CN208787255U - A kind of safe and reliable condensation tube bending machine suitable for refrigerator - Google Patents

Abstract

The utility model discloses a kind of safe and reliable condensation tube bending machines suitable for refrigerator, including bottom plate, the support plate of bilateral symmetry distribution is fixedly installed on the upper surface of the bottom plate, shift(ing) ring is fixedly installed in the upper end face of support plate, crimp is provided on the shift(ing) ring, mobile station is provided with above the bottom plate, the utility model is a kind of safe and reliable condensation tube bending machine suitable for refrigerator, by the way that shift(ing) ring is arranged, movable block and bending casing etc., safe and efficient bending condenser pipe is reached, reduce pipe fitting damage, reduce production cost and other effects, most of condensation tube bending machines are solved in carrying out bending process, dynamics is uneven, it be easy to cause workpiece damage or bending place to damage, and it usually needs to bend more than once when processing, in face of repeatedly bending, most of bending machines need to design more The problem of adding complicated structure, improving cost.

Description

A kind of safe and reliable condensation tube bending machine suitable for refrigerator

Technical field

The utility model relates to bending machine technical field, specially a kind of safe and reliable condenser pipe suitable for refrigerator Bending machine.

Background technique

Refrigerator refers to a kind of mechanical equipment for reaching cryogenic refrigeration with the compressor converted pressure change for becoming cold media gas, Because of the difference of its use condition and compression work medium, it is different from general air compressor again, presses used compressor Difference in refrigerator structure and working principle, it is similar with air compressor, can also be divided into piston type, screw, centrifugal Etc. several different forms, solenoid valve used for refrigerator has electromagnetic coil and this two parts of magnetic core, is the valve comprising one or more holes Body.When the coil in solenoid valve is powered or powers off, magnetic core operating can enable flow through valve body or be cut off, and go to change fluid Direction.

Bending machine is a kind of machine that bending can be carried out to thin plate or pipe fitting, condenser pipe used for refrigerator require greatly into Row bending processing, for most of condensation tube bending machines in carrying out bending process, dynamics is uneven, be easy to cause workpiece damage or Bending place damage, and usually need to bend more than once when processing, in face of repeatedly bending, most of bending machines need design more Complicated structure, improves cost.

Summary of the invention

The purpose of this utility model is to provide a kind of safe and reliable condensation tube bending machines suitable for refrigerator, with solution Certainly the problems mentioned above in the background art.

To achieve the above object, the utility model provides the following technical solutions:

A kind of safe and reliable condensation tube bending machine suitable for refrigerator, including bottom plate, on the upper surface of the bottom plate It is fixedly installed with the support plate of bilateral symmetry distribution, is fixedly installed with shift(ing) ring, the shift(ing) ring in the upper end face of support plate On be provided with crimp, mobile station is provided with above the bottom plate, be fixedly installed on the upper surface of the bottom plate left and right Symmetrical hydraulic cylinder, the output end of the hydraulic cylinder are fixedly connected with the lower end surface of mobile station, are arranged in the mobile station There is clamping device.

Preferably, the crimp includes movable block, and bending casing is fixedly installed on the lower end surface of the movable block, The movable block is internally provided with power part.

Preferably, the power part includes motor, and the motor is fixedly mounted on the inside of movable block, the shift(ing) ring Inside offer shifting chute, rack gear, the output end of the motor are fixedly installed on the rear and front end side wall of the shifting chute It is fixedly installed with fluted disc, the fluted disc is meshed with rack gear.

Preferably, the sliding that several bilateral symmetry distributions are offered at movable block is corresponded on the lower end surface of the shift(ing) ring Slot, the sliding slot cross-section be it is T-shaped, the sliding groove is internally provided with sliding block, the shape size of the sliding block and sliding Slot is adapted, and the bottom of the sliding block is fixedly connected with the upper surface of movable block.

Preferably, the clamping device includes grip slipper, and the quantity of the grip slipper is several, described grip slipper or so It is symmetrical arranged on a mobile station, is corresponded on the upper surface of the mobile station and offer guide groove at grip slipper position, the clamping It is fixedly installed with guide pad on the lower end surface of seat, the guide pad is plugged on the inside of guide groove.

Preferably, it is fixedly installed with fixed block on the left and right sides end face of the grip slipper, is provided on the fixed block The symmetrical inserting column in front and back, offers fixing groove on the upper surface of the grip slipper, on the front end face of the grip slipper Side fixing groove is offered, fixed slot is connected with side fixing groove.

Compared with prior art, the utility model has the beneficial effects that a kind of suitable for the safe and reliable cold of refrigerator Solidifying tube bending machine is when in use fixed condenser pipe by grip slipper, moves grip slipper by guide pad and guide groove, Condenser pipe is put into upper fixing groove, after being plugged and fixed by inserting column, opens hydraulic cylinder, mobile station rises, condenser pipe grafting In bending inside pipe casing, motor is opened, motor band active toothed disk rotates, and fluted disc is engaged with rack, and fluted disc rotation drives movable block logical It crosses sliding block and sliding groove moves on shift(ing) ring, bending casing bends condenser pipe applied force, is folded over to condenser pipe Applied force is uniform in journey, can be by the condenser pipe after bending when avoiding the occurrence of the case where bending damages, and needing repeatedly to be bent It is fixed by upper fixing groove and side fixing groove, can be bent, be reduced costs, increased economic efficiency.This is practical new Type is a kind of safe and reliable condensation tube bending machine suitable for refrigerator, by the way that shift(ing) ring, movable block and bending casing is arranged Deng having reached safe and efficient bending condenser pipe, reduced pipe fitting damage, reduced production cost and other effects, solved most of condensations For tube bending machine in carrying out bending process, dynamics is uneven, be easy to cause workpiece damage or bending place to damage, and process often It often needs to bend more than once, in face of repeatedly bending, most of bending machines need to design more complicated structure, improve cost The problem of.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of safe and reliable condensation tube bending machine suitable for refrigerator；

Fig. 2 is a kind of overlooking structure figure of grip slipper the safe and reliable condensation tube bending machine suitable for refrigerator；

Fig. 3 is the structural schematic diagram at shift(ing) ring a kind of safe and reliable condensation tube bending machine suitable for refrigerator.

In figure: 1- bottom plate, 2- support plate, 3- mobile station, 4- hydraulic cylinder, 5- shift(ing) ring, 6- shifting chute, 7- rack gear, 8- are moved Motion block, 9- motor, 10- fluted disc, 11- bend casing, 12- grip slipper, 13- guide pad, 14- guide groove, 15- fixed block, on 16- Fixing groove, the side 17- fixing groove, 18- inserting column, 19- sliding groove, 20- sliding block.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1~3 are please referred to, the utility model provides a kind of technical solution: a kind of suitable for the safe and reliable of refrigerator Tube bending machine, including bottom plate 1 are condensed, the support plate 2 of bilateral symmetry distribution, institute are fixedly installed on the upper surface of the bottom plate 1 State and be fixedly installed with shift(ing) ring 5 on 2 upper surface of support plate, be provided with crimp on the shift(ing) ring 5, the bottom plate 1 it is upper Side is provided with mobile station 3, and the hydraulic cylinder 4 of bilateral symmetry distribution, the hydraulic cylinder are fixedly installed on the upper surface of the bottom plate 1 4 output end is fixedly connected with the lower end surface of mobile station 3, is provided with clamping device in the mobile station 3.

The crimp includes movable block 8, and bending casing 11, institute are fixedly installed on the lower end surface of the movable block 8 That states movable block 8 is internally provided with power part.

The power part includes motor 9, and the motor 9 is fixedly mounted on the inside of movable block 8, the shift(ing) ring 5 Inside offers shifting chute 6, and rack gear 7, the output of the motor 9 are fixedly installed on the rear and front end side wall of the shifting chute 6 End is fixedly installed with fluted disc 10, and the fluted disc 10 is meshed with rack gear 7.

The sliding groove 19 that several bilateral symmetry distributions are offered at movable block 8 is corresponded on the lower end surface of the shift(ing) ring 5, 19 section of sliding groove be it is T-shaped, the sliding groove 19 is internally provided with sliding block 20, the shape size of the sliding block 20 with Sliding groove 19 is adapted, and the bottom of the sliding block 20 is fixedly connected with the upper surface of movable block 8.

The clamping device includes grip slipper 12, and the quantity of the grip slipper 12 is several, the grip slipper 12 or so It is symmetricly set in mobile station 3, is corresponded on the upper surface of the mobile station 3 and offer guide groove 14, institute at 12 position of grip slipper It states and is fixedly installed with guide pad 13 on the lower end surface of grip slipper 12, the guide pad 13 is plugged on the inside of guide groove 14.

Fixed block 15 is fixedly installed on the left and right sides end face of the grip slipper 12, before being provided on the fixed block 15 Symmetrical inserting column 18 afterwards, offers fixing groove 16 on the upper surface of the grip slipper 12, before the grip slipper 12 Side fixing groove 17 is offered on end face, fixed slot 16 is connected with side fixing groove 17.

The working principle of the utility model is: a kind of safe and reliable condensation tube bending machine suitable for refrigerator, makes Used time is fixed condenser pipe by grip slipper 12, by guide pad 13 and the mobile grip slipper 12 of guide groove 14, by condenser pipe It is put into fixing groove 16, after being plugged and fixed by inserting column 18, opens hydraulic cylinder 4, mobile station 3 rises, and condenser pipe is plugged on It bends inside casing 11, opens motor 9, motor 9 is rotated with active toothed disk 10, and fluted disc 10 is engaged with rack gear 7, and the rotation of fluted disc 10 drives Movable block 8 is moved on shift(ing) ring 5 by sliding block 20 and sliding groove 19, and bending casing 11 bends condenser pipe applied force, It is uniform to applied force in the bending process of condenser pipe, it, can when avoiding the occurrence of the case where bending damages, and needing repeatedly to be bent Condenser pipe after bending is fixed by upper fixing groove 16 and side fixing groove 17, can be bent, be reduced costs, mentioned High economic benefit.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (6)

1. a kind of safe and reliable condensation tube bending machine suitable for refrigerator, including bottom plate (1), it is characterised in that: the bottom The support plate (2) of bilateral symmetry distribution, fixed peace on support plate (2) upper surface are fixedly installed on the upper surface of plate (1) Equipped with shift(ing) ring (5), it is provided with crimp on the shift(ing) ring (5), is provided with mobile station (3) above the bottom plate (1), The hydraulic cylinder (4) of bilateral symmetry distribution, the output end of the hydraulic cylinder (4) are fixedly installed on the upper surface of the bottom plate (1) It is fixedly connected with the lower end surface of mobile station (3), is provided with clamping device on the mobile station (3).

2. a kind of safe and reliable condensation tube bending machine suitable for refrigerator according to claim 1, it is characterised in that: The crimp includes movable block (8), and bending casing (11) is fixedly installed on the lower end surface of the movable block (8), described Movable block (8) is internally provided with power part.

3. a kind of safe and reliable condensation tube bending machine suitable for refrigerator according to claim 2, it is characterised in that: The power part includes motor (9), and the motor (9) is fixedly mounted on the inside of movable block (8), the shift(ing) ring (5) Inside offers shifting chute (6), is fixedly installed with rack gear (7), the motor on the rear and front end side wall of the shifting chute (6) (9) output end is fixedly installed with fluted disc (10), and the fluted disc (10) is meshed with rack gear (7).

4. a kind of safe and reliable condensation tube bending machine suitable for refrigerator according to claim 3, it is characterised in that: The sliding groove (19) that several bilateral symmetry distributions are offered at movable block (8), institute are corresponded on the lower end surface of the shift(ing) ring (5) State sliding groove (19) section be it is T-shaped, the sliding groove (19) is internally provided with sliding block (20), the shape of the sliding block (20) Size is adapted with sliding groove (19), and the bottom of the sliding block (20) is fixedly connected with the upper surface of movable block (8).

5. a kind of safe and reliable condensation tube bending machine suitable for refrigerator according to claim 1, it is characterised in that: The clamping device includes grip slipper (12), and the quantity of the grip slipper (12) is several, grip slipper (12) left and right pair Claim to be arranged on mobile station (3), is corresponded on the upper surface of the mobile station (3) and offer guide groove at grip slipper (12) position (14), it is fixedly installed with guide pad (13) on the lower end surface of the grip slipper (12), the guide pad (13) is plugged on guide groove (14) inside.

6. a kind of safe and reliable condensation tube bending machine suitable for refrigerator according to claim 5, it is characterised in that: It is fixedly installed with fixed block (15) on the left and right sides end face of the grip slipper (12), front and back is provided on the fixed block (15) Symmetrical inserting column (18) offers fixing groove (16), the grip slipper on the upper surface of the grip slipper (12) (12) it is offered on front end face side fixing groove (17), fixed slot (16) is connected with side fixing groove (17).