CN215881939U - Transmission device convenient to fix and used for machine tool - Google Patents

Transmission device convenient to fix and used for machine tool Download PDF

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Publication number
CN215881939U
CN215881939U CN202122191385.2U CN202122191385U CN215881939U CN 215881939 U CN215881939 U CN 215881939U CN 202122191385 U CN202122191385 U CN 202122191385U CN 215881939 U CN215881939 U CN 215881939U
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CN
China
Prior art keywords
limiting
plate
plates
machine tool
transmission device
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CN202122191385.2U
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Chinese (zh)
Inventor
陆明如
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Nantong Fuyang Machine Tool Co ltd
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Nantong Fuyang Machine Tool Co ltd
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Priority to CN202122191385.2U priority Critical patent/CN215881939U/en
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Abstract

The utility model discloses a transmission device for a machine tool, which is convenient to fix, relates to the technical field of machine tools, and aims to solve the problems that most of the existing transmission devices for the woodworking machine tools are single in function, inconvenient to adjust, incapable of meeting the use requirements of plates with various specifications and low in practicability. The plate centering transmission device is novel in structure, capable of achieving centering transmission operation and fixing of plates, applicable to plates of various specifications, strong in practicability and suitable for popularization.

Description

Transmission device convenient to fix and used for machine tool
Technical Field
The utility model relates to the technical field of machine tools, in particular to a transmission device for a machine tool, which is convenient to fix.
Background
With the continuous progress of science and technology, more and more mechanized equipment is put into production and processing, and a machine tool is one of the more and more. Machine tools refer to machines for manufacturing machined parts, and are generally classified into metal cutting machines, forging machines, woodworking machines, and the like.
In the use of wood working machine tool, in order to improve production efficiency, the transmission that many cooperation lathe used has appeared for carry panel, however the most function singleness of transmission for current lathe, the regulation of being not convenient for can't satisfy the user demand to multiple specification panel, the practicality is lower. Therefore, in order to solve such problems, a transmission device for a machine tool, which is easy to fix, is proposed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a transmission device for a machine tool, which is convenient to fix and solves the problems that most of the existing transmission devices for the woodworking machine tool are single in function, inconvenient to adjust, incapable of meeting the use requirements of plates with various specifications and low in practicability.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a transmission device convenient to fix for a machine tool comprises a transmission table, wherein a first support is fixedly arranged on the top edge of the transmission table, the first support is arranged in an inverted U shape, an air cylinder is fixedly arranged on the inner wall of the top of the first support and is vertically arranged downwards, a driving plate is fixedly arranged at the bottom end of the air cylinder, two ends of the driving plate are respectively in sliding contact with the inner walls of the two sides of the first support, and two symmetrically-distributed positioning plates are movably arranged at the bottom of the driving plate;
the fixed support two that is provided with on the top border of transmission platform, just the type setting of falling U that is of support two, the spout has been seted up on the top inner wall of support two, just the spout internal rotation is provided with the screw rod, it hangs down the arm to slide in the spout and is provided with two traction that are symmetric distribution, and two traction hangs down the arm and all runs through by the screw rod screw thread, the top both sides border of transmission platform rotates and is provided with the axle sleeve that is symmetric distribution, and two the equal fixedly connected with limiting plate one of circumference of axle sleeve, two the one end that the axle sleeve was kept away from to limiting plate one all slides and is provided with limiting plate two, and two the one end that limiting plate one was kept away from to limiting plate two all articulates there is the riser that pulls, two it hangs down the arm with the traction of homonymy respectively and links to link to each other.
Preferably, the top of locating plate is rotated and is provided with adjusting bolt, just adjusting bolt screw thread runs through the locating plate setting, the fixed spacing post that is symmetric distribution about adjusting bolt that is provided with in top of locating plate, just spacing post slides and runs through the locating plate setting.
Preferably, the bottom of the positioning plate is fixedly provided with an anti-skid rubber mat.
Preferably, two sections of threads with the same pitch and opposite screwing directions are arranged on the screw, and the two traction vertical arms are respectively positioned on the threads at the two ends.
Preferably, a hand wheel is rotatably arranged on the side wall of the second support, and a rotating shaft of the hand wheel penetrates through and extends into the sliding groove to be fixedly connected with the screw rod.
Preferably, one side of limiting plate one and two sliding contact of limiting plate is fixed and is provided with two limiting laths that are the symmetric distribution, and two on the same limiting plate one the limiting lath is located the top and the bottom border setting of limiting plate two respectively, the transversal right angle setting of personally submitting of limiting lath, just the internal right angle side sliding block of limiting plate two and limiting lath.
The utility model has the beneficial effects that:
1. through the setting of cylinder, drive plate, locating plate and anti-skidding cushion, under the drive of cylinder and drive plate, the locating plate can be pressed the solid location to driven panel, and the staff of being convenient for carries out operations such as inspection, is provided with anti-skidding cushion in the bottom of locating plate is fixed, can effectively avoid leaving the mar on the panel surface, and can adjust the longitudinal distance of the relative drive plate of locating plate through rotating adjusting bolt to be applicable to special-shaped plate, improved the practicality of device.
2. Through the screw rod, pull the arm that hangs down, pull the setting of riser, limiting plate one and limiting plate two, drive the screw rod through rotating the hand wheel and rotate for two pull the arm that hangs down and realize being close to each other or keeping away from, pull the arm that hangs down and drive and pull the riser and remove, and then adjust limiting plate one and limiting plate two's application range and angle, can carry out centering operation, the subsequent processing of being convenient for to the panel of different specifications.
In conclusion, the centering transmission device for the woodworking machine tool realizes centering transmission operation and fixation of plates, can be suitable for plates of various specifications, is high in practicability, and solves the problems that most of existing transmission devices for the woodworking machine tool are single in function, inconvenient to adjust, incapable of meeting use requirements of plates of various specifications, and low in practicability, and is suitable for popularization.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a view showing the construction of the mounting of the first bracket of the present invention;
fig. 3 is a sectional structural view of a second bracket of the present invention.
Reference numbers in the figures: 1. a transmission table; 2. a first bracket; 3. a cylinder; 4. a drive plate; 5. positioning a plate; 6. a second bracket; 7. a chute; 8. a screw; 9. a traction vertical arm; 10. a shaft sleeve; 11. a first limiting plate; 12. a second limiting plate; 13. a traction vertical plate; 14. adjusting the bolt; 15. a limiting column; 16. an anti-slip rubber pad; 17. a hand wheel; 18. and limiting the lath.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 and 2, a transmission device for a machine tool convenient to fix comprises a transmission table 1, a first support 2 is fixedly arranged on the top edge of the transmission table 1, the first support 2 is arranged in an inverted U shape, a cylinder 3 is fixedly arranged on the inner wall of the top of the first support 2, the cylinder 3 is vertically arranged downwards, a driving plate 4 is fixedly arranged at the bottom end of the cylinder 3, two ends of the driving plate 4 are respectively in sliding contact with the inner walls of two sides of the first support 2, two symmetrically-distributed positioning plates 5 are movably arranged at the bottom of the driving plate 4, an adjusting bolt 14 is rotatably arranged at the top of the positioning plate 5, the adjusting bolt 14 penetrates through the positioning plates 5 in a threaded manner, two limiting posts 15 symmetrically distributed about the adjusting bolt 14 are fixedly arranged at the top of the positioning plates 5, the limiting posts 15 penetrate through the positioning plates 5 in a sliding manner, the adjusting bolt 14 is rotated, under the limitation of the corresponding limiting posts 15, can adjust the relative drive plate 4 longitudinal distance of locating plate 5 that corresponds to be applicable to special-shaped plate, under the drive of cylinder 3 and drive plate 4, locating plate 5 can press solid fixed position to driven panel, and the staff of being convenient for carries out operations such as inspection, and because the fixed non-slip rubber mat 16 that is provided with in bottom of locating plate 5, can effectively avoid leaving the mar on the panel surface.
Referring to fig. 1 and 3, a second bracket 6 is fixedly arranged on the top edge of a transmission table 1, the second bracket 6 is arranged in an inverted U shape, a chute 7 is arranged on the inner wall of the top of the second bracket 6, a screw 8 is rotatably arranged in the chute 7, two threads with the same pitch and opposite rotation directions are arranged on the screw 8, two symmetrically distributed traction hanging arms 9 are slidably arranged in the chute 7, the two traction hanging arms 9 are penetrated through by the screw 8, the two traction hanging arms 9 are respectively positioned on the threads at the two ends, a hand wheel 17 is rotatably arranged on the side wall of the second bracket 6, a rotating shaft of the hand wheel 17 penetrates through and extends into the chute 7 to be fixedly connected with the screw 8, the hand wheel 17 is rotated to drive the screw 8, so that the two traction hanging arms 9 can be close to or far away from each other, and symmetrically distributed shaft sleeves 10 are rotatably arranged on the two side edges of the top of the transmission table 1, the first limiting plates 11 are fixedly connected to the peripheries of the two shaft sleeves 10, the second limiting plates 12 are arranged at the ends, far away from the shaft sleeves 10, of the first limiting plates 11 in a sliding mode, two symmetrically-distributed limiting plate strips 18 are fixedly arranged at one sides, in sliding contact with the second limiting plates 12, of the first limiting plates 11, the two limiting plate strips 18 on the same limiting plate 11 are respectively arranged at the top edges and the bottom edges of the second limiting plates 12, the cross sections of the limiting plate strips 18 are arranged at right angles, the second limiting plates 12 are in sliding clamping with the inner right-angle edges of the limiting plate strips 18, the second limiting plates 12 slide relative to the first limiting plates 11 and can be more stable, traction vertical plates 13 are hinged to the ends, far away from the first limiting plates 11, of the two limiting plate strips 12, the two traction vertical plates 13 are respectively and fixedly connected with the traction vertical arms 9 at the same side, the traction vertical plates 13 are driven to move by the traction vertical arms 9, and the action ranges and angles of the first limiting plates 11 and the second limiting plates 12 are adjusted, the centering treatment can be carried out on the plates with different specifications.
The working principle is as follows: when the plate centering device is used, plates are conveyed from one end close to the first limiting plate 11, the hand wheel 17 is rotated to drive the screw 8 to rotate, so that the two traction vertical arms 9 are close to or away from each other, the traction vertical arms 9 drive the traction vertical plate 13 to move, the action ranges and angles of the first limiting plate 11 and the second limiting plate 12 are further adjusted, and the plates of different specifications are centered to facilitate subsequent processing; under the drive of cylinder 3 and drive plate 4, locating plate 5 can press the solid location to driven panel, the staff of being convenient for carries out operations such as inspection, and because the fixed anti-skidding cushion 16 that is provided with in bottom of locating plate 5, can effectively avoid leaving the mar on the panel surface, through rotating adjusting bolt 14, under the injecing of the spacing post 15 that corresponds, can adjust the relative drive plate 4 longitudinal distance of locating plate 5 that corresponds, thereby be applicable to special-shaped plate, the practicality of device has been improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (6)

1. A transmission device convenient to fix for a machine tool comprises a transmission table (1) and is characterized in that a first support (2) is fixedly arranged on the top edge of the transmission table (1), the first support (2) is arranged in an inverted U shape, an air cylinder (3) is fixedly arranged on the inner wall of the top of the first support (2), the air cylinder (3) is vertically and downwardly arranged, a driving plate (4) is fixedly arranged at the bottom end of the air cylinder (3), two ends of the driving plate (4) are respectively in sliding contact with the inner walls of the two sides of the first support (2), and two symmetrically distributed positioning plates (5) are movably arranged at the bottom of the driving plate (4);
the top edge of the transmission platform (1) is fixedly provided with a second support (6), the second support (6) is arranged in an inverted U shape, the inner wall of the top of the second support (6) is provided with a sliding groove (7), the sliding groove (7) is internally and rotatably provided with a screw (8), the sliding groove (7) is internally and slidably provided with two symmetrically distributed traction vertical arms (9), the two traction vertical arms (9) are penetrated through by the screw (8) in a threaded manner, the edges of the two sides of the top of the transmission platform (1) are rotatably provided with symmetrically distributed shaft sleeves (10), the circumferential directions of the two shaft sleeves (10) are fixedly connected with first limiting plates (11), one ends, far away from the shaft sleeves (10), of the two first limiting plates (11) are respectively and slidably provided with second limiting plates (12), and one ends, far away from the first limiting plates (11), of the two limiting plates (12) are respectively hinged with traction vertical plates (13), the two traction vertical plates (13) are respectively fixedly connected with the traction vertical arm (9) on the same side.
2. The transmission device convenient for fixing for the machine tool is characterized in that an adjusting bolt (14) is rotatably arranged at the top of the positioning plate (5), the adjusting bolt (14) is arranged through the positioning plate (5) in a threaded manner, two limiting columns (15) which are symmetrically distributed about the adjusting bolt (14) are fixedly arranged at the top of the positioning plate (5), and the limiting columns (15) are arranged through the positioning plate (5) in a sliding manner.
3. The transmission device for the machine tool convenient to fix as claimed in claim 2, wherein the bottom of the positioning plate (5) is fixedly provided with an anti-skid rubber pad (16).
4. The transmission device for the machine tool convenient to fix as claimed in claim 1, wherein the screw rod (8) is provided with two threads with the same pitch and opposite screwing directions, and the two traction hanging arms (9) are respectively positioned on the two threads at the two ends.
5. The transmission device convenient to fix for the machine tool is characterized in that a hand wheel (17) is rotatably arranged on the side wall of the second bracket (6), and a rotating shaft of the hand wheel (17) penetrates through and extends into the sliding groove (7) to be fixedly connected with the screw rod (8).
6. The transmission device convenient to fix for the machine tool is characterized in that two limiting laths (18) which are symmetrically distributed are fixedly arranged on one side of the first limiting plate (11) in sliding contact with the second limiting plate (12), the two limiting laths (18) on the same first limiting plate (11) are respectively arranged on the top edge and the bottom edge of the second limiting plate (12), the cross section of each limiting lath (18) is arranged at a right angle, and the second limiting plate (12) is in sliding clamping with the inner right-angle edge of the second limiting lath (18).
CN202122191385.2U 2021-09-10 2021-09-10 Transmission device convenient to fix and used for machine tool Active CN215881939U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122191385.2U CN215881939U (en) 2021-09-10 2021-09-10 Transmission device convenient to fix and used for machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122191385.2U CN215881939U (en) 2021-09-10 2021-09-10 Transmission device convenient to fix and used for machine tool

Publications (1)

Publication Number Publication Date
CN215881939U true CN215881939U (en) 2022-02-22

Family

ID=80337452

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122191385.2U Active CN215881939U (en) 2021-09-10 2021-09-10 Transmission device convenient to fix and used for machine tool

Country Status (1)

Country Link
CN (1) CN215881939U (en)

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