CN210615266U - Sheet material grooving device - Google Patents
Sheet material grooving device Download PDFInfo
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- CN210615266U CN210615266U CN201921672661.3U CN201921672661U CN210615266U CN 210615266 U CN210615266 U CN 210615266U CN 201921672661 U CN201921672661 U CN 201921672661U CN 210615266 U CN210615266 U CN 210615266U
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Abstract
The utility model discloses a sheet material grooving device, which comprises a machine body and two groups of grooving mechanisms, wherein the two groups of grooving mechanisms are distributed on two sides of the sheet material feeding direction in parallel and are slidably installed on the machine body along the direction perpendicular to the sheet material feeding direction, and the machine body is provided with an adjusting mechanism for adjusting the distance between the two groups of grooving mechanisms; the planing mechanism is provided with a planing tool, and the section of the tool tip of the planing tool is triangular along the direction perpendicular to the feeding direction of the plate. The utility model discloses can plane out the parallel triangular groove of twice simultaneously on the sheet material, make it reach the effect that interior R angle is zero after buckling.
Description
Technical Field
The utility model relates to a sheet material processing field, concretely relates to sheet material keyway planer device.
Background
Sheet material refers to a semi-finished smooth flat metal rolled from a slab with a length and width much greater than the thickness, which is a common steel member forming material.
U-section steel is a common type of steel member, which is typically formed by bending sheet steel. In some special applications, the inner wall bending part of the steel member has a back chipping requirement, however, the existing forming process and equipment cannot meet the back chipping requirement.
Therefore, as shown in fig. 1, the applicant performs pre-cutting of a part of material on a sheet for forming U-shaped steel along a bending position, so that an inner R angle of the sheet after bending is zero, and thus proposes a sheet material grooving device for performing pre-cutting.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sheet material dadoing device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the plate material grooving device comprises a machine body and two groups of grooving mechanisms, wherein the two groups of grooving mechanisms are distributed on two sides of a plate material feeding direction in parallel and are slidably mounted on the machine body along the direction perpendicular to the plate material feeding direction, and the machine body is provided with an adjusting mechanism for adjusting the distance between the two groups of grooving mechanisms; the planing mechanism is provided with a planing tool, and the section of the tool tip of the planing tool is triangular along the direction perpendicular to the feeding direction of the plate.
Furthermore, the adjusting mechanism comprises a connecting block, an adjusting screw rod, a fixing block and a locknut, the connecting block is connected to the frame of the planing mechanism, and the fixing block is connected to the machine body; the connecting surface of the connecting block is provided with a countersunk through hole, the adjusting screw is a screw with a cap, the adjusting screw extends out of the countersunk through hole and is screwed on the fixed block, and the locknut is screwed on the adjusting screw and is abutted against the fixed block.
Furthermore, the device also comprises a waste scraping mechanism and two sets of waste receiving mechanisms; the waste scraping mechanisms are distributed on the rear side of the planing mechanism along the plate feeding direction, each waste scraping mechanism comprises a scraping plate which elastically stretches in the direction perpendicular to the plate, and a triangular guide block is formed at the front end of each scraping plate and guides waste generated by planing to the two sides of the machine body; the two groups of waste receiving mechanisms are arranged on two sides of the machine body to receive waste.
Further, the device also comprises a pneumatic air nozzle mechanism; the pneumatic air nozzle mechanism is provided with two groups of air nozzles which are respectively fixed on the frames of the two groups of planing mechanisms and are positioned at the inner sides of the planing tools corresponding to the two groups of air nozzles.
Furthermore, the automatic planing machine further comprises a lubricating mechanism, wherein the lubricating mechanism is provided with two liquid outlet pipes, and outlet ends of the two liquid outlet pipes point to planing tools of the two groups of planing mechanisms.
The machine body is provided with a left plate and a right plate positioning mechanism, the left plate and the right plate positioning mechanism comprise two sliding blocks, two groups of left guide wheels and right guide wheels and two lead screws, the two sliding blocks are slidably mounted on two sides of the machine body along a direction perpendicular to a plate feeding direction, the two groups of left guide wheels and right guide wheels are respectively rotatably mounted on the two sliding blocks, and the two lead screws respectively drive the two sliding blocks to slide.
Further, the left and right plate positioning mechanism further comprises two position displays, and the two position displays are respectively connected with the two screw rods and used for displaying the adjusting amount of the screw rods.
The plate material up-down positioning mechanism comprises two supports and two groups of upper and lower guide wheels, the two supports are fixed on two sides of the machine body, the two groups of upper and lower guide wheels are respectively rotatably installed on the two supports, the lower guide wheel of the two groups of upper and lower guide wheels is a fixed guide wheel, the upper guide wheel of the two groups of upper and lower guide wheels is a movable guide wheel which can slide up and down along the direction perpendicular to the plate material, and the supports are provided with limit screw rods for limiting the sliding stroke of the movable guide wheel.
After the technical scheme is adopted, compared with the background art, the utility model, have following advantage: the utility model discloses can dig out the parallel triangular groove of twice simultaneously on the sheet material, make it reach the effect that interior R angle is zero after buckling.
Drawings
FIG. 1 is a schematic view of the forming of the back gouging U-shaped steel of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a top view of the present invention;
fig. 4 is a left side view of the present invention;
FIG. 5 is a cross-sectional view of the scrap scraping mechanism of the present invention;
fig. 6 is a longitudinal sectional view of the scrap scraping mechanism of the present invention.
Description of reference numerals:
a machine body 1; two groups of planing mechanisms 2, a frame 21, planing tools 22 and a feeding mechanism 23; the adjusting mechanism 3, the connecting block 31, the adjusting screw 32, the fixing block 33 and the locknut 34; the waste scraping mechanism 4, the base body 41, the cover plate 42, the expansion plate 43, the scraper 44 and the felt 45; the waste receiving mechanism 5, the connecting plate 51 and the collecting box 52; a pneumatic tuyere mechanism 6, a tuyere 61; a lubricating mechanism 7 and a liquid outlet pipe 71; the left and right positioning mechanism 8 of the sheet material, including two slide blocks 81, two groups of left and right guide wheels 82, the lead screw 83, the position display 84; a plate material up-down positioning mechanism 9, a bracket 91 and an up-down guide wheel 92.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the present invention, but do not indicate or imply that the device or element of the present invention must have a specific orientation, and thus, should not be construed as limiting the present invention.
Examples
Referring to fig. 2, 3 and 4, the present invention discloses a sheet material grooving apparatus, which includes a machine body 1, two groups of grooving mechanisms 2, an adjusting mechanism 3, a scrap scraping mechanism 4, two groups of scrap receiving mechanisms 5, a pneumatic tuyere mechanism 6, a lubricating mechanism 7, a left and right sheet material positioning mechanism 8 and a top and bottom sheet material positioning mechanism 9.
The two groups of the planing mechanisms 2 are distributed on two sides of the plate feeding direction in parallel, and the machine frame 21 is installed on the machine body 1 in a sliding mode along the plate feeding direction through the strip-shaped hole 211. The adjusting mechanism 3 is used for adjusting the distance between the two groups of the planing mechanisms 2. The adjusting mechanism 3 comprises a connecting block 31, an adjusting screw 32, a fixing block 33 and a locknut 34. The connecting block 31 is connected on the frame 21, and the fixed block 33 is fixed on the machine body 1. Be equipped with a countersunk head through-hole on the connection face of connecting block 31 (its contact surface with frame 21 promptly), adjusting screw 32 is for taking the cap screw rod, and adjusting screw 32 follows the countersunk head through-hole stretches out and connects soon on fixed block 33, cuts the limit to adjusting screw 32 from the end that stretches out in fixed block 33, and rotatory adjusting screw 32 can adjust the interval of two sets of planing mechanism 2 in the stroke range of bar hole 211, indirectly adjusts the interval of planer tool 22 of two sets of planing mechanism 2. The locknut 34 is screwed on the adjusting screw 32 and abuts against the fixed block 33, so that locking is realized.
The depth of cut of the planer tool 22 is adjusted by the planer mechanism 2 through the feeding mechanism 23, and the feeding mechanism 23 belongs to the prior art and is not described herein. The section of the tool tip of the planer tool is triangular along the direction vertical to the feeding direction of the plate, the included angle of the triangle is adjusted according to the angle of two folded edges of the U-shaped groove to be formed, and when the two folded edges are parallel folded edges, the included angle of the triangle is 90 degrees.
Referring to fig. 5 and 6, the scrap scraping mechanism 4 is disposed at the rear side of the planing mechanism 2 along the feeding direction of the sheet. The scrap scraping mechanism 4 includes a base 41, a cover plate 42, a retractable plate 43, a scraper 44 and a felt 45. The base body 41 and the cover plate 42 form a mounting cavity, the expansion plate 43 is elastically and telescopically mounted in the mounting cavity through the spring screw 431 and is kept pressed downwards, the scraper 44 is mounted on the expansion plate 43, and the felt 45 is mounted between the scraper 44 and the expansion plate 43, so that the lower plane of the scraper 44 and the lower end face of the felt 45 can be abutted against the plate, and waste materials and cutting fluid are cleaned. The front end of the scraping plate 44 forms a triangular diversion block, so that waste materials generated by the two groups of planing tools planing the plate materials are guided to the two sides of the machine body 1 under the diversion action of the triangular diversion block. The waste receiving mechanism 5 includes a receiving plate 51 and a collecting box 52, which are disposed on both sides of the machine body 1 to receive the waste guided out by the scraper 44.
The pneumatic air nozzle mechanism 6 is provided with two sets of air nozzles 61, and the two sets of air nozzles 61 are respectively fixed on the frames 21 of the two sets of planing mechanisms 2 and are positioned at the inner sides of the planing tools 22 corresponding to the two sets of air nozzles. Therefore, when the planing tool planes the plate to generate waste materials, namely the waste materials are blown to the outer side by the air nozzle 61 and are matched with the scraper for use, the waste materials on the plate can be timely and smoothly discharged.
The lubricating mechanism 7 is provided with two liquid outlet pipes 71, and outlet ends of the two liquid outlet pipes 71 point to the planing tools 22 of the two sets of planing mechanisms to cool and lubricate the planing tools 22.
The left and right positioning mechanism 8 for the plate comprises two sliding blocks 81, two groups of left and right guide wheels 82, a screw 83 and a position display 84. The two sliding blocks 81 are installed on two sides of the machine body 1 by a guide rod 811 in a sliding manner along a direction perpendicular to the sheet feeding direction. Two sets of left and right guide wheels 82 are rotatably mounted on the two sliders 81, respectively. The screw rods 83 are respectively used for driving the two sliding blocks 81 so that the sliding blocks 81 slide. Two position displays 84 are respectively connected with the two lead screws 83 and used for displaying the adjustment amount of the two lead screws 83.
The plate material up-down positioning mechanism 9 includes two brackets 91 and two sets of up-down guide wheels 92. The two brackets 91 are fixed on two sides of the machine body 1, and the two groups of upper and lower guide wheels 92 are respectively installed on the two brackets 91 in a rotating way. In the two sets of upper and lower guide wheels 91, the lower guide wheels are fixed guide wheels, the upper guide wheels are movable guide wheels which slide up and down (realized through strip-shaped mounting holes) along the direction perpendicular to the plate, and the support 91 is provided with a limit screw 911 for limiting the sliding stroke of the movable guide wheels, so that the damage of the planer tool caused by the entering of the over-thick plate is prevented.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a sheet material keyway planer, includes the organism, its characterized in that: the plate material feeding mechanism comprises a machine body, two groups of grooving mechanisms and a control mechanism, wherein the two groups of grooving mechanisms are distributed on two sides of the plate material feeding direction in parallel and are slidably mounted on the machine body along the direction perpendicular to the plate material feeding direction; the planing mechanism is provided with a planing tool, and the section of the tool tip of the planing tool is triangular along the direction perpendicular to the feeding direction of the plate.
2. A sheet material gouging device as claimed in claim 1, wherein: the adjusting mechanism comprises a connecting block, an adjusting screw rod, a fixing block and a locknut, the connecting block is connected to a rack of the grooving mechanism, and the fixing block is connected to the machine body; the connecting surface of the connecting block is provided with a countersunk through hole, the adjusting screw is a screw with a cap, the adjusting screw extends out of the countersunk through hole and is screwed on the fixed block, and the locknut is screwed on the adjusting screw and is abutted against the fixed block.
3. A sheet material gouging device as claimed in claim 1, wherein: the waste material scraping mechanism and the two waste material receiving mechanisms are also included; the waste scraping mechanisms are distributed on the rear side of the planing mechanism along the plate feeding direction, each waste scraping mechanism comprises a scraping plate which elastically stretches in the direction perpendicular to the plate, and a triangular guide block is formed at the front end of each scraping plate and guides waste generated by planing to the two sides of the machine body; the two groups of waste receiving mechanisms are arranged on two sides of the machine body to receive waste.
4. A sheet material gouging device according to claim 3, wherein: the pneumatic air nozzle mechanism is also included; the pneumatic air nozzle mechanism is provided with two groups of air nozzles which are respectively fixed on the frames of the two groups of planing mechanisms and are positioned at the inner sides of the planing tools corresponding to the two groups of air nozzles.
5. A sheet material gouging device as claimed in claim 1, wherein: the automatic planing machine is characterized by further comprising a lubricating mechanism, wherein the lubricating mechanism is provided with two liquid outlet pipes, and outlet ends of the two liquid outlet pipes point to planing tools of the two groups of planing mechanisms.
6. A sheet material gouging device as claimed in claim 1, wherein: the left and right positioning mechanism for the plate comprises two sliding blocks, two groups of left and right guide wheels and two lead screws, the two sliding blocks are slidably mounted on two sides of the machine body along the direction perpendicular to the feeding direction of the plate, the two groups of left and right guide wheels are rotatably mounted on the two sliding blocks respectively, and the two lead screws drive the two sliding blocks to slide respectively.
7. A sheet material gouging device according to claim 6, wherein: the left and right positioning mechanism of the plate further comprises two position displays, and the two position displays are respectively connected with the two screw rods and used for displaying the adjusting quantity of the screw rods.
8. A sheet material gouging device as claimed in claim 1, wherein: the plate material up-down positioning mechanism comprises two supports and two groups of upper and lower guide wheels, the two supports are fixed on two sides of the machine body, the two groups of upper and lower guide wheels are respectively rotatably installed on the two supports, the lower guide wheel of the two groups of upper and lower guide wheels is a fixed guide wheel, the upper guide wheel of the two groups of upper and lower guide wheels is a movable guide wheel which can slide up and down along the direction perpendicular to the plate material, and the supports are provided with limit screw rods for limiting the sliding stroke of the movable guide wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921672661.3U CN210615266U (en) | 2019-10-08 | 2019-10-08 | Sheet material grooving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921672661.3U CN210615266U (en) | 2019-10-08 | 2019-10-08 | Sheet material grooving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210615266U true CN210615266U (en) | 2020-05-26 |
Family
ID=70763618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921672661.3U Active CN210615266U (en) | 2019-10-08 | 2019-10-08 | Sheet material grooving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210615266U (en) |
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2019
- 2019-10-08 CN CN201921672661.3U patent/CN210615266U/en active Active
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