CN216151753U

CN216151753U - Lathe for machining pump base

Info

Publication number: CN216151753U
Application number: CN202122018576.9U
Authority: CN
Inventors: 翟树迁; 王超; 王华君
Original assignee: Tianjin Yukun Mould Co ltd
Current assignee: Tianjin Yukun Mould Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-04-01
Anticipated expiration: 2031-08-25

Abstract

The application relates to a lathe for processing pump seat, it includes lathe base, processing platform and spacing seat, and processing platform fixed connection is equipped with mount pad and positioning seat on the lathe base on the processing platform, and spacing seat fixed connection is equipped with spacing groove on the mount pad on the spacing seat, and the pump seat nestification is in spacing groove, one side that is close to spacing seat on the positioning seat is equipped with the location axle, the location axle passes through the positioning seat and slides and the pump seat butt in the spacing seat. The pump base machining device has the effects of improving the machining precision and the machining quality of the pump base, being low in manufacturing cost and being convenient to install and disassemble.

Description

Lathe for machining pump base

Technical Field

The application relates to the technical field of pump machining, in particular to a lathe for machining a pump base.

Background

The pump base machining lathe is a common machining device, is provided with a multi-dimensional moving track, and completes machining of a pump base through displacement of the pump base and cutter feeding according to a certain path by inputting a certain program, so that machining precision is high.

In the related art, the surface of the pump seat is of an uneven curve structure, the tool clamp is generally positioned in a mode of fixing a pressing plate and limiting the periphery, and in addition, the lathe needs to be cleaned after the lathe works, so that the cleanliness of the lathe is guaranteed, and the lathe is well maintained.

In view of the above-mentioned related technologies, the inventor thinks that when the pump base is processed on the tool fixture, there is a problem that the pump base is displaced due to loose fixation, which causes deviation of the processing position, and affects the processing precision and the quality of the workpiece.

SUMMERY OF THE UTILITY MODEL

In order to improve machining precision and guarantee work piece quality, this application provides a lathe for processing pump seat.

The application provides a lathe for processing pump seat adopts following technical scheme:

the utility model provides a lathe for processing pump seat, includes lathe base, processing platform and spacing seat, and processing platform fixed connection is equipped with mount pad and positioning seat on the lathe base on the processing platform, and spacing seat fixed connection is equipped with spacing groove on the mount pad on the spacing seat, and the pump seat nestification is in spacing groove, one side that is close to spacing seat on the positioning seat is equipped with the location axle, the location axle passes through the positioning seat and slides and the pump seat butt in the spacing seat.

Through adopting the above technical scheme, with processing platform fixed connection on lathe base, set up mount pad and positioning seat on the processing platform, with spacing fixed connection on the mount pad, be equipped with the spacing groove on the spacing seat, the pump seat nestification is in the spacing groove, one side that is close to spacing seat on the positioning seat is equipped with the location axle, the location axle slides through the location and the interior pump seat butt of spacing seat, cooperation through spacing groove and location axle is used, can make the pump seat fixed more firm, avoid taking place the displacement at the pump seat in the course of working and cause the processing position deviation, can improve the machining precision of pump seat and the processingquality who guarantees the work piece, this device cost of manufacture is low simultaneously, the installation is dismantled conveniently.

Optionally, the upper part of the lathe base is fixedly connected with the bottom of the machining table, a plurality of sliding grooves are uniformly formed in the upper surface of the machining table, the mounting seat and the positioning seat can be connected in the sliding grooves in a sliding mode, and the sliding grooves are transversely arranged in a T-shaped opening.

Through adopting above-mentioned technical scheme, with processing platform bottom and lathe base upper portion fixed connection, lathe base plays the whole fixed action that supports, evenly sets up a plurality of spouts on the processing platform surface, and the spout plays and connects limiting displacement, and mount pad and positioning seat can slide and connect in the spout, and the spout is the horizontal setting of T shape opening, convenient and mount pad and positioning seat be connected.

Optionally, the positioning seats are arranged at two ends of the processing table, the bottom of each positioning seat is provided with a stop block, and the positioning seats are connected in the sliding grooves through the stop blocks in a sliding manner.

Through adopting above-mentioned technical scheme, set up the positioning seat at the both ends of processing platform, the bottom of positioning seat is equipped with the dog, and the positioning seat passes through dog sliding connection in the spout, simple structure, and easy to assemble dismantles.

Optionally, both sides of the mounting seat close to the positioning seat are fixedly connected with press blocks, the bottoms of the press blocks are slidably connected in the sliding grooves, and the tops of the press blocks are provided with press plates which are compressed and fixed on the mounting seat.

Through adopting above-mentioned technical scheme, be close to the both sides fixedly connected with of positioning seat at the mount pad and press the briquetting, press the briquetting and play the fastening fixed action to the mount pad, press the bottom sliding connection of briquetting in the spout, be provided with to compress tightly the pressing plate of fixing on the mount pad according to briquetting top, simple structure, easy to assemble dismantlement.

Optionally, the mounting base upper surface is equipped with the connecting block, connecting block and spacing seat fixed connection.

Through adopting above-mentioned technical scheme, set up the connecting block at the mount pad upper surface, the connecting block plays the connection effect, and the mount pad passes through connecting block and spacing seat fixed connection.

Optionally, the limiting groove is a groove body matched with the profile of the bottom of the pump base, limiting baffles are arranged on two sides of the limiting groove, a positioning hole opposite to the opening position of the pump base is formed in each limiting baffle, and the positioning shaft penetrates through the positioning hole to abut against the pump base.

Through adopting above-mentioned technical scheme, the spacing groove sets up to the cell body with pump seat bottom profile looks adaptation, sets up limit baffle in the both sides of spacing groove, sets up the locating hole relative with pump seat trompil position on the limit baffle, makes things convenient for the location axle to pass the locating hole and carry on spacingly with pump seat butt.

Optionally, the lathe further comprises a collecting device arranged around the limiting seat, and the collecting device is detachably connected to the limiting seat.

Through adopting above-mentioned technical scheme, still be provided with the collection device around spacing seat on the lathe, collection device mainly collects the piece that the course of working produced, and the centralized processing of being convenient for, collection device can dismantle the connection on spacing seat, can dismantle the convenient clearance to the lathe of connection.

Optionally, the collecting device comprises two concave plates which are buckled on two sides of the limiting seat and form a rectangle in a surrounding mode, the edge of the concave plate, which is far away from the limiting seat, is bent upwards to form a folded edge, a convex block is arranged at the bottom of the concave plate, and the two concave plates are connected to the bottom of the limiting seat through convex block bolts.

Through adopting above-mentioned technical scheme, enclose into the notch plate of rectangle with collection device setting up to the spacing seat both sides of two locks, the notch plate is kept away from spacing groove edge and is buckled and upwards form the hem, and the hem mainly plays the effect of sheltering from, and the notch plate bottom is equipped with the lug, and two notch plates pass through lug bolted connection in spacing tank bottom, and bolted connection is easy to assemble dismantlement.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the device is used, a machining table is fixedly connected to a lathe base, a mounting seat and a positioning seat are arranged on the machining table, a limiting seat is fixedly connected to the mounting seat, a limiting groove is formed in the limiting seat, a pump seat is nested in the limiting groove, a positioning shaft is arranged on one side, close to the limiting seat, of the positioning seat, the positioning shaft is abutted to the pump seat in the limiting seat through positioning sliding, the pump seat can be fixed more firmly through the matching use of the limiting groove and the positioning shaft, the phenomenon that the pump seat displaces in the machining process to cause machining position deviation is avoided, the machining precision of the pump seat can be improved, and the machining quality of workpieces can be guaranteed;

2. the limiting groove is a groove body matched with the bottom outline of the pump base, the two sides of the limiting groove are provided with limiting baffles, the limiting baffles are provided with positioning holes opposite to the positions of the pump base openings, and a positioning shaft can conveniently penetrate through the positioning holes to be abutted against the pump base for limiting;

3. still be provided with the collection device around spacing seat on the lathe, collection device mainly collects the piece that the course of working produced, the centralized processing of being convenient for, and collection device can dismantle the connection on spacing seat, can dismantle the convenient clearance to the lathe of connection.

Drawings

Fig. 1 is a schematic structural diagram of a main body of an embodiment of the present application.

Fig. 2 is a schematic structural diagram of the main body of the collecting device according to the embodiment of the present application.

FIG. 3 is a partial cross-sectional view of an embodiment of the application.

Description of reference numerals: 1. a lathe base; 2. a processing table; 21. a mounting seat; 211. a pressing block; 212. connecting blocks; 22. positioning seats; 221. positioning the shaft; 23. a chute; 3. a limiting seat; 31. a limiting groove; 32. a limit baffle; 321. positioning holes; 4. a collection device; 41. a concave plate; 411. and (4) a bump.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The pump base machining lathe is a common machining device, through inputting a certain program, the pump base moves on a moving track and a cutter feeds according to a certain path to complete machining, so that machining precision is high, a tool fixture of the pump base is generally fixed by a pressing plate and limited at the periphery, and the lathe needs to be cleaned after operation to ensure the cleanliness of the lathe.

The embodiment of the application discloses a lathe for processing pump seat. Referring to fig. 1 and 2, a lathe for processing a pump base comprises a lathe base 1, a processing table 2, a limiting seat 3 and a collecting device 4, wherein the lathe base 1 plays a role in integral supporting and connecting, the processing table 2 is fixedly connected to the lathe base 1, the limiting seat 3 is fixedly connected to the processing table 2, and the collecting device 4 is detachably connected to the limiting seat 3.

The lathe base 1 is used as a part of a lathe, is fixedly connected with other parts of a lathe body, and is matched with a main shaft, hydraulic power and a controller part of the lathe to realize the processing of the whole workpiece. The machining table 2 comprises an installation seat 21 and a positioning seat 22, a sliding groove 23 is formed in the machining table 2, the bottom of the machining table 2 is fixedly connected with the upper portion of the lathe base 1, in the embodiment, a plurality of sliding grooves 23 with T-shaped cross sections are uniformly formed in the upper surface of the machining table 2, and the openings of the sliding grooves 23 are upward parallel to the long sides of the lathe base 1.

Referring to fig. 3, a mounting base 21 is arranged on the processing table 2, two L-shaped pressing blocks 211 are fixedly connected to two lateral sides of the mounting base 21 respectively, the bottom of each pressing block 211 is matched with the sliding groove 23, a fastening bolt is arranged on each pressing plate 211, the head of each bolt is clamped in the corresponding sliding groove 23, the fixing of each pressing plate 211 is realized by screwing through a nut, the mounting base 21 can slide along the corresponding sliding groove, a pressing plate is arranged at the top of each pressing block 211, the pressing plate is abutted to the mounting base 21, and the pressing and fixing of the pressing plate and the mounting base 21 are realized by adjusting through the fastening bolt; the upper surface of mount pad 21 is equipped with connecting block 212, and connecting block 212 mainly plays the connection effect, and connecting block 212 is a rectangular block, welds on mount pad 21, and mount pad 21 passes through connecting block 212 and spacing seat 3 fixed connection.

Both sides of processing platform 2 all are equipped with positioning seat 22, the bottom of positioning seat 22 is equipped with the guide block with spout 23 looks adaptation, positioning seat 22 passes through guide block sliding connection in spout 23, positioning seat 22 passes through the cylinder (not shown in the figure) drive and removes in spout 23, the one side intermediate position that is close to spacing seat 3 on positioning seat 22 is equipped with location axle 221, location axle 221 mainly plays fixed limiting displacement, location axle 221 is a cylinder, the radial dimension of cylindrical front end portion is less than the radial dimension of cylinder main part, the butt of pump mount in spacing seat 3 is realized to location axle 221 accessible positioning seat 22's slip, realize fixed spacing of pump mount, prevent that the pump mount from taking place the displacement and causing the processing position deviation in the course of working.

Spacing groove 31 has been seted up on spacing seat 3, spacing groove 31 be one with the rectangle cell body of pump mount bottom profile looks adaptation, utilize spacing groove 31 to realize spacing to pump mount bottom main part, spacing groove 31 is close to and is equipped with limit baffle 32 on the both sides of location axle 221 respectively, limit baffle 32 size and the both sides profile outer wall size phase-match of pump mount, set up the locating hole 321 relative with pump mount trompil position on the limit baffle 32, the aperture of locating hole 321 is greater than the radial dimension with location axle 221, make things convenient for location axle 221 to pass locating hole 321 and carry out the butt with the pump mount, realize fixed spacing to the pump mount.

The collecting device 4 is arranged at the bottom of the limiting seat 3 and surrounds the limiting seat 3, the collecting device 4 comprises two concave plates 41, the two concave plates 41 are buckled on two sides of the limiting seat 3 to form a rectangular plate, the edge end, far away from the limiting seat 3, of each concave plate 41 is bent upwards to form a folded edge, the folded edge mainly plays a role in shielding, the bottom edge of the collecting device 4 covers the whole limiting seat 3, and the collecting device 4 is mainly used for collecting scraps generated in the machining process and is convenient for centralized treatment; the position of the bottom looks butt of two concave plates 41 all is equipped with lug 411, and two concave plates 41 pass through lug 411 butt and through bolted connection in the bottom of spacing seat 3, and bolted connection is easy to assemble dismantlement, the clearance maintenance of the lathe of being convenient for.

The implementation principle of the lathe for machining the pump seat in the embodiment of the application is as follows: firstly, a machining table 2 is fixedly connected to a lathe base 1, the lathe base 1 is utilized to play a role in integral fixed connection, an installation seat 21 is arranged on the machining table 2, a sliding groove 23 is arranged on the upper surface of the machining table 2, and a limiting seat 3 is fixedly connected with the installation seat 21 through a connecting block 212 arranged on the upper surface of the installation seat 21; the two ends of the processing table 2 are provided with positioning seats 22, the positioning seats 22 are connected in the sliding grooves 23 in a sliding mode, the positioning seats 22 are provided with positioning shafts 221, the positioning shafts 221 are abutted to pump bases in the limiting seats 3 through the sliding of the positioning seats 22, the fixing and limiting of the pump bases are achieved, and the phenomenon that the pump bases are displaced in the processing process to cause processing position deviation is avoided; the limiting seat 3 is provided with a limiting groove 31, the limiting groove 31 is used for limiting the bottom main body of the pump seat, the two sides of the limiting groove 31 are provided with limiting baffles 32, the limiting baffles 32 are provided with positioning holes 321, the positioning shaft 221 penetrates through the positioning holes 321 to be abutted with the pump seat in the limiting groove 31, and the positioning shaft 221 is used for fixing and limiting the pump seat; collecting device 4 includes two notch plates 41, forms a collecting plate with two notch plate 41 locks in the bottom of spacing seat 3 and around spacing seat 3, and the edge end of notch plate 41 is buckled and is upwards formed the hem, utilizes the hem to block the piece that the course of working produced so that collect, and the bottom of notch plate 41 is equipped with lug 411, and two notch plates 41 pass through lug 411 bolted connection, and the clearance and the maintenance of the lathe of being convenient for are dismantled in easy to assemble.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A lathe for processing a pump base is characterized in that: including lathe base (1), processing platform (2) and spacing seat (3), processing platform (2) fixed connection is equipped with mount pad (21) and positioning seat (22) on lathe base (1) on processing platform (2), and spacing seat (3) fixed connection is equipped with spacing groove (31) on mount pad (21) on spacing seat (3), and the pump seat nestification is in spacing groove (31), one side that is close to spacing seat (3) on positioning seat (22) is equipped with location axle (221), location axle (221) slide through positioning seat (22) and the pump seat butt in spacing seat (3).

2. A lathe for machining a pump mount as defined in claim 1, wherein: lathe base (1) upper portion and processing platform (2) bottom fixed connection, processing platform (2) upper surface evenly is equipped with a plurality of spouts (23), and mount pad (21) and positioning seat (22) can slide and connect in spout (23), spout (23) are the horizontal setting of T shape opening.

3. A lathe for machining a pump mount as defined in claim 1, wherein: the positioning seats (22) are arranged at two ends of the machining table (2), stop blocks are arranged at the bottoms of the positioning seats (22), and the positioning seats (22) are connected in the sliding grooves (23) in a sliding mode through the stop blocks.

4. A lathe for machining a pump mount as defined in claim 1, wherein: the mounting seat (21) is close to both sides fixedly connected with of positioning seat (22) and presses briquetting (211), the bottom sliding connection of pressing briquetting (211) is in spout (23), and the top is provided with compresses tightly the pressing plate of fixing on mounting seat (21).

5. A lathe for machining a pump mount as claimed in claim 4, wherein: the mounting seat (21) upper surface is equipped with connecting block (212), connecting block (212) and spacing seat (3) fixed connection.

6. A lathe for machining a pump mount as defined in claim 1, wherein: spacing groove (31) are the cell body with pump seat bottom profile looks adaptation, spacing groove (31) both sides are provided with limit baffle (32), set up on limit baffle (32) and put relative locating hole (321) with pump seat trompil position, location axle (221) pass locating hole (321) and carry out the butt with the pump seat.

7. A lathe for machining a pump mount as defined in claim 1, wherein: the lathe further comprises a collecting device (4) arranged around the limiting seat (3), and the collecting device (4) is detachably connected to the limiting seat (3).

8. A lathe for machining a pump mount as defined in claim 7, wherein: the collecting device (4) comprises two concave plates (41) which are buckled on two sides of the limiting seat (3) and form a rectangle in a surrounding mode, edges, far away from the limiting seat (3), of the concave plates (41) are bent upwards to form folded edges, a convex block (411) is arranged at the bottom of each concave plate (41), and the two concave plates (41) are connected to the bottom of the limiting seat (3) through the convex blocks (411) in a bolt mode.