CN210414270U - Precise mold clamping fixture - Google Patents
Precise mold clamping fixture Download PDFInfo
- Publication number
- CN210414270U CN210414270U CN201921273675.8U CN201921273675U CN210414270U CN 210414270 U CN210414270 U CN 210414270U CN 201921273675 U CN201921273675 U CN 201921273675U CN 210414270 U CN210414270 U CN 210414270U
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- side wall
- plate
- slider
- half area
- clamping fixture
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Abstract
The utility model relates to the technical field of auxiliary devices of molds, in particular to a precise mold clamping fixture which can stably clamp a mold, reduce energy consumption and improve use reliability; comprises a bottom plate, a left pressing plate, a right pressing plate, a front support plate and a rear support plate; still include left slider, right slider, the dwang, the carousel, the crank, baffle before first, first backplate, baffle and second backplate before the second, bottom plate top central zone is provided with the sliding tray, left side wall and interior right side wall central zone are provided with rotation groove and rotation hole respectively in the sliding tray, be provided with first ball bearing and second ball bearing respectively between dwang and rotation groove and the rotation hole internal side wall, the regional left side external screw thread and the right external screw thread that are provided with respectively in the regional left half region of dwang lateral wall and the right half region.
Description
Technical Field
The utility model relates to a mould auxiliary device's technical field especially relates to an accurate mould clamping anchor clamps.
Background
As is well known, a precision mold clamping fixture is an auxiliary device for clamping and fixing a mold, and is widely used in the field of molds; the existing precision mold clamping fixture comprises a bottom plate, a left air cylinder, a right air cylinder, a left pressing plate, a right pressing plate, a front support plate and a rear support plate, wherein the left air cylinder and the right air cylinder are respectively installed in a left half area and a right half area of the top end of the bottom plate; when the existing precision mold clamping fixture is used, a worker places a mold on the top end of a bottom plate, a left telescopic rod and a right telescopic rod are respectively controlled to do relative motion through a left air cylinder and a right air cylinder, the left telescopic rod and the right telescopic rod respectively push a left pressing plate and a right pressing plate to do relative motion, and the mold is clamped and fixed through the left pressing plate and the right pressing plate; the existing precision die clamping fixture is found to be unstable in clamping the die in use, and is relatively energy-consuming, so that the use reliability of the precision die clamping fixture is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a can carry out stable clamp to the mould and press from both sides tightly, reduce the energy consumption, improve the accurate mould clamping anchor clamps of use reliability.
The utility model discloses a precise mold clamping fixture, which comprises a bottom plate, a left pressing plate, a right pressing plate, a front support plate and a rear support plate, wherein the top ends of the front support plate and the rear support plate are respectively connected with the front half area and the rear half area of the bottom end of the bottom plate; the left slide block and the right slide block are respectively fixed in a left half area and a right half area in the slide groove in a sliding way, the central areas of the left side wall and the right side wall in the slide groove are respectively provided with a rotation groove and a rotation hole, the left end of the rotation rod is inserted into the rotation groove, the right end of the rotation rod passes through the rotation hole and is connected with the central area of the left side wall of the rotary table, a first ball bearing and a second ball bearing are respectively arranged between the rotation rod and the inner side wall of the rotation groove and the rotation hole, the left half area and the right half area of the outer side wall of the rotation rod are respectively provided with a left external thread and a right external thread, the rotation directions of the left external thread and the right external thread are opposite, and the left slide block and the right slide block are respectively sleeved on the rotation rod in the left half area and the right half area of the outer side, left side clamp plate and right clamp plate bottom are connected with left slider top half right region and right slider top half left region respectively, baffle and first backplate left end are connected with left clamp plate right side wall half preceding region and latter half region respectively before first, baffle and second backplate right-hand member are connected with right clamp plate left side wall half preceding region and latter half region respectively before the second.
The utility model discloses an accurate mould clamping anchor clamps still includes left stabilizer bar and right stabilizer bar, left stabilizer bar and right stabilizer bar top respectively with left clamp plate left side wall and right clamp plate right side wall first half regional connection, left stabilizer bar and right stabilizer bar bottom respectively with left slider top left side half regional connection and right slider top right half regional connection.
The utility model discloses an accurate mould clamping anchor clamps still includes the accessory plate, the accessory plate bottom is connected with sliding tray inner bottom lateral wall central zone, and accessory plate left side wall central zone transversely is provided with the intercommunicating pore, the dwang left end pass the intercommunicating pore and with be provided with third ball bearing between the intercommunicating pore inside wall.
The utility model discloses an accurate mould clamping anchor clamps still includes left blotter and right blotter, left side blotter left end and right blotter right-hand member are connected with left slider right side wall and right slider left side wall second region respectively.
The utility model discloses an accurate mould clamping anchor clamps still includes left hand handle and right hand handle, left hand handle and right hand handle top are connected with half regional on the left side of bottom plate bottom and half regional on the right side respectively.
The utility model discloses an accurate mould clamping anchor clamps still includes the mounting panel, preceding extension board and back extension board bottom be connected with half region before the mounting panel top and half region after respectively, and mounting panel top left front side, right front side, left rear side and right rear side are provided with four group's mounting holes respectively.
The utility model discloses an accurate mould clamping anchor clamps still includes the stiffener, stiffener front end and rear end are connected with preceding lateral wall behind the extension board and the preceding lateral wall central zone of back extension board respectively.
The utility model discloses an accurate mould clamping anchor clamps, left clamp plate right side wall and right clamp plate left side wall are provided with left slipmat and right slipmat respectively.
Compared with the prior art, the beneficial effects of the utility model are that: the working personnel firstly place the die on the top end of the bottom plate, then rotate the turntable, the turntable drives the rotating rod to rotate, the rotating rod can respectively rotate in the rotating groove and the rotating hole, the first ball bearing and the second ball bearing can reduce the friction resistance generated when the rotating rod respectively rotates in the rotating groove and the rotating hole, the left half area and the right half area of the outer side wall of the rotating rod are respectively provided with a left external thread and a right external thread, the rotating directions of the left external thread and the right external thread are opposite, the left sliding block and the right sliding block are respectively sleeved on the left half area and the right half area outside the rotating rod in a screw-mounting way, the left sliding block and the right sliding block can slide in the sliding groove, the left sliding block and the right sliding block do relative or back-to-back movement in the rotating process of the rotating rod, when the left sliding block and the right sliding block do relative movement, baffle and second backplate carry on spacingly around to the mould respectively before first preceding baffle, first backplate, second, can carry out stable clamp tightly to the mould, reduce the energy consumption, improve and use the reliability.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic left side view of the connection of the base plate, front support plate, rear support plate, reinforcing rods and mounting plate;
FIG. 3 is a schematic top view of the connection of the left pressure plate, the right pressure plate, the first front baffle, the first rear baffle, the second front baffle, the second rear baffle, the left cleat and the right cleat;
FIG. 4 is an enlarged view of a portion of FIG. 1;
in the drawings, the reference numbers: 1. a base plate; 2. a left press plate; 3. a right pressure plate; 4. a front support plate; 5. a rear support plate; 6. a left slider; 7. a right slider; 8. rotating the rod; 9. a turntable; 10. a crank; 11. a first front baffle; 12. a first tailgate; 13. a second front baffle; 14. a second tailgate; 15. a sliding groove; 16. a first ball bearing; 17. a second ball bearing; 18. a left stabilizer bar; 19. a right stabilizer bar; 20. an auxiliary plate; 21. a third ball bearing; 22. a left bumper pad; 23. a right cushion pad; 24. a left handle; 25. a right handle; 26. mounting a plate; 27. mounting holes; 28. a reinforcing bar; 29. a left non-slip mat; 30. and a right non-slip mat.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the precision mold clamping fixture of the present invention comprises a bottom plate 1, a left pressing plate 2, a right pressing plate 3, a front supporting plate 4 and a rear supporting plate 5, wherein the top ends of the front supporting plate 4 and the rear supporting plate 5 are respectively connected with the front half area and the rear half area of the bottom end of the bottom plate 1; the novel rotary plate comprises a left slide block 6, a right slide block 7, a rotary rod 8, a rotary plate 9, a crank 10, a first front baffle 11, a first rear baffle 12, a second front baffle 13 and a second rear baffle 14, wherein a sliding groove 15 is arranged in the central area of the top end of a bottom plate 1, the left slide block 6 and the right slide block 7 can be respectively fixed in the left half area and the right half area in the sliding groove 15 in a sliding way, a rotary groove and a rotary hole are respectively arranged in the central areas of the left side wall and the right side wall in the sliding groove 15, the left end of the rotary rod 8 is inserted into the rotary groove, the right end of the rotary rod 8 passes through the rotary hole and is connected with the central area of the left side wall of the rotary plate 9, a first ball bearing 16 and a second ball bearing 17 are respectively arranged between the rotary groove 8 and the inner side wall of the rotary hole, a left external thread and a right external thread are respectively arranged in the left half area and the right half area of the outer side wall of the rotary rod 8, the bottom ends of the left pressing plate 2 and the right pressing plate 3 are respectively connected with a right half area at the top end of the left sliding block 6 and a left half area at the top end of the right sliding block 7, the left ends of the first front baffle plate 11 and the first rear baffle plate 12 are respectively connected with a front half area and a rear half area of the right side wall of the left pressing plate 2, and the right ends of the second front baffle plate 13 and the second rear baffle plate 14 are respectively connected with a front half area and a rear half area of the left side wall of the right pressing plate 3; the working personnel firstly place the die on the top end of the bottom plate, then rotate the turntable, the turntable drives the rotating rod to rotate, the rotating rod can respectively rotate in the rotating groove and the rotating hole, the first ball bearing and the second ball bearing can reduce the friction resistance generated when the rotating rod respectively rotates in the rotating groove and the rotating hole, the left half area and the right half area of the outer side wall of the rotating rod are respectively provided with a left external thread and a right external thread, the rotating directions of the left external thread and the right external thread are opposite, the left sliding block and the right sliding block are respectively sleeved on the left half area and the right half area outside the rotating rod in a screw-mounting way, the left sliding block and the right sliding block can slide in the sliding groove, the left sliding block and the right sliding block do relative or back-to-back movement in the rotating process of the rotating rod, when the left sliding block and the right sliding block do relative movement, baffle and second backplate carry on spacingly around to the mould respectively before first preceding baffle, first backplate, second, can carry out stable clamp tightly to the mould, reduce the energy consumption, improve and use the reliability.
The utility model discloses a precision mold clamping fixture, still include left stabilizer bar 18 and right stabilizer bar 19, the top of left stabilizer bar 18 and right stabilizer bar 19 is connected with left clamp plate 2 left side wall and right clamp plate 3 right side wall first half regional respectively, left stabilizer bar 18 and right stabilizer bar 19 bottom are connected with left half regional and right half regional on the top of left slider 6 and right slider 7 respectively; the left stabilizer bar and the right stabilizer bar can respectively play the effect of support to left clamp plate and right clamp plate, improve stability in use.
The utility model discloses a precision mold clamping fixture, still include accessory plate 20, accessory plate 20 bottom is connected with the bottom wall central area in sliding tray 15, accessory plate 20 left side wall central area transversely is provided with the intercommunicating pore, the left end of dwang 8 passes the intercommunicating pore and is provided with third ball bearing 21 with intercommunicating pore inside wall; the auxiliary plate can support the rotating rod, and the third ball bearing can reduce the friction resistance generated when the rotating rod rotates in the communicating hole, so that the use stability and the smoothness are improved.
The utility model discloses a precision mold clamping fixture, which also comprises a left cushion pad 22 and a right cushion pad 23, wherein the left end of the left cushion pad 22 and the right end of the right cushion pad 23 are respectively connected with the lower half area of the right side wall of a left slide block 6 and the left side wall of a right slide block 7; left side blotter and right blotter can play the effect of buffering to left slider and right slider, improve stability in use.
The utility model discloses a precision mold clamping fixture, which also comprises a left handle 24 and a right handle 25, wherein the top ends of the left handle 24 and the right handle 25 are respectively connected with the left half area and the right half area at the bottom end of the bottom plate 1; the left handle and the right handle can be convenient for the staff to remove the device, and the use convenience is improved.
The utility model discloses a precision mold clamping fixture, still include mounting panel 26, front strut 4 and rear strut 5 bottom are connected with mounting panel 26 top front half region and latter half region respectively, and mounting panel 26 top left front side, right front side, left rear side and right rear side are provided with four groups of mounting holes 27 respectively; the mounting panel can be convenient for fix the device, improves the convenience of use.
The utility model discloses a precision mold clamping fixture, which also comprises a reinforcing rod 28, wherein the front end and the rear end of the reinforcing rod 28 are respectively connected with the central areas of the rear side wall of the front support plate 4 and the front side wall of the rear support plate 5; the reinforcing rods can play a role in reinforcing the front supporting plate and the rear supporting plate, and the use reliability is improved.
The utility model discloses a precise mold clamping fixture, wherein a left anti-skid pad 29 and a right anti-skid pad 30 are respectively arranged on the right side wall of a left pressing plate 2 and the left side wall of a right pressing plate 3; the left non-slip mat and the right non-slip mat can improve the fixing effect on the die and improve the use stability.
The utility model discloses a precision mold clamping fixture, when it works, the staff first places the mold on the bottom plate top, then rotates the carousel, the carousel drives the dwang to rotate, the dwang can rotate in rotating groove and rotating hole respectively, first ball bearing and second ball bearing can reduce the frictional resistance that the dwang produced when rotating in rotating groove and rotating hole respectively, left side half region and right side half region of the dwang lateral wall are provided with left external screw thread and right external screw thread respectively, and left external screw thread and right external screw thread opposite direction of rotation, left slider and right slider are respectively screw-mounted and are set up in left side half region and right side half region outside the dwang, and left slider and right slider can both slide in the sliding groove, in the rotating process of the dwang, left slider and right slider do relative or back-to-back movement, when left slider and right slider do relative movement, left clamp plate and right clamp plate do relative movement, the die is clamped and fixed through the left pressing plate and the right pressing plate, the first front baffle, the first rear baffle, the second front baffle and the second rear baffle limit the front direction and the rear direction of the die respectively, the die can be stably clamped, energy consumption is reduced, and use reliability is improved; the left stabilizer bar and the right stabilizer bar can respectively support the left pressing plate and the right pressing plate, so that the use stability is improved; the auxiliary plate can support the rotating rod, and the third ball bearing can reduce the friction resistance generated when the rotating rod rotates in the communicating hole, so that the use stability and smoothness are improved; the left cushion pad and the right cushion pad can play a role in buffering the left slide block and the right slide block, so that the use stability is improved; the left handle and the right handle can facilitate workers to move the device, so that the use convenience is improved; the mounting plate can be used for fixing the device conveniently, so that the use convenience is improved; the reinforcing rods can reinforce the front supporting plate and the rear supporting plate, so that the use reliability is improved; the left non-slip mat and the right non-slip mat can improve the fixing effect on the die and improve the use stability.
The utility model discloses an accurate mould clamping anchor clamps, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system to the concrete structure, model and the coefficient index of all its parts are its from taking the technique, as long as can reach all can implementing of its beneficial effect, so do not add at many and give unnecessary details.
The precision mold clamping fixture of the utility model, under the condition of not being described reversely, the orientation words contained in the terms of 'up-down, left-right, front-back, inside-outside, vertical and horizontal' and the like only represent the orientation of the term under the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A precise mold clamping fixture comprises a bottom plate (1), a left pressing plate (2), a right pressing plate (3), a front support plate (4) and a rear support plate (5), wherein the top ends of the front support plate (4) and the rear support plate (5) are respectively connected with a front half area and a rear half area at the bottom end of the bottom plate (1); it is characterized by also comprising a left slide block (6), a right slide block (7), a rotating rod (8), a turntable (9), a crank (10), a first front baffle (11), a first rear baffle (12), a second front baffle (13) and a second rear baffle (14), wherein the central area at the top end of the bottom plate (1) is provided with a sliding groove (15), the left slide block (6) and the right slide block (7) can be respectively and slidably fixed in the left half area and the right half area in the sliding groove (15), the central areas of the left side wall and the right side wall in the sliding groove (15) are respectively provided with a rotating groove and a rotating hole, the left end of the rotating rod (8) is inserted into the rotating groove, the right end of the rotating rod (8) passes through the rotating hole and is connected with the central area of the left side wall of the turntable (9), and a first ball bearing (16) and a second ball bearing (17) are respectively arranged between the rotating groove and the inner side wall, dwang (8) lateral wall left side half regional and right half regional left external screw thread and right external screw thread of being provided with respectively, left side external screw thread and right external screw thread are to opposite soon, and left side slider (6) and right slider (7) are the screw suit cover respectively and are established in dwang (8) outside left side half regional and right half regional, and left side clamp plate (2) and right clamp plate (3) bottom are connected with left slider (6) top right half regional and right slider (7) top left side half regional respectively, first preceding baffle (11) and first backplate (12) left end are connected with left clamp plate (2) right side wall first half region and latter half regional respectively, second preceding baffle (13) and second backplate (14) right-hand member are connected with right clamp plate (3) left side wall first half region and latter half regional respectively.
2. The precision mold clamping fixture as claimed in claim 1, further comprising a left stabilizer bar (18) and a right stabilizer bar (19), wherein the top ends of the left stabilizer bar (18) and the right stabilizer bar (19) are respectively connected with the left side wall of the left pressing plate (2) and the upper half area of the right side wall of the right pressing plate (3), and the bottom ends of the left stabilizer bar (18) and the right stabilizer bar (19) are respectively connected with the left half area of the top end of the left slider (6) and the right half area of the top end of the right slider (7).
3. A clamping jig for a precision mold according to claim 2, further comprising an auxiliary plate (20), wherein the bottom end of the auxiliary plate (20) is connected to the central region of the inner bottom wall of the sliding groove (15), the central region of the left side wall of the auxiliary plate (20) is transversely provided with a communication hole, and the left end of the rotating lever (8) passes through the communication hole and is provided with a third ball bearing (21) between the inner side wall of the communication hole and the left end of the rotating lever.
4. The precision mold clamping fixture as claimed in claim 3, further comprising a left cushion pad (22) and a right cushion pad (23), wherein the left end of the left cushion pad (22) and the right end of the right cushion pad (23) are respectively connected with the right side wall of the left slider (6) and the lower half area of the left side wall of the right slider (7).
5. A precision mold clamping fixture as claimed in claim 4, characterized in that it further comprises a left handle (24) and a right handle (25), the top ends of the left handle (24) and the right handle (25) are respectively connected with the left half area and the right half area of the bottom end of the bottom plate (1).
6. The precision mold clamping fixture as claimed in claim 5, further comprising a mounting plate (26), wherein the bottom ends of the front support plate (4) and the rear support plate (5) are respectively connected with the front half area and the rear half area of the top end of the mounting plate (26), and four sets of mounting holes (27) are respectively arranged on the left front side, the right front side, the left rear side and the right rear side of the top end of the mounting plate (26).
7. A precision mold clamping fixture as claimed in claim 6, further comprising a reinforcing rod (28), wherein the front end and the rear end of the reinforcing rod (28) are respectively connected with the central region of the rear side wall of the front support plate (4) and the front side wall of the rear support plate (5).
8. A precision mould clamping fixture as claimed in claim 7, characterised in that the right side wall of the left pressure plate (2) and the left side wall of the right pressure plate (3) are provided with a left non-slip mat (29) and a right non-slip mat (30), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921273675.8U CN210414270U (en) | 2019-08-07 | 2019-08-07 | Precise mold clamping fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921273675.8U CN210414270U (en) | 2019-08-07 | 2019-08-07 | Precise mold clamping fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210414270U true CN210414270U (en) | 2020-04-28 |
Family
ID=70385099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921273675.8U Expired - Fee Related CN210414270U (en) | 2019-08-07 | 2019-08-07 | Precise mold clamping fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210414270U (en) |
-
2019
- 2019-08-07 CN CN201921273675.8U patent/CN210414270U/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: 20200428 Termination date: 20210807 |
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| CF01 | Termination of patent right due to non-payment of annual fee |