CN217858217U

CN217858217U - Forming equipment for bending based on double hooks

Info

Publication number: CN217858217U
Application number: CN202222388758.XU
Authority: CN
Inventors: 刘达
Original assignee: Shandong Ruida Machinery Co ltd
Current assignee: Shandong Ruida Machinery Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2022-11-22
Anticipated expiration: 2032-09-08

Abstract

The utility model discloses a bending equipment for bending based on double hook, including the operation panel, locate the hook device that is used for supporting the fixing device of double hook and is used for the double hook shaping on the operation panel, the hook device is including locating two mounts on the operation panel, locating two chutes on the mount, locating the connecting rod on the chute, locating the compression roller on the connecting rod and being used for driving the drive part that the compression roller pushed down, two the chute symmetry sets up. The utility model discloses a set up operation panel, fixing device and crotch device, can fix the double hook, can heat the double hook, improve double hook bending forming's efficiency, it is lower to have solved current double hook machining efficiency, causes the problem of a large amount of wastes of material easily.

Description

Forming equipment for bending based on double hooks

Technical Field

The utility model belongs to the technical field of the lifting hook processing, especially, relate to a crooked former of using based on double hook.

Background

With the increase of the investment of the state on infrastructure, the demand of domestic hoisting equipment increases year by year, and with the increase of the subsidy force of the state on new energy wind power, wind power projects are developed in various places, which stimulates the rapid expansion of the scale of the wind power installation market, and the rapid expansion of the market on large-tonnage lifting hooks, particularly double hooks of more than 50 t. The original double-hook blank of more than 50t needs to be forged into a square shape, then flame cutting is carried out to form a hook shape, and then die forging forming is needed, so that the method wastes labor and waste materials, and the utilization rate of raw materials is only about 30%.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a based on double hook is former for bending possesses and to fix the double hook, can heat the double hook, improves the advantage of double hook bending forming's efficiency, and it is lower to have solved current double hook machining efficiency, causes the problem of a large amount of wastes of material easily.

The utility model discloses a realize like this, a bending is with former based on double hook, including the operation panel, locate the hook device that is used for supporting the fixing device of double hook and is used for the double hook shaping on the operation panel, the hook device is including locating two mounts on the operation panel, locating two chutes on the mount, locating the connecting rod on the chute, locating the compression roller on the connecting rod and being used for driving the drive disk assembly that the compression roller pushed down, two the chute symmetry sets up.

As the utility model discloses it is preferred, the compression roller middle part is equipped with the inside cavity of filling certain heat-conducting medium, the inside of cavity is equipped with the heater strip that is used for improving the heat-conducting medium temperature.

As the utility model discloses it is preferred, the drive assembly includes the clamp plate that links to each other with two connecting rods, locates the spout on the clamp plate and is used for promoting the flexible hydraulic stem of clamp plate.

As the utility model discloses it is preferred, be equipped with the guide slot on the mount, be equipped with the guide block on the clamp plate.

As the utility model discloses preferred, fixing device is including locating breach on the operation panel, locating the bracing piece of breach both sides, locating the support rib at bracing piece top and being used for the derivation part that the double hook breaks away from, it is cylindrical to support the rib, the diameter of supporting the rib is greater than the bracing piece.

As the utility model discloses preferred, derive the slider that the part links to each other with the bracing piece including locating two guide rails on the operation panel.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up operation panel, fixing device and crotch device, can fix the double hook, can heat the double hook, improve double hook bending forming's efficiency, it is lower to have solved current double hook machining efficiency, causes the problem of a large amount of wastes of material easily.

2. The utility model discloses a set up cavity and heater strip, the preferred oil that is preferred of heat-conducting medium can heat the compression roller, can improve the fashioned efficiency of double hook bending.

3. The utility model discloses a set up drive unit, can drive two guide rails and remove in one side of double hook to exert pressure to the double hook, and then make things convenient for the shaping of double hook.

4. The utility model discloses a set up guide slot and guide block, can lead to the lift of clamp plate, can prevent the clamp plate slope, can avoid the hook deviation of both sides too big.

5. The utility model discloses a set up fixing device, can support the double hook, can stereotype the double hook is inside.

6. The utility model discloses a set up and derive the part, can conveniently derive the double hook after the shaping, can make things convenient for breaking away from of double hook and support rib 23.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a left side view provided by an embodiment of the present invention;

fig. 3 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2 in accordance with an embodiment of the present invention;

fig. 4 is an enlarged view of a point a in fig. 3 according to an embodiment of the present invention.

In the figure: 1. an operation table; 21. a notch; 22. a support bar; 23. a support rib; 31. a fixed mount; 32. a chute; 33. a connecting rod; 34. a compression roller; 41. a cavity; 42. heating wires; 51. pressing a plate; 52. a chute; 53. a hydraulic lever; 61. a guide groove; 62. a guide block; 71. a guide rail; 72. a slide block.

Detailed Description

For further understanding the contents, features and effects of the present invention, the following embodiments will be illustrated in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a pair of based on forming equipment is used in double hook bending, including operation panel 1, locate the fixing device that is used for supporting the double hook on the operation panel 1 and be used for the fashioned hook device of double hook, the hook device is including locating two mounts 31 on the operation panel 1, locating two chutes 32 on the mount 31, locating connecting rod 33 on the chute 32, locating compression roller 34 on the connecting rod 33 and being used for driving the drive part that compression roller 34 pushed down, two chute 32 symmetry sets up.

Referring to fig. 4, a cavity 41 filled with a certain heat transfer medium is formed in the middle of the pressure roller 34, and a heating wire 42 for increasing the temperature of the heat transfer medium is formed inside the cavity 41.

Adopt above-mentioned scheme: by providing the cavity 41 and the heating wire 42, the heat transfer medium is preferably oil, which can heat the pressing roller 34, and can improve the efficiency of the double hook bending molding.

Referring to fig. 1, the driving part includes a pressing plate 51 connected to the two connecting rods 33, a slide groove 52 provided on the pressing plate 51, and a hydraulic rod 53 for pushing the pressing plate 51 to extend and retract.

Adopt above-mentioned scheme: through setting up drive unit, can drive two guide rails 71 and remove in one side of double hook to exert pressure to the double hook, and then make things convenient for the shaping of double hook.

Referring to fig. 1, the fixing frame 31 is provided with a guide groove 61, and the pressing plate 51 is provided with a guide block 62.

Adopt above-mentioned scheme: by providing the guide groove 61 and the guide block 62, the lifting of the pressing plate 51 can be guided, the pressing plate 51 can be prevented from being inclined, and the excessive deviation of the hooks on both sides can be avoided.

Referring to fig. 4, the fixing device includes a notch 21 formed on the operating table 1, a support bar 22 formed on both sides of the notch 21, a support rib 23 formed on the top of the support bar 22, and a guide-out member for disengaging the double hooks, wherein the support rib 23 is cylindrical, and the support rib 23 has a diameter larger than that of the support bar 22.

Adopt above-mentioned scheme: through setting up fixing device, can support the double hook, can stereotype the double hook is inside.

Referring to fig. 4, the lead-out member includes two guide rails 71 provided on the operation table 1 and a slider 72 connected to the support rod 22.

Adopt above-mentioned scheme: through setting up the derivation part, can conveniently derive the double hook after the shaping, can make things convenient for breaking away from of double hook and support rib 23.

The utility model discloses a theory of operation:

when the double-hook bending forming machine is used, firstly, the T-shaped raw materials are rolled by a roll forging technology, then, the two ends of the lifting hook after being rolled are ground into cones in sequence, the lifting hook is trimmed, the trimmed lifting hook is quenched, the toughness of the lifting hook is improved, then, the lifting hook is subjected to roll forging forming, when the double-hook bending forming machine is used, the raw materials to be processed are placed between the two supporting ribs 23, the double hooks are fixed through the two supporting ribs 23, after the double hooks are fixed, the pressing plate 51 and the two pressing rollers 34 are pushed by the hydraulic rod 53 to slide in the inclined groove 32, meanwhile, the double hooks can be heated, and the double hooks are bent and formed.

In summary, the following steps: this based on double hook is former for bending, through setting up operation panel 1, fixing device and crotch device, can fix the double hook, can heat the double hook, improve double hook bending's efficiency, solved current double hook machining efficiency lower, cause a large amount of extravagant problems of material easily.

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 various 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

1. The utility model provides a based on crooked former for double hook, includes operation panel (1), locate and be used for supporting the fixing device of double hook and be used for the fashioned crotch device of double hook on operation panel (1), its characterized in that: the hook device is including locating two mount (31) on operation panel (1), locating two chute (32) on mount (31), locating connecting rod (33) on chute (32), locating compression roller (34) on connecting rod (33) and being used for driving the driver part that compression roller (34) pushed down, two chute (32) symmetry sets up.

2. The molding apparatus for bending based on double hooks according to claim 1, wherein: the middle of the compression roller (34) is provided with a cavity (41) filled with a certain heat-conducting medium, and a heating wire (42) used for increasing the temperature of the heat-conducting medium is arranged inside the cavity (41).

3. The forming apparatus for double hook bending-based, according to claim 1, wherein: the driving part comprises a pressing plate (51) connected with the two connecting rods (33), a sliding groove (52) arranged on the pressing plate (51) and a hydraulic rod (53) used for pushing the pressing plate (51) to stretch.

4. A molding apparatus for bending based on double hooks according to claim 3, wherein: the fixing frame (31) is provided with a guide groove (61), and the pressing plate (51) is provided with a guide block (62).

5. The molding apparatus for bending based on double hooks according to claim 1, wherein: the fixing device comprises a notch (21) arranged on the operating platform (1), supporting rods (22) arranged on two sides of the notch (21), supporting ribs (23) arranged at the tops of the supporting rods (22) and a guiding-out component used for disengaging the double hooks, wherein the supporting ribs (23) are cylindrical, and the diameter of the supporting ribs (23) is larger than that of the supporting rods (22).

6. The forming apparatus for double hook based bending according to claim 5, wherein: the guiding-out component comprises two guide rails (71) arranged on the operating platform (1) and a sliding block (72) connected with the supporting rod (22).