CN218612706U - A positioning fixture for motor assembly - Google Patents

Abstract

The utility model discloses a positioning tool fixture for motor assembly, which comprises a base, a moving assembly is fixedly installed on the left part of the lower end and the right part of the lower end of the base, the two moving assemblies are symmetrically distributed left and right, and the upper end of the base is left and right. A support plate is fixedly installed on the upper part of the support plate, and a limit assembly is installed on the upper right end of the support plate. A bottom plate is fixedly installed on the left side of the upper end of the base. The rear part of the upper end is provided with a chute. A positioning fixture for motor assembly described in the utility model is provided with a clamping component and a limit component, drives a push rod through a hydraulic cylinder, and then drives a clamping plate by the push rod, and acts on the sliding block and the chute. Down, so that the clamping plate is easy to move left and right, so as to facilitate the clamping of the motor, the screw rod is driven by the adjustment handle, and then the screw rod drives the connecting plate and the limiting plate to move downward, so as to facilitate the positioning of the motor.

Description

A positioning fixture for motor assembly

technical field

The utility model relates to the technical field of motor assembly and processing, in particular to a positioning fixture for motor assembly.

Background technique

The motor refers to an electromagnetic device that realizes the conversion or transmission of electric energy according to the law of electromagnetic induction. Its main function is to generate driving torque as a power source for electrical appliances or various machines. It can be divided into driving motors and control motors according to their uses. Motors, most of the usual machining, household appliances, and electric tools use driving motors, and when the motors are produced and processed, after the internal parts of the motor are installed, the front end cover and the rear end cover of the motor need to be assembled to the On the motor shell, so that the motor completes the assembly of the whole machine and puts it into use.

Problems existing in the existing equipment: 1. The clamping effect of the existing equipment is poor, which affects the stability; Therefore, we propose a new type of positioning fixture for motor assembly.

Utility model content

The main purpose of the utility model is to provide a positioning fixture for motor assembly, which can effectively solve the problems in the background technology.

In order to achieve the above object, the technical scheme that the utility model takes is:

A positioning jig for motor assembly, comprising a base, a moving assembly is fixedly installed on the left part of the lower end and the right part of the lower end of the base, the two moving assemblies are symmetrically distributed left and right, and a support is fixedly installed on the left part of the upper end of the base plate, the upper right end of the support plate is equipped with a limited assembly, the upper end of the base is fixed on the left side with a base plate, the upper end of the base plate and the middle of the right end of the support plate are jointly provided with a motor, and the upper front and rear of the upper end of the base are provided with There is a chute, and a clamping assembly is fixedly installed on the right part of the upper end of the base.

Preferably, the two chutes are symmetrically distributed front and back, and the chutes are arranged in a narrow top and wide bottom structure.

Preferably, the clamping assembly includes a support, the upper end of the support is fixedly connected to a hydraulic cylinder, the output end of the hydraulic cylinder is connected to a push rod, the left end of the push rod is connected to a clamping plate, and the clamping plate The front part of the lower end and the rear part of the lower end are fixedly connected with sliders, the left end of the clamping plate is provided with a card slot, and the support is connected to the right part of the upper end of the base; the push rod is driven by the hydraulic cylinder, and then the push rod drives the clamping Plate, and under the action of the slider and the chute, the clamping plate is easy to move left and right, so as to facilitate the clamping of the motor.

Preferably, the two sliders are symmetrically distributed front and rear, and the two sliders are respectively slidably connected in the chute.

Preferably, the moving assembly includes a fixed plate, and a support block is fixedly connected to the front part of the lower end and the rear part of the lower end of the fixed plate, and a connecting shaft is inserted and connected between the two supporting blocks, and the outer front of the connecting shaft The side and the rear side of the outer surface are both sleeved with movable wheels, the outer front of the connecting shaft and the rear of the outer surface are both sleeved with limiting blocks, and the fixed plate is connected to the lower left part and the lower right part of the base.

Preferably, there is no contact between the movable wheels and the base.

Preferably, the limit assembly includes a support plate, the upper end of the support plate is interspersed with a screw, the outer surface of the screw is fixedly connected with an adjustment handle, the lower end of the screw is movably connected with a bearing, and the lower end of the bearing is fixedly connected with a The connecting plate, the lower end of the connecting plate is fixedly connected with the limiting plate, the middle part of the right end of the supporting plate is provided with a left and right through hole, the upper part of the right end of the supporting plate is provided with a mounting groove, and the supporting plate is connected in the mounting groove; by adjusting The handle drives the screw rod, and the screw rod drives the connecting plate and the limiting plate to move downward, so as to facilitate the positioning of the motor.

Preferably, the lower end surface of the limiting plate is configured as a semi-arc structure.

Compared with the prior art, the utility model has the following beneficial effects:

1. In the utility model, by setting the clamping assembly, when in use, firstly, a chute is provided at the front part of the upper end of the base and the rear part of the upper end, the support is connected to the upper right part of the base, and the hydraulic cylinder is connected to the support At the upper end of the seat, connect the push rod to the output end of the hydraulic cylinder, connect the two sliders to the front and rear of the lower end of the clamping plate, and slide the two sliders into the two chute respectively, and connect the push rod The end far away from the hydraulic cylinder is connected to the right end of the clamping plate, the hydraulic cylinder drives the push rod, and then the push rod drives the clamping plate, and under the action of the slider and the chute, the clamping plate is easy to move, thereby improving the clamping The effect makes the motor more reliable during processing;

2. In this utility model, by setting the limit assembly, when in use, the support plate is connected to the left part of the upper end of the base, and the support plate is connected to the upper right end of the support plate, the screw rod is interspersed and connected to the support plate, and the adjustment The handle is connected to the top of the outer surface of the screw, the bearing is movably connected to the lower end of the screw, the bearing is fixedly connected to the connecting plate, the limit plate is connected to the lower end of the connecting plate, the screw is driven by adjusting the handle, and then the connecting plate and the limiter are driven by the screw The positioning plate moves downward, thereby facilitating the positioning of the motor and improving the stability.

Description of drawings

Fig. 1 is the overall structure schematic diagram of a positioning fixture for motor assembly of the present invention;

Fig. 2 is a schematic diagram of the overall structure of the clamping assembly of a positioning jig for motor assembly according to the present invention;

Fig. 3 is a schematic diagram of the overall structure of the moving assembly of a positioning fixture for motor assembly of the present invention;

Fig. 4 is a schematic diagram of the overall structure of a limit assembly of a positioning jig for motor assembly according to the present invention.

In the figure: 1. base; 2. support plate; 3. motor; 4. base plate; 5. clamping component; 6. chute; 7. moving component; 8. limit component; ;51, hydraulic cylinder; 52, support; 53, push rod; 54, clamping plate; 55, slide block; 56, card slot; 71, fixed plate; Wheel; 75, limit block; 81, support plate; 82, screw rod; 83, adjustment handle; 84, bearing; 85, connecting plate; 86, limit plate.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

In the description of the present utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by ", etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, so as to Specific orientation configurations and operations, therefore, should not be construed as limitations on the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless otherwise specified and limited, the terms "installed", "set with", "connected", etc. should be understood in a broad sense, such as "connected", which can be a fixed The connection can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

As shown in Figure 1-4, a positioning fixture for motor assembly, including a base 1, the lower left part and the lower right part of the lower end of the base 1 are fixedly installed with a moving assembly 7, and the two moving assemblies 7 are symmetrically distributed. The upper left part of the upper end is fixedly installed with a support plate 2, the upper right end of the support plate 2 is installed with a limit assembly 8, the upper end of the base 1 is fixed with a bottom plate 4 on the left side, the upper end of the bottom plate 4 and the middle part of the right end of the support plate 2 are jointly provided with a motor 3, and the upper end of the base 1 Both the front part and the upper rear part are provided with chute 6, and the upper right part of the base 1 is fixedly equipped with a clamping assembly 5, and the two chute 6 are symmetrically distributed front and back, and the chute 6 is set as a narrow upper part and a wider lower part.

The clamping assembly 5 includes a support 52, the upper end of the support 52 is fixedly connected with a hydraulic cylinder 51, the output end of the hydraulic cylinder 51 is connected with a push rod 53, the left end of the push rod 53 is connected with a clamping plate 54, and the front part of the lower end of the clamping plate 54 and The rear part of the lower end is fixedly connected with a slider 55, the left end of the clamping plate 54 is provided with a card slot 56, and the support 52 is connected to the upper right part of the base 1; the push rod 53 is driven by the hydraulic cylinder 51, and the push rod 53 drives the clamping plate 54, and under the action of the slider 55 and the chute 6, the clamping plate 54 is convenient to move left and right, so as to facilitate the clamping of the motor 3; the two sliders 55 are symmetrically distributed front and rear, and the two sliders 55 are respectively Slidingly connected in the chute 6.

The moving assembly 7 includes a fixed plate 71, the lower front and the rear of the lower end of the fixed plate 71 are fixedly connected with a support block 72, and a connecting shaft 73 is inserted and connected between the two supporting blocks 72, and the outer front side and the outer surface of the connecting shaft 73 The rear side is all socketed with movable wheels 74, the outer front portion of the connecting shaft 73 and the outer surface rear portion are socketed with limit blocks 75, and the fixed plate 71 is connected to the lower left part and the lower right part of the base 1; through the action of the movable wheels 74 Down, the equipment is easy to move, and there is no contact between the movable wheel 74 and the base 1; damage caused by the movable wheel 74 can be avoided without contact.

The limit assembly 8 includes a support plate 81, the upper end of the support plate 81 is interspersed with a screw 82, the outer surface of the screw 82 is fixedly connected with an adjustment handle 83, the lower end of the screw 82 is movably connected with a bearing 84, and the lower end of the bearing 84 is fixedly connected with a connecting plate 85, The lower end of the connecting plate 85 is fixedly connected with the limiting plate 86, the middle part of the right end of the support plate 2 is provided with a perforation 22 through which the left and right sides pass, and the upper part of the right end of the support plate 2 is provided with an installation groove 21, and the support plate 81 is connected in the installation groove 21; The screw rod 82 drives the connecting plate 85 and the limiting plate 86 to move downwards, thereby facilitating the positioning of the motor 3; the lower end surface of the limiting plate 86 is set as a semi-arc structure.

It should be noted that the utility model is a positioning fixture for motor assembly. By setting the clamping assembly 5, when in use, firstly, chute 6 is provided at the upper front part and the upper rear part of the base 1, and the support 52 is connected to the right part of the upper end of the base 1, and the hydraulic cylinder 51 is connected to the upper end of the support 52, the push rod 53 is connected to the output end of the hydraulic cylinder 51, and the two sliders 55 are connected to the front and lower ends of the lower end of the clamping plate 54 rear part, and two sliders 55 are respectively slidably connected in the two chute 6, and the end of the push rod 53 away from the hydraulic cylinder 51 is connected to the right end of the clamping plate 54, and the push rod 53 is driven by the hydraulic cylinder 51, and then The push rod 53 drives the clamping plate 54, and under the action of the slider 55 and the chute 6, the clamping plate 54 is easy to move, thereby improving the clamping effect and making the motor 3 more reliable during processing; by setting the limit Assembly 8, when in use, connect the support plate 2 to the upper left part of the base 1, connect the support plate 81 to the upper right end of the support plate 2, connect the screw 82 to the support plate 81, and connect the adjustment handle 83 to the On the upper part of the outer surface of the screw rod 82, the bearing 84 is movably connected to the lower end of the screw rod 82, and the bearing 84 is fixedly connected to the connecting plate 85, and the limit plate 86 is connected to the lower end of the connecting plate 85, and the screw rod 82 is driven by the adjusting handle 83, and then The screw 82 drives the connecting plate 85 and the limiting plate 86 to move downwards, so as to facilitate the positioning of the motor 3 and improve the stability.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (8)

1. The utility model provides a motor assembly is with location frock clamp, includes base (1), its characterized in that: base (1) lower extreme left part and the equal fixed mounting in lower extreme right part have removal subassembly (7), two remove subassembly (7) and be bilateral symmetry and distribute, base (1) upper end left part fixed mounting has backup pad (2), spacing subassembly (8) are installed on backup pad (2) right-hand member upper portion, base (1) upper end left side fixed mounting has bottom plate (4), bottom plate (4) upper end and backup pad (2) right-hand member middle part are provided with motor (3) jointly, spout (6) have all been seted up to base (1) upper end front portion and upper end rear portion, base (1) upper end right part fixed mounting has centre gripping subassembly (5).

2. The positioning tool clamp for motor assembly according to claim 1, characterized in that: the two sliding grooves (6) are symmetrically distributed front and back, and the sliding grooves (6) are of a structure with a narrow upper part and a wide lower part.

3. The positioning tool clamp for motor assembly according to claim 2, characterized in that: centre gripping subassembly (5) are including support (52), support (52) upper end fixedly connected with pneumatic cylinder (51), pneumatic cylinder (51) output is connected with push rod (53), push rod (53) left end is connected with grip block (54), the equal fixedly connected with slider (55) in grip block (54) lower extreme front portion and lower extreme rear portion, draw-in groove (56) have been seted up to grip block (54) left end, support (52) are connected in base (1) upper end right part.

4. The positioning tool clamp for motor assembly according to claim 3, characterized in that: the two sliding blocks (55) are symmetrically distributed in the front and the back, and the two sliding blocks (55) are respectively connected in the sliding groove (6) in a sliding manner.

5. The positioning tool clamp for motor assembly according to claim 4, characterized in that: remove subassembly (7) including fixed plate (71), fixed plate (71) lower extreme front portion and the equal fixedly connected with in lower extreme rear portion prop up piece (72), two it is connected with connecting axle (73) to alternate jointly between piece (72), connecting axle (73) surface front side and surface rear side have all cup jointed loose wheel (74), connecting axle (73) surface front portion and surface rear portion have all cup jointed stopper (75), fixed plate (71) are connected in base (1) lower extreme left part and lower extreme right part.

6. The positioning tool clamp for motor assembly according to claim 5, characterized in that: the movable wheel (74) is not in contact with the base (1).

7. The positioning tool clamp for motor assembly according to claim 6, characterized in that: spacing subassembly (8) are including extension board (81), extension board (81) upper end alternates and is connected with screw rod (82), screw rod (82) surface upper portion fixedly connected with regulation handle (83), screw rod (82) lower extreme swing joint has bearing (84), bearing (84) lower extreme fixedly connected with connecting plate (85), connecting plate (85) lower extreme fixedly connected with limiting plate (86), perforation (22) of break-over about backup pad (2) right-hand member middle part is seted up, mounting groove (21) have been seted up on backup pad (2) right-hand member upper portion, extension board (81) is connected in mounting groove (21).

8. The positioning tool clamp for motor assembly according to claim 7, characterized in that: the lower end face of the limiting plate (86) is of a semi-arc structure.

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