CN216000199U - Loading disc clamping jig - Google Patents
Loading disc clamping jig Download PDFInfo
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- CN216000199U CN216000199U CN202122101561.9U CN202122101561U CN216000199U CN 216000199 U CN216000199 U CN 216000199U CN 202122101561 U CN202122101561 U CN 202122101561U CN 216000199 U CN216000199 U CN 216000199U
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- telescopic shaft
- strip
- roller
- block
- groove
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Abstract
The utility model discloses a loading disc clamping jig, which comprises a bracket, a loading disc, a rotary driving piece, a telescopic shaft and a roller block; the carrying disc is placed on the top surface of the bracket, and a through strip-shaped groove is formed in the middle of the carrying disc; the rotary driving piece is connected to the bottom of the bracket; the telescopic shaft penetrates through the strip-shaped groove, is connected with the output end of the rotary driving piece in an up-and-down sliding manner and is driven to rotate by the rotary driving piece, a spiral ascending groove is formed in the circumference of the telescopic shaft, and the top of the telescopic shaft is connected with a pressing block vertical to the axis of the telescopic shaft; the compressing block is used for compressing the carrying disc, the roller block is located on one side of the telescopic shaft, one end of the roller block is connected with a roller, and the roller is arranged in the groove in a rolling mode. The utility model discloses when the upward rotation of middling pressure piece paralleled with the bar groove, carried the dish and can take off, rotate downwards to crossing with the bar groove when, compress tightly and carry the dish, whole action is compact effective, can reduce to change and carry the required time of dish, promotes production efficiency.
Description
Technical Field
The utility model relates to a clamping tool technical field, concretely relates to carry a set clamping tool.
Background
The clamping fixture is a device for clamping a workpiece (or guiding a cutter), is a process device for quickly fastening the workpiece during processing to ensure that a machine tool, the cutter and the workpiece keep correct relative positions, can quickly, conveniently and safely install the workpiece in any process in the process, is beneficial to improving the labor productivity and reducing the cost, and is widely applied to the fields of machining and electronic equipment assembly.
When the existing clamping jig is used for clamping a carrying disc, a pressing block is arranged on the carrying disc, the carrying disc is clamped in a mode of tensioning the pressing block below through a pull rod, when the carrying disc is replaced, the pressing block needs to be manually taken down, the action time is long, and the production efficiency is influenced.
Disclosure of Invention
The utility model provides a carry a set clamping tool can reduce and change the required time of carrying a set, promotes production efficiency.
The utility model discloses a realize like this: a carrier disc clamping jig comprises a support, a carrier disc, a rotary driving piece, a telescopic shaft and a roller block; the carrying disc is placed on the top surface of the bracket, and a through strip-shaped groove is formed in the middle of the carrying disc; the rotary driving piece is connected to the bottom of the bracket; the telescopic shaft penetrates through the strip-shaped groove, is connected with the output end of the rotary driving piece in an up-and-down sliding manner and is driven to rotate by the rotary driving piece, a spirally-rising groove is formed in the circumference of the telescopic shaft, and the top of the telescopic shaft is connected with a pressing block vertical to the axis of the telescopic shaft; the pressing block is used for pressing the carrier disc, the length of the pressing block is smaller than that of the strip-shaped groove, the length of the pressing block is larger than that of the strip-shaped groove, and the width of the pressing block is smaller than that of the strip-shaped groove; the roller block is located one side of telescopic shaft, and one end is connected with the roller, the roller rolls and sets up in the recess.
Preferably, two strip-shaped grooves are formed and are arranged vertically relatively.
Preferably, the rotary drive is a rotary cylinder.
Preferably, the rotary cylinder is driven by an external air source, and an electromagnetic valve is arranged between the rotary cylinder and the external air source; one side of the bracket is connected with a controller which is in signal connection with the electromagnetic valve.
Preferably, the top surface of the bracket is provided with a positioning block for limiting the position of the carrying disc.
Preferably, one surface of the pressing block facing the carrying disc is connected with an elastic colloid layer.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a rotary driving piece can drive the telescopic shaft and rotate, and the roller is used in the recess when the telescopic shaft rotates, and the telescopic shaft rises or descends along the recess to drive compact heap rotation or lift, when the compact heap upwards rotates and bar groove parallel, carry the dish and can take off, rotate downwards to crossing with the bar groove when, compress tightly and carry the dish, whole action is compact effective, can reduce to change and carry the required time of dish, promotes production efficiency.
Drawings
Fig. 1 is a schematic diagram of an explosion structure provided by the present invention;
FIG. 2 is a schematic structural view provided by the present invention;
FIG. 3 is a schematic view of the construction of the telescopic shaft of FIG. 1;
fig. 4 is a schematic structural diagram of the roller block in fig. 1.
In the figure: 1. a support; 11. a controller; 12. positioning blocks; 2. a carrying tray; 21. a strip-shaped groove; 3. a rotary drive member; 4. a telescopic shaft; 41. a groove; 42. a compression block; 421. a colloidal layer; 5. a roller block; 51. a roller.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 4, a carrier plate clamping fixture includes a bracket 1, a carrier plate 2, a rotary driving member 3, a telescopic shaft 4 and a roller block 5; the carrying disc 2 is placed on the top surface of the bracket 1, and a through strip-shaped groove 21 is formed in the middle of the carrying disc; the rotary driving piece 3 is connected to the bottom of the bracket 1; the telescopic shaft 4 penetrates through the strip-shaped groove 21, is connected with the output end of the rotary driving part 3 in an up-and-down sliding manner, and is driven to rotate by the rotary driving part 3, the rotary driving part 3 is a rotary cylinder, a spiral ascending groove 41 is formed in the circumference of the telescopic shaft 4, and the top of the telescopic shaft is connected with a pressing block 42 vertical to the axis of the telescopic shaft; the pressing block 42 is used for pressing the carrier disc 2, the length of the pressing block is less than the length of the strip-shaped groove 21, the pressing block is greater than the width of the strip-shaped groove 21, and the width of the pressing block is less than the width of the strip-shaped groove 21; the roller block 5 is positioned at one side of the telescopic shaft 4, one end of the roller block is connected with a roller 51, and the roller 51 is arranged in the groove 41 in a rolling mode.
In the embodiment, the carrying disc 2 is placed on the top surface of the bracket 1, a through strip-shaped groove 21 is formed in the middle position, the rotary driving part 3 is connected to the bottom of the bracket 1 and is positioned below the carrying disc 2, and the rotary driving part 3 is preferably a rotary cylinder; the output end of the rotary driving part 3 is connected with a telescopic shaft 4, the telescopic shaft 4 is connected with the output end of the rotary driving part 3 in an up-and-down sliding manner, a groove 41 with a rising thread is further formed in the circumference of the telescopic shaft 4, a roller 51 is arranged in the groove 41 in a rolling fit manner, when the telescopic shaft 4 rotates, the roller 51 rolls in the groove 41, and the telescopic shaft 4 can rise or fall relative to the roller 51 at the same time; the telescopic shaft 4 passes the setting of bar groove 21, the top is located the top of bar groove 21, and the top is connected with compact heap 42, compact heap 42 rotates or goes up and down along with telescopic shaft 4, compact heap 42 initial position can set up to be parallel with bar groove 21, and be located the carrier seat top, this moment, because the length and the width of compact heap 42 all are less than the length and the width in bar groove 21, the compact heap 42 can be worn in bar groove 21, the carrier plate can be taken off, it is crossing with bar groove 21 to rotate as compact heap 42, and its length is greater than the width in bar groove 21, when rotating the in-process decline and carrier seat contact, the carrier seat is compressed tightly, this embodiment moves compactly, can reduce the required time of changing carrier disk 2, promote production efficiency.
Further, two strip-shaped grooves 21 are formed, and the two strip-shaped grooves 21 are arranged vertically relatively.
In the embodiment, the two strip-shaped grooves 21 arranged vertically opposite to each other can adapt to the situation that the carrier disc 2 needs to be placed by rotating 90 degrees at different stations, and the angle formed by the intersection of the pressing block 42 and the strip-shaped groove 21 when the pressing block presses the carrier disc 2 is preferably 45 degrees.
Further, the rotary cylinder is driven by an external air source, and an electromagnetic valve is arranged between the rotary cylinder and the external air source; one side of the bracket 1 is connected with a controller 11, and the controller 11 is in signal connection with an electromagnetic valve.
In this embodiment, revolving cylinder is driven by outside air supply, and the solenoid valve setting is between revolving cylinder and outside air supply, and with 11 signal connection of controller, and the rotation direction of revolving cylinder is controlled to the break-make of 11 accessible solenoid valves of controller, is convenient for staff's operation.
Further, the top surface of the bracket 1 is provided with a positioning block 12 for limiting the position of the carrier disc 2.
In this embodiment, the positioning block 12 defines the position of the carrier disk 2 in the horizontal direction, and can prevent the carrier disk 2 from being driven to rotate when the pressing block 42 presses the carrier disk 2, thereby ensuring the position accuracy of the carrier disk 2.
Further, the surface of the pressing block 42 facing the carrier disk 2 is connected with an elastic colloid layer 421.
In this embodiment, the colloid layer 421 serves as a buffer when the pressing block 42 presses the disk carrier 2, and protects the surface of the disk carrier 2.
The utility model discloses a theory of operation and use flow: after the carrying disc 2 is placed on the top surface of the support 1, the rotary driving piece 3 drives the telescopic shaft 4 to rotate, the roller 51 rolls in the groove 41 formed in the circumference of the telescopic shaft 4, the telescopic shaft slides downwards relative to the roller 51 while rotating because the groove 41 is spiral, the pressing block 42 connected to the top of the telescopic shaft 4 moves along with the telescopic shaft 4, rotates to intersect with the strip-shaped groove 21, and moves downwards to press the carrying disc 2; when the carrying disc 2 needs to be taken out, the telescopic shaft 4 is rotated in the opposite direction, the telescopic shaft 4 slides upwards, the pressing block 42 rotates to be in a position where the strip-shaped groove 21 is parallel, and the carrying disc 2 can be taken out.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The loading disc clamping jig is characterized by comprising a bracket (1), a loading disc (2), a rotary driving piece (3), a telescopic shaft (4) and a roller block (5);
the carrying disc (2) is placed on the top surface of the support (1), and a through strip-shaped groove (21) is formed in the middle of the carrying disc;
the rotary driving piece (3) is connected to the bottom of the bracket (1);
the telescopic shaft (4) penetrates through the strip-shaped groove (21), is connected with the output end of the rotary driving piece (3) in a vertical sliding mode and is driven to rotate by the rotary driving piece (3), a spirally-rising groove (41) is formed in the circumference of the telescopic shaft (4), and the top of the telescopic shaft is connected with a pressing block (42) perpendicular to the axis of the telescopic shaft;
the pressing block (42) is used for pressing the carrier disc (2), the length of the pressing block is smaller than that of the strip-shaped groove (21), the length of the pressing block is larger than that of the strip-shaped groove (21), and the width of the pressing block is smaller than that of the strip-shaped groove (21);
the roller block (5) is located on one side of the telescopic shaft (4), one end of the roller block is connected with a roller (51), and the roller (51) is arranged in the groove (41) in a rolling mode.
2. The disc loading and clamping jig as claimed in claim 1, wherein the number of the strip-shaped grooves (21) is two, and the two strip-shaped grooves (21) are arranged vertically and oppositely.
3. A boat clamping fixture as claimed in claim 1, wherein the rotary drive member (3) is a rotary cylinder.
4. The carrier tray clamping jig of claim 3, wherein the rotary cylinder is driven by an external air source, and an electromagnetic valve is arranged between the rotary cylinder and the external air source;
one side of the support (1) is connected with a controller (11), and the controller (11) is in signal connection with the electromagnetic valve.
5. A boat clamping jig according to claim 1, characterized in that the top surface of the bracket (1) is provided with a positioning block (12) for limiting the position of the boat (2).
6. A carrier chuck clamping jig according to claim 1, characterized in that one surface of the pressing block (42) facing the carrier chuck (2) is connected with an elastic colloid layer (421).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122101561.9U CN216000199U (en) | 2021-09-01 | 2021-09-01 | Loading disc clamping jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122101561.9U CN216000199U (en) | 2021-09-01 | 2021-09-01 | Loading disc clamping jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216000199U true CN216000199U (en) | 2022-03-11 |
Family
ID=80593585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122101561.9U Active CN216000199U (en) | 2021-09-01 | 2021-09-01 | Loading disc clamping jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216000199U (en) |
-
2021
- 2021-09-01 CN CN202122101561.9U patent/CN216000199U/en active Active
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