CN213730362U - Engine box body seat ring and guide pipe integrated press-fitting device - Google Patents
Engine box body seat ring and guide pipe integrated press-fitting device Download PDFInfo
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- CN213730362U CN213730362U CN202022934002.1U CN202022934002U CN213730362U CN 213730362 U CN213730362 U CN 213730362U CN 202022934002 U CN202022934002 U CN 202022934002U CN 213730362 U CN213730362 U CN 213730362U
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- seat
- clamping plate
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Abstract
The utility model discloses an integrated press mounting device for a seat ring and a guide pipe of an engine box body, which comprises a guide rail plate and a pneumatic cylinder, wherein a linear guide rail is arranged on the guide rail plate; one end of the guide rail, which is far away from the pneumatic cylinder, is provided with a positioning seat, and a clamping plate is arranged on the guide rail plate; a piston rod of the pneumatic cylinder is fixedly connected with a thrust seat, a sliding block is fixedly arranged on the thrust seat, and the sliding block is in sliding fit with the guide rail plate; one side of the thrust seat close to the clamping plate is fixedly provided with two push rods which are parallel to each other, the clamping plate is provided with an automatic pressing mechanism, the side wall of the positioning seat close to the clamping plate is provided with a seat ring positioning head, a guide pipe positioning head and a limiting column, and the limiting column is used for positioning the limiting position of the clamping plate when sliding along the guide rail. The seat ring and the guide pipe are pressed on the box body by using the press fitting device, the box body is clamped once, the seat ring and the guide pipe can be pressed on the box body simultaneously, the production efficiency of pressing the seat ring and the guide pipe on the box body can be greatly improved, and the press fitting device is beneficial to the improvement of the product yield.
Description
Technical Field
The utility model belongs to the technical field of machining, concretely relates to engine box seat circle and pipe integration pressure equipment device.
Background
The existing press-fitting equipment is generally designed to press-fit one part at a time. With the continuous improvement of the overall productivity of the engine box, the production requirement and efficiency are higher and higher. In this case, it is necessary to integrate the press-fitting process of the case, and therefore, it is necessary to improve the existing press-fitting apparatus. If the guide pipe and the seat ring need to be pressed and mounted on the box body, special equipment needs to be designed and manufactured separately, and the guide pipe and the seat ring are pressed and mounted on the box body at one time through the equipment, so that the production efficiency is improved.
SUMMERY OF THE UTILITY MODEL
The utility model provides an engine box seat circle and pipe integration pressure equipment device to solve the problem in the background art.
The technical scheme of the utility model as follows: an integrated press-mounting device for a seat ring and a guide pipe of an engine box body comprises a guide rail plate and a pneumatic cylinder, wherein the guide rail plate is arranged on a workbench of press-mounting equipment; one end of the guide rail, which is far away from the pneumatic cylinder, is provided with a positioning seat which is fixedly arranged on the guide rail plate; the clamping plate is connected with the guide rail plate in a sliding manner through the guide rail and can slide back and forth along the length direction of the guide rail; a piston rod of the pneumatic cylinder is fixedly connected with a thrust seat, the bottom of the thrust seat is connected with the guide rail plate in a rolling manner through a roller, and a sliding block is fixedly arranged on the thrust seat and is in sliding fit with the guide rail plate; one side of the thrust seat close to the clamping plate is fixedly provided with two push rods which are parallel to each other; the automatic pressing mechanism is installed on the clamping plate, the side wall, close to the clamping plate, of the positioning seat is provided with a seat ring positioning head, a guide pipe positioning head and a limiting column, and the limiting column is used for positioning the limiting position of the clamping plate when the clamping plate slides along the guide rail.
Further: the automatic pressing mechanism comprises a linear electric cylinder and a supporting block, and the linear electric cylinder and the supporting block are both fixedly arranged on the clamping plate; the supporting block is hinged with a connecting block, a movable pressure rod is hinged on the connecting block, the middle part of the movable pressure rod is hinged with the end part of the connecting block, which is far away from the supporting block, a pressure head is fixed at one end of the movable pressure rod, and the other end of the movable pressure rod is connected with a linear electric cylinder; the movable pressing rod and the connecting block are driven to rotate through the linear electric cylinder, so that the pressing head is enabled to be close to or far away from the clamping plate, and the box body is pressed or loosened by the aid of the pressing head.
Further: and a touch travel switch is installed on the positioning seat and is connected with a travel sensor.
Has the advantages that: this scheme provides an engine box seat circle and pipe integration pressure equipment device, and the box carries out a clamping, can greatly improve the production efficiency of pressure equipment seat circle and pipe on the box simultaneously with seat circle and pipe pressure equipment to the box, is of value to the improvement of product output.
Drawings
Fig. 1 is a front view structural diagram of the middle press-fitting device of the present invention;
fig. 2 is a schematic view of a plane mounting structure of the middle press-fitting device of the present invention;
fig. 3 is a schematic view of the installation structure of the middle automatic pressing mechanism of the present invention.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1, fig. 2 and fig. 3, the utility model discloses an engine box seat circle and pipe integration pressure equipment device, this pressure equipment device is installed on current pressure equipment 1, and this scheme is only improved to current pressure equipment 1.
The press fitting device comprises a guide rail plate 2 and a pneumatic cylinder 3, wherein the guide rail plate 2 and the pneumatic cylinder 3 are installed on press fitting equipment 1, a linear guide rail 4 is fixedly arranged on the guide rail plate 2, and the arrangement direction of the linear guide rail 4 is consistent with the telescopic direction of a piston rod of the pneumatic cylinder 3. According to the direction shown in fig. 2, the pneumatic cylinder 3 is located on the left side, the linear guide 4 is installed on the right side of the pneumatic cylinder 3, and a positioning seat 5 is continuously arranged on the right side of the linear guide 4, and the positioning seat 5 is fixedly installed on the guide rail plate 2. The clamping plate 7 is arranged on the guide rail plate 2, the clamping plate 7 is connected with the guide rail plate 2 in a sliding mode through the guide rail 4, and the clamping plate 7 can slide back and forth left and right along the length direction of the guide rail 4.
A piston rod of the pneumatic cylinder 3 is fixedly connected with a thrust seat 9, the bottom of the thrust seat 9 is connected with the guide rail plate 2 in a rolling manner through a roller, a slide block 10 is fixedly arranged on the thrust seat 9, and the slide block 10 is in sliding fit with the guide rail plate 2; and two push rods 8 which are parallel to each other are fixedly arranged on one side of the thrust seat 9 close to the clamping plate 7. It should be noted that the thrust bearing 9 is provided in the present application for the purpose of: since the piston rod of the pneumatic cylinder 3 is extended by a long distance, in order to enable the piston rod of the pneumatic cylinder 3 to be stably extended in one direction, it is necessary to guide the piston rod by using the thrust bearing 9. The thrust block 9 and the guide rail plate 2 adopt a rolling contact mode and a sliding contact mode, so that the guide can be realized on one hand, and the energy loss is reduced on the other hand.
The automatic pressing mechanism 11 is installed on the clamping plate 7, the side wall, close to the clamping plate 7, of the positioning seat 5 is provided with a seat ring positioning head, a guide pipe positioning head and a limiting column 12, and the limiting column 12 is used for positioning the limiting position of the clamping plate 7 when sliding along the guide rail 4. The automatic pressing mechanism 11 in the scheme can adopt a pressing structure commonly used in the prior art such as hydraulic pressure, air pressure, electromagnetism and the like. In a further refinement, however, the present invention discloses an optimized automatic hold-down mechanism 11. It should be noted that: the limiting column 12 can also be referred to as a limiting block in this case, and mainly functions to prevent the clamping plate 7 from continuing to slide along the guide rail 4 toward the positioning seat 5.
The automatic pressing mechanism 11 comprises a linear electric cylinder 11a and a supporting block 11b, and the linear electric cylinder 11a and the supporting block 11b are both fixedly installed on the clamping plate 7; a connecting block 11c is hinged on the supporting block 11b, a movable pressure rod 11d is hinged on the connecting block 11c, the middle part of the movable pressure rod 11d is hinged with the end part, far away from the supporting block 11b, of the connecting block 11c, a pressure head 11e is fixed at one end of the movable pressure rod 11d, and the other end of the movable pressure rod 11d is connected with a linear electric cylinder 11 a; the movable pressure rod 11d and the connecting block 11c are driven to rotate by the linear electric cylinder 11a, so that the pressure head 11e is driven to be close to or far away from the clamping plate 7, and the box body 6 is pressed or loosened by the pressure head 11 e.
The working principle of the press-fitting device in the present invention is explained in the following by specific embodiments:
firstly, the seat ring and the guide pipe are manually sleeved on the seat ring positioning head and the guide pipe positioning head of the positioning seat 5 at the same time. Then the box body 6 is placed on the clamping plate 7, the position of the box body 6 is adjusted, and then the box body 6 is fixed on the clamping plate 7 by the automatic pressing mechanism 11.
As shown in the automatic pressing mechanism 11 of FIG. 3, the linear electric cylinder 11a jacks up the movable pressing rod 11d, and one end of the movable pressing rod 11d, which is provided with the pressing head 11e, rotates downwards and presses the box body 6, so that the box body 6 is fixed and pressed on the clamping plate 7. Then, as shown in fig. 2, the piston rod of the pneumatic cylinder 3 extends forward and pushes the thrust block 9 to move toward the positioning block 5. During the movement process, the two push rods 8 on the positioning seat 5 firstly extend into the box body 6 (the stress part on the box body 6 is considered during the process design) or the push rods 8 contact with the box body 6 and push the box body 6. The box 6 will push the clamping plate 7 to slide along the linear guide 4 during the pushing process by the push rod 8.
The box 6 is gradually brought closer to the positioning socket 5 during sliding, but the box 6 first comes into contact with the seat ring and the duct. The seat and conduit will be pressed into the housing 6 as the housing 6 continues to slide. And the box body 6 is finally closed to the positioning seat 5, and the limiting column 12 continues to slide the limiting clamping plate 7 along the guide rail 4. This completes the press fitting of the seat ring and the guide tube simultaneously to the housing 6.
In this scheme, the piston rod of pneumatic cylinder 3 is whole to be in the level and promotes, and two push rods 8 are direct to be used on box 6, and what clamping plate 7 played only fixes a position box 6 and carries out spacing effect of leading to box 6 at the removal in-process.
And a safety measure is added in the scheme for judging whether the seat ring and the conduit are completely pressed in place. As shown in fig. 2, a touch switch is mounted on the positioning seat 5, and the touch switch is connected to a stroke sensor. When the box body 6 approaches the positioning seat 5, the box body 6 directly touches the touch travel switch 13. When the seat ring and the guide pipe are pressed in place and meet the process requirements, the touch travel switch 13 is just compressed to a set state by the box body 6, and then the state is displayed through the travel sensor, so that an operator can more favorably grasp whether the process is qualified or not in actual operation, and the judgment is convenient.
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 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 (3)
1. The utility model provides an engine case seat circle and pipe integration pressure equipment device which characterized in that: the press fitting device comprises a guide rail plate (2) and a pneumatic cylinder (3) which are arranged on a workbench of the press fitting equipment (1), wherein a linear guide rail (4) is arranged on the guide rail plate (2), and the arrangement direction of the linear guide rail (4) is consistent with the extension direction of a piston rod of the pneumatic cylinder (3); one end of the guide rail, which is far away from the pneumatic cylinder (3), is provided with a positioning seat (5), and the positioning seat (5) is fixedly arranged on the guide rail plate (2); the clamping plate (7) is arranged on the guide rail plate (2), the clamping plate (7) is connected with the guide rail plate (2) in a sliding mode through the guide rail, and the clamping plate (7) can slide back and forth along the length direction of the guide rail; a piston rod of the pneumatic cylinder (3) is fixedly connected with a thrust seat (9), the bottom of the thrust seat (9) is connected with the guide rail plate (2) in a rolling manner through a roller, a sliding block (10) is fixedly arranged on the thrust seat (9), and the sliding block (10) is in sliding fit with the guide rail plate (2); one side of the thrust seat (9) close to the clamping plate (7) is fixedly provided with two push rods (8) which are parallel to each other; install automatic hold-down mechanism (11) on dress splint (7), locating seat circle location head, pipe location head and spacing post (12) are installed on the lateral wall that positioning seat (5) are close to dress splint (7), utilize this limiting post (12) with the extreme position when locating the dress splint (7) and slide along the guide rail.
2. The integrated press-fitting device for the seat ring and the guide pipe of the engine case body according to claim 1, wherein: the automatic pressing mechanism (11) comprises a linear electric cylinder (11a) and a supporting block (11b), and the linear electric cylinder (11a) and the supporting block (11b) are fixedly arranged on the clamping plate (7); a connecting block (11c) is hinged to the supporting block (11b), a movable pressure rod (11d) is hinged to the connecting block (11c), the middle of the movable pressure rod (11d) is hinged to the end, far away from the supporting block (11b), of the connecting block (11c), a pressure head (11e) is fixed to one end of the movable pressure rod (11d), and the other end of the movable pressure rod (11d) is connected with a linear electric cylinder (11 a); the movable pressing rod (11d) and the connecting block (11c) are driven to rotate through the linear electric cylinder (11a), so that the pressing head (11e) is driven to be close to or far away from the clamping plate (7), and the box body (6) is pressed or loosened by using the pressing head (11 e).
3. The integrated press-fitting device for the seat ring and the guide pipe of the engine case body as claimed in claim 2, wherein: and a touch travel switch (13) is installed on the positioning seat (5), and the touch travel switch (13) is connected with a travel sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022934002.1U CN213730362U (en) | 2020-12-09 | 2020-12-09 | Engine box body seat ring and guide pipe integrated press-fitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022934002.1U CN213730362U (en) | 2020-12-09 | 2020-12-09 | Engine box body seat ring and guide pipe integrated press-fitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213730362U true CN213730362U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022934002.1U Active CN213730362U (en) | 2020-12-09 | 2020-12-09 | Engine box body seat ring and guide pipe integrated press-fitting device |
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| CN (1) | CN213730362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113909857A (en) * | 2021-12-13 | 2022-01-11 | 苏州托克斯冲压设备有限公司 | Press mounting equipment of cylinder cover seat ring and guide pipe |
-
2020
- 2020-12-09 CN CN202022934002.1U patent/CN213730362U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113909857A (en) * | 2021-12-13 | 2022-01-11 | 苏州托克斯冲压设备有限公司 | Press mounting equipment of cylinder cover seat ring and guide pipe |
| CN113909857B (en) * | 2021-12-13 | 2022-03-15 | 苏州托克斯冲压设备有限公司 | Press mounting equipment of cylinder cover seat ring and guide pipe |
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