
CN209292400U true CN209292400U (en) 2019-08-23

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ID=67649719

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822238361.6U Active CN209292400U (en) 2018-12-28 2018-12-28 The auxiliary device of intermediate-frequency quenching machine tool

Country Status (1)

Country Link
CN (1) CN209292400U (en)

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