CN221048368U - Beam machining fixing device - Google Patents
Beam machining fixing device Download PDFInfo
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- CN221048368U CN221048368U CN202322401318.8U CN202322401318U CN221048368U CN 221048368 U CN221048368 U CN 221048368U CN 202322401318 U CN202322401318 U CN 202322401318U CN 221048368 U CN221048368 U CN 221048368U
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- front pressing
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- 238000003754 machining Methods 0.000 title claims abstract description 54
- 238000003825 pressing Methods 0.000 claims abstract description 34
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 238000006073 displacement reaction Methods 0.000 claims description 29
- 230000003044 adaptive effect Effects 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000002023 wood Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 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 provides a beam machining fixing device, which relates to the technical field of beam machining equipment and comprises a machining table top, a machining fixing mechanism and a length adjusting mechanism, wherein a chip groove penetrating through the bottom is formed in the center of the top end of the machining table top along the length direction, the length adjusting mechanism is symmetrically arranged at the bottom of the machining table top and positioned between two sides of the chip groove, and the machining fixing mechanism is arranged at the top end of the machining table top, is close to the width direction and is symmetrically provided with two groups; the machining fixing mechanism comprises a beam fixing seat, a support is arranged at the top end of the beam fixing seat close to the back, a front pressing assembly is arranged on the front face of the support, a positioning assembly is arranged at the bottom of the support close to the front face of the beam fixing seat, and a beam machining fixing device is arranged at the bottom of the support.
Description
Technical Field
The utility model relates to the technical field of beam machining equipment, in particular to a beam machining fixing device.
Background
A beam is a structural member widely used in the fields of construction, bridges, mechanical equipment, etc., and is usually located at a lateral position perpendicular to the direction of gravity, for bearing and transmitting loads; according to different fields and application ranges, the beam is divided into a steel beam, a wood beam and a concrete beam;
In the prior art, when carrying out processing production to steel crossbeam or wood crossbeam, often adopt structures such as anchor clamps to fix a position the crossbeam, and thereby all possess the structure of adjustable length and width and fix the crossbeam of different width and length, but in the fixed operation in-process of reality, because anchor clamps need the manual work to carry out the adaptation and adjust, lead to fixing very inconvenient, influence machining efficiency, and can produce a large amount of wooden piece or metal piece in the course of working, the desktop of collocation anchor clamps is because the structure is more, leads to being difficult to the clearance, consequently, we propose a crossbeam processing fixing device.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, when a steel beam or a wood beam is processed and produced, the beam is usually positioned by adopting a clamp and other structures, and the structure with adjustable length and width is arranged so as to fix the beams with different widths and lengths, but in the actual fixing operation process, the clamp needs to be manually adjusted and matched, so that the fixing is very inconvenient, the processing efficiency is affected, a large amount of wood chips or metal chips are generated in the processing process, and the table top matched with the clamp is difficult to clean due to the fact that the structure is more.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The beam machining and fixing device comprises a machining table top, a machining and fixing mechanism and a length adjusting mechanism, wherein a chip groove penetrating through the bottom is formed in the center of the top end of the machining table top along the length direction, the length adjusting mechanism is symmetrically arranged at the bottom of the machining table top and is arranged between two sides of the chip groove, and the machining and fixing mechanism is arranged at the top end of the machining table top and is close to the width direction and is symmetrically provided with two groups;
The machining fixing mechanism comprises a beam fixing seat, a support is arranged at the top end of the beam fixing seat close to the back surface, a front pressing component is arranged on the front surface of the support, and a positioning component is arranged at the bottom of the support close to the front surface of the beam fixing seat;
The length adjusting mechanism comprises two linear guide rails, two linear guide rails are symmetrically arranged along two sides of the chip groove, two electric sliding blocks are arranged in the linear guide rails close to two ends, and a displacement connecting plate is arranged between two adjacent electric sliding blocks.
As a preferable scheme of the utility model, the chip removal groove is internally symmetrically provided with displacement sliding grooves.
As a preferable scheme of the utility model, the bottom of the beam fixing seat is provided with a connecting seat, the top and the bottom of the connecting seat are respectively fixed with the beam fixing seat and the displacement connecting plate, two sides of the connecting seat are provided with sliding blocks extending into the displacement sliding grooves, the sliding blocks are in sliding connection with the displacement sliding grooves, and chip removal channels are symmetrically arranged on the top of the connecting seat towards two sides.
The technical effect of adopting the further scheme is as follows: the beam fixing seat and the displacement connecting plate are connected and fixed through the connecting seat, when the electric sliding block at the bottom drives the displacement connecting plate to displace, the machining fixing mechanism can be driven to wholly carry out transverse displacement, so that the length of the adaptive beam is machined and fixed to be adjusted, and then the sliding block which is extended to the inside of the displacement sliding groove is connected with the displacement sliding groove in a sliding manner to promote stability in the process of wholly carrying out transverse displacement on the machining fixing mechanism, and shaking is avoided.
As a preferable scheme of the utility model, the front pressing assembly comprises a first hydraulic cylinder, the output end of the first hydraulic cylinder is provided with a front pressing seat, the bottom of the front pressing seat is symmetrically provided with limiting grooves through the bottom at the top end of the beam fixing seat, the bottom of the front pressing seat is slidably connected with the limiting grooves, and the front surface of the front pressing seat is also provided with a rubber pad.
The technical effect of adopting the further scheme is as follows: the front pressing seat is driven to press forwards through the expansion of the first hydraulic cylinder, so that the beam is matched with the positioning assembly to position and clamp, the beam with different sizes is fixed before machining, the beam with different sizes is conveniently and simultaneously adapted, and secondly, the front pressing seat bottom and the sliding seat of the limiting groove are slidably connected, the guiding effect is achieved when the front pressing seat is pressed forwards or pulled backwards, and the first hydraulic cylinder is enabled to operate more stably.
As a preferable scheme of the utility model, the two limiting grooves are communicated with the chip removal channel.
The technical effect of adopting the further scheme is as follows: after the fixed process of processing, generally can cut, processing procedures such as punching to the crossbeam, the piece that produces is discharged through the chip removal passageway that is linked together with the spacing groove this moment, does not influence the sliding seat and carries out the displacement in the spacing groove.
As a preferable scheme of the utility model, the positioning assembly comprises a second hydraulic cylinder and a third hydraulic cylinder, wherein the third hydraulic cylinder is provided with two groups, the second hydraulic cylinder is arranged at a position corresponding to the limiting groove, the two groups of the third hydraulic cylinders are arranged at the position close to the front of the beam fixing seat, the output ends of the two groups of the third hydraulic cylinders are provided with limiting blocks, and the lower part of the limiting blocks is provided with an adaptive positioning groove corresponding to the top end of the beam fixing seat.
The technical effect of adopting the further scheme is as follows: the beam is pressed down through the second hydraulic cylinder, the stability of beam positioning is further improved, the extension shrinkage of the third hydraulic cylinder drives the limiting block to lift, firstly, feeding of the beam is not affected, secondly, after falling, the beam is clamped into the positioning groove, the beam is abutted against the limiting block after front pressing of the front pressing assembly, the limiting block limits the beam, and the fixing of two ends of the beam is completed through the pressure applied by the first hydraulic cylinder and the second hydraulic cylinder.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, through the design of the processing fixing mechanism, the second hydraulic cylinder is pressed down to press the cross beam, the stability of the positioning of the cross beam is further improved, the extension and contraction of the third hydraulic cylinder drives the limiting block to lift, firstly, the feeding of the cross beam is not affected, secondly, the cross beam is clamped into the positioning groove after descending, the cross beam is abutted against the limiting block after front pressing of the front pressing assembly, the limiting block limits the cross beam, and the fixing of the two ends of the cross beam is completed through the pressure applied by the first hydraulic cylinder and the second hydraulic cylinder, and the fixing convenience of the cross beam is improved, so that the subsequent processing efficiency is improved.
According to the utility model, the mechanism is integrally arranged at the bottom of the processing table top through the design of the length adjusting mechanism and the chip removing groove, and is connected with the table top through the chip removing groove, so that the integral structure is not influenced, and meanwhile, after the integral structure is built, the chip in the production and processing process can not influence the displacement mechanism, thereby being beneficial to cleaning.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a beam machining and fixing device provided by the utility model;
fig. 2 is a schematic view of the bottom structure of a machining table top of the beam machining and fixing device provided by the utility model;
FIG. 3 is a schematic view of a machining fixture mechanism of the beam machining fixture device provided by the utility model;
Fig. 4 is an anatomic view of a connecting seat of the beam machining and fixing device provided by the utility model.
Legend description: 1. processing a table top; 11. a chip removal groove; 12. a displacement chute; 2. a processing fixing mechanism; 21. a beam fixing seat; 22. a bracket; 23. a front press assembly; 231. a first hydraulic cylinder; 232. a front pressing seat; 233. a limit groove; 234. a sliding seat; 235. a rubber pad; 24. a positioning assembly; 241. a second hydraulic cylinder; 242. a third hydraulic cylinder; 243. a limiting block; 244. a positioning groove; 3. a length adjusting mechanism; 31. a linear guide rail; 32. an electric slide block; 33. a displacement connecting plate; 4. a connecting seat; 41. a slide block; 42. and a chip removal channel.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be more fully understood, several embodiments of the utility model will be set forth below with reference to the accompanying description, but the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but is instead provided to provide a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
Example 1
As shown in fig. 1-4, the present utility model provides a technical solution: the beam machining and fixing device comprises a machining table top 1, a machining and fixing mechanism 2 and a length adjusting mechanism 3, wherein a chip groove 11 penetrating through the bottom is formed in the center of the top end of the machining table top 1 along the length direction, two ends in the chip groove 11 are positioned between the machining table tops 1 and are connected through a connecting frame, the length adjusting mechanism 3 is symmetrically arranged at the bottom of the machining table top 1 and positioned between two sides of the chip groove 11, and the machining and fixing mechanism 2 is arranged at the top end of the machining table top 1, is close to the width direction and is symmetrically provided with two groups; the processing fixing mechanism 2 comprises a beam fixing seat 21, a support 22 is arranged at the top end of the beam fixing seat 21 close to the back, the support 22 is of an L-shaped structure, a front pressing component 23 is arranged on the front surface of the support 22, and a positioning component 24 is arranged at the bottom of the support 22 close to the front surface of the beam fixing seat 21; the length adjusting mechanism 3 comprises linear guide rails 31, two linear guide rails 31 are symmetrically arranged along two sides of the chip groove 11, electric sliding blocks 32 are arranged in the two linear guide rails 31 close to two ends, and a displacement connecting plate 33 is arranged between two adjacent electric sliding blocks 32.
Example 2
As shown in fig. 1-4, the inside of the junk slot 11 is symmetrically provided with a displacement chute 12, the bottom of the beam fixing seat 21 is provided with a connecting seat 4, the top and the bottom of the connecting seat 4 are respectively fixed with the beam fixing seat 21 and the displacement connecting plate 33, two sides of the connecting seat 4 are provided with sliding blocks 41 extending into the inside of the displacement chute 12, the sliding blocks 41 are in sliding connection with the displacement chute 12, the top of the connecting seat 4 is symmetrically provided with a junk channel 42 towards two sides, the front pressing assembly 23 comprises a first hydraulic cylinder 231, the first hydraulic cylinder 231 can be replaced by a cylinder according to requirements, thereby adapting to a wooden beam, the output end of the first hydraulic cylinder 231 is provided with a front pressing seat 232, the bottom of the front pressing seat 232 and the top of the beam fixing seat 21 penetrate through the bottom and are symmetrically provided with limiting grooves 233, the bottom of the front pressing seat 232 and the limiting grooves 233 are in sliding connection with sliding seats 234, and the front of the front pressing seat 232 is also provided with a rubber pad 235, the rubber pad 235 makes the beam contact with the front pressing seat 232 more stable, the extension of the first hydraulic cylinder 231 drives the front pressing seat 232 to press forwards, thereby matching with the positioning component 24 to position and clamp the beam, the bottom of the front pressing seat 232 is connected with the sliding seat 234 of the limiting groove 233 in a sliding way, when the front pressing seat 232 presses forwards or pulls backwards, the guiding effect is achieved, the two limiting grooves 233 are communicated with the chip removing channel 42, the positioning component 24 comprises a second hydraulic cylinder 241 and a third hydraulic cylinder 242, the second hydraulic cylinder 241 and the third hydraulic cylinder 242 can be replaced by cylinders according to the requirement, thus adapting to the wooden beam, the third hydraulic cylinder 242 is provided with two groups, the positioning block of the output end of the second hydraulic cylinder 241 can be replaced according to the requirement and the size of the beam, thus the pressing positioning is carried out, the two groups of third hydraulic cylinders 242 are arranged near the front of the beam fixing seat 21, the output ends of the two groups of third hydraulic cylinders 242 are provided with limiting blocks 243, and the lower ends of the limiting blocks 243 are positioned at the top ends of the beam fixing seats 21 and correspondingly provided with adaptive positioning grooves 244.
The working flow of the utility model is as follows: when the beam machining fixing device is used, firstly, the electric sliding block 32 in the linear guide rail 31 operates to drive the displacement connecting plate 33 to displace, the machining fixing mechanism 2 is driven to integrally carry out transverse displacement, so that the length of the adaptive beam is fixed, secondly, the linear guide rail is extended to the sliding block 41 in the displacement sliding groove 12 to assist in displacement, then, the feeding of the beam is carried out, the beam is abutted to the front pressing seat 232, the extension of the third hydraulic cylinder 242 is controlled to drive the limiting block 243 to descend, the linear guide rail is clamped into the positioning groove 244 after the linear guide rail descends, the front pressing seat 232 is driven to press forwards through the first hydraulic cylinder 231, the beam is abutted to the limiting block 243, the limiting block 243 limits the beam, at the moment, the second hydraulic cylinder 241 is pressed downwards, the upper end of the beam is fixed, and therefore, the beam is fixed, chips are discharged through the chip removing groove 11 in the subsequent machining process, and cleaning is convenient, and compared with the existing beam machining fixing device, the whole convenience and practicability are improved through design.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a crossbeam processing fixing device, includes processing mesa (1), processing fixed establishment (2) and length adjustment mechanism (3), its characterized in that: the center of the top end of the machining table top (1) is provided with a chip groove (11) penetrating through the bottom along the length direction, the length adjusting mechanism (3) is symmetrically arranged at the bottom of the machining table top (1) and between two sides of the chip groove (11), and the machining fixing mechanism (2) is arranged at the top end of the machining table top (1) and is close to the width direction and is provided with two groups;
The machining fixing mechanism (2) comprises a beam fixing seat (21), a support (22) is arranged at the top end of the beam fixing seat (21) close to the back, a front pressing assembly (23) is arranged on the front face of the support (22), and a positioning assembly (24) is arranged at the bottom of the support (22) close to the front face of the beam fixing seat (21);
the length adjusting mechanism (3) comprises linear guide rails (31), two linear guide rails (31) are symmetrically arranged along two sides of the chip groove (11), two electric sliding blocks (32) are arranged inside the linear guide rails (31) close to two ends, and a displacement connecting plate (33) is arranged between two adjacent electric sliding blocks (32).
2. The beam machining fixture of claim 1, wherein: the chip removal groove (11) is internally symmetrically provided with a displacement chute (12).
3. A beam machining fixture according to claim 2, wherein: the bottom of crossbeam fixing base (21) is equipped with connecting seat (4), the top and the bottom of connecting seat (4) are fixed with crossbeam fixing base (21) and displacement connecting plate (33) respectively, the both sides of connecting seat (4) are equipped with slider (41) that extend to displacement spout (12) inside, slider (41) and displacement spout (12) sliding connection, chip removal passageway (42) have been seted up to bilateral symmetry to the top of connecting seat (4).
4. A beam machining fixture according to claim 3, wherein: the front pressing assembly (23) comprises a first hydraulic cylinder (231), a front pressing seat (232) is arranged at the output end of the first hydraulic cylinder (231), limiting grooves (233) are symmetrically formed in the bottom of the front pressing seat (232) and located at the top end of the beam fixing seat (21) in a penetrating mode, sliding seats (234) are slidably connected to the bottom of the front pressing seat (232) and the limiting grooves (233), and rubber pads (235) are further arranged on the front face of the front pressing seat (232).
5. The beam machining fixture of claim 4, wherein: the two limit grooves (233) are communicated with the chip removal channel (42).
6. The beam machining fixture of claim 1, wherein: the positioning assembly (24) comprises a second hydraulic cylinder (241) and a third hydraulic cylinder (242), wherein the third hydraulic cylinder (242) is provided with two groups, the second hydraulic cylinder (241) is arranged at a position corresponding to the limiting groove (233), the two groups of the third hydraulic cylinders (242) are arranged at the position close to the front of the beam fixing seat (21), the output ends of the two groups of the third hydraulic cylinders (242) are provided with limiting blocks (243), and the top end of the beam fixing seat (21) is correspondingly provided with an adaptive positioning groove (244) below the limiting blocks (243).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322401318.8U CN221048368U (en) | 2023-09-05 | 2023-09-05 | Beam machining fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322401318.8U CN221048368U (en) | 2023-09-05 | 2023-09-05 | Beam machining fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221048368U true CN221048368U (en) | 2024-05-31 |
Family
ID=91201392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322401318.8U Active CN221048368U (en) | 2023-09-05 | 2023-09-05 | Beam machining fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221048368U (en) |
-
2023
- 2023-09-05 CN CN202322401318.8U patent/CN221048368U/en active Active
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