CN112191930A

CN112191930A - Metal product cutting device with clamping structure

Info

Publication number: CN112191930A
Application number: CN202011239345.4A
Authority: CN
Inventors: 金煜
Original assignee: Suzhou Huayi Metal Products Co ltd
Current assignee: Suzhou Huayi Metal Products Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-01-08

Abstract

The invention relates to the technical field of metal product processing, and particularly discloses a metal product cutting device with a clamping structure, which comprises a device base, wherein the top surface of the device base is fixedly connected with a supporting block, a stabilizing block and a clamping plate from left to right in sequence, and the top surface of the supporting block is fixedly connected with a cutting shell through a rotating shaft; according to the invention, through the arc-shaped sleeve and the pushing sleeve, when the part needs to be cut, the part can be clamped through the arc-shaped plate and the fixing plate, the cutting shell is moved downwards to enable the cutting saw blade to cut the metal part, and simultaneously, the arc-shaped piston can be driven to move in the arc-shaped sleeve, so that air is sent into the pushing sleeve, the pushing piston is matched with the moving cutting shell to more closely clamp the metal part, the stability during cutting is ensured, the situation that the clamping device needs to be unscrewed again when the position of the part is subsequently changed is avoided, and the effect of convenient operation is achieved.

Description

Metal product cutting device with clamping structure

Technical Field

The invention relates to the technical field of metal product processing, in particular to a metal product cutting device with a clamping structure.

Background

When the tubular metal part is machined, if the metal part is long, a metal cutting device needs to be used for cutting the metal part, so that the metal part with a proper size can be produced.

The existing metal cutting device is used for clamping and fixing tubular pile parts by using a clamping device arranged on the device in the process of cutting the parts, so that stable cutting of the metal parts is guaranteed, the clamping device is required to be screwed hard in the cutting process, the screwed clamping device is required to be unscrewed when different positions of the parts are required to be cut, the device is screwed again after the parts are moved, and the operation is inconvenient and troublesome.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the metal product cutting device with the clamping structure, which has the advantages of convenience in processing parts and the like, and solves the problems that the existing metal product needs to be moved continuously to facilitate positioning, needs to be clamped firmly and is inconvenient to operate when being cut.

The invention relates to a metal product cutting device with a clamping structure, which comprises a device base, wherein the top surface of the device base is fixedly connected with a supporting block, a stabilizing block and a clamping plate from left to right in sequence, the top surface of the supporting block is fixedly connected with a cutting shell through a rotating shaft, a motor and a cutting saw blade are arranged inside the cutting shell, the top surface of the device base is provided with a cutting groove matched with the cutting saw blade, the side surface of the stabilizing block is movably connected with a fixing plate, the surface of the fixing plate close to the stabilizing block is fixedly connected with a pushing piston, the surface of the pushing piston is movably connected with a pushing sleeve, the right end of the pushing sleeve is embedded inside the stabilizing block, the left side of the supporting block is fixedly connected with an arc-shaped sleeve, the inner wall of the arc-shaped sleeve is movably connected with an arc-shaped piston, and one end of the arc, arc sheathed tube upper surface inlays and has the blast pipe, arc sheathed tube one end and the left side intercommunication of promotion sleeve pipe are kept away from to the blast pipe, the surperficial threaded connection of grip block has the control lever, bearing fixedly connected with connecting block is passed through to the one end that the control lever is close to the steady piece, the surperficial fixedly connected with arc that the control lever was kept away from to the connecting block.

According to the metal product cutting device with the clamping structure, the limiting rod is fixedly connected to the right side of the connecting block, the movable hole matched with the limiting rod is formed in the surface of the clamping plate, the limiting rod and the clamping plate are used for keeping the arc plate horizontal when the arc plate is controlled to move through the control rod to clamp a metal part, so that the arc plate is directly aligned to the part after moving, manual extra operation is not needed, and the effect of facilitating operation of the device is achieved while the part is moved conveniently.

The invention relates to a metal product cutting device with a clamping structure, wherein a push rod is movably connected at the center of a fixed plate, movable grooves matched with the push rod are formed in the surfaces of a pushing piston and the fixed plate, the push rod is fixedly connected with the inner wall of the movable groove through a spring, a pressing plate is fixedly connected with one end, far away from the pushing piston, of the push rod, arc-shaped clamping plates are fixedly connected with the right side of the fixed plate through hinges and torsion springs, accommodating grooves matched with the pressing plate and the arc-shaped clamping plates are formed in the right side of the fixed plate, a connecting plate is movably connected with the left side of the pressing plate, one end, far away from the pressing plate, of the connecting plate is fixedly connected with the surface, close to the connecting plate, of the arc-shaped clamping plates, the number of the arc-shaped clamping plates is two, the two arc-shaped clamping plates are distributed on the surface, the inner wall of the movable groove formed in the right side of the fixed plate is provided with a shock-absorbing rubber pad, and when the fixed plate is pushed by the pushing piston to clamp a part, the pushing plate can be extruded by the part through the arc-shaped clamping plate and the pushing plate, the arc-shaped clamping plate can move under the action of the connecting plate and the pushing plate to clamp the surface of the part, and the stability of subsequent clamping is improved.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, through the arc-shaped sleeve and the pushing sleeve, when the part needs to be cut, the part can be clamped through the arc-shaped plate and the fixing plate, the cutting shell is moved downwards to enable the cutting saw blade to cut the metal part, and simultaneously, the arc-shaped piston can be driven to move in the arc-shaped sleeve, so that air is sent into the pushing sleeve, the pushing piston is matched with the moving cutting shell to more closely clamp the metal part, the stability during cutting is ensured, the situation that the clamping device needs to be unscrewed again when the position of the part is subsequently changed is avoided, and the effect of convenient operation is achieved.

2. According to the invention, through the arc-shaped clamping plate and the pressing plate, when the fixed plate is pushed by the pushing piston to clamp the parts, the pressing plate can be extruded by the parts, and the arc-shaped clamping plate can move under the action of the connecting plate and the pressing plate to clamp the surfaces of the parts, so that the stability of subsequent clamping is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

FIG. 4 is an enlarged view of the structure at B in FIG. 1;

fig. 5 is an enlarged schematic view of the structure at C in fig. 1.

In the figure: 1. a device base; 2. a support block; 3. a stabilizing block; 4. a clamping plate; 5. cutting the shell; 6. a fixing plate; 7. pushing the piston; 8. pushing the sleeve; 9. an arc-shaped sleeve; 10. an arc-shaped piston; 11. an air supply pipe; 12. a control lever; 13. connecting blocks; 14. an arc-shaped plate; 15. a limiting rod; 16. a push rod; 17. a pressing plate; 18. an arc-shaped splint; 19. a connecting plate.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the various embodiments of the invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-5, the metal product cutting device with a clamping structure of the present invention comprises a device base 1, a supporting block 2, a stabilizing block 3 and a clamping plate 4 are fixedly connected to the top surface of the device base 1 from left to right in sequence, a cutting shell 5 is fixedly connected to the top surface of the supporting block 2 through a rotating shaft, a motor and a cutting saw blade are arranged inside the cutting shell 5, a cutting groove matched with the cutting saw blade is formed on the top surface of the device base 1, a fixing plate 6 is movably connected to the side surface of the stabilizing block 3, a pushing piston 7 is fixedly connected to the surface of the fixing plate 6 close to the surface of the stabilizing block 3, a pushing sleeve 8 is movably connected to the surface of the pushing piston 7, the right end of the pushing sleeve 8 is embedded inside the stabilizing block 3, an arc sleeve 9 is fixedly connected to the left side of the supporting block 2, an arc piston 10 is movably connected to the inner wall of the arc sleeve 9, one end, an air supply pipe 11 is inlaid on the upper surface of the arc-shaped sleeve pipe 9, one end, far away from the arc-shaped sleeve pipe 9, of the air supply pipe 11 is communicated with the left side of the pushing sleeve pipe 8, a control rod 12 is in threaded connection with the surface of the clamping plate 4, one end, close to the stabilizing block 3, of the control rod 12 is fixedly connected with a connecting block 13 through a bearing, the surface, far away from the control rod 12, of the connecting block 13 is fixedly connected with an arc-shaped plate 14, when the part needs to be cut, the part can be clamped through the arc-shaped plate 14 and the fixing plate 6, the cutting shell 5 moves downwards to cut the metal part, meanwhile, the arc-shaped piston 10 can be driven to move in the arc-shaped sleeve pipe 9, so that air is sent into the pushing sleeve pipe 8, the cutting shell 5 which pushes the piston 7 to move downwards in a matched mode is more tightly used for clamping the metal, the clamping device is prevented from being unscrewed again when the position of the part is changed subsequently, and the effect of convenient operation is achieved.

Connecting block 13's right side fixedly connected with gag lever post 15, the movable hole with gag lever post 15 looks adaptation is seted up on the surface of grip block 4, through gag lever post 15 and grip block 4, make can be when carrying out the centre gripping to metal part through the 14 activities of control lever 12 control arc, keep the level of arc 14, thereby let 14 direct alignment spare parts after the activity of arc, do not need artifical extra operation, when having reached convenient movable spare part, the effect that makes things convenient for operating means has been reached.

A push rod 16 is movably connected at the center of the fixed plate 6, movable grooves matched with the push rod 16 are formed in the surfaces of the push piston 7 and the fixed plate 6, the push rod 16 is fixedly connected with the inner wall of each movable groove through a spring, a pressing plate 17 is fixedly connected at one end, far away from the push piston 7, of the push rod 16, an arc-shaped clamping plate 18 is fixedly connected at the right side of the fixed plate 6 through a hinge and a torsion spring, accommodating grooves matched with the pressing plate 17 and the arc-shaped clamping plate 18 are formed in the right side of the fixed plate 6, a connecting plate 19 is movably connected at the left side of the pressing plate 17, one end, far away from the pressing plate 17, of the connecting plate 19 is fixedly connected with the surface, close to the connecting plate 19, of the arc-shaped clamping plate 18, the number of the arc-shaped clamping plates 18 is two, the two arc-shaped clamping plates, the inner wall of the movable groove formed in the right side of the fixed plate 6 is provided with a shock-absorbing rubber pad, and when the fixed plate 6 is pushed by the pushing piston 7 to clamp a part, the pushing plate 17 can be extruded by the part through the arc-shaped clamping plate 18 and the pushing plate 17, the arc-shaped clamping plate 18 moves under the action of the connecting plate 19 and the pushing plate 17 to clamp the surface of the part, and the stability of subsequent clamping is improved.

In the use of the invention: after the parts to be cut are contacted with the fixed plate 6, the control rod 12 is continuously rotated, the control rod 12 is driven by the threads to push the arc-shaped plate 14 to move and contact the parts, at the moment, the pressing plate 17 is also driven by pressure to drive the connecting plate 19 and the arc-shaped clamping plate 18 to move, the arc-shaped clamping plate 18 can also cooperate with the arc-shaped plate 14 to clamp the metal parts, when the parts are required to be cut subsequently, after the shell 5 is movably cut, the arc-shaped piston 10 can move in the arc-shaped sleeve 9, air is fed into the pushing sleeve 8 through the air feed pipe 11, the pushing piston 7 is enabled to clamp the parts more tightly, the parts are enabled to be stable when the device is cut, and when other positions of the parts are cut subsequently, the fixed plate 6 can not clamp the parts so tightly any more, the parts can be moved, the control rod 12 does not need to be screwed tightly, the subsequent processing can be facilitated, and the processing efficiency is improved.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A metal product cutting device with a clamping structure comprises a device base (1), and is characterized in that: the device comprises a device base (1), wherein a supporting block (2), a stabilizing block (3) and a clamping plate (4) are fixedly connected to the top surface of the device base (1) from left to right in sequence, a cutting shell (5) is fixedly connected to the top surface of the supporting block (2) through a rotating shaft, a motor and a cutting saw blade are arranged inside the cutting shell (5), a cutting groove matched with the cutting saw blade is formed in the top surface of the device base (1), a fixing plate (6) is movably connected to the side surface of the stabilizing block (3), a pushing piston (7) is fixedly connected to the surface, close to the stabilizing block (3), of the fixing plate (6), a pushing sleeve (8) is movably connected to the surface of the pushing piston (7), the right end of the pushing sleeve (8) is embedded inside the stabilizing block (3), an arc sleeve (9) is fixedly connected to the left side of the supporting block (2), and an arc piston (10) is movably connected, arc piston (10) keep away from the one end of arc sleeve pipe (9) and the left side fixed connection of cutting shell (5), the last surface mosaic of arc sleeve pipe (9) has air feed pipe (11), the one end of arc sleeve pipe (9) and the left side intercommunication of push sleeve pipe (8) are kept away from in air feed pipe (11), the surperficial threaded connection of grip block (4) has control lever (12), bearing fixedly connected with connecting block (13) is passed through to the one end that control lever (12) are close to stabilizing block (3), the fixed surface who keeps away from control lever (12) in connecting block (13) is connected with arc (14).

2. A metal product cutting device having a clamping structure according to claim 1, wherein: the right side fixedly connected with gag lever post (15) of connecting block (13), the activity hole with gag lever post (15) looks adaptation is seted up on the surface of grip block (4).

3. A metal product cutting device having a clamping structure according to claim 1, wherein: the center department swing joint of fixed plate (6) has push rod (16), the movable groove with push rod (16) looks adaptation is all seted up on the surface that promotes piston (7) and fixed plate (6), and push rod (16) pass through spring and this inner wall fixed connection who goes out the movable groove.

4. A metal product cutting device having a clamping structure according to claim 3, wherein: push rod (16) are kept away from one end fixedly connected with who promotes piston (7) and are pressed down board (17), the right side of fixed plate (6) is through hinge and torsional spring fixedly connected with arc splint (18), the groove of accomodating with pressing down board (17) and arc splint (18) looks adaptation is seted up on the right side of fixed plate (6).

5. The metal product cutting device with a clamping structure as set forth in claim 4, wherein: the left side of the pressing plate (17) is movably connected with a connecting plate (19), and one end, far away from the pressing plate (17), of the connecting plate (19) is fixedly connected with the surface, close to the connecting plate (19), of the arc-shaped clamping plate (18).

6. The metal product cutting device with a clamping structure as set forth in claim 5, wherein: the number of the arc-shaped clamping plates (18) is two, and the two arc-shaped clamping plates (18) are distributed on the surface of the fixing plate (6) by taking the horizontal center line of the front surface of the fixing plate (6) as a symmetry axis.

7. The metal product cutting device with a clamping structure as set forth in claim 6, wherein: rubber bulges are arranged on the right sides of the two arc-shaped clamping plates (18), and damping rubber pads are arranged on the inner walls of the movable grooves formed in the right sides of the fixing plates (6).