CN215546821U - Vertical machining center anchor clamps - Google Patents
Vertical machining center anchor clamps Download PDFInfo
- Publication number
- CN215546821U CN215546821U CN202121092677.4U CN202121092677U CN215546821U CN 215546821 U CN215546821 U CN 215546821U CN 202121092677 U CN202121092677 U CN 202121092677U CN 215546821 U CN215546821 U CN 215546821U
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- Prior art keywords
- clamp
- mounting
- machining center
- vertical machining
- motor
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 26
- 230000000670 limiting effect Effects 0.000 claims abstract description 19
- 238000000926 separation method Methods 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000002457 bidirectional effect Effects 0.000 claims description 47
- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000003754 machining Methods 0.000 abstract description 3
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
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Abstract
The utility model discloses a vertical machining center clamp which is applied to the field of machining centers, and the technical scheme is as follows: a vertical machining center clamp comprises a mounting base and an adjustable clamp assembly mounted on the mounting base; the adjustable clamp assembly comprises clamps which are respectively arranged at four corners of the mounting base, each clamp comprises a clamp mounting block, an adjusting mechanism penetrates through the side surface of each clamp mounting block, a limiting mechanism is arranged at the position, where the adjusting mechanism penetrates out, of each clamp mounting block, each clamp mounting block comprises a group of limiting separation blades, the limiting separation blades are hinged with each other, and a rotatable guide column is arranged at one end, far away from the hinged position, of each limiting separation blade; has the advantages that: the angle size that can manual adjustment centre gripping can adapt to more parts, and the guide post can prevent to cause wearing and tearing to the part in the centre gripping simultaneously, and anchor clamps tighten up along diagonal synchronous in opposite directions, can fix the part in the central point of installation base and put, more makes things convenient for vertical machining center to the benchmark location of part.
Description
Technical Field
The utility model relates to the field of machining centers, in particular to a vertical machining center clamp.
Background
The machining center clamp is a tool for clamping a part to be machined, one clamp clamps the part to be machined through a driving device and a clamping device, the shape of the part to be machined is different, so that the traditional machining center clamp is a non-standard clamp which is designed according to a specific part and is only suitable for the specific part, when the shape of the part to be machined is changed, the clamp needs to be replaced, the cost of the clamp is greatly increased, and the production and machining efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a vertical machining center clamp which has the advantage that the clamping part of the clamp can be adjusted, so that the clamp can be suitable for clamps of different shapes.
The technical purpose of the utility model is realized by the following technical scheme:
a vertical machining center clamp comprises a mounting base and an adjustable clamp assembly mounted on the mounting base;
the adjustable clamp assembly comprises clamps which are respectively installed at four corners of the installation base, each clamp comprises a clamp installation block, an adjusting mechanism is arranged on the side face of each clamp installation block in a penetrating mode, the clamp installation blocks are located at the positions where the adjusting mechanisms penetrate out and provided with limiting mechanisms, each limiting mechanism comprises a group of limiting separation blades, the limiting separation blades are mutually hinged, and one ends, far away from the hinged positions, of the limiting separation blades are provided with guide columns which can rotate.
Through the technical scheme: the anchor clamps in installation base four corners are used for treating the part of processing and carry out the centre gripping, and adjustment mechanism is used for adjusting the angle that opens and shuts of spacing separation blade, and the angle that opens and shuts can be adjusted according to spacing separation blade and the position of treating the part contact, and the guide post that sets up on the spacing separation blade is used for providing certain location flexibility when contacting with the part, and when the anchor clamps in four corners all pressed from both sides tightly the part of processing, the guide post can also prevent that the clamping part of part from taking place the mar.
The utility model is further configured to: the adjusting mechanism comprises a mounting plate, the two ends of the mounting plate are respectively and fixedly provided with a supporting column, the middle part of the mounting plate is provided with an adjusting screw in a penetrating mode, the adjusting screw is in threaded connection with the mounting plate, and the adjusting screw is close to one end of the clamp mounting block and the clamp mounting block are connected in a rotating mode.
Through the technical scheme: the distance between the mounting plate and the clamp mounting block can be controlled by adjusting the adjusting screw rod, so that the length of the strut penetrating out of the clamp mounting block is controlled.
The utility model is further configured to: the pillar is kept away from the one end of mounting panel is provided with two-way arch, spacing separation blade is kept away from a side of guide post is provided with a set of outstanding mounting hole, the pillar is worn out anchor clamps installation piece after and is connected with spacing separation blade rotation through two-way arch and outstanding mounting hole, two-way protruding spiral-lock is in a set of outstanding mounting hole.
Through the technical scheme: the length that anchor clamps installation piece was worn out to the pillar is used for controlling opening and the angle of spacing separation blade, and the cooperation of two-way arch and outstanding mounting hole is used and can be worn out and withdraw the time through two-way bellied rotation at the pillar, offsets the displacement of guide pillar to both sides direction, guarantees the stability of spacing separation blade process of opening and shutting.
The utility model is further configured to: the fixture comprises a fixture mounting block, a transmission base is fixedly arranged in the middle of the lower side face of the fixture mounting block, and a first bidirectional screw rod and a second bidirectional screw rod are respectively arranged between the transmission bases of two sets of fixtures oppositely arranged on two diagonal lines of the mounting base.
Through the technical scheme: two sets of anchor clamps that set up relatively can realize moving along the diagonal direction of installation base through first two-way lead screw and the cooperation transmission base of second two-way lead screw, and two-way lead screw can drive the relative transmission base that sets up simultaneously and slide in opposite directions or synchronous sliding dorsad, need not independent adjustment.
The utility model is further configured to: the utility model discloses a mounting base, including installation base, first fixed block, second fixed block, first bidirectional screw, second bidirectional screw rotates and runs through first fixed block, the downside middle part of installation base is fixed and is provided with first fixed block and second fixed block, first fixed block and second fixed block are folded and are established fixedly, first bidirectional screw rotates and runs through first fixed block, the second bidirectional screw rotates and runs through the second fixed block.
Through the technical scheme: the first fixing block and the second fixing block are used for limiting the installation positions of the first bidirectional screw rod and the second bidirectional screw rod, the first fixing block and the second fixing block which are installed in a stacked mode can prevent the first bidirectional screw rod and the second bidirectional screw rod from contacting, and meanwhile the requirement for diagonal installation is met.
The utility model is further configured to: the installation base is provided with the motor mounting panel at the downside in four corners respectively fixedly, the both ends of first bidirectional screw and the bidirectional screw of second rotate respectively and run through the motor mounting panel setting.
Through the technical scheme: the motor mounting plate is matched with the first fixing block and the second fixing block, so that the rotation stability of the first bidirectional screw rod and the second bidirectional screw rod is ensured.
The utility model is further configured to: the one end that motor mounting panel was worn out to first bidirectional screw is provided with first motor, the one end that motor mounting panel was worn out to the second bidirectional screw is provided with the second motor, first motor and second motor are fixed on the motor mounting panel.
Through the technical scheme: the first motor and the second motor are respectively fixed on the motor mounting plate and can respectively drive the first bidirectional screw rod and the second bidirectional screw rod to rotate.
The utility model is further configured to: the installation base is provided with the sliding tray that runs through from top to bottom along two diagonal directions, the sliding tray is used for supplying the transmission base to slide.
Through the technical scheme: the width of the groove of the sliding groove is equivalent to that of the transmission base, the limiting effect can be achieved, and meanwhile, the installation base is relatively closed, so that sundries or workpieces can be prevented from falling off.
In conclusion, the utility model has the following beneficial effects:
through adding adjustable anchor clamps subassembly, can the angle size of manual adjustment centre gripping, can adapt to more parts, the guide post can prevent to cause wearing and tearing to the part in the centre gripping simultaneously, and anchor clamps tighten up along diagonal synchronous in opposite directions, can fix the part in the central point of installation base and put, more make things convenient for vertical machining center to the benchmark location of part.
Drawings
Fig. 1 is an overall schematic view of a vertical machining center jig.
FIG. 2 is a supplementary view of a vertical machining center fixture.
Fig. 3 is an enlarged schematic view of a portion a of fig. 2.
Reference numerals: 1. installing a base; 11. a motor mounting plate; 12. a sliding groove; 2. an adjustable clamp assembly; 21. a clamp; 211. a clamp mounting block; 212. a transmission base; 213. a first bidirectional screw; 214. a second bidirectional screw rod; 215. a first fixed block; 216. a second fixed block; 22. an adjustment mechanism; 221. mounting a plate; 222. a pillar; 223. adjusting the screw rod; 23. a first motor; 24. a second motor; 3. a limiting mechanism; 31. a limiting baffle plate; 32. a guide post; 321. a protruding mounting hole; 322. and (4) bidirectional protrusions.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
referring to fig. 1 and 2, a vertical machining center fixture includes a mounting base 1 and an adjustable fixture assembly 2 mounted on the mounting base 1; adjustable anchor clamps subassembly 2 includes four anchor clamps 21, four anchor clamps 21 are installed respectively in the four corners of installation base 1, anchor clamps 21 include anchor clamps installation piece 211, be provided with adjustment mechanism 22 and stop gear 3 on the anchor clamps installation piece 211, stop gear 3 installs the side at anchor clamps installation piece 211, stop gear 3 includes a set of spacing separation blade 31, spacing separation blade 31 is articulated each other, the one end of articulated department is kept away from on the spacing separation blade 31, the side that is close to the installation base center is provided with can pivoted guide post 32, guide post 32 can rotate after contacting the part of centre gripping, guide post 32 on a plurality of anchor clamps 21 can be according to the degree self-balance atress of atress, be favorable to the centre gripping and the automatic leveling of part, also can prevent to produce the vestige of centre gripping on the part.
Referring to fig. 2, the adjusting mechanism 22 includes a mounting plate 221, two ends of the mounting plate 221 are respectively and fixedly provided with a pillar 222, an adjusting screw 223 penetrates through the middle of the mounting plate 221 along the length direction of the pillar 222, the adjusting screw 223 is in threaded rotation connection with the mounting plate 221, one end of the adjusting screw 223 close to the clamp mounting block 211 is in rotational connection with the clamp mounting block 211, and one end of the adjusting screw 223 far from the clamp mounting block 211 is provided with a holding portion convenient to operate.
Referring to fig. 2 and 3, a bidirectional protrusion 322 is disposed at one end of the pillar 222 away from the mounting plate 221, a set of protruding mounting holes 321 is disposed at the back of the guide post 32 of the limiting blocking piece 31, the bidirectional protrusion 322 and the protruding mounting holes 321 are rotatably mounted, the pillar 222 penetrates out of the clamp mounting block 211 and then is rotatably connected with the limiting blocking piece 31 through the bidirectional protrusion 322 and the protruding mounting holes 321, when the distance of the pillar 222 penetrating out of the clamp mounting block 211 becomes longer, the opening and closing angle of the limiting blocking piece 31 can be reduced, and when the distance of the pillar 222 penetrating out of the clamp mounting block 211 becomes shorter, the opening and closing angle of the limiting blocking piece 31 can be increased.
Referring to fig. 2, a transmission base 212 is fixedly arranged in the middle of the lower side surface of the clamp mounting block 211, the transmission base 212 has a sliding portion and a driving portion, a first bidirectional screw rod 213 and a second bidirectional screw rod 214 are respectively arranged between the driving portions of the transmission base 212 in two sets of clamps 21 oppositely arranged on two diagonals of the mounting base 1, the first bidirectional screw rod 213 and the second bidirectional screw rod 214 are rotatably connected with the driving portion of the transmission base 212 in a penetrating manner, wherein the sliding portions of the transmission base 212 connected to the two ends of the first bidirectional screw rod 213 and the second bidirectional screw rod 214 are different in height.
Referring to fig. 2, a first fixing block 215 and a second fixing block 216 are fixedly arranged in the middle of the lower side surface of the mounting base 1, the first fixing block 215 and the second fixing block 216 are fixedly stacked, a first bidirectional screw 213 rotatably penetrates through the first fixing block 215, a second bidirectional screw 214 rotatably penetrates through the second fixing block 216, and the first fixing block 215 and the second fixing block 216 can prevent the transmission base 212 from contacting during the movement process, so that the stability of the clamp 21 in tightening and spreading is ensured.
Referring to fig. 2, the lower sides of the four corners of the mounting base 1 are respectively and fixedly provided with a motor mounting plate 11, two ends of the first bidirectional screw rod 213 and the second bidirectional screw rod 214 are respectively and rotatably arranged to penetrate through the motor mounting plate 11, one ends of the first bidirectional screw rod 213 and the second bidirectional screw rod 214 penetrating through the motor mounting plate 11 are respectively provided with a first motor 23 and a second motor 24, and the first motor 23 and the second motor 24 are fixedly mounted on the side of the motor mounting plate 11 far away from the center of the mounting base 1.
Referring to fig. 1, the mounting base 1 is provided with a sliding groove 12 penetrating vertically along two diagonal directions, the width of the sliding groove 12 is equivalent to the width of the sliding portion of the transmission base 212, the slotting direction of the sliding groove 12 is parallel to the first and second bidirectional screws 213 and 214, and the sliding groove 12 is used for the transmission base 212 to slide inside.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (8)
1. The vertical machining center clamp is characterized by comprising a mounting base (1) and an adjustable clamp assembly (2) mounted on the mounting base (1);
adjustable anchor clamps subassembly (2) are including installing respectively anchor clamps (21) in installation base (1) four corners, anchor clamps (21) are including anchor clamps installation piece (211), the side of anchor clamps installation piece (211) is run through and is provided with adjustment mechanism (22), anchor clamps installation piece (211) are located adjustment mechanism (22) and wear out the department and are provided with stop gear (3), stop gear (3) are including a set of spacing separation blade (31), spacing separation blade (31) are articulated mutually, and the one end of keeping away from articulated department on spacing separation blade (31) is provided with can pivoted guide post (32).
2. The vertical machining center clamp according to claim 1, wherein the adjusting mechanism (22) comprises a mounting plate (221), two ends of the mounting plate (221) are respectively and fixedly provided with a support column (222), an adjusting screw (223) penetrates through the middle of the mounting plate (221), the adjusting screw (223) is in threaded connection with the mounting plate (221), and one end, close to the clamp mounting block (211), of the adjusting screw (223) is rotatably connected with the clamp mounting block (211).
3. The vertical machining center clamp according to claim 2, wherein a bidirectional protrusion (322) is arranged at one end, away from the mounting plate (221), of the support column (222), a group of protruding mounting holes (321) are formed in one side face, away from the guide column (32), of the limiting blocking piece (31), the support column (222) penetrates through the clamp mounting block (211) and then is rotatably connected with the limiting blocking piece (31) through the bidirectional protrusion (322) and the protruding mounting holes (321), and the bidirectional protrusion (322) is buckled in the group of protruding mounting holes (321).
4. The vertical machining center clamp as claimed in claim 1, wherein a transmission base (212) is fixedly arranged in the middle of the lower side surface of the clamp mounting block (211), and a first bidirectional screw (213) and a second bidirectional screw (214) are respectively arranged between the transmission bases (212) of two groups of clamps (21) oppositely arranged on two diagonals of the mounting base (1).
5. The vertical machining center clamp as claimed in claim 4, wherein a first fixing block (215) and a second fixing block (216) are fixedly arranged in the middle of the lower side surface of the mounting base (1), the first fixing block (215) and the second fixing block (216) are fixedly overlapped, the first bidirectional screw (213) rotatably penetrates through the first fixing block (215), and the second bidirectional screw (214) rotatably penetrates through the second fixing block (216).
6. The vertical machining center clamp as claimed in claim 5, wherein the mounting base (1) is fixedly provided with motor mounting plates (11) on the lower sides of four corners, and two ends of the first and second bidirectional screws (213, 214) are rotatably arranged through the motor mounting plates (11).
7. The vertical machining center clamp as claimed in claim 6, wherein a first motor (23) is arranged at one end, penetrating out of the motor mounting plate (11), of the first bidirectional screw (213), a second motor (24) is arranged at one end, penetrating out of the motor mounting plate (11), of the second bidirectional screw (214), and the first motor (23) and the second motor (24) are fixed on the motor mounting plate (11).
8. The vertical machining center clamp according to claim 5, characterized in that the mounting base (1) is provided with up-and-down sliding grooves (12) along two diagonal directions, and the sliding grooves (12) are used for allowing the transmission base (212) to slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121092677.4U CN215546821U (en) | 2021-05-19 | 2021-05-19 | Vertical machining center anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121092677.4U CN215546821U (en) | 2021-05-19 | 2021-05-19 | Vertical machining center anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215546821U true CN215546821U (en) | 2022-01-18 |
Family
ID=79862597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121092677.4U Expired - Fee Related CN215546821U (en) | 2021-05-19 | 2021-05-19 | Vertical machining center anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215546821U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115139037A (en) * | 2022-07-12 | 2022-10-04 | 蚌埠韦一新能源有限公司 | Welding equipment for petrochemical accessory production |
| CN115465608A (en) * | 2022-10-13 | 2022-12-13 | 华研电子科技(徐州)有限公司 | Automatic feeding machine for electronic product assembly production |
| CN117798445A (en) * | 2024-02-29 | 2024-04-02 | 成都鼎易精密模具有限公司 | Processing device and processing method for bone position sheet electrode |
-
2021
- 2021-05-19 CN CN202121092677.4U patent/CN215546821U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115139037A (en) * | 2022-07-12 | 2022-10-04 | 蚌埠韦一新能源有限公司 | Welding equipment for petrochemical accessory production |
| CN115465608A (en) * | 2022-10-13 | 2022-12-13 | 华研电子科技(徐州)有限公司 | Automatic feeding machine for electronic product assembly production |
| CN115465608B (en) * | 2022-10-13 | 2023-11-14 | 华研电子科技(徐州)有限公司 | Automatic feeding machine for electronic product component production |
| CN117798445A (en) * | 2024-02-29 | 2024-04-02 | 成都鼎易精密模具有限公司 | Processing device and processing method for bone position sheet electrode |
| CN117798445B (en) * | 2024-02-29 | 2024-05-10 | 成都鼎易精密模具有限公司 | Processing device and processing method for bone position sheet electrode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |