CN216759015U - Assembling equipment for machining variable-pitch screw vacuum pump - Google Patents
Assembling equipment for machining variable-pitch screw vacuum pump Download PDFInfo
- Publication number
- CN216759015U CN216759015U CN202123187445.XU CN202123187445U CN216759015U CN 216759015 U CN216759015 U CN 216759015U CN 202123187445 U CN202123187445 U CN 202123187445U CN 216759015 U CN216759015 U CN 216759015U
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- shaped seat
- inner cavity
- translation plate
- threaded
- pitch screw
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- 238000003754 machining Methods 0.000 title claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 40
- 239000010959 steel Substances 0.000 claims abstract description 40
- 238000000034 method Methods 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims 2
- 238000005520 cutting process Methods 0.000 description 19
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses an assembling device for machining a variable-pitch screw vacuum pump, which comprises a machining table: the inner cavity of the processing table is connected with a translation plate in a sliding mode, a translation driving assembly and a limiting assembly are arranged between the translation plate and the processing table, and an L-shaped seat I is arranged at the top of the translation plate. The steel column body is lifted at the top of the translation plate and slowly put down through the hanging ring, and then the steel column body arranged on the L-shaped seat I and the L-shaped seat II can be quickly and conveniently connected through the connecting component.
Description
Technical Field
The utility model belongs to the technical field of variable pitch screw vacuum pump processing, and particularly relates to assembling equipment for variable pitch screw vacuum pump processing.
Background
The variable pitch screw rod among the variable pitch screw vacuum pump needs cutting process at the in-process of processing, and the in-process of variable pitch screw rod cutting process needs to adorn the steel column of treating processing at the cutting bench, and however when actual operation, the weight of steel column is great, if directly hoist and mount the steel column at the cutting bench, the steel column position is in higher position, has certain potential safety hazard, and the steel column needs frequent regulation with the counterpoint of mounted position, and is comparatively complicated, and efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide assembling equipment for machining a variable-pitch screw vacuum pump, and the assembling equipment is used for solving the technical problems that a steel column to be machined needs to be installed on a cutting table in the process of cutting machining of a variable-pitch screw, however, in actual operation, the weight of the steel column is large, if the steel column is directly hung on the cutting table, the position of the steel column is at a high position, certain potential safety hazards exist, the steel column needs to be frequently adjusted when being aligned with the installation position, and the efficiency is relatively complex and low.
The technical scheme for solving the technical problems is as follows: an assembly apparatus for variable pitch screw vacuum pump processing, comprising a processing station: the inner cavity of the processing table is connected with a translation plate in a sliding way, a translation driving component and a limiting component are arranged between the translation plate and the processing table, the top of the translation plate is provided with a first L-shaped seat, the right side of the first L-shaped seat is provided with a rectangular groove, the inner cavity of the rectangular groove is connected with a rectangular sliding plate in a sliding way, the right side of the rectangular sliding plate is fixedly connected with an L-shaped seat II, the left side of the inner cavity of the rectangular groove is rotatably connected with a threaded column, the right end of the threaded column penetrates through the right side of the L-shaped seat II, the surface of the threaded column is in threaded connection with the L-shaped seat II, one side of the L-shaped seat I, which is opposite to the L-shaped seat II, is rotatably connected with a clamping seat, a steel column body is clamped between the two clamping seats, the left side fixed mounting of L shape seat one has motor two, motor two's output shaft and left side grip slipper fixed connection, be provided with coupling assembling between L shape seat one and the translation board.
Preferably, the translation driving assembly comprises an elongated slot arranged at the bottom of an inner cavity of the processing table, a long threaded rod is rotatably connected to the right side of the inner cavity of the elongated slot, a first motor is fixedly mounted on the left side of the processing table, an output shaft of the first motor is fixedly connected with the left end of the long threaded rod, a threaded sleeve sliding in the inner cavity of the elongated slot is in threaded connection with the surface of the long threaded rod, and the top of the threaded sleeve is fixedly connected with the translation plate.
Preferably, the limiting assembly comprises a limiting strip fixedly connected to the front side and the rear side of the translation plate, and a limiting long groove for limiting the movement of the strip is formed in the front side and the rear side of the inner cavity of the processing table.
Preferably, coupling assembling includes four bolts of fixed connection at translation board top, the equal fixedly connected with mount pad of front side and rear side of L shape seat one, the slot hole that supplies the bolt to pass is seted up at the top of mount pad, the top threaded connection on bolt surface has the nut, the bottom and the mount pad contact of nut.
Preferably, the right end of the threaded column is fixedly provided with a rotating handle, and the surface of the rotating handle is provided with a plurality of anti-skid lugs.
Preferably, the front side and the rear side of the tops of the first L-shaped seat and the second L-shaped seat are fixedly provided with hanging rings.
1. The utility model has the beneficial effects that: the utility model puts the L-shaped seat I at a hoisting position, then moves the steel column body to the inner side of the L-shaped seat I, then operates the threaded column to rotate, the threaded column enables the L-shaped seat to move towards the L-shaped seat I, so that the steel column body is clamped between the two clamping seats, then the steel column body arranged on the L-shaped seat I and the L-shaped seat II is hoisted at the top of the translation plate through the hoisting ring and slowly put down, then the steel column body is quickly connected through the connecting component, during cutting, the steel column body can finally move rightwards and rotate through the translation driving component and the motor II, so as to achieve the purpose of cutting, thus achieving the purpose of improving the efficiency, solving the problem that the steel column to be processed needs to be arranged on a cutting table during the cutting process of the variable-pitch screw rod, however, the weight of the steel column is larger during the actual operation, if the steel column is directly hoisted on the cutting table, the position of the steel column is at a higher position, have certain potential safety hazard, the counterpoint of steel column and mounted position needs frequent regulation, and is comparatively complicated, the lower problem of efficiency.
2. According to the utility model, through the arrangement of the limiting component, the limiting strip is driven to slide in the inner cavity of the limiting long groove in the moving process of the translation plate, so that the limiting is provided for the movement of the translation plate, the moving stability of the translation plate is improved, and the connection between the translation plate and the processing table is reinforced by the matching of the limiting strip and the limiting long groove, and the translation plate is prevented from being broken.
3. According to the utility model, through the arrangement of the hanging ring, the connection of the first L-shaped seat and the second L-shaped seat during hoisting is facilitated, and the convenience of connection is improved.
Drawings
The above and/or other advantages of the utility model will become more apparent and more readily appreciated from the following detailed description taken in conjunction with the accompanying drawings, which are given by way of illustration only and not by way of limitation, and in which:
FIG. 1 is a perspective view of one embodiment of the present invention;
FIG. 2 is a schematic perspective view of an embodiment of the present invention;
fig. 3 is a schematic perspective exploded view of a first L-shaped seat and a second L-shaped seat according to an embodiment of the utility model.
In the drawings, the reference numbers indicate the following list of parts:
1. the machining device comprises a machining table, 2, a translation plate, 3, a translation driving assembly, 31, an elongated slot, 32, an elongated threaded rod, 33, a motor I, 34, a threaded sleeve, 4, a limiting assembly, 41, a limiting strip, 42, a limiting elongated slot, 5, an L-shaped seat I, 6, a rectangular slot, 7, a rectangular sliding plate, 8, an L-shaped seat II, 9, a threaded column, 10, a clamping seat, 11, a steel column body, 12, a motor II, 13, a connecting assembly, 131, a bolt, 132, a mounting seat, 133, a long hole, 134, a nut, 14 and a hanging ring.
Detailed Description
Hereinafter, an embodiment of an assembling apparatus for variable pitch screw vacuum pump processing of the present invention will be described with reference to the accompanying drawings.
The examples described herein are specific embodiments of the present invention, are intended to be illustrative and exemplary in nature, and are not to be construed as limiting the scope of the utility model. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings accompanying this specification are for the purpose of illustrating the concepts of the utility model and are not necessarily to scale, the drawings being schematic representations of the shapes of the parts and their interrelationships. It is noted that the drawings are not necessarily to the same scale so as to clearly illustrate the structures of the various elements of the embodiments of the utility model. Like reference numerals are used to denote like parts.
Fig. 1 to 3 show an assembly apparatus for variable pitch screw vacuum pump processing according to an embodiment of the present invention, which includes a processing station 1: the inner cavity of the processing table 1 is connected with a translation plate 2 in a sliding manner, a translation driving assembly 3 and a limiting assembly 4 are arranged between the translation plate 2 and the processing table 1, the translation driving assembly 3 comprises an elongated slot 31 arranged at the bottom of the inner cavity of the processing table 1, a long threaded rod 32 is rotatably connected to the right side of the inner cavity of the elongated slot 31, a first motor 33 is fixedly arranged on the left side of the processing table 1, an output shaft of the first motor 33 is fixedly connected with the left end of the long threaded rod 32, a threaded sleeve 34 which slides in the inner cavity of the elongated slot 31 is connected to the surface of the long threaded rod 32 in a threaded manner, the top of the threaded sleeve 34 is fixedly connected with the translation plate 2, the limiting assembly 4 comprises limiting strips 41 which are fixedly connected to the front side and the rear side of the translation plate 2, limiting elongated slots 42 for the limiting strips 41 to move are arranged on the front side and the rear side of the inner cavity of the processing table 1, and the limiting assembly 4 is arranged to drive the limiting strips 41 to slide in the inner cavity of the limiting elongated slots 42 in the moving process of the translation plate 2, the limiting device provides limiting for the movement of the translation plate 2, improves the stability of the movement of the translation plate 2, and the matching of the limiting long strip 41 and the limiting long groove 42 strengthens the connection between the translation plate 2 and the processing table 1, avoids the breakage of the translation plate 2, the top of the translation plate 2 is provided with the L-shaped seat I5, the right side of the L-shaped seat I5 is provided with the rectangular groove 6, the inner cavity of the rectangular groove 6 is connected with the rectangular sliding plate 7 in a sliding manner, the right side of the rectangular sliding plate 7 is fixedly connected with the L-shaped seat II 8, the front side and the rear side of the top of the L-shaped seat I5 and the top of the L-shaped seat II 8 are both fixedly provided with the hanging rings 14, the connection between the L-shaped seat I5 and the L-shaped seat II 8 during hoisting is facilitated through the arrangement of the hanging rings 14, the convenience of the connection is improved, the threaded column 9 is rotatably connected at the left side of the inner cavity of the rectangular groove 6, the right end of the threaded column 9 penetrates through the right side of the L-shaped seat II 8, the surface of the threaded column 9 is in threaded connection with the L-shaped seat II 8, threaded column 9's right-hand member fixed mounting has rotatory handle, the surface of rotatory handle is provided with a plurality of skid proof block, one side that L shape seat 5 and L shape seat two 8 are relative all rotates and is connected with grip slipper 10, the centre gripping has steel column body 11 between two grip slipper 10, the left side fixed mounting of L shape seat 5 has motor two 12, the output shaft and the 10 fixed connection of left side grip slipper of motor two 12, be provided with coupling assembling 13 between L shape seat 5 and the translation board 2, coupling assembling 13 includes four bolts 131 of fixed connection at translation board 2 top, the equal fixedly connected with mount pad 132 in front side and the rear side of L shape seat 5, the slot hole 133 that supplies bolt 131 to pass is seted up at the top of mount pad 132, the top threaded connection on bolt 131 surface has nut 134, the bottom and the mount pad 132 contact of nut 134.
The working principle is as follows: when the utility model is used, a user places the L-shaped seat I5 at a hoisting position, then moves the steel column body 11 to the inner side of the L-shaped seat I5, then operates the threaded column 9 to rotate, the threaded column 9 enables the L-shaped seat II 8 to move towards the L-shaped seat I5, the L-shaped seat II 8 drives the rectangular sliding plate 7 to slide in the inner cavity of the rectangular groove 6, the moving stability of the L-shaped seat II 8 is ensured, further the steel column body 11 is clamped between the two clamping seats 10, then the steel column body 11 arranged on the L-shaped seat I5 and the L-shaped seat II 8 is arranged on the top of the hoisting plate 2 through the hoisting ring 14 and slowly put down, the long hole 133 on the mounting seat 132 is sleeved on the bolt 131 and then screwed up through the nut 134, the length of the long hole 133 is larger than the distance between the two bolts 131, so that the L-shaped seat I5 is quickly arranged on the translational plate 2, and during cutting, the long threaded rod 32 is driven to rotate by the first motor 33, the threaded sleeve 34 is driven to move rightwards by the long threaded rod 32, the translation plate 2 is driven to move rightwards by the threaded sleeve 34, and the steel column body 11 can finally move rightwards and rotate by opening the second motor 12 at the moment, so that the purpose of cutting is achieved, and the purpose of improving efficiency can be achieved.
In summary, the following steps: the assembling equipment for machining the variable-pitch screw vacuum pump is characterized in that an L-shaped seat I5 is placed at a hoisting position, a steel column body 11 is moved to the inner side of the L-shaped seat I5, a threaded column 9 is operated to rotate, the threaded column 9 enables an L-shaped seat II 8 to move towards the L-shaped seat I5, the steel column body 11 is clamped between two clamping seats 10, the steel column body 11 arranged on the L-shaped seat I5 and the L-shaped seat II 8 is hoisted at the top of a translation plate 2 through a hoisting ring 14 and slowly put down, then the steel column body 11 is quickly connected through a connecting component 13, during cutting, the steel column body 11 can finally move rightwards and rotate through a translation driving component 3 and a motor II 12, the purpose of cutting is achieved, the purpose of improving the efficiency is achieved, the problem that a steel column to be machined needs to be arranged on a cutting table in the variable-pitch screw cutting process is solved, however, in actual operation, the weight of the steel column is large, if the steel column is directly hoisted on the cutting table, the steel column is located at a high position, certain potential safety hazards exist, the steel column is aligned with the installation position, frequent adjustment is needed, and the problems of complexity and low efficiency are solved.
The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the utility model, so as to achieve the purpose of the utility model.
Claims (6)
1. Assembly equipment for variable pitch screw vacuum pump machining, characterized by comprising a machining table (1): the inner cavity of the processing table (1) is connected with a translation plate (2) in a sliding manner, a translation driving assembly (3) and a limiting assembly (4) are arranged between the translation plate (2) and the processing table (1), an L-shaped seat I (5) is arranged at the top of the translation plate (2), a rectangular groove (6) is formed in the right side of the L-shaped seat I (5), a rectangular sliding plate (7) is connected to the inner cavity of the rectangular groove (6) in a sliding manner, an L-shaped seat II (8) is fixedly connected to the right side of the rectangular sliding plate (7), a threaded column (9) is rotatably connected to the left side of the inner cavity of the rectangular groove (6), the right end of the threaded column (9) penetrates through the right side of the L-shaped seat II (8), the surface of the threaded column (9) is in threaded connection with the L-shaped seat II (8), and one side, opposite to the L-shaped seat II (8), of the L-shaped seat I (5) is rotatably connected with a clamping seat (10), a steel column body (11) is clamped between the two clamping seats (10), a motor II (12) is fixedly mounted on the left side of the L-shaped seat I (5), an output shaft of the motor II (12) is fixedly connected with the left clamping seat (10), and a connecting assembly (13) is arranged between the L-shaped seat I (5) and the translation plate (2).
2. The assembling equipment for the vacuum pump machining of the variable-pitch screw rod is characterized in that the translation driving assembly (3) comprises an elongated slot (31) formed in the bottom of an inner cavity of the machining table (1), a long threaded rod (32) is rotatably connected to the right side of the inner cavity of the elongated slot (31), a first motor (33) is fixedly installed on the left side of the machining table (1), an output shaft of the first motor (33) is fixedly connected with the left end of the long threaded rod (32), a threaded sleeve (34) sliding in the inner cavity of the elongated slot (31) is in threaded connection with the surface of the long threaded rod (32), and the top of the threaded sleeve (34) is fixedly connected with the translation plate (2).
3. The assembling equipment for vacuum pump processing of variable pitch screw according to claim 2, wherein the limiting component (4) comprises a limiting strip (41) fixedly connected to the front side and the rear side of the translation plate (2), and a limiting long groove (42) for moving the limiting strip (41) is formed on the front side and the rear side of the inner cavity of the processing table (1).
4. The assembling equipment for variable-pitch screw vacuum pump machining according to claim 3, wherein the connecting assembly (13) comprises four bolts (131) fixedly connected to the top of the translation plate (2), the front side and the rear side of the first L-shaped seat (5) are fixedly connected with mounting seats (132), long holes (133) for the bolts (131) to penetrate through are formed in the tops of the mounting seats (132), nuts (134) are connected to the top threads of the surfaces of the bolts (131), and the bottoms of the nuts (134) are in contact with the mounting seats (132).
5. The assembling apparatus for a variable pitch screw vacuum pumping process according to claim 4, wherein a rotary knob is fixedly mounted at a right end of the threaded cylinder (9), and a surface of the rotary knob is provided with a plurality of anti-slip protrusions.
6. The assembling apparatus for variable pitch screw vacuum pumping process according to claim 5, wherein the hanging ring (14) is fixedly installed on the front side and the rear side of the top of the first L-shaped seat (5) and the second L-shaped seat (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123187445.XU CN216759015U (en) | 2021-12-17 | 2021-12-17 | Assembling equipment for machining variable-pitch screw vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123187445.XU CN216759015U (en) | 2021-12-17 | 2021-12-17 | Assembling equipment for machining variable-pitch screw vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216759015U true CN216759015U (en) | 2022-06-17 |
Family
ID=81967139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123187445.XU Active CN216759015U (en) | 2021-12-17 | 2021-12-17 | Assembling equipment for machining variable-pitch screw vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216759015U (en) |
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2021
- 2021-12-17 CN CN202123187445.XU patent/CN216759015U/en active Active
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