CN214418241U

CN214418241U - Five general type frock clamp

Info

Publication number: CN214418241U
Application number: CN202120562539.1U
Authority: CN
Inventors: 刘文琦
Original assignee: Harbin Geling Technology Co ltd
Current assignee: Harbin Geling Technology Co ltd
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-10-19
Anticipated expiration: 2031-03-18

Abstract

The utility model discloses a five general type frock clamp, including workstation and the baffle of setting at the workstation upper surface, the spout has been seted up on the workstation, be provided with the slider in the spout, the slider top is provided with fixing device, fixing device is including removing the subassembly, limiting plate and pressure strip, be provided with on the limiting plate and remove the subassembly, and the limiting plate is located the workstation top, it is provided with the pressure strip to remove the subassembly bottom, it includes rotatory handle to remove the subassembly, screw thread lead screw and bracing piece, rotatory handle one end is connected with screw thread lead screw, the one end that the rotatory handle was kept away from to the screw thread lead screw runs through the bracing piece and is connected with the pressure strip, the bracing piece bottom is provided with the slider. The device can carry out the clamping to different work pieces, uses manpower sparingly, material resources, raises the efficiency, saves space, and the clamping is convenient more and is difficult for makeing mistakes.

Description

Five general type frock clamp

Technical Field

The utility model relates to a frock clamp field especially relates to a five general type frock clamps.

Background

With the development of the society, five-axis linkage means that at least five coordinate axes are arranged on one machine tool and can move simultaneously under the control of a computer numerical control system for machining, and a tool fixture is needed in the operation process of the five axes, and the fixture is a process device for quickly fastening a workpiece during machining so as to keep the machine tool, a cutter and the workpiece at correct relative positions. That is to say, the tool clamp is an indispensable part for machining, under the drive of the development of the machine tool technology towards high speed, high efficiency, precision, composite, intelligence and environmental protection, the clamp technology is developing towards high precision, high efficiency, module, combination, general and economic direction, when a workpiece is machined on the machine tool, in order to enable the surface of the workpiece to reach the technical requirements of dimension, geometric shape, mutual position precision with other surfaces and the like specified by a drawing, the workpiece must be assembled and clamped firmly before machining, and the machine tool clamp is applied, so that the machining precision of the workpiece is ensured, the product quality is stabilized, the labor productivity is improved, the cost is reduced, the labor condition of workers is improved, and the safety production is ensured.

The existing five-axis universal tool clamp generally comprises a fixed seat and a clamping device, wherein a workpiece is placed on the fixed seat and then clamped through the clamping device, so that the workpiece can be machined.

Although present general type frock clamp of axle can fix the work piece, nevertheless because anchor clamps are fixed mounting, a corresponding kind work piece of anchor clamps is difficult for fixing a position according to the big or small specification of work piece, leads to adding the frequent change anchor clamps of man-hour, and when processing the work piece among the prior art, need be according to different work pieces, personnel need look for different clamping tools at every turn and process, consuming time and wasting force, extravagant material, and is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model provides a five general type frock clamp has solved among the prior art because anchor clamps are fixed mounting, and the corresponding kind work piece of an anchor clamps is difficult for fixing a position according to the big or small specification of work piece, leads to adding the frequent change anchor clamps of man-hour, when processing the work piece among the prior art, needs according to different work pieces, and the personnel need look for different clamping instrument at every turn and process, consuming time power, extravagant material, very inconvenient technical problem.

The technical scheme of the utility model is realized like this:

the utility model provides a five general type frock clamps, is in including workstation and setting the baffle of workstation upper surface, the spout has been seted up on the workstation, be provided with the slider in the spout, the slider top is provided with fixing device.

The fixing device comprises a moving assembly, a limiting plate and a pressing plate, the limiting plate is provided with the moving assembly, the limiting plate is located at the top end of the workbench, and the pressing plate is arranged at the bottom end of the moving assembly.

The movable assembly comprises a rotary handle, a threaded screw rod and a supporting rod, one end of the rotary handle is connected with the threaded screw rod, one end, far away from the rotary handle, of the threaded screw rod penetrates out of the supporting rod and is connected with the pressing plate, and the sliding block is arranged at the bottom end of the supporting rod.

Preferably, a buffer device is arranged on one side of the baffle.

Preferably, buffer accepts board, cavity fixed block, piston plate, buffer beam and spring, be provided with in the cavity fixed block the spring, just cavity fixed block one side with the baffle is connected, spring one end with the piston plate is connected, piston plate one side is provided with a plurality ofly the buffer beam, the buffer beam is kept away from the one end of piston plate runs through out the cavity fixed block and with it connects to accept the board.

Preferably, the bearing plate is provided with a first anti-slip surface.

Preferably, the compression plate is provided with a second anti-skid surface.

Preferably, the bottom end of the workbench is provided with a fixed seat, and the bottom end of the fixed seat is provided with a movable pulley.

The utility model has the advantages that: the upper surface of the workbench is provided with a baffle plate, a chute is arranged on the workbench, a slide block is arranged in the chute, the top end of the slide block is provided with a fixing device for preventing a workpiece from being on the workbench, then the workpiece slides in the chute through the slide block by the fixing device and is fixed on the baffle plate, different workpieces can be fixed, a moving assembly is arranged on a limiting plate, the limiting plate is positioned at the top end of the workbench, the bottom end of the moving assembly is provided with a pressing plate for limiting the moving device through the limiting plate, then the pressing plate is pushed by the moving assembly to fix the workpieces, one end of a rotating handle is connected with a threaded lead screw, one end of the threaded lead screw, which is far away from the rotating handle, penetrates through a supporting rod and is connected with the pressing plate, the bottom end of the supporting rod is provided with the slide block, the threaded lead screw is rotated by the rotating handle, then the supporting rod drives the slide block to move in the chute, and drives the pressing plate to fix different workpieces, the device can carry out the clamping to different work pieces, uses manpower sparingly, material resources, raises the efficiency, saves space, and the clamping is convenient more and is difficult for makeing mistakes.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some 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 an overall structural schematic diagram of a five-axis universal fixture of the utility model;

fig. 2 is a schematic structural diagram of a top view of a five-axis universal fixture of the present invention;

fig. 3 is the utility model relates to a five general type frock clamp elevation structural schematic diagrams.

Reference numerals: 1. a work table; 101. a baffle plate; 102. a chute; 103. a slider; 104. a limiting plate; 105. a compression plate; 106. rotating the handle; 107. a threaded lead screw; 108. a support bar; 109. a bearing plate; 110. a hollow fixed block; 111. a piston plate; 112. a buffer rod; 113. a spring; 114. a first anti-slip surface; 115. a second anti-slip surface; 116. a fixed seat; 117. a movable pulley.

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. 1-3, the utility model provides a five general type frock clamp's technical scheme:

the utility model provides a five general type frock clamps, includes workstation 1 and the baffle 101 of setting at 1 upper surface of workstation, has seted up spout 102 on the workstation 1, is provided with slider 103 in the spout 102, and the slider 103 top is provided with fixing device, prevents the work piece on workstation 1, then slides in spout 102 through slider 103 through fixing device, fixes the work piece on baffle 101, can fix different work pieces.

The fixing device comprises a moving assembly, a limiting plate 104 and a pressing plate 105, the moving assembly is arranged on the limiting plate 104, the limiting plate 104 is located at the top end of the workbench 1, the pressing plate 105 is arranged at the bottom end of the moving assembly, the moving device is limited through the limiting plate 104, and then the pressing plate 105 is pushed to fix a workpiece through the moving assembly.

The movable assembly comprises a rotary handle 106, a threaded screw rod 107 and a supporting rod 108, one end of the rotary handle 106 is connected with the threaded screw rod 107, one end, far away from the rotary handle 106, of the threaded screw rod 107 penetrates out of the supporting rod 108 and is connected with the pressing plate 105, a sliding block 103 is arranged at the bottom end of the supporting rod 108, the threaded screw rod 107 is rotated through the rotary handle 106, then the supporting rod 108 drives the sliding block 103 to move in the sliding groove 102, and the pressing plate 105 is driven to fix different workpieces.

Baffle 101 one side is provided with buffer, buffer accepts board 109, cavity fixed block 110, piston plate 111, buffer rod 112 and spring 113, be provided with spring 113 in the cavity fixed block 110, and cavity fixed block 110 one side is connected with baffle 101, spring 113 one end is connected with piston plate 111, piston plate 111 one side is provided with a plurality of buffer rods 112, buffer rod 112 is kept away from the one end of piston plate 111 and is run through out cavity fixed block 110 and be connected with accepting board 109, when fixing the work piece, drive buffer rod 112 through accepting board 109 and make piston plate 111 extrude spring 113, make fixed effect increase, simultaneously in work, prevent that the work piece from droing.

The bearing plate 109 is provided with a first anti-slip surface 114, the pressing plate 105 is provided with a second anti-slip surface 115, and the first anti-slip surface 114 and the second anti-slip surface 115 prevent the workpiece from falling off.

The bottom end of the workbench 1 is provided with a fixed seat 116, the bottom end of the fixed seat 116 is provided with a movable pulley 117, and the effect of convenient movement is achieved through the movable pulley 117.

The utility model discloses a theory of operation and use flow: firstly, the workpiece is moved to a working position through a movable pulley 117, then the workpiece is prevented from being on a workbench 1, then the workpiece is fixed on a baffle 101 through a fixing device by sliding in a sliding groove 102 through a sliding block 103, the moving device is limited through a limiting plate 104, then a pressing plate 105 is pushed by a moving assembly to fix the workpiece, a threaded screw rod 107 is rotated by rotating a handle 106, then a supporting rod 108 drives the sliding block 103 to move in the sliding groove 102 to drive the pressing plate 105 to fix different workpieces, the workpiece is prevented from falling off through a first anti-slip surface 114 and a second anti-slip surface 115, when the workpiece is fixed, a buffer rod 112 is driven by a bearing plate 109 to enable a piston plate 111 to extrude a spring 113, so that the fixing effect is increased, meanwhile, the workpiece is prevented from falling off during working, and the device can clamp different workpieces, the clamping device has the advantages of saving manpower and material resources, improving efficiency, saving space and being more convenient for clamping and less prone to error.

The basic principles, main features and advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and only the preferred embodiments of the present invention are described in the above embodiments and the description, and the present invention is not limited by the above embodiments, and the present invention can also have various changes and improvements, which fall within the scope of the claimed invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a five general type frock clamp which characterized in that: comprises a workbench (1) and a baffle (101) arranged on the upper surface of the workbench (1); a sliding groove (102) is formed in the workbench (1); a sliding block (103) is arranged in the sliding groove (102); a fixing device is arranged at the top end of the sliding block (103);

the fixing device comprises a moving assembly, a limiting plate (104) and a pressing plate (105); the limiting plate (104) is provided with the moving assembly, and the limiting plate (104) is positioned at the top end of the workbench (1); the pressing plate (105) is arranged at the bottom end of the moving assembly;

the moving assembly comprises a rotating handle (106), a threaded screw rod (107) and a supporting rod (108); one end of the rotating handle (106) is connected with the threaded screw rod (107); one end of the threaded screw rod (107) far away from the rotating handle (106) penetrates through the supporting rod (108) and is connected with the pressing plate (105); the bottom end of the supporting rod (108) is provided with the sliding block (103).

2. The five-axis universal tool clamp according to claim 1, characterized in that: and a buffer device is arranged on one side of the baffle (101).

3. The five-axis universal tool clamp according to claim 2, characterized in that: buffer accepts board (109), cavity fixed block (110), piston board (111), buffer beam (112) and spring (113), be provided with in cavity fixed block (110) spring (113), just cavity fixed block (110) one side with baffle (101) are connected, spring (113) one end with piston board (111) are connected, piston board (111) one side is provided with a plurality ofly buffer beam (112), buffer beam (112) are kept away from the one end of piston board (111) runs through out cavity fixed block (110) and with accept board (109) and connect.

4. The five-axis universal tool clamp according to claim 3, characterized in that: the bearing plate (109) is provided with a first anti-slip surface (114).

5. The five-axis universal tool clamp according to claim 1, characterized in that: and a second anti-skid surface (115) is arranged on the pressing plate (105).

6. The five-axis universal tool clamp according to claim 1, characterized in that: a fixed seat (116) is arranged at the bottom end of the workbench (1), and a movable pulley (117) is arranged at the bottom end of the fixed seat (116).