Heating bracket and laser cladding equipment

Abstract

The embodiment of the utility model relates to the field of material processing, and provides a heating support and laser cladding equipment. The heating support comprises a base and a guide rail arranged on the base; the telescopic rod can move relative to the guide rail in the first direction, and the telescopic rod can stretch out and draw back in the second direction; the heating assembly is used for heating, and the first connecting rod can move relative to the guide rail in the third direction; wherein the telescopic rod can move relative to the guide rail in the first direction so as to drive the heating assembly to move in the first direction, the telescopic rod can stretch out and draw back in the second direction so as to drive the heating assembly to move in the second direction, and the first connecting rod can move relative to the guide rail in the third direction so as to drive the heating assembly to move in the third direction. The first direction, the second direction and the third direction are three directions in a Cartesian coordinate system. The embodiment of the utility model at least can improve the practicability of the heating bracket.

Description

Technical Field

[0001] Embodiments of the present disclosure relate to the field of material processing, and in particular, to a heating bracket and a laser cladding device. Background Art

[0002] When performing material processing operations, it is sometimes necessary to use a heating component to heat a workpiece. For example, in laser cladding operations, when laser cladding the inner and outer surfaces of some cylindrical or tubular parts, auxiliary heating by the heating component is required. To ensure the heating effect of the heating component, the heating component needs to be close to the workpiece to be heated. Among them, the size of the heating component is limited, and the heating component needs to move to meet the heating requirements for workpieces of different sizes, different shapes, and different positions.

[0003] However, in the related art, the practicality of the heating bracket including the heating component is relatively low. Summary of the Utility Model

[0004] Embodiments of the present disclosure provide a heating bracket and a laser cladding device, which can at least improve the practicality of the heating bracket.

[0005] According to some embodiments of the present disclosure, there is provided a heating bracket, including: a base and a guide rail disposed on the base; a telescopic rod, the telescopic rod is slidably connected to the guide rail, the telescopic rod is movable relative to the guide rail in a first direction, and the telescopic rod is telescopic in a second direction; a first connecting rod and a heating component, the heating component is used for heating, the first connecting rod is used to connect the heating component and the telescopic rod, and the first connecting rod is movable relative to the guide rail in a third direction; wherein, the telescopic rod is movable relative to the guide rail in the first direction to drive the heating component to be movable in the first direction, the telescopic rod is telescopic in the second direction to drive the heating component to be movable in the second direction, and the first connecting rod is movable relative to the guide rail in the third direction to drive the heating component to be movable in the third direction, and the first direction, the second direction, and the third direction are three directions in a Cartesian coordinate system.

[0006] In some embodiments, the telescopic rod includes: a first sleeve and a second sleeve partially sleeved in the first sleeve, the first sleeve is slidably connected to the guide rail, the second sleeve is connected to the first connecting rod, and the second sleeve is movable in the second direction along the inner diameter of the first sleeve; a first fixing member, the first fixing member is used for fixedly connecting the second sleeve and the first sleeve.

[0007] In some embodiments, the heating bracket further includes: a third sleeve for connecting the first connecting rod and the telescopic rod. The third sleeve is sleeved on the first connecting rod, and the first connecting rod is movable along the third direction within the inner diameter of the third sleeve; a second fixing member for fixedly connecting the third sleeve and the first connecting rod.

[0008] In some embodiments, the heating bracket further includes: a fourth sleeve sleeved on the telescopic rod, and the fourth sleeve is fixedly connected to the third sleeve.

[0009] In some embodiments, the heating bracket further includes: a first connecting plate connected to an end of the first connecting rod away from the telescopic rod; a second connecting plate for connecting the heating component and the first connecting plate, the second connecting plate being rotatable relative to the first connecting rod; a third fixing member for fixedly connecting the first connecting plate and the second connecting plate.

[0010] In some embodiments, the first connecting plate is provided with a plurality of first holes penetrating through the first connecting plate, and the second connecting plate is provided with a plurality of second holes penetrating through the second connecting plate. At least some of the positions of the first holes and at least some of the positions of the second holes correspond after the second connecting plate rotates relative to the first connecting rod, and the third fixing member fixedly connects the first connecting plate and the second connecting plate by passing through some of the first holes and some of the second holes.

[0011] In some embodiments, the heating bracket further includes: a second connecting rod for connecting the heating component and the second connecting plate, and an end of the second connecting rod away from the heating component penetrates through the second connecting plate.

[0012] In some embodiments, the heating bracket further includes: a guide rail slider located between the telescopic rod and the guide rail, and the telescopic rod is slidably connected to the guide rail through the guide rail slider.

[0013] In some embodiments, the heating component includes a metal body and an inductor coil wound around the metal body; the heating bracket further includes: a power source for supplying current to the inductor coil.

[0014] According to some embodiments of the present disclosure, on the other hand, the present disclosure also provides a laser cladding device including the heating bracket according to any one of the above embodiments.

[0015] The technical solutions provided by the embodiments of the present disclosure have at least the following advantages:

[0016] In the technical solution of the heating bracket provided by the embodiments of the present disclosure, it includes: a base and a guide rail provided on the base; a telescopic rod, which is slidably connected to the guide rail, the telescopic rod is movable relative to the guide rail in a first direction, and the telescopic rod is telescopic in a second direction; a first connecting rod and a heating component, the heating component is used for heating, the first connecting rod is used to connect the heating component and the telescopic rod, and the first connecting rod is movable relative to the guide rail in a third direction; wherein, the telescopic rod is movable relative to the guide rail in the first direction to drive the heating component to be movable in the first direction, the telescopic rod is telescopic in the second direction to drive the heating component to be movable in the second direction, the first connecting rod is movable relative to the guide rail in the third direction to drive the heating component to be movable in the third direction, and the first direction, the second direction, and the third direction are three directions in a Cartesian coordinate system, so that the heating component can be flexibly moved in the first direction, the second direction, and the third direction. Users can flexibly adjust the position of the heating component according to the size, shape, and position of the workpiece to be heated to meet the heating requirements of the workpiece to be heated, which is beneficial to improving the practicability of the heating bracket. In addition, the heating bracket includes a base, a guide rail, a telescopic rod, a first connecting rod, and a heating component. The structure of the heating bracket is simple, which is convenient for the assembly of the heating bracket and is also beneficial to improving the practicability of the heating bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] One or more embodiments are exemplarily illustrated by the pictures in the corresponding drawings. These exemplary illustrations do not constitute limitations on the embodiments. Unless otherwise stated, the figures in the drawings do not constitute a proportional limitation; in order to more clearly illustrate the technical solutions in the embodiments of the present disclosure or in the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the following described drawings are only some embodiments of the present disclosure. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic structural diagram of a heating bracket provided by an embodiment of the present disclosure;

[0019] Figure 2 It is a schematic partial structural diagram of a heating bracket provided by an embodiment of the present disclosure;

[0020] Figure 3 It is another schematic partial structural diagram of a heating bracket provided by an embodiment of the present disclosure;

[0021] Figure 4 It is a schematic partial structural diagram of a first connecting plate provided by an embodiment of the present disclosure;

[0022] Figure 5 It is a schematic partial structural diagram of a second connecting plate provided by an embodiment of the present disclosure;

[0023] Figure 6 A partial structural schematic diagram of the connection between the first connecting plate and the second connecting plate provided by an embodiment of the present disclosure;

[0024] Figure 7 Another partial structural schematic diagram of the connection between the first connecting plate and the second connecting plate provided by an embodiment of the present disclosure. Detailed implementation manners

[0025] In the related art, a heating bracket includes a heating component and a bracket. The heating component is used for heating, and the bracket is used for fixedly connecting the heating component. The bracket is fixedly connected to the heating component, so that it is difficult for the heating component to move to meet the heating requirements of workpieces with different sizes, different shapes, and different positions, resulting in low practicability of the heating bracket. Or it is necessary to adjust the position of the bracket to change the position of the heating component. However, the movement of the bracket requires removing the bracket and reinstalling the bracket on the relevant equipment, and the steps are cumbersome and complex, resulting in low practicability of the heating bracket.

[0026] In summary, the practicability of the heating bracket in the related art is low.

[0027] An embodiment of the present disclosure provides a heating bracket, which includes a base, a guide rail, a telescopic rod, a first connecting rod, and a heating component. The telescopic rod is movable relative to the guide rail in a first direction to drive the heating component to be movable in the first direction. The telescopic rod is telescopic in a second direction to drive the heating component to be movable in the second direction. The first connecting rod is movable relative to the guide rail in a third direction to drive the heating component to be movable in the third direction. The first direction, the second direction, and the third direction are three directions in a Cartesian coordinate system, so that the heating component can be flexibly moved in the first direction, the second direction, and the third direction. The user can flexibly adjust the position of the heating component according to the size, shape, and position of the workpiece to be heated to meet the heating requirements of the workpiece to be heated, which is beneficial to improving the practicability of the heating bracket. In addition, the heating bracket includes a base, a guide rail, a telescopic rod, a first connecting rod, and a heating component. The structure of the heating bracket is simple, which is convenient for assembling the heating bracket and is also beneficial to improving the practicability of the heating bracket.

[0028] The following will elaborate on each embodiment of the present disclosure with reference to the accompanying drawings. However, those of ordinary skill in the art can understand that in each embodiment of the present disclosure, many technical details are provided to help readers better understand the present disclosure. However, even without these technical details and various changes and modifications based on the following embodiments, the technical solutions required to be protected by the present disclosure can still be implemented.

[0029] Figure 1 A structural schematic diagram of the heating bracket provided by an embodiment of the present disclosure.

[0030] Refer toFigure 1 , the heating bracket includes: a base (not shown) and a guide rail 100 provided on the base; a telescopic rod 101, the telescopic rod 101 is slidably connected to the guide rail 100, the telescopic rod 101 is movable relative to the guide rail 100 in the first direction X, and the telescopic rod 101 is telescopic in the second direction Y; a first connecting rod 102 and a heating component 103, the heating component 103 is used for heating, the first connecting rod 102 is used to connect the heating component 103 and the telescopic rod 101, and the first connecting rod 102 is movable relative to the guide rail 100 in the third direction Z; wherein, the telescopic rod 101 is movable relative to the guide rail 100 in the first direction X to drive the heating component 103 to be movable in the first direction X, the telescopic rod 101 is telescopic in the second direction Y to drive the heating component 103 to be movable in the second direction Y, and the first connecting rod 102 is movable relative to the guide rail 100 in the third direction Z to drive the heating component 103 to be movable in the third direction Z, and the first direction X, the second direction Y, and the third direction Z are three directions in a Cartesian coordinate system.

[0031] The base is used to provide a supporting force for other components of the heating bracket. It can be understood that in the device using this heating bracket, the base can be a part of the device, that is, the guide rail of the heating bracket can be directly installed on the device using this heating bracket.

[0032] The guide rail 100 is used to be slidably connected to the telescopic rod 101 to make the heating component 103 movable in the first direction X. It can be understood that Figure 1 the shape of the guide rail 100 in is a straight line. In other examples, the guide rail can also be other shapes such as an arc.

[0033] The telescopic rod 101 is telescopic in the second direction Y to drive the heating component 103 to be movable in the second direction Y.

[0034] In some embodiments, the telescopic rod 101 includes: a first sleeve 111 and a second sleeve 121 partially sleeved in the first sleeve 111. The first sleeve 111 is slidably connected to the guide rail 100, the second sleeve 121 is connected to the first connecting rod 102, and the second sleeve 121 is movable in the second direction Y within the diameter of the first sleeve 111; a first fixing member 131, and the first fixing member 131 is used to fixedly connect the second sleeve 121 and the first sleeve 111.

[0035] The diameter of the first sleeve 111 is larger, so that the second sleeve 121 can be sleeved within the diameter of the first sleeve 111 and be movable in the second direction Y within the diameter of the first sleeve 111. The first fixing member 131 is used to fixedly connect the second sleeve 121 and the first sleeve 111.

[0036] The user can, according to the requirements, first loosen the first fixing member 131, move the second sleeve 121 within the diameter of the first sleeve 111 in the second direction Y to the desired position, and then tighten the first fixing member 131 to fix the second sleeve 121 and the first sleeve 111 at the desired position. In this way, the heating component 103 can be moved in the second direction Y, which is beneficial to improving the practicality of the heating bracket.

[0037] In some embodiments, the first fixing member 131 can be a screw or the like.

[0038] The first connecting rod 102 is used to connect the heating component 103 and the telescopic rod 101. The first connecting rod 102 is movable relative to the guide rail 100 in the third direction Z to drive the heating component 103 to be movable in the third direction Z.

[0039] The heating component 103 is used for heating.

[0040] In some embodiments, the shape of the heating component 103 can be U-shaped so as to heat columnar or tubular workpieces to be heated. In other examples, the shape of the heating component can be set to other shapes according to industrial requirements.

[0041] In some embodiments, the heating component 103 includes a metal body and an inductor coil wound around the metal body; the heating bracket further includes: a power supply for supplying current to the inductor coil.

[0042] The power supply supplies current to the inductor coil. By using the current passing through the inductor coil to generate a magnetic field, when the magnetic field lines pass through the metal body, the metal body itself heats up at a high speed to achieve the purpose of heating. Using the inductor coil for heating can convert electrical energy into heat energy, enabling efficient energy conversion and energy utilization, and having advantages such as high efficiency and energy saving.

[0043] The first direction X, the second direction Y, and the third direction Z are three directions in the Cartesian coordinate system, and the heating component 103 is movable in the first direction X, the second direction Y, and the third direction Z. That is, the heating component 103 can move in the entire space, which can meet the heating requirements of workpieces to be heated with different sizes, shapes, and positions, and can improve the practicality of the heating bracket.

[0044] Figure 2 It is a partial structural schematic diagram of a heating bracket provided by an embodiment of the present disclosure.

[0045] With reference to Figure 1 and Figure 2, in some embodiments, the heating bracket further includes: a third sleeve 104 for connecting the first connecting rod 102 and the telescopic rod 101. The third sleeve 104 is sleeved on the first connecting rod 102, and the first connecting rod 102 is movable along the third direction Z within the diameter of the third sleeve 104; a second fixing member 105 for fixedly connecting the third sleeve 104 and the first connecting rod 102.

[0046] The user can, according to the needs, first loosen the second fixing member 105, move the first connecting rod 102 along the third direction Z within the diameter of the third sleeve 104 to the desired position, and then tighten the second fixing member 105 to fix the first connecting rod 102 and the telescopic rod 101 at the desired position. In this way, the heating assembly 103 can be moved in the third direction Z, which is beneficial to improving the practicality of the heating bracket.

[0047] In some embodiments, the second fixing member 105 can be a screw or the like.

[0048] Figure 3 It is a schematic diagram of a partial structure of the heating bracket provided by an embodiment of the present disclosure.

[0049] With reference to Figures 1 to 3 , in some embodiments, the heating bracket may further include: a fourth sleeve 106 sleeved on the telescopic rod 101 and fixedly connected to the third sleeve 104. The fourth sleeve 106 is fixedly connected to the telescopic rod 101 and fixedly connected to the third sleeve 104. In this way, the fixed connection between the telescopic rod 101 and the third sleeve 104 is realized, so that when the telescopic rod 101 moves in the second direction Y during telescoping, it can drive the first connecting rod 102 connected to the third sleeve 104 to move, and further drive the heating assembly 103 to be movable in the second direction Y, which is beneficial to improving the practicality of the heating bracket.

[0050] In some embodiments, the heating bracket may further include: a first connecting plate 107 connected to one end of the first connecting rod 102 away from the telescopic rod 101; a second connecting plate 108 for connecting the heating assembly 103 and the first connecting plate 107, and the second connecting plate 108 is rotatable relative to the first connecting rod 102; a third fixing member 109 for fixedly connecting the first connecting plate 107 and the second connecting plate 108. The second connecting plate 108 is rotatable relative to the second connecting rod 102, which can drive the heating assembly 103 to be rotatable relative to the second connecting rod 102, and can further meet the heating requirements of workpieces to be heated with different sizes, different shapes and different positions, thereby improving the practicality of the heating bracket.

[0051] In some embodiments, the third fixing member 109 can be a screw or the like.

[0052] Figure 4 A partial structural schematic diagram of the first connection plate provided by an embodiment of the present disclosure. Figure 5 A partial structural schematic diagram of the second connection plate provided by an embodiment of the present disclosure. Figure 6 A partial structural schematic diagram of the connection between the first connection plate and the second connection plate provided by an embodiment of the present disclosure. Figure 7 Another partial structural schematic diagram of the connection between the first connection plate and the second connection plate provided by an embodiment of the present disclosure.

[0053] With reference to Figure 1 and Figures 4 to 7 , in some embodiments, the first connection plate 107 is provided with a plurality of first holes 117 penetrating through the first connection plate 107, the second connection plate 108 is provided with a plurality of second holes 118 penetrating through the second connection plate 108, the positions of at least some of the first holes 117 and at least some of the second holes 118 correspond after the second connection plate 108 rotates relative to the first connecting rod 102, and the third fixing member 109 fixedly connects the first connection plate 107 and the second connection plate 108 by passing through some of the first holes 117 and some of the second holes 118.

[0054] The user can, according to the needs, first remove the third fixing member 109, rotate the second connection plate 108 relative to the first connecting rod 102 to the desired position. At this time, the positions of some of the first holes 117 and some of the second holes 118 correspond. Then use the third fixing member 109 to pass through the correspondingly positioned first holes 117 and second holes 118, so as to fix the first connection plate 107 and the second connection plate 108 at the desired position. In this way, the heating component 103 can be rotated relative to the first connecting rod 102, which is beneficial to improving the practicality of the heating bracket.

[0055] It can be understood that the number and the arrangement of the positions of the first holes 117 and the second holes 118 above Figures 4 to 7 are examples. When the heating bracket is applied, the user can set the number and the arrangement of the positions of the first holes 117 and the second holes 118 according to the needs.

[0056] Continuing to refer to Figure 1 , in some embodiments, the heating bracket further includes: a second connecting rod 201. The second connecting rod 201 is used to connect the heating component 103 and the second connection plate 108, and one end of the second connecting rod 201 away from the heating component 103 penetrates through the second connection plate 108.

[0057] In some examples, the heating component 103 includes an inductive coil. One end of the second connecting rod 201 away from the heating component 103 is used to connect a power source and other component parts of other devices using this heating bracket, so as to improve the practicality of the heating bracket.

[0058] In some examples, the second connecting rod 201 can be a hollow pipe, and cooling water can be introduced into the pipe to cool the heating component 103.

[0059] In some embodiments, the heating bracket further includes: a guide rail slider 200, which is located between the telescopic rod 101 and the guide rail 100, and the telescopic rod 101 is slidably connected to the guide rail 100 through the guide rail slider 200. With such a setting, the telescopic rod 101 is slidably connected to the guide rail 100 through the guide rail slider 200 to enable the heating component 103 to be movable in the first direction X, which is beneficial to improving the practicality of the heating bracket.

[0060] In the above embodiments of the heating bracket, the user can flexibly adjust the position of the heating component according to the size, shape and position of the workpiece to be heated to meet the heating requirements of the workpiece to be heated, which is beneficial to improving the practicality of the heating bracket. In addition, the heating bracket includes a base, a guide rail, a telescopic rod, a first connecting rod and a heating component. The structure of the heating bracket is simple, which is convenient for assembling the heating bracket and is also beneficial to improving the practicality of the heating bracket.

[0061] Correspondingly, another embodiment of the present disclosure further provides a laser cladding device including the heating bracket in any of the above embodiments. For the same or corresponding parts as those in the previous embodiment, reference may be made to the corresponding description of the previous embodiment, and details will not be described in detail below.

[0062] A laser cladding device is a device that uses a high-energy laser beam for processing, melts materials such as metal powders and wires through a heat source, and forms a high-quality coating or repairs parts on the surface of the workpiece to be processed. The laser cladding device can also be used to manufacture parts with complex shapes.

[0063] Those of ordinary skill in the art can understand that the above embodiments are specific embodiments for implementing the present disclosure. In actual applications, various changes can be made in form and details without departing from the spirit and scope of the present disclosure. Any person skilled in the art can make their own changes and modifications without departing from the spirit and scope of the present disclosure. Therefore, the protection scope of the present disclosure should be determined by the scope defined by the claims.

Claims

1. A heating bracket, characterized in that: include: A base and a guide rail (100) arranged on the base; A telescopic rod (101), the telescopic rod (101) being slidably connected to the guide rail (100), the telescopic rod (101) being movable relative to the guide rail (100) in a first direction (X), and the telescopic rod (101) being telescopic in a second direction (Y); a first connecting rod (102) and a heating component (103), wherein the heating component (103) is used for heating, the first connecting rod (102) is used to connect the heating component (103) and the telescopic rod (101), and the first connecting rod (102) is movable relative to the guide rail (100) in a third direction (Z); The telescopic rod (101) is movable relative to the guide rail (100) in the first direction (X) to drive the heating component (103) to move in the first direction (X); the telescopic rod (101) is telescopic in the second direction (Y) to drive the heating component (103) to move in the second direction (Y); the first connecting rod (102) is movable relative to the guide rail (100) in a third direction (Z) to drive the heating component (103) to move in the third direction (Z); the first direction (X), the second direction (Y) and the third direction (Z) are three directions in a Cartesian coordinate system.

2. The heating support according to claim 1, characterized in that: The telescopic rod (101) comprises: A first sleeve (111) and a second sleeve (121) partially sleeved inside the first sleeve (111), the first sleeve (111) being slidably connected to the guide rail (100), the second sleeve (121) being connected to the first connecting rod (102), and the second sleeve (121) being movable within the diameter of the first sleeve (111) along the second direction (Y); A first fixing member (131), wherein the first fixing member (131) is used for fixing the second sleeve (121) and the first sleeve (111) to be connected.

3. The heating support according to claim 1, characterized in that: The heating support also includes: a third sleeve (104), the third sleeve (104) being used to connect the first connecting rod (102) and the telescopic rod (101), the third sleeve (104) being sleeved on the first connecting rod (102), and the first connecting rod (102) being movable along the third direction (Z) within the diameter of the third sleeve (104); A second fixing member (105), wherein the second fixing member (105) is used for fixing the third sleeve (104) and the first connecting rod (102).

4. The heating support according to claim 3, characterized in that: The heating support also includes: A fourth sleeve (106), the fourth sleeve (106) is sleeved on the telescopic rod (101), and the fourth sleeve (106) is fixedly connected to the third sleeve (104).

5. The heating support according to claim 1, characterized in that: The heating support also includes: a first connecting plate (107), the first connecting plate (107) being connected to an end of the first connecting rod (102) away from the telescopic rod (101); a second connecting plate (108), the second connecting plate (108) being used to connect the heating component (103) and the first connecting plate (107), the second connecting plate (108) being rotatable relative to the first connecting rod (102); A third fixing member (109), the third fixing member (109) is used to fix the first connecting plate (107) and the second connecting plate (108).

6. The heating support according to claim 5, characterized in that: The first connecting plate (107) is provided with a plurality of first holes (117) passing through the first connecting plate (107), and the second connecting plate (108) is provided with a plurality of second holes (118) passing through the second connecting plate (108), and the positions of at least part of the first holes (117) and at least part of the second holes (118) correspond after the second connecting plate (108) rotates relative to the first connecting rod (102), and the third fixing member (109) is fixedly connected to the first connecting plate (107) and the second connecting plate (108) by passing through part of the first holes (117) and part of the second holes (118).

7. The heating support according to claim 5, characterized in that: The heating support also includes: A second connecting rod (201), the second connecting rod (201) is used to connect the heating component (103) and the second connecting plate (108), and one end of the second connecting rod (201) away from the heating component (103) passes through the second connecting plate (108).

8. The heating support according to claim 1, characterized in that: The heating support also includes: A guide rail slider (200), wherein the guide rail slider (200) is located between the telescopic rod (101) and the guide rail (100), and the telescopic rod (101) is slidably connected to the guide rail (100) via the guide rail slider (200).

9. The heating support according to any one of claims 1 to 8, characterized in that: The heating component (103) comprises a metal body and an inductor coil wound around the metal body; The heating support also includes: A power supply is used to provide current to the inductor.

10. A laser cladding device, characterized in that: Comprising a heating support as described in any one of claims 1-9.

Images