CN211034248U - Equidistant adjusting module and interval adjusting equipment applying same - Google Patents
Equidistant adjusting module and interval adjusting equipment applying same Download PDFInfo
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- CN211034248U CN211034248U CN201920584617.0U CN201920584617U CN211034248U CN 211034248 U CN211034248 U CN 211034248U CN 201920584617 U CN201920584617 U CN 201920584617U CN 211034248 U CN211034248 U CN 211034248U
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Abstract
The utility model provides an equidistant module of adjusting and use its interval adjusting equipment, interval adjusting equipment include equidistant module of adjusting, and equidistant module of adjusting includes: the ball screw assembly comprises a ball screw, the ball screw is rotatably assembled on the base, the transmission blocks are arranged along the ball screw at equal intervals, the connecting rod assembly is connected to the transmission blocks, the installation blocks are assembled on the transmission blocks, and the working assembly is assembled on the installation blocks. When ball rotates, the transmission piece that is located both ends can be to being close to or the direction relative movement who keeps away from, and the transmission piece at both ends drives link assembly action at the in-process that removes, and link assembly drives the transmission piece that is located the middle part and removes to realize that the interval change volume between each adjacent transmission piece equals, this scheme has the advantage that regulation efficiency is high, compact structure, equidistant adjustment accuracy is high and the repeated positioning accuracy is high.
Description
Technical Field
The utility model belongs to the technical field of the processing equipment, especially, relate to an equidistant module of adjusting and use its interval adjusting equipment.
Background
Along with the improvement of industrial production efficiency, batch production is gradually realized for a plurality of industrial products, in the process of batch production, the condition that products are grabbed or processed simultaneously is generally met, the products processed in batches are usually arranged at equal intervals, an adjusting mechanism is usually adopted in the related technology to adjust and position the grabbing component or the processing component, but the adjusting mechanism in the related technology has the defects of low adjusting efficiency, various structures, low equidistant adjusting precision and incapability of ensuring repeated positioning precision.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an interval adjusting module and use its interval adjusting equipment is provided, have the advantage that it is efficient, compact structure, the equidistant precision of regulation height and repeated positioning accuracy are high.
In order to solve the technical problem, the utility model discloses a realize like this, an equidistant module of adjusting, include: the ball screw assembly comprises a ball screw, the ball screw is rotatably assembled on the base, the at least three transmission blocks are arranged at equal intervals along the ball screw, at least one of the two transmission blocks at two ends is in threaded fit with the ball screw, the connecting rod assembly is connected to each transmission block, when the ball screw rotates to drive the corresponding transmission block to move, the connecting rod assembly drives the other transmission blocks to act so as to enable the distance variation between the adjacent transmission blocks to be equal, the transmission blocks, the installation blocks and the working assemblies are in one-to-one correspondence, and each installation block is assembled on the base in a sliding mode along the direction parallel to the ball screw, each mounting block is fixedly assembled on the corresponding transmission block, and each working assembly is assembled on the corresponding mounting block.
Furthermore, the thread directions at the two ends of the ball screw are opposite, and the two transmission blocks at the two ends are respectively in thread fit with the two ends of the ball screw.
Further, the ball screw assembly further comprises an end bearing and an assembling block, the end bearing is assembled at two ends of the ball screw, the ball screw is installed on the base through the end bearing, the two ends of the ball screw are located, the transmission block is fixedly assembled with the assembling block, the assembling block is in threaded fit with the ball screw, and the transmission blocks at the two ends of the ball screw are respectively assembled with the ball screw through the corresponding assembling block.
Furthermore, each transmission block is provided with a notch, the ball screw penetrates through the notch of each transmission block, the assembly block is assembled in the corresponding notch of the transmission block, and the installation block is fixed on one side of the corresponding transmission block, on which the notch is arranged.
Further, the connecting rod assembly comprises a first connecting rod and a second connecting rod, the length of the first connecting rod is half of that of the second connecting rod, the transmission blocks at the two ends are respectively and rotatably assembled with the first connecting rod, each transmission block at the middle part is respectively and rotatably assembled with the second connecting rod, the first end of the first connecting rod is rotatably connected with the corresponding transmission block at the end part, the middle part of the second connecting rod is rotatably connected with the corresponding transmission block, the end part of each second connecting rod is rotatably connected with the end part of the second connecting rod on the adjacent transmission block or the second end of the first connecting rod, and one end of each second connecting rod is only connected with one adjacent second connecting rod or the first connecting rod.
Further, the base includes base plate and end plate, the end plate is fixed the both ends of base plate, follow on one side face of base plate the length direction of base plate has seted up the storage tank, the tank bottom of storage tank is followed length direction is equipped with the opening, ball's both ends respectively with the end plate is connected, ball follows the storage tank passes, the transmission piece is acceptd in the storage tank, each all have on the transmission piece towards the arch that the opening side extends, link assembly connects in the arch of transmission piece.
Furthermore, slide rails are respectively fixed at two sides of the containing groove on the substrate, the extending direction of the slide rails is parallel to the length direction, slide blocks are respectively arranged at two ends of the corresponding side of the installation block, slide grooves matched with the slide rails are formed in the slide blocks, the installation block is assembled on the slide rails in a sliding mode through the slide blocks, and the middle of one side of the slide blocks, which is arranged on the installation block, is fixedly assembled with the transmission block.
Further, the working assembly is assembled on the side of the mounting block far away from the substrate, and the working assembly is a grabbing mechanism.
Further, the working assembly is assembled on the side of the mounting block far away from the substrate, and the working assembly is a processing mechanism.
Further, a spacing adjustment device is provided, which comprises the equal spacing adjustment module according to any one of the above aspects.
The utility model discloses medium interval adjustment module and use its interval controlgear compare with prior art, beneficial effect lies in:
when ball rotates, the transmission piece that is located both ends can be to being close to each other or the direction relative movement who keeps away from each other, the transmission piece at both ends drives the action of link assembly at the in-process that removes, link assembly drives the transmission piece that is located the middle part and removes, thereby realize that the interval change volume between each adjacent transmission piece equals, because installation piece and transmission piece fixed connection, and the work module assembly is on the installation piece, realized the equidistant regulation between each work module promptly, use ball, the mode that transmission piece and link assembly realized adjusting has the regulation efficiency height, moreover, the steam generator is compact in structure, the equidistant high advantage of precision and the repeated positioning precision of adjusting.
Drawings
Fig. 1 is a schematic view of an overall structure of an equidistant adjustment module according to an embodiment of the present invention;
fig. 2 is a schematic view of an overall structure of an equidistant adjustment module according to an embodiment of the present invention;
fig. 3 is a schematic perspective exploded view of an equidistant adjustment module according to an embodiment of the present invention;
fig. 4 is a schematic view of a partial structure of an equidistant adjustment module according to an embodiment of the present invention.
In the drawings, each reference numeral denotes: 1. a base; 11. a substrate; 12. an end plate; 111. a containing groove; 112. an opening; 113. a slide rail; 2. a ball screw assembly; 21. a ball screw; 22. an end bearing; 23. Assembling the block; 3. a connecting rod assembly; 31. a first link; 32. a second link; 4. a transmission block; 5. mounting blocks; 51. a slider; 6. and (5) a working assembly.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. 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 (b):
in this embodiment, a spacing adjustment apparatus is provided, the spacing adjustment apparatus comprising an equidistant adjustment module, wherein, as shown in fig. 1 to 4, the equidistant adjustment module comprises: the automatic transmission device comprises a base 1, a ball screw assembly 2, a connecting rod assembly 3, at least three transmission blocks 4, at least three mounting blocks 5 and at least three working assemblies 6, wherein the ball screw assembly 2 comprises a ball screw 21, the ball screw 21 is rotatably assembled on the base 1, the at least three transmission blocks 4 are arranged at equal intervals along the ball screw 21, at least one of the two transmission blocks 4 positioned at two ends is in threaded fit with the ball screw 21, the connecting rod assembly 3 is connected on each transmission block 4, when the ball screw 21 rotates to drive the corresponding transmission block 4 to move, the connecting rod assembly 3 drives the rest transmission blocks 4 to act so as to enable the distance variation between the adjacent transmission blocks 4 to be equal, the transmission blocks 4, the mounting blocks 5 and the working assemblies 6 are in one-to-one correspondence, each mounting block 5 is slidably assembled on the base 1 along the direction parallel to the ball screw 21, each mounting block 5 is fixedly assembled on the corresponding transmission block 4, each working assembly 6 is mounted on a corresponding mounting block 5.
When ball 21 rotates, the transmission piece 4 that is located both ends can be to the orientation relative movement who is close to each other or keeps away from each other, the transmission piece 4 at both ends drives link assembly 3 action at the in-process that removes, link assembly 3 drives the transmission piece 4 that is located the middle part and removes, thereby realize that the interval variation between each adjacent transmission piece 4 equals, because installation piece 5 and 4 fixed connection of transmission piece, and work component 6 assembles on installation piece 5, the equidistant regulation between each work component 6 has been realized promptly, use ball 21, the mode that transmission piece 4 and link assembly 3 realized adjusting has the regulation efficiency height, compact structure, equidistant regulation precision height and the high advantage of repeated positioning precision.
In this embodiment, it is preferable that the thread directions of the two ends of the ball screw 21 are opposite, and the two transmission blocks 4 located at the two ends are respectively in thread fit with the two ends of the ball screw 21, so that the transmission blocks 4 located at the two ends can move toward or away from each other when the ball screw 21 rotates; alternatively, in other embodiments, the transmission block 4 at one end is matched with the ball screw 21 in a threaded manner, and the transmission block 4 at the other end is fixed to the base 1, so that the transmission blocks 4 at the two ends can move towards or away from each other.
The ball screw component 2 further comprises an end bearing 22 and an assembling block 23, the end bearing 22 is assembled at two ends of the ball screw 21, the ball screw 21 is installed on the base 1 through the end bearing 22, the assembling block 23 is fixedly assembled on the transmission blocks 4 at two ends, the assembling block 23 is matched with the ball screw 21, and the transmission blocks 4 at two ends are assembled with the ball screw 21 through the corresponding assembling blocks 23 respectively. Specifically, the ball screw 21 is mounted on the end plate 12 through the end bearing 22, and a reinforcing protrusion extends from a corresponding position of the end plate 12 to the accommodating groove 111, so that the connecting strength can be improved and the reliability is improved; the ball screw 21 may be powered by a power source or manually, for example, the ball screw 21 may be driven by a motor.
All set up jaggedly on each driving block 4, ball 21 passes from the breach of each driving block 4, and assembly block 23 assembles in the breach of the driving block 4 that corresponds, and installation block 5 fixes the one side of seting up the breach at the driving block 4 that corresponds. Specifically, in this embodiment, the notch on the transmission block 4 is C-shaped, and the inner diameter of the notch is larger than the outer diameter of the ball screw 21, so that friction is not generated between the transmission block 4 located in the middle and the ball screw 21 in the moving process, and power is saved; the assembly blocks 23 are fixed in the gaps of the transmission blocks 4 at the two ends, and the assembly blocks 23 are in threaded fit with the ball screw 21, so that when the ball screw 21 rotates, the transmission blocks 4 at the two ends can be driven to move through the assembly blocks 23. In other embodiments, the notch on the transmission block 4 may also be of the [ type.
The link assembly 3 includes first connecting rod 31 and second connecting rod 32, the length of first connecting rod 31 is half of the length of second connecting rod 32, the transmission block 4 that is located both ends rotates respectively and is equipped with first connecting rod 31, each transmission block 4 that is located the middle part is equallyd divide and is rotated respectively and is equipped with second connecting rod 32, the first end of first connecting rod 31 rotates with the transmission block 4 that corresponds and is connected, the middle part of second connecting rod 32 rotates with the transmission block 4 that corresponds and is connected, the tip of each second connecting rod 32 rotates with the tip of second connecting rod 32 or the second end of first connecting rod 31 on the adjacent transmission block 4 and is connected, and the one end of each second connecting rod 32 only links to each other with an adjacent second connecting rod 32 or first connecting rod 31. Specifically, in this embodiment, each transmission block 4 that is located the middle part is equallyd divide and is rotated respectively and be equipped with two second connecting rods 32, the transmission block 4 that is located both ends rotates respectively and is equipped with two first connecting rods 31, first connecting rod 31 and second connecting rod 32 are the straight-bar, two second connecting rods 32 that are located on same transmission block 4 intersect into the X type, first connecting rod 31 that is located on same transmission block 4 becomes the V type, therefore, each first connecting rod 31 and each second connecting rod 32 connect the back and form a plurality of the same rhombuses of arranging on transmission block 4 direction of motion, in the motion process, the rhombus keeps the same, consequently, can guarantee that the transmission block 4 equidistance that each connecting rod is connected arranges, equidistant regulation has been realized. Of course, the first link 31 and the second link 32 are not limited to the straight rod type, and in other embodiments, the first link 31 may be a curved rod as long as the distance between the rotation connection points is ensured to be equal. In other embodiments, the middle transmission blocks 4 may be respectively and rotatably assembled with one second link 32, the two end transmission blocks 4 may be respectively and rotatably assembled with one first link 31, and the first links 31 and the second links 32 are connected to form a continuous zigzag shape.
The two sides of the base plate 11, which are located in the accommodating groove 111, are respectively fixed with a slide rail 113, the extending direction of the slide rail 113 is parallel to the length direction, the two ends of the corresponding side of the mounting block 5 are respectively provided with a slide block 51, the slide block 51 is provided with a slide groove matched with the slide rail 113, the mounting block 5 is assembled on the slide rail 113 in a sliding manner through the slide block 51, and the middle of one side of the mounting block 5, which is provided with the slide block 51, is fixedly assembled with the transmission block 4. The sliding connection between the mounting block 5 and the sliding rails 113 on the two sides of the receiving groove 111 is more stable and reliable.
The working component 6 is mounted on the side of the mounting block 5 away from the substrate 11, and the working component 6 may be a gripping mechanism or a processing mechanism, which is not limited herein.
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 (10)
1. The utility model provides an equidistant regulation module which characterized in that includes: the automatic transmission device comprises a base (1), a ball screw assembly (2), a connecting rod assembly (3), at least three transmission blocks (4), at least three installation blocks (5) and at least three working assemblies (6), wherein the ball screw assembly (2) comprises a ball screw (21), the ball screw (21) is rotatably assembled on the base (1), the at least three transmission blocks (4) are arranged along the ball screw (21) at intervals, at least one of the two transmission blocks (4) positioned at two ends is in threaded fit with the ball screw (21), the connecting rod assembly (3) is connected onto each transmission block (4), when the ball screw (21) rotates to drive the corresponding transmission block (4) to move, the connecting rod assembly (3) drives the rest transmission blocks (4) to act so as to enable the distance variation between the adjacent transmission blocks (4) to be equal, the transmission blocks (4), the mounting blocks (5) and the working assemblies (6) are in one-to-one correspondence, each mounting block (5) is assembled on the base (1) in a sliding mode along a direction parallel to the ball screw (21), each mounting block (5) is fixedly assembled on the corresponding transmission block (4), and each working assembly (6) is assembled on the corresponding mounting block (5).
2. The module of claim 1, wherein the two ends of the ball screw (21) are threaded in opposite directions, and the two transmission blocks (4) at the two ends are respectively in threaded engagement with the two ends of the ball screw (21).
3. The equidistant adjustment module of claim 2, characterized in that the ball screw assembly (2) further comprises end bearings (22) and assembling blocks (23), the end bearings (22) are assembled at the ends of the ball screw (21), the ball screw (21) is installed on the base (1) through the end bearings (22), the assembling blocks (23) are fixedly assembled on the transmission blocks (4) at the two ends, the assembling blocks (23) are in threaded fit with the ball screw (21), and the transmission blocks (4) at the two ends are respectively assembled with the ball screw (21) through the corresponding assembling blocks (23).
4. The module of claim 3, wherein each of the transmission blocks (4) is provided with a notch, the ball screw (21) passes through the notch of each of the transmission blocks (4), the assembly block (23) is assembled in the notch of the corresponding transmission block (4), and the mounting block (5) is fixed on the side of the corresponding transmission block (4) on which the notch is formed.
5. The module of claim 1, wherein the connecting rod assembly (3) comprises a first connecting rod (31) and a second connecting rod (32), the length of the first connecting rod (31) is half of the length of the second connecting rod (32), the transmission blocks (4) at two ends are respectively and rotatably assembled with the first connecting rod (31), each transmission block (4) at the middle is respectively and rotatably assembled with the second connecting rod (32), the first end of the first connecting rod (31) is rotatably connected with the corresponding transmission block (4) at the end, the middle of the second connecting rod (32) is rotatably connected with the corresponding transmission block (4), the end of each second connecting rod (32) is rotatably connected with the end of the second connecting rod (32) on the adjacent transmission block (4) or the second end of the first connecting rod (31), and one end of each second connecting rod (32) is connected with only one adjacent second connecting rod (32) or first connecting rod (31).
6. The module for equidistant adjustment according to any of claims 1-5, the base (1) comprises a base plate (11) and end plates (12), the end plates (12) are fixed at two ends of the base plate (11), a containing groove (111) is arranged on one side of the base plate (11) along the length direction of the base plate (11), an opening (112) is arranged at the bottom of the accommodating groove (111) along the length direction, two ends of the ball screw (21) are respectively connected with the end plate (12), the ball screw (21) penetrates through the accommodating groove (111), the transmission blocks (4) are accommodated in the accommodating groove (111), each transmission block (4) is provided with a protrusion extending towards the opening (112), the connecting rod component (3) is connected to the protrusion of the transmission block (4).
7. The module of claim 6, wherein slide rails (113) are respectively fixed to the substrate (11) at two sides of the accommodating groove (111), the extending direction of the slide rails (113) is parallel to the length direction, two ends of the corresponding side of the mounting block (5) are respectively provided with a slide block (51), the slide block (51) is provided with a slide slot matched with the slide rail (113), the mounting block (5) is slidably assembled on the slide rails (113) through the slide block (51), and the middle of one side of the mounting block (5) where the slide block (51) is arranged is fixedly assembled with the transmission block (4).
8. The module of claim 7, wherein the working assembly (6) is mounted on the side of the mounting block (5) remote from the base plate (11), the working assembly (6) being a gripping mechanism.
9. The module of claim 6, wherein the working assembly (6) is mounted on the side of the mounting block (5) remote from the base plate (11), the working assembly (6) being a machining mechanism.
10. A pitch adjustment device, comprising an equal pitch adjustment module according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920584617.0U CN211034248U (en) | 2019-04-25 | 2019-04-25 | Equidistant adjusting module and interval adjusting equipment applying same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920584617.0U CN211034248U (en) | 2019-04-25 | 2019-04-25 | Equidistant adjusting module and interval adjusting equipment applying same |
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| Publication Number | Publication Date |
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| CN211034248U true CN211034248U (en) | 2020-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920584617.0U Active CN211034248U (en) | 2019-04-25 | 2019-04-25 | Equidistant adjusting module and interval adjusting equipment applying same |
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| CN (1) | CN211034248U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114701851A (en) * | 2022-05-17 | 2022-07-05 | 广东斯玛特自动化科技有限公司 | Electricity core automatic feeding system |
| CN115417150A (en) * | 2022-10-09 | 2022-12-02 | 国网江苏省电力有限公司盐城供电分公司 | Comprehensive testing mechanism for transformer |
| WO2023276336A1 (en) * | 2021-06-28 | 2023-01-05 | 日本トムソン株式会社 | Pitch changer |
| CN116393565A (en) * | 2023-04-18 | 2023-07-07 | 湖北潜江江汉环保有限公司 | Adjustable processing press for dust remover wallboard |
-
2019
- 2019-04-25 CN CN201920584617.0U patent/CN211034248U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023276336A1 (en) * | 2021-06-28 | 2023-01-05 | 日本トムソン株式会社 | Pitch changer |
| CN114701851A (en) * | 2022-05-17 | 2022-07-05 | 广东斯玛特自动化科技有限公司 | Electricity core automatic feeding system |
| CN115417150A (en) * | 2022-10-09 | 2022-12-02 | 国网江苏省电力有限公司盐城供电分公司 | Comprehensive testing mechanism for transformer |
| CN116393565A (en) * | 2023-04-18 | 2023-07-07 | 湖北潜江江汉环保有限公司 | Adjustable processing press for dust remover wallboard |
| CN116393565B (en) * | 2023-04-18 | 2023-11-17 | 湖北潜江江汉环保有限公司 | Adjustable processing press for dust remover wallboard |
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