CN211305555U - Chamfer processingequipment for guardrail - Google Patents
Chamfer processingequipment for guardrail Download PDFInfo
- Publication number
- CN211305555U CN211305555U CN201921812202.0U CN201921812202U CN211305555U CN 211305555 U CN211305555 U CN 211305555U CN 201921812202 U CN201921812202 U CN 201921812202U CN 211305555 U CN211305555 U CN 211305555U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- guardrail
- supporting seat
- supporting
- processing base
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the field of guardrail processing equipment, in particular to a chamfer processing device for a guardrail, which comprises a processing base, wherein an adjusting component for adjusting the relative distance between two clamping components is arranged on the processing base; the processing base is provided with a rack in an erected mode, and the rack is provided with an electric telescopic rod used for adjusting the height position of the cutting machine main body in the vertical direction. The embodiment of the utility model provides an in can adjust relative position between two centre gripping subassemblies to in pressing from both sides tight fixedly to not unidimensional guardrail work piece, and according to the direction of rotation of vertical lead screw, can adjust the high position that the lift swivel nut located in the supporting seat, can promote the briquetting downstream then to the opposition put the guardrail work piece on the supporting block compress tightly fixedly, later utilize electric telescopic handle to promote the cutting machine main part downstream to carry out the cutting process of chamfer to the guardrail work piece.
Description
Technical Field
The utility model relates to a guardrail processing equipment field specifically is a chamfer processingequipment for guardrail.
Background
The highway guardrail mainly plays the effect of protection and protection, need cutting and chamfer to accomplish the guardrail of different shapes in highway guardrail appearance manufacturing process, need carry out the centre gripping to the guardrail material at the in-process that closes the chamfer and fix and just can operate.
The clamping assembly used in the existing chamfering device for the guardrail has certain limitation, is not only inconvenient to clamp and fix workpiece materials with different sizes, but also easy to clamp and over-tighten when part of light materials are clamped and fixed, so that the materials are damaged, and therefore the chamfering device for the guardrail is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a chamfer processingequipment for guardrail to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a chamfer processing device for a guardrail comprises a processing base, wherein an adjusting assembly for adjusting the relative distance between two clamping assemblies is arranged on the processing base; the machining base is provided with a rack in an erected mode, and the rack is provided with an electric telescopic rod used for adjusting the height position of the cutting machine main body in the vertical direction;
the clamping assembly comprises a supporting seat and a supporting block erected on the supporting seat through the elasticity of a supporting spring, a vertical screw rod is rotatably arranged in the supporting seat along the central axis of the supporting seat, a lifting screw sleeve which is arranged in the supporting seat in an up-and-down sliding mode is sleeved on the lifting screw sleeve in a threaded connection mode, and a pressing block which is positioned right above the supporting block is fixedly connected and installed on one side of the lifting screw sleeve;
the top of the supporting seat is also provided with an adjusting part linked with the vertical screw rod.
As a further aspect of the present invention: the top of vertical lead screw extends to the top of supporting seat, the regulating part includes that radial slide locates the operation panel of vertical lead screw top outer lane, the top of vertical lead screw is fixed mounting still has the anticreep kicking block.
As a further aspect of the present invention: the anti-falling jacking block is in supporting connection with the operating panel through a compression spring; annular tooth's socket has been seted up to the roof upper surface of supporting seat, the lower surface of operation panel have with annular tooth's socket looks adaptation's annular dogtooth, under compression spring's elastic support effect, promote annular dogtooth embedding annular tooth in to reach the rotatory effect of restriction operation panel.
As a further aspect of the present invention: for guaranteeing not to take place relative rotation between operation panel and the vertical lead screw, the top outer lane of vertical lead screw still has spacing, the operation panel through its have with spacing groove radial sliding sleeve of spacing looks adaptation is located on the vertical lead screw.
As a further aspect of the present invention: the adjusting assembly comprises a supporting screw rod which is rotatably arranged in the processing base, the external threads of the outer rings at two sides of the supporting screw rod are opposite in rotating direction, and two rectangular screw sleeves which are horizontally and slidably arranged in the processing base are respectively sleeved on the outer rings at two ends of the supporting screw rod in a threaded connection mode; and a forward and reverse rotation servo motor for driving the support screw rod to rotate is fixedly arranged at one end of the processing base.
As a further aspect of the present invention: two centre gripping subassemblies are respectively through its supporting seat fixed mounting that includes on two rectangle spiro unions, and it is rotatory through the positive reverse servo motor drive support lead screw that inserts the power and start, can adjust the relative position between two rectangle spiro unions according to support lead screw's direction of rotation, and then reach the effect of adjusting relative position between two centre gripping subassemblies.
As a further aspect of the present invention: a guide rail groove is further formed in the bottom surface of the processing base, a guide sliding block is fixedly mounted on the bottom surface of the rectangular screw sleeve, and the guide sliding block is slidably arranged in the guide rail groove.
Compared with the prior art, in the embodiment of the utility model, the positive and negative rotation servo motor which is switched on and started drives the support screw rod to rotate, the relative position between the two rectangular screw sleeves can be adjusted according to the rotating direction of the support screw rod, and the effect of adjusting the relative position between the two clamping components is further achieved, so that the guardrail workpieces with different sizes can be clamped and fixed, and the annular convex teeth are pushed to be embedded into the annular tooth grooves under the elastic supporting action of the compression spring, so as to achieve the effect of limiting the rotation of the operation panel; upwards promote the operation panel and deviate from in annular tooth's socket to annular dogtooth, rotatory operation panel drives vertical lead screw operation, and then according to the direction of rotation of vertical lead screw, can adjust the high position that the lift swivel nut located in the supporting seat, then can promote the briquetting downstream to the opposition put the guardrail work piece on the supporting block compress tightly fixedly, later utilize electric telescopic handle to promote the cutting machine main part downstream to carry out the cutting process of chamfer to the guardrail work piece.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural view of a chamfering device for a guardrail provided by an embodiment of the present invention.
Fig. 2 is a schematic structural view of a clamping assembly in the chamfering device for a guardrail provided by the embodiment of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
In the figure: 1-processing a base, 2-a frame, 3-an electric telescopic rod, 4-a cutting machine main body, 5-a positive and negative rotation servo motor, 6-a support screw rod, 7-a rectangular screw sleeve, 8-a guide rail groove, 9-a guide sliding block and 10-a support seat;
11-a pressing block, 12-a supporting block, 13-a supporting spring, 14-a lifting screw sleeve, 15-a vertical screw rod, 16-an anti-falling jacking block, 17-an operating panel, 18-a compression spring, 19-a limiting strip, 20-an annular convex tooth and 21-an annular tooth groove.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
As shown in fig. 1-3, in an embodiment provided by the present invention, a chamfering device for a guardrail includes a processing base 1, wherein an adjusting assembly for adjusting a relative distance between two clamping assemblies is installed on the processing base 1; a rack 2 is erected on the processing base 1, and an electric telescopic rod 3 for adjusting the height position of a cutting machine main body 4 in the vertical direction is arranged on the rack 2;
specifically, in the embodiment of the present invention, the clamping assembly includes a supporting seat 10 and a supporting block 12 disposed on the supporting seat 10 through a supporting spring 13, a vertical screw 15 is rotatably disposed in the supporting seat 10 along a central axis thereof, a lifting screw 14 slidably disposed in the supporting seat 10 up and down is sleeved on the lifting screw 14 through a threaded connection manner, and a pressing block 11 located right above the supporting block 12 is further fixedly connected to one side of the lifting screw 14;
further, in the embodiment of the present invention, an adjusting portion linked with the vertical screw rod 15 is further disposed at the top of the supporting seat 10; the top of the vertical screw rod 15 extends to the upper part of the supporting seat 10, the adjusting part comprises an operating panel 17 which is arranged on the outer ring of the top of the vertical screw rod 15 in a radial sliding manner, the top end of the vertical screw rod 15 is also fixedly provided with an anti-falling jacking block 16, and the anti-falling jacking block 16 is in supporting connection with the operating panel 17 through a compression spring 18; an annular tooth groove 21 is formed in the upper surface of a top plate of the supporting seat 10, an annular convex tooth 20 matched with the annular tooth groove 21 is arranged on the lower surface of the operating plate 17, and under the elastic supporting action of a compression spring 18, the annular convex tooth 20 is pushed to be embedded into the annular tooth groove 21, so that the effect of limiting the rotation of the operating plate 17 is achieved;
furthermore, the operation panel 17 and the vertical screw rod 15 are guaranteed not to rotate relatively, the top outer ring of the vertical screw rod 15 is further provided with a limiting strip 19, the operation panel 17 is sleeved on the vertical screw rod 15 in a radial sliding mode through a limiting groove in the operation panel 17, the operation panel 17 is pulled upwards to enable the annular convex teeth 20 to be separated from the annular tooth grooves 21, the vertical screw rod 15 is driven to rotate by the rotation operation panel 17, the height position of the lifting screw sleeve 14 in the supporting seat 10 can be adjusted according to the rotating direction of the vertical screw rod 15, then the pressing block 11 can be pushed to move downwards to be opposite to the guardrail workpiece placed on the supporting block 12 to be pressed and fixed, and then the electric telescopic rod 3 is utilized to push the cutting machine main body 4 to move downwards to perform chamfering cutting processing on the guardrail workpiece.
Example 2
With continuing to refer to fig. 1, the difference from embodiment 1 is that, in the embodiment provided by the present invention, the adjusting assembly includes a supporting screw rod 6 rotatably disposed in the processing base 1, the external threads of the outer rings at both sides of the supporting screw rod 6 have opposite rotation directions, and two rectangular thread inserts 7 horizontally slidably disposed in the processing base 1 are respectively sleeved on the outer rings at both ends of the supporting screw rod 6 in a threaded connection manner; a positive and negative rotation servo motor 5 for driving the support screw rod 6 to rotate is fixedly arranged at one end of the processing base 1;
furthermore, in the embodiment provided by the present invention, the two clamping assemblies are respectively fixedly mounted on the two rectangular screw sleeves 7 through the supporting seat 10 included therein, the supporting screw rod 6 is driven to rotate by the forward and reverse rotation servo motor 5 which is connected to the power supply and started, the relative position between the two rectangular screw sleeves 7 can be adjusted according to the rotation direction of the supporting screw rod 6, and the effect of adjusting the relative position between the two clamping assemblies is further achieved;
further, in the embodiment provided by the utility model, the guide rail groove 8 has still been seted up to the bottom surface of processing base 1, the bottom surface fixed mounting of rectangle swivel nut 7 has direction slider 9, direction slider 9 slides and locates in the guide rail groove 8.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The chamfer processing device for the guardrail is characterized by comprising a processing base (1), wherein an adjusting assembly for adjusting the relative distance between two clamping assemblies is arranged on the processing base (1); the machining base (1) is provided with a rack (2) in an erected mode, and the rack (2) is provided with an electric telescopic rod (3) used for adjusting the height position of the cutting machine main body (4) in the vertical direction;
the clamping assembly comprises a supporting seat (10) and a supporting block (12) erected on the supporting seat (10) through the elasticity of a supporting spring (13), a vertical screw rod (15) is rotatably arranged in the supporting seat (10) along the central axis of the supporting seat, a lifting threaded sleeve (14) which is arranged in the supporting seat (10) in a vertically sliding mode is sleeved on the lifting threaded sleeve (14) in a threaded connection mode, and a pressing block (11) which is positioned right above the supporting block (12) is fixedly connected and installed on one side of the lifting threaded sleeve (14);
the top of the supporting seat (10) is also provided with an adjusting part linked with the vertical screw rod (15).
2. The chamfering device for the guardrail according to claim 1, wherein the top of the vertical screw rod (15) extends to above the supporting seat (10), the adjusting part comprises an operating plate (17) which is arranged on the outer ring of the top of the vertical screw rod (15) in a sliding manner in the radial direction, and an anti-dropping top block (16) is fixedly arranged on the top end of the vertical screw rod (15).
3. The chamfering device for guardrails according to claim 2, wherein the anti-drop top block (16) is in supporting connection with the operating panel (17) through a compression spring (18); annular tooth grooves (21) are formed in the upper surface of a top plate of the supporting seat (10), and annular convex teeth (20) matched with the annular tooth grooves (21) are formed in the lower surface of the operating plate (17).
4. The chamfering device for the guardrail according to claim 2 or 3, wherein the top outer ring of the vertical screw rod (15) is further provided with a limiting strip (19), and the operating disk (17) is radially and slidably sleeved on the vertical screw rod (15) through a limiting groove which is arranged in the operating disk and matched with the limiting strip (19).
5. The chamfering device for the guardrail according to any one of claims 1 to 3, wherein the adjusting assembly comprises a support screw rod (6) rotatably arranged in the processing base (1), the external threads of the outer rings at two sides of the support screw rod (6) have opposite rotating directions, and two rectangular thread sleeves (7) horizontally slidably arranged in the processing base (1) are respectively sleeved on the outer rings at two ends of the support screw rod (6) in a threaded connection manner; and a forward and reverse rotation servo motor (5) for driving the support screw rod (6) to rotate is fixedly mounted at one end of the processing base (1).
6. The chamfering apparatus for balustrades according to claim 5, wherein the two clamping units are fixedly mounted on the two rectangular bosses (7) by means of supporting seats (10) included therein, respectively.
7. The chamfering device for the guardrail according to claim 6, wherein a guide rail groove (8) is further formed in the bottom surface of the processing base (1), a guide slider (9) is fixedly installed on the bottom surface of the rectangular screw sleeve (7), and the guide slider (9) is slidably arranged in the guide rail groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921812202.0U CN211305555U (en) | 2019-10-26 | 2019-10-26 | Chamfer processingequipment for guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921812202.0U CN211305555U (en) | 2019-10-26 | 2019-10-26 | Chamfer processingequipment for guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211305555U true CN211305555U (en) | 2020-08-21 |
Family
ID=72076583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921812202.0U Expired - Fee Related CN211305555U (en) | 2019-10-26 | 2019-10-26 | Chamfer processingequipment for guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211305555U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112796475A (en) * | 2021-01-31 | 2021-05-14 | 冯会堂 | Assembly mechanism of guardrail |
| CN113798532A (en) * | 2021-09-17 | 2021-12-17 | 安徽科汇金属网架有限公司 | Portal steel constructs processing and uses drilling equipment |
| CN113894628A (en) * | 2021-09-17 | 2022-01-07 | 河南中烟工业有限责任公司 | Grinding tool for shaft part journal of wire making equipment |
| CN113927416A (en) * | 2021-11-15 | 2022-01-14 | 杭州人本装备轴承有限公司 | Bearing outer ring double-groove one-time grinding process and equipment |
-
2019
- 2019-10-26 CN CN201921812202.0U patent/CN211305555U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112796475A (en) * | 2021-01-31 | 2021-05-14 | 冯会堂 | Assembly mechanism of guardrail |
| CN113798532A (en) * | 2021-09-17 | 2021-12-17 | 安徽科汇金属网架有限公司 | Portal steel constructs processing and uses drilling equipment |
| CN113894628A (en) * | 2021-09-17 | 2022-01-07 | 河南中烟工业有限责任公司 | Grinding tool for shaft part journal of wire making equipment |
| CN113927416A (en) * | 2021-11-15 | 2022-01-14 | 杭州人本装备轴承有限公司 | Bearing outer ring double-groove one-time grinding process and equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211305555U (en) | Chamfer processingequipment for guardrail | |
| CN111152202B (en) | Combined robot arm operation production facility | |
| CN109227345A (en) | It is a kind of to facilitate the tubular mechanical processing burnishing device for carrying out Multi-angle working | |
| CN210160958U (en) | Efficient and stable fastening mechanism for bearing polishing | |
| CN206154024U (en) | High -efficient auto -parts grinding device | |
| CN205074903U (en) | Solid of revolution polishing arc limit burnishing device for production line | |
| CN212095632U (en) | Auto-parts workstation of polishing | |
| CN107116424A (en) | A kind of grinding and polishing device | |
| CN213498379U (en) | Automatic polishing and grinding device for thrust plate | |
| CN110370113B (en) | Automatic-reset anti-over-grinding spring end face grinding machine and using method | |
| CN210132699U (en) | Plastic product edge trimmer | |
| CN216633757U (en) | Steel backing friction disc corner grinding device | |
| CN210909268U (en) | Internal surface grinding device of axle sleeve | |
| CN213498947U (en) | Assembling table for assembling lamps | |
| CN215201063U (en) | Surface grinding device is used in cross axle processing | |
| CN212918798U (en) | Polishing device for wood template | |
| CN211278617U (en) | Drilling fixture for plastic mold blank | |
| CN210452120U (en) | Bearing chamfering processing equipment capable of removing burrs | |
| CN210938664U (en) | Processing equipment for punch press accessory convenient to polishing | |
| CN203779324U (en) | Linear line-profiling machine | |
| CN208514223U (en) | A kind of turbine iron core grinding device | |
| CN108044493A (en) | A kind of polishing machine positioning fixture | |
| CN220074191U (en) | Auto-parts deckle edge polisher | |
| CN218137317U (en) | Cutter clamping device for grinding machine | |
| CN110625471A (en) | Die burr cleaning device based on hardware stamping part |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200821 Termination date: 20201026 |