CN213136684U

CN213136684U - Mechanical design workstation with fixing device

Info

Publication number: CN213136684U
Application number: CN202021889400.XU
Authority: CN
Inventors: 刘界鹏; 艾君艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-05-07
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a mechanical design workstation with fixing device relates to workstation equipment technical field. The technical key points are as follows: including the first table body and the second table body, the first table body and the butt of the second table body, the first table body is close to second table body one side and is equipped with a plurality of first cylinders, first table body one side fixedly connected with backup pad, backup pad and base fixed connection, and the base is close to backup pad one side and is equipped with the second cylinder, and second table body center is equipped with the second through hole, and the second through hole is inserted and is equipped with the articulated shaft, and second table side is equipped with the recess. Through setting up articulated second table, the articulated shaft can be followed to the second table and rotated, is equipped with different fixing device on the second table version, can select different fixing device according to the condition.

Description

Mechanical design workstation with fixing device

Technical Field

The utility model relates to a technical field is established to the workstation, specifically is a mechanical design workstation with fixing device.

Background

The mechanical design, according to the use requirements, the working principle, structure, motion mode, force and energy transmission mode, the material and shape size of each part, the lubrication method and the like of the machine are designed, analyzed and calculated, and converted into a specific description as the working process of the manufacturing basis. The mechanical design is an important component part of mechanical engineering, is the first step of mechanical production, and is the most important factor for determining mechanical performance. The mechanical design effort targets are: the best machine is designed under various limited conditions (such as materials, processing capacity, theoretical knowledge, calculation means and the like), namely, an optimal design is made. Optimization design requires comprehensive consideration of many requirements, which are generally: best performance, lowest manufacturing cost, minimum size and weight, maximum reliability in use, minimum consumption and minimum environmental pollution. These requirements are often contradictory, and the relative importance between them varies according to the type of machinery and the application.

A mechanical design workbench as disclosed in prior publication No. CN210203831U chinese patent includes a fixed platen, the workbench further including: a movable platen comprising at least two support arms, and each support arm comprising at least two guided members; at least two guide members provided corresponding to the at least two support arms, respectively, and fixed with respect to the fixed platen; each of the at least two guide members comprises: at least two guide portions, each of which includes a lift portion and an upper rest portion connected to an upper end of the lift portion, the upper rest portion extending from an upper side of the lift portion parallel to the fixed platen, a respective guided member of the support arm being movable in the lift portion and the upper rest portion of the respective guide portion to effect movement of the movable platen between the retracted position and the extended position.

The above prior art solution has the following drawbacks: in the use process, the object on the workbench needs to be clamped, different objects need to be fixed by different fixing devices, and even multiple fixing devices are needed to be fixed at the same time. .

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a mechanical design workstation with fixing device, through setting up the table that can rotate, be equipped with slide rail and fixing device on the table to can be selecting different fixing device, slide to the main workstation through the slide rail, carry out the centre gripping to the article.

And the fixing device slides to the main workbench through the slide rail to clamp the object.

The above object of the present invention can be achieved by the following technical solutions:

a mechanical design workbench with a fixing device comprises a first desk board and a second desk board, and is characterized in that, one side of the first table plate is abutted against the second table plate, a second through hole is formed in the center of the second table plate, an articulated shaft is inserted in the second through hole, two ends of the articulated shaft are respectively connected with the supporting rod in a rotating way, a plurality of first grooves are formed in one side of the second table plate, which is perpendicular to the axial direction of the second through hole, a plurality of second grooves are arranged on one side of the first table board close to the second table board, a first air cylinder is fixedly connected in each second groove, one side of the first table plate is fixedly connected with a supporting plate, one side of the supporting plate far away from the first table plate is fixedly connected with a base, one side of the base, which is close to the support rod, is provided with a groove, and a second cylinder is fixedly connected in the third groove.

By adopting the technical scheme, the sliding rails are arranged on the first table plate and the second table plate through the hinged second table plate, and different fixing devices are arranged on the second table plate, so that different fixing devices can be selected for different objects.

The present invention may be further configured in a preferred embodiment as: the first table plate is provided with a first through hole, the axial direction of the first through hole is perpendicular to the axial direction of the second through hole, and a rotating plate is hinged in the first through hole.

Through adopting above-mentioned technical scheme, through setting up articulated rotor plate to can make the slide rail under the table rise.

The present invention may be further configured in a preferred embodiment as: the base is close to first table one side is equipped with first slide rail, first slide rail is close to base one side fixedly connected with elevating system, elevating system includes lifter plate, third cylinder, the lifter plate with first slide rail fixed connection, the lifter plate is kept away from first slide rail one side with third cylinder output fixed connection.

Through adopting above-mentioned technical scheme, through setting up the first slide rail that goes up and down to when can opening at the rotor plate on the first desktop, first slide rail passes through the cylinder and rises, stretches out from first through-hole.

The present invention may be further configured in a preferred embodiment as: base one side is equipped with the fifth recess, fifth recess sliding connection has the receiver.

Through adopting above-mentioned technical scheme, through setting up the receiver to can be after finishing using accomodate the instrument, conveniently collect and use next time.

The present invention may be further configured in a preferred embodiment as: after the second table plate rotates for a certain angle, a second sliding rail and a plurality of fixing devices are respectively arranged on one side, which is positioned on the same horizontal line with the upper surface of the first table plate, of the second table plate, and each fixing device comprises a first device, a second device, a third device and a fourth device.

Through adopting above-mentioned technical scheme, through setting up different fixing device on the second table to can select different fixing device through rotatory second table, thereby can the centre gripping different article.

The present invention may be further configured in a preferred embodiment as: the first device comprises a first sliding plate, the first sliding plate is connected with the second sliding rail in a sliding mode, a first fixing plate and a second fixing plate are fixedly connected to one side, away from the second sliding rail, of the first sliding plate, the first fixing plate is axially parallel to the second fixing plate in the axial direction, a first stud is connected to the first fixing plate in a threaded mode, and one end, close to the second fixing plate, of the first stud is rotatably connected with a movable plate.

By adopting the technical scheme, the two fixing plates and the sliding plate are arranged, the sliding plate is in threaded connection with one of the fixing plates through the stud, and the sliding plate is rotationally connected with the stud, so that the movable plate can be controlled by controlling the stud, and an object can be clamped.

The present invention may be further configured in a preferred embodiment as: the second device comprises a second sliding plate, the second sliding plate is connected with the second sliding rail in a sliding mode, one side, far away from the second sliding rail, of the second sliding plate is fixedly connected with a circular ring, the outer surface of the circular ring is tangent to the second sliding plate, a plurality of second studs are in threaded connection with the circular ring, and the axial direction of each second stud points to the direction of the circle center.

By adopting the technical scheme, the circular ring and the stud are arranged, the circular ring is fixed on the second sliding plate, the stud is in threaded connection with the sliding plate, and the size of the center of the circle is changed by rotating the threads, so that an object is clamped.

The present invention may be further configured in a preferred embodiment as: the third device comprises a third sliding plate, the third sliding plate is connected with the second sliding rail in a sliding mode, a plurality of fourth grooves are formed in one side, away from the second sliding rail, of the third sliding plate, a third stud is connected to the fourth grooves in an internal thread mode, and a first fixing block is fixedly connected to the studs.

By adopting the technical scheme, the plurality of studs are arranged, the studs are in threaded connection with the second sliding plate, the first fixing block is fixedly connected onto the studs, and the distance between the first fixing block and the second sliding plate is changed by rotating the studs, so that an object is clamped.

The present invention may be further configured in a preferred embodiment as: the fourth device comprises a fourth sliding plate, the fourth sliding plate is connected with the second sliding rail in a sliding mode, a plurality of fixing rods are fixedly connected to one side, away from the second sliding rail, of the fourth sliding plate, the fixing rods are fixedly connected with one end, away from the fourth sliding plate, of the fourth sliding plate through a first connecting rod, a fourth stud is inserted into the axial midpoint of the connecting rod, the fourth stud is in threaded connection with the connecting rod, the fourth stud is rotatably connected with a sliding block close to one end of the fourth sliding plate, the two sides of the sliding block are respectively hinged with a second connecting rod, one end, away from the sliding block, of the second connecting rod is hinged with a second fixing block, and the second fixing block is connected with the fourth sliding.

By adopting the technical scheme, the height of the sliding block is driven by the stud, so that the distance between the second fixing blocks is driven, and an object can be clamped.

To sum up, the utility model discloses a following at least one useful technological effect:

1. through setting up articulated second table, establish the slide rail on first table and the second table, set up different fixing device on the second table to can select different fixing device to different articles.

2. By arranging the lifting first slide rail, when the rotating plate on the first desktop is opened, the first slide rail is lifted through the air cylinder and extends out of the first through hole;

3. different fixing devices are arranged on the second table plate, so that different fixing devices can be selected by rotating the second table plate, and different objects can be clamped.

Drawings

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

FIG. 2 is an enlarged schematic view of part B of the present invention;

FIG. 3 is an enlarged schematic view of part D of the present invention

Fig. 4 is a schematic view of a second perspective structure of the present invention;

fig. 5 is an enlarged schematic view of part a of the present invention;

FIG. 6 is a schematic structural view of a second apparatus of the present invention;

fig. 7 is a schematic structural view of a third device of the present invention;

FIG. 8 is a schematic structural view of a fourth apparatus of the present invention;

fig. 9 is a schematic structural diagram of a first apparatus of the present invention;

FIG. 10 is a schematic view of a part of the structure of the present invention;

fig. 11 is an enlarged schematic view of part C of the present invention.

Reference numerals: 1. a first table; 11. a second groove; 12. a first cylinder; 13. a first through hole; 14. rotating the plate; 2. a second table; 21. a second through hole; 22. hinging a shaft; 23. a support bar; 24. a first groove; 3. a support plate; 4. a base; 5. a third groove; 6. a second cylinder; 7. a first slide rail; 8. a lifting mechanism; 81. a lifting plate; 82. A third cylinder; 9. a second slide rail; 10. a fixing device; 101. a first device; 1011. a first sliding plate; 1012. a first fixing plate; 1013. a second fixing plate; 1014. a first stud; 1015. a movable plate; 102. a second device; 1021. a second sliding plate; 1022. a circular ring; 1023. a second stud; 103. a third device; 1031. a third sliding plate; 1032. a fourth groove; 1033. a third stud; 1034. a first fixed block; 104. a fourth device; 1041. a fourth sliding plate; 1042. Fixing the rod; 1043. a second fixed block; 1044. a first connecting rod; 1045. a slider; 1046. a second connecting rod; 1047. A fourth stud; 15. a fifth groove; 16. a sixth groove; 17. a storage box; 18. and a baffle plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figures 1 and 2, for the mechanical design workbench with the fixing device disclosed by the utility model, comprising a first desk board 1 and a second desk board 2, one side of the first desk board 1 is abutted with the second desk board 2, one side of the first desk board 1 is provided with a first through hole 13, a rotating board 14 is hinged in the first through hole 13, the rotating board 14 can rotate towards one side, the center of the second desk board 2 is provided with a second through hole 21, a hinge shaft 22 is inserted in the second through hole 21, two ends of the hinge shaft 22 are respectively connected with a support rod 23 in a rotating way, one end of the support rod 23 far away from the hinge shaft 22 is fixedly connected with a base 4, the first desk board 1 is fixedly connected with a support plate 3 in the rotating direction of the rotating board 14, one side of the support plate 3 far away from the first desk board 1 is fixedly connected with the base 4, one side of the second desk board 2 rotating a certain angle and being in the same horizontal line with the upper surface of, sliding connection has fixing device 10 on the second slide rail 9 respectively, and base 4 one side is equipped with fifth recess 15 and sixth recess 16, and sliding connection has receiver 17 in the fifth recess 15, and it has baffle 18 to articulate in the sixth recess 16.

As shown in fig. 4 and 5, a lifting mechanism 8 is disposed on one side of the base 4 close to the first table board 1, the lifting device includes a third cylinder 82, one side of the third cylinder 82 is fixedly connected to the base 4, one end of the third cylinder 82 far away from the base 4 is fixedly connected to a lifting board 81, one side of the lifting board 81 far away from the third cylinder 2 is fixedly connected to the first slide rail 7, and the first slide rail 7 can extend out of the first through hole 13 after rising.

As shown in fig. 6, the second device 102 includes a second sliding plate 1021, one side of the second sliding plate 1021 is slidably connected to the second sliding rail 9, one side of the second sliding plate 1021, which is away from the second sliding rail 9, is fixedly connected to a circular ring 1022, the circular ring 1022 is tangent to the second sliding plate 1021, the circular ring 1022 is provided with a plurality of through holes axially pointing to the center of the circular ring 1022, and the through holes are threadedly connected to second studs 1023.

As shown in fig. 7, the third device 103 includes a third sliding plate 1031, one side of the third sliding plate 1031 is slidably connected to the second slide rail 9, a third stud 1033 is threadedly connected to a corner of one side of the third sliding plate 1031 away from the second slide rail 9, and a first fixing block 1034 is threadedly connected to the third stud 1033.

As shown in fig. 8, the fourth device 104 includes a fourth sliding plate 1041, one side of the fourth sliding plate 1041 is slidably connected to the second sliding rail 9, one side of the fourth sliding plate 1041, which is far away from the second sliding rail 9, is fixedly connected to two fixing rods 1042, an axial direction of the fixing rods 1042 is perpendicular to an upper surface of the fourth sliding plate 1041, the fixing rods 1042 are fixedly connected through a first connecting rod 1044, the first connecting rod 1044 is in threaded connection with a fourth stud 1047, an axial direction of the fourth stud 1047 is parallel to an axial direction of the fixing rod 1042, one end of the fourth stud 1047, which is close to the fourth sliding plate 1041, is rotatably connected to a slider 1045, two sides of the slider 1045 are respectively hinged to a second connecting rod 1046, one end of the second connecting rod 1046, which is far away from the slider 1045, is hinged to a second fixing block 104.

As shown in fig. 9, the first device 101 includes a first sliding plate 1011, one side of the first sliding plate 1011 is slidably connected to the second sliding rail 9, one side of the first sliding plate 1011 away from the second sliding rail 9 is fixedly connected to a first fixing plate 1012 and a second fixing plate 1013, the planes of the first fixing plate 1012 and the second fixing plate 1013 are both perpendicular to the plane of the first sliding plate 1011, the first fixing plate 1012 is provided with a first stud 1014, one end of the first stud 1014 close to the second fixing plate 1013 is rotatably connected to a movable plate 1015, and the movable plate 1015 is slidably connected to the first sliding plate 1011.

As shown in fig. 10 and 11, a first groove 24 is formed in one side, close to the second table 2, of the first table 1, a first cylinder 12 is fixedly connected to the inside of the first groove 24, a third groove 5 is formed in one side, close to the supporting rod 23, of the base 4, a second cylinder 6 is fixedly connected to the inside of the third groove 5, second grooves 11 are formed in one sides, abutted to the first table 1 and the base 4 respectively, of the second table 2 after rotating for a certain angle as shown in fig. 3, output ends of the first cylinder 12 and the second cylinder 6 can be inserted into the second grooves 11, the first table 1 and the second table 2 are fixed, and the second table 2 is prevented from rotating.

The implementation principle of the embodiment is as follows: before use, the rotating plate 14 is rotated, the lifting mechanism 8 is opened, the first sliding rail 7 is lifted to extend out of the first through hole 13, the first air cylinder 12 and the second air cylinder 6 are opened until the second table board 2 can rotate, the first air cylinder 12 and the second air cylinder 6 are closed, the second table board 2 is rotated to select the required fixing device 10, the first air cylinder 12 and the second air cylinder 6 are opened, and the second table board 2 is fixed; when in use, the fixing device 10 slides along the second slide rail 9 until the fixing device slides onto the first slide rail 7, and the object to be fixed is fixed according to different fixing devices 10; after use, the fixing device 10 is slid along the first slide rail 7 onto the second slide rail 9, and the third cylinder 82 is opened to retract the second slide rail 9 and return the rotating plate 14.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A mechanical design workbench with a fixing device comprises a first table board (1) and a second table board (2), and is characterized in that one side of the first table board (1) is abutted against the second table board (2), a second through hole (21) is formed in the center of the second table board (2), a hinge shaft (22) is inserted into the second through hole (21), two ends of the hinge shaft (22) are respectively rotatably connected with a support rod (23), a plurality of first grooves (24) are respectively formed in one side, away from the second through hole (21), of the second table board (2), the first grooves (24) are axially perpendicular to the second through hole (21), a plurality of second grooves (11) are formed in one side, close to the second table board (2), of the first table board (1), a first air cylinder (12) is fixedly connected in the second grooves (11), a support plate (3) is fixedly connected to one side of the first table board (1), keep away from backup pad (3) first table (1) one side fixedly connected with base (4), base (4) are close to bracing piece (23) one side is equipped with third recess (5), fixedly connected with second cylinder (6) in third recess (5).

2. The mechanical design workbench with fixing device according to claim 1, characterized in that the first table plate (1) is provided with a first through hole (13), the axial direction of the first through hole (13) is perpendicular to the axial direction of the second through hole (21), and a rotating plate (14) is hinged in the first through hole (13).

3. The mechanical design workbench with the fixing device according to claim 2, wherein a first sliding rail (7) is arranged on one side of the base (4) close to the first table board (1), the axial direction of the first sliding rail (7) is parallel to the axial direction of the first through hole (13), a lifting mechanism (8) is fixedly connected to one side of the first sliding rail (7) close to the base (4), the lifting mechanism (8) comprises a lifting plate (81) and a third cylinder (82), the lifting plate (81) is fixedly connected to the first sliding rail (7), and one side of the lifting plate (81) away from the first sliding rail (7) is fixedly connected to the output end of the third cylinder (82).

4. The mechanical design workbench with fixing device according to claim 3, characterized in that a fifth groove (15) is provided on one side of the base (4), and a storage box (17) is slidably connected to the fifth groove (15).

5. The mechanical design workbench with the fixing device according to claim 1, characterized in that a second slide rail (9) and a plurality of fixing devices (10) are respectively arranged on one side of the second table (2) which is at the same horizontal line with the upper surface of the first table (1) after rotating a certain angle, and the fixing devices (10) comprise a first device (101), a second device (102), a third device (103) and a fourth device (104).

6. The machine design workbench with fixing device according to claim 5, wherein the first device (101) comprises a first sliding plate (1011), the first sliding plate (1011) is slidably connected with the second sliding rail (9), a first fixing plate (1012) and a second fixing plate (1013) are fixedly connected to one side of the first sliding plate (1011) far away from the second sliding rail (9), the first fixing plate (1012) is axially parallel to the second fixing plate (1013), a first stud (1014) is screwed to the first fixing plate (1012), and a movable plate (1015) is rotatably connected to one end of the first stud (1014) close to the second fixing plate (1013).

7. The mechanical design workbench with the fixing device according to claim 5, wherein the second device (102) comprises a second sliding plate (1021), the second sliding plate (1021) is slidably connected with the second sliding rail (9), a circular ring (1022) is fixedly connected to one side of the second sliding plate (1021) far away from the second sliding rail (9), the outer surface of the circular ring (1022) is tangent to the second sliding plate (1021), a plurality of second studs (1023) are screwed on the circular ring (1022), and the axial direction of the second studs (1023) points to the center of the circular ring (1022).

8. A machine design bench with fastening means according to claim 5, characterized in that the third means (103) comprises a third slide plate (1031), the third slide plate (1031) is slidably connected to the second slide rail (9), a plurality of fourth grooves (1032) are provided on the side of the third slide plate (1031) facing away from the second slide rail (9), third studs (1033) are threaded into the fourth grooves (1032), and first fixing blocks (1034) are fixedly connected to the third studs (1033).

9. The mechanical design workbench with fixing device according to claim 5, wherein the fourth device (104) comprises a fourth sliding plate (1041), the fourth sliding plate (1041) is slidably connected with the second sliding rail (9), one side of the fourth sliding plate (1041) far away from the second sliding rail (9) is fixedly connected with a plurality of fixing rods (1042), one end of the fixing rods (1042) far away from the fourth sliding plate (1041) is fixedly connected with a first connecting rod (1044) through a first connecting rod (1044), a fourth stud (1047) is inserted at the axial midpoint of the first connecting rod (1044), the fourth stud (1047) is in threaded connection with the first connecting rod (1044), a sliding block (1045) is rotatably connected with one end of the fourth stud (1047) close to the fourth sliding plate (1041), two sides of the sliding block (1045) are respectively hinged with a second connecting rod (1046), one end, far away from the sliding block (1045), of the second connecting rod (1046) is hinged to a second fixing block (1043), and the second fixing block (1043) is in sliding connection with the fourth sliding plate (1041).