Rapid shaft hot assembly machine

Abstract

The utility model discloses a quick shaft hot assembly machine, which belongs to the technical field of workpiece assembly and comprises a main body, a control device, a hot assembly device and a heating device are mounted on the main body, an assembly workpiece is mounted on the hot assembly device, and the control device is connected with the hot assembly device and the heating device. The hot charging device comprises a driving assembly and a fixing assembly, and the driving assembly and the fixing assembly are connected with a control device. By means of the mode, due to the arrangement of the driving assembly and the fixing assembly, assembly workpieces can be rapidly installed, and the heating time is short; and the high-frequency transformer and the air cylinder are controlled by the control electric box, so that semi-automation is realized, the production cost is reduced, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to workpiece assembly technical field, concretely relates to a quick shaft hot assembly machine. BACKGROUND

[0002] Hollow shaft is a kind of hollow shaft, compared with solid shaft, lighter, more widely used, in some cases, need to assemble multiple hollow shafts together for use, the current general assembly mode has keyway assembly, press-fit assembly, hot assembly and expansion assembly etc.

[0003] For example, Chinese patent CN114918612A discloses a heating assembly system, comprising a turntable device, a heating device, a press-fitting device and a cooling device;The first positioning part and the second positioning part are arranged on the turntable device, and the operation station, the heating station, the press-fitting station and the cooling station are sequentially formed along the circumference of the turntable device;The heating device is arranged at the heating station corresponding to the second positioning part, and the cooling device is arranged corresponding to the cooling station;The press-fitting device is arranged at the press-fitting station corresponding to the first positioning part, and the press-fitting device can clamp the workpiece in the first positioning part and transfer the press-fitting to the workpiece in the second positioning part;The turntable device can drive the first positioning part and the second positioning part to pass through the heating station, the press-fitting station and the cooling station in turn from the operation station and rotate to the operation station.

[0004] However, the heating assembly system is complicated in installation steps, time-consuming and low in efficiency when in use.

[0005] Therefore, the utility model designs a kind of quick shaft hot assembly machine to solve the above problems. UTILITY MODEL CONTENTS

[0006] In view of the above shortcomings of the prior art, the utility model provides a kind of quick shaft hot assembly machine.

[0007] To achieve the above purpose, the utility model is realized by the following technical scheme:

[0008] A kind of quick shaft hot assembly machine, including main body,

[0009] Control device, hot device and heating device are installed on the main body, and assembly workpiece is installed on the hot device, and control device is connected with hot device and heating device;

[0010] The hot device includes driving assembly and fixed assembly, and driving assembly is connected with fixed assembly and control device.

[0011] Further, the main body includes base and support, the support is fixedly installed on the upper end of the base, and the base is connected with control device, hot device and heating device, and the support is connected with control device.

[0012] Further, the control device comprises a control box and an operation table, the control box is fixedly installed on the upper end of the support, the operation table is fixedly installed on the front end of the base, the control box is electrically connected with the operation table, and the control box is connected with the hot loading device and the heating device.

[0013] Further, the driving assembly comprises a cylinder, a fixed base plate, a fixed side plate, a limiting seat, a sliding seat and sliding rods, the fixed base plate is fixedly installed on the upper end of the base, the fixed side plate is fixedly installed on the right side of the upper end of the fixed base plate, the limiting seat is fixedly installed on the left side of the upper end of the fixed base plate, a plurality of sliding rods are fixedly installed between the limiting seat and the fixed side plate, the plurality of sliding rods are horizontal and parallel, the cylinder is fixedly installed on the right side of the fixed side plate, the output end of the cylinder is fixedly connected with the sliding seat through the fixed side plate, the limiting seat is connected with the fixed assembly and the assembly workpiece, the sliding seat is connected with the fixed assembly and the assembly workpiece, the sliding seat is slidably connected with the sliding rods, and the cylinder is electrically connected with the control box.

[0014] Further, the fixed assembly comprises a limiting block and a presser, the limiting block is located on the upper end of the limiting seat, the limiting block is in contact connection with the presser and the limiting seat, the limiting block is connected with the assembly workpiece, the presser is provided with two, one presser is fixedly installed on the upper end of the limiting seat, the pressing end of the presser is in contact connection with the limiting block, the other presser is fixedly installed on the upper end of the sliding seat, the pressing end of the presser is connected with the assembly workpiece, and the presser is a commercially available horizontal quick presser.

[0015] Further, the heating device comprises a high-frequency transformer, an induction coil and a support frame, the high-frequency transformer is fixedly installed on the support frame, the induction coil is fixedly installed on the output end of the high-frequency transformer, the support frame is fixedly installed on the upper end of the rear side of the base, the high-frequency transformer is electrically connected with the control box, and the high-frequency transformer and the induction coil are prior art.

[0016] Further, the assembly workpiece comprises a first assembly workpiece and a second assembly workpiece, one end of the first assembly workpiece is located on the upper end of the limiting seat, a groove corresponding to the one end of the first assembly workpiece is formed in the upper end of the limiting seat and the lower end of the limiting block, the first assembly workpiece is in contact connection with the limiting seat and the limiting block, one end of the second assembly workpiece is located on the upper end of the sliding seat, a groove corresponding to the second assembly workpiece is formed in the upper end of the sliding seat, the second assembly workpiece is in contact connection with the sliding seat and the pressing end of the presser, and the first assembly workpiece and the second assembly workpiece are coaxially arranged.

[0017] Further, a monitoring device is further installed on the control device, the monitoring device is fixedly installed on the front end of the control box, and the monitoring device is a temperature sensor.

[0018] The utility model has the following technical effects:

[0019] 1. The utility model discloses a drive assembly and the setting of fixed assembly make the assembly workpiece install rapidly, and heating time is short, and work efficiency is high.

[0020] 2. The utility model discloses through the control of high frequency transformer and air cylinder of control electric box, realized semi -automatic, reduced production cost, improved work efficiency. DRAWINGS

[0021] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the drawing needed to use in the embodiment or prior art description simple introduction. Obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art comes, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0022] Figure 1 It is a perspective view of the quick shaft hot assembly machine of the utility model Figure 1 ;

[0023] Figure 2 It is an elevation view of the quick shaft hot assembly machine of the utility model

[0024] Figure 3 It is a left view of the quick shaft hot assembly machine of the utility model

[0025] Figure 4 It is a perspective view of the quick shaft hot assembly machine of the utility model Figure 2 ;

[0026] Figure 5 It is the close-up view of A in the utility model Figure 4

[0027] The reference numeral in the drawing represents respectively:

[0028] 1. main body 11. base 12. support 2. control device 21. control electric box 22. operation table 3. hot installation device 31. drive assembly 311. air cylinder 312. fixed bottom plate 313. fixed side plate 314. limit seat 315. sliding seat 316. sliding rod 32. fixed assembly 321. limit block 322. pressure closer 4. heating device 41. high frequency transformer 42. induction coil 43. support frame 5. assembly workpiece 51. first assembly workpiece 52. second assembly workpiece 6. monitoring device. DETAILED DESCRIPTION

[0029] ​In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme of the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model below. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0030] The utility model will be further described in combination with the embodiments below.

[0031] In the following description, the terms "left", "right", "front", "rear", "upper", "lower" are oriented with the perspective of the front view.

[0032] Embodiment 1

[0033] Please refer to the drawings in the description Figures 1-5 A quick shaft hot assembly machine, including main body 1,

[0034] The main body 1 is installed with control device 2, hot assembly device 3 and heating device 4, the hot assembly device 3 is installed with assembly workpiece 5, and the control device 2 is connected with the hot assembly device 3 and the heating device 4.

[0035] The hot assembly device 3 includes driving assembly 31 and fixed assembly 32, and the driving assembly 31 is connected with the fixed assembly 32 and the control device 2.

[0036] The main body 1 includes base 11 and support 12, the support 12 is fixedly installed on the upper end of the base 11, the base 11 is connected with the control device 2, the hot assembly device 3 and the heating device 4, and the support 12 is connected with the control device 2.

[0037] The control device 2 includes control electric box 21 and operation table 22, the control electric box 21 is fixedly installed on the upper end of the support 12, the operation table 22 is fixedly installed on the front end of the base 11, the control electric box 21 is electrically connected with the operation table 22, and the control electric box 21 is connected with the hot assembly device 3 and the heating device 4.

[0038] The driving assembly 31 comprises a cylinder 311, a fixed bottom plate 312, a fixed side plate 313, a limiting seat 314, a sliding seat 315 and a sliding rod 316, the fixed bottom plate 312 is fixedly installed on the upper end of the base 11, the fixed side plate 313 is fixedly installed on the right side of the upper end of the fixed bottom plate 312, the limiting seat 314 is fixedly installed on the left side of the upper end of the fixed bottom plate 312, a plurality of sliding rods 316 are fixedly installed between the limiting seat 314 and the fixed side plate 313, the plurality of sliding rods 316 are horizontal and parallel, the cylinder 311 is fixedly installed on the right side of the fixed side plate 313, the output end of the cylinder 311 is fixedly connected with the sliding seat 315 through the fixed side plate 313, the limiting seat 314 is connected with the fixed assembly 32 and the assembled workpiece 5, the sliding seat 315 is connected with the fixed assembly 32 and the assembled workpiece 5, the sliding seat 315 is slidingly connected with the sliding rod 316, and the cylinder 311 is electrically connected with the control electric box 21.

[0039] The fixed assembly 32 comprises a limiting block 321 and a presser 322, the limiting block 321 is located on the upper end of the limiting seat 314, the limiting block 321 is in contact connection with the presser 322 and the limiting seat 314, the limiting block 321 is connected with the assembled workpiece 5, the presser 322 is provided with two, one presser 322 is fixedly installed on the upper end of the limiting seat 314, the pressing end of the presser 322 is in contact connection with the limiting block 321, and the other presser 322 is fixedly installed on the upper end of the sliding seat 315. The pressing end of the presser 322 is connected with the assembled workpiece 5, and the presser 322 is a commercially available horizontal quick presser.

[0040] The heating device 4 comprises a high-frequency transformer 41, an induction coil 42 and a support frame 43, the high-frequency transformer 41 is fixedly installed on the support frame 43, the induction coil 42 is fixedly installed on the output end of the high-frequency transformer 41, the support frame 43 is fixedly installed on the rear side of the upper end of the base 11, the high-frequency transformer 41 is electrically connected with the control electric box 21, and the high-frequency transformer 41 and the induction coil 42 are prior art.

[0041] The assembled workpiece 5 comprises a first assembled workpiece 51 and a second assembled workpiece 52, one end of the first assembled workpiece 51 is located on the upper end of the limiting seat 314, a groove corresponding to one end of the first assembled workpiece 51 is formed in the upper end of the limiting seat 314 and the lower end of the limiting block 321, the first assembled workpiece 51 is in contact connection with the limiting seat 314 and the limiting block 321, one end of the second assembled workpiece 52 is located on the upper end of the sliding seat 315, a groove corresponding to the second assembled workpiece 52 is formed in the upper end of the sliding seat 315, the second assembled workpiece 52 is in contact connection with the sliding seat 315 and the pressing end of the presser 322, and the first assembled workpiece 51 and the second assembled workpiece 52 are coaxially arranged.

[0042] The control device 2 is further provided with a monitoring device 6, the monitoring device 6 is fixedly installed on the front end of the control electric box 21, and the monitoring device 6 is a temperature sensor.

[0043] The quick shaft thermal assembly machine is normally operated, one end of the first assembly workpiece 51 is placed in the upper end slot of the limiting seat 314, the limiting block 321 is placed above the first assembly workpiece 51, the left pressing device 322 is pulled to fix the first assembly workpiece 51, one end of the second assembly workpiece 52 is placed in the upper end slot of the sliding seat 315, the right pressing device 322 is pulled to fix the second assembly workpiece 52, the air cylinder 311 is started to push the sliding seat 315, the other end of the second assembly workpiece 52 on the sliding seat 315 is moved to the inside of the induction coil 42, the high-frequency transformer 41 is started to heat the second assembly workpiece 52 by the induction coil 42, the high-frequency transformer 41 is closed after heating is completed, the air cylinder 311 is started to push the sliding seat 315, so that the second assembly workpiece 52 on the sliding seat 315 is moved to the outside of the first assembly workpiece 51 to complete assembly, the operator sets the control electric box 21 through the operation table 22, the control electric box 21 controls the operation of the air cylinder 311 and the high-frequency transformer 41, and the monitoring device 6 detects the temperature of the first assembly workpiece 51 and the second assembly workpiece 52 in real time.

[0044] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A rapid shaft thermal assembly machine comprising a main body (1), characterized in that: The main body (1) is provided with a control device (2), a hot mounting device (3) and a heating device (4), the hot mounting device (3) is provided with an assembled workpiece (5), and the control device (2) is connected with the hot mounting device (3) and the heating device (4); The hot mounting device (3) comprises a driving assembly (31) and a fixing assembly (32), and the driving assembly (31) is connected with the fixing assembly (32) and the control device (2); The main body (1) comprises a base (11) and a support (12), the support (12) is fixedly installed on the upper end of the base (11), the base (11) is connected with the control device (2), the hot mounting device (3) and the heating device (4), and the support (12) is connected with the control device (2); The driving assembly (31) comprises a cylinder (311), a fixed bottom plate (312), a fixed side plate (313), a limiting seat (314), a sliding seat (315) and a sliding rod (316), the fixed bottom plate (312) is fixedly installed on the upper end of the base (11), a fixed side plate (313) is fixedly installed on the right side of the upper end of the fixed bottom plate (312), a limiting seat (314) is fixedly installed on the left side of the upper end of the fixed bottom plate (312), a plurality of sliding rods (316) are fixedly installed between the limiting seat (314) and the fixed side plate (313), the plurality of sliding rods (316) are horizontal and parallel, the cylinder (311) is fixedly installed on the right side of the fixed side plate (313), the output end of the cylinder (311) penetrates through the fixed side plate (313) and is fixedly connected with the sliding seat (315), the limiting seat (314) is connected with the fixing assembly (32) and the assembled workpiece (5), the sliding seat (315) is connected with the fixing assembly (32) and the assembled workpiece (5), the sliding seat (315) is slidably connected with the sliding rod (316), and the cylinder (311) is electrically connected with the control electric box (21); The fixing assembly (32) comprises a limiting block (321) and a presser (322), the limiting block (321) is located on the upper end of the limiting seat (314), the limiting block (321) is in contact connection with the presser (322) and the limiting seat (314), the limiting block (321) is connected with the assembled workpiece (5), and the presser (322) is provided with two, one presser (322) is fixedly installed on the upper end of the limiting seat (314), the pressing end of the presser (322) is in contact connection with the limiting block (321), and the other presser (322) is fixedly installed on the upper end of the sliding seat (315), and the pressing end of the presser (322) is connected with the assembled workpiece (5).

2. The rapid shaft heat assembly machine according to claim 1, wherein The control device (2) comprises a control electric box (21) and an operation table (22), the control electric box (21) is fixedly installed on the upper end of the support (12), the operation table (22) is fixedly installed on the front end of the base (11), the control electric box (21) is electrically connected with the operation table (22), and the control electric box (21) is connected with the hot mounting device (3) and the heating device (4).

3. The rapid shaft heat assembly machine according to claim 2, wherein The heating device (4) comprises a high-frequency transformer (41), an induction coil (42) and a support frame (43), the high-frequency transformer (41) is fixedly installed on the support frame (43), the induction coil (42) is fixedly installed on the output end of the high-frequency transformer (41), the support frame (43) is fixedly installed on the rear side of the upper end of the base (11), and the high-frequency transformer (41) is electrically connected with the control electric box (21).

4. The rapid shaft heat assembly machine according to claim 3, wherein The assembly workpiece (5) comprises a first assembly workpiece (51) and a second assembly workpiece (52), one end of the first assembly workpiece (51) is located on the upper end of the limiting seat (314), the upper end of the limiting seat (314) and the lower end of the limiting block (321) are provided with grooves corresponding to one end of the first assembly workpiece (51), the first assembly workpiece (51) is in contact connection with the limiting seat (314) and the limiting block (321), one end of the second assembly workpiece (52) is located on the upper end of the sliding seat (315), the upper end of the sliding seat (315) is provided with a groove corresponding to the second assembly workpiece (52), and the second assembly workpiece (52) is in contact connection with the sliding seat (315) and the pressing end of the pressing device (322); the first assembly workpiece (51) and the second assembly workpiece (52) are coaxially arranged.

5. The rapid shaft heat assembly machine according to claim 4, wherein The control device (2) is further provided with a monitoring device (6), and the monitoring device (6) is fixedly installed on the front end of the control electric box (21).

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