CN219005787U

CN219005787U - Insert machining clamp

Info

Publication number: CN219005787U
Application number: CN202223244181.1U
Authority: CN
Inventors: 曹文森; 易永城; 易永昌
Original assignee: Suzhou Keao Electronic Technology Co ltd
Current assignee: Suzhou Keao Electronic Technology Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-05-12
Anticipated expiration: 2032-12-05

Abstract

The utility model belongs to the technical field of clamps, in particular to an insert machining clamp, wherein a motor box is fixedly arranged at the top of a control box, a lifting mechanism is arranged in the motor box, a lifting plate is connected in the motor box in a sliding manner, a first clamping plate is arranged below the lifting plate, a rotating mechanism is arranged between the first clamping plate and the lifting plate, a second rotary table is rotatably arranged at the top of the control box, a second clamping plate is fixedly arranged at the top of the second rotary table, a second rotary shaft is arranged at the bottom of the second rotary table, a first rotary shaft is rotatably arranged in the control box, a transmission mechanism is arranged between the first rotary shaft and the second rotary shaft, and a rotary table is fixedly arranged at the top of the first rotary shaft. The clamping device is reasonable in design, the insert is clamped and fixed by controlling the up-and-down movement of the first clamping plate, the insert can be subjected to multi-surface machining operation by rotating the second clamping plate, and the second clamping plate is prevented from shifting in the rotating position by fixing the spiral mechanism.

Description

Insert machining clamp

Technical Field

The utility model relates to the technical field of clamps, in particular to an insert machining clamp.

Background

Inserts are metal or other material parts clamped in plastic shaped articles for a certain purpose. The insert may be pressed into the article after molding or may be pre-placed in a mold cavity to be molded with the article. In the process of machining an insert, the insert is generally clamped and fixed by a clamp and then subjected to machining operation.

The technical scheme includes that at present, a copper insert machining clamp for Chinese patent bulletin with bulletin number of CN216371126U is provided with a through hole on one side of a workbench, a motor is fixedly installed on the inner wall of the top of the through hole, a first gear is fixedly connected to an output shaft of the motor, a threaded rod is installed in the through hole in a rotating mode, a movable plate is sleeved on the outer side thread of the threaded rod, racks are fixedly installed on two sides of the top of the movable plate, two third gears are installed in the through hole in a rotating mode, and the two racks are meshed with the corresponding third gears.

In practical production, it is found that only three faces of the insert can be operated after the insert is clamped, so that the insert is limited in machining, and the problem that the insert is inconvenient to machine in multiple faces exists, so that an insert machining clamp is provided for solving the problem.

Disclosure of Invention

The utility model aims to solve the defect that the prior art has the defect that an insert is inconvenient to carry out multi-surface machining, and provides an insert machining clamp.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an inserts machining anchor clamps, includes the control box, control box top fixed mounting has the motor case, and the inside elevating system that is provided with of motor case, sliding connection has the lifter plate in the motor case, and the below of lifter plate is equipped with first splint, and first splint is equipped with slewing mechanism with the lifter plate.

The control box top is rotated and is installed the second revolving stage, and second revolving stage top fixed mounting has the second splint, and second revolving stage bottom is provided with the second pivot, and first pivot is installed in the control box rotation, is provided with drive mechanism between first pivot and the second pivot, and first pivot top fixed mounting has the carousel, is provided with screw mechanism between carousel and the control box.

Preferably, the lifting mechanism comprises a motor, a screw rod and a lifting rod, wherein the motor is fixedly arranged on the inner wall of the bottom of the motor case, the screw rod is fixedly arranged on an output shaft of the motor, the lifting rod is fixedly connected with the lifting plate, the screw rod is sleeved on the screw rod in a threaded manner, and a limiting mechanism is arranged between the lifting rod and the motor case.

Preferably, the limiting mechanism comprises a limiting rod and a limiting hole, the limiting rod is fixedly arranged on the inner walls of the top and the bottom of the motor case, the limiting hole is formed in the lifting rod, and the limiting rod is in sliding connection with the limiting hole.

Preferably, the rotating mechanism comprises a clamping seat, a fixing seat and a first rotary table, a sliding groove is formed in the lifting plate, the clamping seat is in sliding connection with the sliding groove, the top of the fixing seat is fixedly arranged on the clamping seat, the bottom of the fixing seat is fixedly arranged on the first rotary table, and the first rotary table is fixedly connected with the first clamping plate.

Preferably, rubber pads are fixedly arranged at the bottom of the first clamping plate and the top of the second clamping plate.

Preferably, the transmission mechanism comprises a first belt pulley, a belt and a second belt pulley, wherein the first belt pulley is fixedly arranged on the first rotating shaft, the second belt pulley is fixedly arranged on the second rotating shaft, and the belt transmission sleeve is arranged on the first belt pulley and the second belt pulley.

Preferably, the screw mechanism comprises a threaded rod and a thread groove, the rotary table is provided with a threaded hole, the top of the control box is provided with four thread grooves, the threaded rod is in threaded connection with the thread groove, and the top of the threaded rod is fixedly provided with a rotary button.

Preferably, a lifting hole is formed in one side of the motor box, and the lifting rod penetrates through the lifting hole to be connected with the lifting plate.

The utility model has the beneficial effects that:

1. the first clamping plate can be driven to move up and down through the cooperation of the lifting mechanism and the lifting plate, the insert can be fixedly clamped, and the insert is prevented from being extruded and deformed through the cooperation of the first clamping plate, the second clamping plate and the rubber pad, so that a buffering effect is achieved;

2. through drive mechanism and slewing mechanism matched with, can drive the inserts and rotate together for the inserts is rotatory to the one side that needs processing operation, cooperatees with drive mechanism through the carousel, makes the carousel rotate and drives the second splint and rotate.

3. Through setting up screw mechanism, the thread groove cooperatees with the threaded rod, can make the carousel can not rotate in the assigned position for the inserts when processing, the second splint can not drive the inserts and take place the skew.

Drawings

FIG. 1 is a schematic perspective view of an insert machining fixture according to the present utility model;

FIG. 2 is a schematic cross-sectional view of an insert machining fixture according to the present utility model;

FIG. 3 is a schematic structural view of part A of an insert machining fixture according to the present utility model;

fig. 4 is a schematic structural diagram of a portion B of an insert-able machining fixture according to the present utility model.

In the figure: 1. a control box; 2. a motor case; 3. a motor; 4. a limit rod; 5. a lifting rod; 6. a screw rod; 7. a lifting plate; 8. lifting holes; 9. a clamping seat; 10. a fixing seat; 11. a first turntable; 12. a first clamping plate; 13. a rubber pad; 14. a turntable; 15. a second clamping plate; 16. a rotation knob; 17. a threaded rod; 18. a thread groove; 19. a first pulley; 20. a first rotating shaft; 21. a belt; 22. a second turntable; 23. a second rotating shaft; 24. a second pulley.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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 fall within the scope of the utility model.

When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present, the term "disposed" indicating a manner of presence and may be connected, mounted, fixedly connected, operatively connected, or the like. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, an insert machining fixture comprises a control box 1, a motor box 2 is fixedly installed at the top of the control box 1, a lifting mechanism is arranged in the motor box 2, a lifting plate 7 is connected in a sliding mode in the motor box 2, a first clamping plate 12 is arranged below the lifting plate 7, a rotating mechanism is arranged between the first clamping plate 12 and the lifting plate 7, a second rotary table 22 is rotatably installed at the top of the control box 1, a second clamping plate 15 is fixedly installed at the top of the second rotary table 22, a second rotary shaft 23 is arranged at the bottom of the second rotary table 22, a first rotary shaft 20 is rotatably installed in the control box 1, a transmission mechanism is arranged between the first rotary shaft 20 and the second rotary shaft 23, a rotary table 14 is fixedly installed at the top of the first rotary shaft 20, and a spiral mechanism is arranged between the rotary table 14 and the control box 1.

In this embodiment, be provided with elevating system in the motor case 2, elevating system is including motor 3, lead screw 6 and lifter 5, and motor 3 fixed mounting is on motor case 2 bottom inner wall, and fixed mounting has lead screw 6 on motor 3's the output shaft, and lifter 5 thread bush is established on lead screw 6, is provided with stop gear between lifter 5 and the motor case 2, through setting up elevating system, cooperatees with lead screw 6 through lifter 5, can make lifter 5 reciprocate in the vertical direction.

In this embodiment, stop gear is including gag lever post 4 and spacing hole, and gag lever post 4 fixed mounting is on the top and bottom inner wall of motor case 2, and the spacing hole is seted up on lifter 5, and gag lever post 4 and spacing hole sliding connection are through setting up stop gear for lifter 5 reciprocates the in-process more stable.

In this embodiment, the rotating mechanism includes a clamping seat 9, a fixing seat 10 and a first rotating table 11, the first rotating table 11 is fixedly connected with a first clamping plate 12, a sliding groove is formed in the lifting plate 7, the clamping seat 9 is slidably connected with the sliding groove, the top of the fixing seat 10 is fixedly mounted on the clamping seat 9, the bottom of the fixing seat 10 is fixedly mounted on the first rotating table 11, and the first clamping plate 12 can rotate in the horizontal direction by setting the rotating mechanism.

In this embodiment, rubber pad 13 is fixed mounting at first splint 12 bottom and second splint 15 top, through at first splint 12 bottom and second splint 15 top fixed mounting rubber pad 13 for play the cushioning effect to the inserts centre gripping in-process, can prevent to cause the condition of extrusion deformation to the inserts.

In this embodiment, the transmission mechanism includes a first belt pulley 19, a belt 21 and a second belt pulley 24, where the first belt pulley 19 is fixedly installed on the first rotating shaft 20, the second belt pulley 24 is fixedly installed on the second rotating shaft 23, the belt transmission is sleeved on the first belt pulley 19 and the second belt pulley 24, and the transmission mechanism is adapted to the turntable 14, so that the transmission mechanism drives the second turntable 22 to rotate, and the second clamping plate 15 rotates simultaneously.

In this embodiment, screw mechanism is including carousel 14, threaded rod 17 and thread groove 18, and the screw hole has been seted up to carousel 14, and the thread groove 18 has been seted up at control box 1 top, threaded rod 17 and thread groove 18 threaded connection, and threaded rod 17 top fixed mounting has knob 16, through setting up screw mechanism, mechanism threaded rod 17 and thread groove 18 looks adaptation, can fix carousel 14 for carousel 14 does not take place the skew at the appointed angle, through setting up knob 16, makes more convenient the holding when rotating threaded rod 17.

In this embodiment, a lifting hole 8 is formed in one side of the motor case 2, the lifting rod 5 passes through the lifting hole 8 to be connected with the lifting plate 7, and the lifting plate 7 can be moved up and down on the motor case 2 through the adaptation of the lifting plate 7 and the lifting rod 5.

In the utility model, an insert is placed on the top of a second clamping plate 15, a screw rod 6 is driven to rotate by a starting motor 3, a lifting rod 5, a lifting plate 7 and a first clamping plate 12 are driven to move downwards by the rotation of the screw rod 6, the insert can be clamped and fixed by moving the first clamping plate 12 to the second clamping plate 15, a first rotating shaft 20 can be driven to rotate by the rotating disc 14, a second rotating shaft 23 can be driven to rotate by the rotation of the first rotating shaft 20 through the cooperation of a first belt pulley 19 and a second belt pulley 24 and a belt 21, the second rotating shaft 23 drives the second rotating plate 22 to rotate simultaneously, the aim of clamping the insert by the second clamping plate 15 and the first clamping plate 12 together can be achieved, the aim of multi-surface machining operation of the insert can be achieved, the fixing of the rotating disc 14 can be achieved by screwing the threaded rod 17 into the threaded groove 18, and the insert cannot be stably clamped by the second clamping plate 15 and the first clamping plate 12 when the insert rotates to a required surface machining operation.

The insert machining fixture provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. The insert machining clamp is characterized by comprising a control box (1), wherein a motor box (2) is fixedly arranged at the top of the control box (1), a lifting mechanism is arranged in the motor box (2), a lifting plate (7) is connected to the motor box (2) in a sliding manner, a first clamping plate (12) is arranged below the lifting plate (7), and a rotating mechanism is arranged between the first clamping plate (12) and the lifting plate (7);

the rotary table is characterized in that a second rotary table (22) is rotatably arranged at the top of the control box (1), a second clamping plate (15) is fixedly arranged at the top of the second rotary table (22), a second rotating shaft (23) is arranged at the bottom of the second rotary table (22), a first rotating shaft (20) is rotatably arranged in the control box (1), a transmission mechanism is arranged between the first rotating shaft (20) and the second rotating shaft (23), a rotary table (14) is fixedly arranged at the top of the first rotating shaft (20), and a screw mechanism is arranged between the rotary table (14) and the control box (1).

2. The insert machining clamp according to claim 1, wherein the lifting mechanism comprises a motor (3), a screw rod (6) and a lifting rod (5), the motor (3) is fixedly installed on the inner wall of the bottom of the motor case (2), the screw rod (6) is fixedly installed on an output shaft of the motor (3), the lifting rod (5) is sleeved on the screw rod (6) in a threaded mode, the lifting rod (5) is fixedly connected with the lifting plate (7), and a limiting mechanism is arranged between the lifting rod (5) and the motor case (2).

3. The insert machining clamp according to claim 2, wherein the limiting mechanism comprises a limiting rod (4) and a limiting hole, the limiting rod (4) is fixedly installed on the top and bottom inner walls of the motor case (2), the limiting hole is formed in the lifting rod (5), and the limiting rod (4) is slidably connected with the limiting hole.

4. The insert machining clamp according to claim 1, wherein the rotating mechanism comprises a clamping seat (9), a fixing seat (10) and a first rotating table (11), a sliding groove is formed in the lifting plate (7), the clamping seat (9) is in sliding connection with the sliding groove, the top of the fixing seat (10) is fixedly arranged on the clamping seat (9), the bottom of the fixing seat (10) is fixedly arranged on the first rotating table (11), and the first rotating table (11) is fixedly connected with the first clamping plate (12).

5. The insert machining fixture according to claim 1, wherein rubber pads (13) are fixedly mounted on the bottom of the first clamping plate (12) and on the top of the second clamping plate (15).

6. The insert machining clamp according to claim 1, wherein the transmission mechanism comprises a first belt pulley (19), a belt (21) and a second belt pulley (24), the first belt pulley (19) is fixedly mounted on the first rotating shaft (20), the second belt pulley (24) is fixedly mounted on the second rotating shaft (23), and the belt (21) is in transmission sleeved connection with the first belt pulley (19) and the second belt pulley (24).

7. An insert machining fixture according to claim 1, characterized in that the screw mechanism comprises a threaded rod (17) and a thread groove (18), the turntable (14) is provided with a threaded hole, the top of the control box (1) is provided with four thread grooves (18), the threaded rod (17) is in threaded connection with the thread groove (18), and the top of the threaded rod (17) is fixedly provided with a rotary knob (16).

8. An insert machining jig according to claim 1, wherein a lifting hole (8) is provided in one side of the motor case (2), and the lifting rod (5) is connected to the lifting plate (7) through the lifting hole (8).