CN216327777U - Firer time sequence control hold-out delay control piece clamping device - Google Patents
Firer time sequence control hold-out delay control piece clamping device Download PDFInfo
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- CN216327777U CN216327777U CN202122613113.7U CN202122613113U CN216327777U CN 216327777 U CN216327777 U CN 216327777U CN 202122613113 U CN202122613113 U CN 202122613113U CN 216327777 U CN216327777 U CN 216327777U
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Abstract
The utility model relates to a clamping device for a fire sequential control cabin opening delay pipe, which comprises a base, wherein the upper part of the base is connected with a rotary fixture, the rotary fixture comprises a fixed frame, and the upper part of the base is connected with the fixed frame. The first bearing and the second bearing simultaneously provide positioning for the first rotating shaft in the process of driving the clamp to rotate, so that the stability of the clamp in rotation is further improved.
Description
Technical Field
The utility model relates to a clamping device, in particular to a clamping device for a fire work time sequence control cabin opening delay control part.
Background
At present, the hold-opening delay pipe is a compression molding finished piece, and has the processing characteristics of small volume, screw thread and higher requirement on screw thread processing, wherein the processing characteristics comprise screw thread residues and the connection and the disconnection of the screw thread. At present, the pure manual processing is adopted, the processing efficiency is low, the labor intensity is high, the pure manual operation is not stable enough, and the processing error is larger.
Disclosure of Invention
The utility model aims to provide a clamping device for a fire work time sequence control cabin opening delay pipe, which can enable a clamp to be driven to rotate on a base more stably through the combination of a rotating clamp, a switching driving device, a transmission device and the base, so that the stability of processing the cabin opening delay pipe is improved, and the processing error is reduced. The first bearing and the second bearing simultaneously provide positioning for the first rotating shaft in the process of driving the clamp to rotate, so that the stability of the clamp in rotation is further improved.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
a clamping device for a fire sequential control cabin opening delay pipe comprises a base, wherein the upper part of the base is connected with a rotary fixture, the rotary fixture comprises a fixed frame, the upper part of the base is connected with the fixed frame, one side of the fixed frame is connected with a first bearing and a second bearing, the outer ring of the first bearing and the outer ring of the second bearing are both connected with the fixed frame, the inner ring of the first bearing and the inner ring of the second bearing are both inserted with a first rotating shaft, one end of the first rotating shaft is connected with the fixture, the fixture is of a cylindrical structure, the upper part of the fixture is provided with a fixed groove, the bottom of the inner side of the fixed groove is connected with two insertion columns, the middle part of the first rotating shaft is provided with a first chain wheel, the first rotating shaft penetrates through the middle part of the first chain wheel, the upper part of the base is connected with a transmission device, the transmission device comprises a third bearing, the outer ring of the third bearing is connected with the base, the inner ring of the third bearing is inserted with a second rotating shaft, the middle part of the second rotating shaft is provided with a first bevel gear and a second chain wheel, the second pivot passes the middle part of first bevel gear and the middle part of second sprocket, and the crank is connected to the upper end of second pivot, and drive arrangement is switched in the upper portion installation of base, switch drive arrangement and include the slide bar, and the both ends of slide bar all are connected with the base, and the cover has the slip pipe on the slide bar, and the slip pipe can slide on the slide bar, and the motor is connected to the lateral part of slip pipe, the output shaft second bevel gear of motor, and the second bevel gear can mesh with first bevel gear, installs the locker between slip pipe and the base, installs the chain between second sprocket and the first sprocket, the both sides of chain respectively with second sprocket and first sprocket cooperation.
In order to further realize the aim of the utility model, the technical scheme can also be adopted that the locking device comprises a positioning tube, the side part of the positioning tube is connected with the base, a push rod is inserted in the positioning tube, one end of the push rod is connected with the second tube, the side part of the sliding tube is connected with the first tube, a bolt is inserted in the first tube, one end of the bolt can be inserted and matched with the second tube, the side part of the positioning tube is connected with a nut, the nut is in threaded connection with a bolt, the side part of the push rod is connected with a top pressure plate, and the end part of a screw rod of the bolt can be matched with the top pressure plate.
The sliding pipe is of a square pipe structure, and the sliding rod is of a square rod structure.
The utility model has the advantages that: according to the utility model, through the combination of the rotary clamp, the switching driving device, the transmission device and the base, the clamp can be driven to rotate on the base more stably by the motor, so that the stability of machining the open-cabin delay tube is improved, and the machining error is reduced. The first bearing and the second bearing simultaneously provide positioning for the first rotating shaft in the process of driving the clamp to rotate, so that the stability of the clamp in rotation is further improved. The first chain wheel is positioned between the first bearing and the second bearing, so that the first rotating shaft parts on two sides of the first chain wheel are positioned by the first bearing and the second bearing respectively, and the rotating stability of the clamp is further improved. The switching driving device can enable the second bevel gear to be meshed with the first bevel gear in a sliding pipe mode when a high-speed rotating clamp is needed to process, and the sliding pipe is locked with the base through the locking device, so that the motor can drive the clamp to rotate.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of part i of fig. 1.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings.
Example 1:
a clamping device for a fire sequential control cabin opening delay pipe fitting comprises a base 10, wherein the upper part of the base 10 is connected with a rotary clamp, the rotary clamp comprises a fixed frame 9, the upper part of the base 10 is connected with the fixed frame 9, one side of the fixed frame 9 is connected with a first bearing 5 and a second bearing 8, the outer ring of the first bearing 5 and the outer ring of the second bearing 8 are both connected with the fixed frame 9, the inner ring of the first bearing 5 and the inner ring of the second bearing 8 are both inserted with a first rotating shaft 4, one end of the first rotating shaft 4 is connected with the clamp 1, the clamp 1 is of a cylindrical structure, the upper part of the clamp 1 is provided with a fixed groove 2, the bottom of the inner side of the fixed groove 2 is connected with two inserting columns 3, the middle part of the first rotating shaft 4 is provided with a first chain wheel 6, the first rotating shaft 4 penetrates through the middle part of the first chain wheel 6, the upper part of the base 10 is connected with a transmission device, the transmission device comprises a third bearing 27, the outer ring of the third bearing 27 is connected with the base 10, the inner ring of the third bearing 27 is inserted into the second rotating shaft 12, the middle part of the second rotating shaft 12 is provided with a first bevel gear 13 and a second chain wheel 16, the second rotating shaft 12 passes through the middle part of the first bevel gear 13 and the middle part of the second chain wheel 16, the upper end of the second rotating shaft 12 is connected with a crank 11, the upper part of the base 10 is provided with a switching driving device, the switching driving device comprises a sliding rod 20, two ends of the sliding rod 20 are connected with the base 10, a sliding pipe 17 is sleeved on the sliding rod 20, the sliding pipe 17 can slide on the sliding rod 20, the side part of the sliding pipe 17 is connected with a motor 15, an output shaft of the motor 15 is connected with a second bevel gear 14, the second bevel gear 14 can be meshed with a first bevel gear 13, a locker is installed between the sliding pipe 17 and the base 10, a chain 7 is installed between a second chain wheel 16 and a first chain wheel 6, and two sides of the chain 7 are respectively matched with the second chain wheel 16 and the first chain wheel 6.
According to the utility model, through the combination of the rotary clamp, the switching driving device, the transmission device and the base 10, the clamp 1 can be driven to rotate on the base 10 by the motor 15 more stably, so that the stability of processing the open-cabin delay tube is improved, and the processing error is reduced. The first bearing 5 and the second bearing 8 simultaneously provide positioning for the first rotating shaft 4 during driving the clamp 1 to rotate, thereby further improving the stability of the clamp 1 in rotation. The first chain wheel 6 is positioned between the first bearing 5 and the second bearing 8, so that the first rotating shaft 4 parts on two sides of the first chain wheel 6 are respectively positioned by the first bearing 5 and the second bearing 8, thereby further improving the rotating stability of the clamp 1. The switching driving device can enable the second bevel gear 14 to be meshed with the first bevel gear 13 in a mode of sliding the sliding pipe 17 when the high-speed rotating clamp 1 is required to be machined, and lock the sliding pipe 17 with the base 10 by using the locking device, so that the motor 15 can drive the clamp 1 to rotate.
Material selection and feasibility analysis of specific implementation of application range: the practical manufactured sample is implemented by taking the specification attached drawing as a drawing according to the proportion and the matching mode of each part in the specification attached drawing, the connection is a common connection mode such as a connection of a strong adhesive, a welding, riveting and a flange connection and an integral forming type connection, and the thickness and the strength of a corresponding connection mode connection point can be selected without creativity according to the requirement of practical connection strength during practical manufacturing. The fixing groove 2 is used for fixing one side of the compartment opening delay tube, and the two inserting columns 3 are used for inserting two positioning holes of the compartment opening delay tube.
Example 2:
a clamping device for a fire sequential control cabin opening delay pipe fitting comprises a base 10, wherein the upper part of the base 10 is connected with a rotary clamp, the rotary clamp comprises a fixed frame 9, the upper part of the base 10 is connected with the fixed frame 9, one side of the fixed frame 9 is connected with a first bearing 5 and a second bearing 8, the outer ring of the first bearing 5 and the outer ring of the second bearing 8 are both connected with the fixed frame 9, the inner ring of the first bearing 5 and the inner ring of the second bearing 8 are both inserted with a first rotating shaft 4, one end of the first rotating shaft 4 is connected with the clamp 1, the clamp 1 is of a cylindrical structure, the upper part of the clamp 1 is provided with a fixed groove 2, the bottom of the inner side of the fixed groove 2 is connected with two inserting columns 3, the middle part of the first rotating shaft 4 is provided with a first chain wheel 6, the first rotating shaft 4 penetrates through the middle part of the first chain wheel 6, the upper part of the base 10 is connected with a transmission device, the transmission device comprises a third bearing 27, the outer ring of the third bearing 27 is connected with the base 10, the inner ring of the third bearing 27 is inserted into the second rotating shaft 12, the middle part of the second rotating shaft 12 is provided with a first bevel gear 13 and a second chain wheel 16, the second rotating shaft 12 passes through the middle part of the first bevel gear 13 and the middle part of the second chain wheel 16, the upper end of the second rotating shaft 12 is connected with a crank 11, the upper part of the base 10 is provided with a switching driving device, the switching driving device comprises a sliding rod 20, two ends of the sliding rod 20 are connected with the base 10, a sliding pipe 17 is sleeved on the sliding rod 20, the sliding pipe 17 can slide on the sliding rod 20, the side part of the sliding pipe 17 is connected with a motor 15, an output shaft of the motor 15 is connected with a second bevel gear 14, the second bevel gear 14 can be meshed with a first bevel gear 13, a locker is installed between the sliding pipe 17 and the base 10, a chain 7 is installed between a second chain wheel 16 and a first chain wheel 6, and two sides of the chain 7 are respectively matched with the second chain wheel 16 and the first chain wheel 6.
The locking device comprises a positioning pipe 23, the side portion of the positioning pipe 23 is connected with the base 10, a push rod 22 is inserted into the positioning pipe 23, one end of the push rod 22 is connected with a second pipe 21, the side portion of the sliding pipe 17 is connected with a first pipe 19, a bolt 18 is inserted into the first pipe 19, one end of the bolt 18 can be matched with the second pipe 21 in an inserting mode, the side portion of the positioning pipe 23 is connected with a nut 26, the nut 26 is in threaded connection with a bolt 25, the side portion of the push rod 22 is connected with a top pressure plate 24, and the end portion of a screw rod of the bolt 25 can be matched with the top pressure plate 24.
The locking device of the utility model can lock the sliding pipe 17 and the base 10 by utilizing the insertion fit of the bolt 18 and the second pipe 21 when the first bevel gear 13 and the second bevel gear 14 are switched to be in a meshing state, so that the first bevel gear 13 and the second bevel gear 14 are kept in the meshing state, after the first bevel gear 13 is meshed with the second bevel gear 14, the bolt 25 can be rotated, the bolt 25 pushes the push rod 22 towards one side of the first bevel gear 13, so that the first bevel gear 13 is more tightly matched with the second bevel gear 14, and the matching stability of the first bevel gear 13 and the second bevel gear 14 is improved.
Example 3:
a clamping device for a fire sequential control cabin opening delay pipe fitting comprises a base 10, wherein the upper part of the base 10 is connected with a rotary clamp, the rotary clamp comprises a fixed frame 9, the upper part of the base 10 is connected with the fixed frame 9, one side of the fixed frame 9 is connected with a first bearing 5 and a second bearing 8, the outer ring of the first bearing 5 and the outer ring of the second bearing 8 are both connected with the fixed frame 9, the inner ring of the first bearing 5 and the inner ring of the second bearing 8 are both inserted with a first rotating shaft 4, one end of the first rotating shaft 4 is connected with the clamp 1, the clamp 1 is of a cylindrical structure, the upper part of the clamp 1 is provided with a fixed groove 2, the bottom of the inner side of the fixed groove 2 is connected with two inserting columns 3, the middle part of the first rotating shaft 4 is provided with a first chain wheel 6, the first rotating shaft 4 penetrates through the middle part of the first chain wheel 6, the upper part of the base 10 is connected with a transmission device, the transmission device comprises a third bearing 27, the outer ring of the third bearing 27 is connected with the base 10, the inner ring of the third bearing 27 is inserted into the second rotating shaft 12, the middle part of the second rotating shaft 12 is provided with a first bevel gear 13 and a second chain wheel 16, the second rotating shaft 12 passes through the middle part of the first bevel gear 13 and the middle part of the second chain wheel 16, the upper end of the second rotating shaft 12 is connected with a crank 11, the upper part of the base 10 is provided with a switching driving device, the switching driving device comprises a sliding rod 20, two ends of the sliding rod 20 are connected with the base 10, a sliding pipe 17 is sleeved on the sliding rod 20, the sliding pipe 17 can slide on the sliding rod 20, the side part of the sliding pipe 17 is connected with a motor 15, an output shaft of the motor 15 is connected with a second bevel gear 14, the second bevel gear 14 can be meshed with a first bevel gear 13, a locker is installed between the sliding pipe 17 and the base 10, a chain 7 is installed between a second chain wheel 16 and a first chain wheel 6, and two sides of the chain 7 are respectively matched with the second chain wheel 16 and the first chain wheel 6.
The sliding tube 17 is of a square tube structure, and the sliding rod 20 is of a square rod structure.
The sliding tube 17 of the present invention is a square tube structure, and the sliding rod 20 is a square rod structure, so that the sliding tube 17 can be prevented from rotating along the central axis of the sliding rod 20.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention.
Claims (3)
1. The utility model provides a firer time sequence control division of cabin delay control spare clamping device which characterized in that: comprises a base (10), a rotary fixture is connected on the upper part of the base (10), the rotary fixture comprises a fixed frame (9), the fixed frame (9) is connected on the upper part of the base (10), a first bearing (5) and a second bearing (8) are connected on one side of the fixed frame (9), the outer ring of the first bearing (5) and the outer ring of the second bearing (8) are both connected with the fixed frame (9), the inner ring of the first bearing (5) and the inner ring of the second bearing (8) are both inserted with a first rotating shaft (4), one end of the first rotating shaft (4) is connected with a fixture (1), the fixture (1) is in a cylindrical structure, a fixed groove (2) is arranged on the upper part of the fixture (1), two inserting columns (3) are connected at the bottom of the inner side of the fixed groove (2), a first chain wheel (6) is installed in the middle part of the first rotating shaft (4), the first rotating shaft (4) passes through the middle part of the first chain wheel (6), a transmission device is connected on the upper part of the base (10), the transmission device comprises a third bearing (27), the outer ring of the third bearing (27) is connected with the base (10), the inner ring of the third bearing (27) is inserted into a second rotating shaft (12), a first bevel gear (13) and a second chain wheel (16) are installed in the middle of the second rotating shaft (12), the second rotating shaft (12) penetrates through the middle of the first bevel gear (13) and the middle of the second chain wheel (16), the upper end of the second rotating shaft (12) is connected with a crank (11), a switching driving device is installed on the upper portion of the base (10), the switching driving device comprises a sliding rod (20), two ends of the sliding rod (20) are connected with the base (10), a sliding pipe (17) is sleeved on the sliding rod (20), the sliding pipe (17) can slide on the sliding rod (20), the side portion of the sliding pipe (17) is connected with a motor (15), the output shaft of the motor (15) is connected with the second bevel gear (14), the second bevel gear (14) can be meshed with the first bevel gear (13), a locker is arranged between the sliding pipe (17) and the base (10), a chain (7) is arranged between the second chain wheel (16) and the first chain wheel (6), and two sides of the chain (7) are respectively matched with the second chain wheel (16) and the first chain wheel (6).
2. The fire work time sequence control hold-down tube clamping device of claim 1, wherein: the lock comprises a positioning pipe (23), the side part of the positioning pipe (23) is connected with a base (10), the inside of the positioning pipe (23) is connected with a push rod (22) in an inserting mode, one end of the push rod (22) is connected with a second pipe (21), the side part of a sliding pipe (17) is connected with a first pipe (19), the inside of the first pipe (19) is connected with a bolt (18) in an inserting mode, one end of the bolt (18) can be connected with the second pipe (21) in an inserting mode in a matching mode, the side part of the positioning pipe (23) is connected with a nut (26), the nut (26) is in threaded connection with a bolt (25), the side part of the push rod (22) is connected with a top pressure plate (24), and the end part of a screw rod of the bolt (25) can be matched with the top pressure plate (24).
3. The fire work time sequence control hold-down tube clamping device of claim 1, wherein: the sliding pipe (17) is of a square pipe structure, and the sliding rod (20) is of a square rod structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122613113.7U CN216327777U (en) | 2021-10-28 | 2021-10-28 | Firer time sequence control hold-out delay control piece clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122613113.7U CN216327777U (en) | 2021-10-28 | 2021-10-28 | Firer time sequence control hold-out delay control piece clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216327777U true CN216327777U (en) | 2022-04-19 |
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ID=81131709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122613113.7U Active CN216327777U (en) | 2021-10-28 | 2021-10-28 | Firer time sequence control hold-out delay control piece clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216327777U (en) |
-
2021
- 2021-10-28 CN CN202122613113.7U patent/CN216327777U/en active Active
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