CN201002881Y - Combined sliding seat structure - Google Patents
Combined sliding seat structure Download PDFInfo
- Publication number
- CN201002881Y CN201002881Y CNU2007200950508U CN200720095050U CN201002881Y CN 201002881 Y CN201002881 Y CN 201002881Y CN U2007200950508 U CNU2007200950508 U CN U2007200950508U CN 200720095050 U CN200720095050 U CN 200720095050U CN 201002881 Y CN201002881 Y CN 201002881Y
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- Prior art keywords
- face
- guiding part
- smooth surface
- pedestal
- sidewall
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- Expired - Fee Related
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Abstract
The utility model relates to a combined sliding base structure which consists of a pair or pairs of transmission device which have certain intervals between each other and combine into a sliding base with a handle wheel or a screw. The transmission device consists of a rail with a conducting part and a base body; the conducting part is able to move along the length direction by clamping the conducting part; the face to face corresponding position or the clearance position of the base and the conducting part is provided with a plurality of beads. The utility model reduces the swing possibility caused by the moving as the point contacting supporting effect; and is able to relatively reduce energy consumption when sliding.
Description
Technical field
The utility model relates to a kind of slide carriage structure, relates in particular to a kind of one or more groups feedway that utilizes and cooperates other part to form monorail or multiple formula slide.
Background technology
In the industrial technology field, need utilize slide to carry or the loading object usually, and guide this slide with rail set and carry at particular path.Right existing track is the half-blank that is shaped to single specification with forging type, finished production process through surface working treating process such as milling again, but for adapting to the demand of market all size, the builder must produce a plurality of moulds, hoard the half-blank or the manufactured product of numerous specifications, so cost of manufacture is quite high.
Secondly, mould is the basis of batch manufacturing, but each casting all need place for a long time to wait for its cooling forming, not only takies than large space and loses time, and necessity of being improved is arranged in fact.
The utility model content
Technical problem underlying to be solved in the utility model is, overcome the above-mentioned defective that prior art exists, and provide a kind of compound type slide carriage structure, it is to utilize one or more groups feedway to cooperate other part to form monorail or multiple formula slide, reduce slip and produce the possibility of rocking with a contact supporting role, and reduce the waste of power that slides and produced relatively.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind of compound type slide carriage structure is characterized in that, comprises one or more groups feedway, and interval one suitable distance, and forms a slide with a handwheel or a screw rod, and this group feedway comprises: a track has a guiding part; An and pedestal, the displacement along its length of this guiding part of clamp, this pedestal and this guiding part are at face and the mutual cooresponding position of face, or there is gapped position, be provided with a plurality of pearl bodies, cause the possibility of rocking when reduce sliding, and relatively reduce the waste of power that slides and produced with a contact supporting role.
Aforementioned compound type slide carriage structure, wherein the guiding part top is a smooth surface, and respectively has a side in these smooth surface both sides, and this guiding part bottom is a root edge of parallel this smooth surface, makes the general rectangular body of this guiding part; Described pedestal has a bearing, these bearing both sides respectively have a sidewall in the same way side by side, and each sidewall is provided with one relatively at free end and presss from both sides the part of pulling, and the opposite face of each sidewall is an internal face, has a contact surface between each internal face, make this pedestal to this guiding part clamp, and make this contact surface to should smooth surface, and corresponding each side of each internal face, each clamp member is to should the bearing root edge, at face and the mutual cooresponding position of face, or there is gapped position, is improved as the supporting role of a contact with each pearl body.
Aforementioned compound type slide carriage structure, wherein the guiding part top is a smooth surface, and respectively has a side in these smooth surface both sides, and this guiding part bottom is a root edge of parallel this smooth surface, and have a recessed portion of holding in this smooth surface middle part; This pedestal has a bearing, these bearing both sides respectively have a sidewall in the same way side by side, each sidewall is provided with one relatively in free end and presss from both sides the part of pulling, the opposite face of each sidewall is an internal face, has a contact surface between each internal face, this contact surface is provided with a rail portion towards the pull direction of part of this folder, make this pedestal to this guiding part clamp, and making this rail portion to should recessedly holding portion, this contact surface is to should smooth surface, and corresponding each side of each internal face, this clamp member is to should the bearing root edge, at face and the mutual cooresponding position of face, or there is gapped position, is improved as the supporting role of a contact with each pearl body.
Aforementioned compound type slide carriage structure, wherein the guiding part top is a smooth surface, and respectively has a side in these smooth surface both sides, and this guiding part bottom is a root edge of parallel this smooth surface, and respectively be provided with bevelled one carrying surface in this smooth surface to dual side-edge; Described pedestal has a bearing, these bearing both sides respectively have a sidewall in the same way side by side, each sidewall is provided with one relatively in free end and presss from both sides the part of pulling, the opposite face of each sidewall is an internal face, has a contact surface between each internal face, this contact surface middle part respectively is provided with an inclined-plane towards two internal faces, make this pedestal to this guiding part clamp, and making this inclined-plane to should carrying surface, this contact surface is to should smooth surface, corresponding each side of each internal face, this clamp member is to should the bearing root edge, at face and the mutual cooresponding position of face, or there is gapped position, is improved as the supporting role of a contact with this pearl body.
Aforementioned compound type slide carriage structure, wherein each sidewall, each folder pull part or guiding part, equidistantly to be provided with the more than one post hole of penetration state, each pearl body is to insert in each post hole, makes each fore-set be fixed in this post hole and can be propped up this pearl body.
Aforementioned compound type slide carriage structure, wherein the end face of corresponding each the pearl body of each fore-set is to hold the cave, and this pearl body is rolled in holding the cave.
Aforementioned compound type slide carriage structure, its middle orbit reaches HRC 62 degree with superficial hardness.
The beneficial effects of the utility model are that it is to utilize one or more groups feedway to cooperate other part to form monorail or multiple formula slide, reduces slip and produces the possibility of rocking with a contact supporting role, and reduce the waste of power that slides and produced relatively.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the running condition scheme drawing of the utility model combination double rail type slide.
Fig. 2 is the running condition scheme drawing that the utility model makes up four rail formula slides.
Fig. 3 is the exploded perspective scheme drawing of the utility model feedway.
Fig. 4 is the combined planar scheme drawing of feedway shown in Figure 3.
Fig. 5 is the part enlarged diagram of structure shown in Figure 4.
Fig. 6 is the combination scheme drawing of another feedway.
Fig. 7 is the combination scheme drawing of another feedway.
The specific embodiment
Seeing also Fig. 1 to Fig. 7, is the selected embodiment of the utility model shown in the figure.
Present embodiment provides a kind of compound type slide carriage structure, and as shown in Figure 1, it is that clamp is on a track 3 separately by two pedestals 2, and this pedestal 2 can be formed the parallel slide 1 of double track along track 3 length direction slide displacements.
Fig. 2 shows four tracks 6, and on each track 6 respectively clamp one pedestal 5 is arranged, combine the parallel slide 4 of one or four rails, and make each pedestal 5 can be along each track 6 length direction displacement.
Above-mentioned two embodiment, be that explanation the utility model is that to cooperate this track 3 (6) with this pedestal 2 (5) be one group of feedway 11, and interval one suitable distance, and under part assembly such as a handwheel 12 and a screw rod 13, and can organize the slide 1 (4) that feedway 11 is promptly finished double rail type or four rail formulas more, and guiding loading object or the slip of carrying workpiece navigate on the particular path.Certainly, one group of feedway 11 also can serve as and is monorail slide 1 simply.
The pedestal 2 (5) and the track 3 (6) of aforementioned feedway 11 see also the 3rd figure to the 4 figure, and this pedestal 2 comprises a bearing 21, and these bearing 21 surfaces have several screws 211, for connecting with carrying workpiece or loading object.
These bearing 21 both sides longitudinally respectively have a sidewall 212, each sidewall 212 has an internal face 213 respectively, make this pedestal 2 be cross-placed on a guiding part 31 of these track 3 tops, and the internal face 213 of these guiding part 31 corresponding each sidewalls 212 has dual side-edge 33, and can be along these guiding part 31 length direction slide displacements.
Two press from both sides the part 22 of pulling is fixed at the free end of this sidewall 212 respectively, and is parallel to the root edge 32 of this guiding part 31, makes the periphery of these pedestal 2 clamps at this guiding part 31.In addition, 213 of the internal faces of these bearing 21 each sidewalls 212 have a contact surface 214, and it is to guiding part 31 that should track 3, and can be smooth in this guiding part 31 in top surface on the formed smooth surface 34.
In addition, between the internal face 213 of each sidewall 212 and the dual side-edge 33 of this guiding part 31, and this folder is pulled between part 22 and this guiding part 31 root edges 32, can have a gap 35 as shown in Figure 5, this gap 35 is very big in the slip stationarity that influences this pedestal 2, for making this pedestal 2 on this track 3, successfully slide displacement, can utilize following technology contents to lower its influence degree.
Wherein, at face and the mutual cooresponding position of face, or the position that may exist, this gap 35, design has a plurality of pearl bodies 23, each pearl body 23 is improved as the contact except face is contacted by face to each other with face, more can obtain supporting role and reduce this gap 35 cause the possibility of rocking that this pedestal 2 produced when sliding.In addition, each pearl body 23 is to carry out friction of rolling with roll mode and guiding part 31 peripheries, relatively reduces the waste of power that this pedestal 2 slides and produced on this track 3.
Illustrate further, when this guiding part 31 was rectangle, this guiding part 31 was pressed from both sides 22 clamps of part of pulling by this pedestal 2 and two, and it may produce the position of gap 35 or face contact, in respect of:
1, the smooth surface of this contact surface 214 and this track 3 guiding parts 31 is 34;
2, the internal face 213 of these bearing 21 each sidewalls 212 and this track 3 guiding parts 31 each side are 33;
3, this folder is pulled between the root edge 32 of part 22 tops and this track 3 guiding parts 31;
And each pearl body 23 may be implemented in the whole positions or the part position at above-mentioned position.Extremely shown in Figure 5 with Fig. 3, these bearing 21 each sidewalls 212 and this folder are pulled on the part 22, equidistantly to be provided with several post holes 25 that are penetration state, each pearl body 23 is to insert in the corresponding post hole 25, and utilization is spirally connected or packing or other fixed form, one fore-set 24 is secured in this post hole 25, and this pearl body 23 is supported urgent.
The end face of each fore-set 24 corresponding each pearl body 23 is to hold cave 241, makes each pearl body 23 can carry out rolling movement in respectively holding cave 241.So, the internal face 213 of these bearing 21 each sidewalls 212, although have gap 35 to each other with mutual cooresponding these track 3 guiding parts 31 each sides 33 respectively, but some contact by 23 pairs of this guiding part 31 each sides 33 of each pearl body, the support of (or claiming laterally) in horizontal direction, and obtain application force and counteraction equilibrium of forces.
In addition, each presss from both sides part 22 tops of pulling also may have gap 35 to each other with mutual cooresponding these track 3 guiding parts 31 root edges 32, and contact by the point of 23 pairs of this guiding part 31 root edges 32 of each pearl body, can be in vertical direction the support of (or claiming vertically), this pedestal 2 is averaged out in these guiding part 31 smooth surfaces 34 because of this contact surface 214 is smooth.Certainly, for face contacts, natural alternative determines whether assembling design has a plurality of pearl bodies 23 to be improved as the contact of roller point between this contact surface 214 and this smooth surface 34.
The feedway 11 of previous embodiment, the advantage that is assembled into slide 1 even is:
1, to reach the HRC62 degree with superficial hardness after high frequency is handled be preferable to track 3; With this understanding, the utility model is able to commercially available rail and both cuts measured length and carry out surface treatment, increases hardness and fastness to rubbing.
2, a plurality of moulds of not mediocre design come batch manufacturing, as long as utilize this feedway 11 to be the mode of one or more groups cooperation, can finish the assembling of monorail or multiple formula slide 1 at any time, simple, make things convenient for, save time, durable and precision is high again.
3, the slip loss of energy is less than prior art, and pearl body 23 is the rolling conduct of some contact, even if the bearing of pedestal 2 21 has gap 35 with the guiding part 31 of track 3, to the stationarity of this slide 1 along these track 3 length direction slippages, unlikely generation seriously influences.
Certainly, still there are many examples in the utility model, therebetween the only variation on the details; See also Fig. 6, it is second embodiment that the utility model shows feedway.Wherein, this bearing 51 respectively has a sidewall 512 along the longitudinal direction in both sides, each sidewall 512 is bolted with a folder part 52 of pulling respectively at free end, and constituting a pedestal 5 clamps on a guiding part 61 of a track 6, and this pedestal 5 can be along the length direction slide displacement of this guiding part 61.
Each sidewall 512 and this folder part 52 of pulling has a plurality of fore-sets 54 respectively, each fore-set 54 is in an end of contiguous this guiding part 61, support respectively and compel a pearl body 53 that rolls, make the root edge 62 of 53 pairs of these guiding parts 61 of this pearl body contact support for point with each side 63, and reduce the possibility of rocking that causes this pedestal 5 to be produced because of the gap because of sliding, relatively reduce the waste of power that this pedestal 5 slides and produced on this track 6.
The said structure and the first embodiment difference part are: 512 of each sidewalls have a contact surface 514, and this contact surface 514 is extruded with a rail portion 515 in the middle part towards each folder part 52 directions of pulling.In addition, these guiding part 61 top surfaces are a smooth surface 64, and 64 pairs of this smooth surfaces should be provided with a recessed portion 65 of holding in rail portion 515 positions.
The both sides of this rail portion 515 are lopsided design, and this is recessed when holding portion 65 assembling with the corresponding tilt design-calculated, this bearing 51 can be guided to the tram, and can reduce the pull aligning step of these guiding part 61 root edges 62 of part 52 clamps of each folder.
This pedestal 5 except that with these guiding part 61 clamps, more increasing has this recessed guiding relation that holds 65 pairs in portion should rail portion 515, recessed portion's 65 2 hypotenuses that hold are decomposed under the effect of component by this at gravity, make the speed of transportation more quick than previous embodiment, steady.
See also Fig. 7, it is the 3rd embodiment that shows feedway.Wherein, this pedestal 7 clamps one track 8, and the bearing 71 of this pedestal 7 respectively has a sidewall 712 along the longitudinal direction in both sides, each sidewall 712 is bolted with the folder part 72 of pulling respectively at free end, this pedestal 7 is horizontally placed on the guiding part 81, and can be along the length direction slide displacement of this guiding part 81.
Each folder part 72 of pulling is being provided with a plurality of fore-sets 74 to root edge 82 places that should guiding part 81, one end of each fore-set 74 contiguous these guiding part 81, support and compel a pearl body 73 that rolls, make this pearl body 73 contact support for point with the root edge 82 of this guiding part 81, reduction produces when causing this pedestal 7 to slide because of the gap rocks possibility, relatively reduces the waste of power that this pedestal 7 slides and produced on this track 8.
Said structure and aforementioned two embodiment differences be in: 712 of each sidewalls have a contact surface 714, and these guiding part 81 top surfaces are a smooth surface 84.Wherein, this contact surface 714 respectively is provided with an inclined-plane 716 in the middle part toward two internal faces, 713 directions, and this guiding part 81 is provided with two carrying surfaces 86 that should inclined-plane 716, and this bearing 71 can be guided to the tram, relatively reduces the correction that 72 pairs of parts should track 8 root edges 82 of pulling of this folder.
This pedestal 7 except that with these guiding part 81 clamps, more increasing has the guiding relation that 86 pairs of these track 8 each carrying surfaces should pedestal 7 each inclined-plane 716, is decomposed under the effect of component by this carrying surface 86 at gravity, and more aforementioned two embodiment of these pedestal 7 loads are more increased.
Claims (7)
1. a compound type slide carriage structure is characterized in that, comprises one or more groups feedway, and interval one suitable distance, and forms a slide with a handwheel or a screw rod, and this group feedway comprises:
One track has a guiding part; And
One pedestal, the displacement along its length of this guiding part of clamp, this pedestal and this guiding part be at face and the mutual cooresponding position of face, or have gapped position, is provided with a plurality of pearl bodies.
2. according to the described compound type slide carriage structure of claim 1, it is characterized in that described guiding part top is a smooth surface, and respectively have a side, and this guiding part bottom is a root edge of parallel this smooth surface, makes the general rectangular body of this guiding part in these smooth surface both sides;
Described pedestal has a bearing, these bearing both sides respectively have a sidewall in the same way side by side, and each sidewall is provided with one relatively at free end and presss from both sides the part of pulling, and the opposite face of each sidewall is an internal face, has a contact surface between each internal face, make this pedestal to this guiding part clamp, and make this contact surface to should smooth surface, and corresponding each side of each internal face, each clamp member is to should the bearing root edge, at face and the mutual cooresponding position of face, or there is gapped position, is improved as the support of a contact with each pearl body.
3. according to the described compound type slide carriage structure of claim 1, it is characterized in that described guiding part top is a smooth surface, and respectively have a side in these smooth surface both sides, and this guiding part bottom is a root edge of parallel this smooth surface, and has a recessed portion of holding in this smooth surface middle part;
This pedestal has a bearing, these bearing both sides respectively have a sidewall in the same way side by side, each sidewall is provided with one relatively in free end and presss from both sides the part of pulling, the opposite face of each sidewall is an internal face, has a contact surface between each internal face, this contact surface is provided with a rail portion towards the pull direction of part of this folder, make this pedestal to this guiding part clamp, and making this rail portion to should recessedly holding portion, this contact surface is to should smooth surface, and corresponding each side of each internal face, this clamp member is to should the bearing root edge, at face and the mutual cooresponding position of face, or there is gapped position, is improved as the support of a contact with each pearl body.
4. according to the described compound type slide carriage structure of claim 1, it is characterized in that described guiding part top is a smooth surface, and respectively have a side in these smooth surface both sides, and this guiding part bottom is a root edge of parallel this smooth surface, and respectively is provided with bevelled one carrying surface in this smooth surface to dual side-edge;
Described pedestal has a bearing, these bearing both sides respectively have a sidewall in the same way side by side, each sidewall is provided with one relatively in free end and presss from both sides the part of pulling, the opposite face of each sidewall is an internal face, has a contact surface between each internal face, this contact surface middle part respectively is provided with an inclined-plane towards two internal faces, make this pedestal to this guiding part clamp, and making this inclined-plane to should carrying surface, this contact surface is to should smooth surface, corresponding each side of each internal face, this clamp member is to should the bearing root edge, at face and the mutual cooresponding position of face, or there is gapped position, is improved as the support of a contact with this pearl body.
5. according to claim 2,3 or 4 described compound type slide carriage structures, it is characterized in that described each sidewall, each folder pull part or guiding part, equidistantly to be provided with the more than one post hole of penetration state, each pearl body is to insert in each post hole, makes each fore-set be fixed in this post hole and can be propped up this pearl body.
6. according to the described compound type slide carriage structure of claim 5, it is characterized in that the end face of corresponding each the pearl body of described each fore-set is to hold the cave, this pearl body is rolled in holding the cave.
7. according to the described compound type slide carriage structure of claim 1, it is characterized in that described track reaches the HRC62 degree with superficial hardness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200950508U CN201002881Y (en) | 2007-01-24 | 2007-01-24 | Combined sliding seat structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200950508U CN201002881Y (en) | 2007-01-24 | 2007-01-24 | Combined sliding seat structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201002881Y true CN201002881Y (en) | 2008-01-09 |
Family
ID=39038422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200950508U Expired - Fee Related CN201002881Y (en) | 2007-01-24 | 2007-01-24 | Combined sliding seat structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201002881Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101898683A (en) * | 2010-03-05 | 2010-12-01 | 东莞宏威数码机械有限公司 | Movable rotary loading mechanism |
| CN104875062A (en) * | 2015-05-14 | 2015-09-02 | 于浩 | Aluminum plate slide rest for machining of cutting machine |
-
2007
- 2007-01-24 CN CNU2007200950508U patent/CN201002881Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101898683A (en) * | 2010-03-05 | 2010-12-01 | 东莞宏威数码机械有限公司 | Movable rotary loading mechanism |
| CN101898683B (en) * | 2010-03-05 | 2012-07-04 | 东莞宏威数码机械有限公司 | Movable rotary loading mechanism |
| CN104875062A (en) * | 2015-05-14 | 2015-09-02 | 于浩 | Aluminum plate slide rest for machining of cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080109 Termination date: 20100224 |