A boring and milling lathe for machining steel structures

Abstract

The utility model discloses a boring and milling lathe for processing steel structures, including a machine body and a processing section. The processing section is provided with a working groove, in which two groups of rotatable screws are installed. The screws are driven by an external first motor, and a slidable processing table is installed on the screws in threaded cooperation. A lifting motor, a screw and a slide rail are arranged on the top of the machine body, and a processing seat is slidably installed on the slide rail, and the middle part of the processing seat is threadedly connected with the screw. The utility model relates to the technical field of steel processing. The boring and milling lathe for processing steel structures, by providing a built-in processing table, allows processing in a relatively closed environment, thereby basically avoiding the problem of splashing of coolant and waste chips. Furthermore, by providing a conveyor belt, waste chips can be removed from the processing section, and the coolant and waste chips are automatically separated. The coolant enters a sedimentation tank and can be recycled after sedimentation.

Description

Technical Field

[0001] The utility model relates to the technical field of steel material processing, in particular to a boring and milling lathe for processing steel structures. Background Art

[0002] The finishing process of steel involves a large number of boring and milling processes. In order to avoid splashing of coolant and waste chips, most of the current lathes adopt a closed structure. However, the problem brought about by the closed structure is how to quickly deal with the coolant and waste chips. The usual method is to open the hood and clean them manually.

[0003] To this end, our company has developed this boring and milling lathe, which can quickly clean the coolant and waste chips without splashing out. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a boring and milling lathe for machining steel structures, which solves the problem of difficulty in handling coolant and waste chips in the prior boring and milling lathes.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a boring and milling lathe for steel structure processing, comprising a body and a processing section, a working groove being opened on the processing section, two groups of rotatable screw rods being installed in the working groove, the screw rods being driven by an external first motor, and a slidable processing table being installed in cooperation with the threads on the screw rods.

[0008] A lifting motor, a lead screw and a slide rail are arranged on the top of the machine body. A processing seat is slidably mounted on the slide rail. The middle part of the processing seat is connected with the lead screw thread. The lifting motor drives the lead screw to rotate to drive the processing seat to move up and down.

[0009] A driving motor and a transmission shaft are respectively arranged on the top of the processing seat. The driving motor and the transmission shaft are connected through a belt drive, and a cutter head is installed at the end of the transmission shaft.

[0010] A water tank is arranged below the body, a first pump is arranged on the top of the water tank, a water spray head is arranged obliquely in the working tank, and the water spray head is connected to the first pump.

[0011] A rotatable conveyor belt is arranged below the processing table, one side of the conveyor belt extends to the outside of the processing section, the conveyor belt is a hollow structure, and a storage box is arranged below the conveyor belt.

[0012] As a further preference, a sedimentation tank is provided at the bottom of the fuselage, the sedimentation tank is connected to the working tank, and a filter is provided on the upper portion of the sedimentation tank. The sedimentation tank is connected to an external second pump, and an output end of the second pump is connected to a water tank.

[0013] As a further preference, the processing table includes a base, on which a fixed block and a linear rail are provided, on which a movable block is slidably mounted, on which a rotatable adjusting screw is mounted, and the movable block is threadably connected to the adjusting screw.

[0014] (III) Beneficial effects

[0015] The utility model provides a boring and milling lathe for processing steel structures. It has the following beneficial effects:

[0016] The boring and milling lathe for steel structure processing is provided with a built-in processing table so that the processing is carried out in a relatively closed environment, thereby basically avoiding the problem of splashing of coolant and waste chips. Furthermore, by providing a conveyor belt, the waste chips can be removed from the processing section, and the coolant and the waste chips are automatically separated. The coolant enters the sedimentation tank and can be recycled after sedimentation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the processing table of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the conveyor belt of the utility model.

[0020] In the figure: 1. body; 2. processing section; 3. working groove; 4. screw; 5. first motor; 6. processing table; 61. base; 62. fixed block; 63. linear rail; 64. movable block; 65. adjusting screw; 7. lifting motor; 8. processing seat; 9. slide rail; 10. driving motor; 11. transmission shaft; 12. cutter head; 13. water tank; 14. first pump; 15. water spray head; 16. conveyor belt; 17. storage box; 18. sedimentation tank; 19. filter screen; 20. second pump. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figure 1-3 As shown, the utility model provides a technical solution: a boring and milling lathe for steel structure processing, comprising a body portion 1 and a processing section 2, a working groove 3 is provided on the processing section 2, the depth of the working groove 3 is 40-60 cm, so as to ensure that waste chips do not splash, two sets of rotatable screw rods 4 (waterproofed) are installed in the working groove 3, the screw rods 4 are driven by an external first motor 5, and a slidable processing table 6 is installed on the screw rod 4 in threaded cooperation.

[0023] The processing table 6 includes a base 61, on which a fixed block 62 and a linear rail 63 are provided, on which a movable block 64 is slidably installed, and on which a rotatable adjusting screw 65 is installed, and the movable block 64 is threadably connected to the adjusting screw 65, and the distance between the movable block 64 and the fixed block 62 is adjusted by rotating the adjusting screw 65.

[0024] A lifting motor 7, a screw rod 4 (not shown in the figure) and a slide rail 9 are provided on the top of the body 1. A processing seat 8 is slidably mounted on the slide rail 9. The middle part of the processing seat 8 is threadedly connected to the screw rod 4. The lifting motor 7 drives the screw rod 4 to rotate to drive the processing seat 8 to move up and down.

[0025] A driving motor 10 and a transmission shaft 11 are respectively disposed on the top of the processing seat 8 . The driving motor 10 and the transmission shaft 11 are connected via a belt drive. A cutter head 12 is installed at the end of the transmission shaft 11 .

[0026] A water tank 13 is arranged below the body 1 , a first pump 14 is arranged on the top of the water tank 13 , a water spray head 15 is arranged in an inclined manner downward in the working tank 3 , and the water spray head 15 is connected to the first pump 14 .

[0027] A rotatable conveyor belt 16 is provided below the processing table 6 , one side of the conveyor belt 16 extends to the outside of the processing section 2 , the conveyor belt 16 is a hollow structure (capable of filtering coolant), and a storage box 17 is provided below the conveyor belt 16 .

[0028] A sedimentation tank 18 is provided at the bottom of the body 1, which is connected to the working tank 3, and a filter screen 19 is provided on the upper part of the sedimentation tank 18, which serves to further filter the waste debris. The sedimentation tank 18 is connected to an external second pump 20, and the output end of the second pump 20 is connected to the water tank 13.

[0029] Meanwhile, the contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field.

[0030] When in use, firstly place the steel material to be processed on the processing table 6, and then rotate the adjusting screw 65 to drive the movable block 64 to press the steel material.

[0031] The lifting motor 7 is turned on to drive the entire processing seat 8 to descend until the cutter head 12 reaches the processing position, and the driving motor 10 is turned on to drive the cutter head 12 to rotate, thereby performing boring and milling processing on the steel.

[0032] The first pump 14 is turned on, and the coolant is sprayed through the sprinkler head 15 to cool the steel. The coolant slides down onto the conveyor belt 16 below along with the waste chips. The coolant flows into the sedimentation tank 18 after being filtered by the conveyor belt 16, and the waste chips are transported out along the conveyor belt 16 and collected in the storage box 17 below. After a period of sedimentation, the second pump 20 is turned on to pump the coolant in the sedimentation tank 18 back into the water tank 13 for recycling.

[0033] To sum up, the boring and milling lathe for steel structure processing, by setting up a built-in processing table, makes the processing in a relatively closed environment, so the problem of splashing of coolant and waste chips can be basically avoided. Furthermore, by setting up a conveyor belt, the waste chips can be removed from the processing section, and the coolant and waste chips are automatically separated. The coolant enters the sedimentation tank and can be recycled after sedimentation.

[0034] It should be noted that the electrical components appearing in this article are all connected to the external main controller and 220V or 380V mains electricity, and the main controller can be a conventional known device for controlling computers, etc. Its control principle, internal structure and control switch mode are all conventional means of the prior art, which are directly quoted here without further elaboration. In this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A boring and milling lathe for machining steel structures, characterized in that: The machine comprises a body (1) and a processing section (2), wherein a working groove (3) is provided on the processing section (2), two groups of rotatable screw rods (4) are installed in the working groove (3), the screw rods (4) are driven by an external first motor (5), and a slidable processing table (6) is installed on the screw rods (4) in a threaded manner; A lifting motor (7), a screw rod (4) and a slide rail (9) are arranged on the top of the machine body (1); a processing seat (8) is slidably mounted on the slide rail (9); the middle part of the processing seat (8) is threadedly connected to the screw rod (4); the lifting motor (7) drives the screw rod (4) to rotate to drive the processing seat (8) to move up and down; A driving motor (10) and a transmission shaft (11) are respectively arranged on the top of the processing seat (8); the driving motor (10) and the transmission shaft (11) are connected via a belt drive, and a cutter head (12) is installed at the end of the transmission shaft (11); A water tank (13) is arranged below the body (1), a first pump (14) is arranged on the top of the water tank (13), a water spray head (15) is arranged obliquely in the working tank (3), and the water spray head (15) is connected to the first pump (14); A rotatable conveyor belt (16) is arranged below the processing table (6), one side of the conveyor belt (16) extends to the outside of the processing section (2), the conveyor belt (16) is a hollow structure, and a storage box (17) is arranged below the conveyor belt (16).

2. A boring and milling lathe for machining steel structures according to claim 1, characterized in that: The bottom of the body (1) is provided with a sedimentation tank (18), the sedimentation tank (18) is connected to the working tank (3), and a filter screen (19) is arranged on the upper part of the sedimentation tank (18). The sedimentation tank (18) is connected to an external second pump (20), and the output end of the second pump (20) is connected to the water tank (13).

3. The boring and milling lathe for machining steel structures according to claim 1, characterized in that: The processing table (6) comprises a base (61), a fixed block (62) and a linear rail (63) are arranged on the base (61), a movable block (64) is slidably mounted on the linear rail (63), a rotatable adjusting screw (65) is mounted on the fixed block (62), and the movable block (64) is threadedly connected to the adjusting screw (65).

Images