CN210818594U

CN210818594U - Hydraulic tool for Li-Mi-Tou shell

Info

Publication number: CN210818594U
Application number: CN201921707443.9U
Authority: CN
Inventors: 徐保健
Original assignee: Suzhou Malante Precision Machinery Co ltd
Current assignee: Suzhou Malante Precision Machinery Co ltd
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-06-23
Anticipated expiration: 2029-10-12

Abstract

The utility model relates to a hydraulic pressure frock technical field just discloses a hydraulic pressure frock of tight support shell of benefit, including unable adjustment base, the left and right sides fixed mounting at unable adjustment base top has the backup pad, and is left the right side fixed mounting of backup pad has the pneumatic cylinder, the right side fixed mounting of pneumatic cylinder has the extrusion stem, unable adjustment base's top fixed mounting has the fixed plate, the right side of extrusion stem run through the fixed plate and with fixed plate sliding connection. The utility model discloses a, through the manual fixed inserting groove of pulling out of inserted bar, and break away from the joint piece to articulated piece, after last manual rotation rolling disc arrived the assigned position, insert fixed inserting groove to the inserted bar that is located directly over fixed inserting groove in, go into the joint piece to articulated piece card on, thereby fix a position the locating plate, make the device have the ability of rotation regulation, thereby make the device reach and to carry out displacement regulation, the centre gripping is convenient relatively to the sharp shell that holds in the palm of the clamp, thereby the ability of artifical intensity of labour has been reduced.

Description

Hydraulic tool for Li-Mi-Tou shell

Technical Field

The utility model relates to a hydraulic pressure frock technical field specifically is a hydraulic pressure frock of tight support shell of profit.

Background

The bearing shell is a special workpiece and is a loading shell, the fixed clamping of the bearing shell is an important middle and important procedure for producing the bearing shell, the bearing shell needs to be cut and finished after being clamped, the requirement on form and position tolerance of the cutting and finishing is very high, the position degree, the coaxiality, the verticality and the concentricity of the bearing shell need to be kept accurate during clamping, and therefore the production precision of the bearing shell is relatively high.

In the prior art, in the production process of the housing for the housing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a hydraulic pressure frock of tight support shell possesses can carry out the displacement to the tight support shell of centre gripping and adjusts, and the centre gripping is convenient relatively to reduced advantages such as artifical intensity of labour, solved when carrying out a lot of clamping, probably produced clamping displacement error, lead to dimensional tolerance not to reach the requirement, and the clamping is inconvenient relatively many times, problem that operating personnel intensity of labour is big.

(II) technical scheme

For realize above-mentioned the displacement adjustment can be carried out to the sharp close support shell of centre gripping, and the centre gripping is convenient relatively to the purpose that has reduced artifical intensity of labour, the utility model provides a following technical scheme: a hydraulic tool of a housing is convenient to seal and comprises a fixed base, wherein supporting plates are fixedly arranged on the left side and the right side of the top of the fixed base, a hydraulic cylinder is fixedly arranged on the right side of the left supporting plate, an extrusion rod is fixedly arranged on the right side of the hydraulic cylinder, a fixed plate is fixedly arranged on the top of the fixed base, the right side of the extrusion rod penetrates through the fixed plate and is in sliding connection with the fixed plate, a clamping block is rotatably connected with the right end of the extrusion rod, clamping blocks are respectively arranged on the top and the bottom of the right side of the extrusion rod, hinged sheets are hinged to the top and the bottom of the left side of the clamping block, the left sides of the two hinged sheets are respectively clamped with the two clamping blocks, a supporting column which is rotatably connected with the supporting column is inserted into the supporting plate on the right side of the supporting, the clamping device is characterized in that a positioning plate is fixedly connected between the clamping block and the fixing block, the top of the positioning plate is riveted with a tight supporting shell main body, positioning grooves are formed in four sides of the positioning plate, two positioning insertion blocks extend into the two positioning grooves in the left side and the right side respectively and are in contact with the positioning grooves, a rotating disc is fixedly mounted at the right end of the supporting column, evenly-distributed slots are formed in the top and the bottom of the rotating disc, insertion rods are connected into the slots in a sliding mode, a fixed insertion groove is formed in the right side of the top of the fixing base, and the bottom of the insertion rod is inserted into the inside of the fixed insertion groove.

Preferably, the extrusion rod is sleeved with two limiting blocks fixedly connected with the extrusion rod, and the two limiting blocks are positioned on the left side and the right side of the fixing plate.

Preferably, two the relative one side fixed mounting of location inserted block has the slipmat, two the slipmat contacts with the inside of two constant head tanks of left and right sides respectively.

Preferably, the bearing is fixedly installed at the joint of the supporting column and the supporting plate, and the holding rod is installed on the right side of the rotating disc.

Preferably, the top of the fixed base is fixedly provided with a supporting block, and the top of the supporting block is fixedly connected with the bottom of the hydraulic cylinder.

Preferably, the inside fixed mounting of slot has supporting spring, the one end that supporting spring kept away from the slot is with plug rod fixed connection, install on the plug rod and carry the handle.

(III) advantageous effects

Compared with the prior art, the utility model provides a hydraulic pressure frock of tight support shell possesses following beneficial effect:

1. the hydraulic tool for the compact supporting shell is characterized in that supporting plates are fixedly arranged on the left side and the right side of the top of a fixed base, a hydraulic cylinder is arranged on the right side of the left supporting plate, an extrusion rod is fixedly arranged on the right side of the hydraulic cylinder, the top of the fixed base is fixedly connected with a fixed plate, the extrusion rod is inserted into the fixed plate and is in sliding connection with the fixed plate, when the hydraulic cylinder drives the extrusion rod to stretch, the fixed plate can support the extrusion rod, a clamping block is rotatably connected to the right end of the extrusion rod, clamping blocks are respectively arranged on the top and the bottom of the clamping block, hinging pieces are respectively hinged to the top and the bottom of the left side of the clamping block, the two hinging pieces are respectively clamped with the two clamping blocks, a rotatably connected supporting column is inserted into the supporting plate on the right side, a fixed block is fixedly arranged at the left, and a positioning inserting block is arranged between the fixed block and the clamping block, positioning grooves are arranged on four sides of the positioning plate, a favorable-density supporting shell main body is fixedly arranged on the top of the positioning plate, so that the device can fix the favorable-density supporting shell main body, the fixed block and the clamping block are inserted into the positioning grooves through the positioning inserting blocks, the fixed block and the clamping block are relatively accurately positioned when the positioning plate is clamped, and therefore the secondary clamping is not easy to deviate, insert fixed inserting groove to the inserted bar that is located directly over fixed inserting groove in, go into the joint piece to the articulated piece card to fix a position the locating plate, make the device have the ability of rotating the regulation, thereby make the device reach and to carry out the displacement to the benefit close support shell of centre gripping and adjust, and the centre gripping is convenient relatively, thereby reduced artifical intensity of labour's ability.

2. This hydraulic pressure frock of tight support shell of profit through two stoppers of installation on the stripper bar for the stripper bar is when flexible, and the accessible stopper is spacing carrying on the stripper bar, thereby when making the pneumatic cylinder flexible, the stripper bar is difficult for breaking away from the fixed plate, makes the installation of device relatively better.

3. This hydraulic tool of favourable close support shell through at the relative one side installation slipmat of two location inserted blocks for when two location inserted blocks fix a position the locating plate, have anti-skidding effect, thereby make the location inserted block when pegging graft into the positioning groove, be difficult for taking place to sideslip, increased the accuracy nature of favourable close support shell main part when production.

4. This hydraulic tool of close support shell of profit has the bearing through the junction fixed mounting at support column and backup pad for when the support column rotates in the backup pad, it is relatively convenient to rotate, thereby has increased the practicality of device, holds the pole through the right side installation at the rolling disc, makes the user can manually grasp and hold the pole, thereby can rotate the rolling disc, thereby makes the operation of device relatively convenient.

5. This hydraulic pressure frock of claim secret support shell is through at pneumatic cylinder bottom installation supporting shoe for the supporting shoe supports the pneumatic cylinder, thereby makes the pneumatic cylinder when flexible, is difficult for producing the skew, thereby has increased the practicality of device.

6. This hydraulic pressure frock of tight support shell of profit through installation supporting spring in the slot for the peg graft pole has elasticity, and installs on the peg graft pole and carry the handle, makes the user can grip and carry the handle, directly pulls out the peg graft pole fixed inserting groove inside, thereby makes the operation of device simple relatively convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of part A of the structure of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of a portion B of the structure of FIG. 1 according to the present invention;

FIG. 4 is a schematic side sectional view of the connection of the rotating disc and the slot of the present invention;

fig. 5 is a schematic perspective view of the positioning plate and the housing body of the rim support of the present invention.

The reference numbers in the figures illustrate:

1. a fixed base; 2. a support plate; 3. a hydraulic cylinder; 4. an extrusion stem; 5. a fixing plate; 6. a clamping block; 7. a clamping block; 8. a hinged sheet; 9. a support pillar; 10. a fixed block; 11. positioning the insert block; 12. positioning a plate; 13. a housing body; 14. positioning a groove; 15. rotating the disc; 16. a slot; 17. a plug rod; 18. fixing the inserting groove; 19. a limiting block; 20. a non-slip mat; 21. a holding rod; 22. supporting the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a hydraulic tool for a compact supporting shell comprises a fixed base 1, wherein support plates 2 are fixedly arranged on the left side and the right side of the top of the fixed base 1, a hydraulic cylinder 3 is fixedly arranged on the right side of the support plate 2 on the left side, an extrusion rod 4 is fixedly arranged on the right side of the hydraulic cylinder 3, a fixed plate 5 is fixedly arranged on the top of the fixed base 1, the right side of the extrusion rod 4 penetrates through the fixed plate 5 and is in sliding connection with the fixed plate 5, a clamping block 6 is rotatably connected to the right end of the extrusion rod 4, clamping blocks 7 are respectively arranged on the top and the bottom of the right side of the extrusion rod 4, hinged sheets 8 are respectively hinged to the top and the bottom of the left side of the clamping block 6, the left sides of the two hinged sheets 8 are respectively clamped with the two clamping blocks 7, a support column 9 rotatably connected with the support plate 2 on the right side is, a positioning plate 12 is fixedly connected between the clamping block 6 and the fixed block 10, the top of the positioning plate 12 is riveted with a tight supporting shell main body 13, positioning grooves 14 are respectively arranged on four sides of the positioning plate 12, two positioning insertion blocks 11 respectively extend into the two positioning grooves 14 on the left side and the right side and are contacted with the positioning grooves 14, a rotating disc 15 is fixedly arranged at the right end of the supporting column 9, evenly distributed insertion grooves 16 are respectively arranged on the top and the bottom of the rotating disc 15, insertion rods 17 are respectively connected in the insertion grooves 16 in a sliding manner, a fixed insertion groove 18 is arranged on the right side of the top of the fixed base 1, the bottom end of the insertion rod 17 at the bottom is inserted into the fixed insertion groove 18, the supporting plate 2 is fixedly arranged on the left side and the right side of the top of the fixed base 1, a hydraulic cylinder 3 is arranged on the right side of the supporting plate, the extrusion rod 4 is inserted and slidably connected with the fixed plate 5, so that when the hydraulic cylinder 3 telescopically drives the extrusion rod 4 to extend, the fixed plate 5 can support the extrusion rod 4, the clamping block 6 is rotatably connected to the right end of the extrusion rod 4, the clamping blocks 7 are respectively arranged at the top and the bottom of the clamping block 6, the hinged sheets 8 are respectively hinged to the top and the bottom of the left side of the clamping block 6, the two hinged sheets 8 are respectively clamped with the two clamping blocks 7, so as to fix the clamping block 6 and the extrusion rod 4, the support column 9 which is rotatably connected is inserted on the support plate 2 on the right side, the fixed block 10 is fixedly arranged at the left end of the support column 9, the positioning plate 12 is clamped between the fixed block 10 and the clamping block 6, the positioning insertion block 11 is arranged between the fixed block 10 and the clamping block 6, positioning grooves 14 are arranged on four sides of the positioning plate 12, and the, so that the device fixes the housing body 13, the fixing block 10 and the clamping block 6 are inserted into the positioning groove 14 through the positioning insertion block 11, so that the fixing block 10 and the clamping block 6 are relatively accurately positioned when clamping the positioning plate 12, and the secondary clamping is not easy to generate deviation, the right end of the supporting column 9 is provided with the rotating disc 15, the rotating disc 15 is provided with the slots 16 which are uniformly distributed, the slots 16 are internally and slidably connected with the insertion rods 17, the insertion rods 17 at the bottom are inserted into the fixed insertion slots 18 arranged at the top of the fixed base 1, so as to play a positioning role for the supporting column 9, when the housing body 13 needs to be rotated, the insertion rods 17 can be manually pulled out of the fixed insertion slots 18, the hinge pieces 8 are separated from the clamping blocks 7, and finally, after the rotating disc 15 is manually rotated to a designated position, the insertion rods 17 which are positioned right above the fixed insertion slots 18 are inserted into the fixed insertion slots 18, the hinged sheet 8 is clamped into the clamping blocks 7, so that the positioning plate 12 is positioned, the device has the capacity of rotating and adjusting, the device can be adjusted to displace the clamped compact supporting shell, the clamping is relatively convenient, the capacity of manual labor intensity is reduced, the bearing is installed on the extrusion rod 4, the two clamping blocks 7 are installed on the bearing, the clamping blocks 6 can manually pull the clamping blocks 7 when the hinged sheet 8 is driven to displace in a rotating mode, the clamping blocks 7 and the hinged sheet 8 are opposite to each other, the clamping can be conducted, the device can clamp the compact supporting shell, the main body 13 is more stable, and the hydraulic cylinder 3 is RSM-100 in model.

Further, the cover is equipped with two stopper 19 rather than fixed connection on the extrusion pole 4, and two stopper 19 are located the left and right sides of fixed plate 5, through installing two stopper 19 on extrusion pole 4 for extrusion pole 4 is when flexible, and accessible stopper 19 is spacing to extrusion pole 4, thereby when making pneumatic cylinder 3 flexible, and extrusion pole 4 is difficult for breaking away from fixed plate 5, makes the installation of device better relatively.

Further, one side fixed mounting that two location inserted blocks 11 are relative has slipmat 20, two slipmats 20 respectively with the inside contact of two constant head tanks 14 of the left and right sides, through installing slipmat 20 at two one sides that location inserted blocks 11 are relative for when two location inserted blocks 11 fix a position locating plate 12, have anti-skidding effect, thereby make location inserted blocks 11 when pegging graft into constant head tank 14, be difficult for taking place to sideslip, increased the accuracy nature of benefit secret support shell main part 13 when production.

Further, the junction fixed mounting of support column 9 and backup pad 2 has the bearing, holding rod 21 is installed on the right side of rolling disc 15, there is the bearing through the junction fixed mounting at support column 9 and backup pad 2, when making support column 9 rotate in backup pad 2, it is convenient relatively to rotate, thereby the practicality of device has been increased, hold rod 21 through the right side installation at rolling disc 15, make the user can manually grasp holding rod 21, thereby can rotate rolling disc 15, thereby make the operation of device convenient relatively.

Further, unable adjustment base 1's top fixed mounting has supporting shoe 23, and the top of supporting shoe 23 and the bottom fixed connection of pneumatic cylinder 3 are through installing supporting shoe 23 in pneumatic cylinder 3 bottom for supporting shoe 23 supports pneumatic cylinder 3, thereby makes pneumatic cylinder 3 when flexible, is difficult for producing the skew, thereby has increased the practicality of device.

Furthermore, the inside fixed mounting of slot 16 has supporting spring 22, and supporting spring 22 keeps away from the one end and the peg graft bar 17 fixed connection of slot 16, installs on the peg graft bar 17 and carries the handle, through installing supporting spring 22 in slot 16 for peg graft bar 17 has elasticity, and the installation is carried on the peg graft bar 17 and is carried the handle, makes the user can hold and carry the handle, directly pulls out fixed inserting groove 18 inside peg graft bar 17, thereby makes the operation of device simple facility relatively.

The working principle is as follows: the supporting plates 2 are fixedly arranged on the left side and the right side of the top of the fixed base 1, the hydraulic cylinder 3 is arranged on the right side of the supporting plate 2 on the left side, the extrusion rod 4 is fixedly arranged on the right side of the hydraulic cylinder 3, the fixed plate 5 is fixedly connected with the top of the fixed base 1, the extrusion rod 4 is inserted into the fixed plate 5 and is in sliding connection with the fixed plate 5, when the hydraulic cylinder 3 telescopically drives the extrusion rod 4 to telescope, the fixed plate 5 can support the extrusion rod 4, the clamping block 6 is rotatably connected with the right end of the extrusion rod 4, the clamping blocks 7 are respectively arranged at the top and the bottom of the clamping block 6, the hinging sheets 8 are respectively hinged with the top and the bottom of the left side of the clamping block 6, the two hinging sheets 8 are respectively clamped with the two clamping blocks 7, so as to fix the clamping block 6 and the extrusion rod 4, the rotatably connected supporting, a positioning plate 12 is clamped between a fixed block 10 and a clamping block 6, a positioning insertion block 11 is arranged between the fixed block 10 and the clamping block 6, positioning grooves 14 are formed in four sides of the positioning plate 12, a tight support shell main body 13 is fixedly arranged at the top of the positioning plate 12, so that the device can fix the tight support shell main body 13, the fixed block 10 and the clamping block 6 are inserted into the positioning grooves 14 through the positioning insertion blocks 11, the fixed block 10 and the clamping block 6 are relatively accurately positioned when clamping the positioning plate 12, so that secondary clamping is not easy to deviate, a rotating disc 15 is arranged at the right end of a supporting column 9, uniformly distributed slots 16 are formed in the rotating disc 15, insertion rods 17 are slidably connected inside the slots 16, the insertion rods 17 at the bottom are inserted into fixed insertion slots 18 formed in the top of a fixed base 1, so as to play a positioning role for the supporting column 9, when the tight support shell main body 13 needs to rotate, the inserting rod 17 can be pulled out of the fixed inserting groove 18 manually, the hinge piece 8 is separated from the clamping block 7, finally, after the rotating disc 15 is rotated to a designated position manually, the inserting rod 17 positioned right above the fixed inserting groove 18 is inserted into the fixed inserting groove 18, the hinge piece 8 is clamped on the clamping block 7, thereby positioning the positioning plate 12, so that the device has the ability of rotational adjustment, by mounting the bearing on the pressing rod 4, and the two clamping blocks 7 are arranged on the bearing, so that when the clamping block 6 rotates to drive the hinge piece 8 to displace, the clamping blocks 7 can be manually pulled to ensure that the clamping blocks 7 and the hinge piece 8 are aligned, therefore, clamping can be carried out, the clamping and locating device can enable the clamping and locating device to be more stable, the clamping and locating device can enable the clamping and locating device to be capable of adjusting the displacement of the clamped and locating device, clamping is relatively convenient, and accordingly the capacity of labor intensity is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydraulic tool of li mi tuo shell, includes unable adjustment base (1), its characterized in that: the left side and the right side of the top of the fixed base (1) are fixedly provided with supporting plates (2), the right side of the left supporting plate (2) is fixedly provided with a hydraulic cylinder (3), the right side of the hydraulic cylinder (3) is fixedly provided with an extrusion rod (4), the top of the fixed base (1) is fixedly provided with a fixed plate (5), the right side of the extrusion rod (4) penetrates through the fixed plate (5) and is in sliding connection with the fixed plate (5), the right end of the extrusion rod (4) is rotatably connected with a clamping block (6), the top and the bottom of the right side of the extrusion rod (4) are both provided with clamping blocks (7), the left top and the bottom of the clamping block (6) are both hinged with hinged pieces (8), the left sides of the hinged pieces (8) are respectively connected with the two clamping blocks (7), and a supporting column (9) which is rotatably connected with the supporting, the left end of the supporting column (9) is fixedly connected with a fixed block (10), one surface of the clamping block (6) opposite to the fixed block (10) is fixedly connected with positioning insertion blocks (11), a positioning plate (12) is fixedly connected between the clamping block (6) and the fixed block (10), the top of the positioning plate (12) is riveted with a tight supporting shell main body (13), positioning grooves (14) are formed in four sides of the positioning plate (12), the two positioning insertion blocks (11) respectively extend into the two positioning grooves (14) on the left side and the right side and are in contact with the positioning grooves (14), a rotating disc (15) is fixedly installed at the right end of the supporting column (9), uniformly distributed slots (16) are formed in the top and the bottom of the rotating disc (15), insertion rods (17) are slidably connected in the slots (16), and a fixed insertion groove (18) is formed in the right side of the top of the fixed base (1), the bottom end of the insertion rod (17) at the bottom is inserted into the fixed insertion groove (18).

2. The hydraulic tool of claim 1, wherein the hydraulic tool comprises: the extrusion rod (4) is sleeved with two limiting blocks (19) fixedly connected with the extrusion rod, and the two limiting blocks (19) are positioned on the left side and the right side of the fixing plate (5).

3. The hydraulic tool of claim 1, wherein the hydraulic tool comprises: two one side that location inserted block (11) are relative is fixed mounting has non-slip mat (20), two non-slip mat (20) respectively with the inside contact of two constant head tanks (14) of left and right sides.

4. The hydraulic tool of claim 1, wherein the hydraulic tool comprises: the bearing is fixedly installed at the joint of the supporting column (9) and the supporting plate (2), and the holding rod (21) is installed on the right side of the rotating disc (15).

5. The hydraulic tool of claim 4, wherein the hydraulic tool comprises: the top of the fixed base (1) is fixedly provided with a supporting block (23), and the top of the supporting block (23) is fixedly connected with the bottom of the hydraulic cylinder (3).

6. The hydraulic tool of claim 1, wherein the hydraulic tool comprises: the inside fixed mounting of slot (16) has supporting spring (22), the one end that slot (16) were kept away from in supporting spring (22) is with plug rod (17) fixed connection, install on plug rod (17) and carry the handle.