CN220296467U

CN220296467U - Novel clamp for part machining machine tool

Info

Publication number: CN220296467U
Application number: CN202321846249.5U
Authority: CN
Inventors: 许刚
Original assignee: Zhangqiu Daxing Precision Machinery Co ltd
Current assignee: Zhangqiu Daxing Precision Machinery Co ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-01-05
Anticipated expiration: 2033-07-14

Abstract

The utility model relates to the technical field of machine tool equipment and discloses a novel clamp for a part machining machine tool, which comprises a base, wherein a lifting plate is arranged above the base, a top plate is arranged above the lifting plate, one side of the top plate is fixedly connected with a fixing cavity, surface threads of a first bidirectional screw rod penetrate through two first threaded sleeves, the surface of the first threaded sleeves is fixedly connected with a cross rod, the surface of a clamping plate is provided with an anti-slip pad, the top of the top plate is provided with two sliding grooves, and the top end of the first bidirectional screw rod is fixedly connected with a hand-screwing knob. According to the utility model, through the matching use of the hand-screwed knob, the first bidirectional screw rod, the clamping plate, the anti-skid pad and the sliding groove, the parts to be processed can be clamped, the clamping plate is of a vertical design, the parts to be processed with different sizes can be clamped in the subsequent clamping process, the clamping flexibility is improved, and meanwhile, the clamping plate can play a certain guiding role in moving, so that the movement of the parts to be processed is smoother.

Description

Novel clamp for part machining machine tool

Technical Field

The utility model relates to the technical field of machine tool equipment, in particular to a novel clamp for a part machining machine tool.

Background

The machine tool refers to a machine for manufacturing machines, namely a machine tool or a machine tool, which is commonly called a machine tool for short, and is generally divided into a metal cutting machine tool, a forging machine tool, a woodworking machine tool and the like, and a plurality of methods for processing mechanical parts in modern machine manufacturing are adopted, wherein besides cutting machining, casting, forging, welding, stamping, extrusion and the like are adopted, so that all parts with higher precision requirements and thinner surface roughness requirements are generally required to be subjected to final machining by a cutting method on the machine tool, the machine tool plays a great role in modern construction of national economy, a part clamp for the traditional machine tool cannot automatically adjust the height of the clamped parts, the machining efficiency is low, clamping is unstable, machining quality of the machine tool parts is affected, and a patent document CN211991874U discloses a part clamp for machining the machine tool, which comprises a base, the base is of a hollow structure, hydraulic cylinder is arranged at the left side and the right side in the base, the hydraulic cylinder is connected with a telescopic rod, the telescopic rod is connected with a first hinge seat, a support rod is movably connected with the base, the left side and the right side of the base is provided with a sliding groove, the tail end of the support rod is movably connected with the hinge seat, the two top of the hinge seat is fixedly connected with a cutting method, a motor is fixedly arranged at the top of the support plate, the top of the machine tool plays a great role in the modern construction of the national economy, the machine tool is used for manufacturing, the machine tool is driven by the machine tool drives the tail end of the machine tool to rotate and drives the rotary shaft to move upwards, and drives the rotary shaft to move the rotary shaft, and drives the telescopic rod to move, and the telescopic rod rotates, and the machine tool rotates, and the rotary shaft is accordingly, and the machine tool rotates and rotates. "

However, when the device is used, although the device can achieve the aim of clamping parts, the width of the fastening seat is wider than that of the clamp when the device is used for clamping the parts specifically, at the moment, the two fastening seats are in contact in advance when the clamp clamps the parts with smaller volumes, so that the clamp is difficult to clamp the parts stably, the parts are difficult to process stably, and certain limitation exists when the device is used.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a novel clamp for a part processing machine tool, which has the advantages of clamping parts with different sizes and structures and adjusting the height and the angle.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel clamp for the part machining machine tool comprises a base, wherein a lifting plate is arranged above the base, and a top plate is arranged above the lifting plate;

one side fixedly connected with fixed chamber at roof top, the inside rotation in fixed chamber is provided with first two-way lead screw, the surface screw thread of first two-way lead screw runs through there are two first screw sleeve, first screw sleeve's fixed surface is connected with the horizontal pole, the bottom fixedly connected with grip block of horizontal pole, the surface of grip block is provided with the slipmat, horizontal groove has been seted up to one side in fixed chamber, and the surface of horizontal pole runs through in the inside of horizontal groove, two sliding grooves have been seted up at the top of roof, and the bottom sliding connection of grip block is in the inside of sliding groove, the knob is twisted to the top fixedly connected with hand of first two-way lead screw.

As a preferable technical scheme of the utility model, the top end of the surface of the base is fixedly connected with a protective shell, the inner side wall of the protective shell is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected with a second bidirectional screw rod.

As a preferable technical scheme of the utility model, the surface threads of the second bidirectional screw rod penetrate through two second threaded sleeves, the surfaces of the second threaded sleeves are fixedly connected with first movable clamps, and the surfaces of the first movable clamps are hinged with movable rods.

As a preferable technical scheme of the utility model, the middle part of the bottom of the lifting plate is fixedly connected with two second movable clamps, the top ends of the movable rods are hinged to the surfaces of the second movable clamps, the inner bottom wall of the base is provided with a limit groove, the inside of the limit groove is connected with a limit block in a sliding manner, the top of the limit block is fixedly connected with a connecting rod, the top end of the connecting rod is fixedly connected with the surface of the second threaded sleeve, the top of the base is provided with an empty groove, and the surfaces of the movable rods penetrate through the inside of the empty groove.

As a preferable technical scheme of the utility model, one side of the top of the lifting plate is fixedly connected with a supporting rod, the top end of the supporting rod is fixedly connected with a fixing ring, the inner side wall of the fixing ring is fixedly connected with a driving motor, and one side of the base is fixedly connected with a control panel.

As a preferable technical scheme of the utility model, the output end of the driving motor is fixedly connected with a driving gear, and the surface of the driving gear is meshed with a driven gear.

As a preferable technical scheme of the utility model, a rotating rod is fixedly connected in the driven gear, and the top end of the rotating rod is fixedly connected with the bottom of the top plate.

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

1. according to the utility model, through the matching use of the hand-screwed knob, the first bidirectional screw rod, the cross rod, the clamping plate, the anti-skid pad and the sliding groove, the parts to be processed can be clamped, the clamping plate is of a vertical design, the parts to be processed with different sizes can be clamped in the follow-up process of clamping the parts to be processed, the clamping flexibility is improved, meanwhile, the clamping plate can play a certain guiding role in moving, a certain limiting effect is played for the movement of the first threaded sleeve, and the movement of the first threaded sleeve is smoother.

2. According to the utility model, through the matched use of the servo motor, the first movable clamp, the movable rod and the lifting plate, the height of the clamping plate can be adjusted, the clamping plate is convenient to adapt to the requirements of parts in processing, and through the matched use of the driving motor, the driving gear, the driven gear and the rotating rod, the angles of the parts in processing can be adjusted, and the adjusting mode is simple, labor-saving and convenient, so that the clamping plate is convenient for workers to operate.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the driven gear structure of the present utility model;

FIG. 3 is a schematic view of a movable rod structure according to the present utility model;

fig. 4 is a schematic view of a clamping plate structure according to the present utility model.

In the figure: 1. a base; 2. a lifting plate; 3. a top plate; 4. a fixed cavity; 5. a first bidirectional screw rod; 6. a first threaded sleeve; 7. a cross bar; 8. a clamping plate; 9. an anti-slip pad; 10. a sliding groove; 11. screwing a knob by hand; 12. a protective shell; 13. a servo motor; 14. a second bidirectional screw rod; 15. a second threaded sleeve; 16. a first movable clamp; 17. a movable rod; 18. a limit groove; 19. a connecting rod; 20. a hollow groove; 21. a support rod; 22. a driving motor; 23. a drive gear; 24. a driven gear; 25. and rotating the rod.

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. 1-4, the utility model provides a novel clamp for a part machining machine tool, which comprises a base 1, wherein a lifting plate 2 is arranged above the base 1, a top plate 3 is arranged above the lifting plate 2, one side of the top plate 3 is fixedly connected with a fixing cavity 4, a first bidirectional screw rod 5 is rotatably arranged in the fixing cavity 4, two first thread sleeves 6 penetrate through the surface threads of the first bidirectional screw rod 5, a cross rod 7 is fixedly connected with the surface of the first thread sleeve 6, a clamping plate 8 is fixedly connected with the bottom end of the cross rod 7, an anti-skid pad 9 is arranged on the surface of the clamping plate 8, a transverse groove is formed in one side of the fixing cavity 4, the surface of the cross rod 7 penetrates through the interior of the transverse groove, two sliding grooves 10 are formed in the top of the top plate 3, the bottom of the clamping plate 8 is slidably connected with the interior of the sliding grooves 10, and a hand screwing knob 11 is fixedly connected with the top end of the first bidirectional screw rod 5.

Through the setting of fixed chamber 4 for first two-way lead screw 5 can rotate in its inside, through the setting of first two-way lead screw 5 and first screw sleeve 6, make two first screw sleeve 6 can move in opposite directions or separate, and then make the horizontal pole 7 on first screw sleeve 6 surface move in opposite directions or separate, through the setting of grip block 8, make the spare part that needs processing can be gripped, through the setting of slipmat 9, make grip block 8 stability when the centre gripping spare part better, through the setting of hand twist knob 11, make first two-way lead screw 5 twist more easily.

The top fixedly connected with protective housing 12 on base 1 surface, the inside wall fixedly connected with servo motor 13 of protective housing 12, servo motor 13's output fixedly connected with second bidirectional screw 14.

Through the setting of protective housing 12 for servo motor 13 can play certain guard action when using, through the setting of servo motor 13, makes it provide certain driving force for the rotation of second bidirectional screw 14.

The surface threads of the second bidirectional screw rod 14 penetrate through two second threaded sleeves 15, the surfaces of the second threaded sleeves 15 are fixedly connected with first movable clamps 16, and the surfaces of the first movable clamps 16 are hinged with movable rods 17.

Through the arrangement of the second threaded sleeves 15, the two second threaded sleeves 15 can move in opposite directions or away from each other when the second bidirectional screw rod 14 rotates, and through the arrangement of the first movable clamp 16, the two second threaded sleeves 15 can enable the movable rod 17 to adjust a certain angle through the first movable clamp 16 when moving in opposite directions, so that the lifting plate 2 is lifted.

The middle part fixedly connected with of lifting plate 2 bottom is second movable clamp, and the top of movable rod 17 articulates in the surface that the second was movable clamp, and spacing groove 18 has been seted up to the interior bottom wall of base 1, and the inside sliding connection of spacing groove 18 has the stopper, and the top fixedly connected with of stopper links up pole 19, and links up the top of pole 19 and the fixed surface of second screw sleeve 15 is connected, and empty slot 20 has been seted up at the top of base 1, and the surface of movable rod 17 runs through in the inside of empty slot 20.

Through the setting of second movable clamp for its top also can adjust certain angle after the bottom of movable rod 17 adjusts certain angle through first movable clamp 16, makes lifting plate 2 be convenient for by the jack-up, through setting up of spacing groove 18, stopper and linking rod 19, makes second screw sleeve 15 can play certain spacing effect when removing.

One side fixedly connected with bracing piece 21 at lifting plate 2 top, the top fixedly connected with solid fixed ring of bracing piece 21, gu fixed ring's inside wall fixedly connected with driving motor 22, one side fixedly connected with control panel of base 1.

The fixing ring is fixed through the arrangement of the supporting rod 21, the driving motor 22 is fixed through the arrangement of the fixing ring, and a certain driving force can be provided for the rotation of the driving gear 23 through the arrangement of the driving motor 22.

The output end of the driving motor 22 is fixedly connected with a driving gear 23, and the surface of the driving gear 23 is meshed with a driven gear 24.

Through the setting of driving gear 23, make it can drive driven gear 24 rotation when rotating, the bottom rotation of dwang 25 sets up in the inside of lifting plate 2.

The inside fixedly connected with dwang 25 of driven gear 24, and the top of dwang 25 and the bottom fixed connection of roof 3.

Through the setting of dwang 25 for driven gear 24 rotates and can make roof 3 rotate when driving it rotation, makes spare part angle can obtain the adjustment.

The working principle and the using flow of the utility model are as follows: the staff adjusts the height of lifting plate 2 as required in advance, the staff starts servo motor 13, servo motor 13's output drives the rotation of second bidirectional screw 14, and then make two second threaded sleeve 15 on second bidirectional screw 14 surface move to the position in opposite directions, make it constantly be close to, and then make two first movable clips 16 constantly be close to, and then make the bottom of movable rod 17 pass through first movable clips 16 adjust certain angle, then rotate certain angle through lifting plate 2's second movable clips, and then make lifting plate 2 constantly rise, make its height constantly improve, until after adjusting suitable position, the staff rotates at this moment and twists knob 11, make first bidirectional screw 5 rotate, and then make two first threaded sleeve 6 on first bidirectional screw 5 surface constantly be close to, and then make horizontal pole 7 constantly be close to, thereby make grip block 8 constantly be close to, the spare part is placed in top of roof 3, grip 8 constantly be close to back grip block motor and pad 9 rotate certain angle, and then make the drive gear 23's of drive end contact with the pad 9, and then drive gear 25 can be driven by the drive, and then drive gear 23, the drive end is rotated to the proper, and the drive gear is convenient for the top is driven to be rotated to the drive end is driven to the 25, and is rotated according to the drive end is convenient for 25.

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. The utility model provides a novel anchor clamps for parts processing lathe, includes base (1), its characterized in that: a lifting plate (2) is arranged above the base (1), and a top plate (3) is arranged above the lifting plate (2);

one side fixedly connected with fixed chamber (4) at roof (3) top, the inside rotation of fixed chamber (4) is provided with first two-way lead screw (5), the surface screw thread of first two-way lead screw (5) runs through there are two first screw sleeve (6), the fixed surface of first screw sleeve (6) is connected with horizontal pole (7), the bottom fixedly connected with grip block (8) of horizontal pole (7), the surface of grip block (8) is provided with slipmat (9), the transverse groove has been seted up to one side of fixed chamber (4), and the surface of horizontal pole (7) runs through in the inside of transverse groove, two sliding grooves (10) have been seted up at the top of roof (3), and the bottom sliding connection of grip block (8) is in the inside of sliding groove (10), the top fixedly connected with hand knob (11) of first two-way lead screw (5).

2. The novel clamp for a part machining machine tool according to claim 1, wherein: the novel electric motor is characterized in that the top end of the surface of the base (1) is fixedly connected with a protective shell (12), the inner side wall of the protective shell (12) is fixedly connected with a servo motor (13), and the output end of the servo motor (13) is fixedly connected with a second bidirectional screw rod (14).

3. The novel clamp for a part machining machine tool according to claim 2, wherein: the surface threads of the second bidirectional screw rod (14) penetrate through two second threaded sleeves (15), a first movable clamp (16) is fixedly connected to the surface of each second threaded sleeve (15), and a movable rod (17) is hinged to the surface of each first movable clamp (16).

4. The novel clamp for a part machining machine tool according to claim 1, wherein: the middle part fixedly connected with second activity of lifting board (2) bottom presss from both sides, and the top of movable rod (17) articulates in the surface that the second was pressed from both sides, spacing groove (18) have been seted up to the interior bottom wall of base (1), the inside sliding connection of spacing groove (18) has the stopper, the top fixedly connected with of stopper links up pole (19), and links up the top of pole (19) and the fixed surface of second screw sleeve (15) are connected, empty slot (20) have been seted up at the top of base (1), and the surface of movable rod (17) runs through in the inside of empty slot (20).

5. The novel clamp for a part machining machine tool according to claim 1, wherein: one side fixedly connected with bracing piece (21) at lifting board (2) top, the top fixedly connected with solid fixed ring of bracing piece (21), gu fixed ring's inside wall fixedly connected with driving motor (22), one side fixedly connected with control panel of base (1).

6. The novel clamp for a part machining machine tool according to claim 5, wherein: the output end of the driving motor (22) is fixedly connected with a driving gear (23), and a driven gear (24) is meshed with the surface of the driving gear (23).

7. The novel clamp for a part machining machine tool according to claim 6, wherein: the inside fixedly connected with dwang (25) of driven gear (24), and the top of dwang (25) is fixed connection with the bottom of roof (3).