Thread rolling machine with dustproof structure

Abstract

The utility model discloses a thread rolling machine with a dustproof structure, which relates to the field of thread rolling machines and comprises a workbench and a fixed mounting mechanism, support rods are symmetrically mounted at the top of the workbench, and a top plate is fixedly mounted at the tops of the support rods. According to the thread rolling machine with the dustproof structure, through the arrangement of the protective cover, sealing treatment can be conducted when a connecting plate drives a to-be-machined screw to descend, so that metal chippings and dust generated when the thread rolling mechanism conducts thread rolling machining on the screw cannot be splashed out, and then through the arrangement of the material guiding pipe, the dust is prevented from splashing out; the collecting cover is arranged, so that suction force can be automatically generated at the collecting cover when the exhaust fan runs, metal scraps and dust generated by machining of the thread rolling mechanism can be conveyed into the collecting assembly to be collected and treated, and the purpose of dust prevention is achieved; therefore, the situation that the follow-up cleaning work of workers is disturbed due to the fact that sweeps and dust generated when the thread rolling machine conducts thread rolling machining on the screws are splashed around is avoided.

Description

Technical Field

[0001] The utility model relates to the field of thread rolling machines, in particular to a thread rolling machine with a dustproof structure. Background Art

[0002] The thread rolling machine is a kind of equipment for processing the outer surface of cylindrical workpieces. Its working principle is roughly that two identical thread rolling surfaces have the same thread shape and helix angle as the bolt thread. When the thread rolling plates move against each other, the bolt blank between the two thread rolling plates is threaded. When the thread rolling plates move back and forth once, the thread of a screw is completed. Therefore, the thread rolling machine is one of the important equipment in screw processing.

[0003] However, the current thread rolling machines still have some shortcomings. For example, the existing thread rolling machines have poor dust prevention effect, which causes the waste chips and dust generated by the thread rolling machines when rolling the screws to easily splash around, thereby causing certain interference to the subsequent cleaning work of the staff, and thus there are certain usage defects.

[0004] Therefore, it is urgent to improve this shortcoming. The utility model studies and improves the existing structural deficiencies and provides a thread rolling machine with a dustproof structure. Utility Model Content

[0005] The purpose of the utility model is to provide a thread rolling machine with a dustproof structure to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a thread rolling machine with a dustproof structure, comprising a workbench and a fixed mounting mechanism, wherein support rods are symmetrically mounted on the top of the workbench, and a top plate is fixedly mounted on the top of the support rods, and an electric push rod is mounted on the top of the top plate by bolts, and the extending end of the electric push rod is fixedly connected to a connecting plate, and guide sleeves are symmetrically mounted on the sides of the connecting plate, the fixed mounting mechanism is fixedly mounted on the right bottom of the connecting plate, and a driving motor is mounted on the right side of the fixed mounting mechanism, and a fixed plate is fixedly connected to the left bottom of the connecting plate, and the bottom of the connecting plate is slidably connected to a mobile mounting mechanism, and a protective cover is fixedly mounted on the bottom of the connecting plate, a driving mechanism is mounted on the bottom of the workbench, and the top of the workbench is symmetrically slidably connected to the thread rolling mechanism front and back, and a dustproof component is mounted on the bottom of the workbench.

[0007] Furthermore, the interior of the guide sleeve is slidably connected to the side of the support rod, and the side of the guide sleeve is fixedly connected to the side of the connecting plate, and the connecting plate forms a sliding structure with the support rod through the guide sleeve.

[0008] Furthermore, the mobile mounting mechanism includes a mounting plate, a guide slider, a circular magnet and a threaded adjustment rod, and the top of the mounting plate is fixedly connected to the guide slider, and the right side of the mounting plate is rotatably connected to the circular magnet, and the left side of the mounting plate is rotatably connected to the threaded adjustment rod, and the side of the threaded adjustment rod is connected to the internal thread of the fixed plate.

[0009] Furthermore, the top of the mounting plate is fixedly connected to the bottom of the guide slider, and the mounting plate forms a sliding structure with the connecting plate through the guide slider.

[0010] Furthermore, the dust-proof assembly includes a sealing box, a support column, a material guide pipe and a collecting hood, and the support column is symmetrically installed on the top of the sealing box, and the material guide pipe is fixedly installed on the top of the sealing box, and the other end of the material guide pipe is fixedly connected to the collecting hood, and the top of the collecting hood is fixedly connected to the bottom of the workbench.

[0011] Furthermore, the top of the support column is fixedly connected to the bottom of the workbench, and the bottom of the support column is fixedly connected to the top of the sealing box, and the sealing box forms a fixed structure with the workbench through the support column.

[0012] Furthermore, the dustproof component also includes a collecting component, a supporting plate and an exhaust fan, and the collecting component is slidably connected to the inside of the sealing box, and the supporting plate is fixedly installed on the right side of the sealing box, and the exhaust fan is installed on the top of the supporting plate.

[0013] Furthermore, the collection assembly includes a waste collection box, a T-shaped slide bar, a metal dustproof net and a sealing plate, and the T-shaped slide bars are symmetrically installed on the left and right sides of the waste collection box, and the metal dustproof net is embedded in the bottom of the waste collection box, and the sealing plate is fixedly installed on the side of the waste collection box.

[0014] The utility model provides a thread rolling machine with a dustproof structure, which has the following beneficial effects:

[0015] 1. The utility model provides a protective cover so that the connecting plate can be sealed when driving the screw to be processed to descend, so that the metal debris and dust generated by the thread rolling mechanism when rolling the screw will not splash out, and then the material guide pipe is provided so that the collection cover can automatically generate suction when the exhaust fan is running, so that the metal debris and dust generated by the thread rolling mechanism can be transported into the collection component for collection and treatment, so as to achieve the purpose of dust prevention, thereby avoiding the waste debris and dust generated by the thread rolling machine when rolling the screw to splash around and interfere with the subsequent cleaning work of the staff.

[0016] 2. The utility model provides a guide slider, so that when the worker drives the threaded adjustment rod to rotate inside the mounting plate, the mounting plate can be driven to move left and right along the bottom of the connecting plate, so as to achieve the purpose of quickly replacing the screws. In addition, the circular magnet is provided, so that the mobile mounting mechanism can perform preliminary fixing processing on the screws to be processed, thereby providing convenience for the worker to further fix the screws by subsequently rotating the threaded adjustment rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view structural schematic diagram of a thread rolling machine with a dustproof structure according to the utility model;

[0018] Figure 2 It is a front cross-sectional structural schematic diagram of a thread rolling machine with a dustproof structure according to the utility model;

[0019] Figure 3 The utility model is a thread rolling machine with a dustproof structure Figure 2 A schematic diagram of the structure enlargement in the middle;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of a waste collection box-T-shaped slide bar of a thread rolling machine with a dustproof structure according to the utility model.

[0021] In the figure: 1. workbench; 2. support rod; 3. top plate; 4. electric push rod; 5. connecting plate; 6. guide sleeve; 7. fixed installation mechanism; 8. driving motor; 9. fixed plate; 10. mobile installation mechanism; 101. mounting plate; 102. guide slider; 103. circular magnet; 104. threaded adjustment rod; 11. protective cover; 12. driving mechanism; 13. thread rolling mechanism; 14. dustproof component; 141. sealing box; 142. support column; 143. material guide pipe; 144. collecting cover; 145. collecting component; 1451. waste collection box; 1452. T-shaped slide bar; 1453. metal dustproof net; 1454. sealing plate; 146. bearing plate; 147. exhaust fan. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0023] like Figure 1 , Figure 2 and Figure 4As shown, a thread rolling machine with a dustproof structure includes a workbench 1 and a fixed mounting mechanism 7, a support rod 2 is symmetrically mounted on the top of the workbench 1, and a top plate 3 is fixedly mounted on the top of the support rod 2, and an electric push rod 4 is mounted on the top of the top plate 3 by bolts, and the extended end of the electric push rod 4 is fixedly connected to a connecting plate 5, and at the same time, a guide sleeve 6 is symmetrically mounted on the side of the connecting plate 5, the inside of the guide sleeve 6 is slidably connected to the side of the support rod 2, and the side of the guide sleeve 6 is fixedly connected to the side of the connecting plate 5, and the connecting plate 5 forms a sliding structure with the support rod 2 through the guide sleeve 6, and the connecting plate 5 and the support rod 2 are configured as a sliding structure, so that the connecting plate 5 and the support rod 2 are connected. The plate 5 is more stable when it is lifted and moved along the side of the support rod 2. At the same time, a protective cover 11 is fixedly installed at the bottom of the connecting plate 5, a driving mechanism 12 is installed at the bottom of the workbench 1, and a thread rolling mechanism 13 is symmetrically slidably connected to the top of the workbench 1 in the front and back directions, and a dustproof component 14 is installed at the bottom of the workbench 1. The dustproof component 14 includes a sealing box 141, a support column 142, a material guide pipe 143 and a collection cover 144, and a support column 142 is symmetrically installed on the top of the sealing box 141, and the top of the support column 142 is fixedly connected to the bottom of the workbench 1, and the bottom of the support column 142 is fixedly connected to the top of the sealing box 141, and the sealing box 141 The support column 142 and the workbench 1 form a fixed structure. The sealed box 141 and the workbench 1 are set as a fixed structure, so that the top of the workbench 1 is more stable during the thread rolling process, and the top of the sealed box 141 is fixedly installed with a material guide pipe 143, and the other end of the material guide pipe 143 is fixedly connected with a collection cover 144, and the top of the collection cover 144 is fixedly connected to the bottom of the workbench 1, and the dustproof component 14 also includes a collection component 145, a bearing plate 146 and an exhaust fan 147, and the interior of the sealed box 141 is slidably connected with the collection component 145, and the collection component 145 includes a waste collection box 1451, a T-shaped slide bar 1452, and a waste material collection box 1451, a T-shaped slide bar 1452, and a waste material collection box 1452. , a metal dust screen 1453 and a sealing plate 1454, and T-shaped slide bars 1452 are symmetrically installed on the left and right sides of the waste collection box 1451, and a metal dust screen 1453 is embedded in the bottom of the waste collection box 1451, and a sealing plate 1454 is fixedly installed on the side of the waste collection box 1451, through the setting of the sealing plate 1454, the interior of the sealing box 141 can be in a sealed state when the waste collection box 1451 is closed, so that the exhaust fan 147 will only generate suction at the collection cover 144 during operation, and a supporting plate 146 is fixedly installed on the right side of the sealing box 141, and an exhaust fan 147 is installed on the top of the supporting plate 146.

[0024] like Figure 1-Figure 3As shown, a support rod 2 is symmetrically installed on the top of the workbench 1, and a top plate 3 is fixedly installed on the top of the support rod 2, and an electric push rod 4 is installed on the top of the top plate 3 by bolts, and the extended end of the electric push rod 4 is fixedly connected to a connecting plate 5, and at the same time, a guide sleeve 6 is symmetrically installed on the side of the connecting plate 5, a fixed mounting mechanism 7 is fixedly installed on the right bottom of the connecting plate 5, and a driving motor 8 is installed on the right side of the fixed mounting mechanism 7, and a fixed plate 9 is fixedly connected to the left bottom of the connecting plate 5, and a movable mounting mechanism 10 is slidably connected to the bottom of the connecting plate 5, and the movable mounting mechanism 10 includes a mounting plate 101 and a guide slider 102. , circular magnet 103 and threaded adjustment rod 104, and the top of the mounting plate 101 is fixedly connected with a guide slider 102, the top of the mounting plate 101 is fixedly connected to the bottom of the guide slider 102, and the mounting plate 101 forms a sliding structure with the connecting plate 5 through the guide slider 102. By setting the mounting plate 101 and the connecting plate 5 as a sliding structure, the position of the mounting plate 101 is convenient for the staff to adjust, and the right side of the mounting plate 101 is rotatably connected with the circular magnet 103, and the left side of the mounting plate 101 is rotatably connected with the threaded adjustment rod 104, and the side of the threaded adjustment rod 104 is connected to the internal thread of the fixed plate 9.

[0025] In summary, the thread rolling machine with dustproof structure is firstly based on Figures 1 to 4In the structure shown in the figure, the worker grabs the screw to be processed and fixes its right side on the left side of the fixed mounting mechanism 7 through the cooperation of the circular magnet 103. Then the worker grabs the threaded adjustment rod 104 and drives it to rotate on the left side of the mounting plate 101. At this time, the threaded connection between the threaded adjustment rod 104 and the inside of the fixed plate 9 and the sliding of the guide slider 102 make the mounting plate 101 move toward the left side of the screw. At this time, the circular magnet 103 on the right side of the mounting plate 101 is used to limit the left end of the screw, so as to complete the installation of the screw to be processed. Then the staff turns on the electric push rod 4 and the driving mechanism 12 through the controller. When the electric push rod 4 starts to run, the guide sleeve 6 slides on the side of the support rod 2, so that the connecting plate 5 drives the screw to move downward. When the driving mechanism 12 starts to run, it drives the thread rolling mechanisms 13 on the front and rear sides to move synchronously in opposite directions. When the distance between the thread rolling mechanisms 13 on the front and rear sides is slightly larger than the diameter of the screw, the driving mechanism 12 is closed. When the screw moves to the inner surface of the thread rolling mechanism 13, the driving mechanism 12 is continued to be opened, so that the inner surface of the thread rolling mechanism 13 is completely fitted and connected with the side of the screw. At the same time, when the screw moves into place, the protective cover 11 seals the processing area, and then the staff turns on the driving motor 8 and the exhaust fan 147 through the controller. When the exhaust fan 147 starts to run, suction is automatically generated at the collecting cover 144. When the driving motor 8 starts to run, it drives the circular magnet 103 to rotate in the mounting plate 101 and the fixed mounting mechanism 7, so as to achieve the purpose of automatic thread rolling. At the same time, the metal scraps and dust generated by thread rolling are sucked into the collecting cover 144, and then enter the interior of the collecting assembly 145 through the cooperation of the guide tube 143, so that the collecting The collection component 145 automatically collects and processes them. When all the screws are processed, the staff grabs the handle on the side of the sealing plate 1454, and then takes out the waste collection box 1451 from the inside of the sealing box 141 by sliding the T-shaped slide bar 1452. Then the staff takes the waste collected in the collection component 145 to a unified processing point for dumping. Finally, the collection component 145 is moved back into the interior of the sealing box 141 by sliding the T-shaped slide bar 1452. At this time, the sealing box 141 is closed again through the cooperation of the sealing plate 1454.

[0026] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A thread rolling machine with a dustproof structure, comprising a workbench (1) and a fixed mounting mechanism (7), characterized in that: A support rod (2) is symmetrically installed on the top of the workbench (1), and a top plate (3) is fixedly installed on the top of the support rod (2), and an electric push rod (4) is installed on the top of the top plate (3) by bolts, and the extended end of the electric push rod (4) is fixedly connected to a connecting plate (5), and a guide sleeve (6) is symmetrically installed on the side of the connecting plate (5), the fixed installation mechanism (7) is fixedly installed on the right bottom of the connecting plate (5), and a driving motor (8) is installed on the right side of the fixed installation mechanism (7), and a fixed plate (9) is fixedly connected to the left bottom of the connecting plate (5), and a mobile installation mechanism (10) is slidably connected to the bottom of the connecting plate (5), and a protective cover (11) is fixedly installed on the bottom of the connecting plate (5), a driving mechanism (12) is installed on the bottom of the workbench (1), and a thread rolling mechanism (13) is symmetrically slidably connected to the top of the workbench (1) in a front-rear manner, and a dustproof component (14) is installed on the bottom of the workbench (1).

2. The thread rolling machine with dustproof structure according to claim 1, characterized in that: The interior of the guide sleeve (6) is slidably connected to the side of the support rod (2), and the side of the guide sleeve (6) is fixedly connected to the side of the connecting plate (5), and the connecting plate (5) forms a sliding structure with the support rod (2) through the guide sleeve (6).

3. The thread rolling machine with dustproof structure according to claim 1, characterized in that: The mobile mounting mechanism (10) comprises a mounting plate (101), a guide slider (102), a circular magnet (103) and a threaded adjustment rod (104), wherein the top of the mounting plate (101) is fixedly connected to the guide slider (102), the right side of the mounting plate (101) is rotatably connected to the circular magnet (103), and the left side of the mounting plate (101) is rotatably connected to the threaded adjustment rod (104), and the side of the threaded adjustment rod (104) is connected to the internal thread of the fixed plate (9).

4. The thread rolling machine with dustproof structure according to claim 3, characterized in that: The top of the mounting plate (101) is fixedly connected to the bottom of the guide slider (102), and the mounting plate (101) forms a sliding structure with the guide slider (102) and the connecting plate (5).

5. The thread rolling machine with dustproof structure according to claim 1, characterized in that: The dustproof component (14) comprises a sealing box (141), a support column (142), a material guide pipe (143) and a collection cover (144), and the support column (142) is symmetrically installed on the top of the sealing box (141), and the material guide pipe (143) is fixedly installed on the top of the sealing box (141), and the other end of the material guide pipe (143) is fixedly connected to the collection cover (144), and the top of the collection cover (144) is fixedly connected to the bottom of the workbench (1).

6. The thread rolling machine with dustproof structure according to claim 5, characterized in that: The top of the support column (142) is fixedly connected to the bottom of the workbench (1), and the bottom of the support column (142) is fixedly connected to the top of the sealing box (141), and the sealing box (141) forms a fixed structure with the workbench (1) through the support column (142).

7. The thread rolling machine with dustproof structure according to claim 5, characterized in that: The dustproof component (14) further comprises a collecting component (145), a carrying plate (146) and an exhaust fan (147), and the collecting component (145) is slidably connected to the interior of the sealing box (141) in a forward and backward manner, and the carrying plate (146) is fixedly installed on the right side of the sealing box (141), and the exhaust fan (147) is installed on the top of the carrying plate (146).

8. The thread rolling machine with dustproof structure according to claim 7, characterized in that: The collecting assembly (145) comprises a waste collecting box (1451), a T-shaped slide bar (1452), a metal dustproof net (1453) and a sealing plate (1454), and the T-shaped slide bars (1452) are symmetrically installed on the left and right sides of the waste collecting box (1451), and the metal dustproof net (1453) is embedded in the bottom of the waste collecting box (1451), and the sealing plate (1454) is fixedly installed on the side of the waste collecting box (1451).

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