CN210524037U - Screw rod processing device - Google Patents
Screw rod processing device Download PDFInfo
- Publication number
- CN210524037U CN210524037U CN201921205539.5U CN201921205539U CN210524037U CN 210524037 U CN210524037 U CN 210524037U CN 201921205539 U CN201921205539 U CN 201921205539U CN 210524037 U CN210524037 U CN 210524037U
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- 238000007664 blowing Methods 0.000 claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 35
- 230000005489 elastic deformation Effects 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000003754 machining Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- -1 chemical engineering Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Abstract
The utility model discloses a screw rod processing device, which comprises a base, a thread cutter positioned on the base and a scrap removing component, wherein the scrap removing component comprises a scrap breaking block, an erasing block and a scrap blowing device, the scrap breaking block is provided with a thread end, the thread end is occluded with the thread processed by a workpiece to cut off continuous scrap, and an occlusion gap exists between the thread end and the thread; the erasing block is provided with an erasing end head which is contacted with the thread and generates elastic deformation to erase the scrap materials; the chip blowing device comprises an air blowing pipe, and the chip material on the workpiece is blown by air flow sprayed by a nozzle of the air blowing pipe; the machine base is also provided with a support, and the support is provided with a through hole for supporting the workpiece and enabling the workpiece to pass through. The utility model discloses not clear up the low scheduling problem of factor of safety that leads to the bits material in to current screw rod processing and improve. The utility model has the advantages of the bits material is clear away effectually, factor of safety is high and guarantee product quality.
Description
Technical Field
The utility model relates to a machining equipment technical field especially involves a screw rod processingequipment.
Background
The screw refers to a cylinder with a spiral groove cut on the outer surface or a cone with a conical spiral groove cut on the outer surface, and is widely used in raw material pressurizing, conveying and mixing processes in machinery industries such as petroleum, chemical engineering, rubber, plastics, papermaking and the like.
In the prior art, a turning process is usually adopted to process a screw, namely, a thread cutter is fixed on screw processing equipment to process a round rod conveyed to a specified position, but in the screw processing process, the treatment on scraps processed by the thread cutter is usually ignored, so that stripped metal scraps are taken out of the screw processing equipment, and potential safety hazards are caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a screw rod processingequipment to do not clear up the low technical problem of factor of safety that leads to the bits material in the screw rod processing among the solution prior art.
The utility model discloses a realize through following technical scheme: the utility model discloses a screw rod processing device, which comprises a frame and a screwer arranged on the frame, wherein the frame is also provided with a scrap removing component;
the scrap removal assembly comprises:
the chip breaking block is provided with a thread end, the thread end is meshed with the thread machined by the machined workpiece to cut off continuous chips, and a meshing gap exists between the thread end and the thread machined by the machined workpiece;
the erasing block is provided with an erasing end head, the erasing end head is in contact with the thread processed on the processed workpiece, and the erasing end head generates elastic deformation to erase scrap materials;
the chip blowing device comprises an air blowing pipe, and the air flow sprayed out of a nozzle of the air blowing pipe blows off chip materials on the processed workpiece;
the machine base is also provided with a support, and the support is provided with a through hole for supporting the processed workpiece and enabling the processed workpiece to pass through.
Preferably, the ratio of the width of the meshing gap to the thread pitch of the thread machined by the machined workpiece is 1: 2.
The meshing gap is arranged to ensure that sufficient gap is available on the basis of metal scraps cut into strips so that the residual scraps cannot damage machined threads.
Preferably, a fixing plate is fixed on the base, and the chip breaking block, the erasing block and the chip blowing device are all fixed on the base through the fixing plate.
The chip removing assembly is uniformly fixed on the same fixing plate, so that the stability of the chip removing assembly is improved, and the chip breaking block, the chip removing block and the chip blowing device are prevented from moving due to the influence of the movement of the screw when being fixed on the base individually.
Preferably, there are at least two of the erase blocks.
The design of a plurality of the erasing blocks can improve the effect of removing the scrap materials.
Preferably, the erasing end is a rubber head or a sponge block.
Rubber and sponge all belong to the better material of resilience force, can take place deformation when erasing the end and screw rod contact and erase the bits material and can resume original shape very fast after, and its material is softer and take place brittle failure after being difficult to with the screw thread interlock on the screw rod, improved erase the life of end.
Preferably, a joint block is provided between the supporter and the housing, the joint block being located at the center of the bottom of the supporter.
The setting of linking up the piece is for the utility model discloses can be better fixed with screw rod processing equipment, just it can guarantee to link up the piece and be in center department the utility model discloses a structure atress is even, has improved its structural stability.
Preferably, the support has a support cavity, the support cavity is communicated with the through hole, at least two rollers are arranged in the support cavity, the axes of the rollers are parallel to the axis of the workpiece to be processed, and a support space for supporting the workpiece to be processed is formed between the at least two rollers.
The roller is arranged to reduce friction force generated by the support for supporting the processed workpiece by the support, and prevent the screw from being displaced due to overlarge stress when the screw rotates, so that errors exist in the pitch of the thread turned by the thread cutter, and the product quality of the screw is influenced.
Preferably, the scrap blowing device further comprises a scrap blowing air pump, and the scrap blowing air pump is connected with the air channel of the air blowing pipe to provide air flow.
The scrap blowing air pump can conveniently provide air flow for the air blowing pipe, and operation is convenient.
The utility model discloses a screw rod processingequipment, the bits material after the screwer processing among the prior art is not handled and often causes the potential safety hazard to compare:
the utility model adopts the technical scheme that a thread end which is occluded with the thread after the processed workpiece is arranged on a chip breaking block, and the thread end is used for cutting off continuous chips to prevent the stripped metal chips from being taken out of the screw processing equipment to cause potential safety hazards, thereby improving the safety factor of the utility model;
the occlusion clearance between the thread end and the thread processed by the processed workpiece in the utility model ensures that enough clearance can be provided on the basis of the metal scrap material cut into strips to ensure that the residual scrap material can not damage the processed thread, thereby ensuring the product quality of the utility model;
the utility model adopts the technical scheme that the erasing end which is contacted with the thread processed on the processed workpiece is arranged on the erasing block, and the erasing end generates elastic deformation to erase the residual scrap material in the thread processed on the processed workpiece; and, adopt gas blow pipe spout spun air current to blow off by the tiny bits of bits material on the work piece of processing, guarantee that no piece remains after the screw rod processing, avoid the staff to take the screw rod of processing completion because of the corner of piece material is sharp more often cut by the piece material, improved the utility model discloses a factor of safety.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
1. a machine base; 2. a thread cutter; 3. a scrap removal assembly; 31. chip breaking blocks; 311. a threaded end; 312. an occlusion gap; 32. erasing the block; 321. erasing the end head; 33. a scrap blowing device; 331. an air blowing pipe; 332. a scrap blowing air pump; 4. a support; 41. a through hole; 42. a support cavity; 43. a drum; 5. a fixing plate; 6. a connecting block.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of the terms "a" or "an" and the like in the description and in the claims does not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
Example 1
Embodiment 1 discloses a screw processing device, referring to fig. 1, comprising a base 1 and a threading tool 2 arranged on the base 1, wherein a scrap removing assembly 3 is arranged on the base 1;
the machine base 1 plays a supporting role for the whole screw machining device, the thread cutter 2 is used for turning threads on a workpiece to be machined into a screw, and the chip removing assembly 3 is used for removing chips after the thread cutter 2 is used for machining the workpiece to be machined, wherein, referring to fig. 2 and 3, the chip removing assembly 3 comprises:
the chip breaking block 31 is provided with a thread end 311, the thread end 311 is meshed with the processed thread of the processed workpiece to cut off continuous scraps, and a meshing gap 312 exists between the thread end 311 and the processed thread of the processed workpiece;
the erasing block 32 is provided with an erasing end 321, the erasing end 321 is contacted with the thread processed on the processed workpiece, and the erasing end 321 generates elastic deformation to erase the broken scraps;
the chip blowing device 33, the chip blowing device 33 comprises an air blowing pipe 331, and the chip material on the workpiece to be processed is blown away by the air flow sprayed from the nozzle of the air blowing pipe 331;
the machine base 1 is also provided with a support 4, and the support 4 is provided with a through hole 41 for supporting the workpiece to be processed and allowing the workpiece to pass through.
The scrap processed by the screwer 2 in the prior art is not processed and often causes potential safety hazard, the utility model adopts the technical scheme that a thread end 311 occluded with the thread processed by a processed workpiece is arranged on a scrap breaking block 31, the thread end 311 is used for cutting off continuous scrap to prevent the stripped metal scrap from being taken out of the screw processing equipment to cause potential safety hazard, thereby improving the safety factor of the utility model; moreover, the occlusion gap 312 exists between the threaded end 311 and the thread processed by the workpiece to be processed, so that sufficient gap can be provided on the basis of the metal scraps cut into strips, the residual scraps cannot damage the processed thread, and the product quality of the utility model is ensured;
meanwhile, an erasing end 321 which is in contact with the thread machined on the machined workpiece is arranged on the erasing block 32, and the erasing end 321 generates elastic deformation to erase the residual scrap materials in the thread machined on the machined workpiece; and, adopt gas blow pipe 331 spout spun air current to blow off by tiny bits material on the work piece of processing, guarantee that no piece remains after the screw rod processing, avoid the staff to take the screw rod of processing completion because of the corner of piece material is sharp more often cut by the piece material, improved the utility model discloses a factor of safety.
Preferably, referring to fig. 3, the ratio of the width of the bite gap 312 to the pitch of the thread after machining of the workpiece to be machined is 1: 2.
The width of the bite gap 312 is designed to ensure that there is sufficient clearance based on the metal chips cut into the strip so that the residual chips do not damage the finished thread.
Preferably, referring to fig. 1 and 2, a fixing plate 5 is fixed on the housing 1, and the chip breaker block 31, the eraser block 32 and the chip blower 33 are all fixed on the housing 1 through the fixing plate 5.
The chip removing component 3 is uniformly fixed on the same fixing plate 5, so that the stability of the chip removing component 3 is improved, and the chip breaking block 31, the chip removing block 32 and the chip blowing device 33 are prevented from moving due to the influence of the movement of the screw rod when being fixed on the base 1 individually.
Preferably, there are two erase blocks 32.
The two erasing blocks 32 are respectively fixed on two sides of the chip blowing device 33, after the first erasing block 32 erases the chip material, the chip material with smaller particles on the surface of the screw is blown down by the chip blowing device 33, and the chip material blown by the chip blowing device 33 is further erased by the second erasing block 32, so that the effect of removing the chip material can be improved by the design of the erasing blocks 32.
Preferably, the erasing tip 321 is a rubber tip or a sponge block.
Rubber and sponge all belong to the material that the resilience force is better, can take place to deform when erasing end 321 and screw rod contact and erase the bits material and can resume original shape very fast after, and its material is more soft and is difficult to take place brittle failure after with the screw thread interlock on the screw rod, has improved the life who erases end 321.
Preferably, referring to fig. 1 and 2, an engagement block 6 is provided between the supporter 4 and the housing 1, and the engagement block 6 is located at the center of the bottom of the supporter 4.
The setting that links up piece 6 is for the utility model discloses can be better fixed with screw rod processing equipment, and link up piece 6 and be in center department and can guarantee the utility model discloses a structure atress is even, has improved its structural stability.
Preferably, referring to fig. 1, the supporter 4 has a supporting chamber 42, the supporting chamber 42 communicates with the through hole 41, two rollers 43 are provided in the supporting chamber 42, an axis of the roller 43 is parallel to an axis of the workpiece to be processed, and a supporting space for supporting the workpiece to be processed is formed between the two rollers 43.
The roller is arranged to reduce friction force generated by the support of the support 4 to a processed workpiece, and prevent the screw from being displaced due to overlarge stress when the screw rotates, so that errors exist in the pitch of the thread turned by the thread cutter 2, and the product quality of the screw is influenced.
Preferably, the chip blower 33 further comprises a chip blower air pump 332, and the chip blower air pump 332 is connected with the air blowing pipe 331 in an air path to provide air flow.
The scrap blowing air pump 332 can conveniently provide air flow for the air blowing pipe 331, and operation is convenient.
The during operation will through linking up piece 6 the utility model discloses fix on screw rod processing equipment, will be processed the through-hole 41 that the work piece passed support 4, and a tip by processing the work piece is pressed from both sides tightly by the anchor clamps on the screw rod processing equipment, and screw rod processing equipment drives and is processed the work piece rotation and to the utility model discloses the pay-off, the screw thread after being processed the work piece and processing at first with screw end 311 interlock, can cut off along with being processed work piece pivoted continuous bits material simultaneously in the interlock in-process, after that through erasing piece 32, it produces elastic deformation in order to erase remaining bits material in the screw thread after processing the work piece processing to erase end 321, and adopt gas blow pipe 331 spout spun air current to blow off and to erase the tiny bits material on the work piece after erasing piece 32, guarantee that no piece is remained after the screw rod processing. And after the processed workpiece is processed, the screw processing equipment stops working, the clamp on the screw processing equipment is loosened, and the screw is taken down by the staff at the other end of the support 4.
Claims (8)
1. A screw rod processing device comprises a base and a thread cutter arranged on the base, and is characterized in that a scrap removing assembly is also arranged on the base;
the scrap removal assembly comprises:
the chip breaking block is provided with a thread end, the thread end is meshed with the thread machined by the machined workpiece to cut off continuous chips, and a meshing gap exists between the thread end and the thread machined by the machined workpiece;
the erasing block is provided with an erasing end head, the erasing end head is in contact with the thread processed on the processed workpiece, and the erasing end head generates elastic deformation to erase scrap materials;
the chip blowing device comprises an air blowing pipe, and the air flow sprayed out of a nozzle of the air blowing pipe blows off chip materials on the processed workpiece;
the machine base is also provided with a support, and the support is provided with a through hole for supporting the processed workpiece and enabling the processed workpiece to pass through.
2. A screw processing apparatus according to claim 1, wherein a ratio of a width of the bite gap to a pitch of the thread after processing of the workpiece to be processed is 1: 2.
3. The screw processing apparatus according to claim 1, wherein a fixing plate is fixed to said housing, and said chip breaker block, said eraser block and said chip blower are fixed to said housing through said fixing plate.
4. A screw processing apparatus according to claim 1, wherein said erase block is at least two.
5. Screw processing device according to claim 4, wherein the wiping head is a rubber head or a sponge block.
6. A screw processing apparatus according to claim 1, wherein a joint block is provided between the supporter and the housing, the joint block being located at the center of the bottom of the supporter.
7. The screw processing apparatus according to claim 6, wherein the support has a support chamber communicating with the through hole, and wherein at least two rollers are provided in the support chamber, the axes of the rollers being parallel to the axis of the workpiece to be processed, and wherein a support space for supporting the workpiece to be processed is formed between the at least two rollers.
8. The screw processing apparatus according to claim 1, wherein said scrap blower further comprises a scrap blowing air pump, said scrap blowing air pump being in air-communication with said air blowing duct for providing an air flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921205539.5U CN210524037U (en) | 2019-07-29 | 2019-07-29 | Screw rod processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921205539.5U CN210524037U (en) | 2019-07-29 | 2019-07-29 | Screw rod processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210524037U true CN210524037U (en) | 2020-05-15 |
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ID=70599571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921205539.5U Expired - Fee Related CN210524037U (en) | 2019-07-29 | 2019-07-29 | Screw rod processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210524037U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977016A (en) * | 2021-11-04 | 2022-01-28 | 深圳市佰瑞兴实业有限公司 | Intelligent manufacturing equipment for high-strength iron threading die self-tapping screw |
| CN117086417A (en) * | 2023-10-11 | 2023-11-21 | 江苏华杰不锈钢制品有限公司 | Screw thread processing equipment |
| CN117415393A (en) * | 2023-12-18 | 2024-01-19 | 邯郸市质非凡紧固件有限公司 | Surface grinding device for processing outer hexagon bolts |
-
2019
- 2019-07-29 CN CN201921205539.5U patent/CN210524037U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977016A (en) * | 2021-11-04 | 2022-01-28 | 深圳市佰瑞兴实业有限公司 | Intelligent manufacturing equipment for high-strength iron threading die self-tapping screw |
| CN113977016B (en) * | 2021-11-04 | 2024-04-05 | 深圳市佰瑞兴实业有限公司 | Intelligent manufacturing equipment for self-tapping screw of high-strength iron die |
| CN117086417A (en) * | 2023-10-11 | 2023-11-21 | 江苏华杰不锈钢制品有限公司 | Screw thread processing equipment |
| CN117086417B (en) * | 2023-10-11 | 2024-05-21 | 江苏华杰不锈钢制品有限公司 | Screw thread processing equipment |
| CN117415393A (en) * | 2023-12-18 | 2024-01-19 | 邯郸市质非凡紧固件有限公司 | Surface grinding device for processing outer hexagon bolts |
| CN117415393B (en) * | 2023-12-18 | 2024-02-23 | 邯郸市质非凡紧固件有限公司 | Surface grinding device for processing outer hexagon bolts |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 |