CN210525629U - Novel mold rod clamp - Google Patents
Novel mold rod clamp Download PDFInfo
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- CN210525629U CN210525629U CN201921177085.5U CN201921177085U CN210525629U CN 210525629 U CN210525629 U CN 210525629U CN 201921177085 U CN201921177085 U CN 201921177085U CN 210525629 U CN210525629 U CN 210525629U
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- clamping
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- push rod
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Abstract
The utility model provides a novel moldbar anchor clamps, including PMKD, location centre gripping frame, [ clamp holds claw and push rod, location centre gripping frame sets up on PMKD's upper portion, and the top edge of location centre gripping frame is open state, and two [ clamp holds claw bilateral symmetry and sets up in location centre gripping frame both sides, and [ clamp hold the lower part of claw and articulate on PMKD, be provided with on PMKD with [ clamp hold the corresponding guide block of lower diaphragm of claw, the push rod centre gripping all sets up a spring in two guide blocks in each [ clamp hold the lower diaphragm of claw and location centre gripping frame. The stable clamping of the end part of the die rod in the positioning clamping frame and the upper pressing plate can be realized through the jacking of the spring; after the push rod pushes the lower transverse plates of the two clamping claws, the clamping limit of the upper pressure plate on the end part of the die rod can be smoothly released, so that the clamping and the separation of the die rod on the die rod conveying chain can be smoothly realized by utilizing the device.
Description
Technical Field
The utility model relates to a novel die rod anchor clamps.
Background
At present, in a dipping process of dipped gloves, glove dipping is generally performed by adopting a mode that a mold rod descends and a glue pool is fixed, when the above mode is adopted for dipping, the mold rod is generally taken down from a conveying chain by a manipulator, then the manipulator slowly moves the mold rod downwards to enable the gloves to be dipped into the glue pool, then dipping is completed, the manipulator puts the mold rod on the conveying chain after dipping is completed, the downward moving stroke of the manipulator is well set and has good precision, so that the dipping quality can be ensured for a long time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel mold rod clamp, which can realize the stable clamping of the end part of a mold rod in a positioning clamping frame and an upper pressing plate through the jacking of a spring; after the push rod pushes the lower transverse plates of the two clamping claws, the clamping limit of the upper pressure plate on the end part of the die rod can be smoothly released, so that the clamping and the separation of the die rod on the die rod conveying chain can be smoothly realized by utilizing the device.
The utility model provides a technical scheme that its technical problem adopted is: a novel mold rod clamp comprises a fixed bottom plate, a positioning clamping frame, two clamping claws and a push rod, wherein the positioning clamping frame is arranged at the upper part of the fixed bottom plate, the upper edge of the positioning clamping frame is in an open state, the two clamping claws are symmetrically arranged at two sides of the positioning clamping frame, the lower parts of the clamping claws are hinged on the fixed bottom plate, guide blocks corresponding to the lower transverse plates of the clamping claws are arranged on the fixed bottom plate, the push rod is clamped in the two guide blocks, the push rod can push the lower transverse plates of the two clamping claws to swing, a spring is arranged between the lower transverse plate of each clamping claw and the positioning clamping frame, the spring can press the lower transverse plate against the guide blocks, when the push rod does not push the clamping claws, the horizontal distance between the upper pressure plates at the upper parts of the two clamping claws is L1, the inner width of the positioning clamping frame is L2, and the L1 is smaller than L2.
Preferably, a stepped hole is formed at the intersection of the vertical plate and the lower transverse plate of the clamping jaw, a threaded counter bore corresponding to the stepped hole is formed in the fixed base plate, and a hexagon socket head cap screw penetrates through the stepped hole and is screwed in the threaded counter bore to realize the hinged connection of the clamping jaw on the fixed base plate.
Furthermore, a guide groove is formed in the opposite surface between the two guide blocks, guide plates clamped in the guide groove are arranged on the two sides of the push rod, and the guide plates can freely slide in the guide grooves.
Furthermore, a small bearing or a roller for pushing the two lower transverse plates is arranged at the front end of the push rod.
Furthermore, a spring positioning rod is arranged on the opposite surface between the lower transverse plate and the positioning clamping frame, and the upper end and the lower end of the spring are respectively sleeved in the spring positioning rod correspondingly.
Furthermore, a rubber pad is arranged on the opposite surface of the upper pressure plate and the positioning clamping frame.
Furthermore, the left side and the right side of the positioning clamping frame are both provided with a clamping limiting block, and when the vertical plate of the [ clamping claw is attached to the clamping limiting block, the upper pressure plate is in a horizontal placing state.
Further, the difference between L2 and L1 is B, and B is more than or equal to 10cm and less than or equal to 30 cm.
The utility model has the advantages that: the utility model has simple structure and convenient use; the clamping space on the inner side of the positioning and clamping frame corresponds to the cross section area of the corresponding mold rod, so that after the end part of the mold rod is clamped into the positioning and clamping frame, the mold rod can be prevented from swinging to a large extent in the moving process; under the pushing of the spring, the upper pressure plate at the upper part of the [ shaped clamping claw can be firmly pressed at the upper part of the mold rod, so that the end part of the mold rod is stably clamped in the positioning clamping frame; the upper end of the push rod is provided with a small bearing or a rolling wheel, so that the push rod can flexibly push the lower transverse plate, the clamping of the upper pressing plate on the mold rod can be smoothly released, and the mold rod can be smoothly separated from the positioning clamping frame.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some of the preferred embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the overall structure of the present invention;
FIG. 3 is a cross-sectional view of a socket head cap screw connection [ clamping jaw and fixed base plate;
FIG. 4 is a schematic view showing the arrangement of the push rods in the guide blocks;
FIG. 5 is an enlarged view taken at A in FIG. 1;
FIG. 6 is an enlarged view of FIG. 1 at B;
in the figure: the device comprises a fixed bottom plate 1, a threaded counter bore 11, a positioning clamping frame 2, a 3[ shaped clamping claw, a 31 lower transverse plate, a 311 stepped hole, a 312 inner hexagon bolt, a 32 vertical plate, a 33 upper pressing plate, a 331 rubber pad, a 4 push rod, a 41 small bearing, a 42 guide plate, a 5 guide block, a 51 guide groove, a 6 spring and a 61 spring positioning rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the following specific embodiments and accompanying drawings 1 to 6, and it is obvious that the described embodiments are only a part of the preferred embodiments of the present invention, and not all embodiments. Those skilled in the art can make similar variations without departing from the spirit of the invention, and therefore the invention is not limited by the specific embodiments disclosed below.
The utility model provides a novel mold rod anchor clamps (as shown in figure 1), including PMKD 1, location centre gripping frame 2, [ shape clamping claw 3 and push rod 4, location centre gripping frame 2 sets up PMKD 1's upper portion, the top edge of location centre gripping frame 2 is open state, in this embodiment, will fix a position the inboard centre gripping groove of centre gripping frame 2 and design into the U-shaped corresponding with the cross section of mold rod according to the cross sectional shape of mold rod, two [ shape clamping claw 3 bilateral symmetry sets up location clamping frame 2 both sides, and [ shape clamping claw 3's lower part articulates on PMKD 1, in this embodiment, [ shape clamping claw 3's lower part is articulated embodiment on PMKD 1 does: a stepped hole 311 is arranged at the intersection of the vertical plate 32 and the lower transverse plate 31 of the [ shaped clamping claw 3 ], a threaded counter bore 11 corresponding to the stepped hole 311 is arranged on the fixed base plate 1, and an inner hexagonal bolt 312 penetrates through the stepped hole 311 and then is screwed in the threaded counter bore 11 to realize the hinged connection of the [ shaped clamping claw 3 on the fixed base plate 1. The fixed bottom plate 1 is provided with guide blocks 5 corresponding to the lower transverse plates 31 of the [ shaped clamping claws 3, the push rod 4 is clamped in the two guide blocks 5, and the push rod 4 can push the lower transverse plates 31 of the two [ shaped clamping claws 3 to swing, in this specific embodiment, the specific implementation manner of clamping the push rod 4 between the two guide blocks 5 is as follows: a guide groove 51 is arranged on the opposite surface between the two guide blocks 5, a guide plate 42 clamped in the guide groove 51 is arranged on each side of the push rod 4, and the guide plate 42 can freely slide in the guide groove 51. Further, in order to facilitate the upper end of the push rod 4 to push the lower cross plates 31 smoothly, a small bearing 41 or a roller for pushing the two lower cross plates 31 is provided at the front end of the push rod 4. A spring 6 is arranged between the lower transverse plate 31 and the positioning and clamping frame 2 of each [ shaped clamping claw 3, in order to facilitate the positioning of the spring 6 between the lower transverse plate 31 and the positioning and clamping frame 2, a spring positioning rod 61 is arranged on the opposite surface between the lower transverse plate 31 and the positioning and clamping frame 2, the upper end and the lower end of the spring 6 are respectively sleeved in the spring positioning rod 61, the spring 6 can press the lower transverse plate 31 against the guide block 5, when the [ shaped clamping claw 3 is not pushed by the push rod 4, the horizontal distance between the upper pressing plates 33 on the upper parts of the two [ shaped clamping claws 3 ] is L1, the inner width of the positioning and clamping frame 2 is L2, the L1 is smaller than L2, in the embodiment, the difference between the L2 and the L1 is B, the B is not less than 30cm and not more than 10cm, preferably the value of B is set to 15cm, after the lower pressing plate 33 is pressed on the mold rod, in order to keep the lower pressing plate 33 in a horizontal laying state, here, the left and right sides of the positioning clamping frame 2 are both provided with a clamping limiting block 21, after the vertical plate 31 of the [ clamping claw 2 is attached to the clamping limiting block 21, due to the limiting effect of the clamping limiting block 21, the horizontal placing state can be realized after the lower pressing plate 33 is clamped in place, and in order to improve the friction force between the lower pressing plate 33 and the end part of the mold rod, so as to improve the clamping force of the lower pressing plate 33 to the mold rod, here, a rubber pad 331 is arranged on the opposite surface of the upper pressing plate 33 and the positioning clamping frame 2.
In practical application, the utility model is fixed on a conveying chain of a mold rod by using a fixed bottom plate 1, then the end part of the mold rod is clamped in a positioning clamping frame 2, an upper pressure plate 33 is used for clamping the upper end surface of the mold rod under the pushing of a spring 6, then the mold rod is clamped on the conveying chain, when the conveying chain moves to a set station, a push rod 4 is pushed, thereby the clamping of the mold rod by the upper pressure plate 33 is eliminated, the mold rod can be smoothly separated from the positioning clamping frame 2, two upper pressure plates 33 on a clamping claw 3 are always in an opening state in the gum dipping process of gloves on the mold rod, thereby being beneficial to smoothly entering the positioning clamping frame 2 again after gum dipping is completed, after the mold rod enters the positioning clamping frame 2 again, the power for pushing the push rod 4 is removed after the mold rod is driven to leave from the gum dipping position by the conveying chain, two upper pressure plates 33 are pushed by the spring 6, the clamping and clamping of the end of the mould rod are realized again.
In the present invention, "upper", "lower", "left" and "right" are relative positions used for convenience of describing positional relationships, and therefore, cannot be interpreted as a limitation to the protection range as an absolute position.
In addition to the technical features described in the specification, the technology is known to those skilled in the art.
The above description is provided for the preferred embodiments and examples of the present invention with reference to the accompanying drawings, but the present invention is not limited to the above embodiments and examples, and it will be apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit of the present invention, and these modifications and variations should be construed as the protection scope of the present invention.
Claims (8)
1. A novel mold rod clamp is characterized by comprising a fixed base plate, a positioning clamping frame, two clamping claws and a push rod, wherein the positioning clamping frame is arranged at the upper part of the fixed base plate, the upper edge of the positioning clamping frame is in an open state, the two clamping claws are symmetrically arranged at two sides of the positioning clamping frame, the lower parts of the clamping claws are hinged on the fixed base plate, guide blocks corresponding to the lower transverse plates of the clamping claws are arranged on the fixed base plate, the push rod is clamped in the two guide blocks, the push rod can push the lower transverse plates of the two clamping claws to swing, a spring is arranged between each lower transverse plate of the clamping claw and the positioning clamping frame, the spring can press the lower transverse plates against the guide blocks, and when the push rod does not push the clamping claws, the horizontal distance between the upper pressing plates at the upper parts of the two clamping claws is L1, the inner width of the positioning clamping frame is L2, and the L1 is smaller than L2.
2. The novel mold rod clamp as claimed in claim 1, wherein a stepped hole is formed at the intersection of the vertical plate and the lower transverse plate of the [ clamping jaw ], a threaded counter bore corresponding to the stepped hole is formed in the fixing base plate, and an inner hexagonal bolt is screwed in the threaded counter bore after penetrating through the stepped hole to realize the hinged connection of the [ clamping jaw on the fixing base plate.
3. The novel mold rod clamp as claimed in claim 2, wherein a guide groove is formed on each of the opposing surfaces between the two guide blocks, and a guide plate is provided on each of both sides of the push rod to be engaged in the guide groove, the guide plate being freely slidable in the guide groove.
4. The new die rod clamp as claimed in claim 3, wherein a small bearing or roller for pushing the two lower cross plates is provided at the front end of the push rod.
5. The novel mold rod clamp of claim 4, wherein a spring positioning rod is arranged on each of the opposite surfaces between the lower transverse plate and the positioning and clamping frame, and the upper end and the lower end of the spring are respectively sleeved in the spring positioning rod.
6. The novel mold bar clamp of claim 5 wherein a rubber pad is provided on the opposite surface of the upper platen to the positioning and clamping frame.
7. The novel mold rod clamp of claim 6, wherein a clamping limiting block is arranged on each of the left side and the right side of the positioning clamping frame, and when the vertical plate of the [ clamping claw is attached to the clamping limiting block, the upper pressure plate is in a horizontal arrangement state.
8. The novel mold bar clamp of claim 7, wherein the difference between L2 and L1 is B, and B is 10 cm-30 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921177085.5U CN210525629U (en) | 2019-07-24 | 2019-07-24 | Novel mold rod clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921177085.5U CN210525629U (en) | 2019-07-24 | 2019-07-24 | Novel mold rod clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210525629U true CN210525629U (en) | 2020-05-15 |
Family
ID=70599176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921177085.5U Active CN210525629U (en) | 2019-07-24 | 2019-07-24 | Novel mold rod clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210525629U (en) |
-
2019
- 2019-07-24 CN CN201921177085.5U patent/CN210525629U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210506 Address after: 276000 Yangguang community, banquan Town, Junan County, Linyi City, Shandong Province, 2500 meters east of the intersection of national highway 518 and provincial highway 225 Patentee after: Shandong Hengxing taianfang Technology Co.,Ltd. Address before: 276600 Sunshine Community, banquan Town, Junan County, Linyi City, Shandong Province Patentee before: Shandong Ruixiang Tai labor protection products Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230404 Address after: 276000 Sunshine Community, banquan Town, Junan County, Linyi City, Shandong Province Patentee after: Shandong jingyuanji Labor Protection Articles Co.,Ltd. Address before: 276000 Yangguang community, banquan Town, Junan County, Linyi City, Shandong Province, 2500 meters east of the intersection of national highway 518 and provincial highway 225 Patentee before: Shandong Hengxing taianfang Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |