CN209364141U - Multistation multi-purpose fixture - Google Patents
Multistation multi-purpose fixture Download PDFInfo
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- CN209364141U CN209364141U CN201821935968.3U CN201821935968U CN209364141U CN 209364141 U CN209364141 U CN 209364141U CN 201821935968 U CN201821935968 U CN 201821935968U CN 209364141 U CN209364141 U CN 209364141U
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- fixed supporting
- supporting seat
- seat
- bearing block
- vertical plate
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Abstract
Multistation multi-purpose fixture, including mounting seat, a pair of of vertical plate and clamping device, two pieces of vertical plates are packed in the opposite both ends of mounting seat；The clamping device includes fixed supporting seat, screw rod, bearing block and nut seat, and fixed supporting seat is packed in the mounting seat between two pieces of vertical plates, and it is axial axially consistent with vertical plate to be kept fixed support base；The fixed supporting seat is multiple for clamping the station of workpiece, and the corresponding screw rod of each station, a bearing block and a nut seat along being axially arranged with.The beneficial effects of the utility model are: greatly reducing the starting of each spindle drive motor of machining center, stopping time, is conducive to the normal operation of machining center to reduce single-piece manufacturing cost, improves productivity effect.Multistation multi-purpose fixture is substantially shorter the manufacturing cycle to components of large quantities and guarantees reliable quality especially suitable for producing in enormous quantities.
Description
Technical field
The utility model relates to a kind of multistation multi-purpose fixtures.
Background technique
For machining center in processing piecemeal engineering, clamping is process very crucial together.Clamping is at present with bench vice single-piece
Based on clamping, workpiece is clamped and is unclamped by jaw back-and-forth motion；The tradition installation way low efficiency, machining center are each
Spindle drive motor starting stops frequently；To reduce the service life of machining center, and be not suitable for producing in enormous quantities.
Summary of the invention
To solve the above-mentioned problems, the utility model proposes a kind of multistation multi-purpose fixtures, once can the multiple works of clamping
Part greatly reduces starting, the stopping time of each spindle drive motor of machining center, be conducive to the normal operation of machining center to
Single-piece manufacturing cost is reduced, productivity effect is improved.Multistation multi-purpose fixture is especially suitable for producing in enormous quantities, to of large quantities zero
Component is substantially shorter the manufacturing cycle and guarantees reliable quality.
Multistation multi-purpose fixture described in the utility model, it is characterised in that: including mounting seat, a pair of of vertical plate and folder
Tight device, two pieces of vertical plates are packed in the opposite both ends of mounting seat；The clamping device includes fixed supporting seat, screw rod, axis
Seat and nut seat are held, fixed supporting seat is packed in the mounting seat between two pieces of vertical plates, and is kept fixed support base axial direction
It is axially consistent with vertical plate；The fixed supporting seat is multiple for clamping the station of workpiece along being axially arranged with, and each station is corresponding
A piece screw rod, a bearing block and a nut seat；The screw rod is arranged between two vertical plates, and the light bar segment end of screw rod
It is equipped with the handle for force after running through from one piece of vertical plate, thread segment end sequentially passes through bearing block, corresponding on fixed supporting seat
Screw hole and nut seat after-frame on another piece of vertical plate, wherein screw rod is rotatablely connected with the vertical plate for being located at both ends, is made
Screw rod is obtained to rotate in a circumferential direction around central axis；The bearing block, nut seat are respectively sleeved at the silk positioned at fixed supporting seat two sides
Bar light bar segment and thread segment, and keep bearing block to be slidably connected with screw rod bar, nut seat and wire rod thread section are spirally connected, bearing block with
There are the gaps for clamping workpiece between fixed supporting seat, between nut seat and fixed supporting seat.
Multiple groups guide rod group, the number of stations being wherein arranged on the group number Yu fixed supporting seat of guide rod group are equipped between two pieces of vertical plates
Unanimously；The guide rod group includes at least one guide rod parallel to each other, and wherein the both ends of guide rod are affixed with ipsilateral vertical plate respectively,
Guide rod is arranged in parallel with screw rod；The bearing block, nut seat are equipped with for the perforative guide rod through hole of guide rod, and bearing block,
Nut seat is slidably connected with guide rod.
End face, the nut seat of the bearing block towards fixed supporting seat end face and fixation towards fixed supporting seat
Support base is towards the backing plate being equipped on the end face of bearing block for contacting with workpiece, and backing plate is sliding with screw rod, guide rod respectively
Dynamic connection.
It is respectively mounted one piece of limit plate for being limited to workpiece at the top of each station of fixed supporting seat, wherein limiting
Position plate is T-type plate, and wherein the vertical section of T-type plate is horizontally inserted into the limit plate mounting groove at the top of fixed supporting seat, and passes through spiral shell
Nail is fixedly mounted with, and the horizontal segment of T-type plate is horizontally disposed, and its end exceeds fixed support plate both ends of the surface.
It is equipped between the adjacent two limit plates mounting groove of the fixed supporting seat and takes the long cutter groove that allows.
The mounting plane of the mounting seat is equipped with two vertical plate mounting grooves and a fixed supporting seat mounting groove, wherein
Two vertical plate mounting grooves are located at the two opposite ends of mounting plane, fixed supporting seat mounting groove between two vertical plate mounting grooves, and
Keep vertical plate mounting groove, fixed supporting seat mounting groove parallel.
The locking device for being limited to bearing block is equipped between the bearing block and ipsilateral vertical plate, wherein described
Locking device is stop screw, and end and the bearing block and vertical plate of the stop screw are spirally connected.
First push bearing block to required position, workpiece, which is placed between bearing block and fixed supporting seat, to be drawn close and by backing plate branch
Workpiece is supportted, rotating forward regulation handle makes nut seat retreat two workpiece for clamping and being placed on the backing plate of fixed supporting seat two sides, and
Workpiece is limited by the limit plate being installed on fixed supporting seat.Nut seat is set to advance conversely, rotating backward regulation handle
Unclamp two workpiece being placed on the backing plate of fixed supporting seat two sides.One group of screw rod can clamping more than one piece workpiece.
The beneficial effects of the utility model are: greatly reduce the starting of each spindle drive motor of machining center, stopping time,
Be conducive to the normal operation of machining center to reduce single-piece manufacturing cost, improve productivity effect.Multistation multi-purpose fixture is special
Suitable for producing in enormous quantities, the manufacturing cycle is substantially shorter to components of large quantities and guarantees reliable quality.
Detailed description of the invention
Fig. 1 is one of structure chart of the utility model.
Fig. 2 is the two of the structure chart of the utility model.
Fig. 3 is the three of the structure chart of the utility model.
Fig. 4 is the main view of the utility model.
Fig. 5 is the top view of the utility model.
Fig. 6 is the left view of the utility model.
Fig. 7 is the front view of the utility model.
Fig. 8 is the right view of the utility model.
Fig. 9 is the structure chart of the mounting seat of the utility model.
Figure 10 is the front view of the utility model.
Figure 11 is the A-A cross-sectional view of Figure 10.
Figure 12 is the structure chart of the vertical plate of the utility model.
Figure 13 is the front view of the utility model.
Figure 14 is the top view of the utility model.
Figure 15 is the structure chart of the fixed supporting seat of the utility model.
Figure 16 is the top view of the utility model.
Figure 17 is the main view of the utility model.
Figure 18 is the screw structure figure of the utility model.
Figure 19 is the handle arrangement figure of the utility model.
Figure 20 is the bearing block structure figure of the utility model.
Figure 21 is the A-A cross-sectional view of Figure 20.
Figure 22 is the bearing block and bearing assembling schematic diagram of the utility model.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawing
Referring to attached drawing:
The multistation multi-purpose fixture described in the utility model of embodiment 1, including mounting seat 1, a pair of of vertical plate 2 and clamping
Device 3, two pieces of vertical plates 2 are packed in the opposite both ends of mounting seat 1；The clamping device 3 includes fixed supporting seat 31, screw rod
32, bearing block 33 and nut seat 34, fixed supporting seat 31 are packed in the mounting seat 1 between two pieces of vertical plates 2, and keep solid
It is axial axial consistent with vertical plate 2 to determine support base 31；The fixed supporting seat 31 is multiple for clamping the work of workpiece along being axially arranged with
Position, and the corresponding 32, bearing blocks 33 of a screw rod of each station and a nut seat 34；The screw rod 32 is arranged in two vertical plates
Between 2, and the light bar segment end of screw rod 32 run through from one piece of vertical plate after be equipped with handle 37 for force, thread segment end according to
The secondary corresponding screw hole 313 on bearing block 33, fixed supporting seat 31 and 34 after-frame of nut seat are mounted on another piece of vertical plate,
Wherein screw rod 32 is rotatablely connected with the vertical plate for being located at both ends, so that screw rod rotates in a circumferential direction around central axis；The bearing block
33, nut seat 34 is respectively sleeved at screw rod light bar segment and thread segment positioned at 31 two sides of fixed supporting seat, and keeps bearing block 33
Be slidably connected with screw rod 32, nut seat 34 is spirally connected with wire rod thread section, between bearing block 33 and fixed supporting seat 31, nut seat 34
There are the gaps for clamping workpiece between fixed supporting seat 31.
Multiple groups guide rod group, the station being wherein arranged on the group number Yu fixed supporting seat of guide rod group are equipped between two pieces of vertical plates 2
Number is consistent；The guide rod group includes at least one guide rod 21 parallel to each other, and wherein the both ends of guide rod 21 are stood with ipsilateral respectively
Plate is affixed, and guide rod is arranged in parallel with screw rod；The bearing block, nut seat are equipped with for the perforative guide rod through hole 35 of guide rod, and
And bearing block, nut seat are slidably connected with guide rod, i.e. one end of guide rod 21 and one piece of vertical plate is affixed, and the other end sequentially passes through axis
It holds seat 33, be packed on another piece of vertical plate after corresponding guide rod hole 314 and nut seat 34 on fixed supporting seat 31.
Vertical plate 2 is equipped with screw rod mounting hole 22 and guide rod installing hole 23.
End face, the nut seat 34 end face towards fixed supporting seat 31 of the bearing block 33 towards fixed supporting seat 31
And fixed supporting seat face 31 is equipped with the backing plate 35 for contacting with workpiece on the end face of bearing block, and backing plate 35 is distinguished
It is slidably connected with screw rod 32, guide rod 21.
One piece of limit plate 36 for being limited to workpiece is respectively mounted at the top of each station of the fixed supporting seat 31,
Middle limit plate 36 is horizontally disposed T-type plate, and wherein the vertical section of T-type plate is horizontally inserted into the peace of the limit plate at the top of fixed supporting seat
In tankage 311, and the screw by being mounted on limit hole 315 realizes that the two is fixedly mounted with, and the horizontal segment of T-type plate is horizontally disposed, and its
End exceeds fixed support plate both ends of the surface.
It is equipped between the adjacent two limit plates mounting groove 311 of the fixed supporting seat 31 and takes the long cutter groove 312 that allows.
The mounting plane of the mounting seat 1 is equipped with two vertical plate mounting grooves 11 and a fixed supporting seat mounting groove
12, wherein two vertical plate mounting grooves 11 are located at the two opposite ends of mounting plane, fixed supporting seat mounting groove 12 is located at two vertical plates peace
Between tankage, and keep vertical plate mounting groove, fixed supporting seat mounting groove parallel.
The locking device for being limited to bearing block is equipped between the bearing block 33 and ipsilateral vertical plate, wherein institute
Stating locking device is stop screw, and end and the bearing block and vertical plate of the stop screw are spirally connected.
Bearing block is inherently slidably connected by embedded bearing 331 and screw rod 32, and A, each nut seat are 2 corresponding
Guide rod 21, first push bearing block 33 to required position, workpiece be placed between bearing block 33 and fixed supporting seat 31 draw close and by
Backing plate supports workpiece, and rotating forward regulation handle 37 is placed in the retrogressing clamping of nut seat 3 on 31 two sides backing plate of fixed supporting seat
Two workpiece, and the limit plate 36 by being installed on fixed supporting seat 31 limits workpiece.Conversely, rotating backward adjusting hand
Handle 37 makes nut seat advance unclamp two workpiece being placed on 7 two sides backing plate of fixed supporting seat.
B, clamping problems: bearing block 33 is fixed on screw rod 32, and one end of screw rod 32 is threaded portion, and the other end is light
Rod segment, light bar segment is equipped with bearing installation position 321, and the light bar segment of bearing installation position outer end is circumferentially arranged with 322 He of jump-ring slot
Handle connection screw thread hole 323, and be again provided on handle 37 and connected for screw rod corresponding with screw handle connection screw thread hole 323
Via hole 371；
A kind of multistation multi-purpose fixture described in the utility model of embodiment 2: vertical plate 2 (each one) in left and right and fixed supporting seat
7 are fixed in the vertical plate mounting groove 11 and fixed supporting seat mounting groove 12 of mounting seat 1, and fixed supporting seat 31 is equipped with 4
Station, i.e. totally four groups of guide rods 21, screw rod 32 and self-contained bearing seat 33 and nut seat 34；The light bar segment of force handle 37 and screw rod 32
End connection.Each nut seat 34 corresponds to 2 guide rods 21, first promotion bearing block 33 to required position, and passes through locking device and lock
Tightly, then workpiece is placed between bearing block 34 and fixed supporting seat 31, and workpiece is supported by backing plate 35, rotate forward force
Handle 37 makes nut seat 34 retreat two workpiece for clamping and being placed on 31 two sides backing plate 35 of fixed supporting seat, and by being installed on fixation
Limit plate 36 on support base 31 limits workpiece.It is unclamped conversely, rotating backward force handle 37 and nut seat 34 being made to advance
Two workpiece being placed on 31 two sides backing plate 4 of fixed supporting seat.Piece screw rod can 2 workpiece of clamping, four screw rods then can clamping 8
Part workpiece.Starting, the stopping time for greatly reducing each spindle drive motor of machining center, are conducive to the normal operation of machining center
To reduce cost of goods manufactured, productivity effect is improved.
Content described in this specification embodiment is only an enumeration of the implementation forms of the utility model concept, this is practical new
The protection scope of type should not be construed as being limited to the specific forms stated in the embodiments, and the protection scope of the utility model is also wrapped
Include those skilled in the art according to the utility model design it is conceivable that equivalent technologies mean.
Claims (7)
1. multistation multi-purpose fixture, it is characterised in that: including mounting seat, a pair of of vertical plate and clamping device, two pieces of vertical plates are solid
The both ends opposite mounted in mounting seat；The clamping device includes fixed supporting seat, screw rod, bearing block and nut seat, Gu
Determine in the mounting seat that support base is packed between two pieces of vertical plates, and it is axial axially consistent with vertical plate to be kept fixed support base；Institute
It is multiple for clamping the station of workpiece, and each station corresponding a screw rod, a bearing along being axially arranged with to state fixed supporting seat
Seat and a nut seat；After the screw rod is arranged between two vertical plates, and the light bar segment end of screw rod is run through from one piece of vertical plate
It is equipped with the handle for force, thread segment end sequentially passes through bearing block, corresponding screw hole and nut on fixed supporting seat
Seat after-frame is on another piece of vertical plate, and wherein screw rod is rotatablely connected with the vertical plate for being located at both ends, so that screw rod is around center
Axis rotates in a circumferential direction；The bearing block, nut seat are respectively sleeved at screw rod light bar segment and thread segment positioned at fixed supporting seat two sides,
And keep bearing block to be slidably connected with screw rod bar, nut seat and wire rod thread section are spirally connected, between bearing block and fixed supporting seat, spiral shell
There are the gaps for clamping workpiece between base and fixed supporting seat.
2. multistation multi-purpose fixture as described in claim 1, it is characterised in that: multiple groups guide rod group is equipped between two pieces of vertical plates,
The number of stations being wherein arranged on the group number and fixed supporting seat of guide rod group is consistent；The guide rod group includes that at least one is parallel to each other
Guide rod, wherein the both ends of guide rod are affixed with ipsilateral vertical plate respectively, and guide rod is arranged in parallel with screw rod；The bearing block, nut
Seat is equipped with for the perforative guide rod through hole of guide rod, and bearing block, nut seat are slidably connected with guide rod.
3. multistation multi-purpose fixture as claimed in claim 2, it is characterised in that: end of the bearing block towards fixed supporting seat
End face towards fixed supporting seat of face, the nut seat and fixed supporting seat towards be equipped on the end face of bearing block for
The backing plate of workpiece contact, and backing plate is slidably connected with screw rod, guide rod respectively.
4. multistation multi-purpose fixture as claimed in claim 3, it is characterised in that: at the top of each station of fixed supporting seat
One piece of the installation limit plate for being limited to workpiece, wherein limit plate is T-type plate, and wherein the vertical section level of T-type plate is inserted
Enter in the limit plate mounting groove at the top of fixed supporting seat, and be fixedly mounted with by screw, the horizontal segment of T-type plate is horizontally disposed, and its end
Portion exceeds fixed support plate both ends of the surface.
5. multistation multi-purpose fixture as claimed in claim 4, it is characterised in that: the adjacent two limit plates peace of the fixed supporting seat
It is equipped between tankage and takes the long cutter groove that allows.
6. multistation multi-purpose fixture as described in claim 1, it is characterised in that: the mounting plane of the mounting seat is equipped with
Two vertical plate mounting grooves and a fixed supporting seat mounting groove, wherein two vertical plate mounting grooves are located at the two opposite ends of mounting plane
Portion, fixed supporting seat mounting groove keep vertical plate mounting groove, fixed supporting seat mounting groove flat between two vertical plate mounting grooves
Row.
7. multistation multi-purpose fixture as described in claim 1, it is characterised in that: set between the bearing block and ipsilateral vertical plate
There is the locking device for being limited to bearing block, wherein the locking device is stop screw, the end of the stop screw
Portion is spirally connected with bearing block and vertical plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821935968.3U CN209364141U (en) | 2018-11-22 | 2018-11-22 | Multistation multi-purpose fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821935968.3U CN209364141U (en) | 2018-11-22 | 2018-11-22 | Multistation multi-purpose fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209364141U true CN209364141U (en) | 2019-09-10 |
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ID=67833596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821935968.3U Active CN209364141U (en) | 2018-11-22 | 2018-11-22 | Multistation multi-purpose fixture |
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| Country | Link |
|---|---|
| CN (1) | CN209364141U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109396891A (en) * | 2018-11-22 | 2019-03-01 | 浙江杭可科技股份有限公司 | Multistation multi-purpose fixture |
-
2018
- 2018-11-22 CN CN201821935968.3U patent/CN209364141U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109396891A (en) * | 2018-11-22 | 2019-03-01 | 浙江杭可科技股份有限公司 | Multistation multi-purpose fixture |
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