CN216420807U - Forming machine is used in road construction guardrail processing - Google Patents
Forming machine is used in road construction guardrail processing Download PDFInfo
- Publication number
- CN216420807U CN216420807U CN202123284218.9U CN202123284218U CN216420807U CN 216420807 U CN216420807 U CN 216420807U CN 202123284218 U CN202123284218 U CN 202123284218U CN 216420807 U CN216420807 U CN 216420807U
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- Prior art keywords
- connecting rod
- road construction
- fixed
- mounting
- processing
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- 238000010276 construction Methods 0.000 title claims abstract description 22
- 238000009434 installation Methods 0.000 claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 238000005096 rolling process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a make-up machine is used in road construction guardrail processing, comprises a workbench, the both sides on workstation top all are fixed with the connecting rod, the lower mould is installed on the top of workstation, and the bottom of lower mould both sides all is fixed with the fixed strip, the externally mounted of connecting rod has buffer structure, the top of connecting rod is fixed with the roof, and the top of roof installs telescopic cylinder, the bottom of roof is provided with the clamp plate, and the inside both sides of clamp plate are provided with guide structure, the internally mounted of fixed orifices has construction bolt, the bottom of clamp plate is provided with the mould. The utility model discloses a be provided with mounting structure, during the installation, the mould of taking installs the mounting bar into the inside of mounting groove, later installs the inside of fixing hole into with mounting bolt in proper order, and mounting bolt can fix the mounting bar in the inside of mounting groove, and then conveniently installs last mould, has improved the convenience when changing.
Description
Technical Field
The utility model relates to a guardrail processing technology field, in particular to make-up machine is used in road construction guardrail processing.
Background
Along with the rapid development of national economy, the technological level is continuously improved, the road construction of China is gradually improved, guardrails are installed on two sides of a road, a forming machine can be used when the guardrails are processed, a steel sheet is placed inside the forming machine, and the steel sheet is formed into the shape of the guardrail through stamping, so that the forming machine for processing the road construction guardrails can be used;
but current make-up machine for road construction guardrail processing is when using, is not convenient for install the die holder fast, and then is inconvenient to change the die holder, uses comparatively singly, has the improvement space.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims at providing a make-up machine is used in road construction guardrail processing for solve current not being convenient for install the die holder fast, and then inconvenient changes the die holder, uses comparatively single defect.
(II) contents of utility model
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a make-up machine is used in road construction guardrail processing, includes the workstation, the both sides on workstation top all are fixed with the connecting rod, the lower mould is installed on the top of workstation, and the bottom of lower mould both sides all is fixed with the fixed strip, the externally mounted of connecting rod has buffer structure, the top of connecting rod is fixed with the roof, and the top of roof installs telescopic cylinder, the bottom of roof is provided with the clamp plate, and the inside both sides of clamp plate are provided with guide structure, the inside of clamp plate all is provided with mounting structure, mounting structure includes the mounting groove, the mounting groove all is provided with the inside of clamp plate, the inside of mounting groove is provided with the mounting bar, and the inside of mounting bar is provided with the fixed orifices, the internally mounted of fixed orifices has the construction bolt, the bottom of clamp plate is provided with the mould.
Preferably, buffer structure includes the spring, the spring runs through in the outside of connecting rod, the top of spring is fixed with hollow plate, the bottom mounting of spring has fixed cover.
Preferably, the hollow sheet and the connecting rod penetrate through each other, and the inner part of the fixing sleeve is fixedly connected with the outer part of the connecting rod.
Preferably, the springs are arranged in two groups, and the two groups of springs are symmetrically distributed about the central axis of the workbench.
Preferably, the bottom of mounting bar and the top fixed connection of last mould, match between mounting bar and the mounting groove and fit.
Preferably, guide structure includes the preformed hole, the preformed hole all sets up in the inside both sides of clamp plate, all be provided with the preformed groove on the inside wall of preformed hole, and the inside of preformed groove is provided with the steel ball.
Preferably, the inner diameter of the preformed groove is larger than the outer diameter of the steel ball, and the preformed groove and the steel ball are matched.
(III) advantageous effects
The utility model provides a pair of make-up machine is used in road construction guardrail processing, its advantage lies in: by the aid of the installation structure, the upper die is taken during installation, the installation strip is installed inside the installation groove, the installation bolts are sequentially installed inside the fixing holes, the installation bolts can fix the installation strip inside the installation groove, the upper die is convenient to install, and convenience in replacement is improved;
through the buffer structure, when the pressing plate drives the upper die to move downwards for stamping, the pressing plate can press the hollow sheet downwards, the hollow sheet can press the spring downwards, the elastic force of the spring can buffer the pressure, the damage of the guardrail caused by overlarge pressure during stamping is prevented, and the processing quality of the guardrail is further improved;
through being provided with guide structure, when the clamp plate removed in the outside of connecting rod, the clamp plate can drive the steel ball through the preformed hole and roll in the inside of preformed groove, and its roll can become rolling friction with the friction between clamp plate and the connecting rod, has further improved the lubricity when using, reduces its frictional force.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used 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 some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the lower mold of the present invention;
fig. 4 is an enlarged partial cross-sectional view of the point a in fig. 1 according to the present invention.
The reference numerals in the figures illustrate:
1. a work table; 2. a lower die; 3. a buffer structure; 301. a spring; 302. a hollow sheet; 303. fixing a sleeve; 4. an upper die; 5. pressing a plate; 6. a mounting structure; 601. mounting grooves; 602. mounting a bar; 603. a fixing hole; 604. installing a bolt; 7. a telescopic cylinder; 8. a top plate; 9. a guide structure; 901. reserving a hole; 902. reserving a groove; 903. steel balls; 10. a connecting rod; 11. and (4) fixing the strip.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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.
Referring to fig. 1-4, the present invention provides an embodiment: a forming machine for machining a road construction guardrail comprises a workbench 1, connecting rods 10 are fixed on two sides of the top end of the workbench 1, a lower die 2 is installed on the top end of the workbench 1, fixing strips 11 are fixed on the bottom ends of two sides of the lower die 2, a buffer structure 3 is installed outside the connecting rods 10, a top plate 8 is fixed on the top end of each connecting rod 10, a telescopic cylinder 7 is installed on the top end of each top plate 8, the type of the telescopic cylinder 7 can be J64RT2UNIVER, a pressing plate 5 is arranged at the bottom end of each top plate 8, guide structures 9 are arranged on two sides inside each pressing plate 5, an installation structure 6 is arranged inside each pressing plate 5, and an upper die 4 is arranged at the bottom end of each pressing plate 5;
the mounting structure 6 comprises mounting grooves 601, the mounting grooves 601 are all provided with the interiors of the pressing plates 5, mounting strips 602 are arranged in the mounting grooves 601, fixing holes 603 are formed in the mounting strips 602, mounting bolts 604 are arranged in the fixing holes 603, the bottom ends of the mounting strips 602 are fixedly connected with the top end of the upper die 4, and the mounting strips 602 are matched with the mounting grooves 601 to facilitate mounting and clamping;
specifically, as shown in fig. 1 and 2, when the structure is used, firstly, during installation, the upper die 4 is taken, the installation bar 602 is installed inside the installation groove 601, then the installation bolts 604 are sequentially installed inside the fixing holes 603, the installation bolts 604 fix the installation bar 602 inside the installation groove 601, so that the upper die 4 is conveniently installed, and convenience in replacement is improved;
the buffer structure 3 comprises springs 301, the springs 301 penetrate through the outer portion of the connecting rod 10, hollow sheets 302 are fixed at the top ends of the springs 301, fixing sleeves 303 are fixed at the bottom ends of the springs 301, the hollow sheets 302 penetrate through the connecting rod 10, the inner portions of the fixing sleeves 303 are fixedly connected with the outer portion of the connecting rod 10, the springs 301 are provided with two groups, and the two groups of springs 301 are symmetrically distributed about the central axis of the workbench 1;
specifically, as shown in fig. 1 and 2, when the structure is used, firstly, when the pressing plate 5 drives the upper die 4 to move downwards for stamping, the pressing plate 5 presses the hollow sheet 302 downwards, the hollow sheet 302 presses the spring 301 downwards, the spring 301 has elasticity to buffer the pressure, the damage of the guardrail caused by overlarge pressure during stamping is prevented, and the processing quality of the guardrail is further improved;
the guide structure 9 comprises preformed holes 901, the preformed holes 901 are all arranged at two sides inside the pressing plate 5, preformed grooves 902 are all arranged on the inner side walls of the preformed holes 901, steel balls 903 are arranged inside the preformed grooves 902, the inner diameter of the preformed grooves 902 is larger than the outer diameter of the steel balls 903, the preformed grooves 902 and the steel balls 903 are matched, and the friction force is reduced;
specifically, as shown in fig. 1 and 4, when the structure is used, firstly, when the pressing plate 5 moves outside the connecting rod 10, the pressing plate 5 drives the steel balls 903 to roll inside the preformed groove 902 through the preformed hole 901, and the rolling can change the friction between the pressing plate 5 and the connecting rod 10 into rolling friction, further improving the lubricity during use and reducing the friction force.
The working principle is as follows: during the use, this make-up machine external power supply is used in road construction guardrail processing, firstly, during the installation, last mould 4 of taking, install mounting bar 602 into the inside of mounting groove 601, later install mounting bolt 604 into the inside of fixed orifices 603 in proper order, mounting bolt 604 can fix mounting bar 602 in the inside of mounting groove 601, and then install last mould 4, secondly, place the guardrail on the top of lower mould 2, start telescopic cylinder 7, telescopic cylinder 7 can drive clamp plate 5 and move down, when clamp plate 5 drove last mould 4 and move down the punching press, clamp plate 5 can push down hollow sheet 302, hollow sheet 302 can push down spring 301, its elasticity of spring 301 can cushion pressure, finally, last mould 4 and lower mould 2 mutually support can be with guardrail stamping forming, the final use work of this make-up machine for road construction guardrail processing of accomplishing.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and the parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. The utility model provides a make-up machine is used in road construction guardrail processing, includes workstation (1), its characterized in that: the connecting rod (10) is fixed on two sides of the top end of the workbench (1), the lower die (2) is installed on the top end of the workbench (1), the fixing strips (11) are fixed on the bottom ends of two sides of the lower die (2), the buffer structure (3) is installed outside the connecting rod (10), the top end of the connecting rod (10) is fixed with the top plate (8), the telescopic cylinder (7) is installed on the top end of the top plate (8), the pressing plate (5) is arranged at the bottom end of the top plate (8), the guide structures (9) are arranged on two sides of the inner portion of the pressing plate (5), the installation structure (6) is arranged inside the pressing plate (5), the installation structure (6) comprises an installation groove (601), the installation groove (601) is provided with the inner portion of the pressing plate (5), the installation strip (602) is arranged inside the installation groove (601), and the fixing hole (603) is arranged inside the installation strip (602), and a mounting bolt (604) is mounted inside the fixing hole (603), and an upper die (4) is arranged at the bottom end of the pressing plate (5).
2. The forming machine for processing the road construction guardrail according to claim 1, wherein: buffer structure (3) include spring (301), spring (301) run through in the outside of connecting rod (10), the top of spring (301) is fixed with hollow plate (302), the bottom mounting of spring (301) has fixed cover (303).
3. The forming machine for processing the road construction guardrail according to claim 2, wherein: the hollow sheet (302) and the connecting rod (10) penetrate through each other, and the inner part of the fixing sleeve (303) is fixedly connected with the outer part of the connecting rod (10).
4. The forming machine for processing the road construction guardrail according to claim 2, wherein: the spring (301) is provided with two sets, two sets of spring (301) are the symmetric distribution about the axis of workstation (1).
5. The forming machine for processing the road construction guardrail according to claim 1, wherein: the bottom of installing strip (602) and the top fixed connection who goes up mould (4), match between installing strip (602) and mounting groove (601) and fit.
6. The forming machine for processing the road construction guardrail according to claim 1, wherein: the guide structure (9) comprises preformed holes (901), the preformed holes (901) are arranged on two sides of the interior of the pressing plate (5), preformed grooves (902) are arranged on the inner side walls of the preformed holes (901), and steel balls (903) are arranged in the preformed grooves (902).
7. The forming machine for processing the road construction guardrail according to claim 6, wherein: the inner diameter of the preformed groove (902) is larger than the outer diameter of the steel ball (903), and the preformed groove (902) and the steel ball (903) are matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123284218.9U CN216420807U (en) | 2021-12-24 | 2021-12-24 | Forming machine is used in road construction guardrail processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123284218.9U CN216420807U (en) | 2021-12-24 | 2021-12-24 | Forming machine is used in road construction guardrail processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216420807U true CN216420807U (en) | 2022-05-03 |
Family
ID=81318716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123284218.9U Expired - Fee Related CN216420807U (en) | 2021-12-24 | 2021-12-24 | Forming machine is used in road construction guardrail processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216420807U (en) |
-
2021
- 2021-12-24 CN CN202123284218.9U patent/CN216420807U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220503 |
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| CF01 | Termination of patent right due to non-payment of annual fee |