CN115138941B

CN115138941B - Flame cutting device for metal pipe based on hardware product processing

Info

Publication number: CN115138941B
Application number: CN202211067955.XA
Authority: CN
Inventors: 陈立刚
Original assignee: Sheyang County Agriculture Animal Husbandry And Fishery Corp
Current assignee: Sheyang County Agriculture Animal Husbandry And Fishery Corp
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2022-12-02
Anticipated expiration: 2042-09-02
Also published as: CN115138941A

Abstract

The invention provides a flame cutting device for metal pipes based on hardware product processing, which relates to the field of metal pipe cutting and comprises a placing base, wherein the placing base is of a square base structure, two groups of guide rails are symmetrically arranged at the top of the placing base, and a cutting sliding base is arranged outside the guide rails in a sliding manner through sliding blocks; two groups of protective covers are symmetrically arranged on the top of the cutting slide seat in a sliding manner; a clamping seat is arranged in the cutting slide seat in a sliding manner; when metal tubular product's fixed deviation appears, the unable good drive of grip slipper slip curb plate ensures that tubular product just can cut under the fixed appropriate condition, has solved flame cutting device commonly used and has not possessed good detection mechanism usually, and the unable good judgement metal tubular product is good fixes on flame cutting device, in case appear because of metal tubular product because of fixed improper phenomenon, then can lead to the cutting of metal tubular product to appear the deviation, influences its production quality's problem.

Description

Flame cutting device for metal pipe based on hardware product processing

Technical Field

The invention relates to the technical field of metal pipe cutting, in particular to a flame cutting device for metal pipes based on hardware product processing.

Background

Flame cutting is a common mode for rough machining of steel plates, and when metal pipes are machined by hardware products, the flame cutting mode can be used.

The existing flame cutting device for the metal pipe has the following defects in practical application:

1. in the cutting process of the pipe, the metal pipe is required to be fixed firstly, but when the metal pipe is fixed, a common flame cutting device does not have a good detection mechanism usually, the metal pipe cannot be well judged to be well fixed on the flame cutting device, and once the metal pipe is fixed improperly, the cutting of the metal pipe is deviated, so that the production quality of the metal pipe is affected.

2. In advancing metal tubular product cutting process, because flame cutting device's temperature is higher, flame cutting needs high atmospheric pressure, the phenomenon that splashes appears in the sweeps that appears cutting down easily in cutting process, causes the injury to the cutting personnel for flame cutting device's whole security reduces.

Disclosure of Invention

In view of this, the invention provides a flame cutting device for metal pipes based on hardware product processing, which has a clamping seat, so that the position of the pipe can be detected, the pipe can be cut only when being fixed properly, the cutting deviation caused by proper fixation is reduced, and the cutting quality is effectively improved.

The invention provides a purpose and an effect of a flame cutting device for a metal pipe based on hardware product processing, which specifically comprise the following steps: the cutting device comprises a placing base, a cutting device and a cutting device, wherein the placing base is of a square base structure, two groups of guide rails are symmetrically arranged at the top of the placing base, and a cutting sliding base is arranged outside the guide rails in a sliding manner through sliding blocks; two groups of protective covers are symmetrically arranged at the top of the cutting slide seat in a sliding manner; a clamping seat is arranged in the cutting slide seat in a sliding manner; placing the base still including: the supporting plate is of a rectangular plate structure and is fixedly arranged at one end of the top of the placing base; the mounting plate is arranged in a square plate structure and integrally arranged at the top of the supporting plate; the limiting seats are arranged in a rectangular seat structure, two groups of limiting seats are arranged, and the limiting seats are symmetrically and fixedly arranged at the top of the placing base; one side of the limiting seat is provided with a sliding groove.

Further, the base further comprises: the limiting teeth are arranged in the sliding grooves of the limiting seats; the connecting notch is of a rectangular notch structure and is arranged in the middle of the top of the placing base; the flame cutting head is arranged at the bottom of the mounting plate, and a cutting pipe is arranged on one side of the flame cutting head; the cutting pipe of the flame cutting head is communicated with external equipment.

Furthermore, the cutting sliding seat is of a square seat structure; the cutting slide still including: the connecting sliding chutes are arranged in a rectangular groove structure, are arranged in two groups, and are symmetrically arranged at the top of the cutting sliding seat; the connecting sliding chutes are designed in a staggered manner; the fixing base is internally provided with a fixing space; the fixed base is fixedly arranged in the middle of the cutting slide seat; openings are formed in two sides of a fixing space of the fixing base, and the bottom of each opening is of an arc-shaped structure; the clamping plate is of a square plate structure, and the bottom of the clamping plate is provided with an arc-shaped groove; the clamping plate is arranged in the fixing space of the fixing base in a sliding mode.

Further, the cutting slide also includes: the clamping screw is rotatably arranged in the middle of the top of the clamping plate; the clamping screw is in threaded connection with the top of the fixed base; the clamping knob is fixedly arranged at the top of the clamping screw rod.

Further, the protective cover is of a high-temperature-resistant transparent cover structure; the protection casing still including: the connecting bottom plate is of a square plate structure and is fixedly arranged on the protective cover; the sliding bottom plate is of a rectangular plate structure and is fixedly arranged at one end of the connecting bottom plate; the sliding bottom plate is connected with the connecting sliding chute in a sliding manner; one end of the sliding bottom plate is integrally arranged on the clamping block.

Further, the protection casing still includes: the limiting groove A is of a square groove structure and is formed in one side of the clamping block of the sliding bottom plate; the connecting hole is of a semicircular hole structure and is formed in the top of the protective cover; if not fixed good with metal tubular product, then can make between restriction groove B and the restriction groove A can not coincide, lead to sliding bottom plate can't slide through restriction groove B, and then make the protection casing can't slide to carry out the secondary to metal tubular product's fixed position and detect, ensure that metal tubular product's fixed position is appropriate.

Furthermore, the clamping seat is of a square seat structure, and the top of the clamping seat is provided with an arc-shaped groove; the clamping seat is connected with the fixed base in a sliding manner, and a spring is arranged between the fixed base and the clamping seat; the grip slipper is still including: the limiting blocks are arranged in two groups and are symmetrically and integrally arranged on two sides of the clamping seat; the limiting block is connected with the limiting groove A in a sliding manner; and the limiting groove B is arranged in the middle of the limiting block.

Further, the grip slipper still includes: the two groups of sliding side plates are arranged, and the sliding side plates are symmetrically arranged at the bottoms of the two ends of the clamping seat in a sliding manner; springs are arranged between the sliding side plates and the clamping seats; the limiting latch is arranged at the top of the sliding side plate; the limiting latch is matched with the limiting tooth.

Advantageous effects

1. When metal tubular product's fixed deviation appears, the unable good drive of grip slipper slip curb plate for the restriction latch at slip curb plate top can continue with restriction tooth looks block, causes the restriction to the slip of cutting slide, thereby leads to the unable adjusting position of cutting slide to carry out the tubular product cutting, makes and to detect the position of tubular product, ensures just can cut under the fixed appropriate circumstances of tubular product, reduces because of the cutting deviation that fixed appropriate caused, and then improves the cutting quality effectively.

2. If not fixed good with metal tubular product, then can lead to sliding bottom plate can't slide through restriction groove B, and then make the protection casing can't slide to carry out the secondary to metal tubular product's fixed position and detect, ensure that metal tubular product's fixed position is appropriate.

3. Wrap up unable adjustment base through the pulling protection casing, can prevent effectively that the sweeps phenomenon that splashes from appearing in the cutting process to ensure the stability of device man-hour.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.

The drawings in the following description relate to only some embodiments of the invention and are not intended to limit the invention.

In the drawings:

FIG. 1 is a schematic view of a base for placing a flame cutting apparatus for metal pipes according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a cutting slide of the flame cutting device for metal pipes according to an embodiment of the present invention;

FIG. 3 is a schematic view of the structure of a shield of the flame cutting apparatus for metal pipes according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of a holder of the flame cutting apparatus for metal pipes according to an embodiment of the present invention;

FIG. 5 is a schematic view of a clamping seat and a fixing base of the flame cutting device for metal pipes according to an embodiment of the present invention;

FIG. 6 is a schematic view of the internal structure of a fixing base of the flame cutting apparatus for metal pipes according to the embodiment of the present invention;

FIG. 7 is a schematic view of the internal structure of a fixing base of a flame cutting device for metal pipes according to an embodiment of the present invention, the fixing base being provided with no pipe fixing front structure;

fig. 8 is a schematic perspective view of the entire axial side of the flame cutting device for metal pipes according to the embodiment of the present invention.

List of reference numerals

1. Placing a base; 101. a support plate; 102. mounting a plate; 103. a restriction seat; 104. a restricting tooth; 105. connecting the notch; 106. a flame cutting head; 2. cutting the sliding seat; 201. connecting the sliding chute; 202. a fixed base; 203. a clamping plate; 204. clamping the screw rod; 205. a clamping knob; 3. a protective cover; 301. connecting the bottom plate; 302. a sliding bottom plate; 303. a limiting groove A; 304. connecting holes; 4. a clamping seat; 401. a limiting block; 402. a restriction groove B; 403. a sliding side plate; 404. the latch is restricted.

Detailed Description

In order to make the objects, aspects and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.

Example (b): please refer to fig. 1 to 8:

the invention provides a flame cutting device for metal pipes based on hardware product processing, which comprises: the cutting device comprises a placing base 1, wherein the placing base 1 is of a square base structure, two groups of guide rails are symmetrically arranged at the top of the placing base 1, and a cutting sliding base 2 is arranged outside the guide rails in a sliding mode through sliding blocks; the top of the cutting slide seat 2 is symmetrically provided with two groups of protective covers 3 in a sliding way; a clamping seat 4 is arranged in the cutting slide seat 2 in a sliding manner; placing base 1 still includes: the supporting plate 101 is of a rectangular plate structure, and the supporting plate 101 is fixedly arranged at one end of the top of the placing base 1; the mounting plate 102 is arranged in a square plate structure, and the mounting plate 102 is integrally arranged at the top of the support plate 101; the limiting seats 103 are arranged in a rectangular seat structure, the limiting seats 103 are arranged in two groups, and the limiting seats 103 are symmetrically and fixedly arranged on the top of the placing base 1; one side of the limiting seat 103 is provided with a sliding groove; the limiting teeth 104 are arranged in the sliding grooves of the limiting seats 103; the connecting notch 105 is arranged, the connecting notch 105 is of a rectangular groove structure, and the connecting notch 105 is arranged in the middle of the top of the placing base 1; the flame cutting head 106 is arranged at the bottom of the mounting plate 102, and a cutting pipe is arranged on one side of the flame cutting head 106; the cutting pipe of the flame cutting head 106 is communicated with external equipment, so that the flame cutting head 106 can cut the metal pipe.

Wherein, the cutting slide seat 2 is arranged into a square seat structure; the cutting carriage 2 also comprises: the connecting sliding chutes 201 are arranged in a rectangular groove structure, the connecting sliding chutes 201 are arranged in two groups, and the connecting sliding chutes 201 are symmetrically arranged on the top of the cutting sliding seat 2; the connecting sliding grooves 201 are designed in a staggered manner; a fixed base 202, wherein a fixed space is arranged inside the fixed base 202; the fixed base 202 is fixedly arranged in the middle of the cutting slide seat 2; openings are formed in two sides of the fixing space of the fixing base 202, and the bottom of each opening is of an arc-shaped structure; the clamping plate 203 is of a square plate structure, and an arc-shaped groove is formed in the bottom of the clamping plate 203; the clamping plate 203 is slidably arranged in the fixing space of the fixing base 202; the clamping screw 204 is rotationally arranged in the middle of the top of the clamping plate 203; the clamping screw 204 is in threaded connection with the top of the fixed base 202; the clamping knob 205 is fixedly arranged at the top of the clamping screw 204; the clamping knob 205 is rotated to drive the clamping screw 204 to rotate, so that the clamping screw 204 is matched with the fixed base 202 to drive the clamping plate 203 to move downwards, and the clamping plate 203 can be matched with the fixed space of the fixed base 202 to fix the metal pipe; the grip slipper 4 can drive slip curb plate 403 downstream, and at the in-process of the continuous downstream of grip slipper 4, the restriction latch 404 at slip curb plate 403 top can break away from the restriction tooth 104 of restriction seat 103 for the restriction between slip curb plate 403 and the restriction seat 103 is relieved, makes at this moment and cuts the slide on placing base 1 by cutting slide 2, thereby can adjust the position cooperation flame cutting head 106 of cutting slide 2 and cut tubular product.

Wherein, the protective cover 3 is designed into a high-temperature resistant transparent cover structure; the protective cover 3 further comprises: the connecting bottom plate 301 is of a square plate structure, and the connecting bottom plate 301 is fixedly arranged on the protective cover 3; the sliding bottom plate 302 is arranged in a rectangular plate structure, and the sliding bottom plate 302 is fixedly arranged at one end of the connecting bottom plate 301; the sliding bottom plate 302 is connected with the connecting chute 201 in a sliding manner; one end of the sliding bottom plate 302 is integrally arranged on the clamping block; the limiting groove A303 is of a square groove structure, and the limiting groove A303 is arranged on one side of the clamping block of the sliding bottom plate 302; the connecting hole 304 is of a semicircular hole structure, and the connecting hole 304 is formed in the top of the protective cover 3; the fixed base 202 is wrapped by pulling the protective cover 3, so that the phenomenon of scrap splashing in the cutting process can be effectively prevented, and the stability of the device during processing is ensured; if not fixed metal tubular product, then can make between restriction groove B402 and the restriction groove A303 can not coincide, lead to sliding bottom plate 302 can't slide through restriction groove B402, and then make protection casing 3 can't slide to carry out the secondary to metal tubular product's fixed position and detect, ensure that metal tubular product's fixed position is appropriate.

The clamping seat 4 is of a square seat structure, and the top of the clamping seat 4 is provided with an arc-shaped groove; the clamping seat 4 is connected with the fixed base 202 in a sliding manner, and a spring is arranged between the fixed base 202 and the clamping seat 4; the grip slipper 4 is still including: the two groups of limiting blocks 401 are arranged, and the limiting blocks 401 are symmetrically arranged on two sides of the clamping seat 4 in an integrated manner; the limiting block 401 is in sliding connection with the limiting groove A303; the limiting groove B402 is formed in the middle of the limiting block 401; two groups of sliding side plates 403 are arranged, and the sliding side plates 403 are symmetrically arranged at the bottoms of the two ends of the clamping seat 4 in a sliding manner; springs are arranged between the sliding side plate 403 and the clamping seat 4; the limiting latch 404 is arranged at the top of the sliding side plate 403; the limit latch teeth 404 are matched with the limit teeth 104; when the metal pipe is fixed and deviated, the clamping seat 4 can not well drive the sliding side plate 403, so that the limiting latch 404 at the top of the sliding side plate 403 can continue to be clamped with the limiting teeth 104 to limit the sliding of the cutting slide seat 2, and the cutting slide seat 2 can not adjust the position to cut the pipe.

The specific use mode and function of the embodiment are as follows: in the invention, when the cutting device is used for hardware product processing, a metal pipe is placed in a fixing space of a fixing base 202, a clamping screw 204 is driven to rotate by rotating a clamping knob 205, so that the clamping screw 204 is driven to move downwards by matching with the fixing base 202, the clamping plate 203 can be matched with the fixing space of the fixing base 202 to fix the metal pipe, when the metal pipe is fixed, the metal pipe can be contacted with an arc-shaped groove at the top of a clamping base 4 in the fixing process, the metal pipe can drive the clamping base 4 to move downwards together, at the moment, the clamping base 4 drives a sliding side plate 403 to move downwards, in the process that the clamping base 4 continuously moves downwards, a limiting latch 404 at the top of the sliding side plate 403 can be separated from a limiting tooth 104 of a limiting base 103, so that the limitation between the sliding side plate 403 and the limiting base 103 is removed, at the moment, the cutting slide base 2 can slide on a placing base 1, and the position of the cutting slide 2 can be adjusted to match with a flame 106 to cut the metal pipe.

When the deviation appears in the fixed of metal tubular product, then can make grip block 203 go on fixing the in-process to tubular product and appear crooked, tubular product can't be good contacts with grip slipper 4, tubular product can't drive grip slipper 4 downstream, grip slipper 4 can't drive slip curb plate 403, make the restriction latch 404 at slip curb plate 403 top can continue with restriction tooth 104 looks block, slide to cutting slide 2 causes the restriction, thereby lead to cutting slide 2 can't the adjusting position to carry out the tubular product cutting, make can detect the position of tubular product, ensure that tubular product can cut under the fixed appropriate circumstances, reduce because of the cutting deviation that fixed suitable caused, and then improve the cutting quality effectively.

And when the metal tubular product is good, the in-process that grip slipper 4 moved down, restriction groove B402 on the stopper 401 at grip slipper 4 both ends can coincide with restriction groove A303 of sliding bottom plate 302 mutually, sliding bottom plate 302 can slide through restriction groove B402, make protection casing 3 can slide, if not fix the metal tubular product, then can make and not coincide between restriction groove B402 and the restriction groove A303, lead to sliding bottom plate 302 can't slide through restriction groove B402, and then make protection casing 3 can't slide, thereby carry out secondary detection to the fixed position of metal tubular product, ensure that the fixed position of metal tubular product is appropriate, at this moment, wrap up unable base 202 through pulling protection casing 3, can prevent the phenomenon that the sweeps splashes from appearing in the cutting process effectively, thereby ensure the stability of device man-hour.

The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.

Claims

1. Flame cutting device for metal tubular product based on hardware product processing, its characterized in that includes: the cutting device comprises a placing base (1), wherein the placing base (1) is of a square base structure, two groups of guide rails are symmetrically arranged at the top of the placing base (1), and a cutting sliding base (2) is arranged outside the guide rails in a sliding mode through sliding blocks; two groups of protective covers (3) are symmetrically arranged at the top of the cutting slide seat (2) in a sliding manner; a clamping seat (4) is arranged in the cutting slide seat (2) in a sliding manner; the placing base (1) further comprises: the supporting plate (101), the supporting plate (101) is arranged to be of a rectangular plate structure, and the supporting plate (101) is fixedly arranged at one end of the top of the placing base (1); the mounting plate (102), the mounting plate (102) is arranged to be a square plate structure, and the mounting plate (102) is integrally arranged at the top of the support plate (101); the limiting seats (103) are arranged in a rectangular seat structure, the limiting seats (103) are arranged in two groups, and the limiting seats (103) are symmetrically and fixedly arranged on the top of the placing base (1); one side of the limiting seat (103) is provided with a sliding groove; the limiting teeth (104), the limiting teeth (104) are arranged in the sliding grooves of the limiting seats (103); the connecting notch (105) is of a rectangular groove structure, and the connecting notch (105) is arranged in the middle of the top of the placing base (1); the flame cutting head (106) is arranged at the bottom of the mounting plate (102), and a cutting pipe is arranged on one side of the flame cutting head (106); the cutting pipe of the flame cutting head (106) is communicated with external equipment;

the clamping seat (4) is of a square seat structure, and the top of the clamping seat (4) is provided with an arc-shaped groove; the clamping seat (4) is connected with the fixed base (202) in a sliding manner, and a spring is arranged between the fixed base (202) and the clamping seat (4); the clamping seat (4) also comprises: the limiting blocks (401), the limiting blocks (401) are arranged into two groups, and the limiting blocks (401) are symmetrically arranged on two sides of the clamping seat (4) in an integrated manner; the limiting block (401) is in sliding connection with the limiting groove A (303); the limiting groove B (402), the limiting groove B (402) is arranged in the middle of the limiting block (401); the two groups of sliding side plates (403) are arranged, and the sliding side plates (403) are symmetrically arranged at the bottoms of the two ends of the clamping seat (4) in a sliding manner; springs are arranged between the sliding side plate (403) and the clamping seat (4); the limiting latch (404) is arranged at the top of the sliding side plate (403); the limiting latch (404) is matched with the limiting tooth (104);

the cutting slide seat (2) is arranged to be of a square seat structure; the cutting slide (2) also comprises: the connecting sliding chutes (201) are arranged in a rectangular groove structure, the connecting sliding chutes (201) are arranged in two groups, and the connecting sliding chutes (201) are symmetrically arranged at the top of the cutting sliding seat (2); the connecting sliding grooves (201) are designed in a staggered manner; the fixing base (202), the fixing base (202) is equipped with a fixing space inside; the fixed base (202) is fixedly arranged in the middle of the cutting slide seat (2); openings are formed in two sides of a fixing space of the fixing base (202), and the bottom of each opening is of an arc-shaped structure; the clamping plate (203), the clamping plate (203) is arranged to be a square plate structure, and the bottom of the clamping plate (203) is provided with an arc-shaped groove; the clamping plate (203) is arranged in the fixing space of the fixing base (202) in a sliding manner; the clamping screw (204) is rotationally arranged in the middle of the top of the clamping plate (203); the clamping screw rod (204) is in threaded connection with the top of the fixed base (202); the clamping knob (205) is fixedly arranged at the top of the clamping screw rod (204).

2. The flame cutting device for the metal pipe based on hardware product processing as claimed in claim 1, characterized in that: the protective cover (3) is of a high-temperature-resistant transparent cover structure; the protective cover (3) also comprises: the connecting bottom plate (301), the connecting bottom plate (301) is arranged to be a square plate structure, and the connecting bottom plate (301) is fixedly arranged at the bottom of the protective cover (3); the sliding bottom plate (302) is of a rectangular plate structure, and the sliding bottom plate (302) is fixedly arranged at one end of the connecting bottom plate (301); the sliding bottom plate (302) is in sliding connection with the connecting chute (201); one end of the sliding bottom plate (302) is integrally provided with a clamping block.

3. The flame cutting device for the metal pipe based on hardware product processing as claimed in claim 2, characterized in that: the protection casing (3) still includes: a limiting groove A (303), wherein the limiting groove A (303) is of a square groove structure, and the limiting groove A (303) is arranged at one side of the clamping block of the sliding bottom plate (302); the connecting hole (304) is of a semicircular hole structure, and the connecting hole (304) is formed in the top of the protective cover (3).