CN216193051U - Hydraulic loom heald frame altitude mixture control auxiliary device - Google Patents
Hydraulic loom heald frame altitude mixture control auxiliary device Download PDFInfo
- Publication number
- CN216193051U CN216193051U CN202122680386.3U CN202122680386U CN216193051U CN 216193051 U CN216193051 U CN 216193051U CN 202122680386 U CN202122680386 U CN 202122680386U CN 216193051 U CN216193051 U CN 216193051U
- Authority
- CN
- China
- Prior art keywords
- heald frame
- support
- block
- frame body
- auxiliary device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Looms (AREA)
Abstract
The utility model discloses a water jet loom heald frame height adjustment auxiliary device, which relates to the technical field of height adjustment auxiliary, and comprises a mounting seat, wherein a first support is arranged on the right side of the mounting seat, a second support is arranged on the left side of the mounting seat, chutes are respectively arranged in the second support and the first support, a lead screw is arranged in the first support and near one side of the chute, the upper surface of the lead screw is connected with a limiting bearing, the outer surface of the lead screw is connected with a sliding block, and the left side of the sliding block is connected with a heald frame body; the worm wheel is arranged on the lower surface of the screw rod, the outer surface of the worm wheel is connected with a worm, and the right side of the worm is provided with a crank handle; the connecting block, it sets up the left side of heald frame body. This hydraulic loom heald frame altitude mixture control auxiliary device is provided with the worm wheel, and the hand crank is rotated to the drive worm wheel is rotatory, makes the lead screw rotate like this, reaches the function of supplementary regulation, makes things convenient for people's use.
Description
Technical Field
The utility model relates to the technical field of height adjustment assistance, in particular to a heald frame height adjustment assisting device of a water jet loom.
Background
The heald frame is formed by a heald frame, a heald rod, a heald wire and the like. The heald frames are generally divided into three types, namely wood heald frames, metal heald frames and aluminum alloy heald frames. The heald frames have two conditions of single-row type and compound-row type, and only one row of healds are hung on each page of heald frame of the single-row type; each page of heald frame of the compound type is hung with 2-4 rows of healds for weaving high-warp-density fabrics, and the heald frames need to adjust the height when weaving different-density fabrics.
The existing heald frame of the water jet loom does not have an auxiliary structure when being adjusted, so that the heald frame is convenient to adjust the height, is inconvenient for people to use, and carries out technical innovation on the basis of the existing adjusting auxiliary device aiming at the situations.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a height adjusting auxiliary device for a heald frame of a water jet loom, which aims to solve the problems that the prior heald frame of the water jet loom in the background art does not have an auxiliary structure during adjustment, so that the height adjustment is convenient and the use of people is inconvenient.
In order to achieve the purpose, the utility model provides the following technical scheme: a water jet loom heald frame height adjustment auxiliary device includes:
the heald frame comprises a mounting seat, a first support, a second support, sliding grooves, a lead screw, a limiting bearing, a sliding block and a heald frame body, wherein the first support is arranged on the right side of the mounting seat, the second support is arranged on the left side of the mounting seat, the sliding grooves are formed in the second support and the first support, the lead screw is arranged in the first support and on one side close to the sliding grooves, the upper surface of the lead screw is connected with the limiting bearing, the outer surface of the lead screw is connected with the sliding block, and the heald frame body is connected on the left side of the sliding block;
the worm wheel is arranged on the lower surface of the screw rod, the outer surface of the worm wheel is connected with a worm, and the right side of the worm is provided with a crank handle;
the connecting block, it sets up the left side of heald frame body, the below of connecting block is connected with the guide bar.
Preferably, be welded connection between first support and the second support and the mount pad, the lead screw runs through in the inside of slider, and the inner wall of spacing bearing closely laminates with the outer wall of lead screw.
Preferably, be bolted connection between slider and the heald frame body, be the key-type connection between worm wheel and the lead screw, and be connected for the meshing between worm wheel and the worm to be fixed connection between crank and the worm.
Preferably, be bolted connection between connecting block and the heald frame body, and the guide bar runs through in the inside of connecting block to be fixed connection between guide bar and the second support.
Preferably, the heald frame body is further provided with:
the installation shell is symmetrically arranged at two ends of the heald frame body, a movable block is arranged in the installation shell, a connecting rod is connected in the movable block, and a tension spring is arranged on the upper surface of the movable block;
and the limiting block is arranged below the movable block and close to one side of the first support.
Preferably, be welded connection between installation shell and the heald frame body, and the connecting rod runs through in the inner wall of installation shell to the movable block passes through to constitute revolution mechanic between connecting rod and the installation shell, the stopper is along the surface equidistance evenly distributed of first support.
Preferably, the second bracket is further provided with:
the clamping block is arranged on the lower surface of the second support and close to one side of the mounting seat, a connecting groove is connected below the clamping block, a mounting plate is fixed to the front end of the second support, a fixing bolt is arranged inside the mounting plate, the second support forms a clamping structure with the mounting seat through the clamping block and the connecting groove, and the fixing bolt penetrates through the inner wall of the mounting seat.
Compared with the prior art, the utility model has the following beneficial effects:
1. the hydraulic loom heald frame height adjusting auxiliary device is provided with a screw rod, the screw rod rotates, so that a sliding block can drive a heald frame body to lift, and the arranged limiting bearing can ensure the stability of the screw rod during rotation;
2. the auxiliary device for adjusting the height of the heald frame of the water-jet loom is provided with a worm wheel, and the crank handle is manually rotated to drive the worm wheel to rotate, so that the screw rod is rotated, the function of auxiliary adjustment is achieved, and the use of people is facilitated; through the arranged connecting block, under the coordination of the guide rod, the guide function can be achieved, and the situation that the heald frame body deviates during lifting is reduced;
3. the auxiliary device for adjusting the height of the heald frame of the water jet loom is provided with the connecting rod, so that the movable block can rotate, and the arranged tension spring can pull the movable block to reset, so that the heald frame body is fixed, the situation that the heald frame body accidentally falls is avoided, the heald frame bodies with different heights can be limited and fixed through the plurality of limiting blocks, and the situation that the heald frame body falls is further reduced; through the connecting groove and the fixture block that set up, can manual push-and-pull second support, can adjust the distance between second support and the first support like this to the heald frame of different length of being convenient for uses.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a perspective view of a heald frame body according to the utility model;
FIG. 3 is a cross-sectional view of a first bracket of the present invention;
fig. 4 is a schematic sectional structure view of the mounting case of the present invention.
In the figure: 1. a mounting seat; 2. a first bracket; 3. a second bracket; 4. a chute; 5. a screw rod; 6. a limit bearing; 7. a slider; 8. a heald frame body; 9. a worm gear; 10. a worm; 11. a hand crank; 12. a guide bar; 13. connecting blocks; 14. a limiting block; 15. mounting a shell; 16. a movable block; 17. a connecting rod; 18. a tension spring; 19. connecting grooves; 20. a clamping block; 21. mounting a plate; 22. and (5) fixing the bolt.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a water jet loom heald frame height adjusting auxiliary device through improvement, as shown in figures 1-4, comprising: the installation seat 1, the right side of the installation seat 1 is provided with a first support 2, the left side of the installation seat 1 is provided with a second support 3, the first support 2 and the second support 3 are both in welded connection with the installation seat 1, the second support 3 and the first support 2 are both provided with a sliding groove 4, the inside of the first support 2 and one side close to the sliding groove 4 are provided with a lead screw 5, the upper surface of the lead screw 5 is connected with a limit bearing 6, the outer surface of the lead screw 5 is connected with a sliding block 7, the left side of the sliding block 7 is connected with a heald frame body 8, the lead screw 5 penetrates through the inside of the sliding block 7, the inner wall of the limit bearing 6 is tightly attached to the outer wall of the lead screw 5, through the arranged lead screw 5, the lead screw 5 rotates, so that the sliding block 7 can drive the heald frame body 8 to lift, and the arranged limit bearing 6 can ensure the stability of the lead screw 5 in rotation; the screw rod is characterized in that the sliding block 7 is connected with the heald frame body 8 through a bolt, the worm wheel 9 is arranged on the lower surface of the screw rod 5, the outer surface of the worm wheel 9 is connected with the worm 10, the right side of the worm 10 is provided with the crank handle 11, the worm wheel 9 is in key connection with the screw rod 5, the worm wheel 9 is in meshed connection with the worm 10, the crank handle 11 is fixedly connected with the worm 10, the crank handle 11 is manually rotated through the arranged worm wheel 9, so that the worm wheel 9 is driven to rotate, the screw rod 5 is rotated, the auxiliary adjusting function is achieved, and the use of people is facilitated; connecting block 13, it sets up the left side at heald frame body 8, the below of connecting block 13 is connected with guide bar 12, be bolted connection between connecting block 13 and the heald frame body 8, and guide bar 12 runs through in the inside of connecting block 13, and be fixed connection between guide bar 12 and the second support 3, through the connecting block 13 that sets up, under the cooperation of guide bar 12, can play the effect of direction, reduce the condition that the skew takes place for heald frame body 8 when going up and down.
The utility model provides a water jet loom heald frame height adjusting auxiliary device through improvement, as shown in figures 1 and 4, comprising: the installation shell 15 is symmetrically arranged at two ends of the heald frame body 8, the installation shell 15 is in welded connection with the heald frame body 8, the movable block 16 is arranged in the installation shell 15, the connecting rod 17 is connected with the inside of the movable block 16, the upper surface of the movable block 16 is provided with the tension spring 18, the connecting rod 17 penetrates through the inner wall of the installation shell 15, the movable block 16 forms a rotating structure through the connecting rod 17 and the installation shell 15, the movable block 16 can rotate through the arranged connecting rod 17, and the arranged tension spring 18 can pull the movable block 16 to reset, so that the heald frame body 8 is fixed, and the condition that the heald frame body 8 accidentally falls is avoided; stopper 14, it sets up in the below of movable block 16 and is close to one side of first support 2, and stopper 14 is along the surface equidistance evenly distributed of first support 2, through a plurality of stoppers 14 that set up, can carry out spacing fixed to the heald frame body 8 of co-altitude not, and further reduction heald frame body 8 takes place the condition of falling.
The fixture block 20 is arranged on the lower surface of the second bracket 3 and close to one side of the mounting seat 1, a connecting groove 19 is connected below the fixture block 20, a mounting plate 21 is fixed at the front end of the second bracket 3, a fixing bolt 22 is arranged in the mounting plate 21, the second bracket 3 forms a clamping structure with the mounting seat 1 through the fixture block 20 and the connecting groove 19, and the fixing bolt 22 penetrates through the inner wall of the mounting seat 1; through the connecting groove 19 and the clamping block 20, the second bracket 3 can be pushed and pulled manually, so that the distance between the second bracket 3 and the first bracket 2 can be adjusted, and the heald frames with different lengths can be used conveniently.
The operating principle of the heald frame height adjusting auxiliary device of the water jet loom is as follows: before the auxiliary device for adjusting the height of the heald frame of the water jet loom is used, the mounting seat 1 is firstly placed at a proper position, the user can manually rotate the crank handle 11 through the sliding grooves 4 formed in the first support 2 and the second support 3 so as to drive the worm 10 to be meshed with the worm wheel 9, the lead screw 5 can be driven to rotate in such a way, the sliding block 7 can be lifted, the height of the heald frame body 8 can be adjusted, the stability in rotation can be ensured through the limiting bearing 6 arranged on the lead screw 5, the guide rod 12 arranged in the second support 3 can play a role in guiding under the matching of the connecting block 13, the condition of deviation is reduced, the device has the function of auxiliary adjustment, the use of people is convenient, when the heald frame body 8 is lifted, through the limiting blocks 14 arranged on the first support 2 and the second support 3 under the matching of the connecting rod 17, the moving block 16 can rotate, so that the heald frame body 8 can normally rise, after the adjustment is completed, the moving block 16 can be pulled to rotate under the action of the tension spring 18 in the mounting shell 15, the moving block 16 is reset, the moving block 16 is in contact with the limiting block 14, the heald frame body 8 can be fixed, the accidental falling of the heald frame body 8 is reduced, when the heald frame needs to descend, the heald frame body 8 is firstly lifted by small sections, the connecting rod 17 is manually rotated to drive the moving block 16 to rotate, so that the heald frame body 8 is released from being fixed, then the descending operation is performed, under the action of the connecting groove 19 and the clamping block 20, the position of the second bracket 3 can be adjusted, the heald frames with different models can be conveniently used, after the adjustment is completed, the fixing bolt 22 on the mounting plate 21 is manually screwed down, so that the fixing bolt 22 is inserted into the mounting seat 1, the second bracket 3 is fixed, and the displacement is reduced.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A hydraulic loom heald frame height adjustment auxiliary device, characterized by includes:
the heald frame comprises a mounting seat (1), wherein a first support (2) is arranged on the right side of the mounting seat (1), a second support (3) is arranged on the left side of the mounting seat (1), sliding grooves (4) are formed in the second support (3) and the first support (2), a screw rod (5) is arranged in the first support (2) and on one side close to the sliding grooves (4), the upper surface of the screw rod (5) is connected with a limiting bearing (6), the outer surface of the screw rod (5) is connected with a sliding block (7), and the left side of the sliding block (7) is connected with a heald frame body (8);
the worm wheel (9) is arranged on the lower surface of the screw rod (5), the outer surface of the worm wheel (9) is connected with a worm (10), and a crank (11) is arranged on the right side of the worm (10);
the heald frame comprises a connecting block (13) arranged on the left side of the heald frame body (8), and a guide rod (12) is connected below the connecting block (13).
2. The water jet loom heald frame height adjusting auxiliary device according to claim 1, characterized in that: first support (2) and second support (3) all with mount pad (1) between be welded connection, lead screw (5) run through in the inside of slider (7), and the inner wall of spacing bearing (6) closely laminates with the outer wall of lead screw (5).
3. The water jet loom heald frame height adjusting auxiliary device according to claim 1, characterized in that: be bolted connection between slider (7) and the heald frame body (8), be the key-type connection between worm wheel (9) and lead screw (5), and be connected for the meshing between worm wheel (9) and worm (10) to be fixed connection between crank (11) and worm (10).
4. The water jet loom heald frame height adjusting auxiliary device according to claim 1, characterized in that: be bolted connection between connecting block (13) and heald frame body (8), and guide bar (12) run through in the inside of connecting block (13) to be fixed connection between guide bar (12) and second support (3).
5. The water jet loom heald frame height adjusting auxiliary device according to claim 1, characterized in that: the heald frame body (8) is further provided with:
the installation shell (15) is symmetrically arranged at two ends of the heald frame body (8), a movable block (16) is arranged in the installation shell (15), a connecting rod (17) is connected in the movable block (16), and a tension spring (18) is arranged on the upper surface of the movable block (16);
and the limiting block (14) is arranged below the movable block (16) and close to one side of the first bracket (2).
6. The water jet loom heald frame height adjusting auxiliary device according to claim 5, characterized in that: be welded connection between installation shell (15) and the heald frame body (8), and connecting rod (17) run through in the inner wall of installation shell (15) to rotating-structure is constituted between movable block (16) through connecting rod (17) and installation shell (15), stopper (14) are along the surface equidistance evenly distributed of first support (2).
7. The water jet loom heald frame height adjusting auxiliary device according to claim 1, characterized in that: the second bracket (3) is also provided with:
the clamping block (20) is arranged on the lower surface of the second support (3) and close to one side of the installation seat (1), a connecting groove (19) is connected below the clamping block (20), an installation plate (21) is fixed to the front end of the second support (3), a fixing bolt (22) is arranged inside the installation plate (21), the second support (3) forms a clamping structure with the installation seat (1) through the clamping block (20) and the connecting groove (19), and the fixing bolt (22) penetrates through the inner wall of the installation seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122680386.3U CN216193051U (en) | 2021-11-03 | 2021-11-03 | Hydraulic loom heald frame altitude mixture control auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122680386.3U CN216193051U (en) | 2021-11-03 | 2021-11-03 | Hydraulic loom heald frame altitude mixture control auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216193051U true CN216193051U (en) | 2022-04-05 |
Family
ID=80901399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122680386.3U Active CN216193051U (en) | 2021-11-03 | 2021-11-03 | Hydraulic loom heald frame altitude mixture control auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216193051U (en) |
-
2021
- 2021-11-03 CN CN202122680386.3U patent/CN216193051U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110893554A (en) | Fixing device convenient to process aluminum plate | |
| CN212198405U (en) | Automatic elevator | |
| CN219569616U (en) | Balcony railing installation auxiliary device | |
| CN216193051U (en) | Hydraulic loom heald frame altitude mixture control auxiliary device | |
| CN210508538U (en) | Elevating platform for stage | |
| CN215903114U (en) | Cutting device for machining steel pipe | |
| CN215625909U (en) | Pay-off is used in processing of adjustable tension's silver-plated flat line | |
| CN215696860U (en) | Tension adjusting device for wire drawing machine | |
| CN111827536B (en) | Three-dimensional adjusting part for curved glass curtain wall | |
| CN210158373U (en) | Electric lifting fence | |
| CN216674554U (en) | Tea biscuit production is with suppression device with direction function | |
| CN209799321U (en) | Be applied to water conservancy construction safety device | |
| CN207609959U (en) | A kind of enhanced hoistable platform | |
| CN216991570U (en) | Clamping device convenient to adjust for vehicle accessory processing | |
| CN214451266U (en) | Upper shaft height and angle adjustable steering gear rack structure assembly | |
| CN216688528U (en) | Self-balancing lifting table of water-jet loom | |
| CN219385700U (en) | Lifting clothes hanging rod | |
| CN215199401U (en) | Numerical control reinforcing steel bar bending device for producing prefabricated parts | |
| CN220208515U (en) | Tunnel building management platform with limiting function | |
| CN214941815U (en) | Stair railing installs auxiliary device | |
| CN221627641U (en) | Frame-holding column template reinforcing device | |
| CN219491756U (en) | Mounting support frame for building glass curtain wall | |
| CN215461758U (en) | Adjustable seat of exercise bicycle | |
| CN213224027U (en) | Can improve bender for various steel sheet of centre gripping steadiness | |
| CN218404285U (en) | Flattening device is used in leather products processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |