Multi-angle mounting plate of flexible chuck and flexible clamp of multi-angle mounting plate

Abstract

The utility model discloses a flexible chuck's multi-angle mounting plate and flexible fixture, the flexible fixture uses the above multi-angle mounting plate, the multi-angle mounting plate includes a first fixed plate, the first fixed plate is provided with a first fixed structure convenient to fix the first fixed plate on a support member, and the first fixed plate is provided with a second fixed structure convenient to fix the first fixed plate on the support member. A second fixing plate is hinged to the first fixing plate, a first angle locking structure for locking the angle between the first fixing plate and the second fixing plate is arranged between the second fixing plate and the first fixing plate, and the second fixing plate is further provided with a mounting hole for mounting a connecting rod of a flexible chuck. And the connecting rod is fixed in the mounting hole in a penetrating manner and is fixed through a second fixing structure. According to the multi-angle mounting plate and the flexible clamp, the deflection angle of the flexible chuck can be conveniently adjusted, so that the clamping requirements of different objects are met.

Description

Technical Field

[0001] The utility model relates to the technical field of flexible clamps, in particular to a multi-angle mounting plate of a flexible clamp and a flexible clamp thereof. Background Art

[0002] Flexible clamps are commonly used in the field of object clamping technology. Commercially available flexible clamps typically employ a flexible clamping head as the flexible clamping end. For example, publication number CN108127683A discloses a flexible clamp with multi-angle adjustment. However, while this flexible clamp can adjust the installation angle of the flexible fingers, it can only adjust the horizontal deflection angle, which is quite limited. Due to the diverse shapes of clamped objects and the varying requirements for clamping angles and directions, current flexible clamps are difficult to meet these requirements. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a multi-angle mounting plate for a flexible clamp, wherein the multi-angle mounting plate can conveniently adjust the deflection angle of the flexible clamp, thereby meeting the clamping requirements of different objects.

[0004] Another technical problem to be solved by the present invention is to provide a flexible clamp which uses the multi-angle mounting plate mentioned above and can conveniently adjust the deflection angle of the flexible clamp to meet the clamping requirements of different objects.

[0005] In order to solve the first technical problem mentioned above, the technical solution of the utility model is: a multi-angle mounting plate of a flexible chuck, comprising a first fixing plate, a first fixing structure for conveniently fixing the first fixing plate on a support member, a second fixing plate hingedly connected to the first fixing plate, a first angle locking structure for locking the angle between the first fixing plate and the second fixing plate is provided between the second fixing plate and the first fixing plate, and a mounting hole for installing a connecting rod of the flexible chuck is also provided on the second fixing plate, the connecting rod is passed through and fixed in the mounting hole and fixed by the second fixing structure.

[0006] As a preferred solution, the first fixing structure is a first bolt fastener.

[0007] As a preferred solution, the first bolt fastener includes a first locking plate and two first locking bolts. Two parallel strip mounting holes are provided on the first fixing plate. The first locking bolts are threadedly installed on the first locking plate and pass through the strip mounting holes one by one. The first locking bolts are connected to the support member to lock and fix the first locking plate and the first fixing plate.

[0008] As a preferred solution, the first angle locking structure includes a first angle locking bolt, and the first angle locking bolt serves as a hinge axis to facilitate the hinge connection between the first fixing plate and the second fixing plate.

[0009] As a preferred solution, a joint sleeve is movably embedded in the mounting hole, and the connecting rod passes through the joint sleeve and is fixed by the second fixing structure.

[0010] As a preferred solution, the joint sleeve is a rotary joint sleeve, and the rotary joint sleeve is rotatably embedded in the mounting hole.

[0011] As a preferred solution, the joint sleeve is a ball joint sleeve, the mounting hole is configured as a spherical embedding hole for facilitating ball joint of the ball joint sleeve, the ball joint sleeve is embedded in the spherical embedding hole and is ball-connected with the spherical embedding hole, and the second fixing plate is provided with a second angle locking structure for locking the ball joint sleeve.

[0012] As a preferred solution, the second angle locking structure includes a second angle locking bolt, and an open groove connected to the mounting hole is provided on the second fixing plate, and the open groove is separated into two locking groove edges on the second fixing plate, and the second angle locking bolt is threadedly fixed on the locking groove edge to lock the two groove edges.

[0013] After adopting the above technical solution, the effect of the utility model is: since the multi-angle mounting plate includes the first fixing plate, the first fixing plate is provided with a first fixing structure that is convenient for fixing the first fixing plate to the support member, the first fixing plate is hingedly provided with a second fixing plate, and a first angle locking structure for locking the angle between the first fixing plate and the second fixing plate is provided between the second fixing plate and the first fixing plate, and the second fixing plate is also provided with a mounting hole for mounting a connecting rod of a flexible clamp, the connecting rod is passed through and fixed in the mounting hole and fixed by the second fixing structure, so that the first fixing plate can be fixed to the support member, and the second fixing plate and the first fixing plate can be hinged to each other, so that the deflection angle can be adjusted, thereby adjusting the inclination angle of the flexible clamp to meet the clamping requirements of different objects; at the same time, the connecting rod of the flexible clamp is directly passed through and fixed in the mounting hole, and the fixation is also very convenient.

[0014] Since the first bolt fastener includes a first locking plate and two first locking bolts, two parallel strip mounting holes are provided on the first fixing plate, and the first locking bolts are threadedly installed on the first locking plate and pass through the strip mounting holes one by one. The first locking bolts are connected to the support member to lock the first locking plate and the first fixing plate. Therefore, after loosening the two first locking bolts, the position of the first locking bolt in the strip mounting hole can be changed, thereby changing the angle of the first fixing plate, thereby further changing the clamping posture of the flexible clamp.

[0015] Furthermore, a flexible sleeve is movably embedded in the mounting hole, the connecting rod passes through the flexible sleeve and is fixed by the second fixing structure. The flexible sleeve is a rotating flexible sleeve that is rotatably embedded in the mounting hole. Therefore, by rotating the flexible sleeve, the flexible chuck can be rotated about the centerline of the connecting rod, thereby changing the clamping direction of the flexible chuck, thereby enhancing adaptability.

[0016] Furthermore, since the joint sleeve is a ball joint sleeve, the mounting hole is configured as a spherical embedding hole that facilitates ball connection of the ball joint sleeve. The ball joint sleeve is embedded in the spherical embedding hole and is ball-connected with the spherical embedding hole. The second fixing plate is provided with a second angle locking structure for locking the ball joint sleeve. The ball joint sleeve can be used to further arbitrarily change the deflection and pitch angles of the connecting rod in the spherical embedding hole, thereby further improving adaptability.

[0017] In order to solve the second technical problem mentioned above, the technical solution of the utility model is: a flexible clamp, including a support member, the flexible clamp uses at least two of the multi-angle mounting plates, the multi-angle mounting plates are fixed on the support member through a first fixing structure, the connecting rod of the flexible clamp is fixed to the mounting hole of the second fixing plate through a second fixing structure, and the lower end of the connecting rod of the flexible clamp is installed with a flexible clamp.

[0018] As a preferred solution, the support member is a profile, and a mounting strip groove is provided on the profile, and a movable nut is embedded in the mounting strip groove. The first fixing structure is a first bolt fastener, and the first bolt fastener includes a first locking plate and two first locking bolts. Two parallel strip mounting holes are provided on the first fixing plate, and the first locking bolt is threadedly installed on the first locking plate and passes through the strip mounting holes one by one. The first locking bolt is connected to the movable nut on the support member to lock and fix the first locking plate and the first fixing plate.

[0019] After adopting the above technical solution, the effect of the utility model is: after the flexible clamp is fixed to the second fixed plate, the angle between the first fixed plate and the second fixed plate can be adjusted, and the deflection angle of the flexible clamp can be changed. In this way, the flexible clamps on multiple multi-angle mounting plates can cooperate with each other to clamp objects from different angles, and the angle of each flexible clamp can be adjusted individually to meet the clamping needs of different objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Figure 1 This is a structural stereogram of a multi-angle mounting plate according to an embodiment of the present utility model;

[0022] Figure 2 This is a structural stereogram of the multi-angle mounting plate from another angle;

[0023] Figure 3 It is a three-dimensional diagram of the flexible fixture;

[0024] Figure 4 yes Figure 3 An enlarged schematic diagram at point A;

[0025] Figure 5 is a side schematic diagram of the flexible clamp;

[0026] In the accompanying drawings: 1. First fixing plate; 2. First locking plate; 3. First locking bolt; 4. Movable nut; 5. Bar-shaped mounting hole; 6. Hinge slot; 7. Second fixing plate; 71. Hinge protrusion; 72. Locking groove edge; 8. First angle locking bolt; 9. Mounting hole; 10. Ball joint; 11. Open slot; 12. Connecting rod; 13. Second angle locking bolt; 14. Profile; 141. Mounting bar slot; 15. Flexible chuck; 16. Article. DETAILED DESCRIPTION

[0027] The present invention will be described in further detail below through specific embodiments.

[0028] like Figures 1 to 5 As shown, a multi-angle mounting plate for a flexible clamp includes a first fixing plate 1, on which a first fixing structure is provided for facilitating fixing of the first fixing plate 1 on a support.

[0029] The first fixing structure is a first bolt fastener.

[0030] like Figure 1 and Figure 2 As shown, the first bolt fastener includes a first locking plate 2 and two first locking bolts 3. The first fixing plate 1 is provided with two parallel strip-shaped mounting holes 5. The first locking bolts 3 are threadedly mounted on the first locking plate 2 and extend through the strip-shaped mounting holes 5 in a one-to-one correspondence. The first locking bolts 3 are connected to the support member to securely fasten the first locking plate 2 and the first fixing plate 1. After loosening the first and second locking bolts 3, the first and second locking bolts can slide within the strip-shaped mounting holes 5, thereby adjusting the fixing angle of the first fixing plate 1. Once the angle is adjusted, the first and second locking bolts 3 are tightened.

[0031] Of course, if the first locking bolt 3 and the second locking bolt are not adjusted, they can be directly fixed on the support member by the two locking bolts.

[0032] A second fixing plate 7 is hinged to the first fixing plate 1 , and a first angle locking structure for locking the angle between the first fixing plate 1 and the second fixing plate 7 is provided between the second fixing plate 7 and the first fixing plate 1 .

[0033] The first angle locking structure includes a first angle locking bolt 8, which serves as a hinge axis to facilitate the hinge connection between the first fixing plate 1 and the second fixing plate 7. The first fixing plate 1 is provided with a hinge slot 6, and the second fixing plate 7 is provided with a hinge protrusion 71. The hinge protrusion 71 engages with the hinge slot 6. The first angle locking bolt 8 then penetrates the first fixing plate 1 and the hinge protrusion 71, serving as a hinge axis. Therefore, when the first angle locking bolt 8 is loosened, the first fixing plate 1 and the second fixing plate 7 can hinge and swing relative to each other, while when tightened, the angle between them is fixed.

[0034] The second fixing plate 7 is further provided with a mounting hole 9 for mounting a connecting rod 12 of the flexible clamp 15 . The connecting rod 12 is fixed through the mounting hole 9 and is fixed by a second fixing structure.

[0035] The mounting hole 9 can be an ordinary mounting hole 9, and the connecting rod 12 can be fixed by the second fixing structure after passing through the mounting hole 9. The second fixing structure can be a locking nut threaded on the connecting rod 12, and the locking nut can be used to lock the connecting rod 12. The connecting rod 12 can be used to install the flexible chuck 15, and can also be set as a hollow structure to facilitate the connection of the flexible chuck 15 to the driving air path. The flexible chuck 15 can adopt the flexible fingers described in the background technology, or can adopt the following Figure 3 The single-finger flexible clamp 15 can be specifically optimized according to the shape and size of the actual clamped object 16.

[0036] like Figure 1 and Figure 2As shown, in this embodiment, a flexible sleeve is movably embedded in the mounting hole 9, and the connecting rod 12 passes through the flexible sleeve and is secured by the second fixing structure. The flexible sleeve is a ball joint 10, and the mounting hole 9 is configured as a spherical recessed hole that facilitates ball joint connection of the ball joint 10. The ball joint 10 is embedded in the spherical recessed hole and spherically connected thereto. The second fixing plate 7 is provided with a second angle locking structure for locking the ball joint 10. The second angle locking structure includes a second angle locking bolt 13. The second fixing plate 7 is provided with an open slot 11 that communicates with the mounting hole 9. The open slot 11 separates the second fixing plate 7 into two locking groove edges 72. The second angle locking bolt 13 is threadedly fixed to the locking groove edges 72 to lock the two groove edges. In this way, when the second angle locking bolt 13 is tightened, the locking groove edges 72 tighten the ball joint 10. The connecting rod 12 is directly fixed in the ball joint 10 and fixed to the ball joint 10 through a second fixing structure. At this time, the deflection angle of the connecting rod 12 can be changed by adjusting the angle of the ball joint 10, so that the posture of the flexible clamp 15 can be changed to meet different clamping requirements.

[0037] Of course, the joint sleeve is a rotating joint sleeve, which is rotatably embedded in the mounting hole 9. The rotating joint sleeve can facilitate the connection rod 12 to rotate around the center line, thereby changing the clamping direction of the flexible clamp 15.

[0038] like Figures 3 to 5 As shown in the figure, a flexible clamp is illustrated, including a support member, and the flexible clamp uses at least two of the multi-angle mounting plates. The multi-angle mounting plates are fixed to the support member through a first fixing structure, and the connecting rod 12 of the flexible clamp 15 is fixed to the mounting hole 9 of the second fixing plate 7 through a second fixing structure. The lower end of the connecting rod 12 of the flexible clamp 15 is installed with a flexible clamp 15.

[0039] Among them, the support member is a profile 14, and the profile 14 is provided with a mounting strip groove 141, and a movable nut 4 is embedded in the mounting strip groove 141. The first fixing structure is a first bolt fastener, and the first bolt fastener includes a first locking plate 2 and two first locking bolts 3. Two parallel strip mounting holes 5 are provided on the first fixing plate 1. The first locking bolts 3 are threadedly installed on the first locking plate 2 and pass through the strip mounting holes 5 one by one. The first locking bolts 3 are connected to the movable nut 4 on the support member to lock and fix the first locking plate 2 and the first fixing plate 1.

[0040] And as Figure 3The clamped object 16 is a relatively regular arched object 16. If the edge contour of the object 16 is irregular, then the clamping direction and tilt angle of the flexible clamp 15 can be comprehensively changed by changing the deflection angle of the second fixed plate 7 and the deflection angle of the connecting rod 12, ultimately satisfying the clamping of the object 16.

[0041] The above-described embodiments are merely descriptions of preferred implementations of the present invention and are not intended to limit the scope of the present invention. Various modifications and alterations to the technical solutions of the present invention, without departing from the spirit of the present invention, should fall within the scope of protection defined in the claims of the present invention.

Claims

1. A multi-angle mounting plate for a flexible chuck, characterized by: The invention comprises a first fixing plate, on which a first fixing structure for conveniently fixing the first fixing plate on a support member is provided, a second fixing plate is hingedly connected to the first fixing plate, a first angle locking structure for locking the angle between the first fixing plate and the second fixing plate is provided between the second fixing plate and the first fixing plate, and a mounting hole for mounting a connecting rod for mounting a flexible clamp is also provided on the second fixing plate, and the connecting rod is passed through and fixed in the mounting hole and fixed by the second fixing structure.

2. A multi-angle mounting plate for a flexible chuck according to claim 1, characterized in that: The first fixing structure is a first bolt fastener.

3. A multi-angle mounting plate for a flexible chuck according to claim 2, characterized in that: The first bolt fastener includes a first locking plate and two first locking bolts. Two parallel strip mounting holes are provided on the first fixing plate. The first locking bolts are threadedly installed on the first locking plate and pass through the strip mounting holes one by one. The first locking bolts are connected to the support member to lock and fix the first locking plate and the first fixing plate.

4. The multi-angle mounting plate for a flexible chuck according to claim 1, characterized in that: The first angle locking structure includes a first angle locking bolt, and the first angle locking bolt serves as a hinge axis to facilitate the hinge connection between the first fixing plate and the second fixing plate.

5. The multi-angle mounting plate for a flexible chuck according to claim 1, characterized in that: A joint sleeve is movably embedded in the mounting hole, and the connecting rod passes through the joint sleeve and is fixed by the second fixing structure.

6. A multi-angle mounting plate for a flexible chuck according to claim 5, characterized in that: The joint sleeve is a rotary joint sleeve, and the rotary joint sleeve is rotatably embedded in the mounting hole.

7. The multi-angle mounting plate for a flexible chuck according to claim 5, characterized in that: The joint sleeve is a ball joint sleeve, the mounting hole is configured as a spherical embedded hole for convenient ball joint connection of the ball joint sleeve, the ball joint sleeve is embedded in the spherical embedded hole and is ball-connected with the spherical embedded hole, and the second fixing plate is provided with a second angle locking structure for locking the ball joint sleeve.

8. The multi-angle mounting plate for a flexible chuck according to claim 7, characterized in that: The second angle locking structure includes a second angle locking bolt, and an open groove connected to the mounting hole is provided on the second fixing plate. The open groove is separated into two locking groove edges on the second fixing plate, and the second angle locking bolt is threadedly fixed on the locking groove edges to lock the two groove edges.

9. A flexible clamp comprising a support member, characterized in that: The flexible clamp uses at least two multi-angle mounting plates as described in claim 1, the multi-angle mounting plates are fixed to the support member through a first fixing structure, the connecting rod of the flexible clamp is fixed to the mounting hole of the second fixing plate through a second fixing structure, and the lower end of the connecting rod of the flexible clamp is installed with a flexible clamp.

10. The flexible clamp according to claim 9, characterized in that: The support member is a profile, and a mounting strip groove is provided on the profile, and a movable nut is embedded in the mounting strip groove. The first fixing structure is a first bolt fastener, and the first bolt fastener includes a first locking plate and two first locking bolts. Two parallel strip mounting holes are provided on the first fixing plate. The first locking bolt is threadedly installed on the first locking plate and passes through the strip mounting holes one by one. The first locking bolt is connected to the movable nut on the support member to lock and fix the first locking plate and the first fixing plate.

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