CN212421055U - Cylinder body side processing location frock - Google Patents
Cylinder body side processing location frock Download PDFInfo
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- CN212421055U CN212421055U CN202021176495.0U CN202021176495U CN212421055U CN 212421055 U CN212421055 U CN 212421055U CN 202021176495 U CN202021176495 U CN 202021176495U CN 212421055 U CN212421055 U CN 212421055U
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Abstract
The utility model relates to a cylinder body side processing location frock belongs to frock clamp equipment field, including frock bottom plate and two sets of stop gear, two sets of stop gear are first stop gear and second stop gear respectively, the mounted position of first stop gear and second stop gear on the frock bottom plate is first quadrant and third quadrant, first stop gear includes first bottom stop gear, side stop gear and first top pressure holding mechanism, second stop gear includes second bottom stop gear, side stop gear and second top pressure holding mechanism, first top pressure holding mechanism includes first high adjusting screw, first clamp plate and first high adjusting nut, second top pressure holding mechanism includes second high adjusting screw, second clamp plate and second high adjusting nut, be used for solving the low man-hour of frock machining efficiency that uses of cylinder body side among the prior art, add man-hour, Poor positioning precision and narrow application range.
Description
Technical Field
The utility model relates to a cylinder body side processing location frock belongs to frock clamp equipment field.
Background
The breaking hammer is also called as a hydraulic pickaxe, the power source of the breaking hammer is pressure oil provided by a pump station of an excavator or a loader, and by means of good opportunity of rapid development of the hydraulic breaking hammer market in China, domestic hydraulic breaking hammer enterprises grow up rapidly, domestic brand market share is improved continuously, and with more and more domestic orders, the yield of the breaking hammer cannot follow the order quantity. The cylinder body of the breaking hammer mainly comprises a front cylinder body, a middle cylinder body and a rear cylinder body, and the problems that the production efficiency is limited and the production efficiency is improved exist in the machining process, particularly, the machining of chamfering of the side face of the cylinder body and the machining of a through groove are realized, for example: only one workpiece can be clamped for processing each time, and the clamping wastes processing time; when the tool clamps a workpiece, a center needs to be found, and the working hours are consumed; each tool can only clamp one workpiece for processing, the application range is narrow, and the production cost investment is large; the positioning stability of the tool is poor, so that the processing precision is low and the processing quality of the product is poor.
SUMMERY OF THE UTILITY MODEL
The utility model discloses not enough to prior art exists provides a cylinder body side processing location frock for the frock machining efficiency who uses is low, positioning accuracy is poor, application scope is narrow technical problem man-hour to the cylinder body side of solving among the prior art.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a cylinder body side surface processing and positioning tool comprises a tool bottom plate and two groups of limiting mechanisms arranged on the tool bottom plate, wherein the two groups of limiting mechanisms are respectively a first limiting mechanism and a second limiting mechanism, the installation positions of the first limiting mechanism and the second limiting mechanism on the tool bottom plate are a first quadrant and a third quadrant, the first limiting mechanism comprises a first bottom limiting mechanism, a side surface limiting mechanism and a first top pressing mechanism, the second limiting mechanism comprises a second bottom limiting mechanism, a side surface limiting mechanism and a second top pressing mechanism, the first bottom limiting mechanism comprises a first bottom limiting table and a plurality of bottom bearing blocks for limiting the first bottom of a cylinder body, the second bottom limiting mechanism comprises a second bottom limiting table and a plurality of bottom bearing blocks for limiting the second bottom of the cylinder body, the first bottom limiting table, the second bottom limiting table and the bottom bearing blocks are all arranged on the tool bottom plate, the first top is pressed and is held mechanism and is included bottom screw thread and install first high adjusting screw, first clamp plate and first high adjusting nut at first bottom spacing platform, first high adjusting screw top is passed cylinder body hole and first clamp plate back screw thread installation first high adjusting nut, second top is pressed and is held mechanism and is included bottom screw thread and install second high adjusting screw, second clamp plate and the high adjusting nut of second bottom spacing platform, second high adjusting screw top is passed cylinder body two holes and second clamp plate back screw thread installation second high adjusting nut, the bottom of first clamp plate and second clamp plate compresses tightly respectively at cylinder body one and cylinder body two tops, side stop mechanism is including fixed stopper and regulation stopper, fixed stopper and regulation stopper are all installed on the frock bottom plate, first stop mechanism's side stop mechanism is through the three side of a plurality of fixed stopper and regulation stopper to cylinder body one The surface bottom part is compressed and limited, and the side limiting mechanism of the second limiting mechanism compresses and limits the bottom of the three sides of the second cylinder body through a plurality of fixed limiting blocks and adjusting limiting blocks.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, the first bottom limiting table and the second bottom limiting table are both arranged to be round tables, the round tables are respectively inserted into and matched with the inner holes of the first cylinder body and the second cylinder body, and the first bottom limiting table and the second bottom limiting table can be detachably mounted on the tool bottom plate.
Furthermore, the upper surface of the bottom bearing block is provided with an anti-skidding groove, and the bottom bearing block is detachably mounted on the tool bottom plate.
Further, fixed stopper and regulation stopper all can be dismantled and install on the frock bottom plate.
Furthermore, the adjusting device also comprises an adjusting screw and a side adjusting nut, the adjusting screw and the side adjusting nut are installed on the adjusting limiting block after being installed in a threaded mode, and the adjusting screw and the adjusting limiting block are installed in a threaded mode.
Furthermore, a fixed limiting table is arranged on the pressing surface of the fixed limiting block.
The utility model has the advantages that: the two cylinder bodies are positioned and limited simultaneously by arranging the two groups of limiting mechanisms, the side surfaces of the two cylinder bodies are convenient to carry out non-interfering processing operation while the positioning and the installation are finished by arranging the mounting positions of the first limiting mechanism and the second limiting mechanism into a first quadrant and a second quadrant, the bottoms of the first cylinder body and the second cylinder body are respectively limited by the first bottom limiting mechanism and the second bottom limiting mechanism, the three side surfaces of the first cylinder body and the second cylinder body are limited by the side surface limiting mechanism, and the tops of the first cylinder body and the second cylinder body are respectively limited by the first top pressing mechanism and the second top pressing mechanism, so that the two cylinder bodies can be clamped and processed at one time without finding centers, the clamping time is saved, the clamping efficiency and the processing efficiency are improved, the application range is wide, and the cylinder body processing machine is suitable for processing cylinder bodies of different models, the production cost is reduced; the first bottom limiting table and the second bottom limiting table are arranged to be round tables, and the round tables are respectively inserted and matched with the inner holes of the cylinder body I and the cylinder body II, so that the bottom limiting of the cylinder body I and the cylinder body II is realized, the matching precision is high, the positioning precision is high, and the processing precision and the product quality of a workpiece are improved; the anti-skidding groove on the upper surface of the bottom bearing block is arranged, so that the friction between the bottom bearing block and the cylinder body is increased, and the stability of cylinder body installation is further improved; the fixed limiting block and the adjusting limiting block are detachably mounted, so that the assembly, disassembly and maintenance are convenient, and time and labor are saved; by arranging the adjusting screw and the side adjusting nut, the cylinder body is approached to and separated from the cylinder body by rotating the adjusting screw, so that the cylinder body is pressed, the adjustment is time-saving and labor-saving, the operation is convenient and quick, and the clamping efficiency is improved; the cylinder body is pressed and held by the fixed limiting table, so that the positioning precision is further improved, and the positioning is stable.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the overall structure of the workpiece after being installed;
FIG. 4 is a schematic perspective view of a second cylinder;
FIG. 5 is a front view of the second cylinder block;
FIG. 6 is a cross-sectional view taken at A-A of FIG. 5;
fig. 7 is a perspective view of the adjusting and positioning mechanism.
In the figure, 1, a tool bottom plate, 2, a fixed limiting block, 3, a bottom supporting block, 4, an adjusting limiting block, 5, an adjusting screw, 6, a side adjusting nut, 7, a first bottom limiting table, 8, a first height adjusting screw rod, 9, a first pressure plate, 10, a first height adjusting nut, 11, a second height adjusting nut, 12, a second pressure plate, 13, a second height adjusting screw rod, 14, a fixed limiting table, 15, a second bottom limiting table, 16, a first cylinder body, 17, a second cylinder body and 18 are provided with inner holes.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
A cylinder body side surface processing and positioning tool comprises a tool bottom plate 1 and two groups of limiting mechanisms arranged on the tool bottom plate 1, wherein the two groups of limiting mechanisms are respectively a first limiting mechanism and a second limiting mechanism, the installation positions of the first limiting mechanism and the second limiting mechanism on the tool bottom plate 1 are a first quadrant and a third quadrant, the first limiting mechanism comprises a first bottom limiting mechanism, a side surface limiting mechanism and a first top pressing and holding mechanism, the second limiting mechanism comprises a second bottom limiting mechanism, a side surface limiting mechanism and a second top pressing and holding mechanism, the first bottom limiting mechanism comprises a first bottom limiting table 7 and a plurality of bottom bearing blocks 3 for limiting the bottom 16 of a cylinder body, the second bottom limiting mechanism comprises a second bottom limiting table 15 and a plurality of bottom bearing blocks 3 for limiting the bottom 17 of the cylinder body, the first bottom limiting table 7, the second bottom limiting table 15 and the bottom bearing block 3 are all installed on the tooling bottom plate 1, the first top pressing mechanism comprises a first height adjusting screw 8, a first pressing plate 9 and a first height adjusting nut 10, the bottom threads of the first top pressing mechanism are installed on the first bottom limiting table 7, the first height adjusting screw 10 is installed on the first height adjusting screw 8 after the top of the first height adjusting screw passes through a first cylinder body 16 inner hole 18 and the first pressing plate 9, the second top pressing mechanism comprises a second height adjusting screw 13, a second pressing plate 12 and a second height adjusting nut 11, the bottom threads of the second height adjusting screw 13 pass through a second cylinder body 17 inner hole 18 and the second pressing plate 12, the second height adjusting nut 11 is installed on the second bottom limiting table 15, the bottoms of the first pressing plate 9 and the second pressing plate 12 are respectively pressed on the first cylinder body 16 and the second cylinder body 17, the side limiting mechanism comprises a fixed limiting block 2 and an adjusting limiting block 4, the fixed limiting block 2 and the adjusting limiting block 4 are both arranged on the tool bottom plate 1, the side limiting mechanism of the first limiting mechanism compresses and limits the bottoms of the three sides of the cylinder body I16 through a plurality of fixed limiting blocks 2 and adjusting limiting blocks 4, the side limiting mechanism of the second limiting mechanism compresses and limits the bottoms of the three sides of the cylinder body II 17 through a plurality of fixed limiting blocks 2 and adjusting limiting blocks 4, the two cylinder bodies are positioned and limited simultaneously by arranging two groups of limiting mechanisms, the side surfaces of the two cylinder bodies are convenient to carry out non-interference machining operation while positioning and installation are finished by arranging the mounting positions of the first limiting mechanism and the second limiting mechanism into a first quadrant and a third quadrant, the bottoms of the cylinder body I16 and the cylinder body II 17 are limited respectively by the first bottom limiting mechanism and the second bottom limiting mechanism, carry on spacingly to the three side of cylinder body one 16 and cylinder body two 17 through side stop gear, press through first top and hold the mechanism and press with the second top and hold the mechanism and press respectively to the top of cylinder body one 16 and cylinder body two 17 and hold spacingly to the realization is once only to carry out clamping and processing to two cylinder bodies, and need not look for the center, saves the clamping time, has improved clamping efficiency and machining efficiency, and application scope is wide, is applicable to the cylinder body of processing different models, has reduced manufacturing cost.
The utility model discloses a tool base plate, including the frock bottom plate, the spacing platform of first bottom 7 and the spacing platform of second bottom 15 all set up to the round platform, and this round platform inserts the cooperation with the hole 18 of cylinder body one 16 and cylinder body two 17 respectively, the spacing platform of first bottom 7 and the equal demountable installation of the spacing platform of second bottom 15 are on frock bottom plate 1, through setting up the spacing platform of first bottom 7 and the spacing platform of second bottom to the round platform, insert the cooperation with the help of the round platform hole of cylinder body one 16 and cylinder body two 17 respectively to the realization is spacing to the bottom of cylinder body one 16 and cylinder body two 17, and the cooperation precision is high, therefore positioning accuracy.
The upper surface of the bottom bearing block 3 is provided with an anti-skidding groove, the bottom bearing block 3 is detachably mounted on the tool bottom plate 1, and the anti-skidding groove arranged on the upper surface of the bottom bearing block 3 is favorable for increasing the friction between the bottom bearing block 3 and the cylinder body, so that the stability of cylinder body mounting is further improved.
Fixed stopper 2 and regulation stopper 4 all can be dismantled and install on frock bottom plate 1, through to fixed stopper 2 and regulation stopper 4 demountable installation, be convenient for load and unload and maintain labour saving and time saving.
Still include adjusting screw 5 and side adjusting nut 6, install on adjusting the stopper 4 after adjusting screw 5 and the 6 threaded mounting of side adjusting nut, adjusting screw 5 and the 4 threaded mounting of adjusting the stopper, through setting up adjusting screw 5 and side adjusting nut 6, rotatory adjusting screw 5 realizes being close to and keeping away from the cylinder body to the realization is to the operation that compresses tightly of cylinder body, adjusts labour saving and time saving, and convenient and fast has improved clamping efficiency.
The fixed limiting table 14 is installed on the pressing surface of the fixed limiting block 2, and the cylinder body is pressed and held through the fixed limiting table 14, so that the positioning precision is further improved, and the positioning stability is further improved.
The working principle is as follows: when the tool is used for positioning and clamping a cylinder body, a first cylinder body 16 and a second cylinder body 17 are respectively placed on the bottom supporting blocks 3 of the first limiting mechanism and the second limiting mechanism, an inner hole 18 of the first cylinder body 16 and a first bottom limiting table 7 are inserted and installed, an inner hole 18 of the second cylinder body 17 and a second bottom limiting table 15 are inserted and installed, the side faces of the first cylinder body 16 and the second cylinder body 17 are tightly propped against a fixed limiting table 14 of the fixed limiting block 2, then an adjusting screw 5 is rotated to be tightly propped against the side face of the cylinder body to carry out propping and limiting on the cylinder body, and finally a first height adjusting nut 10 and a second height adjusting nut 11 are rotated to respectively tightly press a first pressing plate 9 and a second pressing plate 12 against the first cylinder body 16 and the second cylinder body 17, so that the positioning and clamping of the first cylinder body 16 and the second cylinder body 17 are completed.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. The utility model provides a cylinder body side processing location frock which characterized in that: the tool comprises a tool bottom plate and two groups of limiting mechanisms arranged on the tool bottom plate, wherein the two groups of limiting mechanisms are respectively a first limiting mechanism and a second limiting mechanism, the mounting positions of the first limiting mechanism and the second limiting mechanism on the tool bottom plate are a first quadrant and a third quadrant, the first limiting mechanism comprises a first bottom limiting mechanism, a side limiting mechanism and a first top pressing mechanism, the second limiting mechanism comprises a second bottom limiting mechanism, a side limiting mechanism and a second top pressing mechanism, the first bottom limiting mechanism comprises a first bottom limiting table and a plurality of bottom bearing blocks for limiting the first bottom of a cylinder body, the second bottom limiting mechanism comprises a second bottom limiting table and a plurality of bottom bearing blocks for limiting the second bottom of the cylinder body, and the first bottom limiting table, the second bottom limiting table and the bottom bearing blocks are all arranged on the tool bottom plate, the first top is pressed and is held mechanism and is included bottom screw thread and install first high adjusting screw, first clamp plate and first high adjusting nut at first bottom spacing platform, first high adjusting screw top is passed cylinder body hole and first clamp plate back screw thread installation first high adjusting nut, second top is pressed and is held mechanism and is included bottom screw thread and install second high adjusting screw, second clamp plate and the high adjusting nut of second bottom spacing platform, second high adjusting screw top is passed cylinder body two holes and second clamp plate back screw thread installation second high adjusting nut, the bottom of first clamp plate and second clamp plate compresses tightly respectively at cylinder body one and cylinder body two tops, side stop mechanism is including fixed stopper and regulation stopper, fixed stopper and regulation stopper are all installed on the frock bottom plate, first stop mechanism's side stop mechanism is through the three side of a plurality of fixed stopper and regulation stopper to cylinder body one The surface bottom part is compressed and limited, and the side limiting mechanism of the second limiting mechanism compresses and limits the bottom of the three sides of the second cylinder body through a plurality of fixed limiting blocks and adjusting limiting blocks.
2. The cylinder body side processing and positioning tool according to claim 1, characterized in that: the first bottom limiting table and the second bottom limiting table are both arranged to be round tables, the round tables are respectively inserted into and matched with inner holes of the first cylinder body and the second cylinder body, and the first bottom limiting table and the second bottom limiting table can be detachably mounted on the tool bottom plate.
3. The cylinder body side processing and positioning tool according to claim 2, characterized in that: the anti-skidding groove is formed in the upper surface of the bottom bearing block, and the bottom bearing block is detachably mounted on the tool bottom plate.
4. The cylinder body side processing and positioning tool according to claim 1, characterized in that: the fixed limiting block and the adjusting limiting block can be detachably mounted on the tool bottom plate.
5. The cylinder body side processing and positioning tool according to claim 4, characterized in that: the adjusting mechanism is characterized by further comprising an adjusting screw and a side adjusting nut, the adjusting screw and the side adjusting nut are installed on the adjusting limiting block after being installed in a threaded mode, and the adjusting screw and the adjusting limiting block are installed in a threaded mode.
6. The cylinder body side processing and positioning tool according to claim 4, characterized in that: and the pressing surface of the fixed limiting block is provided with a fixed limiting table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021176495.0U CN212421055U (en) | 2020-06-22 | 2020-06-22 | Cylinder body side processing location frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021176495.0U CN212421055U (en) | 2020-06-22 | 2020-06-22 | Cylinder body side processing location frock |
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| Publication Number | Publication Date |
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| CN212421055U true CN212421055U (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021176495.0U Active CN212421055U (en) | 2020-06-22 | 2020-06-22 | Cylinder body side processing location frock |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427299A (en) * | 2021-08-03 | 2021-09-24 | 齐齐哈尔和平重工集团有限公司 | Special clamp for multi-surface milling and boring of large parts |
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2020
- 2020-06-22 CN CN202021176495.0U patent/CN212421055U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427299A (en) * | 2021-08-03 | 2021-09-24 | 齐齐哈尔和平重工集团有限公司 | Special clamp for multi-surface milling and boring of large parts |
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