CN220006953U - Rod piece metal product processingequipment - Google Patents
Rod piece metal product processingequipment Download PDFInfo
- Publication number
- CN220006953U CN220006953U CN202321343078.4U CN202321343078U CN220006953U CN 220006953 U CN220006953 U CN 220006953U CN 202321343078 U CN202321343078 U CN 202321343078U CN 220006953 U CN220006953 U CN 220006953U
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- groups
- screw rod
- sliding
- fixed
- bidirectional screw
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- 239000002184 metal Substances 0.000 title claims abstract description 17
- 238000003754 machining Methods 0.000 claims abstract description 11
- 230000002457 bidirectional effect Effects 0.000 claims description 26
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000007730 finishing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a rod piece metal product processing device, which comprises: the device comprises a frame, a sliding rail, a sliding block and a bearing bracket; the two ends of the sliding rail are respectively fixed with a bearing bracket, a two-way screw rod is concentrically matched between the two groups of bearing brackets through bearings, one end of the two-way screw rod is concentrically fixed with an output shaft of a servo motor through a coupler, the servo motor is fixed on the frame, the two-way screw rod is divided into two sections, two groups of symmetrically distributed threads are arranged on the two-way screw rod, a sliding block is respectively matched with the two groups of symmetrically threaded threads on the two-way screw rod, the two groups of sliding blocks are in sliding fit with the sliding rail, each group of sliding blocks is fixedly provided with a cutter group, the cutter groups are provided with processing cutters, and the processing cutters of the two groups of cutter groups are reversely arranged; a power chuck with power is arranged beside the bearing frames at the two sides; the utility model has the following beneficial effects: the machining efficiency of single finish machining process of batch parts is improved, and independent finish machining of single parts is not required.
Description
Technical Field
The utility model belongs to the technical field of metal processing, and particularly relates to a rod piece metal product processing device.
Background
The patent with publication number CN208743715U discloses a cutting tool for producing automobile parts, which is characterized in that most parts processed during processing are batch parts, namely the processing sizes are consistent, but only single parts can be independently finished during processing, the processing efficiency is lower, the cutting tool depends on manual feeding, and the processing accuracy cannot be ensured.
Disclosure of Invention
The utility model aims to provide a rod piece metal product processing device which solves the problems in the background art.
The technical aim of the utility model is realized by the following technical scheme:
a rod metal product processing apparatus comprising: the device comprises a frame, a sliding rail, a sliding block and a bearing bracket; the sliding rail is supported by a frame of a support structure to be in a horizontal state, bearing frames are respectively fixed at two ends of the sliding rail, a two-way screw rod is concentrically matched between the two groups of bearing frames through bearings, one end of the two-way screw rod is concentrically fixed with an output shaft of a servo motor through a coupler, the servo motor is fixed on the frame, the two-way screw rod is divided into two sections, two groups of symmetrically distributed threads are arranged on the two-way screw rod, a sliding block is respectively matched with the two groups of symmetrically threaded rods through the two groups of symmetrically threaded rods, the two groups of sliding blocks are in sliding fit with the sliding rail, a cutter group is fixed on each group of sliding blocks, the cutter groups are provided with machining cutters, and the machining cutters of the two groups of cutter groups are reversely arranged; the power chucks with power are arranged beside the bearing frames at two sides (other structures of the power chucks are known techniques, so that other structure descriptions and illustrations of the power chucks are omitted), the two groups of power chucks are oppositely arranged and positioned at different lateral directions of the bidirectional screw rod, and the distances from the axial leads of the two groups of power chucks to the axial lead of the bidirectional screw rod are the same.
Further, the knife set includes: the device comprises a connecting block, an extending frame, a pneumatic sliding table, a processing cutter and a clamping wedge block, wherein the connecting block is of a block structure fixed on the sliding block, the side surface of the connecting block is fixedly provided with an extending frame with an L-shaped longitudinal section, and a flat plate of the extending frame is fixedly connected with the connecting block; one side far away from the connecting block is a horizontal flat plate, a pneumatic sliding table is fixed on the horizontal flat plate through bolts, and a machining tool is clamped on the pneumatic sliding table through a clamping wedge block.
Furthermore, in order to limit the maximum travel of the sliding block, a limiting ring of a metal ring structure is clamped at the boundary of the symmetrical threads on the bidirectional screw rod.
Furthermore, in order to prevent the limit ring from being damaged when the two groups of sliding blocks are contacted, the opposite surfaces of the two groups of sliding blocks are provided with embedded positions for embedding the limit ring, and buffer rings made of elastic rubber are arranged in the embedded positions.
Further, in order to prevent the power supply control line of the servo motor from affecting the rotation operation of the rod piece workpiece, the power supply control line is fixed on the frame by adopting a buckle guide and protrudes from the position right above the servo motor.
Further, the distance between the processing tool tips of the two groups of processing tools and the limiting ring is the same.
In summary, the utility model has the following beneficial effects:
through the establishment of two-way lead screw and knife tackle, servo motor, during servo motor work, servo motor drives two-way lead screw through the shaft coupling and rotates around the bearing of bearing frame, because the screw thread of two-way lead screw is symmetrical distribution, and two sets of sliders are screw-threaded cooperation with the both ends screw thread on the two-way lead screw again respectively, so when two-way lead screw rotates, two sets of sliders can be close to the motion in step or keep away from the motion in step, drive the knife tackle on it and follow the motion in step, at this moment because two sets of power chuck opposite direction sets up and lie in two-way lead screw's different side directions, the axial lead of two sets of power chuck is the same to the axial lead distance of two-way lead screw, so two-way lead screw can drive the knife tackle to cut simultaneously to the member work piece of two sets of power chuck, when carrying out single finishing process cutting to member work piece in batches, just can be through a set of feed motion, simultaneously to two sets of member work piece work efficiency to single finishing process in batches has been promoted, do not need to carry out independent finishing to single part alone.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic view of the knife set structure of the present utility model;
FIG. 4 is an enlarged schematic view of the structure shown at A in FIG. 3;
in the figure, 1, a rack; 2. a slide rail; 3. a slide block; 4. a bearing bracket; 5. a two-way screw rod; 6. a knife set; 7. a servo motor; 8. a coupling; 9. a power supply control line; 10. a power chuck; 11. a rod piece; 12. a limiting ring; 13. an embedded position; 61. a connecting block; 62. an extension frame; 63. a pneumatic sliding table; 64. machining a cutter; 65. and a clamping wedge block.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Examples:
referring to fig. 1-4, the present utility model provides the following technical solutions: a rod metal product processing apparatus comprising: the device comprises a frame 1, a sliding rail 2, a sliding block 3 and a bearing bracket 4; the sliding rail 2 is supported by a frame 1 of a bracket structure to be in a horizontal state, bearing frames 4 are respectively fixed at two ends of the sliding rail 2, a bidirectional screw rod 5 is concentrically matched between the two groups of bearing frames through bearings, one end of the bidirectional screw rod 5 is concentrically fixed with an output shaft of a servo motor 7 through a coupler, the servo motor 7 is fixed on the frame 1, the bidirectional screw rod 5 is divided into two sections, two groups of symmetrically distributed threads are arranged on the bidirectional screw rod 5, a sliding block 3 is respectively matched with the two groups of symmetrically threaded rods on the bidirectional screw rod 5, the two groups of sliding blocks 3 are in sliding fit with the sliding rail 2, a cutter group 6 is fixed on each group of sliding blocks 3, the cutter group 6 is provided with a processing cutter 64, and the processing cutters 64 of the two groups of cutter groups 6 are reversely arranged; the power chucks 10 with power are arranged beside the bearing frames 4 on both sides (other structures of the power chucks 10 are known techniques, so that the description and illustration of other structures are omitted), two groups of power chucks 10 are oppositely arranged and positioned on different sides of the bidirectional screw rod 5, and the distances from the axial lines of the two groups of power chucks 10 to the axial line of the bidirectional screw rod 5 are the same.
The knife set 6 comprises: the connecting block 61 is of a block structure fixed on the sliding block 3, an extending frame 62 with an L-shaped longitudinal section is fixed on the side surface of the connecting block 61, and a flat plate of the extending frame 62 is fixedly connected with the connecting block 61; the side far away from the connecting block 61 is a horizontal flat plate, a pneumatic sliding table 63 is fixed on the horizontal flat plate through bolts, and a machining tool 64 is clamped on the pneumatic sliding table 63 through a clamping wedge block 65.
And a limiting ring 12 with a metal ring structure is clamped at the boundary of the symmetrical threads on the bidirectional screw rod 5.
The opposite surfaces of the two groups of sliding blocks 3 are provided with embedded positions 13 for embedding the limiting rings 12, and buffer rings made of elastic rubber are arranged in the embedded positions 13.
The power supply control line 9 is fixed on the frame 1 by adopting a buckle guide and protrudes from the right upper part of the servo motor 7.
The machining tips of the two sets of machining tools 64 are equidistant from the stop collar 12.
When in use, the same rod piece 11 is concentrically clamped by using the power chuck 10, the two groups of rod piece 11 are oppositely installed, the power chuck 10 is started again, the power chuck 10 drives the rod piece 11 to synchronously rotate, the two groups of pneumatic sliding tables 63 are synchronously started, the two groups of pneumatic sliding tables 63 respectively control the two groups of processing cutters 64 to respectively advance to move towards the rod piece 11 side on the same side, the rod piece 11 starts to be cut, the external motor controller is connected with the power supply control line 9, the external motor controller controls the servo motor 7 to work, the servo motor 7 drives the bidirectional screw rod 5 to rotate around the bearing of the bearing frame 4 through the coupler, because the threads of the bidirectional screw rod 5 are symmetrically distributed, the two groups of sliding blocks 3 are respectively in threaded fit with the threads on the two ends of the bidirectional screw rod 5, therefore, when the bidirectional screw rod 5 rotates, the two groups of sliding blocks 3 synchronously move close to or synchronously move away from each other, and the knife group 6 on the two groups of sliding blocks is driven to synchronously follow the motion, at the moment, because the two groups of power chucks 10 are opposite and are positioned at different lateral directions of the bidirectional screw rod 5, the distance from the axes of the two groups of power chucks 10 to the axes of the bidirectional screw rod 5 is the same, the bidirectional screw rod 5 drives the knife group 6 to simultaneously cut and process rod piece workpieces 11 of the two groups of power chucks 10, so that when the rod piece workpieces 11 are cut and processed in a single finishing process in batches, the two groups of rod piece workpieces 11 can be simultaneously processed through one group of feeding motion, the processing efficiency of the single finishing process of batch parts is improved, and independent finishing of single parts is not needed.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (6)
1. A rod metal product processing apparatus comprising: the device comprises a frame (1), a sliding rail (2), a sliding block (3), a bearing bracket (4) and a power supply control line (9); the automatic cutting machine is characterized in that the sliding rail (2) is supported to be in a horizontal state by a frame (1) of a support structure, bearing frames (4) are respectively fixed at two ends of the sliding rail (2), a bidirectional screw rod (5) is concentrically matched between two groups of bearing frames through bearings, one end of the bidirectional screw rod (5) is concentrically fixed through a coupler and an output shaft of a servo motor (7), the servo motor (7) is fixed on the frame (1), the bidirectional screw rod (5) is divided into two sections, two groups of symmetrically distributed threads are arranged on the bidirectional screw rod (5), a sliding block (3) is respectively matched on the bidirectional screw rod (5) through the two groups of symmetrically distributed threads, the two groups of sliding blocks (3) are in sliding fit with the sliding rail (2), a cutter group (6) is fixed on each group of sliding blocks (3), the cutter group (6) is provided with a processing cutter (64), and the processing cutters (64) of the two groups of cutter groups (6) are reversely arranged; the power chucks (10) with power are arranged beside the bearing frames (4) on two sides, the two groups of power chucks (10) are oppositely arranged and located in different lateral directions of the bidirectional screw rod (5), and the distances from the axial lines of the two groups of power chucks (10) to the axial lines of the bidirectional screw rod (5) are the same.
2. A rod metal product processing apparatus according to claim 1, wherein: the knife set (6) comprises: the device comprises a connecting block (61), an extending frame (62), a pneumatic sliding table (63), a processing cutter (64) and a clamping wedge block (65), wherein the connecting block (61) is of a block structure fixed on a sliding block (3), the extending frame (62) with an L-shaped longitudinal section is fixed on the side surface of the connecting block (61), and a flat plate of the extending frame (62) is fixedly connected with the connecting block (61); one side far away from the connecting block (61) is a horizontal flat plate, a pneumatic sliding table (63) is fixed on the horizontal flat plate through bolts, and a machining tool (64) is fixedly clamped on the pneumatic sliding table (63) through a clamping wedge block (65).
3. A rod metal product processing apparatus according to claim 1, wherein: and a limiting ring (12) with a metal ring structure is clamped at the boundary of the symmetrical threads on the bidirectional screw rod (5).
4. A rod metal product processing apparatus according to claim 3, wherein: the two groups of sliding blocks (3) are provided with embedded positions (13) for embedding the limiting rings (12), and buffer rings made of elastic rubber are arranged in the embedded positions (13).
5. A rod metal product processing apparatus according to claim 1, wherein: the power supply control line (9) is fixed on the frame (1) by adopting a buckle guide and protrudes from the right upper part of the servo motor (7).
6. A rod metal product processing apparatus according to claim 2, wherein: the distance between the processing tool tips of the two groups of processing tools (64) and the limiting ring (12) is the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321343078.4U CN220006953U (en) | 2023-05-30 | 2023-05-30 | Rod piece metal product processingequipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321343078.4U CN220006953U (en) | 2023-05-30 | 2023-05-30 | Rod piece metal product processingequipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220006953U true CN220006953U (en) | 2023-11-14 |
Family
ID=88688387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321343078.4U Active CN220006953U (en) | 2023-05-30 | 2023-05-30 | Rod piece metal product processingequipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220006953U (en) |
-
2023
- 2023-05-30 CN CN202321343078.4U patent/CN220006953U/en active Active
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