CN110640509A - Tool structure for machining pump shell - Google Patents
Tool structure for machining pump shell Download PDFInfo
- Publication number
- CN110640509A CN110640509A CN201911104268.9A CN201911104268A CN110640509A CN 110640509 A CN110640509 A CN 110640509A CN 201911104268 A CN201911104268 A CN 201911104268A CN 110640509 A CN110640509 A CN 110640509A
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- China
- Prior art keywords
- movable seat
- rod
- screw rod
- groove
- processing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/04—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part adjustable in inclination
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a frock structure of pump casing processing usefulness, belongs to pump production and processing technical field, and it includes: the device comprises a base, a movable seat, a clamp and a driving mechanism; the left end of the movable seat is hinged to the left end of the movable seat, and a clamp for clamping a workpiece is arranged on the movable seat; the driving mechanism comprises a supporting plate, a screw rod, a mounting seat, a loop bar, a driven gear, a driving gear and a motor; the middle part of the base is provided with a mounting groove, the screw rod is rotatably mounted at the upper end of the mounting groove through a mounting seat, and the top end of the screw rod is hinged to the middle part of the bottom end of the supporting plate; the cover of loop bar screw-thread fit establishes on the screw rod and is located the mount pad below, and the loop bar rotates to be installed in the mounting groove, and driven gear is coaxial to be fixed on the loop bar, and the motor is installed on the base, and drive gear is coaxial to be fixed on the output shaft of motor, and drive gear and driven gear mesh. The tool structure is convenient to operate, can flexibly and safely adjust the inclination angle of the workpiece, does not need to additionally replace a clamp, reduces the workload of workers, and is time-saving, labor-saving, safe and stable.
Description
Technical Field
The invention relates to the technical field of pump production and processing, in particular to a tool structure for processing a pump shell.
Background
In the production and processing process of the pump, operations such as drilling and surface milling are required to be carried out on a pump shell, and in the actual processing process, holes needing to be drilled with special angles are often encountered, so that the angle of a drill bit is adjusted, and the angle of a workpiece to be drilled is adjusted; the two methods can achieve the purpose of drilling, but the method for adjusting the drill bit is more suitable for processing small parts, when a workpiece with a larger size is processed, the adjustment of the drill bit is unstable and unsafe, and the drilling effect is not good; the angle of adjusting the drilling work piece is safer and more stable then, but the mode of current regulation work piece angle is through the structure of adjusting frock clamp in order to adapt to corresponding angle requirement, but this kind of anchor clamps can only process to an angle of a work piece, and processing is more single, need change anchor clamps once more when processing different angles, complex operation, waste time and energy.
Therefore, it is necessary to design a tooling structure for processing a pump housing to solve the above problems.
Disclosure of Invention
In order to avoid above-mentioned problem, a frock structure of pump casing processing usefulness is provided, the simple operation, the inclination of regulation work piece that can be nimble safe need not change anchor clamps in addition, reduces workman's work load, labour saving and time saving, safety and stability.
The invention provides a tool structure for processing a pump shell, which comprises: the device comprises a base, a movable seat, a clamp and a driving mechanism;
the left end of the movable seat is hinged to the left end of the movable seat, and a clamp for clamping a workpiece is arranged on the movable seat;
the driving mechanism comprises a supporting plate, a screw rod, a mounting seat, a loop bar, a driven gear, a driving gear and a motor; the middle part of the base is provided with a mounting groove, a screw rod extending in the up-and-down direction is rotatably mounted at the upper end of the mounting groove through a mounting seat, the top end of the screw rod extends upwards out of the mounting groove and is hinged to the middle part of the bottom end of the supporting plate, and the supporting plate is arranged below the movable seat; the screw rod is sleeved with the sleeve rod in threaded fit and located below the mounting seat, the sleeve rod is rotatably mounted in the mounting groove, the driven gear is coaxially fixed on the sleeve rod, the motor capable of rotating forwards and backwards is mounted on the base, the driving gear is coaxially fixed on an output shaft of the motor, and the driving gear is meshed with the driven gear.
Preferably, the support plate is detachably supported to abut against the movable seat bottom.
Preferably, the lower end of the screw rod is adjustably provided with a limit sleeve.
Preferably, the tool structure further comprises a supporting mechanism, wherein the supporting mechanism comprises a sliding block, a supporting rod and a sleeve cover; the sliding block can be arranged at the right end of the base in a left-right sliding adjustment mode and is positioned below the movable seat, and the sleeve cover is hinged at the right end of the bottom of the movable seat and is positioned above the sliding block; the middle part of the sliding block is upwards provided with an inserting groove, the sleeve cover is downwards provided with a cover groove, the lower end of the supporting rod is inserted into the inserting groove, and the upper end of the supporting rod is inserted into the cover groove.
Preferably, the base up end right side is equipped with the spout that the left-right direction extends, and sliding block lower extreme slidable mounting is in the spout.
Preferably, the bottom of the sliding groove is provided with a plurality of limiting grooves upwards, a limiting rod is inserted into one of the limiting grooves, and the limiting rod abuts against the right side of the sliding block.
Preferably, the lower end of the cover groove is provided with a lead-in part.
Preferably, the side wall of the slot is provided with an elastic sheet, the middle part of the elastic sheet is provided with a butting part bent towards the support rod, and the lower end of the support rod is provided with an annular groove for accommodating the butting part to be butted.
Compared with the prior art, the invention has the following beneficial effects: the tool structure is convenient to operate, can flexibly and safely adjust the inclination angle of the workpiece, does not need to additionally replace a clamp, reduces the workload of workers, and is time-saving, labor-saving, safe and stable.
Drawings
Fig. 1 is a schematic structural view of a tooling structure for processing a pump housing according to a preferred embodiment of the invention;
FIG. 2 is an enlarged schematic view of A in FIG. 1;
detailed description of the embodiments reference is made to the accompanying drawings in which:
1. a base 11, a mounting groove 12, a sliding groove 13 and a limit groove,
2. a movable seat is arranged on the base plate,
3. the clamping device is used for clamping the workpiece,
4. a driving mechanism 41, a supporting plate 42, a screw rod 43, a mounting seat 44, a loop bar 45, a driven gear 46, a driving gear 47, a motor 48 and a limit sleeve,
5. the support mechanism 51, the sliding block 52, the support rod 53, the sleeve cover 54, the slot 55, the cover groove 56, the limiting rod 57, the leading-in part 58, the elastic sheet 59 and the annular groove.
Detailed Description
The technical scheme of the invention is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 and fig. 2, the present embodiment provides a tooling structure for processing a pump housing, including: base 1, sliding seat 2, anchor clamps 3 and actuating mechanism 4.
As shown in fig. 1, the left end of the movable seat 2 is hinged to the left end of the movable seat 2, and a clamp 3 for clamping a workpiece is mounted on the movable seat 2. The driving mechanism 4 includes a supporting plate 41, a screw 42, a mounting seat 43, a loop bar 44, a driven gear 45, a driving gear 46 and a motor 47. Be equipped with mounting groove 11 in base 1 middle part, the screw rod 42 that the upper and lower direction extends rotates through mount pad 43 and installs in mounting groove 11 upper end, and the screw rod 42 top upwards stretches out mounting groove 11 and articulates in backup pad 41 bottom middle part, and backup pad 41 sets up in sliding seat 2 below. Meanwhile, a sleeve rod 44 is sleeved on the screw rod 42 in a threaded fit manner and is positioned below the mounting seat 43, the sleeve rod 44 is rotatably mounted in the mounting groove 11, a driven gear 45 is coaxially fixed on the sleeve rod 44, a motor 47 capable of rotating forward and backward is mounted on the base 1, a driving gear 46 is coaxially fixed on an output shaft of the motor 47, and the driving gear 46 is meshed with the driven gear 45.
The motor 47 is started, the driving gear 46 rotates to drive the driven gear 45 and the sleeve rod 44 to rotate, the sleeve rod 44 is sleeved on the screw rod 42 in a threaded fit mode, the screw rod 42 can move up and down relative to the sleeve rod 44, the screw rod 42 can drive the supporting plate 41 to move up and down, the supporting plate 41 can push the movable seat 2 to move up and down, the left end of the movable seat 2 is hinged to the base 1, the right end of the movable plate can rotate up and down around the hinged position, the movable seat 2 can be inclined to different angles, the structure is simple, and the operation is convenient; during this period, the supporting plate 41 will also be inclined at different angles, so as to provide better supporting effect for the movable seat 2, and be safer and more stable. Then the work piece that anchor clamps 3 are fixed then can alternate the angle thereupon, the better processing operation such as drilling that goes on, and this frock structure enables the slope of work piece fast and stable to become required various different angles, the simple operation, labour saving and time saving.
Wherein, the separable support butt of backup pad 41 is in sliding seat 2 bottom, and backup pad 41 and sliding seat 2 time are separable promptly, can easy to assemble dismantlement, and make things convenient for the workman to carry out daily clean nursing.
Furthermore, a limiting sleeve 48 is adjustably mounted at the lower end of the screw rod 42 to prevent the screw rod 42 from moving upwards excessively, so that the inclination angle of the movable seat 2 is too large, and the workpiece is not stably mounted; and the upper end of the screw rod 42 is also provided with a limit sleeve 48 which is positioned above the base 1 and can effectively prevent the support rod 52 from excessively moving downwards.
As shown in fig. 1 and 2, the tooling structure further includes a supporting mechanism 5, and the supporting mechanism 5 includes a sliding block 51, a supporting rod 52, and a sleeve cover 53. The sliding block 51 is arranged at the right end of the base 1 and is positioned below the movable seat 2 in a left-right sliding adjustment mode, and the sleeve cover 53 is hinged at the right end of the bottom of the movable seat 2 and is positioned above the sliding block 51; the middle part of the sliding block 51 is upwards provided with a slot 54, the sleeve cover 53 is downwards provided with a cover slot 55, the lower end of the support rod 52 is inserted into the slot 54, and the upper end of the support rod 52 is inserted into the cover slot 55. According to different inclination angles of the movable seat 2, the left and right positions of the sliding block 51 are adjusted in a sliding mode to be located right below the sleeve cover 53, then the supporting rods 52 with different lengths are used for carrying out safe supporting effect on the movable seat 2, and meanwhile, the inclination angle of the movable seat 2 can be further determined according to the length of the supporting rods 52; on the contrary, the inclination angle of the movable seat 2 can be adjusted according to the length of the support rod 52, the supporting function is good, the stress of the driving mechanism 4 is well shared, and the stability and the safety of the whole structure are improved.
As shown in fig. 2, the cover groove 55 is provided at a lower end thereof with a guide portion 57 for facilitating insertion of the support rod 52; the side wall of the slot 54 is provided with a spring sheet 58, the middle part of the spring sheet 58 is provided with a butting part bending towards the support rod 52, and the lower end of the support rod 52 is provided with an annular groove 59 for butting the butting part. In this embodiment, a slide groove 12 extending in the left-right direction is provided on the right side of the upper end surface of the base 1, and the lower end of the slide block 51 is slidably fitted in the slide groove 12. A plurality of limiting grooves 13 are arranged at the bottom of the sliding groove 12 upwards, a limiting rod 56 is inserted into one of the limiting grooves 13, and the limiting rod 56 is abutted against the right side of the sliding block 51; the sliding block 51 can be well limited, and can be prevented from sliding left and right, so that the whole supporting mechanism 5 can achieve a better and more stable supporting effect.
This frock structure simple operation, the inclination of regulation work piece that can be nimble safe need not change anchor clamps 3 in addition, reduces workman's work load, labour saving and time saving, safety and stability.
Novel solutions, not limitations thereof; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. The utility model provides a frock structure of pump casing processing usefulness which characterized in that includes: the device comprises a base, a movable seat, a clamp and a driving mechanism;
the left end of the movable seat is hinged to the left end of the movable seat, and a clamp for clamping a workpiece is arranged on the movable seat;
the driving mechanism comprises a supporting plate, a screw rod, a mounting seat, a loop bar, a driven gear, a driving gear and a motor; the middle part of the base is provided with a mounting groove, a screw rod extending in the up-and-down direction is rotatably mounted at the upper end of the mounting groove through a mounting seat, the top end of the screw rod extends upwards out of the mounting groove and is hinged to the middle part of the bottom end of the supporting plate, and the supporting plate is arranged below the movable seat; the screw rod is sleeved with the sleeve rod in threaded fit and located below the mounting seat, the sleeve rod is rotatably mounted in the mounting groove, the driven gear is coaxially fixed on the sleeve rod, the motor capable of rotating forwards and backwards is mounted on the base, the driving gear is coaxially fixed on an output shaft of the motor, and the driving gear is meshed with the driven gear.
2. The tooling structure for processing a pump housing according to claim 1, wherein: the supporting plate is detachably supported and abutted against the bottom of the movable seat.
3. The tooling structure for processing a pump housing according to claim 1, wherein: the lower end of the screw rod is adjustably provided with a limit sleeve.
4. The tooling structure for processing a pump housing according to claim 1, wherein: the tool structure further comprises a supporting mechanism, and the supporting mechanism comprises a sliding block, a supporting rod and a sleeve cover; the sliding block can be arranged at the right end of the base in a left-right sliding adjustment mode and is positioned below the movable seat, and the sleeve cover is hinged at the right end of the bottom of the movable seat and is positioned above the sliding block; the middle part of the sliding block is upwards provided with an inserting groove, the sleeve cover is downwards provided with a cover groove, the lower end of the supporting rod is inserted into the inserting groove, and the upper end of the supporting rod is inserted into the cover groove.
5. The tooling structure for processing the pump housing as claimed in claim 4, wherein: the base up end right side is equipped with the spout that the left-right direction extends, and sliding block lower extreme slidable mounting is in the spout.
6. The tooling structure for processing the pump housing as claimed in claim 5, wherein: the bottom of the sliding groove is upwards provided with a plurality of limiting grooves, a limiting rod is inserted into one of the limiting grooves and abuts against the right side of the sliding block.
7. The tooling structure for processing the pump housing as claimed in claim 4, wherein: the lower end of the cover groove is provided with a leading-in part.
8. The tooling structure for processing the pump housing as claimed in claim 4, wherein: the side wall of the slot is provided with an elastic sheet, the middle part of the elastic sheet is provided with a butting part bent towards the support rod, and the lower end of the support rod is provided with an annular groove for accommodating the butting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911104268.9A CN110640509A (en) | 2019-11-13 | 2019-11-13 | Tool structure for machining pump shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911104268.9A CN110640509A (en) | 2019-11-13 | 2019-11-13 | Tool structure for machining pump shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110640509A true CN110640509A (en) | 2020-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911104268.9A Pending CN110640509A (en) | 2019-11-13 | 2019-11-13 | Tool structure for machining pump shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110640509A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571373A (en) * | 2020-05-18 | 2020-08-25 | 李婷 | Hat rack chassis grinding device |
-
2019
- 2019-11-13 CN CN201911104268.9A patent/CN110640509A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571373A (en) * | 2020-05-18 | 2020-08-25 | 李婷 | Hat rack chassis grinding device |
| CN111571373B (en) * | 2020-05-18 | 2022-07-19 | 永康市巨豪家居用品股份有限公司 | Clothes and hat stand chassis grinding device |
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