CN214603093U - Expandable table top for hydraulic sliding table - Google Patents
Expandable table top for hydraulic sliding table Download PDFInfo
- Publication number
- CN214603093U CN214603093U CN202120448638.7U CN202120448638U CN214603093U CN 214603093 U CN214603093 U CN 214603093U CN 202120448638 U CN202120448638 U CN 202120448638U CN 214603093 U CN214603093 U CN 214603093U
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- plate
- table top
- hydraulic
- slider
- spout
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- 230000002787 reinforcement Effects 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
An expandable table top for a hydraulic sliding table, which relates to the field of processing machines and comprises a supporting table top, wherein the bottom surface of the supporting table top is provided with a supporting plate, the side surface of the supporting plate, which is away from each other, is provided with an L-shaped side plate, the side surface of a vertical plate of the L-shaped side plate is provided with an L-shaped chute, the inside of the first chute is connected with a first slide block in a sliding way, the inside of the second chute is connected with a second slide block in a sliding way, the outer side surfaces of the first slide block and the second slide block are rotatably connected with a supporting rod, the top surface of the supporting rod is connected with an expansion plate through a connecting plate, a hydraulic push rod is arranged on a bottom plate of the L-shaped side plate, an output shaft of the hydraulic push rod is connected with a rack, and the end part of the supporting rod, which is close to the rack, is provided with teeth. The expansion plate can place the work piece, provides convenience for processing the work piece.
Description
Technical Field
The utility model relates to a machine tool field, concretely relates to an expanded mesa for hydraulic pressure slip table.
Background
The hydraulic sliding table has the main functions that after a workpiece is arranged on the sliding table, the hydraulic sliding table can do reciprocating motion, and after related accessories such as a power head and the like are arranged on the sliding table, the workpiece can be subjected to various cutting, drilling and boring motions through the motion of the sliding table, complex parts can be machined or mass production can be carried out by combining a plurality of sliding tables with different specifications, the table top of the existing sliding table is small, the position for placing the workpiece in the machining process is limited, and the size of the table top cannot be adjusted according to actual requirements.
SUMMERY OF THE UTILITY MODEL
In view of the above, to solve the problems in the prior art, the present invention provides an expandable table top for a hydraulic sliding table.
The technical scheme is as follows: including supporting the mesa, the bottom surface of supporting the mesa is provided with the backup pad, the side that the backup pad was kept away from each other is provided with L type curb plate, the riser side-mounting of L type curb plate has L type spout, L type spout includes first spout and second spout, the inside sliding connection of first spout has first slider, the inside sliding connection of second spout has the second slider, first slider with the lateral surface of second slider all rotates and is connected with the bracing piece, the top surface of bracing piece is connected with the expansion plate through the connecting plate, install hydraulic push rod on the bottom plate of L type curb plate, hydraulic push rod's output shaft has the rack, the bracing piece is close to the tip of rack is provided with tooth, tooth with the rack meshes mutually all the time.
Preferably, the both sides of supporting the mesa are provided with first chimb, the top surface of riser is provided with the second chimb, first chimb is kept away from the side of supporting the mesa and the second chimb is kept away from the side of riser all is provided with first slope limit, the side of expansion plate be provided with first slope limit matched with second slope limit.
Preferably, the outer side walls of the supporting table top and the expansion plate are provided with sliding sleeves, and reinforcing rods are connected in the sliding sleeves in a sliding mode.
Preferably, both ends of the supporting rod are provided with cylindrical connecting blocks, the outer side surfaces of the first sliding block and the second sliding block are both connected with rotating shafts, and the rotating shafts are rotatably connected with the connecting blocks through bearings.
Preferably, the bottom surface of backup pad and the bottom surface of bottom plate all is provided with anti-skidding rubber pad.
Preferably, the inside left and right sides face of first slider all is connected with first pulley, the outward flange of first pulley with first spout contacts, the inside top surface and the bottom surface of second slider all are connected with the second pulley, the outward flange of second pulley with the second spout contacts.
The utility model provides an expanded mesa for hydraulic pressure slip table compares beneficial effect with prior art:
1: the utility model can realize the expansion of the expansion board according to the matching of the hydraulic push rod, the first sliding groove, the first sliding block, the second sliding groove, the second sliding block, the rack, the teeth and the like, thereby realizing the expansion of the supporting table board, and the expansion board can place the workpiece, thereby providing convenience for the processing of the workpiece;
2: the utility model is provided with the sliding sleeve and the reinforcing rod, and when the expansion plate is in an expansion state, the stability of the support of the expansion plate is increased;
3: the utility model discloses bottom surface at the backup pad and the bottom surface of bottom plate all are provided with anti-skidding rubber pad, increase the stability of whole device.
Drawings
Fig. 1 is a view showing the entire structure of the utility model (in an expanded state).
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a structural view of the entire utility model (the extension board in the accommodated state).
Fig. 4 is an internal structure view of the first chute of the utility model.
Fig. 5 is an internal structure view of a second chute of the utility model.
In the figure: 1-supporting table top, 2-supporting plate, 3-L type side plate, 4-L type sliding groove, 5-first sliding groove, 6-second sliding groove, 7-first sliding block, 8-second sliding block, 9-supporting rod, 10-connecting plate, 11-expansion plate, 12-hydraulic push rod, 13-rack, 14-tooth, 15-first convex edge, 16-vertical plate, 17-second convex edge, 18-first inclined edge, 19-second inclined edge, 20-sliding sleeve, 21-reinforcing rod, 22-connecting block, 23-rotating shaft, 24-bottom plate, 25-anti-skidding rubber pad, 26-first pulley, 27-second pulley.
Detailed Description
The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention, and in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or position relationship based on the drawings, and are only for convenience of description of the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as limiting the present invention.
Furthermore, the terms "outer", "inner" and "third" are used for descriptive purposes only and are not to be construed as indicating or implying any relative importance in the description of the present invention, it being understood that unless otherwise explicitly stated or limited, the terms "mounted", "connected" and "connected" are to be broadly construed, e.g., fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention will be described in further detail below with reference to specific embodiments and with reference to the accompanying drawings.
The first embodiment is as follows: as shown in fig. 1-3, an expandable table top for a hydraulic sliding table comprises a supporting table top 1, wherein a supporting plate 2 is arranged on the bottom surface of the supporting table top 1, the supporting plate 2 is welded on the bottom surface of the supporting table top 1, an L-shaped side plate 3 is arranged on the side surface, away from the supporting plate 2, of the supporting plate, and the L-shaped side plate 3 is fixedly connected with the supporting plate 2 in a welding manner. The top surfaces of the vertical plates 16 of the L-shaped side plates 3 and the top surface of the supporting table top 1 are on the same horizontal plane, and the bottom surfaces of the bottom plates 24 of the L-shaped side plates 3 and the bottom surface of the supporting plate 2 are on the same horizontal plane.
L type spout 4 is installed to the 16 side-mounting in riser of L type curb plate 3, and the welding of L type spout 4 is in the 16 side of riser, and L type spout 4 includes first spout 5 and second spout 6, the vertical setting of first spout 5, and first spout 5 is close to backup pad 2 and sets up, and 6 levels of second spout set up, and second spout 6 is close to the setting of riser 16 top surface.
5 inside sliding connection of first spout has first slider 7, 6 inside sliding connection of second spout has second slider 8, first slider 7 and 8 lateral surfaces of second slider all rotate and are connected with bracing piece 9, wherein, the both ends of bracing piece 9 are provided with cylindric connecting block 22, connecting block 22 sets up with bracing piece 9 integrated into one piece, the equal welded fastening of the lateral surface of first slider 7 and second slider 8 is connected with pivot 23, pivot 23 passes through the bearing and is connected with connecting block 22 rotation.
The top surface of the supporting rod 9 is connected with an expansion plate 11 through a connecting plate 10, one side of the connecting plate 10 is fixedly connected with the top surface of the supporting rod 9 by welding, and the other side of the connecting plate 10 is fixedly connected with the bottom surface of the expansion plate 11 by welding.
The hydraulic push rod 12 is installed on a bottom plate 24 of the L-shaped side plate 3, the hydraulic push rod 12 is fixed to the top surface of the bottom plate 24 through screws, an output shaft of the hydraulic push rod 12 is connected with a rack 13, a fixing plate is welded to the side face, far away from teeth, of the rack 13, the fixing plate is fixedly connected with the output shaft of the hydraulic push rod 12 through bolts, teeth 14 are arranged at the end portion, close to the rack 13, of the support rod 9, and the teeth 14 are meshed with the rack 13 all the time.
In the present embodiment, the lengths of the first sliding chute 5 and the second sliding chute 6 are such that the expansion board 11 is unfolded to be horizontal, and when the expansion board 11 is horizontal, the top surface of the expansion board 11 and the top surface of the supporting platform 1 are at the same horizontal line.
The working principle is as follows: when a workpiece needs to be expanded, a hydraulic push rod 12 is started, an output shaft of the hydraulic push rod 12 extends to drive a first slide block 7 to slide upwards in a first sliding groove 5, a second slide block 8 slides towards a direction far away from the first sliding groove 5 in a second sliding groove 6, when an expansion plate 11 is in a horizontal state, the hydraulic push rod 12 is closed, expansion of the supporting table top 1 is completed at the moment, when the table top does not need to be expanded, the hydraulic push rod 12 is started, an output shaft of the hydraulic push rod 12 is contracted, at the moment, the first slide block 7 slides downwards in the first sliding groove 5, the second slide block 8 slides towards the direction close to the first sliding groove 5 in the second sliding groove 6, when the expansion plate 11 is in a vertical state, the hydraulic push rod 12 is closed, and at the moment, the storage of the supporting table top 1 is completed.
Example two: further on the basis of above-mentioned embodiment, the both sides of supporting mesa 1 are provided with first chimb 15, first chimb 15 sets up with supporting mesa 1 integrated into one piece, the top surface of riser 16 is provided with second chimb 17, second chimb 17 sets up with riser 16 integrated into one piece, the side that riser 16 was kept away from to side and second chimb 17 that supporting mesa 1 was kept away from to first chimb 15 all is provided with first sloping side 18, the side of expansion board 11 is provided with the second sloping side 19 with first sloping side 18 matched with, set up like this and make expansion board 11 and first chimb 15, second chimb 17 more laminates.
Example three: on the basis of the above embodiment, the outer side walls of the supporting table 1 and the expansion board 11 are provided with the sliding sleeves 20, the sliding sleeves 20 are welded on the outer side walls of the supporting table 1 and the expansion board 11, the reinforcing rods 21 are slidably connected in the sliding sleeves 20, the reinforcing rods 21 are provided, and when the expansion board is in the unfolding state, the stability of supporting the expansion board is increased.
Example four: on the basis of the above embodiment, the bottom surfaces of the supporting plate 2 and the bottom plate 24 are both provided with the anti-skid rubber pads 25, the anti-skid rubber pads 25 are bonded on the bottom surfaces of the supporting plate 2 and the bottom plate 24 through glue, and the anti-skid rubber pads 25 are arranged, so that the stability of the whole device is improved.
Example five: further, on the basis of the above-mentioned embodiment, as shown in fig. 4 and 5, the first pulleys 26 are connected to both left and right side surfaces inside the first slider 7, the first pulleys 26 are fixedly connected to the first slider 7 by screws, the outer edges of the first pulleys 26 are in contact with the first chute 5, the second pulleys 27 are connected to both top and bottom surfaces inside the second slider 8, the second pulleys 27 are fixedly connected to the second slider 8 by screws, and the outer edges of the second pulleys 27 are in contact with the second chute 6. The first pulley 26 and the second pulley 27 are arranged, so that the friction force between the first sliding block 7 and the first sliding groove 5 and between the second sliding block 8 and the second sliding groove 6 is reduced, and the service life of the device is prolonged.
To sum up, the utility model can realize the expansion of the expansion plate according to the matching of the hydraulic push rod, the first chute, the first slide block, the second chute, the second slide block, the rack, the teeth and the like, thereby realizing the expansion of the supporting table top, and the expansion plate can place the workpiece, thereby providing convenience for the processing of the workpiece; the sliding sleeve and the reinforcing rod are arranged, so that the supporting stability of the expansion plate is improved when the expansion plate is in an expansion state; the bottom surface at the backup pad and the bottom surface of bottom plate all are provided with anti-skidding rubber pad, increase the stability of whole device.
While the present invention has been particularly shown and described with reference to the preferred embodiments thereof, and many methods and approaches to the practice thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims.
Claims (6)
1. A but, expanded mesa for hydraulic pressure slip table, including support mesa (1), its characterized in that, the bottom surface of support mesa (1) is provided with backup pad (2), the side of keeping away from each other of backup pad (2) is provided with L type curb plate (3), riser (16) side-mounting of L type curb plate (3) has L type spout (4), L type spout (4) include first spout (5) and second spout (6), first spout (5) inside sliding connection has first slider (7), second spout (6) inside sliding connection has second slider (8), first slider (7) with the lateral surface of second slider (8) all rotates and is connected with bracing piece (9), the top surface of bracing piece (9) is connected with expansion board (11) through connecting plate (10), install hydraulic push rod (12) on bottom plate (24) of L type curb plate (3), an output shaft of the hydraulic push rod (12) is connected with a rack (13), teeth (14) are arranged at the end part, close to the rack (13), of the support rod (9), and the teeth (14) are always meshed with the rack (13).
2. The expandable table top for hydraulic slipways according to claim 1, characterized in that the two sides of the support table top (1) are provided with a first flange (15), the top surface of the riser (16) is provided with a second flange (17), the side of the support table top (1) that is kept away from by the first flange (15) and the side of the riser (16) that is kept away from by the second flange (17) are both provided with a first inclined edge (18), the side of the expansion plate (11) is provided with a second inclined edge (19) that cooperates with the first inclined edge (18).
3. Expandable table top for hydraulic slipways according to claim 1, characterized in that the outer side walls of the support table top (1) and the expansion plate (11) are provided with sliding sleeves (20), in which sliding sleeves (20) there are reinforcement rods (21) slidably connected.
4. The expandable table top for hydraulic sliding tables according to claim 1, wherein cylindrical connecting blocks (22) are arranged at two ends of the supporting rod (9), the outer side surfaces of the first sliding block (7) and the second sliding block (8) are both connected with a rotating shaft (23), and the rotating shaft (23) is rotatably connected with the connecting blocks (22) through bearings.
5. The expandable table top for hydraulic slipways according to claim 1, characterized in that the bottom surface of the support plate (2) as well as the bottom surface of the bottom plate (24) are provided with anti-skid rubber pads (25).
6. The expandable table top for hydraulic slipways according to claim 1, characterized in that the inner left and right sides of the first slider (7) are connected with first pulleys (26), the outer edge of the first pulleys (26) is in contact with the first runner (5), the inner top and bottom surfaces of the second slider (8) are connected with second pulleys (27), and the outer edge of the second pulleys (27) is in contact with the second runner (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120448638.7U CN214603093U (en) | 2021-03-02 | 2021-03-02 | Expandable table top for hydraulic sliding table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120448638.7U CN214603093U (en) | 2021-03-02 | 2021-03-02 | Expandable table top for hydraulic sliding table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214603093U true CN214603093U (en) | 2021-11-05 |
Family
ID=78392188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120448638.7U Expired - Fee Related CN214603093U (en) | 2021-03-02 | 2021-03-02 | Expandable table top for hydraulic sliding table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214603093U (en) |
-
2021
- 2021-03-02 CN CN202120448638.7U patent/CN214603093U/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 |
Granted publication date: 20211105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |