CN212318668U - Numerical control machine tool cable drag chain - Google Patents
Numerical control machine tool cable drag chain Download PDFInfo
- Publication number
- CN212318668U CN212318668U CN202021092061.2U CN202021092061U CN212318668U CN 212318668 U CN212318668 U CN 212318668U CN 202021092061 U CN202021092061 U CN 202021092061U CN 212318668 U CN212318668 U CN 212318668U
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- connecting block
- block
- cable
- machine tool
- control machine
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- Expired - Fee Related
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Abstract
The utility model discloses a numerical control machine tool cable drag chain in the technical field of cable drag chains, which comprises a lower connecting block, wherein the left side of the bottom of the lower connecting block is connected with a lower mounting block, the front and back surfaces of the lower connecting block are both connected with connecting plates, two first catching grooves and second catching grooves are respectively arranged at the upper and lower ends of the front surface of the connecting plate, the first catching grooves are arranged at the outer sides of the second catching grooves, the inner top of the two connecting plates is connected with an upper connecting block, the left side of the top of the upper connecting block is connected with an upper mounting block, the middle ends of the front and back surfaces of the lower connecting block are both connected with lower salient points, the right top of the lower connecting block is provided with a lower mounting hole, the utility model utilizes the matching of a positioning column and a pressing plate to press the cable at the bottom of the pressing plate, reduces the moving space of the cable, causing damage to the cable and improving the protection performance of the cable.
Description
Technical Field
The utility model relates to a cable tow chain technical field specifically is a digit control machine tool cable tow chain.
Background
In the occasion that equipment unit needs round trip movement, in order to prevent that the cable from entangling, wearing and tearing, draw and take off, hang and scatter in disorder, often put into the cable tow chain to the cable, form the protection to the cable, and the cable can also realize round trip movement along with the tow chain, this kind can follow the tow chain and carry out round trip movement and the difficult high flexible special-purpose cable of wearing and tearing just is called the cable tow chain, but current cable tow chain is only random and passes the cable tow chain, because the space of the inner chamber of cable tow chain is too big and do not have any restraint device, the cable can be in the cable tow chain random activity, the phenomenon of winding and wearing and tearing often can appear, there is great restriction to the protection of cable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a digit control machine tool cable tow chain to the current cable tow chain of proposing is only random in solving above-mentioned background art and passes the cable tow chain with the cable, because the space of the inner chamber of cable tow chain is too big and do not have any restraint device, the cable can be in the cable tow chain random activity, often can appear winding and the phenomenon of wearing and tearing, has the problem of great restriction to the protection of cable.
In order to achieve the above object, the utility model provides a following technical scheme: a numerical control machine tool cable drag chain comprises a lower connecting block, wherein the left side of the bottom of the lower connecting block is connected with a lower mounting block, the front and back surfaces of the lower connecting block are connected with connecting plates, the upper and lower ends of the front surfaces of the two connecting plates are respectively provided with a first catching groove and a second catching groove, the first catching groove is arranged on the outer side of the second catching groove, the tops of the inner sides of the two connecting plates are respectively connected with an upper connecting block, the left side of the top of the upper connecting block is connected with an upper mounting block, the middle ends of the front and back surfaces of the lower connecting block are respectively connected with a lower convex point, the top of the right side of the lower connecting block is provided with a lower mounting hole, the middle ends of the front and back surfaces of the upper connecting block are respectively connected with an upper convex point, the bottom of the right side of the upper connecting block is provided with an upper mounting hole, the positioning columns are arranged between the lower connecting block and the upper connecting block, the inner sides of the positioning columns are longitudinally connected with a pressing plate, the front ends and the rear ends of the positioning columns are connected with mounting block mounting bumps, the two mounting bumps are inserted into the inner cavity of the second buckling groove, positioning grooves are formed in the surfaces of the positioning columns, and the upper ends and the lower ends of the pressing plate are connected to the positioning blocks.
Preferably, the lower mounting block and the upper mounting block have the same size.
Preferably, the lower mounting block and the upper mounting block are in transition fit with the lower mounting hole and the upper mounting hole.
Preferably, the lower salient point and the upper salient point are in interference fit with the first buckling groove.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses utilize the cooperation of reference column and clamp plate, press the cable in the bottom of clamp plate, reduce the activity space of cable, avoid causing the winding between the cable because of cable activity space is too big, cause the damage of cable, improved the protective properties to the cable.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the lower connecting block of the present invention;
fig. 3 is a sectional view of the upper connecting block of the present invention;
fig. 4 is a top view of the upper connecting block of the present invention;
fig. 5 is a left side view of the present invention;
fig. 6 is a top view of the positioning post of the present invention;
fig. 7 is a schematic view of the pressing plate of the present invention.
In the figure: the connecting block is arranged on the lower portion of the connecting block 1, the lower portion of the connecting block 2, the connecting plate 3, the first buckling groove 4, the second buckling groove 5, the upper portion of the connecting block 6, the upper portion of the mounting block 7, the lower portion of the protruding point 8, the lower portion of the mounting hole 9, the upper portion of the protruding point 10, the upper portion of the mounting hole 11, the positioning column 12, the pressing plate 13, the mounting protruding point 14, the positioning groove 15 and the positioning.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a numerical control machine tool cable drag chain comprises a lower connecting block 1, wherein the left side of the bottom of the lower connecting block 1 is connected with a lower mounting block 2, the front surface and the back surface of the lower connecting block 1 are respectively connected with a connecting plate 3, the upper end and the lower end of the front surface of the two connecting plates 3 are respectively provided with a first catching groove 4 and a second catching groove 5, the first catching groove 4 is arranged at the outer side of the second catching groove 5, the top parts of the inner sides of the two connecting plates 3 are respectively connected with an upper connecting block 6, the left side of the top part of the upper connecting block 6 is connected with an upper mounting block 7, the middle ends of the front surface and the back surface of the lower connecting block 1 are respectively connected with a lower salient point 8, the right side top part of the lower connecting block 1 is provided with a lower mounting hole 9, the middle ends of the front surface and the back surface of the upper connecting block 6 are respectively connected with an upper salient point 10, the bottom, two reference columns 12 all are between connecting block 1 and last connecting block 6 down, and the inboard longitudinal connection of two reference columns 12 has clamp plate 13, and both ends all are connected with installation piece installation bump 14 around two reference columns 12, and two installation bumps 14 are all pegged graft at the inner chamber of second catching groove 5, and constant head tank 15 has all been seted up on two reference columns 12 surfaces, and the upper and lower both ends of clamp plate 13 all are connected in locating piece 16.
The sizes of the lower mounting block 2 and the upper mounting block 7 are the same, the lower mounting block 2 and the upper mounting block 7 are in transition fit with the lower mounting hole 9 and the upper mounting hole 11, and the lower convex point 8 and the upper convex point 10 are in interference fit with the first buckle groove 4.
The working principle is as follows: the lower connecting block 1 is connected back and forth through the matching between the lower mounting block 2 and the lower mounting block 9, the upper connecting block 6 is connected back and forth through the matching between the upper mounting block 7 and the upper mounting hole 11, the connecting plates 3 are installed at the upper and lower ends of the lower connecting block 1 and the upper connecting block 6 through the matching between the lower convex points 8 and the lower mounting holes 9 and the first catching grooves 4, the positioning columns 12 are installed between the two sets of connecting plates 3 through the matching between the mounting convex points 14 and the second catching grooves 5, the cable passes between the two sets of connecting plates 3 and the two sets of positioning columns 12, the pressing plate 13 is installed between the two sets of positioning columns 12 through the matching between the positioning groove 16 and the positioning block 15, the cable is pressed at the bottom of the pressing plate 13, the moving space of the cable is adjusted through the positioning groove 15, the cable can be effectively fixed on the connecting plates 3 at the bottom, the moving space of the cable, the cable is damaged by friction, and the protection performance of the cable is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a digit control machine tool cable tow chain, includes connecting block (1) down, its characterized in that: the bottom left side of the lower connecting block (1) is connected with a lower mounting block (2), the front and back surfaces of the lower connecting block (1) are connected with connecting plates (3), the upper and lower ends of the front surfaces of the two connecting plates (3) are respectively provided with a first catching groove (4) and a second catching groove (5), the first catching groove (4) is arranged at the outer side of the second catching groove (5), the top of the inner side of the two connecting plates (3) is connected with an upper connecting block (6), the left side of the top of the upper connecting block (6) is connected with an upper mounting block (7), the middle ends of the front and back surfaces of the lower connecting block (1) are respectively connected with a lower bump (8), the right top of the lower connecting block (1) is provided with a lower mounting hole (9), the middle ends of the front and back surfaces of the upper connecting block (6) are respectively connected with an upper bump (10), the right bottom of the upper connecting block, lower bump (8) and last bump (10) all peg graft in the inner chamber of first catching groove (4), two both ends all are connected with reference column (12) about the inboard of connecting plate (3), two reference column (12) are all between lower connecting block (1) and last connecting block (6), two the inboard longitudinal connection of reference column (12) has clamp plate (13), two both ends all are connected with installation piece installation bump (14) around reference column (12), and two installation bumps (14) are all pegged graft in the inner chamber of second catching groove (5), two constant head tank (15) have all been seted up on reference column (12) surface, the upper and lower both ends of clamp plate (13) are all connected in locating piece (16).
2. The numerical control machine tool cable drag chain of claim 1, characterized in that: the lower mounting block (2) and the upper mounting block (7) are the same in size.
3. The numerical control machine tool cable drag chain of claim 1, characterized in that: the lower mounting block (2) and the upper mounting block (7) are in transition fit with the lower mounting hole (9) and the upper mounting hole (11).
4. The numerical control machine tool cable drag chain of claim 1, characterized in that: the lower salient point (8) and the upper salient point (10) are in interference fit with the first buckling groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021092061.2U CN212318668U (en) | 2020-06-11 | 2020-06-11 | Numerical control machine tool cable drag chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021092061.2U CN212318668U (en) | 2020-06-11 | 2020-06-11 | Numerical control machine tool cable drag chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212318668U true CN212318668U (en) | 2021-01-08 |
Family
ID=74025754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021092061.2U Expired - Fee Related CN212318668U (en) | 2020-06-11 | 2020-06-11 | Numerical control machine tool cable drag chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212318668U (en) |
-
2020
- 2020-06-11 CN CN202021092061.2U patent/CN212318668U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210108 Termination date: 20210611 |