CN215700458U

CN215700458U - Clamping equipment for vertical grinding machine

Info

Publication number: CN215700458U
Application number: CN202121346580.1U
Authority: CN
Inventors: 朱炜; 李燕
Original assignee: Wuxi Jiake Machinery Co ltd
Current assignee: Wuxi Jiake Machinery Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-02-01
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses clamping equipment for a vertical grinding machine, and particularly relates to the field of vertical grinding machines. According to the utility model, the pressing plate and the rotating cylinder are arranged, compared with the prior art, the rotating cylinder is rotated, so that the distance between the two sliding rods is reduced, and the movement of the pressing plate at the top end is driven, and because the bottom end of the pressing plate is movably connected with the inclined plate which is arranged in an inclined manner, the distance between the top end of the pressing plate and the placing plate is reduced, so that the top end of the pressing plate is in contact with a workpiece, the workpiece can be quickly pressed, the workpiece can be quickly clamped when being suitable for workpieces of different sizes, and the working effect is improved.

Description

Clamping equipment for vertical grinding machine

Technical Field

The utility model relates to the field of vertical grinding machines, in particular to clamping equipment for a vertical grinding machine.

Background

The vertical grinding machine is a machine tool device and consists of a workbench, a power and transmission device, a guide rail base, a transverse guide rail, a guide plate table, a longitudinal guide rail, a guide plate, a grinding tool and a polishing wheel, wherein the workbench is vertical and is connected with the power and transmission device; the guide plate base and the workbench are opposite and vertical, the transverse guide rail is assembled on the guide rail base, the transverse guide plate table is sleeved on the transverse guide rail, the two longitudinal guide rails are fixed on the transverse guide plate table, and the grinding tool and the polishing wheel device are both arranged on the longitudinal guide plate.

In the prior art, still there are more shortcomings, for example when the work piece is located on placing the board, because the size of work piece is different, need adjust equipment, can't realize quick centre gripping for the effect of work is lower, and it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the embodiment of the utility model provides the clamping equipment for the vertical grinding machine, and the clamping equipment is provided with the pressing plate and the rotating cylinder, so that compared with the prior art, the clamping equipment can adapt to workpieces with different sizes, can be used for rapidly clamping, improves the working effect, is convenient to use, and solves the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the clamping equipment for the vertical grinding machine comprises a base, wherein two supporting plates are arranged at the top of the base, the two supporting plates are symmetrically arranged around the vertical direction of the base in a central axis manner, a placing plate is arranged at the top of each supporting plate, two inclined plates are arranged on two sides of each placing plate, and each inclined plate is fixedly connected with the corresponding placing plate;

the utility model discloses a novel clamp plate, including place board, hang plate, annular pole, horizontal pole, both ends top of placing the board all is provided with the pressboard, the bottom and the hang plate swing joint of pressboard, one side of pressboard is provided with the connecting rod, the quantity of connecting rod is two, one bottom one side of connecting rod is provided with annular pole, another bottom one side of connecting rod is provided with the horizontal pole, the inside of annular pole is provided with the slot hole, slot hole and horizontal pole looks adaptation, the one end of annular pole and horizontal pole all is provided with the plectane, the bottom of annular pole and horizontal pole all is provided with the slide bar, the bottom and the base swing joint of slide bar.

The specific implementation mode is as follows: rotate a rotatory section of thick bamboo, make the bottom of slide bar remove on the base, make the distance between two slide bars reduce, and the motion through horizontal pole and annular pole can let the plectane take place the motion simultaneously, and let the plectane contact with the connecting rod, the continuation motion through the plectane can let the connecting rod take place the motion, and the motion of the pressboard on top has been driven, because the bottom and the hang plate swing joint of pressboard, and the hang plate sets up for the slope, can the pressboard the top with place the distance between the board reduce, make the top of pressboard and work piece contact, can carry out the rapid pressing to the work piece, can adapt to not work piece of equidimension simultaneously, and carried out quick centre gripping, the work effect is improved, high durability and convenient use.

In a preferred embodiment, a rotating cylinder is arranged at the top of the base, threaded rods are arranged at two ends of the rotating cylinder, and the threaded rods are fixedly connected with the rotating cylinder.

In a preferred embodiment, the number of the threaded rods is two, the threads on the surfaces of the two threaded rods are oppositely arranged, and a limiting block is arranged on one side of the bottom end of the sliding rod.

In a preferred embodiment, the restricting block contacts a bottom end of the sliding rod, and the threaded rod penetrates through and is threadedly coupled to the sliding rod.

In a preferred embodiment, the top of the rotary cylinder is provided with arc-shaped rods, the cross section of each arc-shaped rod is semicircular, and the number of the arc-shaped rods is two.

In a preferred embodiment, vertical rods are arranged on two sides of the bottom of each arc-shaped rod, and sleeves are arranged on the outer sides of the bottom ends of the vertical rods and fixedly connected with the base.

In a preferred embodiment, the vertical rod is movably connected with the sleeve, a reinforcing plate is arranged on one side of the top end of the vertical rod, and a straight plate is arranged at the bottom end of the reinforcing plate.

In a preferred embodiment, the straight plate is located at one side of the sleeve, and a screw is provided at a bottom end side of the reinforcing plate, and the screw penetrates through the reinforcing plate.

The utility model has the technical effects and advantages that:

1. according to the utility model, the pressing plate and the rotating cylinder are arranged, compared with the prior art, the rotating cylinder is rotated, so that the bottom ends of the sliding rods move on the base, the distance between the two sliding rods is reduced, the circular plates can simultaneously move through the movement of the transverse rod and the annular rod and are in contact with the connecting rod, the connecting rod can move through the continuous movement of the circular plates and drive the pressing plate at the top end to move, and the distance between the top end of the pressing plate and the placing plate is reduced due to the movable connection between the bottom end of the pressing plate and the inclined plate which is obliquely arranged, so that the top end of the pressing plate is in contact with the workpiece, the workpiece can be quickly pressed, the pressing plate can be suitable for workpieces with different sizes, and can be quickly clamped, the working effect is improved, and the use is convenient;

2. according to the utility model, the reinforcing plate and the vertical rod are arranged, compared with the prior art, the vertical rod is fixedly connected with the arc-shaped rod, so that the arc-shaped rod is gradually contacted with the rotary cylinder, when the vertical rod moves downwards, the straight plate can move through the movement of the reinforcing plate, the straight plate is contacted with the base, and then the straight plate and the base can be fixed together through the screw, so that the arc-shaped rod and the rotary cylinder are tightly connected together, the rotary cylinder can be prevented from automatically rotating, a pressing plate can be prevented from moving, and the stability of the pressing plate is increased.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a side view of a pressing plate and an inclined plate of the present invention.

Fig. 3 is a perspective view of a circular plate and a connecting rod according to the present invention.

Fig. 4 is a side view of an arcuate rod and threaded rod of the present invention.

Fig. 5 is an enlarged view of a portion a in fig. 1 according to the present invention.

The reference signs are: the device comprises a base 1, supporting plates 2, a placing plate 3, an inclined plate 4, a pressing plate 5, a connecting rod 6, an annular rod 7, a cross rod 8, a slotted hole 9, a circular plate 10, a sliding rod 11, a rotating cylinder 12, a threaded rod 13, a limiting block 14, an arc-shaped rod 15, a vertical rod 16, a sleeve 17, a reinforcing plate 18 and a straight plate 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to the attached drawings 1-3 of the specification, the utility model provides clamping equipment for a vertical grinding machine, which comprises a base 1, wherein the top of the base 1 is provided with two support plates 2, the two support plates 2 are symmetrically arranged around the vertical direction of the base 1 in a central axis manner, the top of each support plate 2 is provided with a placing plate 3, two sides of each placing plate 3 are respectively provided with an inclined plate 4, and each inclined plate 4 is fixedly connected with the placing plate 3;

the both ends top of placing board 3 of vertical for grinding machine clamping equipment of this embodiment all is provided with pressboard 5, the bottom and the 4 swing joint of hang plate of pressboard 5, one side of pressboard 5 is provided with connecting rod 6, the quantity of connecting rod 6 is two, one bottom one side of connecting rod 6 is provided with annular pole 7, another bottom one side of connecting rod 6 is provided with horizontal pole 8, the inside of annular pole 7 is provided with slot hole 9,

slot hole

9 and 8 looks adaptations of horizontal pole, the one end of annular pole 7 and horizontal pole 8 all is provided with plectane 10, the bottom of annular pole 7 and horizontal pole 8 all is provided with slide bar 11, the bottom and the base 1 swing joint of slide bar 11.

Further, the top of base 1 is provided with rotatory section of thick bamboo 12, the both ends of rotatory section of thick bamboo 12 all are provided with threaded rod 13, threaded rod 13 and rotatory section of thick bamboo 12 fixed connection can let threaded rod 13 take place to rotate through the rotation of rotatory section of thick bamboo 12.

Further, the number of the threaded rods 13 is two, the threads on the surfaces of the two threaded rods 13 are oppositely arranged, and the limiting block 14 is arranged on one side of the bottom end of the sliding rod 11, so that the sliding rod 11 can be prevented from being separated from the threaded rods 13.

Furthermore, the limiting block 14 is in contact with the bottom end of the sliding rod 11, the threaded rod 13 penetrates through the sliding rod 11 and is in threaded connection with the sliding rod 11, and the sliding rod 11 can be moved by the rotating threaded rod 13.

The implementation mode is specifically as follows: when the tool is used, a workpiece is placed on the placing plate 3, the rotating cylinder 12 is rotated, the threaded rod 13 is driven to rotate on the base 1, the threaded rod 13 is connected with the sliding rods 11 through threads, the sliding rods 11 can be moved through the rotation of the threaded rod 13, the bottom ends of the sliding rods 11 can be moved on the base 1, the distance between the two sliding rods 11 is reduced, the two sliding rods 11 can move towards the central position of the base 1 simultaneously, the annular rods 7 and the transverse rods 8 can be driven to move through the movement of the sliding rods 11, one end of the transverse rod 8 can gradually enter the groove holes 9, the groove holes 9 are matched with the transverse rod 8, the normal movement of the sliding rods 11 can be ensured, the circular plates 10 can move simultaneously through the movement of the transverse rods 8 and the annular rods 7, and the circular plates 10 are in contact with the connecting rods 6, the continuous movement through the circular plate 10 can allow the connecting rod 6 to move, and the movement of the pressing plate 5 at the top end is driven, because the bottom end of the pressing plate 5 is movably connected with the inclined plate 4, the distance between the top end of the pressing plate 5 and the placing plate 3 is reduced, so that the top end of the pressing plate 5 is in contact with a workpiece, the workpiece can be pressed, the pressing device can adapt to workpieces of different sizes, and can be quickly clamped, the working effect is improved, and the use is convenient.

Example 2

The difference from example 1 is:

referring to the attached drawings 1 and 4-5 of the specification, further, an arc rod 15 is arranged at the top of the rotary cylinder 12, the cross section of the arc rod 15 is semicircular, and the number of the arc rods 15 is two, so that the arc rods 15 and the rotary cylinder 12 are tightly connected together, and the rotary cylinder 12 can be prevented from automatically rotating.

Further, each the bottom both sides of arc pole 15 all are provided with montant 16, the bottom outside of montant 16 is provided with sleeve 17, sleeve 17 and base 1 fixed connection, the inside connecting spring of sleeve 17 let connecting spring take place deformation through montant 16's motion.

Further, the vertical rod 16 is movably connected with the sleeve 17, a reinforcing plate 18 is arranged on one side of the top end of the vertical rod 16, and a straight plate 19 is arranged at the bottom end of the reinforcing plate 18, so that subsequent operation is facilitated.

Further, the straight plate 19 is located on one side of the sleeve 17, and a screw is arranged on one side of the bottom end of the reinforcing plate 18, and the screw penetrates through the reinforcing plate 18, so that the pressing plate 5 can be prevented from moving, and the stability of the pressing plate 5 is improved.

The implementation mode is specifically as follows: when using, when rotatory section of thick bamboo 12 stall, with gusset plate 18 downstream, and driven the motion of montant 16, because montant 16 and arc pole 15 fixed connection, make arc pole 15 contact with rotatory section of thick bamboo 12 gradually, and when montant 16 downstream, because montant 16 and annular rod 7 swing joint, can extrude the inside coupling spring of annular rod 7, make it take place to deform, and can let straight 19 take place the motion through the motion of gusset plate 18, let straight 19 contact with base 1, later can let straight 19 and base 1 be fixed together through the screw, make arc pole 15 and rotatory section of thick bamboo 12 inseparable connection together, can prevent that rotatory section of thick bamboo 12 from taking place the rotation voluntarily, can prevent pressboard 5 from taking place the motion, the stability of pressboard 5 has been increased.

The working principle of the utility model is as follows:

referring to the attached drawings 1-3 of the specification, when the clamping device for the vertical grinding machine in the embodiment of the utility model is used, the rotary cylinder 12 is rotated, so that the bottom ends of the sliding rods 11 move on the base 1, the distance between the two sliding rods 11 is reduced, the circular plates 10 can move simultaneously through the movement of the cross rod 8 and the annular rod 7, the circular plates 10 are in contact with the connecting rod 6, the connecting rod 6 can move through the continuous movement of the circular plates 10, and the pressing plate 5 at the top end is driven to move, because the bottom ends of the pressing plates 5 are movably connected with the inclined plate 4, and the inclined plate 4 is arranged obliquely, the distance between the top end of the pressing plate 5 and the placing plate 3 can be reduced, the top end of the pressing plate 5 is in contact with a workpiece, the workpiece can be quickly pressed, the clamping device can adapt to workpieces with different sizes and can be quickly clamped, the working effect is improved, and the use is convenient;

referring to the attached drawings 1 and 4-5 in the specification, in the clamping device for the vertical grinding machine according to the embodiment of the utility model, when the clamping device is used, the vertical rod 16 is fixedly connected with the arc rod 15, so that the arc rod 15 is gradually contacted with the rotary cylinder 12, and when the vertical rod 16 moves downwards, the straight plate 19 can move through the movement of the reinforcing plate 18, the straight plate 19 is contacted with the base 1, and then the straight plate 19 and the base 1 can be fixed together through a screw, so that the arc rod 15 and the rotary cylinder 12 are tightly connected together, the rotary cylinder 12 can be prevented from automatically rotating, the pressing plate 5 can be prevented from moving, and the stability of the pressing plate 5 is improved.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. Clamping equipment for vertical grinding machine, including base (1), its characterized in that: the top of the base (1) is provided with two support plates (2), the two support plates (2) are symmetrically arranged around the vertical direction of the base (1) in a central axis manner, the top of each support plate (2) is provided with a placing plate (3), two sides of each placing plate (3) are provided with inclined plates (4), and the inclined plates (4) are fixedly connected with the placing plates (3);

the utility model discloses a novel clamp plate, including place board (3), place both ends top of board (3) and all be provided with pressboard (5), the bottom and hang plate (4) swing joint of pressboard (5), one side of pressboard (5) is provided with connecting rod (6), the quantity of connecting rod (6) is two, one bottom one side of connecting rod (6) is provided with annular pole (7), another bottom one side of connecting rod (6) is provided with horizontal pole (8), the inside of annular pole (7) is provided with slot hole (9), slot hole (9) and horizontal pole (8) looks adaptation, the one end of annular pole (7) and horizontal pole (8) all is provided with plectane (10), the bottom of annular pole (7) and horizontal pole (8) all is provided with slide bar (11), the bottom and base (1) swing joint of slide bar (11).

2. The clamping device for a vertical grinding machine according to claim 1, characterized in that: the top of base (1) is provided with rotatory section of thick bamboo (12), the both ends of rotatory section of thick bamboo (12) all are provided with threaded rod (13), threaded rod (13) and rotatory section of thick bamboo (12) fixed connection.

3. The clamping device for a vertical grinding machine according to claim 2, characterized in that: the quantity of threaded rod (13) is two, two the screw thread on threaded rod (13) surface sets up for opposite, bottom one side of slide bar (11) is provided with restriction piece (14).

4. The clamping device for a vertical grinding machine according to claim 3, characterized in that: the limiting block (14) is in contact with the bottom end of the sliding rod (11), and the threaded rod (13) penetrates through the sliding rod (11) and is in threaded connection with the sliding rod (11).

5. The clamping device for a vertical grinding machine according to claim 2, characterized in that: the top of the rotary cylinder (12) is provided with arc-shaped rods (15), the cross section of each arc-shaped rod (15) is semicircular, and the number of the arc-shaped rods (15) is two.

6. The clamping device for a vertical grinding machine according to claim 5, characterized in that: each bottom both sides of arc pole (15) all are provided with montant (16), the bottom outside of montant (16) is provided with sleeve (17), sleeve (17) and base (1) fixed connection.

7. The clamping device for a vertical grinding machine according to claim 6, characterized in that: the vertical rod (16) is movably connected with the sleeve (17), a reinforcing plate (18) is arranged on one side of the top end of the vertical rod (16), and a straight plate (19) is arranged at the bottom end of the reinforcing plate (18).

8. The clamping apparatus for a vertical grinding machine according to claim 7, characterized in that: the straight plate (19) is positioned on one side of the sleeve (17), and one side of the bottom end of the reinforcing plate (18) is provided with a screw which penetrates through the reinforcing plate (18).