CN220971824U

CN220971824U - Fixing device for CNC radiator processing

Info

Publication number: CN220971824U
Application number: CN202322353517.6U
Authority: CN
Inventors: 高宝华; 赵庆然
Original assignee: Changzhou Huazhen Electronic Technology Co ltd
Current assignee: Changzhou Huazhen Electronic Technology Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-05-17
Anticipated expiration: 2033-08-31

Abstract

The utility model discloses a fixing device for CNC radiator machining, which comprises a machining table, a supporting plate, a first motor and a transverse plate, wherein the supporting plate is fixedly arranged at the top of the machining table, the first motor is fixedly arranged at the top of the supporting plate, the transverse plate is movably arranged on the right side of the supporting plate, an electric telescopic rod is fixedly arranged at the top of the transverse plate, a mounting plate is fixedly arranged at the bottom of the transverse plate, connecting plates are fixedly arranged on the front surface and the back surface of the mounting plate, and a clamping assembly is fixedly arranged at the top of the machining table. According to the utility model, the clamping sleeve, the baffle plate and the transmission rod are arranged, so that the problems that the machining polishing equipment can only clamp the radiator in the using process, and the clamping tightness is manually adjusted by a worker, so that the clamping force on the back of the radiator cannot be controlled, the radiator is easy to loosen when the inserting sheet on the radiator is polished, and the inserting sheet of the radiator is damaged are solved.

Description

Fixing device for CNC radiator processing

Technical Field

The utility model relates to the technical field of CNC radiator processing, in particular to a fixing device for CNC radiator processing.

Background

The inserted sheet radiator adopts straight tube push type to lead to the inflation machine to expand tube and makes aluminium alloy pipe wall and bushing pipe all reach plastic deformation, combines closely, the surface is smooth, dimensional accuracy is high to adopt grafting equipment can reach 100% leakless after the resilience, therefore the production link does not have the waste production of waste product to reduce the waste of energy, and accessible CNC machining center processes, does not need the welding in the equipment process, has practiced thrift a large amount of manpowers and energy.

At present, chinese utility model with publication number CN218312594U discloses a CNC radiator polishing device, which comprises a base plate, bottom plate top fixedly connected with riser, be provided with elevating system on the riser, riser front end is connected with the diaphragm, first spout has been seted up to the diaphragm bottom, sliding connection has first slider in the first spout, first slider bottom fixedly connected with connecting block, first spout internal rotation is connected with first screw rod, first screw rod and first slider threaded connection, diaphragm front end fixedly connected with first motor, fixed connection between first motor output shaft and the first screw rod, the connecting block bottom is provided with the fixed plate, a plurality of evenly distributed's polishing boards of fixed plate bottom fixedly connected with abrasive paper, bottom plate top is provided with the fixture, be provided with fixture on the fixture, be provided with ash discharging mechanism on the bottom plate. According to the utility model, the polishing plate is inserted into the gaps of the fins, and polishing can be completed by the back-and-forth reciprocating movement of the polishing plate.

Based on the retrieval of above-mentioned patent to and combine the equipment discovery among the prior art, above-mentioned equipment is when using, although can solve current inserted sheet formula radiator in the manufacturing process, need polish to the radiator for its surface is smooth burr-free, avoid stabbing staff or consumer in the use, influence the product sales, because inserted sheet formula radiator passes through CNC processing, integrated into one piece is inconvenient to polish, current mode of polishing generally through artifical polishing, the inefficiency's of polishing problem, but in the in-process of using, this processing equipment of polishing can only carry out the centre gripping to the radiator, and the centre gripping elasticity carries out manual regulation through the staff, lead to unable control the dynamics to radiator back centre gripping, lead to making the radiator take place not hard up easily when polishing to the inserted sheet on the radiator, thereby damage the inserted sheet of radiator takes place.

Disclosure of utility model

In order to solve the problems in the prior art, the utility model aims to provide a fixing device for CNC radiator processing, which has the advantages of fixing radiator inserting sheets by corresponding inserting and pressing, and solves the problems that in the using process, the processing and polishing equipment can only clamp the radiator, and the clamping tightness is manually adjusted by a worker, so that the clamping force on the back of the radiator cannot be controlled, the radiator is easy to loosen when the inserting sheets on the radiator are polished, and the inserting sheets of the radiator are damaged.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixing device of CNC radiator processing, includes processing platform, backup pad, first motor and diaphragm, backup pad fixed mounting is at processing platform top, first motor fixed mounting is at the backup pad top, diaphragm movable mounting is on the backup pad right side, diaphragm top fixed mounting has electric telescopic handle, diaphragm bottom fixed mounting has the mounting panel, the mounting panel is positive and the equal fixed mounting in back has the connecting plate, and is positive the positive fixed mounting of connecting plate has the second motor, processing platform top fixed mounting has the clamping assembly, processing platform top movable mounting has the radiator, the positive fixed mounting of backup pad has the control panel, processing platform top has seted up the collection mouth, processing platform bottom movable mounting collects the box.

As the preferable mode of the utility model, the clamping assembly comprises a clamping sleeve, an adjusting motor, a bidirectional screw rod, a limiting rod and a clamping plate, wherein the clamping sleeve is fixedly arranged at the top of the processing table, the adjusting motor is fixedly arranged on the front surface of the clamping sleeve, the bidirectional screw rod is in transmission connection with the output end of the adjusting motor, the other end of the bidirectional screw rod penetrates through the clamping sleeve from front to back and is movably connected with the rear side of the inner wall of the clamping sleeve, the limiting rod is fixedly arranged in the clamping sleeve, the clamping plate is movably arranged on the surface of the limiting rod, and the clamping plate is in threaded connection with the surface of the bidirectional screw rod.

As the preferred mode of the utility model, the bottom of the radiator is movably connected with the top of the clamping sleeve, the left side of the top of the clamping sleeve is fixedly provided with the check block, the top of the check block is fixedly provided with the clamping plates, the clamping plates are provided with a plurality of groups and are distributed at equal intervals, the clamping plates are in plug-in fit with the radiator, and the bottom of the clamping plates are attached to the outer side of the radiator.

As the preferable mode of the utility model, the output end of the second motor is in transmission connection with a transmission rod, the transmission rod penetrates through the connecting plate from front to back and is movably connected with the inner side of the connecting plate, the surface of the transmission rod is fixedly provided with an installation roller, and the surface of the installation roller is fixedly provided with a polishing disc.

As the preferable mode of the utility model, the right side of the supporting plate is provided with the notch, the output end of the first motor is in transmission connection with the threaded rod, the other end of the threaded rod penetrates through the supporting plate from top to bottom and is movably connected with the bottom of the inner side of the notch, the surface of the threaded rod is provided with the adjusting block in a threaded manner, and the right side of the adjusting block is fixedly connected with the left side of the transverse plate.

As the preferable mode of the utility model, the top of the transverse plate is provided with the movable groove, the movable plate is movably arranged in the movable groove, the left side of the movable plate is fixedly connected with the output end of the electric telescopic rod, and the bottom of the movable plate is fixedly connected with the top of the mounting plate.

As the preferable mode of the utility model, the control button is fixedly arranged on the front surface of the control panel and is electrically connected with the first motor, the second motor, the adjusting motor and the electric telescopic rod through wires.

Preferably, the inner side of the clamping plate is fixedly provided with a protective pad, and the inner side of the protective pad is attached to the outer side of the radiator.

Compared with the prior art, the utility model has the following beneficial effects:

1. The utility model sets the clamping sleeve, the baffle and the transmission rod, the radiator is placed by the clamping sleeve, the control button is pressed to start the adjusting motor, the output end of the adjusting motor drives the bidirectional screw rod to rotate, the clamping plate is driven to move inwards by the rotation of the bidirectional screw rod, the clamping plate is limited by the limiting rod when moving, the clamping plate moves inwards to clamp the radiator, the clamping plate is fixedly arranged by the baffle, the radiator is placed at the top of the clamping sleeve and moves leftwards, the clamping plate is matched with the radiator in a plugging manner, the radiator is placed and fixed by the bottom of the clamping plate and the top of the radiator in a mutually attached manner, the radiator is convenient to polish, the second motor output drives the transfer line and rotates, rotate through the transfer line and drive the installation roller and rotate, rotate through the installation roller and drive the mill and rotate, rotate through the mill and polish the processing of polishing to the radiator, solved in-process at the use, this processing equipment of polishing can only carry out the centre gripping to the radiator, and the centre gripping elasticity carries out manual regulation through the staff, lead to unable control the dynamics to radiator back centre gripping, the dynamics to cause when polishing the inserted sheet on the radiator to make the radiator take place not hard up easily, thereby the problem of damage takes place for the inserted sheet of radiator, have been possessed and have been corresponded the grafting to press down the advantage that fixes to the radiator inserted sheet.

2. According to the utility model, the radiator is placed through the clamping assembly arranged at the top of the processing table, the control button is pressed to start the adjusting motor, the output end of the adjusting motor drives the bidirectional screw rod to rotate, the clamping plate is driven to move inwards through the rotation of the bidirectional screw rod, the clamping plate is limited through the limiting rod when moving, and the clamping plate moves inwards to clamp the radiator.

3. According to the utility model, the clamping plate is fixedly installed through the baffle plate arranged at the left side of the top of the clamping sleeve, the radiator is placed at the top of the clamping sleeve and moves leftwards, so that the clamping plate is in plug-in fit with the radiator, and the radiator is placed and fixed through the joint of the bottom of the clamping plate and the top of the radiator, so that the radiator is convenient to polish.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of a clamping assembly of the present utility model;

FIG. 3 is an enlarged schematic view of the cross plate of the present utility model;

fig. 4 is an enlarged view of the structure of the support plate of the present utility model.

In the figure: 1. a processing table; 2. a support plate; 3. a first motor; 4. a cross plate; 5. an electric telescopic rod; 6. a mounting plate; 7. a connecting plate; 8. a second motor; 9. a clamping assembly; 901. a clamping sleeve; 902. adjusting a motor; 903. a bidirectional screw; 904. a limit rod; 905. a clamping plate; 10. a heat sink; 11. a control board; 12. a collection port; 13. a collection box; 14. a stop block; 15. a clamping plate; 16. a transmission rod; 17. a mounting roller; 18. polishing the grinding disc; 19. a notch; 20. a threaded rod; 21. an adjusting block; 22. a movable groove; 23. a movable plate; 24. a control button; 25. and a protective pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the fixing device for machining a CNC radiator provided by the utility model comprises a machining table 1, a supporting plate 2, a first motor 3 and a transverse plate 4, wherein the supporting plate 2 is fixedly installed at the top of the machining table 1, the first motor 3 is fixedly installed at the top of the supporting plate 2, the transverse plate 4 is movably installed on the right side of the supporting plate 2, an electric telescopic rod 5 is fixedly installed at the top of the transverse plate 4, a mounting plate 6 is fixedly installed at the bottom of the transverse plate 4, a connecting plate 7 is fixedly installed on the front surface and the back surface of the mounting plate 6, a second motor 8 is fixedly installed on the front surface of the front connecting plate 7, a clamping assembly 9 is fixedly installed at the top of the machining table 1, a radiator 10 is movably installed at the top of the machining table 1, a control plate 11 is fixedly installed on the front surface of the supporting plate 2, a collecting opening 12 is formed at the top of the machining table 1, and a collecting box 13 is movably installed at the bottom of the machining table 1.

Referring to fig. 1 and 2, the clamping assembly 9 includes a clamping sleeve 901, an adjusting motor 902, a bidirectional screw 903, a limiting rod 904 and a clamping plate 905, wherein the clamping sleeve 901 is fixedly installed at the top of the processing table 1, the adjusting motor 902 is fixedly installed on the front surface of the clamping sleeve 901, the bidirectional screw 903 is in transmission connection with the output end of the adjusting motor 902, the other end of the bidirectional screw 903 penetrates through the clamping sleeve 901 from front to back and is movably connected with the rear side of the inner wall of the clamping sleeve 901, the limiting rod 904 is fixedly installed inside the clamping sleeve 901, the clamping plate 905 is movably installed on the surface of the limiting rod 904, and the clamping plate 905 is in threaded connection with the surface of the bidirectional screw 903.

As a technical optimization scheme of the utility model, through the clamping assembly 9 arranged at the top of the processing table 1, the radiator 10 is placed through the clamping sleeve 901, the control button 24 is pressed to start the adjusting motor 902, the output end of the adjusting motor 902 drives the bidirectional screw 903 to rotate, the clamping plate 905 is driven to move inwards through the rotation of the bidirectional screw 903, the clamping plate 905 is limited through the limiting rod 904 when moving, and the clamping plate 905 moves inwards to clamp the radiator 10.

Referring to fig. 1 and 2, the bottom of the radiator 10 is movably connected with the top of the clamping sleeve 901, a stop block 14 is fixedly arranged on the left side of the top of the clamping sleeve 901, clamping plates 15 are fixedly arranged on the top of the stop block 14, a plurality of groups of clamping plates 15 are distributed at equal intervals, the clamping plates 15 are in plug-in fit with the radiator 10, and the bottom of the clamping plates 15 is attached to the outer side of the radiator 10.

As a technical optimization scheme of the utility model, through the stop block 14 arranged on the left side of the top of the clamping sleeve 901, the clamping plate 15 is fixedly installed through the stop block 14, the radiator 10 is placed on the top of the clamping sleeve 901 and moves leftwards, the clamping plate 15 is in plug-in fit with the radiator 10, the bottom of the clamping plate 15 is attached to the top of the radiator 10, the radiator 10 is placed and fixed, and polishing processing of the radiator 10 is facilitated.

Referring to fig. 1 and 3, the output end of the second motor 8 is in transmission connection with a transmission rod 16, the transmission rod 16 penetrates through the connecting plate 7 from front to back and is movably connected with the inner side of the connecting plate 7, a mounting roller 17 is fixedly mounted on the surface of the transmission rod 16, and a polishing disc 18 is fixedly mounted on the surface of the mounting roller 17.

As a technical optimization scheme of the radiator 10, the transmission rod 16 is arranged at the output end of the second motor 8, the transmission rod 16 is driven to rotate by the output end of the second motor 8, the installation roller 17 is driven to rotate by the rotation of the transmission rod 16, the grinding disc 18 is driven to rotate by the rotation of the installation roller 17, and the radiator 10 is ground by the rotation of the grinding disc 18.

Referring to fig. 1 and 4, a notch 19 is formed in the right side of the supporting plate 2, a threaded rod 20 is connected to the output end of the first motor 3 in a transmission manner, the other end of the threaded rod 20 penetrates through the supporting plate 2 from top to bottom and is movably connected with the bottom of the inner side of the notch 19, an adjusting block 21 is mounted on the surface of the threaded rod 20 through threads, and the right side of the adjusting block 21 is fixedly connected with the left side of the transverse plate 4.

As a technical optimization scheme of the utility model, through the threaded rod 20 arranged at the output end of the first motor 3, the threaded rod 20 is driven to rotate through the output end of the motor, the adjusting block 21 is driven to move through the rotation of the threaded rod 20, the height of the transverse plate 4 is conveniently adjusted through the movement of the adjusting block 21, and the polishing disc 18 is conveniently used for polishing the radiator 10.

Referring to fig. 1 and 3, a movable groove 22 is formed in the top of the transverse plate 4, a movable plate 23 is movably mounted in the movable groove 22, the left side of the movable plate 23 is fixedly connected with the output end of the electric telescopic rod 5, and the bottom of the movable plate 23 is fixedly connected with the top of the mounting plate 6.

As a technical optimization scheme of the utility model, through the movable groove 22 arranged at the top of the transverse plate 4, the output end of the electric telescopic rod 5 drives the movable plate 23 to move, and the movable plate 23 moves to drive the mounting plate 6 to move, so that the polishing disc 18 can conveniently adjust the position to polish the radiator 10.

Referring to fig. 1 and 4, a control button 24 is fixedly installed on the front surface of the control board 11, and the control button 24 is electrically connected with the first motor 3, the second motor 8, the adjusting motor 902 and the electric telescopic rod 5 through wires.

As a technical optimization scheme of the utility model, the first motor 3, the second motor 8, the adjusting motor 902 and the electric telescopic rod 5 are controlled to be switched through the control buttons 24 by the control buttons 24 arranged on the front surface of the control board 11.

Referring to fig. 1 and 2, a protection pad 25 is fixedly installed at the inner side of the clamping plate 905, and the inner side of the protection pad 25 is attached to the outer side of the radiator 10.

As a technical optimization scheme of the utility model, the protection pad 25 arranged on the inner side of the clamping plate 905 is used for clamping and protecting the surface of the radiator 10 through the protection pad 25, so that the radiator 10 is prevented from being damaged due to high pressure when the clamping plate 905 is clamped.

The working principle and the using flow of the utility model are as follows: when in use, the radiator 10 is placed on the top of the clamping sleeve 901, then the radiator 10 is placed on the top of the clamping sleeve 901 and moves leftwards, the clamping plate 15 is matched with the radiator 10 in a plugging manner, the radiator 10 is placed and fixed by abutting the bottom of the clamping plate 15 with the top of the radiator 10, the control button 24 is pressed to start the adjusting motor 902, the output end of the adjusting motor 902 drives the bidirectional screw 903 to rotate, the clamping plate 905 is driven to move inwards by the rotation of the bidirectional screw 903, the clamping plate 905 is limited by the limiting rod 904 when moving, the clamping plate 905 moves inwards to clamp the radiator 10, the clamping plate 905 clamps the radiator 10 by the protecting pad 25 when clamping the radiator 10, the damage to the radiator 10 caused by larger pressure when the clamping plate 905 clamps is avoided, then the control button 24 is pressed to start the second motor 8, the output end of the second motor 8 drives the transmission rod 16 to rotate, the installation roller 17 is driven to rotate through the rotation of the transmission rod 16, the grinding disc 18 is driven to rotate through the rotation of the installation roller 17, the control button 24 is pressed to start the first motor 3, the output end of the first motor 3 drives the threaded rod 20 to rotate, the adjusting block 21 is driven to move downwards through the rotation of the threaded rod 20, the transverse plate 4 is driven to move downwards through the downward movement of the adjusting block 21, the transverse plate 4 is driven to move downwards through the downward movement of the transverse plate 4, the connecting plate 7 is driven to move downwards through the downward movement of the connecting plate 7, the grinding disc 18 is driven to move downwards to grind the radiator 10, the electric telescopic rod 5 is driven to move through the output end of the electric telescopic rod 5, the mounting plate 6 is driven to adjust left and right through the movement of the movable plate 23, the grinding disc 18 is driven to adjust through the adjustment of the mounting plate 6, the radiator 10 is convenient to polish, and the scraps polished out of the radiator 10 fall into the collecting box 13 through the collecting opening 12 to be collected.

To sum up: this CNC radiator processing's fixing device, through setting up grip sleeve 901, baffle and transfer line 16, place radiator 10 through grip sleeve 901, press control button 24 and start regulating motor 902, make regulating motor 902 output drive bi-directional screw 903 and rotate, drive splint 905 inwards move through bi-directional screw 903 rotation, splint 905 carry out spacing through gag lever post 904 when moving, splint 905 inwards move and carry out the centre gripping to radiator 10, carry out fixed mounting to cardboard 15 through the baffle, place radiator 10 at grip sleeve 901 top and left side and remove, make cardboard 15 and radiator 10 peg graft the cooperation, laminate mutually and place radiator 10 through cardboard 15 bottom and radiator 10 top and fix, be convenient for carry out the processing of polishing to radiator 10, second motor 8 output drive transfer line 16 rotates, drive installation roller 17 through the rotation of installation roller 17 and drive the grinding dish 18 and carry out the processing of polishing to radiator 10 through the rotation of grinding dish 18, the in-process that has solved in-process that this processing equipment only can carry out the centre gripping to radiator 15, and carry out the control of inserting piece, the difficult problem that the heat dissipation takes place to take place to the radiator is difficult to take place to the radiator when the heat dissipation is difficult to take place to the radiator is difficult to the control the plug-in the back through the control of the work, the plug-in-piece 8 output end drive the drive.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

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

Claims

1. Fixing device of CNC radiator processing, including processing platform (1), backup pad (2), first motor (3) and diaphragm (4), its characterized in that: backup pad (2) fixed mounting is at processing platform (1) top, first motor (3) fixed mounting is at backup pad (2) top, diaphragm (4) movable mounting is on backup pad (2) right side, diaphragm (4) top fixed mounting has electric telescopic handle (5), diaphragm (4) bottom fixed mounting has mounting panel (6), mounting panel (6) openly have connecting plate (7) with the equal fixed mounting in back, openly connecting plate (7) openly fixed mounting has second motor (8), processing platform (1) top fixed mounting has clamping assembly (9), processing platform (1) top movable mounting has radiator (10), backup pad (2) openly fixed mounting has control panel (11), collection mouth (12) have been seted up at processing platform (1) top, processing platform (1) bottom movable mounting has collection box (13).

2. The fixture for CNC heat sink machining of claim 1, wherein: clamping assembly (9) are including grip sleeve (901), accommodate motor (902), bi-directional screw (903), gag lever post (904) and splint (905), grip sleeve (901) fixed mounting is at processing platform (1) top, accommodate motor (902) fixed mounting is openly at grip sleeve (901), bi-directional screw (903) transmission is connected at accommodate motor (902) output, the grip sleeve (901) is run through from front to back to bi-directional screw (903) other end and with grip sleeve (901) inner wall rear side swing joint, gag lever post (904) fixed mounting is inside grip sleeve (901), splint (905) movable mounting is on gag lever post (904) surface, splint (905) and bi-directional screw (903) surface threaded connection.

3. The fixture for CNC heat sink machining of claim 2, wherein: the radiator is characterized in that the bottom of the radiator (10) is movably connected with the top of the clamping sleeve (901), a stop block (14) is fixedly arranged on the left side of the top of the clamping sleeve (901), clamping plates (15) are fixedly arranged on the top of the stop block (14), a plurality of groups of clamping plates (15) are distributed at equal intervals, the clamping plates (15) are in plugging fit with the radiator (10), and the bottom of the clamping plates (15) is attached to the outer side of the radiator (10).

4. The fixture for CNC heat sink machining of claim 1, wherein: the output end of the second motor (8) is in transmission connection with a transmission rod (16), the transmission rod (16) penetrates through the connecting plate (7) from front to back and is movably connected with the inner side of the connecting plate (7), an installation roller (17) is fixedly installed on the surface of the transmission rod (16), and a polishing disc (18) is fixedly installed on the surface of the installation roller (17).

5. The fixture for CNC heat sink machining of claim 1, wherein: notch (19) have been seted up on backup pad (2) right side, first motor (3) output transmission is connected with threaded rod (20), threaded rod (20) other end runs through backup pad (2) from top to bottom and with notch (19) inboard bottom swing joint, threaded rod (20) surface screw thread installs regulating block (21), regulating block (21) right side and diaphragm (4) left side fixed connection.

6. The fixture for CNC heat sink machining of claim 5, wherein: the movable groove (22) is formed in the top of the transverse plate (4), the movable plate (23) is movably mounted in the movable groove (22), the left side of the movable plate (23) is fixedly connected with the output end of the electric telescopic rod (5), and the bottom of the movable plate (23) is fixedly connected with the top of the mounting plate (6).

7. A CNC heat sink machining fixture according to claim 3, wherein: the control panel (11) front fixed mounting has control button (24), control button (24) pass through wire and first motor (3), second motor (8), regulating motor (902) and electric telescopic handle (5) electric connection.