CN213795318U

CN213795318U - CNC machining center auxiliary fixtures for metalwork processing

Info

Publication number: CN213795318U
Application number: CN202022256131.XU
Authority: CN
Inventors: 金星
Original assignee: Wafangdian Xinhong Explosion Proof Electric Appliance Co ltd
Current assignee: Wafangdian Xinhong Explosion Proof Electric Appliance Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-07-27
Anticipated expiration: 2030-10-12

Abstract

The utility model relates to a metalworking technical field just discloses a CNC machining center auxiliary fixtures for metalworking, the on-line screen storage device comprises a base, the top fixed mounting of base has quantity to be two concave type seat, two the inside equal swing joint of concave type seat has the montant, the top fixed mounting of base has and is located two the dead lever between the relative one side of montant, the top fixed mounting of base has quantity to be two and is located the spring of dead lever both sides respectively. This CNC machining center auxiliary fixtures for metalworking possesses the advantage that be convenient for go up unloading and factor of safety is high, has solved the in-process of metalworking on the present market and need use clamping device, adopts the operation mode of artifical unloading of going up usually at the in-process of operation, and when the great metalwork of processing weight, it is dangerous great when the operation not only to have increased staff's work burden, takes place the problem of industrial accident easily.

Description

CNC machining center auxiliary fixtures for metalwork processing

Technical Field

The utility model relates to a metalwork processing technology field specifically is a CNC machining center auxiliary fixtures is used in metalwork processing.

Background

The metal part is a technological process for processing metal materials into articles, parts and components, including large parts of bridges, ships and the like and even fine components of engines, jewels and wristwatches, and is widely applied to different fields of science, industry, artworks, handicraft and the like.

At present, a clamping device is needed to be used in the process of machining metal parts on the market, an operation mode of manual feeding and discharging is generally adopted in the operation process, when the metal parts with large weight are machined, the workload of workers is increased, the dangerousness is large during operation, and industrial accidents are easy to happen, so that the CNC machining center auxiliary tool for machining the metal parts is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a CNC machining center auxiliary fixtures for metalwork processing possesses the advantage that be convenient for go up unloading and factor of safety are high, has solved metalwork processing's on the present market in-process and need use clamping device, adopts the operation mode of artifical unloading usually at the in-process of operation, when the great metalwork of processing weight, has not only increased staff's work burden and dangerous great when the operation, takes place the problem of industrial accident easily.

(II) technical scheme

For realizing the above-mentioned last unloading of being convenient for and the high purpose of factor of safety, the utility model provides a following technical scheme: a CNC machining center auxiliary tool for metal part machining comprises a base, wherein two concave seats are fixedly installed at the top end of the base, vertical rods are movably connected inside the two concave seats, a fixed rod located between the two opposite sides of the vertical rods is fixedly installed at the top end of the base, two springs which are respectively located on two sides of the fixed rod are fixedly installed at the top end of the base, connecting rods are movably connected to the front surfaces of the other ends of the two springs, the other ends of the two connecting rods are rotatably connected with the bottom end of a placing plate, electric push rods are fixedly installed on the left side and the right side of the fixed rod, limiting rods which are respectively in sliding connection with the two connecting rods are fixedly installed at the output ends of the two electric push rods, two installing seats which are located behind the vertical rods are fixedly installed at the top end of the base, the utility model discloses a hydraulic pressure montant, including mount pad, montant, fixed mounting, hydraulic pressure push rod, movable sleeve, first holder, second holder, the top of mount pad is rotated and is connected with hydraulic pressure push rod, two the equal fixed mounting in the back of the body one side of the back of the body of montant has the movable sleeve, two hydraulic pressure push rod's output respectively with two the outside of movable sleeve is fixed connection mutually, the left end fixed mounting of montant has first motor, the output fixed mounting of first motor has one end to run through and extend to the left the screw pole of montant right side, the outside threaded connection of screw pole has the grip block, the right-hand member of grip block rotates installs first holder, and is right-hand the right-hand member fixed mounting of montant has the second motor, the output of second motor runs through and extends to right-hand the left end of montant, the output fixed mounting of second motor has the second holder.

Preferably, a sliding hole is formed in the connecting rod, and a limiting column located in the sliding hole is fixedly mounted on the front surface of the limiting rod.

Preferably, the left the right-hand member fixed mounting of montant has quantity to be two and is located the rectangle pole of the first holder one side mutually away from the body respectively, two the spout has all been seted up to the relative one side of rectangle pole, the equal fixed mounting in one side mutually away from the body of first holder have with the slider of spout looks adaptation.

Preferably, the movable sleeve comprises an H-shaped rod, two H-shaped rods are fixedly mounted on the opposite sides of the vertical rods, shaft sleeves are movably connected to the outer portions of the H-shaped rods, and the output ends of the hydraulic push rods are fixedly connected with the outer sides of the shaft sleeves respectively.

Preferably, the equal fixed mounting in concave seat inner chamber left and right sides has a bearing, two the inside of bearing all with dwang looks fixed connection, the outside fixed mounting of dwang has the montant.

Preferably, the top of placing the board and the relative one side of first holder and second holder all are provided with wear-resisting anti-skidding rubber sleeve.

(III) advantageous effects

Compared with the prior art, the utility model provides a CNC machining center auxiliary fixtures for metalwork processing possesses following beneficial effect:

the CNC machining center auxiliary tool for machining the metal part is characterized in that when the CNC machining center auxiliary tool is used for feeding, the metal part to be machined is placed on a placing plate, two electric push rods can be started at the moment, output ends of the electric push rods drive two limiting rods to move towards the opposite sides, at the moment, two connecting rods can slide towards the two sides along a base along with the movement of the electric push rods, the placing plate can ascend, the metal part to be machined at the top of the placing plate can be close to the opposite sides of a first clamping piece and a second clamping piece, at the moment, a first motor can be started in the forward direction, the output end of the first motor drives a screw rod to rotate, the first clamping piece in threaded connection with the screw rod can move towards the right along the length direction of the screw rod, at the moment, the first clamping piece and the second clamping piece can clamp the metal part to be machined, if the metal part needs to be turned over in the machining process, the second motor can be started, the output of second motor can drive the second holder and rotate, treat the metalwork of processing just rotatable this moment, this material loading mode has alleviateed operating personnel's intensity of labour greatly, when needing the unloading after processing, just can start two hydraulic push rod, two hydraulic push rod drive two montants and rotate, two montants just can rotate forward, when the metalwork of treating processing contacts with ground, just can stop hydraulic push rod's operation, reverse start first motor simultaneously, the output of first motor drives first holder and removes left, just can stop the centre gripping of treating the processing metalwork, effectual security when having guaranteed the unloading, and easy operation is convenient, it is convenient to possess the unloading of being convenient for and the high advantage of factor of safety.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a right side view of the present invention.

In the figure: 1. a base; 2. a concave seat; 3. a vertical rod; 4. fixing the rod; 5. a spring; 6. a connecting rod; 7. placing the plate; 8. an electric push rod; 9. a limiting rod; 10. a mounting seat; 11. a hydraulic push rod; 12. a movable sleeve; 121. an H-shaped rod; 122. a shaft sleeve; 13. a first motor; 14. a screw shaft; 15. a first clamping member; 16. a second motor; 17. a second clamping member; 18. and (4) clamping the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, a CNC machining center auxiliary tool for metal part machining comprises a base 1, wherein two concave seats 2 are fixedly installed at the top end of the base 1, bearings are fixedly installed on the left and right sides of the inner cavity of the concave seats 2, the interiors of the two bearings are fixedly connected with a rotating rod, a vertical rod 3 is fixedly installed on the outer portion of the rotating rod, the interiors of the two concave seats 2 are movably connected with the vertical rod 3, two rectangular rods which are respectively located on the opposite sides of a first clamping member 15 are fixedly installed at the right end of the left vertical rod 3, sliding grooves are respectively formed in the opposite sides of the two rectangular rods, sliding blocks which are matched with the sliding grooves are fixedly installed on the opposite sides of the first clamping member 15, a fixing rod 4 which is located between the opposite sides of the two vertical rods 3 is fixedly installed at the top end of the base 1, two springs 5 which are respectively located on the two sides of the fixing rod 4 are fixedly installed at the top end of the base 1, the front surfaces of the other ends of the two springs 5 are movably connected with connecting rods 6, sliding holes are formed in the connecting rods 6, limiting columns located in the sliding holes are fixedly installed on the front surfaces of the limiting rods 9, the other ends of the two connecting rods 6 are rotatably connected with the bottom end of the placing plate 7, electric push rods 8 are fixedly installed on the left side and the right side of the fixing rod 4, the limiting rods 9 respectively slidably connected with the two connecting rods 6 are fixedly installed at the output ends of the two electric push rods 8, two installing seats 10 which are located behind the vertical rods 3 are fixedly installed at the top end of the base 1, hydraulic push rods 11 are rotatably connected with the top ends of the installing seats 10, movable sleeves 12 are fixedly installed on the opposite sides of the two vertical rods 3, each movable sleeve 12 comprises an H-shaped rod 121, an H-shaped rod 121 is fixedly installed on the opposite sides of the two vertical rods 3, and a shaft sleeve 122 is movably connected to the outer portions of the H-shaped rods 121, the output ends of the two hydraulic push rods 11 are respectively fixedly connected with the outer sides of the two shaft sleeves 122, the output ends of the two hydraulic push rods 11 are respectively fixedly connected with the outer sides of the two movable sleeves 12, the left end of the left vertical rod 3 is fixedly provided with a first motor 13, the output end of the first motor 13 is fixedly provided with a screw rod 14, one end of the screw rod 14 penetrates through and extends to the right side of the left vertical rod 3, the outer part of the screw rod 14 is in threaded connection with a clamping block 18, the right end of the clamping block 18 is rotatably provided with a first clamping piece 15, the top end of the placing plate 7 and the opposite side of the first clamping piece 15 and the second clamping piece 17 are respectively provided with a wear-resistant anti-slip rubber sleeve, the right end of the right vertical rod 3 is fixedly provided with a second motor 16, the output end of the second motor 16 penetrates through and extends to the left end of the right vertical rod 3, the output end of the second motor 16 is fixedly provided with a second clamping piece 17, when feeding, the metal piece to be processed is placed on the placing plate 7, at the moment, two electric push rods 8 can be started, the output ends of the electric push rods 8 drive two limiting rods 9 to move towards the opposite sides, at the moment, two connecting rods 6 can slide towards the two sides along the base 1 along with the movement of the electric push rods 8, the placing plate 7 can be lifted, the metal piece to be processed at the top of the placing plate 7 can be close to the opposite sides of a first clamping piece 15 and a second clamping piece 17, at the moment, a first motor 13 can be started in the forward direction, the output end of the first motor 13 drives a screw rod 14 to rotate, the first clamping piece 15 in threaded connection with the screw rod 14 can move towards the right along the length direction of the screw rod 14, at the moment, the first clamping piece 15 and the second clamping piece 17 can clamp the metal piece to be processed, and when the metal piece needs to be turned over in the processing process, the second motor 16 can be started, the output of second motor 16 can drive second holder 17 and rotate, treat the metalwork of processing just rotatable this moment, this material loading mode has alleviateed operating personnel's intensity of labour greatly, when the unloading is needed after the processing, just can start two hydraulic rod 11, two hydraulic rod 11 drive two montants 3 and rotate, two montants 3 just can rotate forward, until the metalwork of treating processing contacts with ground, just can stop hydraulic rod 11's operation, reverse start first motor 13 simultaneously, the output of first motor 13 drives first holder 15 and removes left, just can stop the centre gripping of treating the metalwork, effectual security when having guaranteed the unloading, and easy operation is convenient, possess the unloading of being convenient for and go up and down with high advantage of factor of safety.

In summary, when the auxiliary tool of the CNC machining center for machining the metal part is used for feeding, the metal part to be machined is placed on the placing plate 7, at this time, the two electric push rods 8 can be started, the output ends of the electric push rods 8 drive the two limiting rods 9 to move towards the opposite sides, at this time, the two connecting rods 6 can slide towards the two sides along the base 1 along with the movement of the electric push rods 8, the placing plate 7 can ascend, the metal part to be machined on the top of the placing plate 7 can be close to the opposite sides of the first clamping piece 15 and the second clamping piece 17, at this time, the first motor 13 can be started in the forward direction, the output end of the first motor 13 drives the screw rod 14 to rotate, the first clamping piece 15 in threaded connection with the screw rod 14 can move towards the right along the length direction of the screw rod 14, at this time, the first clamping piece 15 and the second clamping piece 17 can clamp the metal part to be machined, if the metal part needs to be turned over in the machining process, the second motor 16 can be started, the output end of the second motor 16 can drive the second clamping piece 17 to rotate, the metal part to be machined can rotate at the moment, the labor intensity of operators is greatly reduced by the feeding method, when the blanking is needed after the machining is finished, the two hydraulic push rods 11 can be started, the two hydraulic push rods 11 drive the two vertical rods 3 to rotate, the two vertical rods 3 can rotate forwards, the operation of the hydraulic push rods 11 can be stopped until the metal part to be machined is contacted with the ground, the first motor 13 is started in a reverse direction, the output end of the first motor 13 drives the first clamping piece 15 to move leftwards, the clamping of the metal part to be machined can be stopped, the safety in the blanking process is effectively guaranteed, the operation is simple and convenient, and the advantages of convenience in feeding and discharging and high safety factor are achieved, the problem of at present need use clamping device in the metalwork processing on the market in-process, adopt the operation mode of artifical unloading of going up usually at the in-process of operation, when the great metalwork of processing weight, not only increased staff's work burden but also dangerous great when the operation, take place the industrial accident easily is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 CNC machining center auxiliary fixtures is used in metalworking, includes base (1), its characterized in that: the top end of the base (1) is fixedly provided with two concave seats (2), the insides of the two concave seats (2) are movably connected with vertical rods (3), the top end of the base (1) is fixedly provided with fixed rods (4) positioned between the two opposite sides of the vertical rods (3), the top end of the base (1) is fixedly provided with two springs (5) which are respectively positioned at two sides of the fixed rods (4), the front surfaces of the other ends of the two springs (5) are movably connected with connecting rods (6), the other ends of the two connecting rods (6) are rotatably connected with the bottom end of a placing plate (7), the left side and the right side of the fixed rods (4) are fixedly provided with electric push rods (8), the output ends of the two electric push rods (8) are fixedly provided with limiting rods (9) which are respectively connected with the two connecting rods (6) in a sliding manner, the device comprises a base (1), wherein the top end of the base (1) is fixedly provided with two mounting seats (10) which are respectively positioned at the rear sides of vertical rods (3), the top end of each mounting seat (10) is rotatably connected with a hydraulic push rod (11), one side of each vertical rod (3) which is opposite to the other side is fixedly provided with a movable sleeve (12), the output ends of the two hydraulic push rods (11) are respectively and fixedly connected with the outer sides of the two movable sleeves (12), the left side of each vertical rod (3) is fixedly provided with a first motor (13), the output end of each first motor (13) is fixedly provided with a screw rod (14) of which one end penetrates through and extends to the left side of each vertical rod (3), the outer part of each screw rod (14) is connected with a clamping block (18) in a threaded manner, the right end of each clamping block (18) is rotatably provided with a first clamping piece (15), and the right end of each vertical rod (3) is fixedly provided with a second motor (16), the output end of the second motor (16) penetrates through and extends to the right side of the left end of the vertical rod (3), and a second clamping piece (17) is fixedly mounted at the output end of the second motor (16).

2. The CNC machining center auxiliary tool for metal part machining according to claim 1, is characterized in that: the inside of connecting rod (6) has seted up the slip hole, the front surface fixed mounting of gag lever post (9) has the spacing post that is located the slip downthehole portion.

3. The CNC machining center auxiliary tool for metal part machining according to claim 1, is characterized in that: the left the right-hand member fixed mounting of montant (3) has quantity to be two and is located the rectangle pole of first holder (15) one side mutually on the back of the body respectively, two the spout has all been seted up to the relative one side of rectangle pole, the equal fixed mounting in one side mutually on the back of the body of first holder (15) has the slider with spout looks adaptation.

4. The CNC machining center auxiliary tool for metal part machining according to claim 1, is characterized in that: the movable sleeve (12) comprises an H-shaped rod (121), the two H-shaped rods (121) are fixedly mounted on one sides of the vertical rods (3) opposite to each other, an axle sleeve (122) is movably connected to the outer portion of each H-shaped rod (121), and the output end of each hydraulic push rod (11) is fixedly connected with the outer side of each axle sleeve (122) respectively.

5. The CNC machining center auxiliary tool for metal part machining according to claim 1, is characterized in that: equal fixed mounting in concave seat (2) inner chamber left and right sides has a bearing, two the inside of bearing all with dwang looks fixed connection, the outside fixed mounting of dwang has montant (3).

6. The CNC machining center auxiliary tool for metal part machining according to claim 1, is characterized in that: the top end of the placing plate (7) and the opposite side of the first clamping piece (15) and the second clamping piece (17) are both provided with wear-resistant and anti-skidding rubber sleeves.