CN209094365U - A kind of pre-pressing mounting base convenient for adjusting - Google Patents

A kind of pre-pressing mounting base convenient for adjusting Download PDF

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Publication number
CN209094365U
CN209094365U CN201821805465.4U CN201821805465U CN209094365U CN 209094365 U CN209094365 U CN 209094365U CN 201821805465 U CN201821805465 U CN 201821805465U CN 209094365 U CN209094365 U CN 209094365U
Authority
CN
China
Prior art keywords
connecting rod
bar
half area
upper half
mounting base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201821805465.4U
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Chinese (zh)
Inventor
刘冠辉
解连文
刘凯凯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weifang Jingzhun Mould Co Ltd
Original Assignee
Weifang Jingzhun Mould Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Weifang Jingzhun Mould Co Ltd filed Critical Weifang Jingzhun Mould Co Ltd
Priority to CN201821805465.4U priority Critical patent/CN209094365U/en
Application granted granted Critical
Publication of CN209094365U publication Critical patent/CN209094365U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the technical fields of mold processing auxiliary equipment to facilitate fixation more particularly to a kind of pre-pressing mounting base convenient for adjusting;Reduce a possibility that vibration causes mold relaxation;Including workbench and four groups of supporting legs;It further include first support bar, second support bar, rotating bar, first connecting rod, the second connecting rod, third connecting rod, the 4th connecting rod, pressure ram and limit plate, second support bar upper half area is provided with the first rotation hole, first connecting rod left area is provided with the second rotation hole, and limit plate front side wall is provided with limiting slot;It further include gear, bolt, detent bar and third support rod, third support rod left side wall upper half area is provided with swivelling chute, third support rod upper half area is provided with two group of first limit hole, detent bar right half area is provided with the second limit hole, bolt passes through the second limit hole and two group of first limit hole, gear middle section are provided with third rotation hole.

Description

A kind of pre-pressing mounting base convenient for adjusting
Technical field
The utility model relates to the technical fields of mold processing auxiliary equipment, more particularly to a kind of precompressed convenient for adjusting Close mounting base.
Background technique
It is well known that the pre-pressing mounting base convenient for adjusting is a kind of for the device that mold is fixed, add in mold It is widely used in a variety of applications in the field of work;The existing pre-pressing mounting base convenient for adjusting includes workbench and four groups of supporting legs, Four groups of supporting leg tops are connect with workbench downside wall front left side, left rear side, forward right side and right lateral side respectively;It is existing to be convenient for adjusting Pre-pressing mounting base in use, four groups of supporting legs get up worktable support, mold is placed on workbench;It is existing to be convenient for It is found in the pre-pressing mounting base use of adjusting, it has not been convenient to which fixed, property easy to use is poor;In operating process, since vibration can It can cause mold relaxation, use reliability is lower.
Utility model content
In order to solve the above technical problems, the utility model provide it is a kind of facilitate fixation, improve property easy to use;Reduce vibration A possibility that causing mold relaxation improves the pre-pressing mounting base convenient for adjusting of use reliability.
A kind of pre-pressing mounting base convenient for adjusting of the utility model, including workbench and four groups of supporting legs, four groups of supporting legs Top is connect with workbench downside wall front left side, left rear side, forward right side and right lateral side respectively;It further include first support bar, second Support rod, rotating bar, first connecting rod, the second connecting rod, third connecting rod, the 4th connecting rod, pressure ram and limit plate, it is described First support bar and second support bar bottom end are connect with bench top side wall left area and right half area respectively, second support bar Upper half area is provided with the first rotation hole, and the first connecting rod left area is provided with the second rotation hole, before the rotating bar End is across the first rotation hole and the second rotation hole, and rotating bar and first connecting rod are keyed, the second connecting rod upper half Region and lower half region are rotatably hinged with third connecting rod left area and first connecting rod right half area respectively, and the described 4th Connecting rod lower half region is rotatably hinged with first support bar upper half area, in the 4th connecting rod upper half area and third connecting rod Region is entreated to can be rotated hinged, the pressure ram upper half area can be rotated hinged, the limit plate with third connecting rod left area Right end is connect with first support bar left side wall upper half area, and limit plate front side wall is provided with limiting slot, and limiting slot and limit Plate top is connected to bottom end, and pressure ram middle section is inserted into limiting slot;It further include gear, bolt, detent bar and third support Bar, third support rod bottom end are connect with bench top side wall right half area, the setting of third support rod left side wall upper half area There is a swivelling chute, third support rod upper half area is provided with two group of first limit hole, and two group of first limit hole is and swivelling chute Connection, detent bar right half area are provided with the second limit hole, and the bolt passes through the second limit hole and two group of first limit Hole, the gear middle section are provided with third rotation hole, and the rotating bar front end passes through third rotation hole and and gear key Connection, detent bar left end and Gear Contact.
A kind of pre-pressing mounting base convenient for adjusting of the utility model, further include threaded rod, crushing block, the first nut and First rubber pad, the pressure ram are internally provided with thread cavity, are provided on screw thread chamber inner sidewall and the threaded rod external screw thread Corresponding internal screw thread, pressure ram downside wall are provided with screw thread mouth, and screw thread mouth is connected to thread cavity, threaded rod upper half area spiral shell dress It is inserted into inside pressure ram, threaded rod bottom end is connect with the crushing block side wall middle section, and the first nut spiral shell is filled to spiral shell On rasp bar, and the first nut top is contacted with pressure ram bottom end, and first rubber pad top is connect with crushing block downside wall.
A kind of pre-pressing mounting base convenient for adjusting of the utility model is provided with ball axis at first rotation hole It holds, rotating bar passes through ball bearing and is keyed with ball bearing.
A kind of pre-pressing mounting base convenient for adjusting of the utility model, further includes the second nut, the second nut spiral shell It is filled on bolt, and the second nut back end is contacted with third support rod front side wall.
A kind of pre-pressing mounting base convenient for adjusting of the utility model, further includes handwheel, the handwheel is mounted on rotation Rod rear end.
A kind of pre-pressing mounting base convenient for adjusting of the utility model, further includes the second rubber pad, second rubber Rebasing side wall is connect with bench top side wall left area.
A kind of pre-pressing mounting base convenient for adjusting of the utility model, the workbench left area is vertically arranged with more Group cleaning eye.
A kind of pre-pressing mounting base convenient for adjusting of the utility model, further includes four groups of sloped footings, four groups of branch Leg bottom end is connect with four groups of sloped footing tops respectively.
Compared with prior art the utility model has the following beneficial effects: first support bar and second support bar and workbench Side wall connection, rotating bar pass through second support bar and first connecting rod and are keyed with first connecting rod, keep rotating bar inverse Hour hands rotation, first connecting rod right end have upward componental movement, make the second connecting rod upper half area and third connecting rod right half-court There is upward componental movement in domain, and under the action of four connecting rods, third connecting rod left area has downward componental movement, is limiting Under the action of the plate of position, pressure ram is moved up and down along limiting slot, and mold is placed in bench top side wall left area and pressure ram Between, so that mold cramping is facilitated fixation, improve property easy to use;Rotating bar passes through gear and is keyed with gear, from And gear synchronous rotation is driven when rotating bar rotation, third support rod bottom end is connect with bench top side wall, and bolt passes through third Support rod and detent bar right half area and detent bar can be rotated by axis of bolt, and detent bar left end connects with gear lateral wall Touching, when gear rotates counterclockwise, detent bar left end is alternately contacted with the tooth of gear, when gear rotates clockwise, due to gear Linear distance between third support rod is fixed, so that the tooth of detent bar left end and gear is in close contact, the more difficult up time of gear Needle rotation reduces a possibility that vibration causes mold relaxation, improves use reliability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the partial enlarged view in the portion A in Fig. 1;
Fig. 3 is the partial enlarged view in the portion B in Fig. 1;
Fig. 4 is the connection schematic diagram of rotating bar, second support bar and ball bearing;
Fig. 5 is the connection signal rearview of handwheel and rotating bar;
It is attached marked in the figure: 1, workbench;2, supporting leg;3, first support bar;4, second support bar;5, rotating bar;6, first Connecting rod;7, the second connecting rod;8, third connecting rod;9, the 4th connecting rod;10, pressure ram;11, limit plate;12, gear; 13, bolt;14, detent bar;15, third support rod;16, threaded rod;17, crushing block;18, the first nut;19, the first rubber Pad;20, ball bearing;21, the second nut;22, handwheel;23, the second rubber pad;24, sloped footing.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figures 1 to 5, a kind of pre-pressing mounting base convenient for adjusting of the utility model, including workbench 1 and four Group supporting leg 2, four groups of 2 tops of supporting leg are connect with 1 downside wall front left side of workbench, left rear side, forward right side and right lateral side respectively;Also wrap First support bar 3, second support bar 4, rotating bar 5, first connecting rod 6, the second connecting rod 7, third connecting rod the 8, the 4th is included to connect Extension bar 9, pressure ram 10 and limit plate 11, first support bar 3 and 4 bottom end of second support bar are left partly with 1 side wall of workbench respectively Region is connected with right half area, and 4 upper half area of second support bar is provided with the first rotation hole, and 6 left area of first connecting rod is set It is equipped with the second rotation hole, 5 front end of rotating bar passes through the first rotation hole and the second rotation hole, and rotating bar 5 and first connecting rod 6 Key connection, 7 upper half area of the second connecting rod and lower half region are right with 8 left area of third connecting rod and first connecting rod 6 respectively Half region is rotatably hinged, and 9 lower half region of the 4th connecting rod can be rotated hinged, the 4th connection with 3 upper half area of first support bar 9 upper half area of bar can be rotated hinged, 10 upper half area of pressure ram and third connecting rod 8 left half with 8 middle section of third connecting rod Region is rotatably hinged, and 11 right end of limit plate is connect with 3 left side wall upper half area of first support bar, the setting of 11 front side wall of limit plate There is limiting slot, and limiting slot is connected to 11 top of limit plate and bottom end, 10 middle section of pressure ram is inserted into limiting slot;Also wrap Include gear 12, bolt 13, detent bar 14 and third support rod 15,15 bottom end of third support rod and 1 side wall right half-court of workbench Domain connection, 15 left side wall upper half area of third support rod are provided with swivelling chute, and 15 upper half area of third support rod is provided with two groups First limit hole, and two group of first limit hole is connected to swivelling chute, and 14 right half area of detent bar is provided with the second limit hole, Bolt 13 passes through the second limit hole and two group of first limit hole, and 12 middle section of gear is provided with third rotation hole, before rotating bar 5 End is keyed across third rotation hole and with gear 12, and 14 left end of detent bar is contacted with gear 12;First support bar and second Support rod is connect with bench top side wall, rotating bar pass through second support bar and first connecting rod and with first connecting rod key Connection, rotates counterclockwise rotating bar, and first connecting rod right end has upward componental movement, makes the second connecting rod upper half area and the There are upward componental movement in three connecting rod right half areas, and under the action of four connecting rods, third connecting rod left area is oriented Under componental movement, under the action of limit plate, pressure ram is moved up and down along limiting slot, and it is left that mold is placed in bench top side wall Between half region and pressure ram, so that mold cramping is facilitated fixation, property easy to use is improved;Rotating bar pass through gear and It is keyed with gear, to drive gear synchronous rotation when rotating bar rotates, third support rod bottom end and bench top side wall connect It connects, bolt passes through third support rod and detent bar right half area and detent bar can be rotated by axis of bolt, detent bar left end It is contacted with gear lateral wall, when gear rotates counterclockwise, detent bar left end is alternately contacted with the tooth of gear, when gear revolves clockwise When turning, since the linear distance between gear and third support rod is fixed, so that the tooth of detent bar left end and gear is in close contact, Gear is more difficult to be rotated clockwise, and is reduced a possibility that vibration causes mold relaxation, is improved use reliability.
A kind of pre-pressing mounting base convenient for adjusting of the utility model, further includes threaded rod 16, crushing block 17, the first spiral shell Mother 18 and first rubber pad 19, pressure ram 10 are internally provided with thread cavity, be provided on screw thread chamber inner sidewall with outside threaded rod 16 The corresponding internal screw thread of screw thread, 10 downside wall of pressure ram are provided with screw thread mouth, and screw thread mouth is connected to thread cavity, 16 upper half of threaded rod Region spiral shell plugs inside pressure ram 10, and 16 bottom end of threaded rod is connect with 17 side wall middle section of crushing block, the first nut 18 Spiral shell is filled on threaded rod 16, and 18 top of the first nut is contacted with 10 bottom end of pressure ram, 19 top of the first rubber pad and extruding The connection of 17 downside wall of block;Threaded rod spiral shell plugs inside pressure ram, significantly adjusts pressure ram bottom by rotary motion bar first End is in close contact detent bar left end and gear at a distance from mold, then adjusts inside threaded rod insertion pressure ram Distance makes mold cramping, screws the first nut and threaded rod is hindered to relatively rotate with pressure ram, and stripper plate increases and mold Contact area, the first rubber pad increase with the frictional force of mold, can also directly rotary motion bar carry out clamping mold, need to unclamp When mold, the distance inside threaded rod insertion pressure ram is tuned up first, then appropriate adjustment angle of gear, keep detent bar left end de- From gear, rotating bar is then rotated clockwise.
A kind of pre-pressing mounting base convenient for adjusting of the utility model is provided with ball bearing 20 at the first rotation hole, Rotating bar 5 passes through ball bearing 20 and is keyed with ball bearing 20;Rotating bar passes through ball bearing and and ball bearing Key connection improves stability when rotating bar rotation.
A kind of pre-pressing mounting base convenient for adjusting of the utility model further includes the second nut 21,21 spiral shell of the second nut It is filled on bolt 13, and 21 rear end of the second nut is contacted with 15 front side wall of third support rod;Second nut spiral shell is filled on bolt, Bolt is hindered to be detached from, while detent bar easy to disassemble.
A kind of pre-pressing mounting base convenient for adjusting of the utility model, further includes handwheel 22, handwheel 22 is mounted on rotation 5 rear end of bar;By handwheel rotary motion bar, convenient for users to operation.
A kind of pre-pressing mounting base convenient for adjusting of the utility model, further includes the second rubber pad 23, the second rubber pad 23 downside walls are connect with 1 side wall left area of workbench;Second rubber pad increases the frictional force with mold, improves stability.
A kind of pre-pressing mounting base convenient for adjusting of the utility model, 1 left area of workbench are vertically arranged with multiple groups Cleaning eye;The clast generated in operating process passes through multiple groups cleaning eye and falls into below workbench, improves workbench cleannes.
A kind of pre-pressing mounting base convenient for adjusting of the utility model further includes four groups of sloped footings 24, four groups of supporting legs 2 Bottom end is connect with four groups of 24 tops of sloped footing respectively;Four groups of sloped footings reduce the pressure of four groups of supporting legs and ground, improve steady It is qualitative.
A kind of pre-pressing mounting base convenient for adjusting of the utility model, first support bar and second support bar with work The connection of platform side wall, rotating bar pass through second support bar and first connecting rod and are keyed with first connecting rod, and rotating bar is worn It crosses ball bearing and is keyed with ball bearing, rotation hand wheel rotates counterclockwise rotating bar, and first connecting rod right end is oriented On componental movement, so that the second connecting rod upper half area and third connecting rod right half area is had upward componental movement, the 4th connect Under the action of extension bar, third connecting rod left area has downward componental movement, and under the action of limit plate, pressure ram is along limiting slot It moves up and down, mold is placed between bench top side wall left area and pressure ram, so that rotating bar is worn by mold cramping It crosses gear and is keyed with gear, to drive gear synchronous rotation, third support rod bottom end and work when rotating bar rotates The connection of platform side wall, bolt passes through third support rod and detent bar right half area and detent bar can be rotated by axis of bolt, Second nut spiral shell is filled on bolt, hinders bolt to be detached from, while detent bar easy to disassemble, detent bar left end connect with gear lateral wall Touching, when gear rotates counterclockwise, detent bar left end is alternately contacted with the tooth of gear, when gear rotates clockwise, due to gear Linear distance between third support rod is fixed, so that the tooth of detent bar left end and gear is in close contact, the more difficult up time of gear Needle rotation, threaded rod spiral shell plug inside pressure ram, significantly adjust pressure ram bottom end and mold by rotary motion bar first Distance, and be in close contact detent bar left end and gear, then adjusting the distance inside threaded rod insertion pressure ram makes mould Tool clamps, and screws the first nut and threaded rod is hindered to relatively rotate with pressure ram, and stripper plate increases the contact area with mold, First rubber pad and the second rubber pad increase with the frictional force of mold, can also directly rotary motion bar carry out clamping mold, need When unclamping mold, the distance inside threaded rod insertion pressure ram is tuned up first, then appropriate adjustment angle of gear, makes detent bar Left end is detached from gear, then rotates clockwise rotating bar, and the clast generated in operating process passes through multiple groups cleaning eye and falls into Below workbench, four groups of sloped footings reduce the pressure of four groups of supporting legs and ground.
Term as used herein "vertical", "horizontal", "left" and "right" and similar statement simply to illustrate that Purpose." first " described in the utility model, " second ", " third " and similar statement do not represent specific quantity and suitable Sequence is only used for the differentiation of title.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change It also should be regarded as the protection scope of the utility model into modification.

Claims (8)

1. a kind of pre-pressing mounting base convenient for adjusting, including workbench (1) and four groups of supporting legs (2), four groups of supporting leg (2) tops point It is not connect with workbench (1) downside wall front left side, left rear side, forward right side and right lateral side;It is characterized in that, further including the first support Bar (3), second support bar (4), rotating bar (5), first connecting rod (6), the second connecting rod (7), third connecting rod (8), the 4th Connecting rod (9), pressure ram (10) and limit plate (11), the first support bar (3) and second support bar (4) bottom end respectively with work Make platform (1) side wall left area to connect with right half area, second support bar (4) upper half area is provided with the first rotation hole, institute It states first connecting rod (6) left area and is provided with the second rotation hole, rotating bar (5) front end passes through the first rotation hole and second Rotation hole, and rotating bar (5) and first connecting rod (6) are keyed, the second connecting rod (7) upper half area and lower half region It can be rotated hinged, the 4th connecting rod with third connecting rod (8) left area and first connecting rod (6) right half area respectively (9) lower half region can be rotated hinged with first support bar (3) upper half area, and the 4th connecting rod (9) upper half area is connect with third Bar (8) middle section is rotatably hinged, and pressure ram (10) upper half area is rotatably cut with scissors with third connecting rod (8) left area It connects, limit plate (11) right end is connect with first support bar (3) left side wall upper half area, and limit plate (11) front side wall is provided with Limiting slot, and limiting slot is connected to limit plate (11) top and bottom end, and pressure ram (10) middle section is inserted into limiting slot;Also Including gear (12), bolt (13), detent bar (14) and third support rod (15), third support rod (15) bottom end and work The connection of platform (1) side wall right half area, third support rod (15) left side wall upper half area is provided with swivelling chute, third support rod (15) upper half area is provided with two group of first limit hole, and two group of first limit hole is connected to swivelling chute, the detent bar (14) right half area is provided with the second limit hole, and the bolt (13) passes through the second limit hole and two group of first limit hole, described Gear (12) middle section is provided with third rotation hole, and rotating bar (5) front end passes through third rotation hole and and gear (12) it is keyed, detent bar (14) left end is contacted with gear (12).
2. a kind of pre-pressing mounting base convenient for adjusting as described in claim 1, which is characterized in that further include threaded rod (16), crushing block (17), the first nut (18) and the first rubber pad (19), the pressure ram (10) are internally provided with thread cavity, Internal screw thread corresponding with the threaded rod (16) external screw thread, the setting of pressure ram (10) downside wall are provided on screw thread chamber inner sidewall There is screw thread mouth, screw thread mouth is connected to thread cavity, and threaded rod (16) upper half area spiral shell plugs, threaded rod internal into pressure ram (10) (16) bottom end is connect with the crushing block (17) side wall middle section, and the first nut (18) spiral shell is filled to threaded rod (16) On, and the first nut (18) top is contacted with pressure ram (10) bottom end, the first rubber pad (19) top and crushing block (17) downside wall connects.
3. a kind of pre-pressing mounting base convenient for adjusting as claimed in claim 2, which is characterized in that at first rotation hole It is provided with ball bearing (20), rotating bar (5) passes through ball bearing (20) and is keyed with ball bearing (20).
4. a kind of pre-pressing mounting base convenient for adjusting as claimed in claim 3, which is characterized in that further include the second nut (21), the second nut (21) spiral shell is filled on bolt (13), and before the second nut (21) rear end and third support rod (15) Side wall contact.
5. a kind of pre-pressing mounting base convenient for adjusting as claimed in claim 4, which is characterized in that it further include handwheel (22), The handwheel (22) is mounted on rotating bar (5) rear end.
6. a kind of pre-pressing mounting base convenient for adjusting as claimed in claim 5, which is characterized in that further include the second rubber pad (23), the second rubber pad (23) downside wall is connect with workbench (1) side wall left area.
7. a kind of pre-pressing mounting base convenient for adjusting as claimed in claim 6, which is characterized in that the workbench (1) is left Half region is vertically arranged with multiple groups cleaning eye.
8. a kind of pre-pressing mounting base convenient for adjusting as claimed in claim 7, which is characterized in that further include four groups of conical bottoms Seat (24), four groups of supporting legs (2) bottom end is connect with four groups of sloped footing (24) tops respectively.
CN201821805465.4U 2018-11-05 2018-11-05 A kind of pre-pressing mounting base convenient for adjusting Expired - Fee Related CN209094365U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821805465.4U CN209094365U (en) 2018-11-05 2018-11-05 A kind of pre-pressing mounting base convenient for adjusting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821805465.4U CN209094365U (en) 2018-11-05 2018-11-05 A kind of pre-pressing mounting base convenient for adjusting

Publications (1)

Publication Number Publication Date
CN209094365U true CN209094365U (en) 2019-07-12

Family

ID=67158065

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821805465.4U Expired - Fee Related CN209094365U (en) 2018-11-05 2018-11-05 A kind of pre-pressing mounting base convenient for adjusting

Country Status (1)

Country Link
CN (1) CN209094365U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190712

CF01 Termination of patent right due to non-payment of annual fee