CN218555785U

CN218555785U - Cutting equipment of stainless steel square pipe

Info

Publication number: CN218555785U
Application number: CN202222615672.6U
Authority: CN
Inventors: 范崇林; 王萍
Original assignee: Dalian Xiangshengda Stainless Steel Material Co ltd
Current assignee: Dalian Xiangshengda Stainless Steel Material Co ltd
Priority date: 2022-10-02
Filing date: 2022-10-02
Publication date: 2023-03-03
Anticipated expiration: 2032-10-02

Abstract

The utility model discloses a cutting equipment of stainless steel side pipe belongs to steel cutting equipment field, including the table body, table body upper end fixedly connected with over-and-under type band saw cutting machine and two centre gripping subassemblies, over-and-under type band saw cutting machine is located table body middle part. The utility model discloses a cutting equipment of stainless steel square pipe, through the centre gripping subassembly that sets up and promotion subassembly, can once carry out the fixed mode of centre gripping to two root side pipes, cooperation over-and-under type band saw cutting machine realizes once cutting process to two root side pipes, the efficiency of this equipment when the other side pipe cuts has been improved greatly, power unit through setting up, compare in the drive structure in the comparative example, the use amount of electrical equipment has been reduced under the prerequisite that realizes the same effect, not only reduced manufacturing cost, the required energy consumption is also lower in the reality all the time, environmental protection and energy saving more, and need not to use the electric energy when cancelling the centre gripping is fixed, the use energy consumption has further been reduced.

Description

Cutting equipment of stainless steel square pipe

Technical Field

The utility model belongs to steel cutting equipment field, concretely relates to cutting equipment of stainless steel side's pipe.

Background

The stainless steel pipe is widely used for industrial conveying pipelines, mechanical structural parts and the like in petroleum, chemical industry, medical treatment, food, light industry, mechanical instruments and the like.

Stainless steel pipe production needs cutting device, current cutting equipment (CN 214237169U) of a stainless steel square pipe, it is different because stainless steel pipe use occasion demand, demand length is also different, need cut stainless steel pipe according to the demand usually, obtain the length of using, generally adopt manual work or equipment cutting, it is not accurate enough to cut the size by hand, need fix the steel pipe when cutting square pipe, but because the thickness of square pipe is different, hardly carry out accurate fixed to stainless steel pipe when the cutting, lead to cutting plane slope or size nonconformity after the cutting, the problem of influence has been brought to product quality. But this cutting equipment once only can carry out the centre gripping to a square pipe and fix and cut, and efficiency when leading to the use is prepared for the influence, simultaneously to the fixed required power part of centre gripping, owing to used the cooperation between a plurality of electrical equipment to realize the same function, in actual use and production, manufacturing cost is higher and the required energy consumption when using also is too high relatively.

SUMMERY OF THE UTILITY MODEL

To the above defect of prior art or improve in the demand one or more, the utility model provides a cutting equipment of stainless steel square pipe has cost reduction and efficiency's advantage.

In order to achieve the purpose, the utility model provides a cutting device of a stainless steel square tube, which comprises a table body; the utility model discloses a table body, including table body, two centre gripping subassemblies, table body upper end fixedly connected with over-and-under type band saw cutting machine and two centre gripping subassemblies, over-and-under type band saw cutting machine is between two centre gripping subassemblies, and over-and-under type band saw cutting machine is located table body middle part, and two centre gripping subassemblies are located the over-and-under type band saw cutting machine left and right sides, the inside promotion subassembly that is provided with of centre gripping subassembly, promotion subassembly run through to table body below, table body bottom is provided with the power unit of being connected with two promotion subassemblies.

The clamping assembly comprises a clamping frame, the clamping frame is fixedly connected to the upper end face of the table body and located on one side of the lifting band saw cutting machine, the clamping frame is U-shaped, two push clamp plates are connected to the inside of the clamping frame in a sliding mode and are symmetrically distributed in the front-back mode, and the push clamp plates are C-shaped; two springs are fixedly connected between the two push clamping plates, and two ends of each spring are respectively and fixedly connected with the push clamping plates; spacing grooves have been seted up respectively to holding frame inner chamber diapire both sides, push away splint bottom fixedly connected with stopper, stopper insert spacing inslot, stopper and spacing groove sliding fit.

The promotion subassembly includes the bull stick, the bull stick rotates to be connected inside the holding frame, and the bull stick is located the holding frame middle part and runs through the holding frame, and the bull stick upper end is between two push away splint, and the lower extreme runs through to table body below, bull stick top fixedly connected with swiveling wheel, the swiveling wheel left and right sides are articulated seat, and two push away the equal fixedly connected with of splint inner wall middle part and articulate the seat, rotate through the connecting rod between two relative articulated seats and be connected, the both ends of connecting rod respectively with articulated seat on the swiveling wheel with push away the articulated seat on the splint rotate and be connected.

The power mechanism comprises a rotating motor and two driving wheels, the rotating motor is fixedly connected to the bottom of the table body through an installation frame, and the installation frame is fixedly connected to the bottom of the table body; the two driving wheels are respectively and fixedly connected to the bottoms of the two rotating rods, an output rotating shaft of the rotating motor is fixedly connected with the bottoms of the right driving wheels, and the two driving wheels are in transmission connection through a transmission belt.

A T-shaped groove is formed in one side of the upper end of the table body, a sliding block is connected inside the T-shaped groove in a sliding mode, and the sliding block is arranged inside the T-shaped groove; the left side of the upper end of the sliding block is fixedly connected with a stop plate which is arranged at the upper end of the table body; the right side of the upper end of the sliding block is provided with a fixing screw rod, the fixing screw rod penetrates through the sliding block, the fixing screw rod is tightly abutted to the inner bottom wall of the T-shaped groove, and the fixing screw rod is in threaded connection with the sliding block.

The relative inner wall fixedly connected with rubber pad of holding frame, two push away the equal fixedly connected with rubber pads in splint back of the body one side mutually, the embedding of holding frame inner chamber diapire has a plurality of balls. The ball is rotationally connected with the clamping frame.

Generally, through the utility model above technical scheme who conceives compares with prior art, the beneficial effect who has includes:

(1) Through the centre gripping subassembly that sets up and the promotion subassembly, can once carry out the fixed mode of centre gripping to two square pipes, the cooperation over-and-under type band saw cutting machine realizes once cutting process to two square pipes, has improved the efficiency of this equipment when the other side pipe cutting greatly.

(2) Through the power unit who sets up, compare in the drive structure in the comparative example, reduced electrical equipment's use amount under the prerequisite that realizes the same effect, not only reduced manufacturing cost, required energy consumption is also lower in the reality all the time, environmental protection and energy-conservation more, and need not to use the electric energy when cancelling the centre gripping is fixed, further reduced the use energy consumption.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the power mechanism of the present invention;

FIG. 3 is a schematic view of the structure of the clamping assembly of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention.

In all the figures, the same reference numerals denote the same features, in particular: 1. a table body; 2. a lifting band saw cutting machine; 3. a clamping assembly; 31. a clamping frame; 32. pushing the clamping plate; 33. a spring; 34. a limiting groove; 35. a limiting block; 4. a pushing assembly; 41. a rotating rod; 42. a rotating wheel; 43. a hinged seat; 44. a connecting rod; 5. a power mechanism; 51. rotating the motor; 52. a driving wheel; 53. a mounting frame; 54. a transmission belt; 6. a T-shaped slot; 7. a slider; 8. a stopper plate; 9. fixing the screw rod; 10. a rubber pad; 11. and a ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

The cutting equipment for the stainless steel square tube comprises a table body 1, wherein the upper end of the table body 1 is fixedly connected with a lifting type band saw cutting machine 2 and two clamping assemblies 3, the lifting type band saw cutting machine 2 is located in the middle of the table body 1, the two clamping assemblies 3 are located on the left side and the right side of the lifting type band saw cutting machine 2, pushing assemblies 4 are arranged inside the clamping assemblies 3, the pushing assemblies 4 penetrate through the lower portion of the table body 1, and power mechanisms 5 connected with the two pushing assemblies 4 are arranged at the bottom of the table body 1.

In this embodiment, when needs use, can turn right two root canal pipes in inserting two centre gripping subassemblies 3 from a left side in proper order with external world, power unit 5 circular telegram is opened and is made to promote subassembly 4 and extend afterwards, carry out the centre gripping to two root canal pipes fixedly in order to be used for promoting centre gripping subassembly 3, fixed back accessible over-and-under type band saw cutting machine 2 cuts two root canal pipes simultaneously, centre gripping subassembly 3 and promotion subassembly 4 through setting up, can once carry out the fixed mode of centre gripping to two root canal pipes, cooperation over-and-under type band saw cutting machine 2 realizes once cutting processing to two root canal pipes, the efficiency of this equipment when the cutting of other root canal pipe is greatly improved, power unit 5 through setting up, compare the drive structure in the comparative example, the use amount of electrical equipment has been reduced under the prerequisite of realizing the same effect, not only reduced manufacturing cost, required energy consumption is also lower in actual practice all the time, environmental protection and energy saving more, and need not use the electric energy when cancelling the centre gripping is fixed, use energy consumption has further been reduced.

Specifically, referring to fig. 3, centre gripping subassembly 3 includes holding frame 31, holding frame 31 fixed connection is in 1 up end of the table body, and is located over-and-under type band saw cutting machine 2 one side, holding frame 31 is the U-shaped, holding frame 31 inside sliding connection has two to push away splint 32, two push away splint 32 and be front and back symmetric distribution, it is the C type to push away splint 32, two push away two springs 33 of fixedly connected with between the splint 32, push away splint 32 bottom fixedly connected with stopper 35, stopper 35 inserts the spacing inslot 34, stopper 35 and spacing groove 34 sliding fit.

In this embodiment, when the pushing plate 32 is driven by the pushing assembly 4 to move transversely, the limiting block 35 slides along the limiting groove 34 to limit and guide the pushing plate 32, so that the pushing plate 32 keeps moving horizontally.

Specifically, referring to fig. 3, push away subassembly 4 and include bull stick 41, bull stick 41 rotates to be connected inside clamping frame 31, bull stick 41 is located clamping frame 31 middle part and runs through

clamping frame

31, 41 upper ends of bull stick run through to the table body 1 below between two push away splint 32, the lower extreme runs through to the table body 1 below, 41 top fixedly connected with swiveling wheel 42 of bull stick, the swiveling wheel 42 left and right sides is articulated seat 43, two push away the articulated seat 43 of the equal fixedly connected with in clamping plate 32 inner wall middle part, pass through connecting rod 44 swing joint between two relative articulated seats 43.

In this embodiment, when swiveling wheel 42 is driven rotatoryly, the support of the rotatory cooperation between accessible articulated seat 43 and the connecting rod 44 and formation makes two push away splint 32 extend and stretch spring 33, push away splint 32 respectively with square pipe contact back when two, can carry out the centre gripping to two square pipes in the clamping frame 31 fixed, through once carrying out the fixed mode of centre gripping to two square pipes, can realize once carrying out cutting process to two square pipes, the efficiency of this equipment when the cutting of other side's pipe has been improved.

Specifically, referring to fig. 2, the power mechanism 5 includes a rotating motor 51 and two transmission wheels 52, the rotating motor 51 is fixedly connected to the bottom of the table body 1 through a mounting frame 53, the two transmission wheels 52 are respectively and fixedly connected to the bottoms of the two rotating rods 41, an output rotating shaft of the rotating motor 51 is fixedly connected to the bottom of the right transmission wheel 52, and the two transmission wheels 52 are in transmission connection through a transmission belt 54.

In this embodiment, when needs fix the square pipe, the circular telegram of rotation motor 51 is opened and drives two bull sticks 41 through drive wheel 52 and drive belt 54 in proper order and rotate, and then for swiveling wheel 42 provides power and makes it realize the fixed to square pipe, power mode among the equipment compares in the comparative example, the use amount of electrical equipment has been reduced under the prerequisite of realizing the same effect, manufacturing cost has not only been reduced, required energy consumption is also lower in the reality all the time, environmental protection and energy-conservation more, when needs cancel the fixed, rotation motor 51 closes and keeps the lax state, under the resilience force of spring 33, and then under the mode that does not take electric drive pull down two push away splint 32 and carry out automatic re-setting, and then cost when further having reduced the use.

Specifically, referring to fig. 1 and 4, a T-shaped groove 6 is formed in the upper end of the table body 1, a sliding block 7 is slidably connected inside the T-shaped groove 6, the sliding block 7 penetrates through the T-shaped groove 6, a stop plate 8 is fixedly connected to the left side of the upper end of the sliding block 7, a fixing screw 9 is arranged on the right side of the upper end of the sliding block 7, the fixing screw 9 penetrates through the sliding block 7, the fixing screw 9 abuts against the inner bottom wall of the T-shaped groove 6, the fixing screw 9 is in threaded connection with the sliding block 7, and scale marks are arranged on the right side of the upper end of the table body 1.

In this embodiment, backstop board 8 can be spacing to the biggest sideslip position of square pipe before fixed, can be convenient for the staff faster with square pipe adjustment to predetermined cutting position, before the use, accessible pulling slider 7 slides in T-slot 6 and changes the position of use of backstop board 8, can twist soon fixing screw 9 after adjusting, after fixing screw 9 supports tightly with the bottom wall in T-slot 6, the current position of slider 7 is fixed to the frictional force of accessible formation.

Specifically, referring to fig. 3, the rubber pads 10 are fixedly connected to the front and rear side walls of the inner cavity of the holding frame 31 and the opposite sides of the two push-clamping plates 32, and a plurality of balls 11 are embedded in the bottom wall of the inner cavity of the holding frame 31.

In this embodiment, when square pipe inserts in the holding frame 31, ball 11 can roll the bearing to square pipe bottom, can avoid square pipe direct and holding frame 31 contact and produce the friction, lead to square pipe surface to appear damaging, and the compliance of rubber pad 10 not only usable self material is when pushing away splint 32 to the square pipe clamping is fixed, avoid pushing away splint 32 and apply pressure and too big lead to square pipe deformation to appear, also can utilize self material to increase frictional force, make the centre gripping fixed more firm to square pipe.

The utility model discloses a cutting equipment of stainless steel square pipe, when needs use, can turn right two root canal pipes in inserting two centre gripping subassemblies 3 from a left side in proper order with external world, power unit 5 circular telegram is opened and makes and promote subassembly 4 extension afterwards, carry out the centre gripping to two root canal pipes fixedly in order to be used for promoting centre gripping subassembly 3, fixed back accessible over-and-under type band saw cutting machine 2 cuts two root canal pipes simultaneously, through the centre gripping subassembly 3 that sets up and promote subassembly 4, can once carry out the fixed mode of centre gripping to two root canal pipes, cooperation over-and-under type band saw cutting machine 2 realizes once cutting processing to two root canal pipes, the efficiency of this equipment when the cutting of other root canal pipe is greatly improved, power unit 5 through setting up, compare the drive structure in the comparative example, the use amount of electrical equipment has been reduced under the prerequisite of realizing the same effect, manufacturing cost has not only been reduced, practically all the time required energy consumption is also lower, environmental protection and energy saving more, and need not use the electric energy when cancelling the centre gripping is fixed, use energy consumption has further reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cutting equipment of stainless steel square pipe, includes the table body (1), its characterized in that, table body (1) upper end fixedly connected with over-and-under type band saw cutting machine (2) and two centre gripping subassemblies (3), over-and-under type band saw cutting machine (2) are between two centre gripping subassemblies (3), and over-and-under type band saw cutting machine (2) are located table body (1) middle part, and two centre gripping subassemblies (3) are located over-and-under type band saw cutting machine (2) left and right sides, centre gripping subassembly (3) inside is provided with promotes subassembly (4), promotes subassembly (4) and runs through to table body (1) below, table body (1) bottom is provided with power unit (5) of being connected with two promotion subassemblies (4).

2. The cutting equipment of the stainless steel square pipes according to claim 1, wherein the clamping assembly (3) comprises a clamping frame (31), the clamping frame (31) is fixedly connected to the upper end face of the table body (1) and is located on one side of the lifting band saw cutting machine (2), the clamping frame (31) is U-shaped, two pushing and clamping plates (32) are slidably connected inside the clamping frame (31), the two pushing and clamping plates (32) are symmetrically distributed in the front and back direction, and the pushing and clamping plates (32) are C-shaped; two springs (33) are fixedly connected between the two push clamping plates (32), and two ends of each spring (33) are respectively and fixedly connected with the push clamping plates (32); spacing groove (34) have been seted up respectively to holding frame (31) inner chamber diapire both sides, push away splint (32) bottom fixedly connected with stopper (35), stopper (35) insert in spacing groove (34), stopper (35) and spacing groove (34) sliding fit.

3. The cutting equipment of stainless steel square pipe according to claim 2, wherein, promote subassembly (4) including bull stick (41), bull stick (41) are rotated and are connected inside clamping frame (31), and bull stick (41) are located clamping frame (31) middle part and run through clamping frame (31), and bull stick (41) upper end is between two push away splint (32), and the lower extreme runs through to the table body (1) below, bull stick (41) top fixedly connected with swiveling wheel (42), and swiveling wheel (42) left and right sides is articulated seat (43), and two push away splint (32) inner wall middle parts equal fixedly connected with articulated seat (43), rotate through connecting rod (44) between relative two articulated seat (43) and connect, the both ends of connecting rod (44) respectively with swiveling wheel (42) go up articulated seat (43) and push away articulated seat (43) on splint (32) and rotate and be connected.

4. The cutting equipment of the stainless steel square pipes according to claim 3, wherein the power mechanism (5) comprises a rotating motor (51) and two transmission wheels (52), the rotating motor (51) is fixedly connected to the bottom of the table body (1) through a mounting frame (53), and the mounting frame (53) is fixedly connected to the bottom of the table body (1); the two driving wheels (52) are respectively and fixedly connected to the bottoms of the two rotating rods (41), an output rotating shaft of a rotating motor (51) is fixedly connected with the bottoms of the right driving wheels (52), and the two driving wheels (52) are in transmission connection through a transmission belt (54).

5. The cutting equipment of the stainless steel square tubes according to claim 1, wherein a T-shaped groove (6) is formed in one side of the upper end of the table body (1), a sliding block (7) is connected inside the T-shaped groove (6) in a sliding manner, and the sliding block (7) is arranged inside the T-shaped groove (6); the left side of the upper end of the sliding block (7) is fixedly connected with a stop plate (8), and the stop plate (8) is arranged at the upper end of the table body (1); the right side of the upper end of the sliding block (7) is provided with a fixing screw rod (9), the fixing screw rod (9) penetrates through the sliding block (7), the fixing screw rod (9) is tightly abutted to the inner bottom wall of the T-shaped groove (6), and the fixing screw rod (9) is in threaded connection with the sliding block (7).

6. The cutting equipment of stainless steel square pipes according to claim 2, wherein the inner wall of the clamping frame (31) opposite to the inner wall is fixedly connected with a rubber pad (10), the two push clamping plates (32) are fixedly connected with the rubber pad (10) on the opposite sides, a plurality of balls (11) are embedded in the bottom wall of the inner cavity of the clamping frame (31), and the balls (11) are rotatably connected with the clamping frame (31).