CN219477761U - Long-stroke linear module and linear module equipment - Google Patents
Long-stroke linear module and linear module equipment Download PDFInfo
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- CN219477761U CN219477761U CN202320529250.9U CN202320529250U CN219477761U CN 219477761 U CN219477761 U CN 219477761U CN 202320529250 U CN202320529250 U CN 202320529250U CN 219477761 U CN219477761 U CN 219477761U
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- aluminum alloy
- linear module
- alloy frame
- frame shell
- fixedly connected
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Abstract
The utility model discloses a long-stroke linear module and linear module equipment, which comprise an aluminum alloy frame shell, wherein a transmission belt is movably connected between two sides of the inside of the aluminum alloy frame shell, the front end of the transmission belt is fixedly connected with a sliding block, and the upper end and the lower end of the sliding block are provided with smooth running anti-shake structures. This long stroke straight line module and straight line module equipment is through being provided with spacing rail groove, L type splint and pulley, during the use, aluminum alloy frame shell is fixed at the frame top, drive belt face down, servo motor passes through the speed reducer and drives drive belt and rotate, the slider is the displacement thereupon, at the in-process of displacement about the slider, L type splint laminate all the time at the both ends of aluminum alloy frame shell, the pulley of its one end is at spacing rail inslot synchronous displacement, the displacement orbit of slider is injectd, reduce drive belt's load simultaneously, prevent that it from taking place displacement shake from top to bottom, the function of stabilizing the orbit anti-shake has been realized, the problem of the device that does not possess the function of stabilizing the orbit anti-shake.
Description
Technical Field
The utility model relates to the technical field of linear modules, in particular to a long-stroke linear module and linear module equipment.
Background
The linear module can realize linear motion of the load through combination of each unit, so that automation of light load is more flexible and positioning is more accurate.
The long-stroke linear module and linear module equipment which are common in the market at present are mostly similar in structure, aluminum alloy sections are taken as substrates, and a sliding block for adding equipment workpieces is fixed on a belt through belt transmission. When the servo motor is input, the sliding block is driven to move by driving the belt. In the practical use process, the device has some functional defects, has a certain improvement space, for example, the sliding block is connected with the transmission system through a belt, the belt is easy to deform in a bearing manner under the suspension condition, displacement shake and other problems are caused, and the device does not have the function of stabilizing the track and preventing shake; secondly, the balance of the linear travel module is important, but the current linear travel module only measures the balance during regular maintenance, has hysteresis for finding problems, and does not have the function of conveniently observing the balance in time; in addition, the driving of the module depends on the driving of a servo motor, noise generated by motor driving has a certain influence on the working environment, long-term noise can influence the hearing health of staff, and the module does not have the silencing and overheat preventing functions.
At present, a novel long-stroke linear module and linear module equipment are provided for solving the problems.
Disclosure of Invention
The utility model aims to provide a long-stroke linear module and linear module equipment, which are used for solving the problem that the stable track anti-shake function is not provided in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a long stroke straight line module, includes the aluminum alloy frame shell, swing joint has driving belt between the inside both sides of aluminum alloy frame shell, driving belt's front end fixedly connected with slider, the rear end at the upper and lower both ends of aluminum alloy frame shell is two sets of mounting plates of fixedly connected with respectively, one side fixedly connected with speed reducer of aluminum alloy frame shell bottom, servo motor is installed at the top of speed reducer, the inside of the intermediate position department at both ends is provided with the mounting groove respectively about the aluminum alloy frame shell, the inside fixedly connected with sub gram force pipe of mounting groove, one side fixedly connected with housing of aluminum alloy frame shell, two sets of fans are installed to one side of housing, the upper and lower both ends of slider are provided with smooth operation anti-shake structure.
The smooth running anti-shake structure comprises two groups of L-shaped clamping plates, the two groups of L-shaped clamping plates are respectively and fixedly connected to the upper end and the lower end of the sliding block, two groups of pulleys are movably connected to the rear of one end of each L-shaped clamping plate, and limit rail grooves are respectively formed in the upper end and the lower end of each aluminum alloy frame shell.
Preferably, the L-shaped clamping plates are symmetrically distributed about the horizontal center line of the aluminum alloy frame shell.
Preferably, the outer diameter of the pulley is matched with the ruler diameter inside the limit rail groove.
Preferably, the interior of the subcritical pipe is filled with a quantity of green diethyl ether solution having a circular bubble inside the subcritical pipe.
Preferably, the front end of the sub-gram force pipe is sprayed with scale marks, and the front end of the sub-gram force pipe is consistent with the vertical plane where the front end of the aluminum alloy frame shell is located.
Preferably, the front end, the rear end and one side of the interior of the housing are respectively fixedly connected with a sound-absorbing cotton pad, and small holes are uniformly formed in the sound-absorbing cotton pad.
The linear module device comprises a mounting seat and a long-stroke linear module, wherein the mounting sheet is mounted on the mounting seat.
Compared with the prior art, the utility model has the beneficial effects that: the long-stroke linear module and the linear module device not only realize the function of stabilizing the track and preventing shaking, realize the function of conveniently and timely observing the balance, but also realize the function of silencing and preventing overheating;
(1) Through being provided with the limit rail groove, the L-shaped clamping plate and the pulley, when the aluminum alloy frame is used, the aluminum alloy frame is fixed at the top of the frame, the transmission belt faces downwards, the servo motor drives the transmission belt to rotate through the speed reducer, the sliding block moves along with the transmission belt, the L-shaped clamping plate is always attached to the two ends of the aluminum alloy frame in the process of left and right displacement of the sliding block, the pulley at one end of the L-shaped clamping plate synchronously displaces in the limit rail groove, the displacement track of the sliding block is limited, meanwhile, the load of the transmission belt is reduced, the up and down displacement shake of the transmission belt is prevented, and the function of stabilizing the track and preventing shake is realized;
(2) When the device is used, under the balanced state, the diethyl ether solution bubbles in the sub-gram force tube are positioned at the middle position, when the mounting sheet loosens or the aluminum alloy frame shell deforms to generate a module unbalanced state, the positions of the bubbles change, the device can be accurately judged by observing the position relationship between the bubbles and the graduation lines, and the device can be calibrated in time, and the mounting groove provides a physical interval for the mounting and fixing of the sub-gram force tube, so that the function of conveniently observing the balance in time is realized;
(3) Through being provided with the housing, inhale the cotton pad of sound and fan, during the use, at servo motor operation in-process, inhale the cotton pad of sound in the housing and absorb a portion sound wave, reduce the sound decibel number of outer biography, a set of induced draft of blowing of two sets of fans makes the inside gas of housing flow fast, improves servo motor's cooling rate, has realized the function of amortization and prevent overheated.
Drawings
FIG. 1 is a schematic view of a front partial cross-sectional structure of the present utility model;
FIG. 2 is a schematic view of the bottom view of the present utility model;
FIG. 3 is an enlarged partial cross-sectional view of the structure of FIG. 2A according to the present utility model;
fig. 4 is an enlarged schematic top view of the housing of the present utility model.
In the figure: 1. an aluminum alloy frame shell; 2. a drive belt; 3. a slide block; 4. a limit rail groove; 5. an L-shaped clamping plate; 6. a pulley; 7. a mounting groove; 8. a sub-gram force pipe; 9. scale marks; 10. a mounting piece; 11. a housing; 12. a sound absorbing cotton pad; 13. a blower; 14. a speed reducer; 15. a servo motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-4, a long-stroke linear module comprises an aluminum alloy frame shell 1, wherein a driving belt 2 is movably connected between two sides of the inside of the aluminum alloy frame shell 1, the front end of the driving belt 2 is fixedly connected with a sliding block 3, the rear ends of the upper end and the lower end of the aluminum alloy frame shell 1 are respectively and fixedly connected with two groups of mounting plates 10, one side of the bottom of the aluminum alloy frame shell 1 is fixedly connected with a speed reducer 14, a servo motor 15 is mounted at the top of the speed reducer 14, and the upper end and the lower end of the sliding block 3 are provided with smooth running anti-shake structures;
referring to fig. 1-4, a long-stroke linear module further includes a smooth running anti-shake structure, the smooth running anti-shake structure includes two groups of L-shaped clamping plates 5, the two groups of L-shaped clamping plates 5 are respectively and fixedly connected to the upper and lower ends of the sliding block 3, two groups of pulleys 6 are movably connected to the rear of one end of the L-shaped clamping plates 5, and limit rail grooves 4 are respectively arranged in the upper and lower ends of the aluminum alloy frame shell 1;
the L-shaped clamping plates 5 are symmetrically distributed about the horizontal center line of the aluminum alloy frame shell 1, the outer diameter of the pulley 6 is matched with the ruler diameter inside the limit rail groove 4, and the track can be stabilized to prevent shaking;
specifically, as shown in fig. 1 and 2, in the process of left-right displacement of the sliding block 3, the L-shaped clamping plates 5 are always attached to two ends of the aluminum alloy frame shell 1, and the pulley 6 at one end of the L-shaped clamping plates synchronously displaces in the limit rail groove 4 to limit the displacement track of the sliding block 3, and simultaneously reduce the load of the driving belt 2 and prevent the driving belt from up-down displacement shake.
Example 2: the inside of the middle position of the upper end and the lower end of the aluminum alloy frame shell 1 is respectively provided with a mounting groove 7, an acrylic tube 8 is fixedly connected to the inside of the mounting groove 7, a certain amount of green diethyl ether solution is filled in the acrylic tube 8, a circular bubble is arranged in the acrylic tube 8, graduation marks 9 are painted at the front end of the acrylic tube 8, the front end of the acrylic tube 8 is consistent with the vertical plane where the front end of the aluminum alloy frame shell 1 is located, and the balance state of the module can be known in time;
specifically, as shown in fig. 2 and 3, when the mounting plate 10 loosens or the aluminum alloy frame shell 1 deforms to generate a module unbalanced state, the position of the air bubble changes, and the air bubble can be accurately judged by observing the position relationship between the air bubble and the graduation marks 9, so that the calibration can be performed in time, and the mounting groove 7 provides a physical section for mounting and fixing the subcritical force tube 8.
Example 3: one side of the aluminum alloy frame shell 1 is fixedly connected with a housing 11, one side of the housing 11 is provided with two groups of fans 13, the front end, the rear end and one side of the interior of the housing 11 are respectively fixedly connected with a sound-absorbing cotton pad 12, small holes are uniformly formed in the interior of the sound-absorbing cotton pad 12, and the heat dissipation efficiency is improved while the noise is reduced;
specifically, as shown in fig. 1 and fig. 4, the sound-absorbing cotton pad 12 in the housing 11 absorbs a part of sound waves, reduces the decibels of sound transmitted externally, and the two sets of fans 13 blow one set of air suction, so that the air in the housing 11 flows rapidly, and the cooling speed of the servo motor 15 is increased.
Example 4: a linear module apparatus (not shown) includes a mount (not shown) on which the mount sheet 10 is mounted and a long-stroke linear module provided in embodiment 1.
Working principle: when the utility model is used, firstly, the aluminum alloy frame shell 1 is fixed at the top of the frame, the transmission belt 2 faces downwards, the servo motor 15 drives the transmission belt 2 to rotate through the speed reducer 14, the sliding block 3 moves along with the transmission belt, the L-shaped clamping plates 5 are always attached to the two ends of the aluminum alloy frame shell 1 in the process of left and right displacement of the sliding block 3, the pulley 6 at one end of the L-shaped clamping plates synchronously moves in the limit rail groove 4, the displacement track of the sliding block 3 is limited, meanwhile, the load of the transmission belt 2 is reduced, and the up and down displacement shake of the transmission belt 2 is prevented. Under the balanced state, diethyl ether solution bubble in the sub gram force pipe 8 is in intermediate position department, and when installation piece 10 takes place not hard up or aluminum alloy frame shell 1 takes place to warp and appear module unbalance state, the bubble position changes promptly, can accurately judge through the positional relationship between observation bubble and the scale line 9, in time calibrate can, and the mounting groove 7 provides the physical interval for the installation of sub gram force pipe 8 is fixed. In the running process of the servo motor 15, the sound-absorbing cotton pad 12 in the housing 11 absorbs a part of sound waves, reduces the sound decibels transmitted externally, and the two groups of fans 13 blow one group of air and the other group of air suction, so that the gas in the housing 11 flows rapidly, and the cooling speed of the servo motor 15 is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a long stroke straight line module, includes aluminum alloy frame shell (1), its characterized in that: the novel aluminum alloy rack is characterized in that a driving belt (2) is movably connected between two sides of the inside of the aluminum alloy rack shell (1), the front end of the driving belt (2) is fixedly connected with a sliding block (3), two groups of mounting plates (10) are fixedly connected to the rear ends of the upper end and the lower end of the aluminum alloy rack shell (1) respectively, a speed reducer (14) is fixedly connected to one side of the bottom of the aluminum alloy rack shell (1), a servo motor (15) is mounted on the top of the speed reducer (14), mounting grooves (7) are respectively formed in the middle positions of the upper end and the lower end of the aluminum alloy rack shell (1), an acrylic tube (8) is fixedly connected to the inside of the mounting grooves (7), two groups of fans (13) are mounted on one side of the housing (11), and smooth running anti-shake structures are arranged at the upper end and the lower end of the sliding block (3);
the smooth running anti-shake structure comprises two groups of L-shaped clamping plates (5), the two groups of L-shaped clamping plates (5) are respectively and fixedly connected to the upper end and the lower end of the sliding block (3), two groups of pulleys (6) are movably connected to the rear of one end of each L-shaped clamping plate (5), and limit rail grooves (4) are respectively formed in the upper end and the lower end of the aluminum alloy frame shell (1).
2. A long travel linear module according to claim 1, wherein: the L-shaped clamping plates (5) are symmetrically distributed about the horizontal center line of the aluminum alloy frame shell (1).
3. A long travel linear module according to claim 1, wherein: the outer diameter of the pulley (6) is matched with the ruler diameter inside the limit rail groove (4).
4. A long travel linear module according to claim 1, wherein: the interior of the acrylic tube (8) is filled with a certain amount of green diethyl ether solution, and the solution has a circular bubble in the interior of the acrylic tube (8).
5. A long travel linear module according to claim 1, wherein: the front end of the sub-gram force pipe (8) is provided with graduation marks (9) in an inkjet mode, and the front end of the sub-gram force pipe (8) is consistent with the vertical plane where the front end of the aluminum alloy frame shell (1) is located.
6. A long travel linear module according to claim 1, wherein: the sound-absorbing cotton pads (12) are fixedly connected to the front end, the rear end and one side of the interior of the housing (11), and small holes are uniformly formed in the interior of the sound-absorbing cotton pads (12).
7. A linear modular apparatus, characterized in that: comprising a mounting seat and a long travel linear module according to any one of claims 1-6, said mounting tab (10) being mounted on said mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320529250.9U CN219477761U (en) | 2023-03-17 | 2023-03-17 | Long-stroke linear module and linear module equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320529250.9U CN219477761U (en) | 2023-03-17 | 2023-03-17 | Long-stroke linear module and linear module equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219477761U true CN219477761U (en) | 2023-08-04 |
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ID=87434139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320529250.9U Active CN219477761U (en) | 2023-03-17 | 2023-03-17 | Long-stroke linear module and linear module equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219477761U (en) |
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2023
- 2023-03-17 CN CN202320529250.9U patent/CN219477761U/en active Active
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